一种数控冷挤压缩径及螺纹成型机属新型专用螺纹机械领域。
The invention relates to a digital-control cold-extrusion reducing and thread forming machine, belonging to the field of novel special thread machinery.
适用于成型磨削，刀具，量具，螺纹工件、仪表零件的精密磨削，及其它各种高光洁度的表面加工。
For form grinding, precision grinding of cutters, measuring tools, instrument parts, thread grinding and fine surface finish grinding.
调整或更换工装、成型工具（含螺纹刀具）后加工的第一件产品。
The first article after the tooling or forming cutter (thread cutter) is adjusted or replaced.
即采用液压马达和齿轮机构实现机动旋转螺纹脱模，同时采用组合型芯结构实现螺纹和加强筋的成型。
In the mould, hydraulic pressure motor and gear is applied to realize demolding tread thimble, and combinated core is used for the forming of tread and reinforcing tendon.
异型螺纹的加工就是其中典型的代表。G 32、G92、G76等指令仅限于用成型刀加工螺纹，不能满足异型螺纹的车削。
Generally, existing NC instructions, for example G32, G92, G76 etc, are limited in machining threads with forming cutter, which can not be used to turning nonstandard threads.
分析了螺纹盖的成型特点，设计了螺纹盖注射模具。
The forming character of screw cap is analyzed, and screw cap injection mold is designed.
其特别之处在于采用灵活的抽芯机构解决了在同一位置脱螺纹和成型碰穿孔的复杂问题。
The specialty of the design is the flexible core-pulling structure that solved the difficult problem of unloading the screw thread and moulding the through hole at the same place.
其特别之处在于采用灵活的抽芯机构解决了在同一位置脱螺纹和成型碰穿孔的复杂问题。
The specialty of the design is the flexible core-pulling structure that solved the difficult problem of unloading the screw thread and moulding the through hole at the same place.
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