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A buffer mechanism for a robot

A buffer mechanism and robot technology, applied in the field of robots, can solve the problems of reduced service life of welding robots, dry collision, and lack of buffer mechanism, and achieve the effects of improving shrinkage effect, improving balance and improving stability

Active Publication Date: 2021-07-30
重庆斯睿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

[0004] In order to solve the problems raised in the above-mentioned background technology, the object of the present invention is to provide a buffer mechanism of a robot, which has the advantages of shock absorption and buffering, and solves the problem that the existing welding robot does not have a buffer mechanism. The internal components of the robot are prone to dry collisions with each other, resulting in a problem that the service life of the welding robot is reduced

Method used

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Embodiment Construction

[0053] 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.

[0054] Such as Figure 1 to Figure 3 As shown, a buffer mechanism for a robot provided by the present invention includes a base 1, a robot body 2 is provided on the top of the base 1, and a pin 3 is provided at the four corners of the bottom of the base 1, and one end of the pin 3 close to the base 1 runs through the base 1 and The robot body 2 extends to the top of the robot body 2 (preferably, the bottom end of the robot body is fixedly connected with a fixe...

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Abstract

The invention discloses a buffer mechanism for a robot, which comprises a base, a robot body is arranged on the top of the base, and bolts are arranged at four corners of the bottom of the base, and one end of the bolt close to the base passes through the base and the robot body in turn and extends to The top of the robot body, the robot body and the base are movably connected with the bolts, and the four corners of the top of the base are provided with compression springs. The present invention can use the deformation force to weaken the vibration by setting the compression spring, and the remaining vibration force will be transmitted to the inside of the shock-absorbing pad for further elimination. The effect of stability solves the problem that the existing welding robot does not have a buffer mechanism, and the internal components of the welding robot are prone to dry collisions with each other during the complex road driving process, resulting in a reduction in the service life of the welding robot.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to a buffer mechanism of a robot. Background technique [0002] A welding robot is an industrial robot engaged in welding. A welding robot is a multi-purpose, reprogrammable automatic control operation machine used in the field of industrial automation. In order to adapt to different purposes, the mechanical interface of the last axis of the robot is usually a The connecting flange can be connected with different tools or end effectors. The welding robot is to install the welding tongs on the flange of the final axis of the industrial robot, so that it can be welded, cut or thermally sprayed. [0003] Some crawling welding robots are mostly driven by wheels, but the existing welding robots do not have a buffer mechanism. During the driving process on complex roads, the internal components of the welding robot are prone to dry collisions, resulting in a reduction in the service life o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J5/00B25J9/16B25J11/00B25J19/00B25J19/06B23K37/00
CPCB23K37/00B25J5/007B25J9/161B25J11/005B25J11/0055B25J11/0075B25J19/0091B25J19/06
Inventor 李泗运
Owner 重庆斯睿机器人科技有限公司
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