CN210293505U - Clutch bearing starting torque detection device - Google Patents
Clutch bearing starting torque detection device Download PDFInfo
- Publication number
- CN210293505U CN210293505U CN201921355682.2U CN201921355682U CN210293505U CN 210293505 U CN210293505 U CN 210293505U CN 201921355682 U CN201921355682 U CN 201921355682U CN 210293505 U CN210293505 U CN 210293505U
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- fixing base
- base
- head tank
- constant head
- bearing
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Abstract
The utility model discloses a clutch bearing starting torque detection device, the on-line screen storage device comprises a base, offer the constant head tank that is used for the fixed bearing that awaits measuring on the base, the constant head tank side direction is provided with the setting element that is used for the fixed bearing outer lane that awaits measuring, still be provided with test groove on the base, test groove and constant head tank switch on the setting, still be provided with the mounting on the base, the mounting includes fixing base and lower fixing base, the fixing base sets up in test groove down, it sets up outside the constant head tank to go up the fixing base, it forms the clamp of the bearing inner circle that awaits measuring with lower fixing base combination to go up the fixing base. The clutch bearing starting torque detection device is simple and reasonable in structure and convenient to detect the starting torque of the clutch bearing.
Description
Technical Field
The utility model belongs to the technical field of the bearing test technique and specifically relates to a clutch bearing starting torque detection device.
Background
The clutch bearing is special in shape, so that the starting torque can not be detected by adopting a conventional hoisting method like other ball bearings in detection, a bearing manufacturer generally adopts cone rubber for detecting the bearing torque of the clutch shaft at present, and the torque of the bearing is calculated by the friction force of the rubber. However, the detection enables the bearing to be detected to be placed stably, and in order to realize the stable prevention of the bearing to be detected, the existing detection is also fixed through the three-grab chuck, but the three-grab chuck has large fixing force, so that the inaccuracy of a detection result is easily caused, and the detection efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a clutch bearing starting torque detection device, its simple structure is reasonable, is convenient for detect clutch bearing starting torque.
The utility model provides a clutch bearing starts moment detection device, the on-line screen storage device comprises a base, offer the constant head tank that is used for the fixed bearing that awaits measuring on the base, the constant head tank side direction is provided with the setting element that is used for the fixed bearing outer lane that awaits measuring, still be provided with test groove on the base, test groove and constant head tank switch on the setting, still be provided with the mounting on the base, the mounting includes fixing base and lower fixing base, the fixing base sets up in test groove down, it sets up outside the constant head tank to go up the fixing base, it forms the clamp of the bearing inner circle that awaits measuring with lower fixing base combination to go up the fixing base.
The beneficial effect who so sets up is: set to this kind of form, fix the bearing outer lane that awaits measuring in the constant head tank through the setting element, the setting element here can adopt the mode that the screw compressed tightly, through the mode that rises and tightly rises in the constant head tank, also can adopt the mode that the arm of holding tightly holds the outer lane, again through last fixing base and lower fixing base clamp inner circle to the fixing base is gone up in the operation rotation, the size of bearing moment that awaits measuring can be known to the reading on the rethread torsion meter, this kind of simple structure does benefit to the realization, measures better convenient accuracy.
The utility model discloses further set up to it has the dead lever to extend to the constant head tank on the fixing base down, the dead lever includes screw thread portion and smooth portion, screw thread portion is close to down the fixing base setting, upward be formed with the screw thread through-hole on the fixing base, screw thread portion forms down the fixing of fixing base and last fixing base with screw thread through-hole screw-thread fit, the screw thread through-hole setting is worn out to the dead lever smooth portion, the torsion meter sets up in smooth portion.
The beneficial effect who so sets up is: adopt above-mentioned scheme, through the fixed connection of fixing base and lower fixing base on this kind of mode to the realization is tight to the clamp of bearing inner circle that awaits measuring, the smooth portion here can wear out the screw thread and rotate through being used for operating lower fixing base, makes screw portion and screw thread through-hole screw-thread fit realize the tight location of clamp to the inner circle, sets up the torsion meter in smooth portion position simultaneously, and smooth portion is located central point and puts, makes to detect more accurately, improves the result of use of whole equipment.
The utility model discloses further set up to the setting element is locking screw, be provided with a plurality of location screws along constant head tank circumference on the base, locking screw pole portion and location screw thread fit, the locking screw head is contradicted and is circled at the bearing that awaits measuring outer lane.
The beneficial effect who sets up like this is, adopts above-mentioned scheme, adopts this kind of locate mode, and simple structure assembles easily.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a cross-sectional view of an embodiment of the present invention.
Detailed Description
Can find out by figure 1, figure 2 and disclose a clutch bearing start-up moment detection device, including base 1, offer the constant head tank that is used for the fixed bearing that awaits measuring on the base 1, the constant head tank side direction is provided with the setting element 2 that is used for the fixed bearing outer lane that awaits measuring, still be provided with test groove on the base 1, test groove switches on the setting with the constant head tank, still be provided with the mounting on the base 1, the mounting includes fixing base 3 and lower fixing base 4, fixing base 4 sets up in testing the groove down, it sets up outside the constant head tank to go up fixing base 3, go up fixing base 3 and the tight clamp of fixing base 4 combination formation to the bearing inner circle that awaits measuring down, be provided with the torsion. The beneficial effect who so sets up is: set to this kind of form, fix the bearing outer lane that awaits measuring in the constant head tank through setting element 2, setting element 2 here can adopt the mode that the screw compressed tightly, through the mode that rises and tightly rises in the constant head tank, also can adopt the mode that the arm of holding tightly holds the outer lane, press from both sides tight inner circle through last fixing base 3 and lower fixing base 4 again, thereby fixing base 3 is gone up in the operation rotation, the size of bearing moment that awaits measuring can be known to the reading on the rethread torsion meter, this kind of simple structure does benefit to the realization, measure better convenient accuracy.
The fixing rod extends outwards from the positioning groove on the lower fixing seat 4 and comprises a threaded portion 41 and a smooth portion 42, the threaded portion 41 is arranged close to the lower fixing seat 4, a threaded through hole is formed in the upper fixing seat 3, the threaded portion 41 is in threaded fit with the threaded through hole to form fixing of the lower fixing seat 4 and the upper fixing seat 3, the smooth portion 42 of the fixing rod penetrates out of the threaded through hole, and the torsion meter is arranged on the smooth portion 42. The beneficial effect who so sets up is: adopt above-mentioned scheme, through the fixed connection of fixing base 3 and lower fixing base 4 on this kind of mode to the realization is tight to the clamp of bearing inner race that awaits measuring, smooth portion 42 here can wear out the screw thread and rotate through being used for operating lower fixing base 4, makes screw portion 41 and screw thread through-hole screw-thread fit realize the tight location of clamp to the inner race, sets up the torsion meter in smooth portion 42 position simultaneously, and smooth portion 42 is located central point, makes to detect more accurately, improves the result of use of whole equipment.
The positioning piece 2 is a locking screw, a plurality of positioning screw holes are formed in the base 1 along the circumferential direction of the positioning groove, the rod portion of the locking screw is in threaded fit with the positioning screw holes, and the head portion of the locking screw abuts against the outer ring of the bearing to be detected. The beneficial effect who sets up like this is, adopts above-mentioned scheme, adopts this kind of locate mode, and simple structure assembles easily.
The above-mentioned embodiments are only preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, so that the equivalent changes made in the claims of the present invention, such as equivalent products with similar processes and similar structures, are also included in the scope of the present invention.
Claims (3)
1. The utility model provides a clutch bearing starting torque detection device, includes the base, its characterized in that: offer the constant head tank that is used for fixed bearing that awaits measuring on the base, the constant head tank side direction is provided with the setting element that is used for fixed bearing outer lane that awaits measuring, still be provided with the test groove on the base, test groove and constant head tank switch on the setting, still be provided with the mounting on the base, the mounting includes fixing base and lower fixing base, the fixing base sets up in test groove down, it sets up outside the constant head tank to go up the fixing base, it forms the clamp to the bearing inner circle that awaits measuring with lower fixing base combination, be provided with the torsion meter on the mounting.
2. The clutch bearing activation torque detecting device according to claim 1, characterized in that: the utility model discloses a torsion meter, including fixing base, torque meter, fixing base, upper fixing base, torsion meter, lower fixing base, the last fixed rod that extends to the constant head tank outward has been gone up to the fixed rod, the fixed rod includes screw thread portion and smooth portion, screw thread portion is close to lower fixing base setting, be formed with the screw thread through-hole on the upper fixing base, screw thread portion and screw thread through-hole screw-thread fit form down the fixing of fixing base and upper fixing base, the screw thread through-hole.
3. The clutch bearing activation torque detecting device according to claim 1 or 2, characterized in that: the setting element is locking screw, be provided with a plurality of positioning screw along constant head tank circumference on the base, locking screw pole portion and positioning screw thread fit, locking screw head is contradicted on the bearing outer lane that awaits measuring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921355682.2U CN210293505U (en) | 2019-08-20 | 2019-08-20 | Clutch bearing starting torque detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921355682.2U CN210293505U (en) | 2019-08-20 | 2019-08-20 | Clutch bearing starting torque detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210293505U true CN210293505U (en) | 2020-04-10 |
Family
ID=70062871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921355682.2U Active CN210293505U (en) | 2019-08-20 | 2019-08-20 | Clutch bearing starting torque detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210293505U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112536743A (en) * | 2020-11-20 | 2021-03-23 | 昌河飞机工业（集团）有限责任公司 | Clamping device for testing starting torque of joint bearing |
| CN114061954A (en) * | 2021-11-03 | 2022-02-18 | 人本股份有限公司 | Bearing inner diameter surface detecting probe |
-
2019
- 2019-08-20 CN CN201921355682.2U patent/CN210293505U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112536743A (en) * | 2020-11-20 | 2021-03-23 | 昌河飞机工业（集团）有限责任公司 | Clamping device for testing starting torque of joint bearing |
| CN114061954A (en) * | 2021-11-03 | 2022-02-18 | 人本股份有限公司 | Bearing inner diameter surface detecting probe |
| CN114061954B (en) * | 2021-11-03 | 2024-04-19 | 人本股份有限公司 | Bearing inner diameter surface detection probe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 325000 Binhai five road 515, Wenzhou economic and Technological Development Zone, Zhejiang Patentee after: C&U Co.,Ltd. Patentee after: SHANGHAI C&U GROUP Co.,Ltd. Address before: 325000 Binhai five road 515, Wenzhou economic and Technological Development Zone, Zhejiang Patentee before: C & U Group Ltd. Patentee before: SHANGHAI C&U GROUP Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |