CN204649397U - A kind of digital display torque spring test instrument - Google Patents
A kind of digital display torque spring test instrument Download PDFInfo
- Publication number
- CN204649397U CN204649397U CN201520226534.6U CN201520226534U CN204649397U CN 204649397 U CN204649397 U CN 204649397U CN 201520226534 U CN201520226534 U CN 201520226534U CN 204649397 U CN204649397 U CN 204649397U
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- CN
- China
- Prior art keywords
- stationary shaft
- limited post
- rotating disk
- digital display
- test instrument
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- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a kind of digital display torque spring test instrument, comprise housing, handwheel, force-sensing sensor, fixed mechanism, gear train, angular encoder and indication mechanism, described fixed mechanism comprises the rotating disk and stationary shaft that are arranged at surface of shell, described handwheel is linked by gear train and fixed mechanism, it is characterized in that: described stationary shaft is located on rotating disk, and stationary shaft comprises adjustable side and mobile terminal, described adjustable side is provided with a limited post, described rotating disk inside is provided with cavity, the adjustment disk that limited post can be fixed thereon by several is provided with in described cavity.Stationary shaft is provided with adjustable side and mobile terminal, and adjustable side is provided with limited post, by limited post and adjustment disk with the use of, stationary shaft can be divided in moving process multiple gear regulate, utilize the adjustment of this gear, deacclimatize the torsion spring of different length.
Description
Technical field
The utility model relates to a kind of digital display torque spring test instrument, and especially a kind of spring being adapted to each model is easy to operate, structure simple digital display torque spring test instrument.
Background technology
Digital display torque spring test instrument generally includes force-sensing sensor, gear train and fixed mechanism composition, by torsion spring is fixed on fixed mechanism, at use gear train, torsion spring is rotated, torsion spring will produce acting force to force-sensing sensor, by the numerical value on force-sensing sensor, can by the torsional test of torsion spring out, but existing torque spring test instrument, can only regulate the position height of force-sensing sensor, can not regulate the height of fixed mechanism, spring more to some number of turns own like this cannot well be fixed, measuring process is caused to be difficult to go on.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of digital display torque spring test instrument, and especially a kind of spring being adapted to each model is easy to operate, structure simple digital display torque spring test instrument.
For solving the problems of the technologies described above, the utility model comprises housing, handwheel, force-sensing sensor, fixed mechanism, gear train, angular encoder and indication mechanism, described fixed mechanism comprises the rotating disk and stationary shaft that are arranged at surface of shell, described handwheel is linked by gear train and fixed mechanism, described stationary shaft is located on rotating disk, and stationary shaft comprises adjustable side and mobile terminal, described adjustable side is provided with a limited post, described rotating disk inside is provided with cavity, is provided with the adjustment disk that limited post can be fixed thereon by several in described cavity.
After have employed said structure, stationary shaft is provided with adjustable side and mobile terminal, and adjustable side is provided with limited post, by limited post and adjustment disk with the use of, stationary shaft can be divided in moving process multiple gear regulate, utilize the adjustment of this gear, deacclimatize the torsion spring of different length.
As further improvement of the utility model, the diameter of described adjustment disk is consistent with rotating disk inner chamber, and described cavity sidewalls is provided with several and rotating disk is connected in buckling groove in inner chamber, and described buckling groove comprises the clamping block of two upper and lower settings.
After have employed said structure, rotating disk can be connected in inner chamber by buckling groove, allows rotating disk play and well tightens up effect.
As further improvement of the utility model, described disc surfaces and adjustment disk surface are equipped with the jack suitable with stationary shaft shape, described stationary shaft can link through each jack and adjustment disk, jack outer wall side is provided with a groove suitable with limited post, and described limited post is by this groove.
After have employed said structure, limited post can be resisted against on adjustment disk, limited post is made to be fixed on adjustment disk, allow people that adjustment disk can well be utilized to carry out the adjustment of various gear, and jack side is also provided with a groove suitable with limited post, limited post shifts out adjustment disk by this groove, serves technique effect that is spacing and regulation stall.
Accompanying drawing explanation
figure 1 shows that the self-contained figure of spring tester;
figure 2 shows that adjustment disk inner structure exploded perspective view;
figure 3 shows that adjustment disk inner structure schematic diagram.
Embodiment
As shown in Figure 1, the utility model comprises housing (1), handwheel (2), force-sensing sensor, fixed mechanism, gear train, angular encoder and indication mechanism, described fixed mechanism comprises the rotating disk (3) and stationary shaft (4) that are arranged at surface of shell, described handwheel (2) is linked by gear train and fixed mechanism, described stationary shaft (4) is located on rotating disk (3), and stationary shaft (4) comprises adjustable side and mobile terminal, described adjustable side is provided with a limited post (411), described rotating disk inside is provided with cavity, the adjustment disk (412) that limited post can be fixed thereon by several is provided with in described cavity.Stationary shaft is provided with adjustable side and mobile terminal, and adjustable side is provided with limited post, by limited post and adjustment disk with the use of, stationary shaft can be divided in moving process multiple gear regulate, utilize the adjustment of this gear, deacclimatize the torsion spring of different length.
The diameter of described adjustment disk (412) is consistent with rotating disk inner chamber, and described cavity sidewalls is provided with several and rotating disk is connected in buckling groove in inner chamber, and described buckling groove comprises the clamping block (5) of two upper and lower settings.Rotating disk can be connected in inner chamber by buckling groove, allows rotating disk (3) play and well tightens up effect.
Described rotating disk (3) surface and adjustment disk (412) surface are equipped with the jack (6) suitable with stationary shaft shape, described stationary shaft (4) can link through each jack (6) and adjustment disk (412), jack (6) outer wall side is provided with a groove (61) suitable with limited post (411), and described limited post (411) is by this groove.Limited post can be resisted against on adjustment disk, limited post is made to be fixed on adjustment disk, allow people that adjustment disk can well be utilized to carry out the adjustment of various gear, and jack side is also provided with a groove suitable with limited post, limited post shifts out adjustment disk by this groove, serves technique effect that is spacing and regulation stall.
Claims (3)
1. a digital display torque spring test instrument, comprise housing, handwheel, force-sensing sensor, fixed mechanism, gear train, angular encoder and indication mechanism, described fixed mechanism comprises the rotating disk and stationary shaft that are arranged at surface of shell, described handwheel is linked by gear train and fixed mechanism, it is characterized in that: described stationary shaft is located on rotating disk, and stationary shaft comprises adjustable side and mobile terminal, described adjustable side is provided with a limited post, described rotating disk inside is provided with cavity, is provided with the adjustment disk that limited post can be fixed thereon by several in described cavity.
2. digital display torque spring test instrument according to claim 1, it is characterized in that: the diameter of described adjustment disk is consistent with rotating disk inner chamber, described cavity sidewalls is provided with several and rotating disk is connected in buckling groove in inner chamber, and described buckling groove comprises the clamping block of two upper and lower settings.
3. digital display torque spring test instrument according to claim 2, it is characterized in that: described disc surfaces and adjustment disk surface are equipped with the jack suitable with stationary shaft shape, described stationary shaft can link through each jack and adjustment disk, jack outer wall side is provided with a groove suitable with limited post, and described limited post is by this groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520226534.6U CN204649397U (en) | 2015-04-15 | 2015-04-15 | A kind of digital display torque spring test instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520226534.6U CN204649397U (en) | 2015-04-15 | 2015-04-15 | A kind of digital display torque spring test instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204649397U true CN204649397U (en) | 2015-09-16 |
Family
ID=54102134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520226534.6U Expired - Fee Related CN204649397U (en) | 2015-04-15 | 2015-04-15 | A kind of digital display torque spring test instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204649397U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106644442A (en) * | 2016-12-23 | 2017-05-10 | 湖北三江航天红峰控制有限公司 | Torsion spring fixed angle force measuring device |
| CN116067596A (en) * | 2023-02-20 | 2023-05-05 | 湖南航天有限责任公司 | A torsion spring testing tool |
-
2015
- 2015-04-15 CN CN201520226534.6U patent/CN204649397U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106644442A (en) * | 2016-12-23 | 2017-05-10 | 湖北三江航天红峰控制有限公司 | Torsion spring fixed angle force measuring device |
| CN106644442B (en) * | 2016-12-23 | 2019-06-18 | 湖北三江航天红峰控制有限公司 | A kind of torsional spring determines angle device for measuring force |
| CN116067596A (en) * | 2023-02-20 | 2023-05-05 | 湖南航天有限责任公司 | A torsion spring testing tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20180415 |