Plastic Zipper Two-way Open End Injection Moulded Machine

The Plastic Zipper Two-way Open End Injection Moulding Machine delivers reliable, high-speed production of top and bottom stops for zippers fitted with sliders. Through accurate injection moulding technology, it creates durable and visually consistent stops in an efficient, uninterrupted cycle.

Built with productivity in mind, the machine features a sturdy four-column construction for smooth, stable operation. Its quick-switch nested mould setup enables faster mould changes and reduced cycle times, significantly boosting output. An integrated slider-guiding system allows for the automatic processing of zippers with attached sliders, streamlining operation and cutting labor costs.

Alignment accuracy is secured by a dedicated stepper motor tape drive, which positions the zipper precisely within the mould. Additionally, a servo-controlled clamping unit provides exact adjustment of pressure and timing, ensuring complete mould filling without overflow. This results in perfectly defined stops that are both strong and uniform.

Ensuring a tidy and uninterrupted workflow, the machine is equipped with an automatic waste management system that detaches and gathers residual sprues and flash. This reduces manual intervention and keeps the work area clean. Ideal for contemporary manufacturing demands, this machine increases throughput, assures superior stop quality, and refines the finishing stage for two-way open end plastic zippers.