The T slot of slider and guider designing tips

图片2.png                       图片1.png


1. 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 cause the center of gravity to be unstable, so the size A can be made as same as the mold plate after adding the slider holder height;


2. There are 4 common types of slider holder which shows in picture 2, it will be better to make the structure of picture 2A;


3 The assembly gap of each slider holder which shows in picture 2;


4. Making at least 2 screws to fix each slider holder, and use 2 dowel pin if there are dowel pins;


5. The friction surface should make oil slot or inserting the graphite between the friction surface of slider holder and slider.


Related News about USM Injection Mold
  • The main reasons for air trapping of plastic injecton mold

    The main reasons for air trapping of plastic injecton mold

    Mar 1, 2022During 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...view
  • Parting surface venting of runner system

    Parting surface venting of runner system

    Mar 10, 2022There 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...view
  • The design principle of the exhaust slot

    The design principle of the exhaust slot

    Mar 6, 2022The exhaust system of plastic molds is also very important, if the product has air trapping or exhaust system is not suitable will have a big impact on injection molding production and product...view
  • Limitations of gas-assisted injection molding technology

    Limitations of gas-assisted injection molding technology

    Apr 25, 2022Gas-assisted injection molding technology has obvious advantages in thick wall thickness and pipe parts, but this technology still has many limitations, which are mainly reflected in the following...view
  • Plastic injection mold cooling system design notice

    Plastic injection mold cooling system design notice

    Feb 14, 2022Design 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....view
  • Insert pin of vengting design for molded parts

    Insert pin of vengting design for molded parts

    Mar 20, 2022Insert pin of venting: It is difficult to make exhaust slot when end runner is not in parting surface during injection, and there is no matching gap available, but we could make the venting pin at end...view