CN206592163U - The cam pack of mist of oil can be produced - Google Patents
The cam pack of mist of oil can be produced Download PDFInfo
- Publication number
- CN206592163U CN206592163U CN201720351101.2U CN201720351101U CN206592163U CN 206592163 U CN206592163 U CN 206592163U CN 201720351101 U CN201720351101 U CN 201720351101U CN 206592163 U CN206592163 U CN 206592163U
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- CN
- China
- Prior art keywords
- oil
- cam
- camshaft
- stirring plate
- mist
- 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.)
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- Lubrication Of Internal Combustion Engines (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Abstract
The utility model discloses a kind of cam pack for producing mist of oil.The cam pack for producing mist of oil includes cam, camshaft, oil-stirring plate and plug, one end of the camshaft is fixed with cam, the other end of the camshaft is fixed with oil-stirring plate, the camshaft rotates drive oil-stirring plate with cam and rotated, provided with absorption runner in the oil-stirring plate, fuel-displaced runner, fuel-displaced runner and the absorption flow passage are provided with the camshaft, the plug avoids directly contacting with lubricating oil for sealing fuel-displaced runner；The camshaft includes pilot centering section, canned paragraph and linkage section, and the pilot centering section is used to limit cam bounce, and the canned paragraph is used to fix with cam, and the linkage section is connected with oil-stirring plate, the pilot centering section and canned paragraph formation step.The cam pack assembling that the utility model can produce mist of oil is simple and convenient.
Description
Technical field
The utility model is related to cam pack technical field, especially sets and is related to a kind of cam pack for producing mist of oil.
Background technology
At present, in the market put-put cam and camshaft, which are installed, is coordinated and mistake by cam and cam shaft clearance
It is full of cooperation two ways to complete, it is to slide rotation i.e. camshaft on camshaft not to meet cam center hole that gap, which coordinates,
Rotated with cam, interference fit is to be rotated to meet cam together with camshaft, is mainly used in bent axle driving cam
(whether crankshaft timing gear direct drive or chain or timing belt driving cam are moved by crankshaft timing cingulum), cam and
Camshaft rotates together, while camshaft can drive starting unit, but when cam and camshaft interference fit often
Frock is needed to press people's assembling, efficiency of assembling is low, assembling trouble.Moreover, engine lubrication needs to produce the device of mist of oil at present,
It is located near crankshaft room, increases engine volume.
Utility model content
The technical problems to be solved in the utility model is to provide cam pack that is a kind of easy to assembly and can producing mist of oil.
To solve the above problems, the utility model provides a kind of cam pack for producing mist of oil, it is described to produce mist of oil
Cam pack include cam, camshaft, oil-stirring plate and plug, one end and the cam of the camshaft fix, the camshaft
The other end fixed with oil-stirring plate, the camshaft rotates drive oil-stirring plate with cam and rotated, and is provided with the oil-stirring plate
Adsorb and fuel-displaced runner is provided with runner, the camshaft, fuel-displaced runner and the absorption flow passage, the plug are used to seal
Fuel-displaced runner avoids directly contacting with lubricating oil；The camshaft includes pilot centering section, canned paragraph and linkage section, the guiding
Centering section is used to limit cam bounce, and the canned paragraph is used to fix with cam, and the linkage section is connected with oil-stirring plate, described to lead
To centering section and canned paragraph formation positioning step.
Further, the canned paragraph is connected through a screw thread with cam.
Further, the diameter of the pilot centering section is less than the diameter of canned paragraph.
Further, the oil-stirring plate includes two blade bodies, and each blade body is provided with groove, two blade sheets
Groove formation absorption runner on body.
Further, the oil-stirring plate is provided with bending.
Further, the camshaft and the termination of oil-stirring plate connection end are provided with groove.
The utility model can produce the cam pack of mist of oil by cam driven cam axle, and camshaft drives and stirs oily leaf
Piece is rotated, and is lubricated so as to produce mist of oil.Camshaft, which is connected through a screw thread, to be effectively reduced assembly work amount there is provided assembling
Efficiency, while setting pilot centering section, effectively prevent the bounce of cam.
Brief description of the drawings
Fig. 1 is the structural representation of the better embodiment for the cam pack that the utility model can produce mist of oil.
Fig. 2 is the right view of camshaft.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, the utility model can produce the cam pack of mist of oil better embodiment include cam 1,
Camshaft 2, multiple oil-stirring plates 3 and a plug 4, one end and the cam 1 of the camshaft 2 are fixed, the camshaft 2 it is another
End is fixed with oil-stirring plate 3, and the camshaft 2 is rotated with cam 1 drives oil-stirring plate 3 to rotate, and is provided with and inhales in the oil-stirring plate 3
Fuel-displaced runner 25 is provided with attached runner 31, the camshaft 2, the oil inlet of fuel-displaced runner 25 is connected with the absorption runner 31,
The mist of oil for stirring oil generation is flowed into from absorption runner 31, and is flowed out by the oil-out of fuel-displaced runner 25, flows into greasing cycle oil circuit,
The plug 4, which is located in fuel-displaced runner 25, to be used to seal fuel-displaced runner 25, it is to avoid lubricating oil directly enters from fuel-displaced runner 25 to be moistened
Sliding circulating oil path, has ensured that into greasing cycle oil circuit be mist of oil all the time, has improved lubricant effect.
The camshaft 2 includes pilot centering section 21, canned paragraph 22 and canned paragraph 23, and the canned paragraph 22 is located at canned paragraph
Between 23 and pilot centering section 21.The pilot centering section 21 is located in the centre bore leading portion of cam 1, is beated for limiting cam 1.
The canned paragraph 22 is provided with external screw thread, and the centre bore back segment of cam 1 is provided with internal thread, and canned paragraph 22 and cam 1 pass through spiral shell
Line is connected, and reduces installation time, improves efficiency of assembling.The canned paragraph 23 is connected with oil-stirring plate 3.Pilot centering section 21 with
The formation positioning step of canned paragraph 22, the diameter of the pilot centering section 21 is less than the diameter of canned paragraph 22, prevents camshaft 2 axially
Slide.Fluted 21 are all provided with the end face of camshaft 2 and plug 4, it is conveniently convex using the rotation of the instruments such as screwdriver in assembling
Wheel shaft 2, drives camshaft 2 to rotate, effectively protects oil-stirring plate 3 without using oil-stirring plate 3, while avoiding oil-stirring plate 3 from convex
Come off on wheel shaft.
The oil-stirring plate 3 includes two blade bodies, and each blade body is provided with recessed in groove, two blade bodies
Groove formation absorption runner 31.The oil-stirring plate 3 is easy to produce more mist of oils provided with bending.Its is curved for symmetrically arranged oil-stirring plate 3
Roll over direction different, it is to avoid produce interference.
Cam 1 drives camshaft 2 to rotate, and camshaft 2, which drives, stirs oily blade rotation, is lubricated so as to produce mist of oil.It is convex
Wheel shaft 2, which is connected through a screw thread, effectively reduces assembly work amount there is provided efficiency of assembling, while setting pilot centering section 21, has
Effect avoids the bounce of cam 1, while can also reduce bolt tooth away from location area is increased, can adjust screw thread fit tolerance
Bring reduction pilot centering 21 fit clearances of section.
Embodiment of the present utility model is these are only, the scope of the claims of the present utility model, every profit is not thereby limited
The equivalent structure made with the utility model specification and accompanying drawing content, is directly or indirectly used in other related technology necks
Domain, similarly within scope of patent protection of the present utility model.
Claims (6)
1. a kind of cam pack for producing mist of oil, it is characterised in that：It is described convex including cam, camshaft, oil-stirring plate and plug
One end of wheel shaft is fixed with cam, and the other end and the oil-stirring plate of the camshaft are fixed, and the camshaft is rotated with cam
Drive oil-stirring plate to rotate, provided with absorption runner in the oil-stirring plate, fuel-displaced runner, fuel-displaced runner and institute are provided with the camshaft
Absorption flow passage is stated, the plug avoids directly contacting with lubricating oil for sealing fuel-displaced runner；The camshaft includes leading
To centering section, canned paragraph and linkage section, the pilot centering section is used to limit cam bounce, and the canned paragraph is used for solid with cam
Fixed, the linkage section is connected with oil-stirring plate, the pilot centering section and canned paragraph formation positioning step.
2. the cam pack of mist of oil can be produced as claimed in claim 1, it is characterised in that：The canned paragraph passes through spiral shell with cam
Line is connected.
3. the cam pack of mist of oil can be produced as claimed in claim 1, it is characterised in that：The diameter of the pilot centering section is small
In the diameter of canned paragraph.
4. the cam pack of mist of oil can be produced as claimed in claim 1, it is characterised in that：The oil-stirring plate includes two blades
Body, each blade body is provided with the groove formation absorption runner in groove, two blade bodies.
5. the cam pack for producing mist of oil as described in claim 1 or 4, it is characterised in that：The oil-stirring plate is provided with bending.
6. the cam pack of mist of oil can be produced as claimed in claim 1, it is characterised in that：The camshaft is connected with oil-stirring plate
The termination at end is provided with groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720351101.2U CN206592163U (en) | 2017-04-06 | 2017-04-06 | The cam pack of mist of oil can be produced |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720351101.2U CN206592163U (en) | 2017-04-06 | 2017-04-06 | The cam pack of mist of oil can be produced |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206592163U true CN206592163U (en) | 2017-10-27 |
Family
ID=60120841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720351101.2U Active CN206592163U (en) | 2017-04-06 | 2017-04-06 | The cam pack of mist of oil can be produced |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206592163U (en) |
-
2017
- 2017-04-06 CN CN201720351101.2U patent/CN206592163U/en active Active
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| GR01 | Patent grant |