Air suction end executor

Abstract

The invention discloses an air suction end executor. The air suction end executor comprises a suction sucker frame, wherein a sucker fixing sleeve is mounted on the suction sucker frame, a suction hole is formed in the suction sucker frame, an air guiding mechanism is arranged in the suction hole, and a suction sucker connected with the air guiding mechanism is mounted at the end of the suction bole; and a multi-chamber separating mechanism is mounted on the inner wall of the suction sucker. According to the air suction end executor, a separation rubber block and separation sheets are arrangedin the sucker, and the sucker can be divided into a plurality of chambers by the separation sheets, so that the sucker is stable in attraction force when being used for tracing objects; and when thesucker sucks the objects, air bleeding columns can pump out air in the chambers, if the upwards traction operation is performed, even though air enters the sucker from score marks or split marks of the objects, the air can only enter the corresponding chamber, and the remaining chambers can also suck the objects. Therefore, the condition that the entire sucker is flabby to cause the attraction ofthe sucker to be rapidly reduced, so that traction of the objects is influenced, can be avoided.

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...

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

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