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Clamping jaw with pre-positioning function

A pre-positioning and gripper technology, which is applied in the field of automation equipment, can solve problems such as positioning deviation, affecting workpiece installation, and workpiece damage, and achieves the effect of guaranteeing the level, positioning accuracy, and preventing the workpiece from falling off

Active Publication Date: 2015-12-09
BOZHON PRECISION IND TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the development of economy and technology, automation equipment is more and more widely used in industrial production. In automatic production equipment, it is often necessary to clamp workpieces, especially when clamping large workpieces. Due to the placement and clamping of workpieces Due to the design problem of the claw itself, it is easy for the workpiece to be in a state of being high on one side and low on the other when the clamping claw is picking up the workpiece, so it is not easy to pick up the workpiece. The damage of the workpiece, and the deviation of the positioning during clamping will affect the subsequent installation of the workpiece

Method used

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  • Clamping jaw with pre-positioning function
  • Clamping jaw with pre-positioning function
  • Clamping jaw with pre-positioning function

Examples

Experimental program
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Effect test

Embodiment Construction

[0025] see Figure 1 to Figure 9 , a gripper with a pre-positioning function, including a gripper mechanism 1 and a pre-positioning mechanism 2 connected with the gripper mechanism 1, a connection mechanism 3 is provided on the pre-positioning mechanism 2, and the workpiece is pre-determined through the pre-positioning mechanism 2 position, and then the workpiece is clamped by the jaw mechanism 1.

[0026] The jaw mechanism 1 includes two first jaw assemblies 15 and second jaw assemblies 16 that are symmetrically arranged and have the same structure, and a drive assembly for driving the first jaw assembly 15 and the second jaw assembly 16 to move synchronously, The drive assembly includes a cylinder 11, a cylinder connector 112 connected to the cylinder 11, a cylinder connection block 113 connected to the cylinder connector 112, a first rack assembly 12 connected to the cylinder connection block 113, and the cylinder 11 is connected to the cylinder through the cylinder fixing ...

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Abstract

The invention discloses a clamping jaw with a pre-positioning function. The clamping jaw comprises a clamping jaw mechanism and a pre-positioning mechanism connected with the clamping jaw mechanism. The pre-positioning mechanism comprises an installation large plate, a wheel driving mechanism located on the installation large plate, a wheel installation block connected with the wheel driving mechanism, a wheel located on the wheel installation block, a track plate used for clamping the wheel and a pre-positioning plate driven through the track plate. The track plate is provided with a track groove used for clamping the wheel, the wheel moves in the track groove, and the track plate converts the first-direction movement of the wheel into the second-direction movement of the pre-positioning plate through the track groove. According to the clamping jaw with the pre-positioning function, the horizontal-direction movement of the wheel is converted into the vertical-direction movement of the pre-positioning plate under coordination of the wheel and the track plate, and therefore pre-positioning of a workpiece is achieved, horizontalness of the workpiece is ensured, and the clamping jaw has the advantages of being accurate in positioning and capable of preventing the workpiece from disengaging.

Description

technical field [0001] The invention relates to the field of automation equipment, in particular to a gripper with a pre-positioning function. Background technique [0002] With the development of economy and technology, automation equipment is more and more widely used in industrial production. In automatic production equipment, it is often necessary to clamp workpieces, especially when clamping large workpieces. Due to the placement and clamping of workpieces Due to the design problem of the claw itself, it is easy for the workpiece to be in a state of being high on one side and low on the other when the clamping claw is picking up the workpiece, so it is not easy to pick up the workpiece. The damage of the workpiece and the deviation of the positioning during clamping will affect the subsequent installation of the workpiece. [0003] Therefore, it is necessary to provide a novel jaw with pre-positioning function to solve the above problems. Contents of the invention ...

Claims

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Application Information

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IPC IPC(8): B25J15/00
Inventor 吕绍林杨愉强吴小平孙庆邓瑞林杜哲
Owner BOZHON PRECISION IND TECH CO LTD
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