DEVICE FOR THE MANUAL JOINING OR MANUAL WORKING OF WORKPIECES

摘要

The invention relates to a mobile, manually transportable device for the manual joining or manual working of workpieces, comprising a mobile carrier (3), in particular a carriage or slide, which can be placed on a workpiece (9) to be joined or to be worked and carries a tool (1), in particular a welding torch, at least one drive (16), by means of which the carrier (3) can be moved in relation to the workpiece, and at least one traction means (4), which has a fastening element (6) and can be detachably fastened by means of the same on the workpiece or an auxiliary structure, wherein the drive (16) is provided with a roller (16.1) for winding up the traction means (4) or rolls on the traction means by means of a wheel, and wherein the carrier (3), supported on the workpiece (9), can be moved by the traction means (4) in at least one direction in relation to the workpiece (9) and can be guided by a handle (7) in at least one unrestricted degree of freedom. The invention thereby provides a device which is simple and easy to handle for the manual working of workpieces, in particular for arc welding, with which it is possible to achieve consistent joining or working quality largely independently of the skill and day-to-day performance of the user.