Cast-in-place pile reinforcement cage seam welder and welding main machine thereof
A technology for welding host machines and steel cages, which is applied in the direction of roller electrode welding, welding equipment, resistance welding equipment, etc. It can solve the problems of low production efficiency, large distortion of steel cages, and difficulty in organizing large-scale production, so as to improve production efficiency effect
Active Publication Date: 2022-03-29
THE SECOND CONSTR OF CTCE GROUP +1
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Problems solved by technology
[0002] In the field of building pile foundation construction technology, the existing steel cage roll welding machine usually adopts a semi-automatic welding method. The roll welding machine drives the rotation of the main reinforcement of the steel cage to drive the hoops around the surface, and the manual hand-held welding torch is used for each The intersection of the main reinforcement and the ring reinforcement is welded, the production efficiency is relatively low in actual production, the overall distortion of the reinforcement cage is large, and it is not easy to organize large-scale production
Due to the large number of welding points of the main reinforcement and stirrups, the workers will not weld well if they are careless, and there will be missing welding and desoldering, and the main reinforcement is often burned, resulting in damage to the strength of the main reinforcement, resulting in low performance indicators of the finished steel cage.
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[0031] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described The embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.
[0032] It should be noted that when an element is referred to as being “disposed on” another element, it may be directly on the other element or there may also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may a...
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Abstract
The invention provides a cast-in-place pile reinforcement cage seam welder and a main welding machine thereof.The cast-in-place pile reinforcement cage seam welder comprises the main welding machine, the main welding machine comprises a main rotating mechanism and a rotating electrode, the main rotating mechanism comprises an electrode wheel, and the rotating electrode comprises an electrode plate and an electrode arm connected with the electrode plate; the electrode arm is connected with one end of a secondary coil of the welding transformer through the electric brush and the conducting ring, and the electrode wheel is connected with the other end of the secondary coil of the welding transformer. In the whole welding process, the main rotating mechanism drives the rotating electrode to conduct rotating welding, the reinforcement cage does not rotate, and the production efficiency is greatly improved.
Description
【Technical field】 [0001] The invention relates to a processing machine for steel bar skeletons in concrete piles, in particular to a steel bar cage roll welding machine and a welding main machine thereof, which are used for welding cast-in-place pile steel bar cages and belong to the technical field of building pile foundation construction. 【Background technique】 [0002] In the field of building pile foundation construction technology, the existing steel cage roll welding machine usually adopts a semi-automatic welding method. The roll welding machine drives the rotation of the main reinforcement of the steel cage to drive the hoops around the surface, and the manual hand-held welding torch is used for each The intersection of the main reinforcement and the ring reinforcement is welded, the production efficiency is relatively low in actual production, the overall distortion of the reinforcement cage is large, and it is not easy to organize large-scale production. Due to the...
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IPC IPC(8): B23K11/06B23K11/36
CPCB23K11/36B23K11/06Y02P70/10
Inventor 张绳礼王伟伟刘宠余秀平石治荣狄鹏李勇海怀光辉曹亚威孙尧谢翔孙尚博江百航张子豪黄河
Owner THE SECOND CONSTR OF CTCE GROUP