CN103851098A - Jaw clutch - Google Patents
Jaw clutch Download PDFInfo
- Publication number
- CN103851098A CN103851098A CN201210504308.0A CN201210504308A CN103851098A CN 103851098 A CN103851098 A CN 103851098A CN 201210504308 A CN201210504308 A CN 201210504308A CN 103851098 A CN103851098 A CN 103851098A
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- face
- jaw clutch
- large end
- plane
- present
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Abstract
The invention provides a jaw clutch. The jaw clutch is a rotator structure and comprises an spline tooth, a large end face and a small end face, wherein no less than two projecting teeth evenly distributed in the circumferential direction are arranged on the large end face, and an inclined surface is formed on each of the two side surfaces of each projecting tooth. The jaw clutch can be connected to or disconnected from a connecting device thereof more easily, and has the advantage of simple structure.
Description
Technical field
The present invention relates to a kind of clutch, relate in particular to a kind of jaw clutch.
Background technique
Clutch is widely used in mechanical transmission, mainly plays the effect that connects and cut off power.Jaw clutch is a kind of clutch that forms chimeric pair with cat's paw's shape part, is made up of the sleeve that is shaped with protruding tooth on end face, the protruding tooth of end face that relies on two axial ends sleeve mutually the chimeric combination with separating to reach power with separate.And the side of the protruding tooth of general tabling and the end face of sleeve are perpendicular, so just make two sides of protruding tooth and the requirement of end face squareness just very high, not so easily there is the phenomenon that is difficult in conjunction with or throws off.
Summary of the invention
The problem to be solved in the present invention is to provide a kind of simple in structure, the jaw clutch that is easily connected and throws off with connection set.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of jaw clutch, described jaw clutch is a rotation body structure, comprise inner spline gear, large end face and small end face, described large end face is provided with and is no less than two circumferential equally distributed protruding teeth, and two sides of described protruding tooth are equipped with an inclined-plane.
Further, the angular range of described inclined-plane and large end face is 91 ° ~ 99 °.
Further, the angular range of described inclined-plane and large end face is preferably 92.85 ° ~ 93.15 °.
Advantage and good effect that the present invention has are: adopt technique scheme, make clutch be more prone to be connected to or throw off its connection set, and having advantages of simple in structure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is A-A sectional view in Fig. 1;
Fig. 3 be in Fig. 1 B to zoomed-in view.
In figure:
1. protruding tooth
Embodiment
The present invention is further elaborated to enumerate a specific embodiment below in conjunction with accompanying drawing.
As shown in Figure 1-Figure 3, a kind of jaw clutch, is a rotation body structure, comprises inner spline gear, large end face and small end face, and large end face is provided with and is no less than two circumferential equally distributed protruding teeth 1, and two sides of protruding tooth 1 are equipped with an inclined-plane; The angular range of inclined-plane and large end face is 91 ° ~ 99 °.
In the present embodiment, the angular range of inclined-plane and large end face is preferably 92.85 ° ~ 93.15 °.
The working principle of the present embodiment: be provided with two protruding teeth in the present embodiment, jaw clutch is connected by its inner spline and an output unit, now being subject to state is the moment of torsion of rotation, after connection, clutch need to move vertically under the effect of a device, to throw off the protruding tooth of interlock with it.On conventional construction, the side of protruding tooth is not inclined-plane, because clutch is stressed larger, therefore after the protruding tooth of clutch and the protruding tooth of its coupling arrangement connect, throws off just very difficult again.Therefore on an inclined-plane of each processing, the both sides of two protruding teeth, so just can easily throw off afterwards in connection.
Above one embodiment of the present of invention are had been described in detail, but described content is only preferred embodiment of the present invention, can not be considered to for limiting practical range of the present invention.All equalization variation and improvement etc. of doing according to the present patent application scope, within all should still belonging to patent covering scope of the present invention.
Claims (3)
1. a jaw clutch, described jaw clutch is a rotation body structure, comprises inner spline gear, large end face and small end face, described large end face is provided with and is no less than two circumferential equally distributed protruding teeth, it is characterized in that: two sides of described protruding tooth are equipped with an inclined-plane.
2. jaw clutch according to claim 1, is characterized in that: the angular range of described inclined-plane and large end face is 91 ° ~ 99 °.
3. jaw clutch according to claim 1, is characterized in that: the angular range of described inclined-plane and large end face is preferably 92.85 ° ~ 93.15 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210504308.0A CN103851098A (en) | 2012-11-29 | 2012-11-29 | Jaw clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210504308.0A CN103851098A (en) | 2012-11-29 | 2012-11-29 | Jaw clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103851098A true CN103851098A (en) | 2014-06-11 |
Family
ID=50859119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210504308.0A Pending CN103851098A (en) | 2012-11-29 | 2012-11-29 | Jaw clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103851098A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111828495A (en) * | 2020-07-06 | 2020-10-27 | 泰州樱田农机制造有限公司 | Foldable paddy field tillage machine jaw clutch with anti-disengaging structure |
-
2012
- 2012-11-29 CN CN201210504308.0A patent/CN103851098A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111828495A (en) * | 2020-07-06 | 2020-10-27 | 泰州樱田农机制造有限公司 | Foldable paddy field tillage machine jaw clutch with anti-disengaging structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140611 |