A main beam laser welding method
A technology of laser welding and main beam, which is applied in the direction of laser welding equipment, welding equipment, metal processing equipment, etc., can solve the problems of unguaranteed product quality and slow work efficiency, and achieve the reduction of labor intensity, high work efficiency and connection strength Good results
Active Publication Date: 2020-11-17
HANS LASER TECH IND GRP CO LTD +1
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Problems solved by technology
[0010] In view of the above-mentioned deficiencies in the prior art, the purpose of the present invention is to provide a main beam laser welding method, so as to overcome the problems of slow work efficiency and unguaranteed product quality in the existing main beam connection process when manual work is used. question
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Embodiment Construction
[0071] Now in conjunction with the accompanying drawings, the preferred embodiments of the present invention will be described in detail.
[0072] Such as Figure 1-3 As shown, a main girder automatic laser welding equipment of the present embodiment includes a frame 1, which is arranged on the frame 1 and is respectively used to place an upper support frame 11 and a lower support frame 12 for placing the upper and lower main girders, and is arranged on the upper support frame 11 The upper part is used to transport the side welding plate to the conveying line 3 of the welding pick-up place, and the upper support frame 11 is set at one end for grabbing the side welding plate to the side welding plate feeding mechanism 2 on the conveying line 3, which is set on the conveying line 3 One side is used to grab the side welding plate on the conveying line 3 to the welding position manipulator 5, and the one installed on the upper support frame 11 and the lower support frame 12 is used ...
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The invention discloses a main beam laser welding method. The main beam laser welding method comprises the steps that upper and lower main beams are pushed to the welding position through a main pushing mechanism; side welding plates are grabbed onto a conveying line through a side welding plate feeding mechanism; the side welding plates are conveyed to the welding material taking position throughthe conveying line; the side welding plates are grabbed from the welding material taking position to the welding position through welding position mechanical arms; and the side welding plates and theupper and lower main beams at the welding position are welded through a laser welding mechanism. Compared with an existing technology, according to the main beam laser welding method, full-automaticoperation from feeding to welding is achieved, positioning precision is high, the connecting strength is good, the working efficiency is high, the product quality is good, and the manual labor intensity can be effectively reduced.
Description
technical field [0001] The invention relates to the technical field of laser processing, in particular to a main beam laser welding method. Background technique [0002] With the development of modernization in our country, the main girder (light steel keel), as a new type of building material, is widely used in hotels, office buildings, shopping malls and other places. [0003] In the current traditional main beam connection process, most of them are manual operations, and screws are used to fix the main beam. The specific process is as follows: [0004] 1. On a working platform, place two main beams; [0005] 2. Manually hold the fixing sheet on both sides of the main beam; [0006] 3. Manually use screws to lock the four corners of the strength piece on the two main beams to complete the connection of the main beams; [0007] In the traditional process, manual work is adopted. Whether it is placing the main beam, holding the strength piece or locking the screw, it is ...
Claims
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IPC IPC(8): B23K26/21B23K26/70
CPCB23K26/21B23K26/702
Inventor 何淑刚陈剑甘杰家向水平陈根余陈焱高云峰
Owner HANS LASER TECH IND GRP CO LTD