Fixing clamp for machining

Abstract

The invention discloses a fixing clamp for machining. The clamp comprises a rotating table, multiple first grooves are formed in the outer side wall of the rotating table in the direction, second grooves are formed in the side walls of one sides of the first grooves, sliding blocks are in sliding connection to the side walls of the bottom sides of the second grooves, connecting plates are fixed tothe side walls of the top ends of the sliding blocks, one ends of the connecting plates extend into the first grooves to be fixedly provided with pressing plates, the side walls of one sides, away from the connecting plates, of the pressing plates are connected with sponge pads, the side walls of one sides of the pressing plates are provided with first springs fixed to the side walls of the firstgrooves, triangular grooves are formed in the side walls of the top ends of the connecting plates, adjusting mechanisms are arranged in the second grooves, and ejecting mechanisms are arranged on onesides of the pressing plates. A workpiece can be rapidly fixed in position, after the workpiece is machined, the workpiece can be automatically loosened and pushed out, manual discharging is not needed, the automation degree and the convenience can be improved, and the production efficiency can be wholly improved.

Description

technical field [0001] The invention relates to the technical field of machining, in particular to a fixed fixture for machining. Background technique [0002] The production process of a machine refers to the entire process of making a product from raw materials (or semi-finished products). For machine production, it includes transportation and storage of raw materials, production preparation, blank manufacturing, processing and heat treatment of parts, product assembly, debugging, painting and packaging, etc. The content of the production process is very extensive. Modern enterprises use the principles and methods of systems engineering to organize and guide production, and regard the production process as a production system with input and output. [0003] In the production process, the process of changing the shape, size, position and nature of the production object to make it a finished or semi-finished product is called a process. It is an essential part of the produ...

AI Technical Summary

Problems solved by technology

[0007] Aiming at the deficiencies of the prior art, the present invention provides a fixed fixture for mechanical processing, which solves the need to clamp and fix the workpiece in the existing mechanical processing process, and then perform operations such as cutting and drilling on the workpiece. However, during the use of various existing fixed fixtures, they often only have the effect of fixing the workpiece. After the workpiece is processed, it needs to be manually unloaded, and cannot be automatically unloaded, which reduces the overall practicability.

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