Welding workbench

A technology of workbench and connecting part, which is applied in the direction of welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve the problems that the positioning pin cannot be inserted into the positioning hole, affect the welding effect of the workpiece, and the position deviation of the turning frame, etc., to achieve Guaranteed welding fixing effect, good positioning and fixing effect, and guaranteed fixing position effect
CN113500341APending Publication Date: 2021-10-15ZHEJIANG KIN SHINE TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
ZHEJIANG KIN SHINE TECH
Publication Date
2021-10-15

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Abstract

The invention relates to a welding workbench. The welding workbench comprises a fixing frame and an overturning frame rotationally fixed to the fixing frame, the overturning frame is connected with a driver with a self-locking function through a linkage mechanism, the linkage mechanism comprises a first transmission part and a second transmission part, the first transmission part and the overturning frame are coaxially and rotationally fixed, the first transmission part is provided with multiple linkage grooves which are annularly and evenly arranged at intervals and used for allowing the second transmission part to stretch inside, the linkage grooves are arranged in the radial direction of the first transmission part and penetrate through the circumferential outer wall of the first transmission part, and the second transmission part can stretch into the linkage grooves or be disengaged from the interiors of the linkage grooves under the action of the driver. The welding workbench has the advantages that the positioning and fixing effects on the overturning frame are better, the subsequent welding and fixing effects of workpieces can be better guaranteed, the workpieces are more convenient to assemble and weld, and the production efficiency can be improved.
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Description

technical field

[0001] The invention relates to a welding workbench. Background technique

[0002] The welding workbench is used to clamp and fix the workpiece, so as to facilitate the subsequent welding of the workpiece with the welding robot. First place the workpiece on the rotatable overturn frame of the welding workbench, and then fix the workpiece on the overturn frame by locking bolts, pressure plates and quick clamping tools. When the workpiece is welded, it is necessary to turn over the overturning frame so that the overturning frame is in a horizontal or vertical state and keep the position of the overturning frame.

[0003] For example, in the welding workbench disclosed in the Chinese patent with the application number 201721711639.6, a positioning hole is provided at the edge of the overturn frame, and an axially movable positioning pin is arranged on the fixed part (fixed frame). The rotation axis of the frame is arranged parallel or vertically, and the posit...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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