Straight seam welding and polishing device and method for sheet metal part
A technology of straight seam welding and sheet metal parts, applied in auxiliary devices, welding equipment, auxiliary welding equipment, etc., can solve the problems of small welding volume, high difficulty, and high cost of welding robots, achieving simple technical operation and improving production efficiency and the effect of the genuine rate
Pending Publication Date: 2021-06-01
GUILIN UNIV OF AEROSPACE TECH +1
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Problems solved by technology
At present, it is mainly relying on welding robots to replace manual labor, but the cost of welding robots is relatively high, which is unaffordable for small enterprises. In addition, there are some special occasions that not all robots can solve, such as stainless steel sheet metal parts. The bending workpiece 7, such as figure 1 As shown, the workpiece is formed by bending the edge of a whole piece of stainless steel plate. During welding, the intersection A of two adjacent bent sides 70 needs to be welded. Factors such as good fixation lead to high cost and difficulty in using industrial welding robots
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[0068] In order to make the purposes, technical solutions and advantages of the embodiments of the application more clear, the following will combine the Figure 1~13 , clearly and completely describe the technical solutions in the implementation manners of the present application. Obviously, the described implementation manners are part of the implementation manners of the present application, rather than all the implementation manners. Based on the implementation manners in this application, all other implementation manners obtained by persons of ordinary skill in the art without creative efforts fall within the scope of protection of this application. Accordingly, the following detailed description of the embodiments of the application, provided in the accompanying drawings, is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application. In the description of the present application, it should be understood that ...
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The invention discloses a straight seam welding and polishing device for a sheet metal part, and relates to the technical field of welding. The device comprises a control unit, a welding workbench and a three-axis linkage mechanism. The top of the welding workbench is a flat working face, and the three-axis linkage mechanism is fixedly arranged on the side face of the welding workbench. A processing tool is arranged on the three-axis linkage mechanism. A workpiece positioning block is fixedly arranged on the welding workbench. A workpiece clamping device is fixedly arranged on the welding workbench, corresponds to the workpiece positioning block and is used for clamping a workpiece so as to facilitate welding or polishing. The distance between a weldment and a welding gun and the distance between the weldment and a grinding column can be accurately adjusted through the three-axis linkage mechanism, upstream and downstream welding and grinding of a straight seam of the weldment are achieved through input height parameter of a controller, operation is easy, the requirement of personnel operation of a small sheet metal machining enterprise can be met, and the production efficiency and the rate of graded products are greatly improved.
Description
technical field [0001] The invention relates to the field of welding technology, in particular to a device and method for straight seam welding and grinding of sheet metal parts. Background technique [0002] The general environment of sheet metal welding is relatively harsh, which has a great impact on human health. With the popularization and development of automation technology, automatic welding technology can be used to solve the problems of poor production environment and insufficient welding personnel. At present, it is mainly relying on welding robots to replace manual labor, but the cost of welding robots is relatively high, which is unaffordable for small enterprises. In addition, there are some special occasions that not all robots can solve, such as stainless steel sheet metal parts. The bending workpiece 7, such as figure 1 As shown, the workpiece is formed by bending the edge of a whole piece of stainless steel plate. During welding, the intersection A of two...
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Login to View More IPC IPC(8): B23P23/04B23K37/02B23K37/04B24B9/04
CPCB23P23/04B23K37/0211B23K37/04B24B9/04
Inventor 张余明朱昌洪郭振军熊艺文张帆林奕森
Owner GUILIN UNIV OF AEROSPACE TECH