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Electron beam welding machine welding seam diameter eccentric tool

A technology of electron beam welding and tooling, which is applied in the direction of electron beam welding equipment, welding equipment, manufacturing tools, etc., can solve the problems of reducing competitiveness and increasing production costs of auto parts enterprises, and achieves simple structure, reduced manufacturing costs, easy-to-achieve effects

Pending Publication Date: 2020-07-28
赣州泰达汽车零部件有限公司
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Problems solved by technology

[0003] However, in the actual production process, due to the limitation of equipment, the stroke of the welding gun head can only be controlled within a certain space range, and only gear products with a certain diameter can be welded. More equipment needs to be invested to solve this problem. Auto parts enterprises increase the production cost of products and reduce the competitiveness of enterprises

Method used

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  • Electron beam welding machine welding seam diameter eccentric tool
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Embodiment Construction

[0014] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0015] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood ...

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Abstract

The invention relates to the technical field of welding tools, and discloses an electron beam welding machine welding seam diameter eccentric tool. The electron beam welding machine welding seam diameter eccentric tool comprises a base, wherein a driving disc is arranged in the middle of the inner side of the base; a driving gear shaft is arranged in the middle of the driving disc; a driven gear shaft is meshed with the outer side of the driving gear shaft; and the driven gear shaft and the driving gear shaft are meshed through the speed ratio of 1: 1. According to the electron beam welding machine welding seam diameter eccentric tool, some products exceeding the equipment welding diameter range can be welded by an automobile accessory enterprise, the production and manufacturing cost of the enterprise can be reduced, and more gear welding products can be borne. The eccentric improved tool is simple in structure, convenient to clamp, easy to achieve, high in universality and good in yield and quality after welding, the problem that machining cannot be carried out due to the limited equipment welding range is solved, and through design and transformation of the tool, great significance is achieved for improving the same type of problem liberation schemes.

Description

technical field [0001] The invention relates to the technical field of welding tooling, in particular to an eccentric welding seam diameter tooling for an electron beam welder. Background technique [0002] With the rapid increase in the number of automobiles, the demand for auto parts in the auto market has also increased rapidly. Under the premise of ensuring product quality, improving the processing efficiency of auto parts as high as possible has become a must for every auto parts production. The goal pursued by the enterprise. For automotive gears, electron beam welding technology is favored by more and more car companies. The gear and the coupling tooth are welded together by electron beam welding. After welding, there are no air holes, welding slag and cracks, etc., and the welded product can withstand large torque. [0003] However, in the actual production process, due to the limitation of equipment, the stroke of the welding torch head can only be controlled with...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K15/00
CPCB23K15/0053
Inventor 刘武黄小华刘文冠
Owner 赣州泰达汽车零部件有限公司
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