High-precision double-finger clamping jaw

A high-precision, gripper technology, applied in the field of mechanical grippers, can solve the problems of deviation of two clamping parts, affect the clamping accuracy, and low operating accuracy, and achieve high gripping accuracy, convenient operation, and small size.

Pending Publication Date: 2022-04-12
苏州触点机器人科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This method is not only complex in structure, large in size, and high in cost, but also in actual operation, there is often a problem that the two clamping parts deviate due to the asynchrony of the two driving mechanisms, thereby affecting the clamping accuracy.
[0003] However, in the production process of products with high precision requirements such as electronic products, when it is necessary to grip products with high-precision and small-sized grippers, the existing grippers are not high in operation accuracy due to their large volume. , often does not apply

Method used

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  • High-precision double-finger clamping jaw
  • High-precision double-finger clamping jaw
  • High-precision double-finger clamping jaw

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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, 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 making creative efforts belong to the protection scope of the present invention.

[0026] Please refer to figure 1 , figure 2 and image 3 , a high-precision two-finger gripper, including a main body 1 and a main driving member 2 installed in the main body 1, a mounting seat 3 is installed on the main body 1, and a gear set 4 is arranged in the mounting seat 3. The The drive shaft of the main drive member 2 is in transmission connection with the gear set 4;

[0027] A jaw seat 5 is fixedly installed above the mounting seat 3, and two cen...

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Abstract

The high-precision miniature double-finger clamping jaw comprises a main body and a main driving piece installed in the main body, an installation base is installed on the main body, a gear set is arranged in the installation base, and a driving shaft of the main driving piece is in transmission connection with the gear set; a clamping jaw seat is fixedly mounted above the mounting seat, two clamping jaws which are arranged in a central symmetry mode are slidably mounted in the clamping jaw seat, the two clamping jaws are arranged in a central symmetry mode and are both in transmission connection with the gear set, the two clamping jaws synchronously and relatively move in the clamping jaw seat through the gear set, each clamping jaw comprises a clamping part, and the clamping parts are arranged on the clamping jaw seat. And the clamping parts of the two clamping jaws are correspondingly arranged. The clamping device is convenient to operate, simple in structure, compact in structural design, small in overall size, stable in operation and high in clamping precision.

Description

technical field [0001] The invention relates to the technical field of mechanical grippers, in particular to a high-precision two-finger gripper. Background technique [0002] The clamping jaw generally has two clamping parts that can move relative to each other. The traditional clamping jaw generally adopts an independent driving mode, that is, two driving mechanisms drive the two clamping parts respectively. This method is not only complex in structure, large in size and high in cost, but also in actual operation, there is often a problem that the two clamping parts deviate due to the asynchrony of the two driving mechanisms, thereby affecting the clamping accuracy. [0003] However, in the production process of products with high precision requirements such as electronic products, when it is necessary to grip products with high-precision and small-sized grippers, the existing grippers are not high in operation accuracy due to their large volume. , often not applicable. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J15/02B25J15/08
Inventor 臧学林
Owner 苏州触点机器人科技有限公司
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