Robot double-wire welding gun cleaning station

A robot and double-wire technology, applied to welding accessories, etc., can solve the problems of welding spatter, dead angle of cleaning gun, poor spatter removal effect, etc., and achieve the effect of improving welding quality and efficiency and good versatility

Pending Publication Date: 2021-03-26
北京德尔机电设备有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the special internal structure of the torch head of the twin-wire welding torch, the gas shield of the torch (hereinafter referred to as the nozzle) has an elliptical opening and a conical shape, resulting in welding spatter remaining on the torch nozzle during the welding process, which cannot be r

Method used

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  • Robot double-wire welding gun cleaning station
  • Robot double-wire welding gun cleaning station
  • Robot double-wire welding gun cleaning station

Examples

Experimental program
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Effect test

Embodiment 1

[0021] Such as figure 1 and figure 2 As shown, a robot twin-wire welding torch clearing station includes a fuselage 100, an oil spray device 200 and a wire cutting device 300. The fuselage 100 is a box structure, and an oil sprayer is fixedly installed above the side wall of the fuselage 100. The mist device 200 is provided with an air filter device 700 below the oil spray device 200, and the air filter device 700 is connected to the fuselage 100 by bolts. A lubricator 800 is arranged below the wire cutting device 300 .

[0022] Such as figure 1 As shown, a reamer driving device 500 is fixedly installed inside the fuselage 100, and a motor lifting device 600 is fixedly installed below the reamer driving device 500. The motor lifting device 600 is connected to the inside of the fuselage 100 by bolts, and the inside of the fuselage 100 is A control valve assembly 900 is provided below.

[0023] In this example, a nozzle clamping device 400 is provided on the side wall of th...

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Abstract

The invention discloses a robot double-wire welding gun cleaning station which comprises a machine body, an oil mist spraying device and a wire shearing device. The machine body is of a box structure,the oil mist spraying device is fixedly installed above one side wall of the machine body, and an air filtering device is arranged below the oil mist spraying device; and the air filtering device isconnected with the machine body through bolts, and the wire shearing device is arranged above the side wall, opposite to the oil mist spraying device, of the machine body. According to a gun cleaningdevice, through cooperation of a side face positioning block, a tooth block and a clamping air cylinder, the gun cleaning device can adapt to angle changes of different double-wire welding gun nozzles, so that splashing is removed in the two directions between two welding wires in the double-wire welding gun nozzles, the subsequent welding quality and efficiency of a double-wire welding gun are improved, meanwhile, through cooperation of the side face positioning block, the tooth block and the clamping air cylinder, clamping operation on the double-wire welding gun nozzles of different sizes is achieved so as to adapt to the different double-wire welding guns, and the universality of the whole device is good.

Description

technical field [0001] The invention belongs to the technical field of robot welding, and in particular relates to a robot double-wire welding torch cleaning station. Background technique [0002] Robotic twin-wire gas shielded welding has the advantages of high welding efficiency, low relative heat input, and small deformation, and is more and more widely used. However, due to the special internal structure of the torch head of the twin-wire welding torch, the gas shield of the torch (hereinafter referred to as the nozzle) has an elliptical opening and a conical shape, resulting in welding spatter remaining on the torch nozzle during the welding process, which cannot be realized by existing mechanical equipment. All-round removal. Therefore, most of the existing twin-wire welding torch heads use manual methods such as manual cleaning, sandblasting cleaning or electric brush cleaning to remove spatter, resulting in a low degree of automation in the entire torch cleaning pro...

Claims

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Application Information

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IPC IPC(8): B23K9/32
CPCB23K9/32
Inventor 赵林
Owner 北京德尔机电设备有限公司
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