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Induction brazing equipment and method

A technology of induction brazing equipment and induction heating, applied in welding equipment, metal processing equipment, electric heating devices, etc., can solve the problems of poor operating environment, low efficiency, poor coordination of components, etc., to broaden flexibility and reduce adjustment difficulty , the effect of shortening the adjustment time

Inactive Publication Date: 2017-02-15
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide an induction brazing equipment and method to solve the problems of poor operating environment of existing flame brazing equipment, poor coordination of components of existing brazing equipment, and low efficiency

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  • Induction brazing equipment and method
  • Induction brazing equipment and method
  • Induction brazing equipment and method

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Embodiment Construction

[0042] The preferred embodiments of the present invention will be described below, and it should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, but not to limit the present invention.

[0043] Embodiments of the present invention provide an induction brazing device, such as figure 1 As shown, it includes a positioning tool 6, a welding device, a detector and a frame. A detector (eg, an infrared probe) is used to detect whether the welding workpiece is located at a predetermined position, that is, whether a welding workpiece 8, such as a welded pipe, is clamped when the positioning tool 6 is in the welding station. The detector is installed at the previous station adjacent to the welding station on the frame, which is convenient for adjustment and avoids interference in the welding station.

[0044] The welding device is used to weld the welding workpiece when the detector detects that the welding wo...

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Abstract

The invention provides induction brazing equipment which comprises a locating tool and a welding device. The locating tool is used for clamping a welding workpiece and feeding the welding workpiece to a preset position. The welding device is used for welding the welding workpiece when the welding workpiece is located at the preset position. The welding device comprises a motion control assembly, an induction heating assembly and an automatic wire feeding assembly. The induction heating assembly and the automatic wire feeding assembly are mounted on the motion control assembly. The induction heating assembly is used for heating the welding workpiece. The automatic wire feeding assembly is used for conveying welding flux to the welding workpiece. The motion control assembly is used for adjusting the position of the induction heating assembly and the position of the automatic wire feeding assembly so that the induction heating assembly and the automatic wire feeding assembly can cooperate to complete welding action. The invention further provides a corresponding induction brazing method. By means of the equipment and the method, the position adjusting difficulty of the induction heating assembly and the automatic wire feeding assembly is reduced, and the adjusting time is shortened.

Description

technical field [0001] The invention relates to an induction brazing device and a method, belonging to the technical field of welding. Background technique [0002] At present, the following problems in the automatic flame wire feeding brazing mechanism need to be solved urgently: the heating temperature of the workpiece is greatly fluctuated by the heating gas such as liquefied gas and oxygen, which affects the brazing quality of the workpiece; when switching the workpiece, the flame heating gun head and automatic feeding The heating position of the wire mechanism is cumbersome to adjust and takes a long time to adjust. It is difficult for employees to operate and it is difficult to adjust in place; the flame of flame brazing produces dazzling light, smoke and high noise, the operating environment is harsh, and there is a potential safety hazard of gas explosion. The use of induction brazing instead of flame brazing eliminates the problem of unstable heating temperatures ca...

Claims

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Application Information

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IPC IPC(8): B23K3/00B23K3/047B23K3/08B23K1/20B23K3/06
CPCB23K3/00B23K1/20B23K3/0475B23K3/063B23K3/087
Inventor 殷洪炜钟明生王逸文侯纪波李晶晶郑晓龙柳永刚
Owner GREE ELECTRIC APPLIANCES INC
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