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Cloth grasping device and software robot

A grasping device and robot body technology, applied in the field of robots, can solve the problems of affecting processing efficiency, cloth slipping, unstable grasping, etc., to achieve the effect of improving efficiency, avoiding cloth slipping, and cost-effective

Pending Publication Date: 2018-10-19
FOSHAN YIBEIER TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The inventor found that in the fabric processing and production process, because the surface of the fabric is very smooth, the traditional rigid mechanical gripper is prone to unstable grasping when grasping the fabric, causing the fabric to slip and affect the processing efficiency

Method used

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  • Cloth grasping device and software robot
  • Cloth grasping device and software robot
  • Cloth grasping device and software robot

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0035] Please refer to figure 1 , the embodiment of the present invention provides a cloth grabbing device 100 for grabbing cloth. The utility model has a simple structure, can grasp the cloth, is stable and reliable, prevents the cloth from slipping, improves the efficiency of processing and transportation, has strong practicability and high cost performance.

[0036] The cloth grabbing device 100 includes a grabbing arm 110 , a pneumatic mechanism 130 and a plurality of soft fingers 150 . A plurality of soft fingers 150 are mounted on one end of the grabbing arm 110 and can be closed or separated relative to the grabbing arm 110 to grab the cloth. The ends of the plurality of soft fingers 150 away from the grabbing arm 110 are all set on a preset plane (not shown in the figure). In this embodiment, the preset plane is the surface of the platform on which the cloth is laid, and the cloth is laid on the surface. The pneumatic mechanism 130 is installed on the grasping arm 11...

no. 2 example

[0049] Please refer to Figure 5 , the embodiment of the present invention provides a soft robot 10 , including a robot body 200 and a cloth grabbing device 100 . Wherein, the basic structure, principle and technical effect of the cloth grabbing device 100 are the same as those of the first embodiment. For brief description, for parts not mentioned in this embodiment, reference may be made to the corresponding content in the first embodiment.

[0050] In this embodiment, one end of the grabbing arm 110 is connected to a plurality of soft fingers 150, and the other end is installed on the robot body 200, and can move relative to the robot body 200, so that the soft fingers 150 can control the cloth from multiple angles. Grabbing, improving the accuracy of grabbing, flexible and convenient.

[0051] The beneficial effect of the soft robot 10 provided by the embodiment of the present invention is the same as that of the first embodiment, and will not be repeated here.

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Abstract

The invention discloses a cloth grabbing device and a software robot, and relates to the technical field of robots. The cloth grabbing device comprises a grabbing arm, a pneumatic mechanism and a plurality of software fingers. The plurality of software fingers are mounted on one end of the grab arm, and the ends of the plurality of software fingers far away from the grabbing arm are all disposed on a preset plane. A finger cavity is disposed on the software fingers. The pneumatic mechanism is mounted on the grabbing arm and communicated with the finger cavity, and the pneumatic mechanism is capable of absorbing gas in the finger cavity so that the plurality of software fingers are closed and grasp the cloth on the preset plane. Compared with prior art, a plurality of software fingers mounted on the grabbing arm and a pneumatic mechanism communicated with the finger cavity are adopted in the cloth grasping device provided by the invention, so that the plurality of software fingers are capable of closing when the pneumatic mechanism absorbs gas and grasping the cloth, It is stable and reliable, avoiding the falling of the fabric is avoided and improving the efficiency of processing and transportation, and has strong practicability and high cost performance.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to a cloth grabbing device and a soft robot. Background technique [0002] Soft robots are a new class of flexible robots that can be driven using only air. Scientists' latest soft robot is made of paper and silicone rubber and can bend, twist and grab objects more than 100 times its own weight. The design inspiration of soft robots is to imitate the internal structure of human beings or the external structure of insects, especially the latter. [0003] Soft inflatable robot models are not as advanced as mechanical robots, but they do not contain any electronics in their soft bodies. Inflatable soft-bodied robots are considered the best tools, as they can perform many functions that traditional mechanical robots cannot. Traditional mainstream robots are made of metal and other hard materials, loaded with connected electronic instruments and components, they can build cars, carry h...

Claims

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Application Information

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IPC IPC(8): B25J9/14B25J15/00B25J15/10
CPCB25J9/142B25J15/0023B25J15/10
Inventor 张桦黄敏黄昶皓
Owner FOSHAN YIBEIER TECH
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