CN217513783U - Auxiliary centering tool for mounting clutch - Google Patents
Auxiliary centering tool for mounting clutch Download PDFInfo
- Publication number
- CN217513783U CN217513783U CN202221097219.4U CN202221097219U CN217513783U CN 217513783 U CN217513783 U CN 217513783U CN 202221097219 U CN202221097219 U CN 202221097219U CN 217513783 U CN217513783 U CN 217513783U
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- clutch
- shaft
- matching
- centering
- installation
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Abstract
The utility model provides a centering frock is assisted in clutch installation for clutch driven plate and engine flywheel dish centering, centering frock is assisted in clutch installation includes: the connecting shaft is used for being in transition fit with a bearing of the engine flywheel disc; the clutch driven disc is arranged on the outer side of the clutch body, the clutch shaft is coaxially arranged with the connecting shaft, one end of the clutch shaft is connected with one end of the connecting shaft, a plurality of matching teeth matched with the inner periphery of the clutch driven disc are arranged on the circumference of the matching shaft, and the matching shaft is coaxially arranged with the clutch driven disc. According to the utility model discloses centering frock is assisted in clutch installation, simple structure not only, convenient to use can improve the installation effectiveness, and the location is accurate moreover, can improve the assembly quality of whole car.
Description
Technical Field
The utility model relates to a processing frock technical field, concretely relates to centering frock is assisted in clutch installation.
Background
The clutch is a very important system in a manual-gear automobile and mainly plays a role in smooth starting and gear shifting of the automobile. In the process of installing the clutch, the center of the clutch needs to be concentric with the center of a flywheel disc and a transmission in-out shaft, if the center of the clutch is not concentric, the driven disc of the clutch is seriously abraded if the center of the clutch is not concentric, and the clutch pressure plate is difficult to shake, make abnormal sound and engage in gears in the process of running of an engine if the center of the clutch is not concentric.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is that in the clutch installation, it is concentric with engine flywheel dish to be difficult to guarantee the clutch driven plate.
In view of this, the utility model provides a centering frock is assisted in clutch installation.
In order to solve the technical problem, the utility model discloses a following technical scheme:
according to the utility model discloses centering frock is assisted in clutch installation for clutch driven plate and engine flywheel dish centering, centering frock is assisted in clutch installation includes:
the connecting shaft is used for being in transition fit with a bearing of the engine flywheel disc;
the clutch driven disc is arranged on the outer side of the clutch body, the clutch shaft is coaxially arranged with the connecting shaft, one end of the clutch shaft is connected with one end of the connecting shaft, a plurality of matching teeth matched with the inner periphery of the clutch driven disc are arranged on the circumference of the matching shaft, and the matching shaft is coaxially arranged with the clutch driven disc.
Further, the mating teeth extend in an axial direction of the mating shaft and are arranged at intervals in a circumferential direction thereof.
Further, the mating teeth are formed as splines that match the inner peripheral shape of the clutch disk.
Further, the connecting shaft is a circular shaft.
Further, supplementary centering frock of clutch installation still includes: the handle forms into the radial dimension less than the cooperation axle radial dimension and with the cylinder of cooperation axle coaxial arrangement, the one end of handle with the other end of cooperation axle links to each other.
Further, the handle surface is formed as a non-slip surface.
Further, supplementary centering frock of clutch installation still includes: the connecting portion, the connecting portion forms into the cylinder of one end to other end radial dimension crescent, connecting portion with the connecting axle with the coaxial setting of cooperation axle and one end with the one end of connecting axle links to each other, the other end with the one end of cooperation axle links to each other.
Further, the connecting shaft, the connecting part, the matching shaft and the handle are integrally formed.
The above technical scheme of the utility model following technological effect has at least:
according to the utility model discloses centering frock is assisted in clutch installation, simple structure not only, convenient to use can improve the installation effectiveness, and the location is accurate moreover, can improve the assembly quality of whole car.
Drawings
Fig. 1 is a schematic structural view of a clutch installation auxiliary centering tool according to an embodiment of the present invention;
fig. 2 is an axial structure schematic diagram of the auxiliary centering tool for installing the clutch according to the embodiment of the present invention.
Reference numerals
The auxiliary centering tool 100 is installed on the clutch; a connecting shaft 10; a fitting shaft 20; the mating teeth 21; a handle 30; a connecting portion 40.
Detailed Description
In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined below to clearly and completely describe the technical solution of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived from the description of the embodiments of the present invention by a person skilled in the art, are within the scope of the present invention.
The following describes the clutch mounting auxiliary centering tool 100 according to an embodiment of the present invention with reference to the drawings.
According to the utility model discloses supplementary centering frock 100 of clutch installation is used for clutch driven plate and engine flywheel dish centering, and supplementary centering frock 100 of clutch installation includes connecting axle 10 and cooperation axle 20.
Specifically, as shown in fig. 1 and fig. 2, the connecting shaft 10 is used for transition fit with a bearing of an engine flywheel disc, the matching shaft 20 is coaxially arranged with the connecting shaft 10, one end of the matching shaft is connected with one end of the connecting shaft 10, a plurality of matching teeth 21 used for matching with the inner periphery of a clutch driven disc are arranged on the circumference of the matching shaft 20, and the matching shaft 20 is coaxially arranged with the clutch driven disc.
In other words, the clutch installation auxiliary centering tool 100 is mainly composed of the connecting shaft 10 and the mating shaft 20 which are coaxially arranged and connected. When the connecting shaft 10 is used, firstly, the connecting shaft 10 is inserted on a central bearing of an engine flywheel disc and is inserted to the bottom, and the connecting shaft 10 is in transition fit with a bearing of the engine flywheel disc; then, taking the clutch driven plate and sleeving the clutch driven plate into the matching shaft 20, wherein matching teeth 21 on the matching shaft 20 are matched with the inner periphery of the clutch driven plate, and the clutch driven plate is attached to the engine flywheel plate, so that the clutch driven plate and the engine flywheel plate are coaxially arranged and are accurately positioned; finally, the clutch pressure plate is mounted to the engine flywheel disc and fastened diagonally in place. After the installation is finished, the auxiliary centering tool 100 for installing the clutch is pulled out, so that the manual alignment installation of workers is not needed, and the assembly time is saved.
From this, according to the utility model discloses centering frock 100 is assisted in clutch installation, simple structure not only, convenient to use can improve the installation effectiveness, and the location is accurate moreover, can improve the assembly quality of whole car.
According to an embodiment of the present invention, the mating teeth 21 are arranged spaced apart along the axial extension of the mating shaft 20 and along its circumference.
Further, the engagement teeth 21 are formed as splines that match the inner peripheral shape of the clutch disc.
That is to say, the number of teeth and the angle of the matching teeth 21 and the clutch driven disc are consistent, so that the connection state of the transmission and the clutch is simulated, the concentricity of the clutch driven disc and the engine flywheel disc is ensured, and the consistency and the accuracy of assembling the clutch are further ensured.
According to the utility model discloses an embodiment, connecting axle 10 is the circle axle, and the circle axle is convenient for install and plug.
The utility model discloses an embodiment, supplementary centering frock 100 of clutch installation still includes handle 30, and handle 30 forms to be less than for radial dimension the cylinder of cooperation axle radial dimension and with the coaxial setting of cooperation axle 20, the one end of handle 30 links to each other so that take and put supplementary centering frock 100 of clutch installation with the other end of cooperation axle 20.
Alternatively, the surface of the handle 30 is formed as a slip-resistant surface, that is, the surface of the handle 30 is treated to prevent slipping, increasing the surface friction.
According to the utility model discloses an embodiment, supplementary centering frock 100 of clutch installation still includes connecting portion 40, and connecting portion 40 forms the cylinder that one end increases gradually to other end radial dimension, and connecting portion 40 links to each other with connecting axle 10 and the coaxial setting of cooperation axle 20 and one end and the one end of connecting axle 10, and the other end links to each other with the one end of cooperation axle 20.
In other words, the connecting portion 40 is a transition structure between the connecting shaft 10 and the mating shaft 20, and is mainly used for facilitating the machining of the tool.
Preferably, the connecting shaft 10, the connecting portion 40, the matching shaft 20 and the handle 30 are integrally formed, and the integrally formed part is stable in structure and easy to process.
All in all, according to the utility model discloses centering frock is assisted in clutch installation 100, not only simple structure, convenient to use can improve the installation effectiveness, and the location is accurate moreover, can improve the assembly quality of whole car.
Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," and the like in the description of the invention does not denote any order, quantity, or importance, but rather the terms "first," "second," and the like are used to distinguish one element from another. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships are changed accordingly.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides a centering frock is assisted in clutch installation for clutch driven plate and engine flywheel dish centering, its characterized in that, centering frock is assisted in clutch installation includes:
the connecting shaft is used for being in transition fit with a bearing of the engine flywheel disc;
the clutch driven disc is arranged on the outer side of the clutch body, the clutch shaft is coaxially arranged with the connecting shaft, one end of the clutch shaft is connected with one end of the connecting shaft, a plurality of matching teeth matched with the inner periphery of the clutch driven disc are arranged on the circumference of the matching shaft, and the matching shaft is coaxially arranged with the clutch driven disc.
2. The auxiliary centering tooling for clutch installation according to claim 1, wherein said mating teeth extend in the axial direction of said mating shaft and are circumferentially spaced apart.
3. The auxiliary centering tool for clutch installation according to claim 2, wherein the mating teeth are formed as splines matching the shape of the inner periphery of the clutch disc.
4. The auxiliary centering tool for mounting the clutch as claimed in claim 1, wherein the connecting shaft is a circular shaft.
5. The auxiliary centering tool for mounting of the clutch as claimed in claim 1, further comprising:
the handle is formed into a cylinder, the radial dimension of the cylinder is smaller than that of the matching shaft, the cylinder is coaxially arranged with the matching shaft, and one end of the handle is connected with the other end of the matching shaft.
6. The clutch installation auxiliary centering tooling of claim 5, wherein the handle surface is formed as a non-slip surface.
7. The auxiliary centering tool for clutch installation according to claim 5, further comprising:
the connecting portion, the connecting portion forms into the cylinder of one end to other end radial dimension crescent, connecting portion with the connecting axle with the coaxial setting of cooperation axle and one end with the one end of connecting axle links to each other, the other end with the one end of cooperation axle links to each other.
8. The auxiliary centering tooling for clutch installation according to claim 7, wherein the connecting shaft, the connecting portion, the mating shaft and the handle are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221097219.4U CN217513783U (en) | 2022-05-07 | 2022-05-07 | Auxiliary centering tool for mounting clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221097219.4U CN217513783U (en) | 2022-05-07 | 2022-05-07 | Auxiliary centering tool for mounting clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217513783U true CN217513783U (en) | 2022-09-30 |
Family
ID=83388609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221097219.4U Active CN217513783U (en) | 2022-05-07 | 2022-05-07 | Auxiliary centering tool for mounting clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217513783U (en) |
-
2022
- 2022-05-07 CN CN202221097219.4U patent/CN217513783U/en active Active
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