Automobile exhaust connecting pipe welding, clamping, fixing and displacing tool

Abstract

The invention relates to the field of auto spare parts processing, in particular to an automobile exhaust connecting pipe welding, clamping, fixing and displacing tool which comprises a fixed machinetool; a lifting table is inserted in the fixed machine tool; a plurality of spring telescopic rods are symmetrically and fixedly connected onto the lifting table; first sliding chutes are symmetrically formed in the top of the fixed machine tool; a movable frame is arranged on the top of the fixed machine tool; the bottom of the movable frame is inserted in the first sliding chutes; fixed groovesare symmetrically formed in the lifting table; clamping grooves are symmetrically formed above the fixed grooves in the fixed machine tool; second sliding chutes are symmetrically formed in the fixedgrooves; adjusting clamping strips are arranged in the fixed grooves; a first hydraulic cylinder is symmetrically and fixedly connected with the two sides of the lifting table; and the output end of the first hydraulic cylinder penetrates through the fixed grooves to be fixedly connected with one side of the adjusting clamping strips. The automobile exhaust connecting pipe welding, clamping, fixing and displacing tool is simple in structure, can simultaneously clamp and fix a plurality of exhaust connecting pipes precisely, ensures welding precision and is suitable for popularization.

Description

technical field [0001] The invention relates to the field of auto parts processing, in particular to a welding, clamping, fixing, and displacement tool for an automobile exhaust connecting pipe. Background technique [0002] The automobile is a product of modern industry. The invention of the automobile has accelerated the development of modern civilization and improved people's living standards. In automobile production, it is necessary to weld the exhaust pipe of the automobile, and the exhaust pipe of the automobile is generally bent. Yes, during welding, it is necessary to manually adjust the position and fix it before welding. This method is very inconvenient and not conducive to batch processing, and manual adjustment cannot guarantee the accuracy of the welding position, which affects the automobile row. The yield rate of gas connecting pipes. [0003] However, the general tooling fixture cannot adjust the position according to the needs of welding when clamping the ...

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Problems solved by technology

[0002] The automobile is a product of modern industry. The invention of the automobile has accelerated the development of modern civilization and improved people's living standards. In automobile production, it is necessary to weld the exhaust pipe of the automobile, and the exhaust pipe of the automobile is generally bent. Yes, during welding, it is necessary to manually adjust the position and fix it before welding. This method is very inconvenient and not conducive to batch processing, and manual adjustment cannot guarantee the accuracy of the welding position, which affects the automobile row. Yield rate of gas connecting pipe

[0003] However, the general tooling fixture cannot adjust the position according to the needs of welding when clamping the automobile exhaust connecting pipe with a curved structure. Usually, it is necessary to readjust the fixture to adjust the position of the automobile exhaust connecting pipe. The welding process of the exhaust connecting pipe has brought inconvenience

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