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Ring seam welding equipment

A technology of girth welding and equipment, applied in welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve the problems of inconvenient fixing of tube structure workpieces, inconvenient turning and adjusting angle, inconvenient adjustment and use of welding position, etc., to achieve It is convenient for fixed installation, convenient for welding, and improves the effect of supporting performance

Pending Publication Date: 2020-04-28
山东力能重工有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the existing girth welding equipment, it is not convenient to turn over and adjust the angle for welding during welding, and it is not convenient to fix when the tube structure workpiece is assembled, and it is not convenient to adjust the welding position when welding workpieces of different heights

Method used

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Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0031] In the description of the present invention, it should be noted that, unless otherwise specified and limited, the terms "installed", "set with", "sleeved / connected", "connected", etc. should be understood in a broad sense, such as " Connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an inte...

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Abstract

The invention discloses ring seam welding equipment. The equipment comprises a machine body, wherein the inner end surface of the rear side of the machine body is connected with a round shaft througha first bearing, a support plate is fixed at the front end of the round shaft and is fixed on the front side end surface of a frame, a lifting plate is arranged on the inner side surface of the frame,a three-jaw chuck is fixed on the surface of the lifting plate, and a workpiece is extruded and fixed on the outer surfaces of clamping jaws of the three-jaw chuck; and the support plate is fixed onthe inner side surface of the machine body, a first motor is fixed at the upper end of the support plate, a driving gear is fixed on the outer surface of a driving shaft of the first motor, the surface of the outer end of the round shaft is fixedly provided with a driven gear, and the driving gear meshes with the driven gear. A reversible welding seat frame is arranged, so that the workpiece is convenient to overturn for ring seam welding, meanwhile, the workpiece is clamped by the three-jaw chuck, so that the workpiece is convenient to fix and install, and the motor drives a threaded drivingrod to rotate in the lifting plate so that the height of the lifting plate of the equipment can be adjusted, and the workpieces with different heights are convenient to weld.

Description

technical field [0001] The invention relates to the field of welding, and more specifically relates to a girth welding equipment. Background technique [0002] When the tube workpiece is welded, it is different from the general workpiece welding, which requires circular seam welding and requires the use of circular seam welding equipment; [0003] In its existing girth welding equipment, it is inconvenient to turn over and adjust the angle for welding during welding, and it is inconvenient to fix when the tube structure workpiece is assembled, and it is inconvenient to adjust the welding position when welding workpieces of different heights. Contents of the invention [0004] Aiming at the problems existing in the prior art, the object of the present invention is to provide a girth welding equipment, by setting a reversible welding stand, it is convenient for the workpiece to turn over and weld the girth seam, and at the same time, the workpiece is clamped by a three-jaw c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/053
CPCB23K37/053
Inventor 刘汝波
Owner 山东力能重工有限公司
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