Some molds are limited by the area of the template

The length of the guide groove is too small, and the slider exposes the outside of the guide groove after the core pulling operation is completed, so that the slider is inclined when the core is pulled and the initial stage of the mold clamping is reset, especially when the mold is closed, the slider is not reset smoothly. Damage the slider and even crush it. According to experience, after the slider is finished, the length left in the chute should not be less than 2/3 of the total length of the guide.

design

When manufacturing molds, it should be based on the requirements of the quality of the plastic parts, the size of the batch, the requirements of the manufacturing period, etc., not only can meet the requirements of the products, but also the easiest and most reliable in the mold structure, easy to process, low cost, and produced. The mold is excellent.

Shandong Second Machinery Co., Ltd. was founded in 1965. The company has MIM factory, CNC factory, forging factory, etc. We are committed to the research, development, production and sales of military equipment and products. Welcome global buyers to contact us