A fixture follow-up thin plate tig spot welding self-fluxing fixed welding head device
A welding head and follow-up technology, applied in welding equipment, auxiliary equipment, welding equipment, etc., can solve the problems of easy occurrence of welding penetration, welding penetration, increased manufacturing cost, and increased scrap rate, so as to reduce input costs, The effect of reducing scrap rate and improving welding quality
Active Publication Date: 2017-05-10
CSIC PRIDENANJINGINTELLIGENT EQUIP SYST CO LTD
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Problems solved by technology
[0003] The above-mentioned problems to be solved by the present invention are aimed at the welding defects such as weld penetration and penetration that are easy to occur when the thin-plate workpiece and the bottom workpiece are not in tight contact in the above-mentioned prior art, which increases the reject rate and increases the manufacturing cost, and provides a method that can Improve the compression quality of thin plate workpiece welding, to ensure the stability and welding quality of the welding process, fixture follow-up type thin plate TIG spot welding self-fluxing fixed welding head device
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[0019] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.
[0020] Such as Figures 1 to 3 As shown, a clamp-following thin plate TIG spot welding self-fluxing fixed welding head device includes a TIG welding torch 6, and also includes a mounting base 1, a pressurizing device 2, a pressing device main body 3, a servo slide 4, and a welding torch The clamping device 5 and the pressure head 7, the installation base 1 is fixedly connected to the transfer mechanism, the installation base 1 is connected with a pressure device 2, and the pressure device 2 is connected with a pressure device The main body of the tightening device 3, the main body of the pressing device 3 is used to compress the thin plate workpiece, the main...
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The invention discloses a clamp follow-up sheet TIG spot welding self-fluxing fixing welding machine head device which comprises a TIG welding gun, a mounting base, a pressing device, a compression device body, a servo sliding table, a welding gun clamping device and a pressing head. The mounting base is fixedly connected to a transfer mechanism, the pressing device is connected below the mounting base, and the compression device body is connected to the position below the pressing device. The compression device body is used for compressing a sheet workpiece, the compression device body is connected with the servo sliding table, the servo sliding table is movably connected with the welding gun clamping device, and the TIG welding gun is clamped on the welding gun clamping device. The pressing head is arranged at the lowest end of the compression device body, and the pressing head is placed under the TIG welding gun. Compared with the prior art, the clamp follow-up sheet TIG spot welding self-fluxing fixing welding machine head device has the advantages that the welding stability and consistency are guaranteed, the welding quality is improved and the invested cost is lowered.
Description
technical field [0001] The invention belongs to the field of self-melting fixed welding, and relates to a fixture follow-up thin plate TIG spot welding self-melting fixed welding head device. Background technique [0002] At present, when spot welding and fixing thin plate workpieces, fixed fixtures are used, that is, the thin plate workpiece is positioned and clamped by the fixture before welding, and then the TIG welding torch performs spot welding on the welding spots. When the clamp is clamped, it is pressed at the non-spot welding point. Since the welding accessibility must be ensured, the position of the clamping point is limited, and it is impossible to be completely close to each spot welding point. At the same time, due to the strong flexibility of the thin-plate workpiece itself, the thin-plate workpiece is prone to bending and arching when it is clamped as a whole, and it is easy to weld through and penetrate if the thin-plate workpiece is not in close contact wit...
Claims
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IPC IPC(8): B23K9/167B23K9/007B23K9/32B23K37/04B23K37/02B23K9/12
CPCB23K9/007B23K9/12B23K9/167B23K9/32B23K37/02B23K37/0408
Inventor 刘俊王新祥陈建周曙君潘慧君王淼蒋伟
Owner CSIC PRIDENANJINGINTELLIGENT EQUIP SYST CO LTD