What problems can hot runner syringe sheath molding die solve?   Yuhuan Shengjiu Mould Co , Ltd  . stated:

The hot runner syringe sheath forming mold comprises a hot runner fixing plate, a splitter fixing plate, a cavity plate, a stripping plate, a core plate, a hot runner plate and a heat nozzle body disposed on the hot runner fixing plate, and the diverter is arranged at the diversion The fixing plate is disposed on one side of the flow divider and away from the heat pipe body, and is characterized in that at least one cooling water pipe is disposed near each of the nozzles. Compared with the prior art, the product has the following beneficial effects: the arrangement of the cooling water pipe can provide different water temperature and flow rate according to specific process requirements during production, thereby adjusting the nozzle and the sheath. temperature. After the product is formed, it will not cause bending of the product, injection molding defects and returning at the gate, and at the same time, it can ensure the continuous production and protect the mold.

The syringe jacket full hot runner molding die comprises a hot runner plate, a hot runner manifold, a core, a core fixing plate, a hot runner body, a cavity plate, a cavity baffle and a plate, and a hot nozzle is arranged at the end of the hot runner body. The hot nozzle and the gate on the cavity insert are arranged around the hot runner body or on both sides of the hot runner body; the cavity baffle is provided with a cooling device, and the cooling device comprises a cooling channel on the cavity insert , the waterway connecting block and the cavity baffle water channel, at least one water channel through hole is arranged on the connecting block, and the cavity baffle water channel is connected through the water channel through hole of the connecting block; the product is matched by the annular cooling water channel on the cavity baffle The waterway connecting block solves the bending problem of the product while ensuring the life of the mold, and the cooling device balances the flow of the resin and also ensures the balance between the pressure in the cooling hot runner and the external pressure of the mold gate, thereby improving the product. quality.

Yuhuan Shengjiu Mould Co , Ltd   specializes in manufacturing and supplying medical mold products such as high quality    Syringe Mould   in China. We are willing to work together with you to contribute to human health: https://www.medicalmould.net