Automatic system used for removing burrs on side edge of three-dimensional space of injection molded part

Abstract

The invention discloses an automatic system used for removing burrs on a side edge of a three-dimensional space of an injection molded part. The automatic system comprises a control panel, an electrical control system, a workpiece positioning jig, a mechanical arm and a tool mounted at the tail end of the mechanical arm, wherein a floating regulating mechanism used for regulating the position of acutting edge of the tool is mounted between the mechanical arm and the tool. According to the automatic system disclosed by the invention, burr-removal processing is performed on the injection moldedpart through the mechanical arm, so that removal on the burrs on the side edge of the three-dimensional space can be realized, and therefore, production efficiency is improved, and product processingquality is improved. The workpiece positioning jig adopts a polyformaldehyde profile modeling cushion block, so that a profile modeling area is great, and the appearance surface of the injection molded part can be protected; the workpiece positioning jig is connected with a clamp mounting frame through a pin and a bolt, so that the workpiece positioning jig can be quickly changed; and burr-removal processing on different injection molded parts can be realized by switching processing procedures through the control panel. The tool is mounted on the floating regulating mechanism, so that chewing injuries, caused by changes of shape of the injection molded part, on parts during burr-removal processing are avoided.

Description

technical field [0001] The invention relates to an automatic deburring system in the research field of auto parts production, in particular to an automatic system for removing burrs on the edge of three-dimensional space of injection molded parts. Background technique [0002] With the increase in the number of times the injection mold is used, the unreasonable setting of the injection molding parameters will lead to various defects such as burrs in the injection molded parts. The existence of burrs has a great impact on the appearance, subsequent processing (such as electroplating) and performance of the parts. , and even lead to the scrapping of parts. [0003] At present, there are many methods such as thermal deburring, ultrasonic deburring and stimulating light deburring, but they cannot meet the protection of the surface of injection molded parts and the removal of burrs on the edge of three-dimensional space at the same time. The deburring equipment does not consider...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an automatic system for removing burrs on the edge of three-dimensional space of injection molded parts, which solves the problem of removing burrs from injection molded parts with high surface requirements, burrs on the edge of three-dimensional space and changes in shape, so as to reduce production Cost, the purpose of improving the processing quality of injection molded parts

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