Vertebral plate rongeur machining clamp

Abstract

The invention provides a vertebral plate rongeur machining clamp. The vertebral plate rongeur machining clamp comprises a machine tool worktable, a four-axis dividing plate, a right handle clamping device, a left handle upper portion machining clamping device, a left handle lower portion machining clamping device and a cover plate machining clamping device; the right handle clamping device is usedfor machining a right handle of a vertebral plate rongeur, the left handle upper portion machining clamping device is used for machining a left handle upper portion of the vertebral plate rongeur, the left handle lower portion machining clamping device is used for machining a left handle lower portion of the vertebral plate rongeur, and the cover plate machining clamping device is used for machining a cover plate of the vertebral plate rongeur; multiple parts are clamped at one time, equivalently, workpiece centralized clamping is achieved, compared with previous one-piece clamping, clampingtime is reduced, in the previous method, clamping needs to be carried out at eight times, now, only one concentrated one-time clamping is needed, during assembly, whole-set one-to-one corresponding assembling is needed during machining, and the assembling success rate of the parts is high.

Description

technical field [0001] The invention relates to the technical field of fixtures, in particular to a lamina rongeur processing fixture. Background technique [0002] There are three major parts of lamina rongeur: cover plate, left handle and right handle. In the production and processing of lamina rongeur parts, the three major parts require high precision, are easy to deform, have high processing and matching precision, and there are many types of processed parts. The CNC machining process plays a key role in the quality and assembly of this product. Therefore, the accuracy of the process and the reliability of the production process. It has a great impact on the production cost and production time of the enterprise. [0003] The existing processing methods design different fixtures according to each product, and each part needs to be roughly machined before finishing, and each process requires multiple clamping. In this way, because of the different product specificatio...

AI Technical Summary

Problems solved by technology

[0006] The problem to be solved by the present invention is to provide a lamina rongeur processing fixture to overcome the need to prepare a variety of fixtures when producing parts of various specifications in the prior art, and every time a part is changed, the tooling needs to be replaced again. Causes an increase in production costs, a decrease in production efficiency, and due to multiple clamping processes, affects the processing accuracy and matching accuracy of each part.

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