Professional thin-walled mold manufacturers teach you thin-wall plastic products deformation solutions as well as thin-walled box molds, IML thin-wall products, thin-wall products injection molding process.
Thin-wall plastic products have high requirements on the size of thin-wall molds and the precision of processing equipment. Any processing link may bring fatal effects to thin-wall plastic products, which may cause the deformation of thin-wall plastic products after forming, injection filling is difficult, the wall thickness exceeds the required size, or the weight is overweight, and the supporting equipment is not up to standard.
Die for thin-walled plastic products requires:
1. According to the requirements of mold steel, the hardness of core steel shall not be lower than HRC.
2. The ultra-thin product is optimized according to the thickness and characteristics of the product. For example, the large product surface area can be viewed in advance through moldflow, and the deformation can be increased to the product, and according to the design of the product, the reinforcement can be added appropriately to prevent the large deformation of the product.
3. Adopt four processing steps, rough machining-vacuum quenching-finishing-core component detection.
4. The cooling effect of the mold should be sufficient, because the ultra-thin products have high requirements for the injection molding process, so the sufficient cooling effect is essential.
5. Four test means are used, including high speed, low speed, high pressure and low pressure, and the test time is not less than 4 hours.
Leiao mold will provide you with a full range of ultra-thin box mold, thin-wall injection molding process, IML thin-wall products, mold inside labeling and other quality services.
Post time: May-13-2023