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Gas claw overturning mechanism

A technology of turning mechanism and air gripper

Inactive Publication Date: 2018-05-29
XIAN AERONAUTICAL POLYTECHNIC INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an air gripper turning mechanism, which solves the problems of large lateral size and high manufacturing cost of existing manipulators

Method used

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Embodiment Construction

[0021] The present invention will be described in detail below with reference to the drawings and specific embodiments.

[0022] The invention is an air claw turning mechanism, the structure is as follows Figure 1~3 As shown, it includes an inverted L-shaped bracket 1. One side of the vertical frame of the bracket 1 is connected with a cylinder 3 through a support 2, the piston rod of the cylinder 3 is arranged downward, and the center of the vertical frame of the bracket 1 is provided with a through hole 4. A rotating shaft 5 is sleeved in the through hole 4, one end of the rotating shaft 5 is provided with a swing arm 6, which is connected with the piston rod 3-1 of the cylinder 3, and the other end of the rotating shaft 5 is provided with a connecting plate 7, a connecting plate 7 Located on the other side of the vertical frame body of the support 1, the rotating shaft 5 is connected to the air claw fixing plate 8 through the connecting plate 7, and the air claw fixing plate ...

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Abstract

The invention discloses a gas claw overturning mechanism. The gas claw overturning mechanism includes an inverted-L-shaped supporting frame. One side of a vertical frame body of the supporting frame is connected with an air cylinder through a supporting seat. A piston rod of the air cylinder is arranged downwards. The center of the vertical frame body of the supporting frame is provided with a through hole. The through hole is internally provided with a rotation shaft in a penetrating and sleeving mode. One end of the rotation shaft is provided with a swing arm. The swing arm is connected withthe piston rod of the air cylinder. The other end of the rotation shaft is provided with a connecting plate. The connecting plate is located on the other side of the vertical frame body of the supporting frame. The rotation shaft is connected with a gas claw fixing plate through the connecting plate. The gas claw fixing plate is provided with a gas claw. The gas claw overturning mechanism solvesthe problem that an existing mechanical arm is large in horizontal dimension and high in manufacturing cost.

Description

Technical field [0001] The invention belongs to the technical field of automatic loading and unloading of machine tools, and relates to an air claw turning mechanism. Background technique [0002] At present, most of the loading and unloading manipulators have two grippers arranged at 90° and rotate around the centerline of 90° to achieve a 90° change in the gripper posture. This kind of structure of the manipulator has two disadvantages: 1. The gripper must swing in the machine tool when changing materials; 2. The transverse dimension of the gripper is large, and it cannot be used when the space is small; 3. The gas pipe and cable follow the gripper Swing, it is easy to be wound on the air claw or wear to itself, and the reliability is low; 4. Because the swing cylinder is needed, the manufacturing cost is high. Summary of the invention [0003] The purpose of the present invention is to provide an air claw turning mechanism, which solves the problems of large lateral size and h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G47/90
Inventor 武欣竹庞勇韩斌慧张建广陈玉平冯娟杨继盛
Owner XIAN AERONAUTICAL POLYTECHNIC INST
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