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Labyrinth waterproof type cleaning robot

A robot and waterproof technology, applied in the field of robotics, can solve the problems of dust production, affecting the dynamic performance of robots, friction and dust production, etc., and achieve the effect of low technical threshold, strong reproducibility, and good dynamic performance of joints

Active Publication Date: 2019-12-10
SHENYANG SIASUN ROBOT & AUTOMATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Dust will be generated after drying in areas with and without water; conventional contact seals for robot joints will cause friction and dust; conventional contact seals for robot joints will generate random joint resistance, which will affect the dynamic performance of the robot

Method used

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  • Labyrinth waterproof type cleaning robot
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  • Labyrinth waterproof type cleaning robot

Examples

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Embodiment Construction

[0021] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0022] Such as figure 1 , figure 2 As shown, the present invention includes a base 2, a rotating cylinder 3, a large arm, a small arm, a joint connection cylinder 10, a joint driving device, an internal air supply subsystem and a labyrinth structure, wherein the base is fixed and stationary, and the rotating cylinder 3 is mounted on the base 2 in rotation. , it can rotate around the axis A1 relative to the base 2 . One end of the boom is connected to the rotating cylinder 3, and the other end is equipped with a joint driving device. One end of the joint connecting cylinder 10 can be inserted into the other end of the boom in a relatively rotatable manner, and is connected with the joint driving device. The other end of the joint connecting cylinder 10 One end is plugged into the inside of one end of the forearm, and the other end of the forearm is a free e...

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PUM

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Abstract

The invention relates to a labyrinth waterproof type cleaning robot. A rotary cylinder is rotatably mounted on a base; one end of a big arm is connected with the rotating cylinder; a joint driving device is mounted at the other end of the big arm; one end of a joint connecting cylinder can be inserted in the other end of the big arm in a relatively rotating manner and is connected with the joint driving device; the other end of the joint connecting cylinder is connected into one end of a small arm in an inserting manner; the big arm rotates along with the rotary cylinder; the joint connectingcylinder and the small arm have the freedom degree rotating along with the big arm and also have the autoroatation freedom degree; a big arm gas supply pipeline is spirally wound on the joint connecting cylinder; one end of the big arm gas supply pipeline communicates with the interior of the rotary cylinder; the other end of the big arm gas supply pipeline is inserted in the joint connecting cylinder and communicates with a diffluence disc in the joint connecting cylinder; a plurality of small arm gas supply pipelines are arranged; one end of each of the small arm gas supply pipelines is connected with the diffluence disc; and a labyrinth structure is arranged between the other end of the big arm and one end of the small arm to form a plurality of annular gas cavities. The labyrinth waterproof type cleaning robot is excellent in waterproof effect, clean and dust-free and improves the dynamic performance of the robot.

Description

technical field [0001] The invention relates to robots in the cleaning, flat panel display and integrated circuit industries, in particular to a labyrinth waterproof cleaning robot. Background technique [0002] Flat panel display (FPD) is another large-scale industry developed after integrated circuit (IC). The glass substrate is one of the key basic materials of the FPD industry, and the manufacturing process of the FPD industry requires a high degree of automation and unmanned operation. Therefore, handling robots have been introduced into the FPD industry to achieve smooth handling and precise positioning of glass substrates. [0003] There are many stations of the glass substrate handling robot that require the robot to be waterproof, and the protection level is IP54 ("5" means completely preventing the intrusion of foreign objects. Prevent water splashed from all directions from invading electrical appliances and causing damage.) The water splashed by the robot conta...

Claims

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Application Information

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IPC IPC(8): B25J9/00B25J17/00B25J19/00
CPCB25J9/0009B25J17/00B25J19/0075
Inventor 朱维金王金涛王凤利孙宝龙周明远陈立博隋智阳关盛楠
Owner SHENYANG SIASUN ROBOT & AUTOMATION
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