CN204007976U - A kind of brush spring torsion detector - Google Patents
A kind of brush spring torsion detector Download PDFInfo
- Publication number
- CN204007976U CN204007976U CN201420411689.2U CN201420411689U CN204007976U CN 204007976 U CN204007976 U CN 204007976U CN 201420411689 U CN201420411689 U CN 201420411689U CN 204007976 U CN204007976 U CN 204007976U
- Authority
- CN
- China
- Prior art keywords
- rotating disc
- brush spring
- base
- reference column
- distance rod
- 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- Withdrawn - After Issue
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses the brush spring torsion detector that a kind of measuring accuracy is high, simple to operation, testing efficiency is high, thrust meter is provided with distance rod, thrust meter is fixed on base, rotating disc is rotatably connected on base, rotating disc center is fixed with the reference column that protrudes rotary disk surface, align with reference column right side in distance rod right side, turning handle is fixedly connected with rotating disc side, and rotating disc is also provided with the bevel protractor taking the rotating disc center of circle as the center of circle.The zero graduation line of described bevel protractor aligns with distance rod right side, reference column right side.On the base of described rotating disc downside, be bolted with location adjusting bolt, rotating disc is provided with and the backstay of locating adjusting bolt and matching.Because rotating disc is provided with bevel protractor, can effectively ensure the consistance in the brush spring anglec of rotation to be measured according to bevel protractor, thereby can improve accuracy of detection.
Description
Technical field
The utility model relates to spring force survey instrument, particularly a kind of brush spring torsion detector.
Background technology
After brush spring machines, need to measure brush spring torsion, guarantee that brush spring meets the quality requirements in use.Because mostly being tautness meter, current brush spring torque force testing device detects, equipment is relatively simple and crude coarse, the position of contact point when spring uses can not precisely be detected, detect bigger error, and be subject to reviewer's detection method difference, the accurately control brush spring anglec of rotation, the brush spring torsion of measuring is accurate not, complicated operation, causes testing efficiency not high.
Summary of the invention
The technical matters that the utility model solves is to provide the brush spring torsion detector that a kind of measuring accuracy is high, simple to operation, testing efficiency is high.
Technical solutions of the utility model complete like this, a kind of brush spring torsion detector, include thrust meter, thrust meter is provided with distance rod, also includes base, rotating disc, thrust meter is fixed on base, rotating disc is rotatably connected on base, and rotating disc center is fixed with the reference column that protrudes rotary disk surface, aligns with reference column right side in distance rod right side, turning handle is fixedly connected with rotating disc side, is also provided with the bevel protractor taking the rotating disc center of circle as the center of circle on rotating disc.
Further preferred embodiment, described reference column is flat sheet.
Further preferred embodiment, the zero graduation line of described bevel protractor aligns with distance rod right side, reference column right side.
Further preferred embodiment, is bolted with location adjusting bolt on the base of described rotating disc downside, rotating disc is provided with and the backstay of locating adjusting bolt and matching.
Further preferred embodiment, described thrust meter fuselage is located in associated limitting casing, and limitting casing is fixed on base, and distance rod is located in the stopper slot of limitting casing.
The utility model technique effect is, because rotating disc is provided with bevel protractor, can effectively ensure the consistance in the brush spring anglec of rotation to be measured according to bevel protractor, thereby can improve accuracy of detection.Due to cooperatively interacting between location adjusting bolt and backstay, can detect very easily the brush spring torsion of same model.
Brief description of the drawings
Fig. 1 is the utility model top view.
Fig. 2 is the A-A cross-sectional view of Fig. 1.
Fig. 3 is the structural representation of Fig. 1 while being provided with spring.
Fig. 4 is the B portion structure for amplifying schematic diagram of Fig. 3.
Fig. 5 is the not structural representation with thrust meter of the utility model.
Fig. 6 is the structural representation of thrust meter.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail, a kind of brush spring torsion detector, include thrust meter 2, thrust meter 2 is provided with distance rod 5, also include base 6, rotating disc 7, thrust meter 2 is fixed on base 6, and rotating disc 7 is rotatably connected on base 6, and rotating disc 7 centers are fixed with the reference column 10 that protrudes rotating disc 7 surfaces; As shown in Figure 1, 2, 3, align with reference column 10 right sides in distance rod right side 11; Turning handle 8 is fixedly connected with rotating disc 7 sides, is also provided with the bevel protractor taking rotating disc 7 centers of circle as the center of circle on rotating disc 7.Thrust meter described herein can directly be bought on market, preferably uses and has the digital thrust meter showing, uses very convenient.As shown in Figure 2, turning axle 14 is fixedly connected on rotating disc, and bearing 13 is located in the groove of rotating disc 7 circle centre positions, and bearing 13 is rotatably connected with turning axle 14, and turning axle 14 is concentric with rotating disc 7.
For ease of the dististyle 16 of location brush spring inner ring, reference column 10 is set as to flat sheet.
For ease of the anglec of rotation of precision measure brush spring, the zero graduation line of described bevel protractor aligns with distance rod right side 11, reference column 10 right sides.
For ease of detecting the brush spring of same model, as shown in Figure 1, 2, 3, on the base 6 of described rotating disc 7 downsides, be bolted with location adjusting bolt 12, rotating disc 7 is provided with and the backstay 9 of locating adjusting bolt 12 and matching.
For ensureing the firm stable of thrust meter 2 on base 7, described thrust meter 2 fuselages are located in associated limitting casing 1, and limitting casing 1 is fixed by bolts on base 7, and distance rod 5 is located in the stopper slot 4 of limitting casing.
While measuring brush spring torsion, the dististyle 16 of spring 15 inner rings is located to reference column 10 right sides on rotating disc 7 and contacts with 10 of reference columns, the dististyle 17 of spring 15 outer rings contacts with 11 of distance rod right sides, after turning handle 8 is rotated to an angle, under the dististyle 17 of distance rod 5 on spring 15 outer rings promotes to do, the display screen 3 on thrust meter 2 can demonstrate the torque magnitude of this spring.Because rotating disc 7 is provided with bevel protractor, can also measure very easily the torque magnitude of the brush spring of spring under different rotary angle.Location adjusting bolt on rotating disc 7 12 cooperatively interacts down with backstay 9, the anglec of rotation of rotating disc 7 can be fixed, and the brush spring torque magnitude of batch detection same model easily, thus can accurately grasp the quality condition of the brush spring of this batch of model.
Claims (5)
1. a brush spring torsion detector, include thrust meter, thrust meter is provided with distance rod, it is characterized in that: also include base, rotating disc, thrust meter is fixed on base, and rotating disc is rotatably connected on base, rotating disc center is fixed with the reference column that protrudes rotary disk surface, align with reference column right side in distance rod right side, turning handle is fixedly connected with rotating disc side, is also provided with the bevel protractor taking the rotating disc center of circle as the center of circle on rotating disc.
2. a kind of brush spring torsion detector according to claim 1, is characterized in that: described reference column is flat sheet.
3. a kind of brush spring torsion detector according to claim 1, is characterized in that: the zero graduation line of described bevel protractor aligns with distance rod right side, reference column right side.
4. a kind of brush spring torsion detector according to claim 1, is characterized in that: on the base of described rotating disc downside, be bolted with location adjusting bolt, rotating disc is provided with and the backstay of locating adjusting bolt and matching.
5. according to a kind of brush spring torsion detector described in claim 1 or 2 or 3 or 4, it is characterized in that: described thrust meter fuselage is located in associated limitting casing, and limitting casing is fixed on base, and distance rod is located in the stopper slot of limitting casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420411689.2U CN204007976U (en) | 2014-07-24 | 2014-07-24 | A kind of brush spring torsion detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420411689.2U CN204007976U (en) | 2014-07-24 | 2014-07-24 | A kind of brush spring torsion detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204007976U true CN204007976U (en) | 2014-12-10 |
Family
ID=52047957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420411689.2U Withdrawn - After Issue CN204007976U (en) | 2014-07-24 | 2014-07-24 | A kind of brush spring torsion detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204007976U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105277307A (en) * | 2014-07-24 | 2016-01-27 | 韩正山 | Electric brush spring torsion detector |
| CN105371998A (en) * | 2015-11-24 | 2016-03-02 | 高佳 | Rotary disc for spring centrifugal elastic force tests |
| CN106323520A (en) * | 2015-07-09 | 2017-01-11 | 辉县市博宇弹簧有限公司 | Dynamometer for starter steel wire brush spring |
| CN108956329A (en) * | 2018-04-27 | 2018-12-07 | 浙江康盛股份有限公司 | A kind of detection of tubing torsion and method detection device |
-
2014
- 2014-07-24 CN CN201420411689.2U patent/CN204007976U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105277307A (en) * | 2014-07-24 | 2016-01-27 | 韩正山 | Electric brush spring torsion detector |
| CN105277307B (en) * | 2014-07-24 | 2018-06-15 | 韩正山 | A kind of brush spring torsion detector |
| CN106323520A (en) * | 2015-07-09 | 2017-01-11 | 辉县市博宇弹簧有限公司 | Dynamometer for starter steel wire brush spring |
| CN105371998A (en) * | 2015-11-24 | 2016-03-02 | 高佳 | Rotary disc for spring centrifugal elastic force tests |
| CN105371998B (en) * | 2015-11-24 | 2018-12-14 | 佛山名奥弹簧开发有限公司 | Capstan is used in a kind of centrifugation elastic force test of spring |
| CN108956329A (en) * | 2018-04-27 | 2018-12-07 | 浙江康盛股份有限公司 | A kind of detection of tubing torsion and method detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141210 Effective date of abandoning: 20180615 |