Auxiliary clamp for machining

Abstract

The invention discloses an auxiliary clamp for machining. The clamp comprises a base, a first sliding groove is formed in the base, and multiple first sliding blocks are arranged in the first slidinggroove; sliding plates are fixedly connected to the two sides of each first sliding block, and baseplates are connected to the upper portions of the first sliding blocks. The auxiliary clamp for machining is provided with a scale ruler and pointers, clamping blocks can freely move on a sliding rail, and therefore the pointers can be freely moved through a first handle; a second rod is rotated through a second handle, the pointer at one end of each retractable rod and the pointer below the first rod form a right angle, and workers can more precisely conduct machining through scales of the scaleruler during machining; through arrangement of clamping plates and fixing plates, rotation rods can be rotated through rotation handles, gears at the peripheries of the rotation rods and a gear at one side of each inner rod are used for moving the inner rod up and down, connection plates drive the clamping plates to move up and down, the clamping plates and the fixing plates are used for fixing materials to be machined, and the situation is avoided that the materials are moved in the machining process, and accordingly the machining failure is caused.

Description

Technical field: [0001] The invention belongs to the technical field of mechanical equipment, and in particular relates to an auxiliary clamp for machining. Background technique: [0002] Machining refers to the process of changing the shape or performance of a workpiece through a mechanical device. Hot processing and cold processing of Shanghai Paini Technology can be divided into cutting processing and pressure processing according to the difference in processing methods. Common thermal processing includes heat treatment, forging, casting and welding. With the rapid development of modern mechanical processing and the rapid development of mechanical processing technology, many advanced mechanical processing technology methods have gradually emerged, such as micro-machining technology, rapid prototyping technology, precision ultra-precision processing technology, etc. Mechanical parts are made of Composed of several surfaces, to study the relative relationship of the surfa...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an auxiliary fixture for mechanical processing in order to solve the above problems, which solves the situation that the workers are inaccurate in machining or the processing material moves during the machining process, resulting in processing failure or accidents.

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