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
  • Slider designing tips 2

    Slider designing tips 2

    Nov 22, 20239. The 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;...view
  • Pin-point gate of plastic injection mold runner system design

    Pin-point gate of plastic injection mold runner system design

    Jan 24, 2022In 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...view
  • Plastic injection mold heating

    Plastic injection mold heating

    Feb 16, 2022When the plastic injection molding process requires the mold temperature to be above 80°C, a temperature adjustment system with heating function must be provided in the mold. In addition,...view
  • Design standard of exhaust slot

    Design standard of exhaust slot

    Mar 3, 2022The exhaust system should ensure that the gas in the cavity is smoothly discharged, and also prevent the material from entering and exhausting channels from causing flashing of the product or blockage...view
  • Plastic part ribs desigining

    Plastic part ribs desigining

    Jan 4, 2022The 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 the...view
  • 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