Reversible welding clamp

A welding jig and flip jig technology, applied in welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve the problems of a large number of production personnel, a lot of time-consuming, and an increase in production costs.
CN108927631AInactive Publication Date: 2018-12-04TECH TRANSFER CENT CO LTD NANJING UNIV OF SCI & TECH
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
TECH TRANSFER CENT CO LTD NANJING UNIV OF SCI & TECH
Publication Date
2018-12-04
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention provides a reversible welding clamp and relates to the technical field of welding clamps. The reversible welding clamp comprises a clamp bottom plate seat. A first supporting column anda second supporting column are separately arranged at two ends of the clamp bottom plate seat; one end of the first supporting column and one end of the second supporting column are arranged on the clamp bottom plate seat; a rectangular frame reversing clamp plate is movably arranged between the other end of the first supporting column and the other end of the supporting column; a plurality of parallel fixed bars are also movably arrange in the rectangular frame reversing clamp plate; the fixed bars are rectangular bars; a plurality of clamping air cylinders are also arranged on the rectangular frame reversing clamp plate and the fixed bars; rotary shafts are also separately arranged at two ends of the rectangular frame reversing clamp plate; and the reversing clamp plate is rotatably arranged between the other end of the first supporting column and the other end of the supporting column. The reversible welding clamp provided by the invention has the advantages of welding multiple faces of a product only by reversing the rectangular frame reversing clamp plate and the like.
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Description

technical field

[0001] The invention relates to the technical field of welding fixtures, in particular to a reversible welding fixture. Background technique

[0002] At present, welding of parts is usually carried out on welding jigs. Usually, the parts are placed on the welding fixture, positioned through the positioning holes, and then fixed by pressing the surface of the parts with a pressing mechanism, and then welded. However, in the actual welding process, some parts need to be welded on two or more sides, especially the base plate parts are relatively large. In this case, the parts need to be removed after the welding on one side is completed, and then placed on another fixture for welding. This kind of welding fixture is usually limited by design, which results in excessive time-consuming in the process of picking and placing parts, which seriously affects the production cycle, and the operation process is complicated. The number of fixtures required and the number ...

Claims

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