Truck rear frame assembling and welding tool
A technology for rear frame and truck, applied in the field of vehicles, can solve problems such as coordination difficulties, and achieve the effects of reducing labor intensity, improving position accuracy, and ensuring consistency
Inactive Publication Date: 2021-11-19
LIUZHOU WULING MOTORS +1
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Problems solved by technology
[0002]The rear frame is an important part of the truck body, including multiple beam tubes and two longitudinal beams. The beam tubes contain the installation points of the fuel tank , the position accuracy requirements are particularly high, and the consistency and stability of the product must be guaranteed. During production welding, multiple beam round tubes need to be assembled between the left and right longitudinal beams at the same time, requiring multiple operators to operate at the same time, and it is difficult to cooperate.
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[0037] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0038] Words such as "first" and "second" mentioned in this article are only for the convenience of describing two or more structures or components with the same or similar structure and / or function, and do not represent any order and / or importance. some special limit.
[0039] In this paper, the extension direction of each crossbeam tube 011 fixed on the crossbeam positioning mechanism 2 is defined as "horizontal", and the extension direction of the longitudinal beam 012 after being fixed on the longitudinal beam positioning mechanism 3 is "longitudinal".
[0040] Herein, the direction of the longitudinal beam positioning mechanism 3 approaching the cross beam positioning mechanism 2 is "inside", and the direction away f...
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The invention discloses a truck rear frame assembling and welding tool which comprises a base (1), a cross beam positioning mechanism (2) and two longitudinal beam positioning mechanisms (3). The cross beam positioning mechanism (2) is transversely fixed to the top of the base (1) and used for positioning cross beam round pipes (011) of a truck rear frame (01), and the two longitudinal beam positioning mechanisms (3) are longitudinally arranged at the top of the base (1) and are located at the two transverse sides of the cross beam positioning mechanism (2) and used for positioning two longitudinal beams (012) of the truck rear frame (01), and the longitudinal beam positioning mechanisms (3) can move in the direction relatively close to or away from the cross beam positioning mechanism (2). According to the truck rear frame assembling and welding tool, automatic assembling of the cross beam round pipes (011) and the longitudinal beams (012) can be achieved, the labor intensity of workers is reduced, and the production efficiency is improved.
Description
technical field [0001] The invention relates to the technical field of vehicles, in particular to a welding tool for the rear frame of a truck. Background technique [0002] The rear frame is an important part of the truck body, including multiple beams and round tubes and two longitudinal beams. The beams and round tubes contain the installation points of the fuel tank. The position accuracy is particularly high, and the consistency and stability of the product must be Guaranteed, during production welding, a plurality of beam circular tubes need to be assembled between the left and right longitudinal beams at the same time, requiring multiple operators to operate at the same time, and it is difficult to cooperate. Contents of the invention [0003] The object of the present invention is to provide a welding tool for the rear frame of a truck, which can realize the automatic assembly of the round tube of the beam and the longitudinal beam, reduce the labor intensity and i...
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IPC IPC(8): B23K37/00B23K101/24
CPCB23K37/00B23K2101/24
Inventor 张亚坤王辉王国杰黄玫瑰吴伟深许醇婷
Owner LIUZHOU WULING MOTORS