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A new type of self-lubricating material for high-speed parallel robots

A self-lubricating material and robot technology, applied in the field of parallel robots, can solve the problems of small operating temperature range, affecting the service life and application range of high-speed parallel robots, and large friction damping, so as to achieve a large operating temperature range, improve service life and application Range, small effect of friction damping

Inactive Publication Date: 2016-10-12
KUNSHAN GAOLIAN ROBOT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The joints of the robot need to use self-lubricating materials. Traditional self-lubricating materials have large frictional damping and small operating temperature range, which affects the service life and application range of high-speed parallel robots.

Method used

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  • A new type of self-lubricating material for high-speed parallel robots

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Embodiment 1

[0008] A new type of self-lubricating material for high-speed parallel robots, which includes the following components in parts by weight: 15 parts of molybdenum disulfide, 5 parts of graphite fluoride, 3 parts of boron nitride, 2 parts of polytetrafluoroethylene, 85 parts of nylon, poly Formaldehyde 15 parts, polyparaben 12 parts, zinc-tin alloy 6 parts.

Embodiment 2

[0010] A new type of self-lubricating material for high-speed parallel robots, which includes the following components by weight: 20 parts of molybdenum disulfide, 8 parts of graphite fluoride, 7 parts of boron nitride, 5 parts of polytetrafluoroethylene, 55 parts of nylon, poly Formaldehyde 10 parts, polyparaben 8 parts, zinc tin alloy 4 parts.

Embodiment 3

[0012] A new type of self-lubricating material for high-speed parallel robots, which includes the following components by weight: 18 parts of molybdenum disulfide, 7 parts of graphite fluoride, 5 parts of boron nitride, 3 parts of polytetrafluoroethylene, 70 parts of nylon, poly Formaldehyde 13 parts, polyparaben 10 parts, zinc-tin alloy 5 parts.

[0013] The weight ratio of zinc to tin in the zinc-tin alloy selected in the above embodiment is 3:7, at this time, the self-lubricating property of the zinc-tin alloy is the best.

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Abstract

The invention discloses a novel self-lubricating material for a high-speed parallel robot. The novel self-lubricating material comprises the following components in parts by weight: 15-20 parts of molybdenum disulfide, 5-8 parts of fluoridized graphite, 3-7 parts of boron nitride, 2-5 parts of polytetrafluoroethylene, 55-85 parts of nylon, 10-15 parts of polyformaldehyde, 8-12 parts of ekonol and 4-6 parts of zinc-tin alloys. By adopting the mode, the novel self-lubricating material for the high-speed parallel robot, which is disclosed by the invention, has the advantages of the traditional self-lubricating material, and also has the advantages of less friction damping and larger operating temperature range, thus greatly prolonging the service life of the high-speed parallel robot and enlarging the application range of the high-speed parallel robot.

Description

【Technical field】 [0001] The invention relates to the field of parallel robots, in particular to a novel self-lubricating material for high-speed parallel robots. 【Background technique】 [0002] Parallel configuration equipment has become one of the current research hotspots in the manufacturing industry. Compared with the series configuration, the parallel configuration has the characteristics of good rigidity, high precision, high speed and high acceleration. The application of parallel configuration equipment in the field of robotics mainly focuses on two aspects. It is to provide higher load capacity and stiffness than serial robots. The joints of the robot need to use self-lubricating materials. Traditional self-lubricating materials have large frictional damping and a small operating temperature range, which affects the service life and application range of high-speed parallel robots. 【Content of invention】 [0003] The purpose of the present invention is to provid...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C08L77/00C08L59/02C08L27/18C08L67/04C08K3/30C08K3/04C08K3/38C08K3/08
CPCC08L77/00C08L2205/035C08L59/00C08L67/04C08L27/18C08K13/06C08K2003/3009C08K3/04C08K2003/385C08K2003/0893C08K3/08
Inventor 张帆
Owner KUNSHAN GAOLIAN ROBOT
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