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Automatic die changing clamping jaw of robot

A technology of automatic mold change and robot, which is applied in the direction of chucks, manipulators, manufacturing tools, etc., can solve problems such as shaking of the mold, not completely eliminating the gap between the mold and the waist groove, and affecting the efficiency of processing, etc.

Inactive Publication Date: 2021-09-10
JIANGSU YAWEI MACHINE TOOL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the process of clamping the mold, the original robotic automatic mold changing jaws will not completely eliminate the gap between the mold and the waist groove, which will eventually cause the mold to shake during the mold changing process, affecting the processing efficiency

Method used

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  • Automatic die changing clamping jaw of robot
  • Automatic die changing clamping jaw of robot
  • Automatic die changing clamping jaw of robot

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Experimental program
Comparison scheme
Effect test

Embodiment

[0018] see Figure 1-3 , the present invention provides the following technical solutions: a robot automatic mold change jaw, including a fixed block 1, a connecting block 2 is arranged at the middle position of the fixed block 1, a cylinder 7 is arranged on one side of the fixed block 1, and the connecting block 2 One end is fixedly connected to the cylinder 7 by bolts, the sensor 3 is fixed above the connection block 2, the sensor 3 is fixedly connected to the fixed block 1 by screws, and the transition block 4 is arranged below the connection block 2, and the transition block 4 and the connection block 2 are welded Fixed, the bottom of the fixed block 1 is provided with a left hook bar 5 and a right hook bar 6, which is elastically connected between the left hook bar 5 and the right hook bar 6, and there is a The mold waist groove, the inside of the mold waist groove is fixed with an integrated polyurethane pad 9, and the mold waist groove is used to place the mold 8. In th...

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Abstract

The invention belongs to the technical field of automatic die changing clamping jaws, and particularly relates to an automatic die changing clamping jaw of a robot. The automatic die changing clamping jaw of the robot comprises a fixing block, wherein a connecting block is arranged in the middle of the fixing block, an air cylinder is arranged on one side of the fixing block, one end of the connecting block is fixedly connected with the air cylinder through a bolt, and a sensor is fixed to the upper part of the connecting block; the sensor is fixedly connected with the fixing block through a screw, a transition block is arranged below the connecting block, the transition block and the connecting block are fixed through welding, a left hook rod and a right hook rod are arranged at the bottom end of the fixing block, and the left hook rod and the right hook rod are elastically connected; a die kidney-shaped groove is formed in the position close to the middle of the left hook rod and the right hook rod, the jaw detects a die through the sensor, the air cylinder drives the connecting block to move forwards, gaps between the hook rods and the die kidney-shaped groove are eliminated through elastic deformation generated by the left hook rod and the right hook rod, finally the die is clamped by a clamp, and it is guaranteed that the die does not shake in the die changing process.

Description

technical field [0001] The invention belongs to the technical field of automatic die-changing grippers, and in particular relates to a robot automatic die-changing gripper. Background technique [0002] The existing robot automatic mold changing gripper is a kind of process improvement method that the mold changing is to reduce the product mold changing time, production start time or adjustment time of the mold as much as possible. It can significantly shorten the time required for machine installation, setting up and changing molds. [0003] In the process of clamping the mold, the original robotic automatic mold changing jaws will not completely eliminate the gap between the mold and the waist groove, which will eventually cause the mold to shake during the mold changing process, affecting the processing efficiency. Contents of the invention [0004] In order to solve the above-mentioned problems in the prior art, the present invention provides a gripper for automatic m...

Claims

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Application Information

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IPC IPC(8): B25J15/00B25J13/08B25J15/02
CPCB25J15/00B25J13/08B25J15/02
Inventor 冷志斌王成国曹光荣吉方靖高峰
Owner JIANGSU YAWEI MACHINE TOOL
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