Multi-joint manipulator and mechanical arm
A manipulator and multi-joint technology, applied in the field of manipulators, can solve the problems of difficulty in realizing fast or individual gripping of different objects, affecting the efficient and stable normal operation of multi-joint manipulators, affecting the safe grasping effect of manipulators, etc. The effect of the opposite grasping operation of the angle, realizing the object grasping operation, and improving the ability to grasp the object
A manipulator and multi-joint technology, applied in the field of manipulators, can solve the problems of difficulty in realizing fast or individual gripping of different objects, affecting the efficient and stable normal operation of multi-joint manipulators, affecting the safe grasping effect of manipulators, etc. The effect of the opposite grasping operation of the angle, realizing the object grasping operation, and improving the ability to grasp the object
CN110978030AInactive Publication Date: 2020-04-10TONGLING ZHAOLIN IND & TRADE CO LTD
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[0029] As an embodiment of the present invention, the mechanical gripper 8 includes a support plate 81, a support column 82, a clamping arm 83, a metal slide plate 84, a rubber connection spring 85 and a rubber limit spring 86; the support plate 81 Installed on the telescopic end of the guide cylinder, and the support plate 81 is provided with an electromagnet; the support plate 81 is equipped with a plurality of support columns 82, and the plurality of support columns 82 are connected to the clamping arm 83 through the rotation column 64; The inner wall of the support column 82 is in sliding contact with a metal slide plate 84, and one side wall of the metal slide plate 84 is connected to the support plate 81 by a rubber limit spring 86, and the other side wall of the metal slide plate 84 is connected by a rubber spring 85 Connected to the clamping wall; the support plate 81, the support column 82 and the clamping arm 83 are all set to rubber materials; during work, when the m...
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The invention belongs to the technical field of manipulators, and particularly relates to a multi-joint manipulator and a mechanical arm. The multi-joint manipulator comprises a workbench, a supporting arm is installed on the workbench, a moving arm is connected on the supporting arm through a mobile regulating mechanism, rotating arms are symmetrically connected on a cavity connecting wall, mechanical clamping claws are installed on the rotating arms through guide air cylinders, a guide sliding rod is installed in the supporting arm, the guide sliding rod is slidably sleeved with a guide slide block, a movable arm is arranged on the side face of the guide sliding block; a first bevel gear is connected on another output end of a two-way motor through a coupling, the first bevel gear is symmetrically meshed with second bevel gears; an outer gear is located at the outer end of a cavity connecting arm, the outer gear is meshed with an inner toothed disc in a rotating manner; and the rotating arms are installed on the side wall of the inner toothed disc. According to the multi-joint manipulator and the mechanical arm, through the mutual cooperation of the symmetrically-arranged mechanical clamping claws, the rotating arms and the moving arm, not only the multi-directional and multi-angle opposite grasping operation for objects is realized, but also various object clamping operationis realized.
Description
technical field [0001] The invention belongs to the technical field of manipulators, in particular to a multi-joint manipulator and a manipulator. Background technique [0002] Manipulator refers to an automatic operating device that can imitate certain movement functions of human hands and arms to grab, carry objects or operate tools according to a fixed program. Manipulators can replace human heavy labor to realize mechanization and automation of production, and can operate in harmful environments to protect personal safety, so they are widely used in machinery manufacturing, metallurgy, electronics, light industry and atomic energy and other departments. [0003] Most of the manipulators are of multi-joint structure, that is, they include multiple manipulator arms, and two adjacent manipulator arms are movably connected, so that the manipulator can walk among multiple stations. [0004] However, most of the existing multi-joint manipulators drive multiple manipulators to...
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Patent Timeline
10 Apr 2020
Publication
CN110978030A
- IPC
- B25J15/02; B25J15/08; B25J18/00
- CPC
- B25J15/0246; B25J15/0253; B25J15/08; B25J18/00
- Inventors
- 卢兆林; 卢小升