CN204961607U - Moment of torsion adjustable shaft coupling - Google Patents
Moment of torsion adjustable shaft coupling Download PDFInfo
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- CN204961607U CN204961607U CN201520551295.1U CN201520551295U CN204961607U CN 204961607 U CN204961607 U CN 204961607U CN 201520551295 U CN201520551295 U CN 201520551295U CN 204961607 U CN204961607 U CN 204961607U
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- axle sleeve
- friction disk
- chuck
- moment
- friction
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Abstract
The utility model discloses a moment of torsion adjustable shaft coupling, including half catcher, (holding) chuck axle sleeve, friction disk axle sleeve and friction disk, the (holding) chuck axle sleeve passes through a plurality of round pin post fixed connection with half catcher, be equipped with the axle sleeve gabarit friction disk that perpendicular axial set up on the friction disk axle sleeve, be equipped with the (holding) chuck that perpendicular axial set up on the (holding) chuck axle sleeve, the (holding) chuck clamp is located between axle sleeve gabarit friction disk and the friction disk, be equipped with the friction disc between (holding) chuck and axle sleeve gabarit friction disk and the friction disk. This moment of torsion adjustable shaft coupling meets the condition of the too big or undersize of moment of torsion in the course of the work, can be between axle sleeve gabarit friction disk, friction disk and (holding) chuck produces the moment of torsion that the frictional force moment of torsion comes balanced too big or undersize through the friction disc to the completion proper motion is used for shaft coupling structure field to the adjustment of operation torque, here utility model.
Description
Technical field
The utility model relates to machenical coupling field, particularly relates to the adjustable coupling of a kind of moment of torsion.
Background technique
Coupling is due to a variety of causes such as processing or working staties, its barycenter or principal inertia axis may be caused not to overlap with its processing axis, thus make coupling produce the phenomenon of unbalanced centrifugal inertia force, the even power of centrifugal care and dynamic deflection in the running, this energy imbalance must cause the vibration of axle system, thus affect the normal work of machine, and shorten its working life.
Model utility content
For solving the problem, the utility model provide a kind of can according to working condition from the adjustable coupling of the moment of torsion of Row sum-equal matrix moment of torsion.
The utility model solves the technological scheme that its technical problem adopts:
The adjustable coupling of a kind of moment of torsion, comprise half catcher, chuck axle sleeve, friction disk axle sleeve and friction disk, described chuck axle sleeve is fixedly connected with by some pins with half catcher, described friction disk axle sleeve is provided with the axle sleeve gabarit friction disk of setting perpendicular to axial direction, described chuck axle sleeve is provided with the chuck of setting perpendicular to axial direction, described chuck is located between axle sleeve gabarit friction disk and friction disk, described chuck and be provided with friction plate between axle sleeve gabarit friction disk and friction disk.
Be further used as the improvement of technical solutions of the utility model, chuck axle sleeve is set in outside friction disk axle sleeve, and described chuck axle sleeve and friction disk shaft room are provided with copper sheathing.
Be further used as the improvement of technical solutions of the utility model, half catcher is outer is provided with disk, described half catcher, axle sleeve gabarit friction disk and friction disk, by being fixed around the some central spindle of the spring arranged, described central spindle of the spring being positioned between half catcher and friction disk and being provided with spring.
Be further used as the improvement of technical solutions of the utility model, be provided with the friction plate installation position that thickness is less than chuck thickness outside chuck, the friction plate of both sides is fixed at described friction plate installation position place by connecting pin.
The beneficial effects of the utility model: the adjustable coupling of this moment of torsion runs into the excessive or too small situation of moment of torsion in the course of the work, understand at axle sleeve gabarit friction disk, between friction disk and chuck, balance excessive or too small moment of torsion by friction plate generation frictional torque, thus complete voluntarily to the adjustment of Operating torque.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the utility model embodiment overall structure generalized section.
Embodiment
With reference to Fig. 1, the utility model is the adjustable coupling of a kind of moment of torsion, comprise half catcher 1, chuck axle sleeve 2, friction disk axle sleeve 3 and friction disk 4, described chuck axle sleeve 2 is fixedly connected with by some pins 5 with half catcher 1, described friction disk axle sleeve 3 is provided with the axle sleeve gabarit friction disk 31 of setting perpendicular to axial direction, described chuck axle sleeve 2 is provided with the chuck 21 of setting perpendicular to axial direction, described chuck 21 is located between axle sleeve gabarit friction disk 31 and friction disk 4, described chuck 21 and be provided with friction plate 7 between axle sleeve gabarit friction disk 31 and friction disk 4.
The adjustable coupling of this moment of torsion runs into the excessive or too small situation of moment of torsion in the course of the work, can at axle sleeve gabarit friction disk 31, produce frictional torque by friction plate 7 between friction disk 4 and chuck 21 and balance excessive or too small moment of torsion, thus to complete voluntarily to the adjustment of Operating torque.
As the utility model preferred embodiment, chuck axle sleeve 2 is set in outside friction disk axle sleeve 3, is provided with copper sheathing 9 between described chuck axle sleeve 2 and friction disk axle sleeve 3.
As the utility model preferred embodiment, disk 6 is provided with outside half catcher 1, described half catcher 1, axle sleeve gabarit friction disk 31 and friction disk 4, by being fixed around the some central spindle of the spring 8 arranged, described central spindle of the spring 8 being positioned between half catcher 1 and friction disk 4 and being provided with spring 81.
As the utility model preferred embodiment, be provided with the friction plate installation position 71 that thickness is less than chuck 21 thickness outside chuck 21, the friction plate 7 of both sides is fixed at described friction plate installation position 71 place by connecting pin 72.
Axle sleeve gabarit friction disk 31, friction disk 4 and disk 6 is by central spindle of the spring 8 fixed position one, by rotarily driving of friction disk axle sleeve 3, in operation process can and chuck 21 between produce rub by friction plate 7, produce friction torque, to balance excessive or too small moment of torsion.
Certainly, the invention is not limited to above-mentioned mode of execution, those of ordinary skill in the art also can make equivalent variations or replacement under the prerequisite without prejudice to the utility model spirit, and these equivalent modification or replacement are all included in the application's claim limited range.
Claims (4)
1. the adjustable coupling of moment of torsion, it is characterized in that: comprise half catcher (1), chuck axle sleeve (2), friction disk axle sleeve (3) and friction disk (4), described chuck axle sleeve (2) is fixedly connected with by some pins (5) with half catcher (1), described friction disk axle sleeve (3) is provided with the axle sleeve gabarit friction disk (31) of setting perpendicular to axial direction, described chuck axle sleeve (2) is provided with the chuck (21) of setting perpendicular to axial direction, described chuck (21) is located between axle sleeve gabarit friction disk (31) and friction disk (4), described chuck (21) and be provided with friction plate (7) between axle sleeve gabarit friction disk (31) and friction disk (4).
2. the adjustable coupling of moment of torsion according to claim 1, is characterized in that: described chuck axle sleeve (2) is set in friction disk axle sleeve (3) outward, is provided with copper sheathing (9) between described chuck axle sleeve (2) and friction disk axle sleeve (3).
3. the adjustable coupling of moment of torsion according to claim 1, it is characterized in that: outside described half catcher (1), be provided with disk (6), described half catcher (1), axle sleeve gabarit friction disk (31) and friction disk (4), by being fixed around the some central spindle of the spring (8) arranged, described central spindle of the spring (8) being positioned between half catcher (1) and friction disk (4) and being provided with spring (81).
4. the adjustable coupling of moment of torsion according to claim 3, it is characterized in that: described chuck (21) outside is provided with the friction plate installation position (71) that thickness is less than chuck (21) thickness, described friction plate installation position (71) place is by the friction plate (7) of the fixing both sides of connecting pin (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520551295.1U CN204961607U (en) | 2015-07-27 | 2015-07-27 | Moment of torsion adjustable shaft coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520551295.1U CN204961607U (en) | 2015-07-27 | 2015-07-27 | Moment of torsion adjustable shaft coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204961607U true CN204961607U (en) | 2016-01-13 |
Family
ID=55056676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520551295.1U Active CN204961607U (en) | 2015-07-27 | 2015-07-27 | Moment of torsion adjustable shaft coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204961607U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111734748A (en) * | 2020-05-12 | 2020-10-02 | 无锡申穗船舶设备有限责任公司 | Large-torque shockproof coupling |
| CN114483817A (en) * | 2021-11-23 | 2022-05-13 | 株洲时代新材料科技股份有限公司 | Torque limiter and assembling method thereof |
-
2015
- 2015-07-27 CN CN201520551295.1U patent/CN204961607U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111734748A (en) * | 2020-05-12 | 2020-10-02 | 无锡申穗船舶设备有限责任公司 | Large-torque shockproof coupling |
| CN111734748B (en) * | 2020-05-12 | 2021-05-07 | 无锡申穗船舶设备有限责任公司 | Large-torque shockproof coupling |
| CN114483817A (en) * | 2021-11-23 | 2022-05-13 | 株洲时代新材料科技股份有限公司 | Torque limiter and assembling method thereof |
| CN114483817B (en) * | 2021-11-23 | 2024-02-27 | 株洲时代新材料科技股份有限公司 | Torque limiter and assembly method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190328 Address after: 510620 Unit A013, 4014-4017, 490 Tianhe Road, Tianhe District, Guangzhou City, Guangdong Province Patentee after: Guangzhou Giant Intelligent Equipment Technology Co., Ltd. Address before: 526238 No. 2 Wende Third Street, Zhaoqing High-tech Industrial Development Zone, Guangdong Province Patentee before: Guangdong Juda Heavy Machinery Co.,Ltd. |