Adjustable welding clamp device

Abstract

The invention discloses an adjustable welding clamp device, which comprises a base (1), a welding adjustment clamping mechanism (2) and a shock absorber (3). The welding adjustment clamping mechanism is arranged above the base; the welding adjustment clamping mechanism It includes a first mechanical arm (201), a second mechanical arm (202), a support (203), a lifting device (204) and an adjustment mechanism (205); the adjustment mechanism includes a pressing rod (215) and a regulator (225); The shock absorber includes a flange (301) and a shock absorber body (302); the flange is provided with a first fixing hole (311), a second fixing hole (321) and an assembly hole (331); the shock absorber body is assembled by The hole is connected to the flange; the two ends of the support are connected to the first mechanical arm and the second mechanical arm. The invention adopts an adjustable welding fixture device, which is convenient for adjusting and positioning the nozzle of the shock absorber body on the inner wall of the assembly hole on the flange, so as to ensure the qualification rate of the shock absorber.

Description

technical field [0001] The invention relates to the technical field of tooling fixtures, in particular to an adjustable welding fixture device. Background technique [0002] In the process of modern industrial production, fixtures have been widely used in the process of workpiece welding. The accuracy of welding and the dimensional accuracy of workpieces are directly related to the production efficiency and the pass rate of workpiece products, while the traditional welding fixtures only play a role. The function of clamping, however, cannot be used for welding of all products through hardware clamping alone, and cannot meet the needs of modern production. Fixtures, unable to locate and adjust the welding position, resulting in the port of the elbow of many shock absorbers protruding outside the assembly hole of the flange. This kind of shock absorber is often easily damaged by a little external force and cannot achieve shock absorption. The pass rate of the shock absorber, ...

AI Technical Summary

Problems solved by technology

[0002] In the process of modern industrial production, fixtures have been widely used in the process of workpiece welding. The accuracy of welding and the dimensional accuracy of workpieces are directly related to the production efficiency and the pass rate of workpiece products, while the traditional welding fixtures only play a role. The function of clamping, however, cannot be used for welding of all products through hardware clamping alone, and cannot meet the needs of modern production. Fixtures, unable to locate and adjust the welding position, resulting in the port of the elbow of many shock absorbers protruding outside the assembly hole of the flange. This kind of shock absorber is often easily damaged by a little external force and cannot achieve shock absorption. The pass rate of the shock absorber, while the current flange elbow shock absorber needs to set the port of the elbow of the shock absorber on the inner wall of the assembly hole on the flange, if only relying on the workmanship Cooperate with adjusting the welding position, it increases the difficulty of welding and increases the production cost, and the production efficiency is low

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