Clamping table for plate machining

Abstract

The invention provides a clamping table for plate machining. The clamping table for plate machining comprises a worktable, an air extracting pump, a controller, and a tightening device and an air guide groove on the worktable; when plates are fixed in machining, the plates are only needed to place on the worktable; through connection between an air inlet end of the air extracting pump and the airguide groove, air of the air guide groove is extracted, and the plates are fixedly sucked on the worktable; meanwhile, an air outlet end of the air extracting pump is connected with a cylinder on thetightening device for fixedly tightening the plates again to realize no-bolt automatic fixation of plates to be machined, so that materials are flat on a carving machine without arching and displacing; meanwhile, through self suction of a vacuum sucking table, dust generated in the machining process can be sucked away, so that splashing of the dust can be effectively prevented, and the health of operators is protected; and materials to be machined are fixed through suction, so that mounting and taking are more convenient, the working efficiency is improved, and the labor cost is reduced.

Description

technical field [0001] The invention relates to the field of plate machining devices, in particular to a clamping table for plate processing for surface processing of door panels. Background technique [0002] In the existing machining technology, for the material to be processed on the CNC machine tool, the bolt-fixed clamping method is generally adopted to fix the part of the material to be processed by the clamp to achieve the purpose of fixing the material to be processed. In the process of processing relatively light and thin materials or hollow materials made of plastic in this fixing method, uneven force may easily cause arching or displacement, and then the processing will fail. In addition, due to the existing bolt-fixed clamping method, it is necessary to find the corresponding fixture and lock the fixture with screws every time it is fixed, so it takes time to find the corresponding fixture and fix it with screws. It takes too long to fix, and it is easy to damag...

AI Technical Summary

Problems solved by technology

In this fixing method, during the processing of relatively light and thin materials or hollow materials made of plastic, uneven force may easily cause arching or displacement, resulting in processing failure.

In addition, due to the existing bolt-fixed clamping method, it is necessary to find the corresponding fixture and lock the fixture with screws every time it is fixed, so it takes time to find the corresponding fixture and fix it with screws. It takes too long to fix, and it is easy to damage the parts to be processed during the fixing process, resulting in more defective products, which increases the processing cost of the product in disguise and reduces the competitiveness of the product

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