Special mechanical gripper for automobile part positioning

A technology for auto parts and mechanical grippers, applied in the field of manipulators, can solve the problems of low positioning accuracy, deviation of the clamping position between the axis and the clamp, and achieve the effects of high synchronization accuracy, improved clamping accuracy and simple structure

Inactive Publication Date: 2020-02-11
HEFEI CHANGQING MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When the shaft parts in auto parts are processed, they need to be moved to the designated fixture by the manipulator for clamping. The current manipulator has low positioning accuracy when clamping the shaft parts, which leads to the shaft parts being moved. , there is a certain deviation between the axis center and the clamping position of the fixture

Method used

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  • Special mechanical gripper for automobile part positioning
  • Special mechanical gripper for automobile part positioning

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Embodiment Construction

[0016] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the The described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0017] like Figure 1-2 The shown mechanical gripper for auto parts positioning includes a connection plate 5 connected to the external mechanical gripper by screws, and the two ends of the length direction of the connection plate 5 are respectively provided with mounting plates 7 extending horizontally to the outside. Two clamping blo...

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Abstract

The invention relates to the technical field of manipulators, in particular to a special mechanical gripper for automobile part positioning. The special mechanical gripper comprises a connecting plate, mounting plates, clamping blocks, clamping grooves, a clamping space and a synchronous driving device. The special mechanical gripper for automobile part positioning has the beneficial effects thatthe two clamping blocks are arranged, and the cross section of the clamping grooves on the clamping blocks is V-shaped, so that the clamping grooves can automatically center shaft parts, after the shaft parts with different diameters are clamped by the two clamping blocks, the axes of the shaft parts are always kept on the same position, and the clamping precision is improved when the shaft partsare clamped; and connecting rods and connecting blocks are arranged in the synchronous driving device, and the connecting blocks and the connecting rods form a parallel hinge mechanism, so that when the clamping blocks move, the orientation of the clamping grooves are always kept opposite, and the phenomenon that the shaft parts shake and tilt when the shaft parts are clamped is reduced.

Description

technical field [0001] The invention relates to the technical field of manipulators, in particular to a special manipulator for positioning auto parts. Background technique [0002] When the shaft parts in auto parts are processed, they need to be moved to the designated fixture by the manipulator for clamping. The current manipulator has low positioning accuracy when clamping the shaft parts, which leads to the shaft parts being moved. , there is a certain deviation between the axis center and the clamping position of the fixture. Contents of the invention [0003] The purpose of the present invention is to overcome the problems existing in the prior art, and provide a special mechanical gripper for auto parts positioning, which can realize at least a certain degree of improvement in the accuracy of the shaft parts when clamping. [0004] In order to achieve the above-mentioned technical purpose and achieve the above-mentioned technical effect, the present invention is a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q7/04B25J15/00B25J15/02
CPCB23Q7/04B25J15/0042B25J15/0253
Inventor 吴应举
Owner HEFEI CHANGQING MACHINERY
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