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Finger quick replacing structure of robot

A robot and finger technology, applied in the field of robot quick-change finger structure, can solve the problems of slow overall speed of changing the gripper, limited stroke of the robot gripper, and increased robot application cost, and achieves a simple and convenient disassembly and installation process, reduces investment costs, and Small footprint effect

Active Publication Date: 2017-03-22
HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Robots have a wide range of applications and a wide variety of workpieces. However, robot grippers have a limited stroke and are usually only suitable for a small number of products. Claws are expensive, which greatly increases the cost of robot applications

Method used

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  • Finger quick replacing structure of robot
  • Finger quick replacing structure of robot
  • Finger quick replacing structure of robot

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Embodiment Construction

[0020] The embodiments of the present invention are described in detail below. This embodiment is implemented on the premise of the technical solution of the present invention, and detailed implementation methods and specific operating procedures are provided, but the protection scope of the present invention is not limited to the following implementation example.

[0021] see Figure 1 to Figure 4 , this embodiment discloses a robot quick-change finger structure, the robot includes a gripper, the gripper includes a gripper base and a finger 1, the finger 1 is connected to the gripper base through the quick-change finger structure, and the quick-change finger structure includes a connecting block 2 and the slider 3, the connecting block 2 is detachably connected to the base of the gripper, the connecting block 2 is provided with a counterbore 21 that penetrates up and down, and the connecting block 2 is connected to the base of the gripper through the counterbore 21 through th...

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Abstract

The invention discloses a finger quick replacing structure of a robot. The finger quick replacing structure comprises a connecting block and a sliding block. The connecting block and the side wall of a groove of the sliding block are in sliding connection. A spring is mounted between a front end plate and a first blind hole of the connecting block. The bottom end of a left side plate and the bottom end of a right side plate are each provided with a strip-shaped first limiting groove. A left-and-right through first pin hole is formed in the lower portion of the connecting block. The left end and the right end of a first pin shaft stretch out of the left side and the right side of the first pin hole of the connecting block correspondingly and are inserted into the two first limiting grooves correspondingly. The sections, higher than the front end plate, of the top of the left side plate and the top of the right side plate serve as stretching-out plates. Second limiting grooves are formed in the lower portions of the front ends of the two stretching-out plates correspondingly. A finger is detachably connected to the upper end of the connecting block and provided with a second pin hole extending left and right, a second pin shaft is arranged in the second pin hole, and the left end and the right end of the second pin shaft stretch out of the left side and the right side of the finger correspondingly and are inserted into the second limiting grooves correspondingly. The finger quick replacing structure has the beneficial effect of being capable of quickly replacing the finger of a gripper without replacing the whole gripper.

Description

technical field [0001] The invention relates to the technical field of robot equipment, in particular to a robot quick-change finger structure. Background technique [0002] At present, my country's robot industry is developing rapidly, and the related peripheral industries are also booming. Robots have a wide range of applications and a wide variety of workpieces. However, robot grippers have a limited stroke and are usually only suitable for a small number of products. Claws are expensive, which greatly increases the cost of robotic applications. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art, and provide a robot quick-change finger structure, in order to achieve the purpose of quickly changing the fingers of the gripper without replacing the entire gripper. [0004] The present invention is achieved through the following technical solutions: [0005] A robot quick-change finger structure, the r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J15/04
CPCB25J15/0475
Inventor 付为国冯宝林夏军曹凯潘兵邓建新
Owner HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
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