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Welding power management system and its management method

A welding power supply and management system technology, applied in welding equipment, arc welding equipment, electrical program control, etc., can solve problems such as the outstanding cost of reading units, and achieve standardized management and reduce the number of reading units.

Active Publication Date: 2017-01-25
PANASONIC WELDING SYST TANGSHAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the above-mentioned welding management system also has disadvantages: since each welding power supply must be equipped with a corresponding reading unit (such as a code scanning gun or an IC card reader), in the field of large-scale welding manufacturing (such as hundreds of units, thousands of In the case of the welding power source of the table), the cost problem of the reading unit is particularly prominent

Method used

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  • Welding power management system and its management method
  • Welding power management system and its management method
  • Welding power management system and its management method

Examples

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no. 1 example

[0032] Refer below Figure 2-3 The management flow of the welding management system of the first embodiment of the present invention will be described.

[0033] The management method of the present invention can be realized by loading the program corresponding to the management process from the memory (such as hard disk, ROM, FLASH, etc.) to the RAM for execution by the CPU in the welding power source, server and intelligent terminal.

[0034] First, the terms "disable" and "activate" are described. In the present invention, the state in which the welding power source can run the main control program is called the active state; the state in which the welding power source cannot run the main control program is called the disabled state. In the disabled state, the user cannot operate the welding power source.

[0035] Next, refer to figure 2 Describe the workflow of a welding power source.

[0036] First, in step S200, the welding power source is turned on, and various reso...

no. 2 example

[0050] Refer below Figure 4 A second embodiment of the present invention is described. In the second embodiment, on the basis of the first embodiment, a step of scanning the weld mark is added to verify whether the user can weld the weld.

[0051] The working flow of the welding power source in the second embodiment is the same as that of the welding power source in the first embodiment, so the description is omitted. The workflow of the smart terminal and the server is basically the same as that of the first embodiment. Therefore, the same numbers are used for the same steps, and corresponding descriptions are omitted. In the following, the differences between the two will be described emphatically.

[0052] Such as Figure 4 As shown, after step S303, the process proceeds to step S401. In step S401, the server requests the smart terminal to input the weld seam identification. Next, in step S402, the weld seam identification is acquired through the acquisition device o...

no. 3 example

[0059] Refer below Figure 5 A third embodiment of the present invention is described.

[0060] First, the workflow of the smart terminal and the server is described. For the workflow of the smart terminal and the server, the flow of the third embodiment is basically the same as that of the second embodiment. Therefore, the same numbers are used for the same steps, and corresponding descriptions are omitted. In the following, the differences between the two will be described emphatically.

[0061] The difference between the two is that in the case where it is determined that there is a second corresponding relationship (step S404: Yes), the process proceeds to step S407. In step S407, the server according to the pre-stored correspondence between the weld identification and the welding specification (usually a set of welding parameters, such as gas, wire diameter, welding current, welding voltage, etc.) (hereinafter referred to as the third correspondence) ), determining (m...

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Abstract

The invention provides a welding management system and its management method. The welding management system includes: a welding power source, a server and an intelligent terminal. The server is respectively connected to the welding power source and the intelligent terminal through a network, and can perform data communication with the welding power source and the intelligent terminal respectively. , the server stores the first corresponding relationship between the user ID and the welding power source that the user can use, the intelligent terminal is provided with an acquisition device for acquiring the user ID, and the management method includes: making the welding power source initially in a disabled state, obtaining the user ID through the acquisition device, Send the obtained user ID from the smart terminal to the server, and the server determines the welding power source that the user can use according to the stored first correspondence and the user ID received from the smart terminal, the server instructs to activate the welding power source, and the welding power source is based on the information from the server Activate command to activate. The invention can effectively reduce equipment cost and realize standardized management of dedicated planes.

Description

technical field [0001] The invention relates to a welding power supply management system and a management method thereof in the field of welding. Background technique [0002] Traditionally, the management in the field of welding production is extensive, and welding operations mostly use paper-based operation specifications or rely on user experience. Managers mainly use on-site inspections, camera monitoring, and quality inspection of welding products to assess whether operators are operating in a standardized manner, which is not efficient. [0003] In recent years, with the continuous development of digital and networked welding equipment (welding power supply), a welding management system has emerged. Chinese CN102581437A patent publication discloses a welding management system capable of welding operation management (see Figure 8 ). In this system, a database of workpiece numbers and welding parameters (specifications) is established in advance. When welding, first ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K9/095B23K9/10
CPCG05B19/418Y02P90/02
Inventor 刘金龙李海泉李江
Owner PANASONIC WELDING SYST TANGSHAN