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Semi-automatic spot welding machine device locating clamp

A technology for positioning fixtures and spot welding machines, applied in auxiliary devices, manufacturing tools, welding equipment, etc., can solve problems such as high cost and complex structure, and achieve the effect of simple structure and cost reduction

Inactive Publication Date: 2020-04-10
荣旗工业科技(苏州)股份有限公司
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  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a semi-automatic spot welding machine device positioning fixture, to solve the above-mentioned background technology that proposes that the spot welding machine positioning fixture that can clamp two battery packs requires multiple electric cylinders and special The designed PLC system and induction structure have complex structure and high cost. The present invention has a reasonable structure, simplifies the structure, reduces the cost, and has good use effect

Method used

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  • Semi-automatic spot welding machine device locating clamp
  • Semi-automatic spot welding machine device locating clamp
  • Semi-automatic spot welding machine device locating clamp

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Embodiment Construction

[0021] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0022] see Figure 1-Figure 5 , the present invention provides a technical solution: a semi-automatic spot welding machine positioning fixture, including a base plate 1, the upper end of the base plate 1 is rotated through a support ring 6 to install a transmission gear 3, and the upper end of the transmission gear 3 is evenly fixed. At least two placement components 4 and at least The two placement components 4 are arranged in a ring shape. The cam 5 is fixed in the middle of the upper end of the bottom plate 1. The cam 5 passes through the support ring 6 and the transmission gear 3 and extends to the upper end of the transmission gear 3. At least two placement components 4 are evenly installed on the outside of the arc of the cam 5. The side end...

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Abstract

The invention provides a semi-automatic spot welding machine device locating clamp comprises a bottom plate. A transmission gear is rotationally installed at the upper end of the bottom plate througha support ring. At least two holding assemblies are evenly fixed to the upper end of the transmission gear and are arranged annularly. A cam is fixed to the middle of the upper end of the bottom plate, penetrates through the support ring and the transmission gear and extends to the upper end of the transmission gear. Cam arc-shaped outer ends are evenly installed on the at least two holding assemblies. A driving structure is fixed to the side end of the transmission gear and is fixed to the upper end of the bottom plate. The semi-automatic spot welding machine device locating clamp is reasonable in structure, the structure is simplified, cost is lowered, and the use effect is good.

Description

technical field [0001] The invention relates to a positioning fixture for a semi-automatic spot welding machine, which belongs to the technical field of spot welding machines. Background technique [0002] The spot welding machine adopts the principle of double-sided double-point overcurrent welding. When working, two electrodes pressurize the workpiece so that the two layers of metal form a certain contact resistance under the pressure of the two electrodes, and the welding current flows from one electrode to the other. Instantaneous thermal fusion is formed at the two contact resistance points, and the welding current flows from the other electrode along the two workpieces to this electrode to form a loop, and will not damage the internal structure of the workpiece to be welded. [0003] The Chinese Patent Publication No. is: CN104972249A A semi-automatic spot welding device positioning fixture in which two battery packs are simultaneously clamped by two fixed clamping str...

Claims

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Application Information

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IPC IPC(8): B23K37/04B23K37/00
CPCB23K37/00B23K37/0443
Inventor 汪炉生钱曙光柳洪哲罗时帅柳云鸿
Owner 荣旗工业科技(苏州)股份有限公司
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