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gas assisted injection molding factory
PLC Controller Shell MoldMore and more people will have a high standard for a better life, most of home appliance product surfaces were made by mirror polishing, it requires for high standard to mold steel and polishing way, good mold steel without a technical polishing engineer, the product can not reach the high standard, they always work together.More+
- Water Proof Plastic Enclosure MoldThe product will be made by two times, which will inject the second piece after finishing the first piece in the other mold and different injection machine, normally will be no specific request for 2 different pieces injection time, injection machine.More+
Medical Plastic MoldProduct material: PP material in medical-gradeMold steel: S136 HRC 52-54Mold life: 1 millionHot runner brand: IncoeMold base: LKMSurface finishing: Mirror polishingMold lead time: 6 weeksMore+
16 Cavities Plastic Injection MoldA 16-cavity multi cavity mold means that 16 pieces of parts can be produced in one injection cycle at the same time, which can improve the production efficiency greatly, save production time and reduce production cost.More+
Slider of side core pulling mechanisum assemblingThe picture 1 shows a typical guide pin driven slider parting and core-pulling mechanism, we will talk about the composition and function of the lateral core-pulling mechanism.1. Lateral forming parts...More+
Cold Runner & Hot Runner Plastic MoldCommon Hot Runner Temperature Sensing Wires Types And CharacteristicsGenerally, the temperature-sensitive wire is composed of steel wire insulated with a heat-sensitive material, the temperature sensig wire is commonly known as the "thermocouple".More+
Factors affecting the cooling rate of parts by injection moldingIt should be shaped by cooling to get stable plastic part after plastic filling the cavity and core side, so most injection molds need to be equipped with cooling devices to make the mold temperature ...More+
Water assisted injection molding introductionLike the gas-assisted injection molding process, water-assisted injection molding injects a piece of plastic into the mold cavity and core firstly, and then injects water to squeeze the melt plastic b...More+
32 Cavity MoldUSM has many years of experience in the design and manufacturing of multi-cavity molds and is particularly good at fast-selling products in medical and daily consumer products.More+
The sub gate of the plastic injection mold runner systemIn order to get the best injection quality, the gate type must be selected carefully, the coommon gate tyeps are: direct gate, side gate, pin-point gate, sub gate,valve gate of hot runner etc. Among...More+
Key points of gas-assisted injection molding processGas injection parametersThe gas-assisted control part is a device that controls the gas pressure in each stage, the gas-assisted parameters have only two values: gas injection time (seconds) and gas i...More+
What is Ejection Molding?The process to get injection molded products is called injection molding, or called injection. Injection molding is an important method in polymer molding processing, it is characterized by a short molding cycle and high production efficiency.More+
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The basic points of designing gas-assisted injection molding1. Firstly, considering the suitable wall thickness areas needs to be injected and hollowed out, and then decide how to connect them with the gas channel;2. The gas channel should be arranged in balan...More+
- Touch Switch Sensor MoldConvenience, comfort, artistry, and realize an environmentally friendly and energy-saving living environment.More+
Plastic molding shrinkage ratePlastic parts getting smaller by shrink, due to the temperature decrease during the molding process, and the shrinkage is expressed by the shrinkage rate, it is common plastic shrinkage rates are show...More+
Automotive Door MoldThe plastic application in automotive is divided into interior parts, exterior parts, and functional parts. According to different material properties, plastics are usually divided into three types: general plastics, engineering plastics, and special plastics.More+
Reasons for making the exhaust system of the injection moldThe gas in the injection mold includes not only the air in the cavity, but also the air in the gate and the decomposition gas generated by the plastic melt, and the steam which caused by plastic in hi...More+
- Transparent PC Injection MoldType-J thermocouple, the positive electrode of this thermocouple is pure iron, and the negative electrode is constant (copper-nickel alloy).More+
Plastic injection mold runner system design pointsWhen designing the gating system, Firstly, we should consider making the plastic melt fill the cavity with core side quickly to reduce pressure and heat loss; secondly, it should be economically cons...More+
- Factors affecting the cooling rate of parts by injection moldingIt should be shaped by cooling to get stable plastic part after plastic filling the cavity and core side, so most injection molds need to be equipped with cooling devices to make the mold temperature ...More+
Insert MoldCommon Manufacturing Methods of Injection-molded Insert ProductsGenerally, there are two methods for making injection molded insert parts:1. Place the insert into the mold before injection molding.More+
Multi Cavity Medical MoldMedical equipment products are divided into many different types, some products do not contact the human body, some contact the human body, some enter the body, and some products need to pass the FDA Alcohol test, some have to pass the FDA n-ethane test.More+
The air trapping position in cavity and exhaust methodThe air trapping in cavity is usually in the following places:1. Thin-wall structure cavity, the end of melt flow;2. The junction of two or more melts;3. The last area where the melt in the cavity rea...More+
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Main application of gas-assisted molding technologyGas-assisted molding has a particularly obvious effect on the material saving of tubular and rod-shaped plastic parts, such as car handles, seat armrests, window frames, and wood-like furniture, the m...More+
Slider designing tips 2The molding parting surface of the slider molding should be made as a shut-off surface as possible, and the width of the shut-off part should be at least 8mm, and do not make a shut-off surface;When u...More+
Automotive Window Frame MouldUSM has 15 years of experience in pre-deformed mold designing, From the mold flow analysis to get theoretical deformation amount, and then make Crim's test by UDB material file which used to obtain the actual deformation amount, then leave enough space for steel when mold design according to professional experience in order to shorten the modification time and longer mold life.More+
Well-ventilated steel of venting design for molded partsWell-ventilated steel is a sintered alloy, iIt is a porous material sintered with spherical particle alloys, the pore size is 7-10μm and the strength is poor, but the texture is loose which allow th...More+
- The sub gate of the plastic injection mold runner systemIn order to get the best injection quality, the gate type must be selected carefully, the coommon gate tyeps are: direct gate, side gate, pin-point gate, sub gate,valve gate of hot runner etc. Among...More+
Mold ManufacturingUSM is a one-stop service for plastic precision mold and injection molding factory in China, as we know, perfect molds are related to professional mold design, high precision processing machines, rich experiences assembling workers, and team management.More+
Comparison of water-assisted and gas-assisted injection moldingComparing with water-assisted injection molding technology and gas-assisted injection molding technology, the fundamental difference is the nature of the auxiliary molding media used. One is liquid an...More+
- Main application of gas-assisted molding technologyGas-assisted molding has a particularly obvious effect on the material saving of tubular and rod-shaped plastic parts, such as car handles, seat armrests, window frames, and wood-like furniture, the m...More+
The main reasons for air trapping of plastic injecton moldDuring the injection molding process, the front end of the slight ribs may be air trapped and plastic burnt, and also cause the molded part may become black and carbonized.The mechanism of air trapped...More+
New Five-axis CNC Machine ArrivalThe new 5 axis CNC machining machine has arrived in our workshop on 6th Nov. 2021 and is now putting into use.GMU-6350 type CNC machining machineWorking stroke (XYZ): 630*500*550Maximum loading: 800kg...More+
Banana gate of plastic injection mold runner system designIn order to get the best injection quality, the gate type must be selected carefully, the coommon gate tyeps are: direct gate, side gate, pin-point gate, sub gate,valve gate of hot runner etc. Among ...More+
Vacuum venting mold design for plastic molded partsThere are some regular venting way which are parting surface venting, insert venting, insert pin venting and well-ventilated steel, but there is a special way is vacumm venting, it will need vacumm ma...More+
- PLC Controller Shell MoldMore and more people will have a high standard for a better life, most of home appliance product surfaces were made by mirror polishing, it requires for high standard to mold steel and polishing way, good mold steel without a technical polishing engineer, the product can not reach the high standard, they always work together.More+
Plastic Pipe MoldThe booster pressurizes the nitrogen in the low-pressure storage cylinder into workable high-pressure nitrogen, and stores it in the high-pressure nitrogen cylinder, the maximum pressure of the nitrogen can reach 35MPa in the process.More+
- Water assisted injection molding introductionLike the gas-assisted injection molding process, water-assisted injection molding injects a piece of plastic into the mold cavity and core firstly, and then injects water to squeeze the melt plastic b...More+
Bike Frame Mold for KidsDuring plastic molding processing, gas-assisted injection molding is abbreviated as GAIM, which is a relatively new molding processing technology, this technology is comprehensively developed on the basis of the design and manufacture of traditional injection molding molds and blow molding molds, and entered the practical stage in the 1990s, gas-assisted injection molding has huge technical application advantages and can produce significant economic benefits.More+
Multi Cavities Hot Runner Injection MoldThe hot runner will keep the plastic material in liquid in runner and injection gate, the temperature in injection machine barrel and runner are very high which can keep the material in liquid, due to there is heating system surrounded, it will only need to heat the hot runner to request temperature before production, and the hot runner is like the extension of injection machine barrel.More+
Mold AssemblingTo assemble the mold but not without fitting is the goal for every bench worker, and it has become the soul of every USM employee.More+
Automotive AC Air OutletThe air outlets of automotive AC are generally assembled by multiple parts, classified according to their functions and purposes: there are exterior molds, functional molds, or both exterior and functional molds.More+
- The sub gate of the plastic injection mold runner systemIn order to get the best injection quality, the gate type must be selected carefully, the coommon gate tyeps are: direct gate, side gate, pin-point gate, sub gate,valve gate of hot runner etc. Among...More+
Auto Parts MouldThe automotive console is an external part in automotive interior parts, and no weld line on the part surface, the console's gating system generally uses a valve gate of hot runner system, the gate position usually has a direct injection gate on the non-critical surface which is to save plastic material, the shut-off area will be injected on side of the non-critical surface, or the middle area will be injected to the non-critical surface by the banana gate.More+
The main design points of the design of the plastic mold pouring systemThe main runner is the part where the molten plastic first passes when it is sprayed from the injection nozzle, and it is coaxial with the injection nozzle, because of repeated contact and collision w...More+
Amazing Outdoor TravelingOur team experienced wonderful outdoor walking a few weeks ago. we took a big bus from our office to the destination which is very natural and frosty with a very clean river dotted with cobblestones. we walked through the small rivers by naked feet.More+
- Cold Runner & Hot Runner Plastic MoldCommon Hot Runner Temperature Sensing Wires Types And CharacteristicsGenerally, the temperature-sensitive wire is composed of steel wire insulated with a heat-sensitive material, the temperature sensig wire is commonly known as the "thermocouple".More+
Car Door MoldThe product is an assembly functional part with very high requirements for size and installation location, and it is an external part, there are very strict requirements on the clearance and tolerance after installation;More+
- Bike Frame Mold for KidsDuring plastic molding processing, gas-assisted injection molding is abbreviated as GAIM, which is a relatively new molding processing technology, this technology is comprehensively developed on the basis of the design and manufacture of traditional injection molding molds and blow molding molds, and entered the practical stage in the 1990s, gas-assisted injection molding has huge technical application advantages and can produce significant economic benefits.More+
Design principles of plastic injection mold runner system1. Quality first The design of the gating system has a big influence on part quality, firstly the gate should be set at the easiest part of the plastic part to be removed, and at the same time, the...More+
- The basic points of designing gas-assisted injection molding1. Firstly, considering the suitable wall thickness areas needs to be injected and hollowed out, and then decide how to connect them with the gas channel;2. The gas channel should be arranged in balan...More+
Slider angle designing tips1. Normally, all the insertion slopes of the slider are not allowed to be less than 3° to prevent excessive self-locking force and scratched;2. The angle of the locking surface must be bigger than th...More+
USM Blogo OpeningHello everyone! Our blog is open today, it is very glad to have the opportunity to meet you here, welcome to visit us whenever you need.More+
- Cold Runner & Hot Runner Plastic MoldCommon Hot Runner Temperature Sensing Wires Types And CharacteristicsGenerally, the temperature-sensitive wire is composed of steel wire insulated with a heat-sensitive material, the temperature sensig wire is commonly known as the "thermocouple".More+
- Mold ManufacturingUSM is a one-stop service for plastic precision mold and injection molding factory in China, as we know, perfect molds are related to professional mold design, high precision processing machines, rich experiences assembling workers, and team management.More+
Plastic injection mold common cooling gate1. Straight-through cooling water gate: the straight-through cooling gate is the most commonly used gate for plastic injection mold, and it is also the most convenient type of cooling for processing. ...More+
- Plastic Switch MouldUSM is an ISO9001:2015 certified mold and injection molding factory. It has its own unique solutions from smart home appliance product development for mold design, mold manufacturing, and injection molding production.More+
Plastic part ribs desiginingThe ribs function: The role of ribs is to improve the strength and rigidity of the plastic parts, prevent the plastic parts from being distorted and deformed, and will not cause the appearance of t...More+
- Privacy PolicyThis Privacy Policy applies to the worldwide websites of which is part of the Sunkye International. It explains how we collect, process, share, secure and store personal information (information and ...More+
What is L-shaped barrel two-color injection molding? What is 90-degree vertical barrel two-color injection molding?More+
Plastic injection mold runner system designThe gate is the connecting part between the runner and the cavity, and is also the end part of the injection mold gating system, the molten plastic enters the cavity and core side through the gate dir...More+
- Touch Switch Sensor MoldConvenience, comfort, artistry, and realize an environmentally friendly and energy-saving living environment.More+
- New Five-axis CNC Machine ArrivalThe new 5 axis CNC machining machine has arrived in our workshop on 6th Nov. 2021 and is now putting into use.GMU-6350 type CNC machining machineWorking stroke (XYZ): 630*500*550Maximum loading: 800kg...More+
Design principle of plastic injection mold cooling systemDesign principle of cooling systemIn order to improve the efficiency of the cooling system and make the cavity surface temperature distribution even, the following principles should be followed in the...More+
- Design principles of plastic injection mold runner system1. Quality first The design of the gating system has a big influence on part quality, firstly the gate should be set at the easiest part of the plastic part to be removed, and at the same time, the...More+
Cold Runner MouldCompared with the hot runner mold, a cold runner mold does not require a special heating system for the runner system. It will be cooled with the product together and taken out after injection finishing, and then cut the runner, the cold runner mold is what we often call the traditional mold.More+
Design principles for wall thickness of plastic productsThe principles of wall thickness design for plastic parts are as follows:1. Making the wall thickness even is the first principle of plastic part design, it can make filling, cooling and shrinking eve...More+
- Privacy PolicyThis Privacy Policy applies to the worldwide websites of which is part of the Sunkye International. It explains how we collect, process, share, secure and store personal information (information and ...More+
Overmolding & 2k MoldingMaterial selection for two-color products: The same type of material of different colors is usually used for two-color injection molding so that the bonding strength of the first color and the second color plastic is the best.More+
- Water assisted injection molding introductionLike the gas-assisted injection molding process, water-assisted injection molding injects a piece of plastic into the mold cavity and core firstly, and then injects water to squeeze the melt plastic b...More+
- HomeEstablished in the year of 1996, HanKing start the business in mould making and injection molding in Longgang, Shenzhen, after years development, we have become a one-stop total plastic solution pr...More+
Classification of side parting and core pulling mechanismAccording to the structural characteristics, the side core-pulling mechanisms are divided into the following six categories:1. The side core-pulling mechanism of "slider + guide pin";2. The ...More+
Insert Mold PartsInsert molding is injected with plastic part processing, the insert can be plastic or metal, normally it will be metal parts or thread parts, they must be in a fixed area before injection, so it will be fitting very well after injection finishing. Normally these products request a high standard of strength.More+
Gas-assisted injection molding product defects and solutionsCommon defects and solutions of gas-assisted injection moulding:1. Gas blows out the melt like in picture 1. Reason: insufficient pre-filled amount. When the plastic part is a locally thickened plate-...More+
Medical Mold Injection ProductMedical devices have strict standards for molds, mainly involved in mold design, mold steel, manufacturing accuracy, sanitary production conditions, and transportation condition and many other aspects.More+
- Transparent PC Injection MoldType-J thermocouple, the positive electrode of this thermocouple is pure iron, and the negative electrode is constant (copper-nickel alloy).More+
- Slider of side core pulling mechanisum assemblingThe picture 1 shows a typical guide pin driven slider parting and core-pulling mechanism, we will talk about the composition and function of the lateral core-pulling mechanism.1. Lateral forming parts...More+
- Cold Runner MouldCompared with the hot runner mold, a cold runner mold does not require a special heating system for the runner system. It will be cooled with the product together and taken out after injection finishing, and then cut the runner, the cold runner mold is what we often call the traditional mold.More+
Parting surface venting of runner systemThere are a large amount of gas in the main and sub channel, these gas are discharged through the pull rod (push rod) during injection processing, a part of gas come out from exhaust slot on parting s...More+
- PLC Controller Shell MoldMore and more people will have a high standard for a better life, most of home appliance product surfaces were made by mirror polishing, it requires for high standard to mold steel and polishing way, good mold steel without a technical polishing engineer, the product can not reach the high standard, they always work together.More+
Water Assisted Injection MouldBecause the flow rate of the outer layer of the melt is slow and the speed of the inner layer is fast, the inner layer of melt will roll outwards and stick to the mold cavity while advancing.More+
- Amazing Outdoor TravelingOur team experienced wonderful outdoor walking a few weeks ago. we took a big bus from our office to the destination which is very natural and frosty with a very clean river dotted with cobblestones. we walked through the small rivers by naked feet.More+
Design & EngineeringWe always insist that Design & Engineering is the core for mold, the USM engineering team will maintain communication closely with our customers at any time, from a project starting, they will participate in the customer's product design together.More+
- Automotive Window Frame MouldUSM has 15 years of experience in pre-deformed mold designing, From the mold flow analysis to get theoretical deformation amount, and then make Crim's test by UDB material file which used to obtain the actual deformation amount, then leave enough space for steel when mold design according to professional experience in order to shorten the modification time and longer mold life.More+
Switch Cover Injection MoldThe K-type thermocouple is a metal thermocouple with strong oxidation resistance, which can measure the medium temperature of 0~1300℃, suitable for continuous use in oxidizing and inert gases, the short-term use temperature is 1200°C, and the long-term use temperature is 1000°C, the relationship between thermoelectric potential and temperature is approximately linear, and it is currently the biggest thermocouple.More+
What is 2K molding? What is L-shaped barrel two-color injection molding? What is 90-degree vertical barrel two-color injection molding?More+
- HomeEstablished in the year of 1996, HanKing start the business in mould making and injection molding in Longgang, Shenzhen, after years development, we have become a one-stop total plastic solution pr...More+
Design Tips of Vacuum Venting MoldThere are some regular venting way which are parting surface venting, insert venting, insert pin venting and well-ventilated steel, but there is a special way is vacumm venting, it will need vacumm ma...More+
Direct gate of plastic injection mold runner system designIn order to get the best injection quality, the gate type must be selected carefully, the coommon gate tyeps are: direct gate, side gate, pin-point gate, sub gate,valve gate of hot runner etc. Among ...More+
Quality ControlQuality is the soul of USM at all times, the procedure of quality control, quality insurance, and quality monitoring are integrated into every operation step, and all operations are guaranteed with ISO 90001.More+
- Reasons for making the exhaust system of the injection moldThe gas in the injection mold includes not only the air in the cavity, but also the air in the gate and the decomposition gas generated by the plastic melt, and the steam which caused by plastic in hi...More+
The design requirements of slider wear plate1. The wear plate of slider requires hardening treatment, with a hardness of 45-48HRC;2. The friction surface of the wear plate is required to be 1.0mm higher than the slider surface (see picture-1);3...More+
- Plastic injection mold runner system design pointsWhen designing the gating system, Firstly, we should consider making the plastic melt fill the cavity with core side quickly to reduce pressure and heat loss; secondly, it should be economically cons...More+
- Find UsCustom injection mold manufacturing and plastic injection molding in China.Address: No.136 Xingwu Road,Wusha Community, Changan Town,Dongguan, ChinaTel: 86-0769-8539 0209Email: [email protected]...More+
Automotive Water Intake Manifold MouldGas injection methods can be divided into two types, one is to inject gas together with the melt through the machine nozzle, and the other is to directly inject gas into the runner or cavity through the gas injection element (gas needle), the latter is divided into single-point intake and multi-point intake.More+
- The sub gate of the plastic injection mold runner systemIn order to get the best injection quality, the gate type must be selected carefully, the coommon gate tyeps are: direct gate, side gate, pin-point gate, sub gate,valve gate of hot runner etc. Among...More+
- Privacy PolicyThis Privacy Policy applies to the worldwide websites of which is part of the Sunkye International. It explains how we collect, process, share, secure and store personal information (information and ...More+
- Design & EngineeringWe always insist that Design & Engineering is the core for mold, the USM engineering team will maintain communication closely with our customers at any time, from a project starting, they will participate in the customer's product design together.More+
Metal Insert MoldFor rigid molded parts and curved elastic molded products on rubber gaskets, after injection molding on the substrate, an integrated product can be made, and the complicated operation of arranging the sealing ring can be omitted, making the automatic combination of the subsequent processes easier. Because it is the joining of the molten material and the metal insert, compared with the press-in molding method, the gap of the metal insert can be designed to be narrower, and the reliability of composite product molding is higher.More+
TV Frame MoldPushing the liquid plastic into the cavity and core side by high pressure during the injection process, and the gas pressure is maintained to form a hollow section inside the thick wall of the plastic part, the injection process is called gas-assisted injection molding.More+
- Switch Cover Injection MoldThe K-type thermocouple is a metal thermocouple with strong oxidation resistance, which can measure the medium temperature of 0~1300℃, suitable for continuous use in oxidizing and inert gases, the short-term use temperature is 1200°C, and the long-term use temperature is 1000°C, the relationship between thermoelectric potential and temperature is approximately linear, and it is currently the biggest thermocouple.More+
- Automotive Door MoldThe plastic application in automotive is divided into interior parts, exterior parts, and functional parts. According to different material properties, plastics are usually divided into three types: general plastics, engineering plastics, and special plastics.More+
Plastic Household MouldAdvantages of Smart Home Appliance MoldMeet different demandsIn order to meet the different types of demands, grades, and styles, the control host of the smart home system can also be upgraded online.More+
Engine Coolant PipeIn the gas-assisted injection molding process, the gas always follows the path with the least flow resistance, from high pressure to low pressure, and flows to the thick wall part, because the temperature of this part is high and the resistance is small.More+
Venting system of plastic injection mold introductionHello everyone, thanks for attention. We’ve discussed about the temperature control system earlier, now we are going to talk about the mold venting information in following 11 articles, from the reas...More+
Pin-point gate of plastic injection mold runner system designIn order to get the best injection quality, the gate type must be selected carefully, the coommon gate tyeps are: direct gate, side gate, pin-point gate, sub gate,valve gate of hot runner etc. Among ...More+
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What is the side parting and core pulling mechanisms with their function?When there are holes, cavities or cores on the inside or outside of the injection-molded plastic parts that are different from the opening and closing directions of the mold, the plastic parts cannot...More+
- Amazing Outdoor TravelingOur team experienced wonderful outdoor walking a few weeks ago. we took a big bus from our office to the destination which is very natural and frosty with a very clean river dotted with cobblestones. we walked through the small rivers by naked feet.More+
Five Major Steps of the Injection Mold Production ProcessInjection mold manufacturing can be roughly divided into the following steps:Process analysis of plastic products.More+
- Pin-point gate of plastic injection mold runner system designIn order to get the best injection quality, the gate type must be selected carefully, the coommon gate tyeps are: direct gate, side gate, pin-point gate, sub gate,valve gate of hot runner etc. Among ...More+
- Car Door MoldThe product is an assembly functional part with very high requirements for size and installation location, and it is an external part, there are very strict requirements on the clearance and tolerance after installation;More+
Medical Pipette Tip MoldAs a medical plastic injection mold supplier, It has its own unique solutions from medical product development to mold design, mold manufacturing, and injection molding production.More+
- Plastic Box MouldThe operation way of smart home appliances is very diversified, It can be operated with a smart touch screen, a scene remote control, a mobile phone, or a computer. There is no limitation for time and place which can be operated at any time and any place, any devices realize intelligent control.More+
Limitations of gas-assisted injection molding technologyGas-assisted injection molding technology has obvious advantages in thick wall thicknes and tpipe parts, but this technology still has many limitations, which are mainly reflected in the following asp...More+
- TV Frame MoldPushing the liquid plastic into the cavity and core side by high pressure during the injection process, and the gas pressure is maintained to form a hollow section inside the thick wall of the plastic part, the injection process is called gas-assisted injection molding.More+
Automotive Mold SupplierWith over 15 years of experience in automotive mold development and production, USM will make mold flow analysis from the DFM report step to ensure that the pressure will be controlled at a reasonable range during injection, and there are no weld marks and other defects on the part surface.More+
Plastic injection mold cooling system design noticeDesign notice of designing the cooling system:1. Normal molds can be quickly cooled to obtain a shorter molding cycle, and precision molds can be slowly cooled with a mold temperature thermometer;2. U...More+
Unique Solutions Mold ProfileUSM (UNIQUE SOLUTIONS MOLD LIMITED) was founded in 2012 and is located in Dongguan City, Guangdong Province, a famous mold manufacturing province in China, the plant covers an area of 3500 square meters.More+
Automotive MoldAutomotive Molds Characteristics1. The automotive mold size is very big, and the largest mold weight is nearly 40T;2. The mold structure is complex;3. There are many irregular curved surfaces on the parting surface.More+
- Transparent PC Injection MoldType-J thermocouple, the positive electrode of this thermocouple is pure iron, and the negative electrode is constant (copper-nickel alloy).More+
- Bike Frame Mold for KidsDuring plastic molding processing, gas-assisted injection molding is abbreviated as GAIM, which is a relatively new molding processing technology, this technology is comprehensively developed on the basis of the design and manufacture of traditional injection molding molds and blow molding molds, and entered the practical stage in the 1990s, gas-assisted injection molding has huge technical application advantages and can produce significant economic benefits.More+
- What is the side parting and core pulling mechanisms with their function?When there are holes, cavities or cores on the inside or outside of the injection-molded plastic parts that are different from the opening and closing directions of the mold, the plastic parts cannot...More+
- Plastic Switch MouldUSM is an ISO9001:2015 certified mold and injection molding factory. It has its own unique solutions from smart home appliance product development for mold design, mold manufacturing, and injection molding production.More+
Automotive Grille MoldThe part surface of the air intake grille generally has several treatment methods such as leather texture, sandblasting, paint spraying, and electroplating, the materials usually are PP, ABS, ASA, etc., and the surface of the bumper decorative grille is generally treated with leather texture and sandblasting, mainly PP material.More+
- Mold ManufacturingUSM is a one-stop service for plastic precision mold and injection molding factory in China, as we know, perfect molds are related to professional mold design, high precision processing machines, rich experiences assembling workers, and team management.More+
- Limitations of gas-assisted injection molding technologyGas-assisted injection molding technology has obvious advantages in thick wall thicknes and tpipe parts, but this technology still has many limitations, which are mainly reflected in the following asp...More+
Venting insert design of molded partsIn the thin-walled cavity, the end of the melt flow, the bottom of the blind hole of the mold cavity, the end of the solid column of the plastic part, the bottom of the plastic part rib and screw colu...More+
- The basic points of designing gas-assisted injection molding1. Firstly, considering the suitable wall thickness areas needs to be injected and hollowed out, and then decide how to connect them with the gas channel;2. The gas channel should be arranged in balan...More+
- Amazing Outdoor TravelingOur team experienced wonderful outdoor walking a few weeks ago. we took a big bus from our office to the destination which is very natural and frosty with a very clean river dotted with cobblestones. we walked through the small rivers by naked feet.More+
8 Cavity MoldAs a medical plastic injection mold supplier, It has its own unique solutions from medical product development to mold design, mold manufacturing, and injection molding production.More+
- Plastic molding shrinkage ratePlastic parts getting smaller by shrink, due to the temperature decrease during the molding process, and the shrinkage is expressed by the shrinkage rate, it is common plastic shrinkage rates are show...More+
- Insert MoldCommon Manufacturing Methods of Injection-molded Insert ProductsGenerally, there are two methods for making injection molded insert parts:1. Place the insert into the mold before injection molding.More+
- Gas-assisted injection molding product defects and solutionsCommon defects and solutions of gas-assisted injection moulding:1. Gas blows out the melt like in picture 1. Reason: insufficient pre-filled amount. When the plastic part is a locally thickened plate-...More+
- What is 2K molding? What is L-shaped barrel two-color injection molding? What is 90-degree vertical barrel two-color injection molding?More+
64 Cavities Plastic Injection MouldA 64-cavity multi-cavity mold means that 64 pieces of parts can be produced in one injection cycle at the same time, which can improve the production efficiency greatly, save production time and reduce production cost.More+
- Multi Cavity Medical MoldMedical equipment products are divided into many different types, some products do not contact the human body, some contact the human body, some enter the body, and some products need to pass the FDA Alcohol test, some have to pass the FDA n-ethane test.More+
Side gate of plastic injection mold runner system designIn order to get the best injection quality, the gate type must be selected carefully, the coommon gate tyeps are: direct gate, side gate, pin-point gate, sub gate,valve gate of hot runner etc. Among...More+
- Plastic Insert MoldThe easy formability and bendability of resin complement each other with the rigidity, strength, and heat resistance of the metal, and they can be made into complex and exquisite metal-plastic integrated products.More+
- Auto Parts MouldThe automotive console is an external part in automotive interior parts, and no weld line on the part surface, the console's gating system generally uses a valve gate of hot runner system, the gate position usually has a direct injection gate on the non-critical surface which is to save plastic material, the shut-off area will be injected on side of the non-critical surface, or the middle area will be injected to the non-critical surface by the banana gate.More+
PA66 GF30 Car Parts Plastic Injection MoldPre-deformation means that the product will be designed mold in opposite direction in advance. The product is injected and cooled by natural shrinkage, the two deformations will be offset to obtain a product and meet the drafting tolerance.More+
The T slot of slider and guider designing tips1. The T slot of slot should be designed according to the picture 1, If there is a relatively high slider, the slider T slot is not high enough which will ...More+
- Five Major Steps of the Injection Mold Production ProcessInjection mold manufacturing can be roughly divided into the following steps:Process analysis of plastic products.More+
Video of Dongguan international machine tool exhibition in 2021USM (UNIQUE SOLUTIONS MOLD LIMITED) was founded in 2012 and is located in Dongguan City, Guangdong Province, a famous mould manufacturing province in China.More+
- Leading manufacturers of plastic injection mould and molded parts.We have always pushed developments forward and set benchmarks in Automtive, High precision and 2K molding and other industrial parts.More+
Water Tank MouldThe mold will be made welding process many times during modification, but it will reduce the accuracy and mold life a lot. some factories might use the normal steel to make manufacturing and then make real mold manufacturing after the first prototype mold work well, but it also influences the mold cost and delivery time.More+
Medical TPE MoldSince the establishment of the factory, USM has provided injection molding products and injection mold services for many medical companies around the world, especially in medical multi-cavity and small products (pipetting tips) with rich and valuable experience.More+
Video of CNC Machining Processing by Dongguan International Machine Tool Exhibition in 2021The 3rd China Machine Tool Purchasing Festival-DME Dongguan International Machine Tool Exhibition (hereinafter referred to as DME) was grandly closed at Guangdong Modern International Exhibition Center (Dongguan Houjie) on 13th Dec. 2021.More+
- Plastic injection mold runner system design pointsWhen designing the gating system, Firstly, we should consider making the plastic melt fill the cavity with core side quickly to reduce pressure and heat loss; secondly, it should be economically cons...More+
- What is L-shaped barrel two-color injection molding? What is 90-degree vertical barrel two-color injection molding?More+
- The T slot of slider and guider designing tips1. The T slot of slot should be designed according to the picture 1, If there is a relatively high slider, the slider T slot is not high enough which will ...More+
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Several common process of water-assisted injection molding introductionAccording to the design of the injection molding machine and the casting system, the corresponding melt-returning process of water-assisted injection molding can be roughly divided into two types: the...More+
- Car Door MoldThe product is an assembly functional part with very high requirements for size and installation location, and it is an external part, there are very strict requirements on the clearance and tolerance after installation;More+
Automotive Fan MouldThe common products used to be water chambers, air chambers, engine inlet valve pipe and nylon connectors, and automotive AC systems: fan covers, fans, automotive brackets, sunroofs, mirror triangle brackets, automotive bottom sheets, and so on.More+
- Quality ControlQuality is the soul of USM at all times, the procedure of quality control, quality insurance, and quality monitoring are integrated into every operation step, and all operations are guaranteed with ISO 90001.More+
