Multi-stage angle-variable machining tool

Abstract

The invention discloses a multi-stage angle-variable machining tool, which aims to provide an angle-variable swing angle workbench with the advantages of simple structure, easy operation and low cost, and the workbench not only can guarantee the machining quality of a multi-angle part, but also can aid ordinary numerical-control machining equipment to complete the task for machining the multi-angle part. The free ends of a swing angle workbench (1) are rotatablely connected to the step fitting surfaces of two step boss supporting seats (2) symmetrically arranged on the same surface of numerical control machines (6) by rotating shaft holes of fixed seats (3) fixedly connected to the surfaces of the numerical control machines (6), so that the swing angle workbench (1) can keep a required angle with the surfaces of the numerical control machines (6); and the bottoms of the step boss supporting seats (2) on both sides of the free ends of the symmetrical swing angle workbench (1) are also provided with a positioning key which can move only along the same key groove of the surface of the machine. The invention is applicable to be installed on the surface of a numerical control machine which can not perform swing angle machining, for machining slide blocks with various angles.

Description

technical field [0001] The invention relates to a tooling suitable for being installed on the table top of a numerical control machine tool that cannot be processed with swing angles, used for processing sliders with various angles, and capable of multi-stage variable angle processing. Background technique [0002] In the automobile mold, various types and a large number of wedge sliders are used on the mold of the inner and outer cover parts. The processing of these wedge sliders is usually completed by large-scale numerical control equipment with the function of swing angle processing. Usually, because large-scale CNC machine tools with swing angle function are relatively expensive and take up a lot of space, the proportion of mold processing enterprises with CNC equipment capable of swing angle processing is not high. When there are a large number of large and small wedges When the slider needs to be processed, the processing of various sizes of wedge sliders will take u...

AI Technical Summary

Problems solved by technology

Usually, because large-scale CNC machine tools with swing angle function are relatively expensive and take up a lot of space, the proportion of mold processing enterprises with CNC equipment capable of swing angle processing is not high. When there are a large number of large and small wedges When the slider needs to be processed, the processing of wedge sliders of various sizes will take up a lot of limited working time of several large CNC machine tools with swing angles

In the case of a sharp increase in the number of tasks undertaken by the swing angle CNC equipment, ordinary CNC equipment without swing angle processing cannot be used, which makes the task load of the entire CNC processing equipment unbalanced, and the production scheduling is uneven, which often leads to Resource waste of equipment utilization

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