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Double-arm-cooperative cleaning robot

A robot and dual-arm technology, applied in manipulators, manufacturing tools, etc., can solve the problems of low table cleaning efficiency, long waiting time for customers, insufficient number of employees, etc., and achieve the effect of perfect function, fast speed and high efficiency

Inactive Publication Date: 2017-06-23
BEIJING UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In a restaurant with a large flow of people, due to insufficient staff, there will be problems such as low table cleaning efficiency and long waiting time for customers

Method used

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  • Double-arm-cooperative cleaning robot

Examples

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Embodiment Construction

[0028] Such as figure 1 , 2 As shown, the embodiment of the present invention provides a dual-arm cooperative cleaning robot including: a grabbing and cleaning module composed of a mechanical arm (31), a grabbing gripper (32), and a cleaning brush (33), and a garbage collection module. Garbage bin (34), lifting platform (35) for holding tableware and chassis (36) for moving; Wherein, robot adopts double-arm rotating structure, lays two four-axis on two bases (37) Robotic arm (38), the three-claw gripper on one mechanical arm is driven by the cylinder to grip bowls and dishes, and then uses the waist rotation to transport the bowls and dishes to the lifting table for holding tableware; at the same time, the other mechanical arm The two claws on the top are driven by gears to pick up chopsticks and spoons, and then use the waist rotation to transport the chopsticks and spoons to the lifting platform for tableware. After that, the cleaning brush and mechanical claws are exchange...

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Abstract

The invention discloses a double-arm-cooperative cleaning robot. The double-arm-cooperative cleaning robot comprises a grabbing and sweeping module composed of mechanical arms, grabbing grippers and cleaning brushes, a trash can for collecting trash, lifting platforms for containing tableware and a bottom plate for moving. The robot is of a double-arm rotating structure. The two four-shaft mechanical arms are arranged on two bases. The three-claw gripper on one mechanical arm is driven by an air cylinder to grip bowls and dishes and convey the bowls and dishes into the corresponding lifting platform for containing the tableware through the waist rotation; and meanwhile the two-claw gripper on the other mechanical arm is driven by gears to grip chopsticks and spoons, convey the chopsticks and spoons into the corresponding lifting platform for containing the tableware through the waist rotation and then exchange the mechanical grippers with the cleaning brushes through the wrist rotation, and residues on a dinning table are swept and put into the trash can through the cooperation of the two mechanical arms. By the adoption of the technical scheme of the double-arm-cooperative cleaning robot, the tableware is collected quickly and conveniently, and the dining table is swept.

Description

technical field [0001] The invention belongs to the field of robot structure design, and in particular relates to a dual-arm cooperative cleaning robot, which is suitable for a restaurant and collects tableware on a dining table through dual-arm cooperation and cleans the dining table. Background technique [0002] In the application scenario of a restaurant, robots can meet the routine needs of welcoming guests, delivering meals, and side dishes. That is to say, contemporary restaurant robots can complete some basic tasks with low intelligence intensity, but they do not give full play to the intelligence and mechanical characteristics of robots. In recent years, the research on dual-arm collaborative robots has gradually risen to an international perspective, and foreign experts and scholars have carried out active exploration. [0003] In a restaurant with a large flow of people, due to insufficient number of employees, there will be problems such as low table cleaning ef...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J11/00
CPCB25J11/0085
Inventor 王建华凡益民严纬国张帆赵永胜
Owner BEIJING UNIV OF TECH
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