CN204628363U - Electromagnetism lock-up clutch - Google Patents
Electromagnetism lock-up clutch Download PDFInfo
- Publication number
- CN204628363U CN204628363U CN201520336482.8U CN201520336482U CN204628363U CN 204628363 U CN204628363 U CN 204628363U CN 201520336482 U CN201520336482 U CN 201520336482U CN 204628363 U CN204628363 U CN 204628363U
- Authority
- CN
- China
- Prior art keywords
- output shaft
- sliding sleeve
- input shaft
- joggle
- clutch
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a kind of electromagnetism lock-up clutch, it is characterized in that: turned round by bearing between the clutch bushing of input shaft and concentric and output shaft and be connected, between output shaft with clutch bushing, installed a set of locking engagement additional, when electromagnetic coil energising produces magnetic force, clutch bushing and stator with realize flexible friction between moving plate and output shaft canine tooth and output shaft and be connected, also drive the locking sliding sleeve in locking engagement to move simultaneously, and input shaft gear be connected with a joggle, make input shaft and output shaft realize being rigidly connected.
Description
Technical field
The utility model relates to a kind of automotive field, and it is arranged in transmission system, for strengthening the anti-twisting property of output shaft, extends magnetic clutch working life, both electromagnetism lock-up clutches.
Background technique
In existing magnetic clutch technology, its connection scheme mainly derives from and relies on the excitatory effect of magnetic clutch coil that moving plate is connected with stator flexible friction, there is structure simple operations feature easily, if for the automotive field of high strength frequent variations, easily occur skidding and reducing the problem in working life, so inconvenience is implanted in the transmission system of automotive field.
Summary of the invention
The utility model relates to a kind of electromagnetism lock-up clutch, it is characterized in that: accept input torque by coupling A, coupling A and input shaft and input shaft gear and input shaft external tooth are one-piece parts, output shaft and output shaft canine tooth and output shaft internal tooth and coupling B are one-piece parts, locking sliding sleeve and sliding sleeve external tooth and sliding sleeve internal tooth are one-piece parts, input shaft external tooth is connected with clutch bushing fixed engagement and pins with jump ring, clutch bushing and stator slide and are connected with a joggle, moving plate and output shaft canine tooth slide and are connected with a joggle, stator and moving plate are clipped between drive plate with pressing plate and are connected by the excitatory flexible friction that realizes, the rigidity slip system of being connected with a joggle is arranged between output shaft and clutch bushing, wherein locking sliding sleeve to be arranged on inside output shaft internal tooth and to be connected with a joggle with its slip, sliding sleeve internal tooth is provided with inside locking sliding sleeve, spring one end support lock anti-skid sheath under normal conditions, the other end is supported on steel ball, steel ball and input shaft are slidably connected, now input shaft and output shaft are in separated state, coupling B can direct outputting power, also gear transmission outputting power can be installed additional.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and enforcement, the utility model is further illustrated
Fig. 1. electromagnetism lock-up clutch illustrates schematic diagram
Fig. 2. electromagnetism lock-up clutch working principle illustrates schematic diagram
1. input shaft external tooths, 2. jump ring, 3. axle sleeve external tooth, 4. electromagnetic coil, 5. clutch bushing, 6. output shaft canine tooth, 7. moving plate, 8. stator, 9. output shaft internal tooth, 10. sliding sleeve external tooth, 11. sliding sleeve internal tooths, 12. input shaft gears, 13. locking sliding sleeves, 14. output shafts, 15. coupling B, 16. pressing plates, 17. housings, 18. input shafts, 19. coupling A, 20. steel balls, 21. springs, 22. bearings, 23. drive plates in figure.
Embodiment
Illustrate in schematic diagram at the electromagnetism lock-up clutch of Fig. 1: by coupling A(19) and the power feed system that forms of input shaft (18), by input shaft (18) and clutch bushing (5) thereof, output shaft (14), bearing (22), housing (17) composition coaxial rotating connected system, by drive plate (23), stator (8), moving plate (7), pressing plate (16) composition flexible friction connected system, by input shaft gear (12), locking sliding sleeve (13), output shaft (14), steel ball (20), rigidity that spring (21) forms is slided the system that is connected with a joggle, by electromagnetic coil (4), the excitatory executive system that drive plate (23) and locking sliding sleeve (13) form, by output shaft (14) and coupling B(15) power output system that forms.
In the schematic diagram of Fig. 2, when electromagnetic coil (4) is energized (if need can install a set of electromagnetic coil in addition additional control separately the locking sliding sleeve connect hours) drive plate (23) produce excitatory, moving plate (7) and stator (8) pressing plate (16) are moved to left realize flexible friction to be connected, simultaneously under excitatory effect, move to left Compress Spring (21), sliding sleeve internal tooth (11) of locking sliding sleeve (13) slides with input shaft gear (12) and is connected with a joggle, and input shaft (18) and output shaft (14) realize rigidity and slide and be connected with a joggle.
Claims (2)
1. an electromagnetism lock-up clutch, it is characterized in that: by coupling A(19) accept input torque, coupling A(19) be an one-piece parts with input shaft (18) and input shaft gear (12) and input shaft external tooth (1), output shaft (14) and output shaft canine tooth (6) and output shaft internal tooth (9) and coupling B(15) be an one-piece parts, locking sliding sleeve (13) and sliding sleeve external tooth (10) and sliding sleeve internal tooth (11) are one-piece parts, input shaft external tooth (1) is connected with clutch bushing (5) fixed engagement and pins with jump ring (2), clutch bushing (5) and stator (8) slide and are connected with a joggle, moving plate (7) and output shaft canine tooth (6) slide and are connected with a joggle, stator (8) and moving plate (7) are clipped between drive plate (23) with pressing plate (16) and are connected by the excitatory flexible friction that realizes, the rigidity slip system of being connected with a joggle is arranged between output shaft (14) and clutch bushing (5), wherein locking sliding sleeve (13) is arranged on output shaft internal tooth (9) the inside and is connected with a joggle with its slip, locking sliding sleeve (13) the inside is provided with sliding sleeve internal tooth (11), spring (21) support lock anti-skid sheaths (13) under normal conditions, other end is supported on steel ball (20), steel ball (20) and input shaft (18) are slidably connected, now input shaft (18) and output shaft (14) are in separated state, coupling B(15) can direct outputting power, also gear transmission outputting power can be installed additional.
2. power-converting connector as claimed in claim 1, is characterized in that: the rigidity be made up of input shaft gear (12), locking sliding sleeve (13), output shaft (14), steel ball (20), spring (21) is slided the system that is connected with a joggle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520336482.8U CN204628363U (en) | 2015-05-24 | 2015-05-24 | Electromagnetism lock-up clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520336482.8U CN204628363U (en) | 2015-05-24 | 2015-05-24 | Electromagnetism lock-up clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204628363U true CN204628363U (en) | 2015-09-09 |
Family
ID=54047397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520336482.8U Expired - Fee Related CN204628363U (en) | 2015-05-24 | 2015-05-24 | Electromagnetism lock-up clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204628363U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109113440A (en) * | 2018-10-30 | 2019-01-01 | 大连卓扬科技有限公司 | The electronic lock with emergent unlocking function of anti-theft grade can be improved |
| CN110107678A (en) * | 2019-04-26 | 2019-08-09 | 长沙桑铼特农业机械设备有限公司 | A kind of tractor speed changer and tractor |
-
2015
- 2015-05-24 CN CN201520336482.8U patent/CN204628363U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109113440A (en) * | 2018-10-30 | 2019-01-01 | 大连卓扬科技有限公司 | The electronic lock with emergent unlocking function of anti-theft grade can be improved |
| CN110107678A (en) * | 2019-04-26 | 2019-08-09 | 长沙桑铼特农业机械设备有限公司 | A kind of tractor speed changer and tractor |
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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: 20150909 Termination date: 20160524 |