Lifting double-rotation positioner

Abstract

The invention discloses a lifting double-rotation positioner, and relates to the technical field of positioners. The lifting double-rotation positioner comprises a bottom plate, side plates are fixedly connected to the left and right sides of the upper surface of the bottom plate, a first bearing is connected to the left side face of the side plate on the left side in a clamped mode, a first rotating shaft is sleeved with the first bearing, a threaded rod is fixedly connected to the right end of the first rotating shaft, and a first auxiliary device is fixedly connected to the right end of thethreaded rod. According to the lifting double-rotation positioner, by arranging a handle, the handle rotates forward to drive the first rotating shaft to rotate, the first rotating shaft drives the threaded rod to rotate, the rotation of the threaded rod in a threaded cap drives the threaded cap to move to the right, the movement of the threaded cap to the right drives a first connecting block tomove to the right, so that a movable plate can move upwards, and thus the position of a positioner body can be adjusted; and the position of the positioner body can be adjusted according to the welding demands of people, and convenience is brought to people when welding is performed.

Description

technical field [0001] The invention relates to the technical field of positioners, in particular to a liftable double-rotation positioner. Background technique [0002] The positioner is a special welding auxiliary equipment, which is suitable for the welding position of the rotary work, so as to obtain the ideal processing position and welding speed. It can be used in conjunction with manipulators and welding machines to form an automatic welding center, and it can also be used for workpiece displacement during manual operations. The rotary of the workbench adopts the stepless speed regulation of the frequency converter, and the speed regulation precision is high. The remote control box can realize remote operation of the workbench, and can also be connected with the manipulator and welding machine control system to realize linkage operation. [0003] The positions of the existing double-rotation positioners are all fixed and do not have the function of lifting, so the p...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies in the prior art, the present invention provides a liftable double-rotation positioner, which solves the problem that the position of the existing double-rotation positioner is fixed and does not have the function of lifting, so it cannot be welded according to people's needs. The need to adjust the position of the positioner

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