CN107907326A - A kind of high-low temperature tester for industrial robot gear reducer - Google Patents
A kind of high-low temperature tester for industrial robot gear reducer Download PDFInfo
- Publication number
- CN107907326A CN107907326A CN201711086575.XA CN201711086575A CN107907326A CN 107907326 A CN107907326 A CN 107907326A CN 201711086575 A CN201711086575 A CN 201711086575A CN 107907326 A CN107907326 A CN 107907326A
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- China
- Prior art keywords
- gear reducer
- testing stand
- chamber
- motor
- switch board
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
- G01M13/02—Gearings; Transmission mechanisms
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The invention discloses a kind of high-low temperature tester for industrial robot gear reducer, it is related to industrial robot gear reducer environment test device technical field, including testing stand, testing stand one end is equipped with brake, the testing stand of brake one end is equipped with movable plate, chamber and motor b are equipped with movable plate successively, testing stand one end, which is equipped with, is used for the pulley that Control experiment case and motor b are moved on testing stand, and testing stand side is equipped with switch board.The design that the present invention is independently separated using chamber with switch board, the argument structure for calculating incubator need to only be redesigned by replacing different type gear reducer, it is not necessary to switch board be replaced, so as to greatly save cost；The present invention can test working status of the gear reducer under the conditions of limiting temperature, obtain accurate performance parameter of the gear reducer under the conditions of limiting temperature；The present invention is easy to loading and unloading, cost-effective easy to safeguard.
Description
Technical field
The present invention relates to industrial robot gear reducer environment test device technical field, is used for industry more particularly to one kind
The high-low temperature tester of robot gear reducer.
Background technology
With the development of society, more and more field considerations replace artificial operation with robot, so not only may be used
To reduce cost, improve efficiency, and security incident can be reduced to the high work of some risk factors, reduce the harm to personnel.
At this time, higher requirement is proposed to machine human reriability, then each manufacturer of robot will before product is put goods on the market
Reliability test is carried out, the change feelings of reliability index during robot use are detected by simulating different temperature environments
Condition, and judge whether the reliability of product meets the requirements according to experimental result.
Robot gear reducer is the work that matching rotating speed is played between prime mover and working machine or executing agency and transmits torque
With robot gear reducer is a kind of relatively accurate machinery, and the purpose using it is to reduce rotating speed, increases torque.At present, to machine
The performance parameter test of device people's gear reducer generally all carries out under Normal Environmental Temperature, and the operating temperature of gear reducer is -40 DEG C
~55 DEG C, its performance under limiting temperature cannot be verified, and gear reducer runs into this limiting temperature, may be to its precision
Considerable influence is produced, and then large error is produced to robot end executing agency precision；Simultaneously as robot gear reducer class
Type it is varied, be that every kind of gear reducer is all larger with a kind of individually temperature control box cost.
The content of the invention
The purpose of the present invention is that to solve the above-mentioned problems and provides a kind of height for industrial robot gear reducer
Low temperature testing machine.
The present invention is achieved through the following technical solutions above-mentioned purpose：
A kind of high-low temperature tester for industrial robot gear reducer, including testing stand, described testing stand one end are equipped with
Brake, the testing stand of brake one end are equipped with movable plate, chamber and motor b, testing stand one are equipped with successively on movable plate
End, which is equipped with, is used for the pulley that Control experiment case and motor b are moved on testing stand, and testing stand side is equipped with switch board；
Switch board includes heating arrangements, air blower, motor a, cooling body and control panel, and motor a is located at switch board
Center, motor a are nearby provided with air blower, the work of motor a belt driven blowers, and air blower one end is provided with cooling body,
The air blower other end is provided with heating arrangements, and cooling body is connected with chamber by air outlet pipe, heating arrangements and chamber
It is connected by air inlet pipe, air outlet pipe there are two, and air inlet pipe there are two, and switch board one end is provided with control panel.
Preferably, gear reducer is placed with the chamber, gear reducer one end is connected by shaft coupling with brake, subtracted
The fast machine other end is connected with motor b by shaft coupling.
Preferably, temperature sensor is equipped between the brake and chamber.
Preferably, the chamber side is provided with the pulley for being used to help gear reducer centering.
Preferably, the temperature range that the switch board can be adjusted is -50 DEG C~65 DEG C.
Preferably, the chamber and switch board are two independent entirety.
The beneficial effects of the present invention are：The design that the present invention is independently separated using chamber with switch board, is replaced different
Type gear reducer need to only redesign the argument structure for calculating incubator, it is not necessary to switch board be replaced, so as to save significantly
About cost；The present invention can apply temperature loading when detecting gear reducer parameters, and test gear reducer is in limiting temperature bar
Working status under part, obtains accurate performance parameter of the gear reducer under the conditions of limiting temperature；The present invention is easy to loading and unloading, easy to tie up
Shield, it is cost-effective.
Brief description of the drawings
Fig. 1 is the overall structure top view of the present invention；
Fig. 2 is the testing stand top view of the present invention.
Wherein：1st, testing stand；2nd, chamber；3rd, air inlet pipe；4th, air outlet pipe；5th, switch board；6th, heating arrangements；7th, air blast
Machine；8th, motor a；9th, cooling body；10th, control panel；11st, pulley；12nd, movable plate；13rd, motor b；14th, gear reducer；15th, it is warm
Spend sensor；16th, shaft coupling；17th, brake.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings：
As depicted in figs. 1 and 2, the high-low temperature tester of industrial robot gear reducer, its with testing stand 1, testing stand 1
One end is provided with brake 17, is coordinated on the testing stand 1 of 17 one end of brake by slideway and slide and is provided with movable plate 12, moved
Chamber 2 and motor b13 are installed, chamber 2 is fixedly connected with movable plate 12 by fixture, 1 one end of testing stand on movable plate 12
The pulley 11 moved for Control experiment case and motor b on testing stand is installed, 1 side of testing stand is equipped with switch board 5, experiment
Case 2 and switch board 5 are two independent entirety, and 2 side of chamber is provided with the pulley 11 for being used to help gear reducer centering.Control
Cabinet 5 includes heating arrangements 6, air blower 7, motor a8, cooling body 9 and control panel 10, and control panel 10 can set experiment
When parameters.Motor a8 is located at the center of switch board 5, and motor a8 is nearby provided with air blower 7, and motor a8 drives drum
Wind turbine 7 works, and 7 one end of air blower is provided with cooling body 9, and 7 other end of air blower is provided with heating arrangements 6, cooling body 9 with
Chamber 2 is connected by air outlet pipe 4, and heating arrangements 6 are connected with chamber 2 by air inlet pipe 3, and air outlet pipe 4 has two, into
Tracheae 3 has two, and air outlet pipe 4 and air inlet pipe 3 form the circuit of closing respectively, and 5 one end of switch board is provided with control panel 10.Drum
Wind turbine 7 connects heating arrangements 6 and cooling body 9.The temperature range that switch board 5 can be adjusted is -50 DEG C~65 DEG C.Chamber 2
Gear reducer 14 is inside placed with, 14 one end of gear reducer is connected with brake 17 by shaft coupling 16,14 other end of gear reducer and electricity
Machine b13 is connected by shaft coupling 16；Temperature sensor 15, temperature sensor 15 are installed between brake 17 and chamber 2
For measuring temperature during gear reducer work, the axis of gear reducer 14 passes through temperature sensor 15.
When chamber 2 needs to carry out elevated temperature test, heating arrangements 6 start, and cooling body 9 is closed, and motor a8 drives drum
Wind turbine 7 makes air flow, and air is heated by heating arrangements 6 to be entered in chamber 2 via air inlet pipe 3, when reaching respective settings
Temperature, control system control heating system electric current so that leaked-in air is maintained at stationary temperature；When chamber 2 need into
During row pull-down test, cooling body 9 starts, and heating arrangements 6 are closed, and motor a8 belt driven blowers 7 make air flow, and air passes through
Cooling body 9 is cooled down to be entered in chamber 2 via air outlet pipe 4, and when reaching respective settings temperature, control system controls cooling system
Electric current so that leaked-in air is maintained at stationary temperature.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the invention, for the skill of this area
For art personnel, the invention may be variously modified and varied.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should all be included in the protection scope of the present invention.
Claims (6)
- A kind of 1. high-low temperature tester for industrial robot gear reducer, it is characterised in that：Including testing stand, the testing stand One end is equipped with brake, and the testing stand of brake one end is equipped with movable plate, chamber and motor b are equipped with successively on movable plate, Testing stand one end, which is equipped with, is used for the pulley that Control experiment case and motor b are moved on testing stand, and testing stand side is equipped with switch board；Switch board includes heating arrangements, air blower, motor a, cooling body and control panel, and motor a is located at the center of switch board Position, motor a are nearby provided with air blower, and the work of motor a belt driven blowers, air blower one end is provided with cooling body, air blast The machine other end is provided with heating arrangements, and cooling body is connected with chamber by air outlet pipe, and heating arrangements pass through with chamber Air inlet pipe is connected, and air outlet pipe has two, and air inlet pipe has two, and switch board one end is provided with control panel.
- A kind of 2. high-low temperature tester for industrial robot gear reducer according to claim 1, it is characterised in that：Institute State and gear reducer is placed with chamber, gear reducer one end is connected with brake by shaft coupling, the gear reducer other end and motor b It is connected by shaft coupling.
- 3. a kind of high-low temperature tester for industrial robot gear reducer according to claim 1 or 2, its feature exist In：Temperature sensor is equipped between the brake and chamber.
- A kind of 4. high-low temperature tester for industrial robot gear reducer according to claim 1, it is characterised in that：Institute State chamber side and the pulley for being used to help gear reducer centering is installed.
- A kind of 5. high-low temperature tester for industrial robot gear reducer according to claim 1, it is characterised in that：Institute The temperature range that stating switch board can be adjusted is -50 DEG C~65 DEG C.
- A kind of 6. high-low temperature tester for industrial robot gear reducer according to claim 1, it is characterised in that：Institute It is two independent entirety that chamber, which is stated, with switch board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711086575.XA CN107907326A (en) | 2017-11-07 | 2017-11-07 | A kind of high-low temperature tester for industrial robot gear reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711086575.XA CN107907326A (en) | 2017-11-07 | 2017-11-07 | A kind of high-low temperature tester for industrial robot gear reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107907326A true CN107907326A (en) | 2018-04-13 |
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ID=61843765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711086575.XA Pending CN107907326A (en) | 2017-11-07 | 2017-11-07 | A kind of high-low temperature tester for industrial robot gear reducer |
Country Status (1)
| Country | Link |
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| CN (1) | CN107907326A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109470467A (en) * | 2018-12-28 | 2019-03-15 | 上汽大众汽车有限公司 | The experimental rig of automobile interior decoration |
Citations (6)
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|---|---|---|---|---|
| KR20090011079A (en) * | 2007-07-25 | 2009-02-02 | 현대 파워텍 주식회사 | Apparatus for testing gear transmission error |
| CN101886978A (en) * | 2010-07-07 | 2010-11-17 | 四川大学 | Vacuum high/low temperature environmental simulation electromechanical transmission mechanism comprehensive performance experimental system |
| CN202815102U (en) * | 2012-07-30 | 2013-03-20 | 浙江吉利汽车研究院有限公司杭州分公司 | Temperature tester and heat source module |
| CN106596137A (en) * | 2017-01-04 | 2017-04-26 | 东莞市升微机电设备科技有限公司 | Finished automobile testing room with high air volume and low air volume circulation function for testing high-and-low temperature, humidity and volatile organic compound |
| CN106769021A (en) * | 2017-01-15 | 2017-05-31 | 吉林大学 | A kind of industrial robot power unit reliability test bench |
| CN106950061A (en) * | 2017-05-09 | 2017-07-14 | 天津工业大学 | A kind of RV decelerators transmission efficiency high precision measurement testing stand |
-
2017
- 2017-11-07 CN CN201711086575.XA patent/CN107907326A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090011079A (en) * | 2007-07-25 | 2009-02-02 | 현대 파워텍 주식회사 | Apparatus for testing gear transmission error |
| CN101886978A (en) * | 2010-07-07 | 2010-11-17 | 四川大学 | Vacuum high/low temperature environmental simulation electromechanical transmission mechanism comprehensive performance experimental system |
| CN202815102U (en) * | 2012-07-30 | 2013-03-20 | 浙江吉利汽车研究院有限公司杭州分公司 | Temperature tester and heat source module |
| CN106596137A (en) * | 2017-01-04 | 2017-04-26 | 东莞市升微机电设备科技有限公司 | Finished automobile testing room with high air volume and low air volume circulation function for testing high-and-low temperature, humidity and volatile organic compound |
| CN106769021A (en) * | 2017-01-15 | 2017-05-31 | 吉林大学 | A kind of industrial robot power unit reliability test bench |
| CN106950061A (en) * | 2017-05-09 | 2017-07-14 | 天津工业大学 | A kind of RV decelerators transmission efficiency high precision measurement testing stand |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109470467A (en) * | 2018-12-28 | 2019-03-15 | 上汽大众汽车有限公司 | The experimental rig of automobile interior decoration |
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Application publication date: 20180413 |