Tightening device with auxiliary centering function

Abstract

The invention discloses a tightening device with an auxiliary centering function. The tightening device with the auxiliary centering function is characterized in that the tightening device comprises asliding seat, a tightening mechanism and a thrust mechanism; the tightening mechanism comprises a shell and a top shaft, wherein the left end of the top shaft extends out of the left end of the shell, the right end of the top shaft is provided with a round hole for accommodating the small end of a right workpiece, and the outer circular surface of the top shaft is provided with a centering mechanism for easy centering of the right workpiece; the left end of the top shaft is sleeved with a protective cover which is removably connected on the left end face of the face; the top of the protectivecover is provided with a welding gun hole for easy penetration of a welding torch, and the bottom of the same is provided with a collection box for easy collection of welding slag. The tightening device with the auxiliary centering function has the advantages of avoiding the welding slag from splashing everywhere and facilitating the collection of the welding slag to avoid the influence on the work environment with the arrangement of the protective cover and the collection box, and being capable of centering the end portion of the large outer circle on the right side of the right workpiece through the centering mechanism when the right workpiece is a stepped shape with the right small and the left large and a small end central hole of the right workpiece can not be centered through a topcone.

Description

technical field [0001] The invention belongs to the technical field of welding equipment, and in particular relates to a clamping device with an auxiliary centering function. Background technique [0002] At present, the welding of workpieces produced in batches is gradually converted from manual welding to automatic welding equipment, which reduces the labor intensity of workers, keeps workers away from welding stations, improves the working environment of workers, and the weld quality of automatic welding is uniform; existing Advanced automatic welding equipment has less surface protection for the workpiece around the weld seam, and welding slag splashes everywhere. Contents of the invention [0003] In view of this, the object of the present invention is to provide a jacking device with an auxiliary centering function. By setting a protective cover and a collection box, welding slag is prevented from splashing everywhere, which is convenient for collecting welding slag ...

AI Technical Summary

Problems solved by technology

[0002] At present, the welding of workpieces produced in batches is gradually converted from manual welding to automatic welding equipment, which reduces the labor intensity of workers, keeps workers away from welding stations, improves the working environment of workers, and the weld quality of automatic welding is uniform; existing The advanced automatic welding equipment has less surface protection for the workpiece around the weld seam, and the welding slag splashes everywhere

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