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An air suction end effector

An end effector and air-suction technology, which is applied in the direction of manipulators, chucks, manufacturing tools, etc., can solve problems such as entry and suction cup looseness

Active Publication Date: 2020-05-08
GUANGDONG POWER GRID CO LTD DONGGUAN POWER SUPPLY BUREAU +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] For this reason, the present invention provides an air-suction type end effector to solve the situation in the prior art that if the suction cup encounters cracks or scratches on the surface of the object during use, once the pull-up operation is performed , the external air can easily enter the entire suction cup from scratches or cracks, so that the suction cup can quickly relax

Method used

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  • An air suction end effector
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Embodiment Construction

[0032] The implementation mode of the present invention is illustrated by specific specific examples below, and those who are familiar with this technology can easily understand other advantages and effects of the present invention from the contents disclosed in this description. Obviously, the described embodiments are a part of the present invention. , but not all examples. 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.

[0033] like figure 1 As shown, the present invention provides an air-suction end effector, which can divide the air-suction suction cup 5 into several chambers through the separator 603 and the partition rubber block 601, so that the suction force of the suction cup is more stable when pulling objects, even if If gas enters the suction cup from scratches or cracks on the object, it will only ent...

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Abstract

The invention discloses an air suction type end effector, comprising a suction cup holder, a suction cup fixing sleeve is installed on the suction cup holder, and an air suction hole is opened in the suction cup holder, An air guide mechanism is arranged in the air suction hole, and an air suction cup connected with the air guide mechanism is installed at the end of the air suction cup. A multi-chamber separation mechanism is installed on the inner wall of the suction cup, and the device is installed in the suction cup. There is a separation block and a separation sheet, and the suction cup can be divided into several chambers through the separation sheet, so that the suction force of the suction cup is more stable when pulling the object. The gas is drawn out, and then if the pull-up operation is performed, even if the gas enters the suction cup from the scratch or crack of the object, it will only enter the corresponding chamber, and the remaining chamber will also suck the object, thus avoiding the whole process. The slack of the suction cup causes the suction force of the suction cup to decrease rapidly, so that the traction of the object is affected.

Description

technical field [0001] The invention relates to the field of robot accessories, in particular to an air-suction end effector. Background technique [0002] An end effector refers to any tool that is connected to the edge (joint) of the robot and has a certain function. This may include robot grippers, robot tool quick changers, robot collision sensors, robot rotary connectors, robot pressure tools, obedience devices, robot spray guns, etc. The common end effectors on the market are air suction and mechanical clamping There are two types, and it is usually considered as an accessory of the robot. If it is used to grab objects such as glass, most of them use air-suction end effectors. [0003] At present, the common air-suction end effectors on the market use the suction force generated by the negative pressure inside the suction cup to suck and move the workpiece. The suction cup uses the negative pressure formed in the soft rubber or plastic cup to suck the workpiece. , bu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J15/06
CPCB25J15/0616
Inventor 梁万龙
Owner GUANGDONG POWER GRID CO LTD DONGGUAN POWER SUPPLY BUREAU
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