CN106225966A - Simulation torque load testing device - Google Patents
Simulation torque load testing device Download PDFInfo
- Publication number
- CN106225966A CN106225966A CN201610793242.XA CN201610793242A CN106225966A CN 106225966 A CN106225966 A CN 106225966A CN 201610793242 A CN201610793242 A CN 201610793242A CN 106225966 A CN106225966 A CN 106225966A
- Authority
- CN
- China
- Prior art keywords
- output shaft
- load
- installing rack
- testing device
- transmission axle
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
Abstract
The present invention relates to a kind of torque detecting apparatus, particularly to a kind of simulation torque load testing device.The technical scheme is that a kind of simulation torque load testing device, include moment of torsion detection sensing mechanism and the mechanism loading being connected with moment of torsion detection sensing mechanism, torque sensing mechanism includes shell, the first output shaft being located on shell, the second output shaft linked by shaft coupling assembly with the first output shaft and sensor, first output shaft can link with examined object, second output shaft is connected with mechanism loading, mechanism loading includes installing rack, the load transmission axle being set up on installing rack and be connected with the second output shaft and the scalable Power Component being set up on installing rack friction of the enforcement of load transmission axle outer peripheral face can being conflicted.Use technique scheme, it is provided that a kind of can regulating load power as required, without change load, simple in construction, easy to operate simulation torque load testing device.
Description
Technical field
The present invention relates to a kind of torque detecting apparatus, particularly to a kind of simulation torque load testing device.
Background technology
YE or motor are to convert electrical energy into mechanical energy, and external loading can be implemented the driving dress driven
Put.
After YE or motor complete assembling, in order to ensure its quality, need its moment of torsion and service life
Examinations.Traditional detection mode is to implement to be connected with moment of torsion detection sensor by YE, moment of torsion detection sensor
Implement to be connected with the load selected.But, during detection, need different loads is replaced, not only operating process
Loaded down with trivial details, and need to expend more human resources.
Summary of the invention
For prior art exist deficiency, the invention provides one can regulating load power as required, without change
Load, simple in construction, easy to operate simulation torque load testing device.
For achieving the above object, the technical scheme is that a kind of simulation torque load testing device, including
Have moment of torsion detection sensing mechanism and with the moment of torsion detection mechanism loading that is connected of sensing mechanism, torque sensing mechanism include shell,
The second output shaft that the first output shaft being located on shell and the first output shaft are linked by shaft coupling assembly and sensor, described
The first output shaft can link with examined object, the second output shaft is connected with mechanism loading, it is characterised in that: described
Mechanism loading includes installing rack, be set up on installing rack and the load transmission axle that is connected with the second output shaft and being set up in
Load transmission axle outer peripheral face can be implemented the scalable Power Component rubbed of conflicting on installing rack.
Using technique scheme, the load transmission axle in mechanism loading and the linkage of the second output shaft, when the first output shaft
When implementing linkage with examined object (can be the driving source with driving force, such as motor or YE), the first output
Axle drives the second output shaft to rotate by shaft coupling assembly, now, as required the power of scalable Power Component can be implemented tune
Joint, makes to rub between scalable Power Component and load transmission axle, and the rotation for load transmission axle provides resistance, then bears
Carrying the resistance that is subject to of power transmission shaft received by sensor and the transmission of this signal shown to outer offer, operator just can know and treat
Detection object is now test for moment of torsion；It is adjustable owing to load transmission axle to be provided the load of resistance, therefore operator
The power that scalable Power Component can be exported by member as required implements regulation, thus causes not when avoiding replacing load
Just, make operation and detection process is the simplest and convenience.
The present invention is further arranged to: scalable Power Component includes the cylinder being set up on installing rack, the gas of cylinder
Cylinder shaft is vertical setting with load transmission axle, and is provided with between cylinder axis and load transmission axle and can be at rubbing of fine motion in installing rack
Cleaning block.
Wherein, the end face that brake pad and load transmission axle are conflicted is the cambered surface adaptive with load transmission axle outer peripheral face.
Use technique scheme, simple in construction is so set, and with low cost, between cylinder axis and load transmission axle
Conflicted by brake pad, make the linkage between load transmission axle and scalable Power Component more stable.
The present invention is further set to: at least provided with two groups of cylinders on installing rack, and the most every two groups of cylinders are in relatively setting
Put.
Use technique scheme, so arrange and make load transmission axle stress be more uniformly distributed, so that testing result is more
Accurately.
The invention will be further described below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the embodiment of the present invention；
Fig. 2 is the structural representation of the embodiment of the present invention；
Fig. 3 is the schematic perspective view of brake pad during the present invention implements.
Detailed description of the invention
A kind of simulation torque load testing device as shown in Fig. 1 Fig. 3, include moment of torsion detection sensing mechanism 1 and with
Moment of torsion detection sensing mechanism 1 connect mechanism loading 2, torque sensing mechanism 1 include shell 11, be located on shell 11 first
Output shaft 12 and the first output shaft 12 pass through the second output shaft 14 and sensor 15, first output shaft of shaft coupling assembly 13 linkage
12 can link with examined object, and the second output shaft 14 is connected with mechanism loading 2, mechanism loading 2 include installing rack 21,
The load transmission axle 22 that is set up on installing rack 21 and be connected with the second output shaft 14 and be set up on installing rack 21 can be right
Load transmission axle 22 outer peripheral face implements the scalable Power Component 23 rubbed of conflicting.Load in such scheme, in mechanism loading 2
Power transmission shaft 22 links with the second output shaft 14, when the first output shaft 12 and examined object (can be the driving source with driving force,
Such as motor or YE) when implementing linkage, the first output shaft 12 drives the second output shaft 14 to revolve by shaft coupling assembly 13
Turn, now, as required the power of scalable Power Component 23 can be implemented regulation, make scalable Power Component 23 pass with load
Rubbing between moving axis 22, the rotation for load transmission axle 22 provides resistance, the resistance quilt that then load transmission axle 22 is subject to
Sensor 15 receives and provides display by the transmission of this signal to outer, and it is the most tested that operator just can know examined object
Moment of torsion；Owing to load transmission axle 22 providing the load of resistance be adjustable, therefore operator can be as required to can
The power of regulation Power Component 23 output implements regulation, thus avoids the inconvenience caused when changing load, makes operation and detection
Process is the simplest and convenient.
In embodiments of the present invention, scalable Power Component 23 includes the cylinder 231 being set up on installing rack 21, cylinder
The cylinder axis 232 of 231 is vertical setting with load transmission axle 22, and is provided with between cylinder axis 232 and load transmission axle 22 and can locate
The brake pad 24 of fine motion in installing rack 1.The end face that brake pad 24 and load transmission axle 22 are conflicted be with load transmission axle 22 outside
The cambered surface 241 that side face is adaptive.Simple in construction, and with low cost, pass through brake pad between cylinder axis 232 and load transmission axle 22
24 conflict, and make the linkage between load transmission axle 22 and scalable Power Component 23 more stable.It should be noted that scalable
Power Component 23 is alternatively hydraulic jack or motor, is also feasible, and simply cylinder is more convenient for installing and debugging, therefore this
Bright preferably the former.
In order to make load transmission axle 22 stress be more uniformly distributed, testing result is the most accurate, and installing rack 21 is provided with four groups of gas
Cylinder 231, each cylinder 231 is arranged in crosswise with load transmission axle 22.Certainly, if design allows, it is possible to be six groups or eight groups,
With reference to after the embodiment of the present invention, the improvement for scalable power component count is without paying any creative work
The most attainable.
Claims (4)
1. a simulation torque load testing device, includes moment of torsion detection sensing mechanism and is connected with moment of torsion detection sensing mechanism
Mechanism loading, torque sensing mechanism includes shell, the first output shaft of being located on shell and the first output shaft pass through shaft coupling
Assembly linkage the second output shaft and sensor, the first described output shaft can link with examined object, the second output shaft and
Mechanism loading is connected, it is characterised in that: described mechanism loading includes installing rack, is set up on installing rack and with second
Load transmission axle that output shaft is connected and be set up on installing rack and load transmission axle outer peripheral face can be implemented friction of conflicting
Scalable Power Component.
Simulation torque load testing device the most according to claim 1, it is characterised in that: described scalable Power Component
Including the cylinder being set up on installing rack, the cylinder axis of cylinder is vertical setting with load transmission axle, and cylinder axis and load
It is provided with between power transmission shaft and can be at the brake pad of fine motion in installing rack.
Simulation torque load testing device the most according to claim 2, it is characterised in that: described brake pad and load transmission
The end face that axle is conflicted is the cambered surface adaptive with load transmission axle outer peripheral face.
4. according to the simulation torque load testing device described in Claims 2 or 3, it is characterised in that: described installing rack is up to
Being provided with two groups of cylinders less, the most every two groups of cylinders are in being oppositely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610793242.XA CN106225966A (en) | 2016-08-31 | 2016-08-31 | Simulation torque load testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610793242.XA CN106225966A (en) | 2016-08-31 | 2016-08-31 | Simulation torque load testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106225966A true CN106225966A (en) | 2016-12-14 |
Family
ID=58074308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610793242.XA Pending CN106225966A (en) | 2016-08-31 | 2016-08-31 | Simulation torque load testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106225966A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110426188A (en) * | 2019-06-28 | 2019-11-08 | 武汉船用机械有限责任公司 | Load testing tooling |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56162024A (en) * | 1980-05-19 | 1981-12-12 | Nippon Seiko Kk | Measuring device for bearing torque |
| CN103743511A (en) * | 2014-01-27 | 2014-04-23 | 无锡职业技术学院 | Device for testing torque of dry friction clutch |
| CN104215373A (en) * | 2013-05-31 | 2014-12-17 | 北京谊安医疗系统股份有限公司 | Motor torque testing device and motor torque testing method |
| CN205175588U (en) * | 2015-08-21 | 2016-04-20 | 特福隆集团有限公司 | Torsion -testing platform |
| CN206019887U (en) * | 2016-08-31 | 2017-03-15 | 浙江鼎锋流体自控设备有限公司 | Simulation torque load testing device |
-
2016
- 2016-08-31 CN CN201610793242.XA patent/CN106225966A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56162024A (en) * | 1980-05-19 | 1981-12-12 | Nippon Seiko Kk | Measuring device for bearing torque |
| CN104215373A (en) * | 2013-05-31 | 2014-12-17 | 北京谊安医疗系统股份有限公司 | Motor torque testing device and motor torque testing method |
| CN103743511A (en) * | 2014-01-27 | 2014-04-23 | 无锡职业技术学院 | Device for testing torque of dry friction clutch |
| CN205175588U (en) * | 2015-08-21 | 2016-04-20 | 特福隆集团有限公司 | Torsion -testing platform |
| CN206019887U (en) * | 2016-08-31 | 2017-03-15 | 浙江鼎锋流体自控设备有限公司 | Simulation torque load testing device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110426188A (en) * | 2019-06-28 | 2019-11-08 | 武汉船用机械有限责任公司 | Load testing tooling |
| CN110426188B (en) * | 2019-06-28 | 2021-06-01 | 武汉船用机械有限责任公司 | Load testing tool |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161214 |
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| RJ01 | Rejection of invention patent application after publication |