Welding auxiliary device for precision mechanical part machining

Abstract

The invention provides a welding auxiliary device for precision mechanical part machining. The welding auxiliary device comprises a moving plate, a positioning groove, a clamping piece, fixed pieces,an adjusting piece, a guide plate, a clamping rod, a hand-operated rod, inner rods, fixing heads and clamping plates; a main body is of a rectangular structure, the corners of the bottom of the main body are provided with turnover grooves of an arc-shaped structure, an inner bin is arranged in the main body, a closing plate is installed at the front end of the main body through a rotation shaft, and the middle of the upper portion of the main body is provided with a plurality of clamping holes of a semi-circular structure; inserting holes of a circular structure are formed in the turnover grooves; the two sides of each turnover piece are connected with the interior of the main body through connection shafts, the turnover pieces are used for driving moving wheels to turn over, thus, when the welding auxiliary device needs to move, the moving wheel can make contact with the ground through the turnover pieces, and the welding auxiliary device can conveniently move as required; and when the welding auxiliary device needs to be fixed for usage, only the turnover pieces need to be turned over.

Description

technical field [0001] The invention belongs to the technical field of welding auxiliary equipment, and more specifically relates to a welding auxiliary device used for processing precision mechanical parts. Background technique [0002] Welding, also known as welding and welding, is a manufacturing process and technology that uses heat, high temperature or high pressure to join metal or other thermoplastic materials such as plastics, and when performing long-term welding operations, auxiliary devices are usually required. Auxiliary welding. [0003] For example, the application number: CN201621056462.6 relates to a welding auxiliary tool, including a through hole, which is located in the center of the welding auxiliary tool; Extending along the radial direction of the auxiliary welding tool, and passing through the auxiliary welding tool in the thickness direction of the auxiliary welding tool, it is used for positioning a ventilation channel steel. [0004] Moreover, ano...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the above-mentioned technical problems, the present invention provides a welding auxiliary device for processing precision mechanical parts, to solve the problem that the existing welding auxiliary device does not have a perfect structure for multi-directional fixing and adjustment of parts when it is in use, and it is not convenient When welding, the parts are adjusted in multiple directions, and when the existing welding auxiliary device is in use, the structure for conveniently switching the moving mode is not perfect enough, and it is not convenient to quickly switch the fixed mode for movement when it needs to be moved. It is easy to fix and stabilize when in use, and it is not easy to move quickly and easily when it is not easy to move

Images