Expansion mold nozzle and expansion device

扩张模具模嘴及扩张装置

Abstract

The invention discloses an expansion mold nozzle and an expansion device. The expansion mold nozzle is used for the heat shrink tube expansion procedure. The expansion mold nozzle comprises a body, a tube inlet hole formed in the body, and vent holes formed in the body. It can be ensured that no oblique openings or saw tooth openings are formed after products shrink, meanwhile, the concentricity, the production efficiency and the finished product rate of finished products are increased, and compared with an existing process, space and the device and tool cost are saved.
本发明公开了一种扩张模具模嘴及扩张装置,所述扩张模具模嘴用于热缩管扩张工序,其包括:主体;进管孔,设置在所述主体上;通气孔,设置在所述主体上,可以确保产品收缩后无斜口或锯齿口,同时提高产品成品的同心度、生产效率、成品率,相比现有工艺节省空间与设备工装成本。

Claims

Description

Topics

Download Full PDF Version (Non-Commercial Use)

Patent Citations (0)

    Publication numberPublication dateAssigneeTitle

NO-Patent Citations (0)

    Title

Cited By (0)

    Publication numberPublication dateAssigneeTitle