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An argon arc welding machine for splicing stainless steel plate processing

A technology of argon arc welding machine and stainless steel plate, applied in the direction of arc welding equipment, metal processing equipment, welding/welding/cutting items, etc., can solve the problems of high ozone content, weld porosity, high current density, etc. The contact area and the effect of ensuring the degree of adsorption

Active Publication Date: 2021-07-06
杭州富阳宏晖冲件有限公司
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Problems solved by technology

[0005] But there are the following problems: the current density of argon arc welding is high, and the light emitted is relatively strong. The ultraviolet radiation generated by its arc is about 5 to 30 times that of ordinary electrode arc welding, and the infrared is about 1 to 1.5 times that of electrode arc welding. , the ozone content generated during welding is high; at the same time, the argon shielding gas is easily blown away by the airflow during welding, which will immediately infect the weld area and cause the weld to be porous

Method used

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  • An argon arc welding machine for splicing stainless steel plate processing
  • An argon arc welding machine for splicing stainless steel plate processing
  • An argon arc welding machine for splicing stainless steel plate processing

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Embodiment Construction

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0030] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0031] refer to Figure ...

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Abstract

The invention discloses an argon arc welding machine for splicing stainless steel plate processing, which includes a frame, the upper side wall of the frame is rotatably connected with two supporting plates, and an adjustment mechanism is arranged between the frame and the supporting plates. The upper side wall of the frame is connected with a support frame, a linear guide rail is fixed on the support frame, a moving block is fixed on the linear guide rail, and a telescopic rod two is fixed on the lower side wall of the moving block. The driving end of the rod two is fixed vertically downward with a mounting plate, the lower side wall of the mounting plate is equipped with a welding head, and the outer wall of the welding head is symmetrically fixed with a shower head arranged towards the welding head, and the outer wall of the welding head A protective cover is fixed on it. The present invention shields ultraviolet rays and infrared rays during the splicing and welding process of stainless steel plates by setting a protective cover, and absorbs and removes the ozone to protect personal safety. Stablize.

Description

technical field [0001] The invention relates to the technical field of argon arc welding, in particular to an argon arc welding machine for splicing stainless steel plates. Background technique [0002] The argon arc welding machine is a machine using argon arc welding, which adopts the arc starting method of high voltage breakdown. Argon arc welding is tungsten inert gas shielded arc welding, which refers to the welding method that uses industrial tungsten or active tungsten as non-melting electrode and inert gas as protection. Protection, a welding technology that melts the welding material on the substrate to be welded into a liquid state through high current to form a molten pool, so that the metal to be welded and the welding material achieve a metallurgical combination. Due to the continuous supply of argon gas during high-temperature fusion welding, the The welding material cannot be in contact with the oxygen in the air, thus preventing the oxidation of the welding ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K9/16B23K9/32B23K37/04B23K9/12B23K103/04
CPCB23K9/12B23K9/16B23K9/32B23K37/0408B23K2103/05
Inventor 邱新娜
Owner 杭州富阳宏晖冲件有限公司
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