Demolding undercut structure

Demolding Undercut Structure – underwater cleaning machine precision mold

Tianjin Xuansheng Co., Ltd. (hereinafter referred to as TXS) is a plastic injection molding company specializing in the customized production of underwater cleaning machines. As a challenger of various precision mold difficulties, TXS is a satisfactory and trustworthy plastic injection molding company.

The following case is about the most challenging difficulties in the production of precision molds for underwater cleaning machines.

Product requirements:

There is an undercut inside the mouth of the underwater cleaning machine. This feature of similar products was previously processed by post-machining. This time, the customer requested to solve this feature from the mold structure and cancel the post-processing of the product.

Product introduction:

The material of the product is ABS, and the product size is Φ77X70mm. There is a 1MM undercut around the mouth of the product, and this undercut has a waterproof function. At the same time, the clamping line tolerance is within 0.05MM.

Mold solution:

According to the characteristics of the product, the mold is designed with a special demoulding structure. The special demoulding structure realizes the smooth demoulding of the product undercut. In addition, the clamping line tolerance is within 0.02mm.

Result feedback:

Precision mold T3 has already been transferred to mold production. In addition, we have subsequently made precision mold for other series of similar products for this customer.

TXS can not only overcome the difficulties of underwater cleaning machine parts, but also a plastic injection molding company for various other customized injection molds. TXS has unique experience in customizing precision mold. Welcome to learn more about TXS’s case sharing, please feel free to contact us.