Irregular plate fixture for machining

Abstract

The invention discloses an irregular plate fixture for machining. The irregular plate fixture comprises a device base, a lifting oil cylinder is detachably connected to the middle of the device base,a piston rod of the lifting oil cylinder is detachably connected with a lifting plate, several pin rollers are installed on the lifting plate, lateral plates are welded to the two sides of the devicebase, slide shelves are welded to the tops of the lateral plates, slide grooves are formed in the slide shelves, a set of slide blocks are arranged in the slide grooves in a sliding mode, a rear baffle is welded to one side of each slide block, the other side of each slide block is detachably connected with a front baffle through a set of connecting bolts, clamping bolts are in screw joint with all the four corners of each front baffle, jacking screws are in screw joint with the middles of the slide blocks, one end of each abutting screw is rotatably matched with a centre through a bearing, and the other end of each jacking screw is in key connection with a pilot wheel. The irregular plate fixture for machining is low in manufacturing cost, and easy and convenient to operate, can be used for clamping square plates and irregular plates, and is high in applicability.

Description

technical field [0001] The invention relates to the field of mechanical fixtures, in particular to a fixture for irregular-shaped plates used in mechanical processing. Background technique [0002] In machining work, plates often need to be processed by drilling, grinding, milling, etc., and fixtures are required for processing. At present, there are few fixtures specially used for plate processing, and they are generally non-standard fixtures designed according to actual needs, and Due to the shape of the plate parts, the applicability of the fixture is not strong when used, and a plate fixture with strong applicability is now needed. Contents of the invention [0003] The object of the present invention is to provide a clamp for irregularly shaped plates for mechanical processing, so as to solve the problems raised in the above-mentioned background technology. [0004] In order to achieve the above object, the present invention provides the following technical solutions...

AI Technical Summary

Problems solved by technology

[0002] In machining work, plates often need to be processed by drilling, grinding, milling, etc., and fixtures are required for processing. At present, there are few fixtures specially used for plate processing, and they are generally non-standard fixtures designed according to actual needs, and Due to the shape of the plate parts, the applicability of the fixture is not strong when used, and a plate fixture with strong applicability is now needed

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