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Extensible plane joint type robot

A technology of plane joints and robots, applied in the field of robots, can solve problems such as difficulty in adapting to the diversified production of enterprises and inability to work in different workspaces.

Inactive Publication Date: 2021-04-20
HOHAI UNIV CHANGZHOU +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an expandable planar articulated robot to solve the problem that the existing technology cannot realize different working spaces according to the production needs of enterprises, and it is difficult to adapt to the diversified production of enterprises

Method used

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Embodiment Construction

[0029] 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 described below in conjunction with specific embodiments.

[0030] Such as Figure 1-Figure 7 As shown, an expandable planar articulated robot is provided. The present invention mainly includes a joint motor 1, a flange type planetary reducer 2, a rotating flange 4, an external boss 5, an encoder protection end cover 7, and a magnetic ring type angle encoder. 8. Encoder mounting bracket 9, reducer mounting platform 10, boom end module 11, boom middle module 12, boom front module 13, first joint reducer mounting hole 14, boom module bolt mounting hole 15, reinforcement Rib 16, hollow structure 17, first joint reducer installation hole 18, stepper motor 19, guide rail 20, lead screw 21, slider 22, robot arm 23, mounting bracket 24, base 25, first joint reducer The installation platform 27; the invention can...

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Abstract

The invention discloses an extensible plane joint type robot. The extensible plane joint type robot comprises a robot big arm structure; one end of the robot big arm structure is connected with a first rotary joint; the other end of the robot big arm structure is connected with a second rotary joint; a vertical degree-of-freedom joint is arranged at the output end of the second rotary joint; the robot big arm structure comprises a big arm tail end module and a big arm front end module; and a plurality of groups of big arm middle modules are arranged between the big arm tail end module and the big arm front end module. A big arm of the plane joint type robot is modularly transformed from a traditional integrated large arm, a user can select the number of the big arm middle modules of the robot to be installed according to different working radius requirements, so that the extensible plane joint type robot has various different working radiuses, and various production requirements of enterprises are met.

Description

technical field [0001] The invention relates to an expandable planar articulated robot, which belongs to the technical field of robots. Background technique [0002] The planar articulated robot is a kind of cylindrical coordinate industrial robot. The main structure mainly includes two rotating joints parallel to each other. Complete the movement of the robot end piece in the vertical plane. Compared with general industrial robots, planar articulated robots have good flexibility in planar movement, high rigidity in vertical movement, and superior performance in speed, precision, linearity and verticality. Quickly and accurately complete inserting, assembling, sorting, packaging and other operations. However, at present, the size and structure of traditional planar articulated robots adopt integrated production, the working space is fixed, and the disassembly and assembly are unchanged. It is impossible to realize different working spaces according to the production needs ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J9/10B25J9/04B25J17/00
Inventor 赵春张磊唐刚强李奕文王延杰朱灯林骆敏舟
Owner HOHAI UNIV CHANGZHOU
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