Machining welding device

A welding device and mechanical processing technology, applied in the direction of welding accessories, etc.

CN113182654AActive Publication Date: 2021-07-30贵阳欧腾机械有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2021-07-30

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Abstract

The invention relates to the technical field of machining, and particularly discloses a machining welding device, which comprises a machine tool and a support; the machine tool is fixedly connected with the support in a cuboid structure; the machine tool is formed by splicing two bottom plates, and a cooling device is arranged at the joint of the two bottom plates; a welding frame parallel to a connecting line of the bottom plates is fixed to the top of the support; the welding frame is connected with a welding gun; a hemispherical dust cover is fixed to the welding gun; a plurality of cooling pipes coaxially arranged in the horizontal direction are arranged on one side of the support; the tops of the cooling pipes are sleeved with metal rings; the metal rings are fixed to support rods of the support; the cooling pipes are of a Venturi pipe structure; and the tops of the cooling pipes can be connected with a fan, and pneumatic control valves are arranged at the bottoms of the cooling pipes. According to the efficient and stable mechanical welding machining device with a cooling function provided by the invention, the problems that when plates are tailor-welded, the plates are difficult to fix and prone to dislocation can be solved, meanwhile, the welded plates are cooled, and the welded plates can be rapidly fixed and formed.
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Description

technical field

[0001] The invention relates to the technical field of mechanical processing equipment, in particular to a mechanical processing welding device. Background technique

[0002] In the process of mechanical processing, the plates need to be welded, and the plates need to be fixed during welding to prevent the misalignment of the plates on both sides during tailor welding, which will affect the welding effect. It is inconvenient when working, and it is easy to cause burns to the workers. The electric heating method of the welding torch will easily cause the heating temperature to be too high, which will cause a large loss to the plate. At the same time, if the plate is not fixed during the tailor welding, the plate will be dislocated and cannot be welded . Contents of the invention

[0003] The object of the present invention is to provide a mechanical processing welding device with heat dissipation function to solve the problems of fixing and cooling the plat...

Examples

Embodiment Construction

[0017] The following is further described in detail through specific implementation methods:

[0018] The reference signs in the drawings of the description include: 1 machine tool, 2 support, 3 base plate, 4 welding torch, 5 dust cover, 6 cooling pipe, 7 elbow, 8 cooling chamber, 9 piston, 10 air chamber, 11 turntable, 12 Screw, 13 splint, 14 air hole, 15 metal ring, 16 collection tank, 17 filter screen, 18 temperature sensor, 19 welding frame, 20 slide rail, 21 pressure plate, 22 plate, 23 partition, 24 one-way valve, 25 gas Control valve, 26 concave baffles, 27 colloids, 28 hydraulic cylinders, 29 exhaust pipes, 30 exhaust pipes.

[0019] Examples are attached Figure 1~4 Shown: a mechanical processing welding device, including a machine tool 1 and a bracket 2, the machine tool 1 and the bracket 2 are fixedly connected in a cuboid structure, the machine tool 1 is formed by splicing two bottom plates 3, and a cooling device is provided at the joint of the two bottom plates ...