High-precision spot welding machine

A spot welding machine, high-precision technology, used in welding equipment, resistance welding equipment, metal processing equipment, etc., can solve the problems of poor welding quality and low welding accuracy, and achieve the effect of ensuring welding quality and improving production speed.

Pending Publication Date: 2018-10-30
浙江豪精机电有限公司
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  • Abstract
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Problems solved by technology

[0003] At present, the welding accuracy of spot welding machines on the market is low, resulting in poor welding quality

Method used

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Embodiment Construction

[0025] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

[0026] Such as Figure 1-2 Shown, a kind of high-precision spot welding machine comprises work box 1, and the welding object of this high-precision spot welding machine comprises part seat and part block, and part block is welded on the part seat, and work box 1 is provided with welding table 2, One end of the welding table 2 is provided with an electrode one 3, the other end of the welding table 2 is provided with an electrode two 4, one side of the welding machine table is provided with a feeding mechanism capable of loading parts seats, and one end of the welding machine table is provided with a placer Frame 5, one side of placing frame 5 is provided with the feeding mechanism that can feed parts block, and the top of w...

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Abstract

The invention provides a high-precision spot welding machine, and belongs to the technical field of welding machines. The high-precision spot welding machine solves the problem that in the prior art,the welding quality is low. The high-precision spot welding machine comprises a working box, a welding object of the high-precision spot welding machine comprises a part seat and a part block, the part block is welded on the part seat, a welding table is arranged on the working box, a first electrode is arranged at one end of the welding table, a second electrode is arranged at the other end of the welding table, a feeding mechanism capable of feeding the part seat is arranged on one side of a welding machine table, a placing frame is arranged at one end of the welding machine table, a conveying mechanism capable of conveying the part block is arranged on one side of the placing frame, and a grabbing mechanism capable of grabbing the part seat, the part block and a finished welded productis arranged above the welding table. The high-precision spot welding machine has the advantage of improving the welding efficiency.

Description

technical field [0001] The invention belongs to the technical field of spot welding machines, and relates to a high-precision spot welding machine. Background technique [0002] The process of spot welding is to turn on the cooling water; clean the surface of the weldment, and after the assembly is accurate, send it between the upper and lower electrodes and apply pressure to make it in good contact; electrification makes the contact surface of the two workpieces heated and partially melted to form Nugget; keep the pressure after power off, so that the nugget is cooled and solidified under pressure to form a solder joint; remove the pressure and take out the workpiece. Spot welding process parameters such as welding current, electrode pressure, energization time and electrode working surface size have a major impact on welding quality; spot welding machine has the following advantages 1. High safety factor: no flammable and explosive gases are required, which is harmful to l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K11/11
CPCB23K11/11
Inventor 胡建国
Owner 浙江豪精机电有限公司
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