Long roller adjusting type welding repair device
A welding repair and adjustment device technology, applied in the field of welding repair, can solve the problems of inconvenient use, surfacing welding accuracy and clamping and positioning accuracy cannot be guaranteed, and achieve good clamping effect, good surfacing welding effect and accurate positioning
Active Publication Date: 2019-01-04
安徽鼎恒再制造产业技术研究院有限公司
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Problems solved by technology
[0002] Long rollers are often used in mechanical devices. After frequent use of long rollers, long rollers will be worn and often repaired by surfacing welding, which can reduce production and use costs and prolong the service life of workpieces, while reducing maintenance costs. cost and time, but traditionally there is no special tooling for the repair of long sticks, and the three-jaw chuck clamping and tail thimble positioning are mostly used, which still need to be used in conjunction with surfacing welding equipment, which is inconvenient to use. Moreover, the accuracy of surfacing welding and clamping and positioning cannot be guaranteed
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[0016] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further elaborated below.
[0017] Such as Figure 1 to Figure 3 As shown, a long roller adjustable welding repair device includes a support frame 1 4 and a support frame 2 11, and the support frame 2 11 is provided with a clamping device for clamping the long roll workpiece. The upper side wall of the support frame one 4 is provided with a traverse device for making the clamping device in the support frame two 11 traverse, and the side wall of the support frame one 4 away from the traverse device is provided with a device for Adjusting device for welding adjustment of the welding torch 16 .
[0018] The clamping device is arranged in the support frame two 11 for clamping the long roll workpiece; the described traverse device is arranged on the upper side wall of the support frame one 4 for making the support fra...
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The invention relates to a long roller adjusting type welding repair device. The long roller adjusting type welding repair device comprises a first supporting frame and a second supporting frame; thesecond supporting frame is internally provided with a clamping device used for clamping a long roller workpiece; the upper side wall of the first supporting frame is provided with a transverse shifting device used for enabling the clamping device in the second supporting frame to shift transversely; the side wall, away from the transverse shifting device, of the first supporting frame is providedwith an adjusting device used for conducting welding adjusting on a welding gun; and a long roller can be clamped through cooperation of an upper bent plate and a lower bent plate which can shift transversely and go up and down. Compared with the defect that a traditional clamping tool cannot clamp a too long workpiece, the long roller adjusting type welding repair device can be adjusted accordingto workpiece lengths and is good in clamping effect, position adjusting of the welding gun is achieved through cooperation of a steel wire rope and a spring, meanwhile, semicircle adjusting is conducted through an adjusting motor and an adjusting plate, positioning is precise, and the surfacing effect is good.
Description
technical field [0001] The invention relates to the technical field of welding repair, in particular to a long roller adjustable welding repair device. Background technique [0002] Long rollers are often used in mechanical devices. After frequent use of long rollers, long rollers will be worn and often repaired by surfacing welding, which can reduce production and use costs and prolong the service life of workpieces, while reducing maintenance costs. cost and time, but traditionally there is no special tooling for the repair of long sticks, and the three-jaw chuck clamping and tail thimble positioning are mostly used, which still need to be used in conjunction with surfacing welding equipment, which is inconvenient to use. Moreover, the accuracy of surfacing welding and the positioning accuracy of clamping cannot be guaranteed. Contents of the invention [0003] In order to solve the above problems, the present invention proposes a long roller adjustable welding repair d...
Claims
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IPC IPC(8): B23P6/00
CPCB23P6/007
Inventor 程敬卿周乾坤薛卫昌
Owner 安徽鼎恒再制造产业技术研究院有限公司