Multifunctional industrial robot gripper

An industrial robot, multi-functional technology, applied in manipulators, manufacturing tools, chucks, etc., can solve the problem of fingers affecting work efficiency, and achieve the effects of easy manufacturing, improved processing accuracy, and improved flexibility

Pending Publication Date: 2017-11-10
TIANJIN UNIV OF TECH & EDUCATION TEACHER DEV CENT OF CHINA VOCATIONAL TRAINING & GUIDANCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional manipulator link fixture can only clamp the inherent shape in a single way, and it is equipped with a finger library
In order to meet the pr

Method used

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  • Multifunctional industrial robot gripper
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  • Multifunctional industrial robot gripper

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Example Embodiment

[0035] The following is a detailed description of a multifunctional industrial robot gripper of the present invention with reference to embodiments and drawings.

[0036] The multi-functional industrial robot gripper of the present invention adopts a multi-surface clamping design, which is a parallel plane clamping part, a rhombic surface clamping part, and a cylindrical clamping part. The parallel plane clamping part, the rhombic surface clamping part, and the cylindrical surface clamping part constitute the end operation part of the entire robot. The connection between the fingers and the hand is achieved by pins. Whether the robot fingers can accurately clamp the workpiece and send the workpiece to the specified position depends not only on the positioning accuracy of the manipulator, but also on the clamping error of the fingers and the installation and positioning accuracy of the mechanical fingers.

[0037] Such as figure 1 - Picture 9 As shown, a multifunctional industria...

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PUM

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Abstract

A multifunctional industrial robot gripper comprises a left gripper clamp and a right gripper clamp. The left gripper clamp and the right gripper clamp are connected to two drive connection columns on the lower portion of an industrial robot clamp cylinder correspondingly and are used for clamping workpieces. The left gripper clamp and the right gripper clamp are of the same structure and are symmetrically arranged. The left gripper clamp and the right gripper clamp each comprise a supporting tabletop, a gripper fixing column integrally formed on the upper end face of the supporting tabletop and used for being connected with the corresponding drive connection column, and a clamping part integrally formed on the lower end face of the supporting tabletop and used for clamping the workpieces, wherein the clamping faces, making contact with the clamped workpieces, of the clamping parts are clamping faces capable of clamping various types of molded faces of the workpieces of different shapes. According to the multifunctional industrial robot gripper, because of the different clamping parts, clamping can be conducted according to requirements for external shapes and sizes of the workpieces and the material, hardness, surface properties and the like of the clamping parts, the hand flexibility is improved, the application range of the multifunctional industrial robot gripper is widened, the improvement of multifunctionality and universality of the multifunctional industrial robot gripper is facilitated, and productivity is improved.

Description

technical field [0001] The invention relates to an industrial robot. In particular, it relates to a multifunctional industrial robot gripper. Background technique [0002] In industrial production, industrial robots can replace people to do some monotonous, frequent and repetitive long-term work, or work in dangerous and harsh environments, such as stamping, die casting, heat treatment, welding, coating, plastic product molding, In the process of mechanical processing and simple assembly, as well as in the atomic energy industry and other departments, the handling or process operation of materials harmful to the human body is completed. [0003] A well-designed gripper at the end of the manipulator can greatly improve efficiency and system reliability, and provide compensation for robot errors, bringing high added value to the assembly system. The traditional manipulator link fixture can only clamp the inherent shape in a single way, and it is equipped with a finger librar...

Claims

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Application Information

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IPC IPC(8): B25J15/08
CPCB25J15/08Y02P90/02
Inventor 路光达李莉冯宇高斌黄晓辰郄彤彤张秋月张爱梅杨浩
Owner TIANJIN UNIV OF TECH & EDUCATION TEACHER DEV CENT OF CHINA VOCATIONAL TRAINING & GUIDANCE
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