CN206876835U - Servo motor test bench - Google Patents
Servo motor test bench Download PDFInfo
- Publication number
- CN206876835U CN206876835U CN201720819312.4U CN201720819312U CN206876835U CN 206876835 U CN206876835 U CN 206876835U CN 201720819312 U CN201720819312 U CN 201720819312U CN 206876835 U CN206876835 U CN 206876835U
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- Prior art keywords
- seat
- hole
- fixedly connected
- base
- screw rod
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Abstract
Servo motor test bench, including c-type seat, installation sliding seat in c-type seat, sliding seat can slide along c-type seat, the top surface of sliding seat is fixedly connected with the bottom surface of base, the top of base is arcuate structure, lower edge is fixedly mounted in the top both sides of base respectively, the top surface of lower edge is respectively fixedly connected with the lower end of the first screw rod, mounting-fixing base on base, the bottom of fixed seat is arcuate structure, upper edge is fixedly mounted in the bottom both sides of fixed seat respectively, first through hole is respectively equipped with upper edge, first through hole and the center line of the first screw rod are coaxial, first screw rod is each passed through corresponding first through hole.The utility model can be tested conveniently the motor of different model by adjusting the height of c-type seat and the front and back position of sliding seat, and the scope of application is more extensive.
Description
Technical field
Servomotor is the utility model is related to, specifically a kind of servo motor test bench.
Background technology
Motor control performance and effect are tested before motor installation, and debugged the parameter of motor control, it will is had
Help effectively select suitable motor and corollary equipment, and the debug time of motor can be greatly speeded up and improve performance.Mesh
Preceding servo motor test bench mostly only adapts to a kind of servomotor, and the scope of application is smaller, and can be produced during servomotor operating
Vibrations, easily influence measuring accuracy, cause test result error larger.
Utility model content
The utility model provides a kind of servo motor test bench, the defects of to solve in the prior art.
The utility model is achieved by the following technical programs：
Servo motor test bench, including c-type seat, the interior installation sliding seat of c-type seat, sliding seat can slide along c-type seat, sliding seat
Top surface be fixedly connected with the bottom surface of base, the top of base is arcuate structure, and the top both sides of base are fixedly mounted below respectively
Edge, the top surface of lower edge are respectively fixedly connected with the lower end of the first screw rod, and mounting-fixing base on base, the bottom of fixed seat is arc
Upper edge is fixedly mounted in structure, the bottom both sides of fixed seat respectively, is respectively equipped with first through hole on upper edge, first through hole and the
The center line of one screw rod is coaxial, and the first screw rod is each passed through corresponding first through hole, and screw thread installation nut is distinguished on the first screw rod,
The top surface both sides of sliding seat open up several blind holes respectively, and internal thread is equipped with blind hole, and the top surface both sides of c-type seat open up one respectively
Through hole is ranked second, the second through hole and the center line of corresponding blind hole are coaxial, and bolt, c-type are each passed through in the second through hole and blind hole
The bottom surface corner of seat is respectively fixedly connected with the upper end of support bar, and the lower end of support bar is respectively fixedly connected with the upper end of spring, spring
Lower end be respectively fixedly connected with the inner bottom surface of sleeve, the upper opening of sleeve, the bottom of support bar is located in sleeve, sleeve
Bottom surface is respectively fixedly connected with the top surface of workbench, and the second screw is opened up in the middle part of workbench, is opened up in the middle part of the bottom surface of c-type seat recessed
Groove, groove is interior to be fixedly mounted bearing, and the inner ring of bearing is fixedly connected with the periphery of the second screw rod, and the second screw rod is worn out of second screw
Cross and screw thread coordinates therewith；The top surface of workbench is fixedly connected with test device.
The concave surface of servo motor test bench as described above, described base and fixed seat is soft material.
Servo motor test bench as described above, the bottom of the second described screw rod are fixedly connected with rotating disk, the bottom surface of rotating disk
Side is fixedly connected with handle.
Servo motor test bench as described above, the bottom surface installation pulley of described sliding seat.
Servo motor test bench as described above, described test device include being installed on workbench and successively axis connection
Electric eddy current brake, torque rotary speed sensor, transition seat, the electric eddy current brake, the torque rotary speed sensor pass through
One shaft coupling is connected, and the torque rotary speed sensor is connected with the transition seat by the second shaft coupling；The torque turns
Fast sensor is connected by the transition seat with tested motor；The tested motor is arranged on tested motor frame, described tested
Motor is placed on side of the transition seat away from the second shaft coupling；The electric eddy current brake connects programmable power supply, and torque turns
The output end connection torque rotary speed power collecting instrument of fast sensor, tested motor connection controller, the controller connection sensing
The input of device, the output end connection electrical parameter Acquisition Instrument of the sensor, programmable power supply, the torque rotary speed Acquisition Instrument, institute
State electrical parameter Acquisition Instrument to connect by bus, the bus is connected to computer by converter.
The utility model has the advantages that：Tested motor is fixed in base and fixed seat by the utility model, passes through first
Screw rod and nut fasten, and then adjust sliding seat to correct position, are bolted sliding seat, then pass through regulation the
Two screw rods adjust the height of c-type seat, and c-type seat can be stablized on the table and can slow down servomotor by support bar and sleeve
Vibrations during operating, the utility model can be conveniently right by the height and the front and back position of sliding seat for adjusting c-type seat
The motor of different model is tested, and the scope of application is more extensive.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are
Some embodiments of the utility model, for those of ordinary skill in the art, do not paying the premise of creative labor
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the utility model structure diagram.
Reference：The upper edge 8 first of 3 base of 1C types 2 sliding seat of seat, 4 lower edge 5 first screw rod, 6 fixed seat 7
The spiral shell of 9 nut of through hole, 10 16 workbench of blind hole 11 second through hole, 12 bolt, 13 support bar, 14 spring, 15 sleeve 17 second
The pulley of 18 groove of hole, 19 22 handle of bearing 20 second screw rod, 21 rotating disk 23.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, rather than whole embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is belonged to
The scope of the utility model protection.
Servo motor test bench, as illustrated, including c-type seat 1, the interior installation sliding seat 2 of c-type seat 1, sliding seat 2 can be along c-type
Seat 1 slides, and the top surface of sliding seat 2 is fixedly connected with the bottom surface of base 3, and the top of base 3 is arcuate structure, the top two of base 3
Lower edge 4 is fixedly mounted in side respectively, and the top surface of lower edge 4 is respectively fixedly connected with the lower end of the first screw rod 5, and installation is solid on base 3
Reservation 6, the bottom of fixed seat 6 are arcuate structure, and the bottom both sides of fixed seat 6 are fixedly mounted upper edge 7 respectively, on upper edge 7
Be respectively equipped with first through hole 8, first through hole 8 and the center line of the first screw rod 5 are coaxial, the first screw rod 5 be each passed through corresponding to the
One through hole 8, screw thread installation nut 9 respectively on the first screw rod 5, the top surface both sides of sliding seat 2 open up several blind holes 10, blind hole respectively
Be equipped with internal thread in 10, the top surface both sides of c-type seat 1 open up one and ranked second through hole 11 respectively, the second through hole 11 with it is corresponding blind
The center line in hole 10 is coaxial, and bolt 12 is each passed through in the second through hole 11 and blind hole 10, and the bottom surface corner of c-type seat 1 is fixed respectively
The upper end of connection support bar 13, the lower end of support bar 13 are respectively fixedly connected with the upper end of spring 14, and the lower end of spring 14 is solid respectively
Determine the inner bottom surface of branch sleeve 15, the upper opening of sleeve 15, the bottom of support bar 13 is located in sleeve 15, the bottom of sleeve 15
Face is respectively fixedly connected with the top surface of workbench 16, and the middle part of workbench 16 opens up the second screw 17, opened in the middle part of the bottom surface of c-type seat 1
If groove 18, bearing 19 is fixedly mounted in groove 18, the inner ring of bearing 19 is fixedly connected with the periphery of the second screw rod 20, the second screw rod
20 passed through out of second screw 17 and therewith screw thread coordinate；The top surface of workbench 16 is fixedly connected with test device.The utility model
Tested motor is fixed in base 3 and fixed seat 6, fastened by the first screw rod 5 and nut 9, then adjust sliding seat 2 to
Correct position, sliding seat 2 is fixed by bolt 12, the height of c-type seat 1, support are then adjusted by adjusting the second screw rod 20
Bar 13 and sleeve 15 can be by the stable vibrations on workbench 16 and when can slow down servomotor operating of c-type seat 1, this practicalities
The front and back position of new height and sliding seat 2 by adjusting c-type seat 1 can be carried out conveniently to the motor of different model
Test, the scope of application are more extensive.
Specifically, the concave surface of the base 3 described in the present embodiment and fixed seat 6 is soft material.Tested servo electricity
When machine is fixed in base 3 and fixed seat 6, the shell of servomotor will not be scratched.
Specifically, the bottom of the second screw rod 20 described in the present embodiment is fixedly connected with rotating disk 21, the bottom surface side of rotating disk 21
It is fixedly connected with handle 22.The structure can facilitate the height of operating personnel's regulation c-type seat 1.
Further, the bottom surface installation pulley 23 of the sliding seat 2 described in the present embodiment.The structure being capable of convenient use person's tune
Save the position of sliding seat 2.
Further, the test device described in the present embodiment includes being installed on workbench 16 and the successively electric whirlpool of axis connection
Brake, torque rotary speed sensor, transition seat are flowed, the electric eddy current brake, the torque rotary speed sensor pass through first
Joint is connected, and the torque rotary speed sensor is connected with the transition seat by the second shaft coupling；The torque rotary speed passes
Sensor is connected by the transition seat with tested motor；The tested motor is arranged on tested motor frame, the tested motor
It is placed on side of the transition seat away from the second shaft coupling；The electric eddy current brake connects programmable power supply, and torque rotary speed passes
The output end connection torque rotary speed power collecting instrument of sensor, tested motor connection controller, the controller connection sensor
Input, the output end connection electrical parameter Acquisition Instrument of the sensor, programmable power supply, the torque rotary speed Acquisition Instrument, the electricity
Parameter acquisition instrument is connected by bus, and the bus is connected to computer by converter.The structure rotary inertia is small, brake force
Square is big, it is allowed to which rotating speed is high, and stable work in work is good, ensures the testing efficiency and accuracy of motor, makes testing result more accurate.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：
It can still modify to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacement；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the utility model technology
The spirit and scope of scheme.
Claims (5)
1. servo motor test bench, it is characterised in that：Including c-type seat（1）, c-type seat（1）Interior installation sliding seat（2）, sliding seat
（2）Can be along c-type seat（1）Slide, sliding seat（2）Top surface be fixedly connected with base（3）Bottom surface, base（3）Top be arc
Structure, base（3）Top both sides lower edge is fixedly mounted respectively（4）, lower edge（4）Top surface be respectively fixedly connected with the first spiral shell
Bar（5）Lower end, base（3）Upper mounting-fixing base（6）, fixed seat（6）Bottom be arcuate structure, fixed seat（6）Bottom
Upper edge is fixedly mounted in both sides respectively（7）, upper edge（7）On be respectively equipped with first through hole（8）, first through hole（8）With the first spiral shell
Bar（5）Center line it is coaxial, the first screw rod（5）It is each passed through corresponding first through hole（8）, the first screw rod（5）Upper screw thread respectively
Nut is installed（9）, sliding seat（2）Top surface both sides open up several blind holes respectively（10）, blind hole（10）Inside it is equipped with internal thread, C
Type seat（1）Top surface both sides open up one respectively and ranked second through hole（11）, the second through hole（11）With corresponding blind hole（10）Center
Line is coaxial, the second through hole（11）And blind hole（10）Inside it is each passed through bolt（12）, c-type seat（1）Bottom surface corner fixed respectively connect
Connect support bar（13）Upper end, support bar（13）Lower end be respectively fixedly connected with spring（14）Upper end, spring（14）Lower end
It is respectively fixedly connected with sleeve（15）Inner bottom surface, sleeve（15）Upper opening, support bar（13）Bottom be located at sleeve
（15）It is interior, sleeve（15）Bottom surface be respectively fixedly connected with workbench（16）Top surface, workbench（16）Middle part open up the second spiral shell
Hole（17）, c-type seat（1）Bottom surface in the middle part of open up groove（18）, groove（18）Interior fixed installation bearing（19）, bearing（19）It is interior
Circle is fixedly connected with the second screw rod（20）Periphery, the second screw rod（20）From the second screw（17）Inside pass through and screw thread coordinates therewith；
Workbench（16）Top surface be fixedly connected with test device.
2. servo motor test bench according to claim 1, it is characterised in that：Described base（3）And fixed seat（6）'s
Concave surface is soft material.
3. servo motor test bench according to claim 1, it is characterised in that：The second described screw rod（20）Bottom consolidate
Surely rotating disk is connected（21）, rotating disk（21）Bottom surface side be fixedly connected with handle（22）.
4. servo motor test bench according to claim 1, it is characterised in that：Described sliding seat（2）Bottom surface installation
Pulley（23）.
5. servo motor test bench according to claim 1, it is characterised in that：Described test device includes being installed on work
Make platform（16）And the electric eddy current brake of axis connection, torque rotary speed sensor, transition seat successively, the electric eddy current brake, institute
State torque rotary speed sensor by the first shaft coupling to be connected, the torque rotary speed sensor passes through second with the transition seat
Joint is connected；The torque rotary speed sensor is connected by the transition seat with tested motor；The tested motor is arranged on
On tested motor frame, the tested motor is placed on side of the transition seat away from the second shaft coupling；The current vortex braking
Device connects programmable power supply, the output end connection torque rotary speed power collecting instrument of torque rotary speed sensor, tested motor connection control
Device, the input of the controller connection sensor, the output end connection electrical parameter Acquisition Instrument of the sensor, programmable power supply,
The torque rotary speed Acquisition Instrument, the electrical parameter Acquisition Instrument are connected by bus, and the bus is connected to calculating by converter
Machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720819312.4U CN206876835U (en) | 2017-07-07 | 2017-07-07 | Servo motor test bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720819312.4U CN206876835U (en) | 2017-07-07 | 2017-07-07 | Servo motor test bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206876835U true CN206876835U (en) | 2018-01-12 |
Family
ID=61329702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720819312.4U Expired - Fee Related CN206876835U (en) | 2017-07-07 | 2017-07-07 | Servo motor test bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206876835U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108375686A (en) * | 2018-04-10 | 2018-08-07 | 中国大唐集团科学技术研究院有限公司华中分公司 | Device for wind power generating set overspeed protection test |
-
2017
- 2017-07-07 CN CN201720819312.4U patent/CN206876835U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108375686A (en) * | 2018-04-10 | 2018-08-07 | 中国大唐集团科学技术研究院有限公司华中分公司 | Device for wind power generating set overspeed protection test |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180112 Termination date: 20180707 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |