CN202661209U - Novel eddy current dynamometer - Google Patents
Novel eddy current dynamometer Download PDFInfo
- Publication number
- CN202661209U CN202661209U CN 201220302998 CN201220302998U CN202661209U CN 202661209 U CN202661209 U CN 202661209U CN 201220302998 CN201220302998 CN 201220302998 CN 201220302998 U CN201220302998 U CN 201220302998U CN 202661209 U CN202661209 U CN 202661209U
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- CN
- China
- Prior art keywords
- assembly
- component
- sensor
- blocker
- tachometer gage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a novel eddy current dynamometer which comprises a body, a worktable component, a stopper component, an electric control component and a pressure regulator component, wherein the stopper component is positioned above the electric control component; a master control system is arranged on one side of the electric control component; the pressure regulator component is arranged above the master control system; the worktable component is arranged on a top cover and comprises a display and a switch combiner; the stopper component comprises a revolution meter component and a swinging body component; a connecting rod and a bearing sensor are arranged on the left side of the swinging body component; the revolution meter component is connected with the swinging body component through the connecting rod; a gear sensor is arranged on the revolution meter component and is arranged on a sensor seat; and the sensor seat is fixed on the body through a fastening device. According to the novel eddy current dynamometer, the data is automatically recorded and processed, the operation can be finished by one person, and the manual labor is saved.
Description
Technical field
The utility model belongs to the manufacturing technology field, is specifically related to a kind of New Vortex dynamometer machine.
Background technology
At present, along with expanding economy, the development of eddy current dynamometer is also very fast, has formed product miscellaneous, function in the market dynamometer machine is more single, needs many people's operations, has wasted manpower and materials, after having used certain time limit, calibration difficulties, poor stability.
Summary of the invention
The utility model overcomes the deficiencies in the prior art, has proposed a kind of New Vortex dynamometer machine, and described dynamometer machine has been realized modularization, and communication is convenient each other.The eddy current dynamometer epigynous computer section is powerful, shows rotating speed, power, the instantaneous value of moment of torsion, maximal value, and the performance graph of test process.Data automatic recording is processed.But one man operation is convenient succinct.
The technical solution of the utility model is: a kind of New Vortex dynamometer machine, comprise body, table assembly, blocker assembly, electric controling assembly and pressure regulator assembly, described blocker assembly is positioned at the top of electric controling assembly, side at electric controling assembly is provided with master control system, above master control system, be provided with the pressure regulator assembly, described table assembly is installed on the top cover, and described table assembly comprises display and switch combination; The blocker assembly comprises tachometer gage assembly and pendular body assembly, left at described pendular body assembly is provided with connecting rod and bearing sensor, described tachometer gage assembly is connected with the pendular body assembly by connecting rod, be provided with gear sensor at described tachometer gage assembly, bearing sensor is installed on the sensor holder, and described sensor holder is fixed on the body by fastener.
Connecting connecting rod and LOAD CELLS at blocker assembly left, test resistance is caught accurately, described tachometer gage assembly comprises magnetic coral assembly, tachometer gage holder assembly and measurement of rotating speed head, described magnetic coral assembly is connected with the measurement of rotating speed head by transmission shaft, and described transmission shaft utilizes deep groove ball bearing and circlip to be fixed on the described tachometer gage holder assembly.
Described switch combination comprises observing and controlling switch, loading reset switch, loading electrical switch, loading and unloading switch and ready indicator cock.
Described master control system is connected with the blocker assembly with described table assembly respectively by signal wire.
The beneficial effects of the utility model
1) the utility model has been realized modularization, and module is communicated by letter conveniently each other.
2) the utility model host computer is powerful, shows rotating speed, power, the instantaneous value of moment of torsion, maximal value, and the performance graph of test process.
3) the utility model data automatic recording is processed.
4) but manpower has been saved in the utility model one man operation.
5) the utility model is flexible and convenient to use, and efficient is high.
Description of drawings
Fig. 1 the utility model cross-sectional view.
Fig. 2 the utility model master TV structure synoptic diagram.
Fig. 3 the utility model side structure synoptic diagram.
Fig. 4 the utility model blocker assembly master TV structure synoptic diagram.
Fig. 5 the utility model blocker components side TV structure synoptic diagram.
Fig. 6 the utility model tachometer gage assembly master TV structure synoptic diagram.
Fig. 7 the utility model tachometer gage components side TV structure synoptic diagram.
Fig. 8 the utility model principle of work and power synoptic diagram.
Among the figure, 1, table assembly; 2, blocker assembly; 3, electric controling assembly; 4, pressure regulator assembly; 5, top cover; 6, universal wheel; 7 master control systems; 8, support; 9, nut; 10, observing and controlling switch; 11, loading reset switch; 12, display; 13, loading electrical switch; 14, loading and unloading switch; 15, ready indicator cock; 16, tachometer gage assembly; 17, pendular body assembly; 18, connecting rod; 19, limited block; 20, base plate; 21, sensor holder; 22, gear sensor; 23, bearing sensor; 24, tachometer gage holder assembly; 25, magnetic coral assembly; 26, measurement of rotating speed head; 27, transmission shaft; 28, deep groove ball bearing; 29, circlip; 30, fastener; 31, sensor.
Embodiment
Extremely shown in Figure 8 referring to Fig. 1, the utility model comprises body, table assembly 1, blocker assembly 2, electric controling assembly 3 and pressure regulator assembly 4, described master control system 7 is connected with blocker assembly 2 with described table assembly 1 respectively by signal wire, described blocker assembly 2 is positioned at the top of electric controling assembly 3, side at electric controling assembly 3 is provided with master control system 7, above master control system 7, be provided with pressure regulator assembly 4, below described body, be provided with universal wheel 6, in body, be provided with support 8, described blocker assembly 2 is fixed on the body by nut 9, described table assembly 1 is installed on the top cover 5, and described table assembly 1 comprises display 12 and switch combination; Described switch combination comprises observing and controlling switch 10, loading reset switch 11, loading electrical switch 13, loading and unloading switch 14 and ready indicator cock 15.Blocker assembly 2 comprises tachometer gage assembly 16 and pendular body assembly 17, left at described tachometer gage assembly 16 is provided with bearing sensor 23 and connecting rod 18, described tachometer gage assembly 16 is connected with pendular body assembly 17 by connecting rod 18, be provided with gear sensor 22 at described tachometer gage assembly 16, connecting connecting rod 18 and LOAD CELLS 23 at blocker assembly 2 lefts, test resistance is caught accurately, be provided with limited block 19 at described pendular body assembly 17, bearing sensor 23 is installed on the sensor holder 21, and described sensor holder 21 is fixed on the base plate 20 of body by fastener.Unloaded described tachometer gage assembly 16 comprises magnetic coral assembly 25, tachometer gage holder assembly 24 and measurement of rotating speed head 26, described magnetic coral assembly 25 is connected with measurement of rotating speed head 26 by transmission shaft 27, and described transmission shaft 27 utilizes deep groove ball bearing 28 and circlip 29 to be fixed on the described tachometer gage holder assembly 24.Magnetic coral assembly 25 is fixing by fastener 30.Tachometer gage assembly 16 is also arranged in the pendular body assembly 17, in described master control system 7, be provided with data acquisition module, data processing module, PLC module and upper computer module.Data acquisition module receives the signal from each sensor 31 and impulse meter, and during test job, the resistance discs of blocker assembly 2 inside provides the Resistance-load that at the uniform velocity progressively increases on testing tool, data processing module receives the signal from data acquisition module, process by compute, the rotating speed of handling well, power, torque signal is passed to upper computer module, upper computer module is processed data, preserves, and passes through literal, curve, the form of form is presented on the display 12.The utility model divides zero load to test the speed, and loads measurement of power two parts.Zero load is tested the speed part by gathering the signal of magneto-dependent sensor, through the processing of high speed counting module, can accurately measure by the rotating speed of side instrument.
Load the processing that measurement of power partly comprises data acquisition process and upper computer module.
The utility model can be simulated the process of tested tool work, magneto-dependent sensor acquisition pulse signal, the power sensor gathers resistance signal, and this signal sends to data acquisition module, then enter data processing module, by routine processes, formula calculates automatically, has provided rotating speed, power, moment of torsion, and by processing, provide corresponding value.Host computer forms data on the one hand by the data of image data processing module, shows rotating speed, power, the instantaneous value of moment of torsion, maximal value at display 12; Generate on the other hand the curve between rotating speed and power, simulated the process of tested tool work, and the relation between power and the rotating speed, generate at last the EXCEL file, data are carried out automatic record.
Claims (4)
1. New Vortex dynamometer machine, it is characterized in that: comprise body, table assembly, blocker assembly, electric controling assembly and pressure regulator assembly, described blocker assembly is positioned at the top of electric controling assembly, side at electric controling assembly is provided with master control system, above master control system, be provided with the pressure regulator assembly, described table assembly is installed on the top cover, and described table assembly comprises display and switch combination; The blocker assembly comprises tachometer gage assembly and pendular body assembly, left at described pendular body assembly is provided with connecting rod and bearing sensor, described tachometer gage assembly is connected with the pendular body assembly by connecting rod, be provided with gear sensor at described tachometer gage assembly, bearing sensor is installed on the sensor holder, and described sensor holder is fixed on the body by fastener.
2. New Vortex dynamometer machine according to claim 1, it is characterized in that: connecting connecting rod and LOAD CELLS at blocker assembly left, described tachometer gage assembly comprises magnetic coral assembly, tachometer gage holder assembly and measurement of rotating speed head, described magnetic coral assembly is connected with the measurement of rotating speed head by transmission shaft, and described transmission shaft utilizes deep groove ball bearing and circlip to be fixed on the described tachometer gage holder assembly.
3. New Vortex dynamometer machine according to claim 1 and 2, it is characterized in that: described switch combination comprises observing and controlling switch, loading reset switch, loading electrical switch, loading and unloading switch and ready indicator cock.
4. New Vortex dynamometer machine according to claim 3, it is characterized in that: described master control system is connected with the blocker assembly with described table assembly respectively by signal wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220302998 CN202661209U (en) | 2012-06-27 | 2012-06-27 | Novel eddy current dynamometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220302998 CN202661209U (en) | 2012-06-27 | 2012-06-27 | Novel eddy current dynamometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202661209U true CN202661209U (en) | 2013-01-09 |
Family
ID=47456109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220302998 Withdrawn - After Issue CN202661209U (en) | 2012-06-27 | 2012-06-27 | Novel eddy current dynamometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202661209U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102721496A (en) * | 2012-06-27 | 2012-10-10 | 青岛前哨风动工具制造技术有限公司 | Novel vortex dynamometer |
-
2012
- 2012-06-27 CN CN 201220302998 patent/CN202661209U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102721496A (en) * | 2012-06-27 | 2012-10-10 | 青岛前哨风动工具制造技术有限公司 | Novel vortex dynamometer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Sun Chengqiu Inventor after: Zou Guojie Inventor after: Cong Huiwen Inventor after: Zhong Yi Inventor before: Sun Chengqiu Inventor before: Cong Huiwen Inventor before: Zhong Yi |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: SUN CHENGQIU CONG HUIWEN ZHONG YI TO: SUN CHENGQIU ZOU GUOJIE CONG HUIWEN ZHONG YI |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20130109 Effective date of abandoning: 20140416 |
|
| RGAV | Abandon patent right to avoid regrant |