Arc plastic plate grooving mechanism

Abstract

The invention discloses an arc plastic plate grooving mechanism which comprises a rack, wherein vertical plates are fixed on the two sides of a top plate of the rack; the two ends of the bottom surface of an upper support plate are fixed on the top surfaces of the two vertical plates; a moving through groove is formed at the middle part of the upper support plate; sliding groove bodies are fixed in the top surfaces of the upper support plates on the two sides of the moving through groove; multiple support rollers are arranged on the two end bottom surfaces of an upper moving block; the support rollers are inserted in the sliding groove in the top surface of the sliding groove body in a sleeving manner; a lower connection frame is fixed on the bottom surface of the upper moving block and inserted in the moving through groove in a sleeving manner; the lower end of the lower connection frame extends out of the moving through groove; a position adjusting air cylinder is fixed on the top surface of the bottom plate of the lower connection frame; the end part of a push rod of the position adjusting air cylinder goes through the bottom plate of the lower connection frame, and a connection plate body is fixed at the end part; and a cutting mechanism is arranged on the bottom surface of the connection plate body. An arc plastic plate can be automatically clamped, fixed and cut; and the arc plastic plate is supported by the bottom support block and prevented from deformation, and thus the processing effect is improved.

Description

Technical field: [0001] The invention relates to the technical field of plastic processing equipment, and more specifically to an arc-shaped plastic plate grooving mechanism. Background technique: [0002] When the existing curved plastic board is cut, it needs to be fixed. The existing fixing method is to manually fix the edge of the curved plastic board with a pressure block or set it on the edge of the curved plastic board in advance. The process hole is fixed on the table through the process hole for cutting, and the clamping is troublesome, and because the middle of the arc plastic plate is arc, and when positioning and fixing, there is no support block at the bottom of the arc plastic plate, making it easy to cut The curved plastic plate is deformed and the processing effect is affected. Summary of the invention: [0003] The purpose of the present invention is to address the shortcomings of the prior art and provide an arc-shaped plastic plate grooving mechanism, which can...

AI Technical Summary

Problems solved by technology

[0002] When the existing arc-shaped plastic plate is cut and processed, it needs to be fixed. The existing fixing method is to manually fix the edge of the arc-shaped plastic plate with a pressure block or to set the edge of the arc-shaped plastic plate in advance. The process hole is fixed on the table through the process hole for cutting. It is troublesome to clamp, and because the middle part of the arc-shaped plastic plate is arc-shaped, when the positioning is fixed, the bottom of the arc-shaped plastic plate has no support block, which makes cutting easy. Deform the curved plastic plate and affect the processing effect

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