A punching and forming equipment for the side of a compressor shell

Abstract

The invention relates to compressor shell side face punching forming equipment which comprises a rack, a weld inspection positioning mechanism, a convex hull preforming and small hole side punching mechanism, a convex hull forming and large hole side punching mechanism, and a three-hole side punching mechanism, wherein the weld inspection positioning mechanism is used for detecting the position of a welding line in a compressor shell and rotating and positioning the compressor shell; the convex hull preforming and small hole side punching mechanism is used for preforming a prototype convex hull on the outer side wall of the compressor shell and punching a small hole in the prototype convex hull; the convex hull forming and large hole side punching mechanism is used for integrating the prototype convex hull into a formed convex hull and punching the small hole into a larger hole; and the three-hole side punching mechanism is used for punching three holes in the outer side wall of the compressor shell in the circumferential direction. According to the invention, the three punching mechanisms for different holes sites are arranged on the rack and are integrated on the rack, so that the occupied area is small; in addition, a horizontal feeding mechanism on the rack can realize synchronous feeding and discharging; and the compressor shell side face punching forming equipment can quickly finish punching procedures of different hole sites, is high in working efficiency and degree of automation, and improves the production efficiency.

Description

technical field [0001] The invention relates to a compressor casing punching device, in particular to a compressor casing side punching forming device. Background technique [0002] The compressor is a driven fluid machine that upgrades low-pressure gas to high-pressure gas. It is the heart of the refrigeration system and provides power for refrigeration. Among them, the compressor shell plays a vital role in the normal operation of the compressor. role. When the existing compressor casing is processed, it is necessary to punch multiple holes in different positions, so multiple punching processes are required, but the existing compressor casing punching equipment is composed of multiple punching equipment and multiple feeding manipulators Therefore, the existing punching equipment for compressor shells has low production efficiency, is not suitable for mass processing, occupies a large area, has high production costs, low degree of automation, and unsatisfactory processing ...

AI Technical Summary

Problems solved by technology

When the existing compressor casing is processed, it is necessary to punch multiple holes in different positions, so multiple punching processes are required, but the existing compressor casing punching equipment is composed of multiple punching equipment and multiple feeding manipulators Therefore, the existing compressor shell punching equipment has low production efficiency, is not suitable for mass processing, occupies a large area, high production cost, low degree of automation, and unsatisfactory processing quality

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