L-shaped double-shaft positioner

Abstract

The invention discloses an L-shaped double-shaft positioner which comprises a base, a rotary seat and a rotary disc. The rotary seat is connected to the base in a transmission mode through a base transmission mechanism, the rotary disc is connected to the upper surface of the rotary seat in a transmission mode through a rotary disc transmission mechanism, the L-shaped base comprises a horizontal base part and a vertical base part, and the L-shaped rotary seat comprises a horizontal bearing part and a vertical mounting part; the vertical outer side surface of the vertical mounting part of the rotary seat is in transmission connection with the vertical inner side surface of the vertical base part of the base through a base transmission mechanism, and the base transmission mechanism drives the rotary seat to rotate and position; the rotary disc is horizontally arranged on the upper surface of the horizontal bearing part of the rotary seat, the lower surface of the horizontal bearing partand the upper surface of the horizontal bearing part are suspended at intervals, and the rotary disc rotates around the axis of the rotary disc under the driving of the rotary disc transmission mechanism. The positioner adopts a single-holding double-shaft form, is large in load bearing, and has the advantages of low cost, small size and the like.

Description

technical field [0001] The invention relates to the fields of positioners, robots, welding and the like, in particular to an L-shaped biaxial positioner. Background technique [0002] Most of the existing positioners are single-axis or dual-axis positioners, but the design structure of the dual-axis positioner is complex, occupies a large area, and the manufacturing cost is relatively high due to the structure. In addition, in the field of robot welding, it is often necessary for the positioner and the robot to coordinate actions during welding. However, the motor model of the existing positioner needs to be poorly matched with the robot model. Therefore, there is an urgent need for a single-handed and two-axis positioner with a high degree of standardization, a load capacity, a double-handed two-axis, and a coordinated action with a robot. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the object of the present invention is to ...

AI Technical Summary

Problems solved by technology

[0002] Most of the existing positioners are single-axis or dual-axis positioners, but the design structure of the dual-axis positioner is complex, it occupies a large area, and the manufacturing cost is relatively high due to the structure

In addition, in the field of robot welding, it is often necessary for the positioner and the robot to coordinate actions during welding. However, the motor model of the existing positioner needs to be poorly matched with the robot model.

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