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
  • Plastic molding shrinkage rate

    Plastic molding shrinkage rate

    Dec 30, 2021Plastic 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...view
  • The sub gate of the plastic injection mold runner system

    The sub gate of the plastic injection mold runner system

    Jan 26, 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 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 design requirements of slider wear plate

    The design requirements of slider wear plate

    Jan 2, 20241. 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);...view
  • Design principles of plastic injection mold runner system

    Design principles of plastic injection mold runner system

    Jan 6, 20221. 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...view
  • Reasons for making the exhaust system of the injection mold

    Reasons for making the exhaust system of the injection mold

    Feb 28, 2022The 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...view