Pole-climbing robot with grippers controlled by cams

A technology of cam control and mechanical claws, which is applied in the field of pole-climbing robots, can solve the problems of not being able to grasp the poles, and achieve the effect of simple structure and convenient installation and disassembly

Inactive Publication Date: 2015-12-09
SHANDONG JIANZHU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Many of them also require the pole-climbing robot to enter the pole-climbing operation on different occasions. However, due to the limitation of the mechanical structure, the pole-climbing robot cannot grasp the pole from any part of the pole and start climbing. In this case, the structure needs to be simple, and the movement The way flexible robots do it

Method used

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  • Pole-climbing robot with grippers controlled by cams
  • Pole-climbing robot with grippers controlled by cams
  • Pole-climbing robot with grippers controlled by cams

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Embodiment Construction

[0012] The pole-climbing robot of the present invention is composed of a lifting mechanism, a clamping mechanism, an electric control part, a bearing, and a clutch. Described lifting mechanism is made up of the 3rd motor 9, gear lead screw nut 8, leading screw 7, upper half shaft 3 and lower half shaft 12, gear lead screw nut 8 is fixed on lower half shaft 12 with bearing 14, leading screw 7 is used for Clutch 6 is fixed on upper axle shaft 3, and gear 15 is housed on the rotating shaft of the 3rd motor 10, and it is fixed on frame after the gear engagement on the gear lead screw nut 8, is used for the rising or descending action of control robot. The clamping mechanism is composed of two identical upper mechanical claws and lower mechanical claws, both of which include a cam push rod guide 4, a mechanical claw connecting rod 5, a cam 11, and a mechanical gripper 13, and the cam 11 is installed on the upper and lower shafts One end of the cam push rod guide 4 is a push rod fra...

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Abstract

The invention relates to a pole-climbing robot with grippers controlled by cams, pertaining to the field of automated machinery production. The pole-climbing robot is composed of an elevating mechanism, a clamping mechanism, an electrical control part, a bearing and a clutch. The elevating mechanism is composed of a third shaft, a gear screw nut, a lead screw, an upper half shaft and a lower half shaft and used for controlling rising action of the robot.The clamping mechanism is composed of an upper gripper and a lower gripper, identical to each other. Each gripper comprises a cam, a cam push rod guider, a mechanical tong and a gripper connecting rod such that each gripper can be clamped or loosened. The pole-climbing robot with grippers controlled by cams has following beneficial effects: the pole-climbing robot can climb to a rod placed at any position besides a vertical position and moves forwards or backwards at any time and stops at the rod at any moment.

Description

technical field [0001] The invention relates to a pole climbing robot and belongs to the technical field of automatic production. Background technique [0002] Modern society is increasingly inseparable from robots. The use of robots can greatly improve production efficiency and can replace humans in high-risk work. For high-altitude operations, it is necessary to replace manpower with climbing robots, thereby reducing human risks. Many of them also require the pole-climbing robot to enter the pole-climbing operation in different occasions. However, due to the limitation of the mechanical structure, the pole-climbing robot cannot grasp the pole from any part of the pole and start climbing. In this case, the structure needs to be simple, and the movement Way flexible robot to complete. Contents of the invention [0003] In view of the above shortcomings, the present invention provides a pole-climbing robot whose mechanical claws are controlled by a cam. [0004] The pres...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D57/024
Inventor 王晓伟宋文博靳同红王曼曼
Owner SHANDONG JIANZHU UNIV
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