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Welding control method and device and terminal equipment

A control method and technology for welding conditions, applied in the field of computer readable storage media and welding control, can solve the problems of increased production cycle, low efficiency, and increased production costs of enterprises, so as to improve efficiency, speed up arc ignition, and reduce enterprise production. Effect of cycle time and production cost

Active Publication Date: 2022-07-15
SHENZHEN JASIC TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present application provides a welding method, device and terminal equipment, which can solve the problem of low efficiency of continuous spot welding in the prior art, which leads to an increase in the production cycle and increases the production cost of the enterprise

Method used

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  • Welding control method and device and terminal equipment
  • Welding control method and device and terminal equipment
  • Welding control method and device and terminal equipment

Examples

Experimental program
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Effect test

Embodiment 1

[0026] In the continuous spot welding process, usually in each spot welding in the continuous spot welding process, a slow wire feeding speed is used for arc ignition to improve the success rate of arc ignition. However, due to the slow wire feeding speed, the arc ignition speed of each spot welding is slow, so that the efficiency of continuous spot welding is low.

[0027] In order to improve the success rate of arc striking and the efficiency of continuous spot welding, the embodiments of the present application provide a welding control method.

[0028] In this control method, if it is judged that the current spot welding is the first spot welding of the continuous spot welding, the set first wire feeding speed is used to start the arc, and if it is judged that the current spot welding is not the first spot welding of the continuous spot welding, A second wire feeding speed greater than the first wire feeding speed is used to start the arc.

[0029] Since spot welding has ...

Embodiment 2

[0077] Corresponding to the above-mentioned welding control method in the above-mentioned embodiment, image 3 A block diagram of the structure of the welding control device provided by the embodiment of the present application is shown. For convenience of description, only the part related to the embodiment of the present application is shown.

[0078] refer to image 3 , the device includes: a first spot welding module 31 and a non-first spot welding module 32 . in,

[0079] The first spot welding module 31 is used to start the arc at the first wire feeding speed if the current spot welding is the first spot welding during the continuous spot welding process;

[0080] The non-first-time spot welding module 32 is used to start the arc with a second wire feeding speed if the current spot welding is not the first spot welding, wherein the second wire feeding speed is greater than the first wire feeding speed.

[0081]In the embodiment of the present application, the first sp...

Embodiment 3

[0102] Figure 4 This is a schematic structural diagram of a terminal device provided by an embodiment of the present application. like Figure 4 As shown, the terminal device 4 in this embodiment includes: at least one processor 40 ( Figure 4 only one processor is shown), a memory 41 and a computer program 42 stored in said memory 41 and executable on said at least one processor 40, said processor 40 executing said computer program 42 to achieve the above Steps in any of the various method embodiments, such as figure 1 Steps S11 to S12 are shown. Alternatively, when the processor 40 executes the computer program 42, the functions of each module / unit in the above-mentioned apparatuses are realized, such as image 3 The functions of the modules 31 to 32 are shown.

[0103] Exemplarily, the computer program 42 may be divided into one or more modules / units, and the one or more modules / units are stored in the memory 41 and executed by the processor 40 to complete the this a...

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Abstract

The invention is suitable for the technical field of welding, and provides a welding control method and device and terminal device.The welding control method comprises the steps that in the continuous spot welding process, if current spot welding is first spot welding, arc striking is conducted at the first wire feeding speed, and if the current spot welding is not first spot welding, arc striking is conducted at the second wire feeding speed, the second wire feeding speed is higher than the first wire feeding speed. The continuous spot welding efficiency can be improved.

Description

technical field [0001] The present application belongs to the field of welding technology, and in particular, relates to a welding control method, device, terminal device and computer-readable storage medium. Background technique [0002] In my country, welding technology is widely used in many industrial engineering industries, such as oil pipeline engineering, water conservancy and hydropower engineering, and electronic communication. The production of high-quality and high-efficiency industrial products often requires advanced welding technology as a support. Continuous spot welding is a series of connected and overlapping spot welding processes, or continuous independent spot welding processes, thereby forming a continuous and integral weld. In order to successfully ignite the arc device for welding, the spot welding process usually includes an arc ignition stage and a welding stage. [0003] In the prior art, when continuous spot welding is performed, the arc is start...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K9/133B23K9/16
CPCB23K9/16B23K9/133
Inventor 刘顺良李志岗马成玲陈云山
Owner SHENZHEN JASIC TECH
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