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A mechanical arm with an anti-collision mechanism

An anti-collision mechanism and manipulator technology, applied in the field of manipulators, can solve problems such as abnormal sealing cylinders, manipulator collisions, and dislocation of swing arms, and achieve the effects of improving service life, improving production efficiency, and saving time for replacing and adjusting parts.

Active Publication Date: 2017-03-01
JIANGSU NEWAMSTAR PACKAGING MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When a certain link fails, such as swing arm dislocation, bottle taking abnormality, sealing cylinder abnormality, etc., it will cause the manipulator to collide with other parts, thus causing damage

Method used

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  • A mechanical arm with an anti-collision mechanism
  • A mechanical arm with an anti-collision mechanism
  • A mechanical arm with an anti-collision mechanism

Examples

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Embodiment Construction

[0016] The technical solution of the present invention will be further described below in conjunction with the accompanying drawings.

[0017] see Figure 1-3 Shown, above-mentioned a kind of manipulator with anti-collision mechanism is located on the frame 1, and the manipulator comprises the palm 2 that is located on this frame 1, is located at this palm 2 front end (the front end that says here refers to figure 1 , figure 1 The left side in the center is the front end here), the first fixed shaft 4 arranged at the front end of the palm 2, the rotating member 5 arranged on the palm 2 that rotates around the first fixed shaft 4 . The axis of the first fixed shaft 4 is distributed along the vertical direction. The gripper 3 is disposed at the front end of the rotating member 5 , and the first fixed shaft 4 is disposed at the rear end of the rotating member 5 .

[0018] The anti-collision mechanism includes a first stopper 6 and a second stopper 7 which are respectively rota...

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Abstract

The invention discloses a manipulator with an anticollision mechanism. The manipulator is arranged on a rack. The manipulator comprises a palm arranged on the rack, a clamping claw arranged at one end of the palm, a first fixed shaft arranged at one end of the palm, and a rotating piece which rotates around the first fixed shaft and is arranged on the palm, wherein the clamping claw is arranged at one end of the rotating piece; the first fixed shaft is arranged at the other end of the rotating piece; the anticollision mechanism comprises a first blocking piece, a second blocking piece and a first elastic piece arranged between the first blocking piece and the second blocking piece; the first blocking piece and the second blocking piece are rotationally arranged on the palm and are abutted against the two sides of the other end of the rotating piece respectively; and the first elastic piece is used for providing an elastic force to reduce the distance between the first blocking piece and the second blocking piece to clamp the rotating piece. Once the manipulator has a misalignment fault, the rotating piece can rotate around the first fixed shaft, so that spare parts are prevented from being collided and damaged; and after the rotating piece rotates by a certain angle, the rotating piece can be reset under the action of the first elastic piece, so that the service life of the manipulator is increased, and the production efficiency is improved.

Description

technical field [0001] The invention relates to a manipulator with an anti-collision mechanism. Background technique [0002] Existing full-automatic rotary blow molding machine is generally processed preform by synchronous operation such as heating machine, main engine, manipulator. The traditional manipulator is to fix the gripper and palm on the frame and guide rail by screws. When a certain link fails, such as swing arm dislocation, bottle taking abnormality, sealing cylinder abnormality, etc., it will cause the manipulator to collide with other components, resulting in damage. Contents of the invention [0003] The object of the present invention is to provide a manipulator with an anti-collision mechanism, which can avoid damage caused by collision between the manipulator and other components when a fault occurs, and improve its service life. [0004] In order to achieve the above object, the technical scheme adopted in the present invention is: [0005] A manipul...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J9/00
CPCB25J9/0009
Inventor 王远东李宏涛陈芳
Owner JIANGSU NEWAMSTAR PACKAGING MACHINERY
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