Skid for welding of automobile body

Abstract

The invention discloses a skid for welding of an automobile body, and belongs to the field of welding tools. The skid for welding of the automobile body comprises a skid body, wherein the skid body comprises sliding rails, locating mechanisms, a clamping mechanism and a jacking mechanism; the number of the sliding rails is two, and the two sliding rails are arranged in parallel in the left and right direction; the locating mechanisms, the clamping mechanism and the jacking mechanism are sequentially arranged between the two sliding rails in parallel; the number of the locating mechanisms is two, and the two locating mechanisms are fixed to the two ends of the sliding rails; each locating mechanism comprises a fixing board and a locating block; the locating blocks are located at the bottom ends of the fixing boards; the clamping mechanism comprises a first sliding block and locating blocks, the number of the locating blocks is two, and the locating blocks are of an L-type structure and are symmetrically fixed to the first sliding block; the first sliding block is of a structure shaped like a reversed Chinese character 'ji', and comprises a square connection board and supporting boards, and the supporting boards are fixed to the two ends of the top of the connection board; the jacking mechanism comprises a second sliding block and square table pillars. The skid for welding of the automobile body lowers the production cost, relieves the labor intensity of operation staff and is stable and reliable in structure.

Description

technical field [0001] The invention belongs to the field of welding equipment, and more specifically relates to a sliding skid for body welding. Background technique [0002] At present, most of the repair welding fixtures for the lower body of light vehicles are manually assembled and welded, which has poor adaptability and high labor intensity; or adopts large-scale automated welding equipment, which takes up a large area, requires a large investment in equipment, and requires relatively high operating requirements. High, such as single-row and double-row light trucks, bread light buses, and half-row light trucks, it is more difficult to weld mixed lines. Most of the existing welding fixtures can only be special fixtures, which can only adapt to one part or assembly. finished welding. Contents of the invention [0003] 1. Problems to be solved [0004] Aiming at the above-mentioned problems in the prior art, the present invention provides a body welding skid, which ov...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the above-mentioned problems existing in the prior art, the present invention provides a body welding skid, which overcomes the single-function shortcoming of the existing welding tooling, facilitates the fixing and replacement of welded parts, has reasonable structural design, and low manufacturing cost

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