CN207408099U - A kind of harmonic speed reducer test platform - Google Patents

A kind of harmonic speed reducer test platform Download PDF

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Publication number
CN207408099U
CN207408099U CN201721438823.8U CN201721438823U CN207408099U CN 207408099 U CN207408099 U CN 207408099U CN 201721438823 U CN201721438823 U CN 201721438823U CN 207408099 U CN207408099 U CN 207408099U
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CN
China
Prior art keywords
rack
rotating arm
impact force
speed reducer
clump weight
Prior art date
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Active
Application number
CN201721438823.8U
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Chinese (zh)
Inventor
胡升平
陈伟南
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Zhuo Zhuo Harmonic Drive Technology Co Ltd
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Shenzhen Zhuo Zhuo Harmonic Drive Technology Co Ltd
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Priority to CN201721438823.8U priority Critical patent/CN207408099U/en
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Abstract

A kind of harmonic speed reducer test platform, including rack, motor, rotating arm, clump weight, pressure sensor, impact force display and digital display meter, on the inside of sloping platform of the motor loaded on rack, pressure sensor, impact force display and digital display meter are installed on the outside of the sloping platform of rack, separate configurations have the rotating arm and clump weight to match with retarder to be measured, pressure sensor is connected with impact force display, the retarder to be measured is installed on the outside of the sloping platform of rack, its input terminal connects motor, output terminal installation rotating arm and clump weight.Its advantage is simple in structure, and manufacture is at low cost, and the most important multiple parameters such as the repetitive positioning accuracy of harmonic speed reducer, load capacity, life test, impact test, service life precision can be detected by the platform.

Description

A kind of harmonic speed reducer test platform
Technical field
The utility model is related to the test of gear drive, espespecially a kind of harmonic speed reducer test platform.
Background technology
The harmonic speed reducer dynamic torque tester of the prior art is integrated with harmonic drive precision, staring torque, transmission effect The test of the entries such as rate idle running, gap, rigidity, load, the equipment and technology content is higher, can manufacture the equipment manufacturer very Few, the equipment price is expensive, even such all rare professional detection device of country's detection unit and testing agency, this is certain Also the development of domestic harmonic speed reducer manufacturing firm is affected in degree.
The content of the invention
In view of the shortcomings of the prior art, the simple detection the purpose of this utility model is to provide a kind of harmonic speed reducer is flat Platform can detect the repetitive positioning accuracy of harmonic speed reducer, load capacity, life test, impact test, use by the platform The important multiple parameters such as service life precision.
Technical solution is used by the utility model solves its technical problem:It is flat to provide a kind of harmonic speed reducer test Platform, it is characterised in that:Including rack, motor, rotating arm, clump weight, pressure sensor, impact force display and digital display meter, institute It states on the inside of sloping platform of the motor loaded on rack, pressure sensor, impact force display and digital display meter is installed on the outside of the sloping platform of rack, Separate configurations have the rotating arm and clump weight to match with retarder to be measured, and pressure sensor is connected with impact force display, described Retarder to be measured is installed on the outside of the sloping platform of rack, input terminal connection motor, output terminal installation rotating arm and clump weight.
The beneficial effects of the utility model are:1. device structure is simple, manufacture is at low cost.2. measurement is convenient, easy to operate. 3. it can easily detect the repetitive positioning accuracy of harmonic speed reducer.4. retarder can be detected under different rotating speeds, different loads Operating mode.5. the bump test of retarder can be done.6. according to the length of equipment seating time, different operating situation is simulated, from And it provides analysis harmonic wave parameters index for designer and foundation is provided.
Description of the drawings
The utility model will be further described below in conjunction with the accompanying drawings.
Fig. 1 is the positive structure schematic of the utility model.
Fig. 2 is the side structure schematic diagram of the utility model.
In figure:1- impact forces display, 2- pressure sensors, 3- digital display meters, 4- rotating arms, 5- racks, 6- decelerations to be measured Device, 7- clump weights, 8- motors.
A, B, C represent three positions of rotating arm 4.
Specific embodiment
Referring to attached drawing, a kind of harmonic speed reducer test platform of the utility model, it is characterised in that:Including rack 5, motor 8, Rotating arm 4, clump weight 7, pressure sensor 2, impact force display 1 and digital display meter 3, the motor 8 are loaded in the sloping platform of rack 5 Side, the sloping platform outside of rack 5 are equipped with pressure sensor 2, impact force display 1 and digital display meter 3, and separate configurations have to be subtracted with to be measured The rotating arm 4 and clump weight 7, pressure sensor 2 that fast device 6 matches are connected with impact force display 1, and the retarder 6 to be measured is pacified On the outside of sloping platform loaded on rack 5, input terminal connection motor 8, output terminal installs rotating arm 4 and clump weight 7.
During work:Industry control device is rotated by the programme-control motor 8 set, when rotating arm 4 is rotated in place A, Pressure sensor 2 is hit, the impact force display 1 being connected with pressure sensor 2 measures the impact force that retarder 6 to be measured is born Size, when rotating arm 4 is rotated in place C, rotating arm 4 encounters the digital display meter 3 fixed, and rotation can be read by digital display meter 3 Pivoted arm 4 rests on the data at this, in cycles, by being not loaded with running-in and loading running-in unfixed time, then repeatedly Measurement rotating arm 4 rest on the data of position C, to judge the repeatable accuracy of retarder 6 to be measured, and analyze and obtain its precision longevity The retention time of life;Load testing is realized by different 7 weight counterweights of clump weight, passes through rotating arm 4 and pressure sensor 2 It hits, until surveying shocks number that retarder 6 damages or maximum impact force carrys out comparative analysis and judges that survey retarder 6 can bear rushes Hit power (moment torque capacity), at the same the servo motor 8 of the experimental facilities by rated speed (2000r/min) 20%~ 200% speed sets rotating speed, so can easily test the operating condition of retarder 6 to be measured under different loads.

Claims (1)

1. a kind of harmonic speed reducer test platform, it is characterised in that:Including rack, motor, rotating arm, clump weight, pressure sensing Device, impact force display and digital display meter, sloping platform inside of the motor loaded on rack, the sloping platform outside of rack is equipped with pressure biography Sensor, impact force display and digital display meter, separate configurations have the rotating arm and clump weight to match with retarder to be measured, pressure sensing Device is connected with impact force display, and the retarder to be measured is installed on the outside of the sloping platform of rack, input terminal connection motor, output End installation rotating arm and clump weight.
CN201721438823.8U 2017-11-01 2017-11-01 A kind of harmonic speed reducer test platform Active CN207408099U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721438823.8U CN207408099U (en) 2017-11-01 2017-11-01 A kind of harmonic speed reducer test platform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721438823.8U CN207408099U (en) 2017-11-01 2017-11-01 A kind of harmonic speed reducer test platform

Publications (1)

Publication Number Publication Date
CN207408099U true CN207408099U (en) 2018-05-25

Family

ID=62317736

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721438823.8U Active CN207408099U (en) 2017-11-01 2017-11-01 A kind of harmonic speed reducer test platform

Country Status (1)

Country Link
CN (1) CN207408099U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111024385A (en) * 2019-12-25 2020-04-17 航天科工智能机器人有限责任公司 Maximum load testing device for harmonic reducer
CN111089667A (en) * 2019-12-20 2020-05-01 深圳市山卓谐波传动科技有限公司 Torque testing method and system for harmonic reducer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111089667A (en) * 2019-12-20 2020-05-01 深圳市山卓谐波传动科技有限公司 Torque testing method and system for harmonic reducer
CN111024385A (en) * 2019-12-25 2020-04-17 航天科工智能机器人有限责任公司 Maximum load testing device for harmonic reducer

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