CN206092701U - A lubricating shaft sleeve for hydraulic pressure is cut - Google Patents
A lubricating shaft sleeve for hydraulic pressure is cut Download PDFInfo
- Publication number
- CN206092701U CN206092701U CN201621117296.6U CN201621117296U CN206092701U CN 206092701 U CN206092701 U CN 206092701U CN 201621117296 U CN201621117296 U CN 201621117296U CN 206092701 U CN206092701 U CN 206092701U
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- China
- Prior art keywords
- axle sleeve
- filler port
- sleeve body
- oil duct
- hydraulic shear
- 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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Abstract
The utility model relates to a lubricating shaft sleeve for hydraulic pressure is cut, including the axle sleeve body, set up at least one filler port on the axle sleeve body, the outer face of cylinder of axle sleeve body is equipped with the connection the recess oil duct of filler port, be equipped with the process on the axle sleeve inner cylinder face the spiral oil duct of filler port can be effectual at the inside lubricating oil and lubricated even of storing of axle sleeve.
Description
Technical field
The utility model designs a kind of lubricative axle sleeve for hydraulic shear, belongs to engineering machinery field.
Background technology
In the course of the work, axle sleeve can produce friction to hydraulic shear with connecting shaft in the course of action that cooperates.For a long time
Work after cause connecting shaft or axle sleeve serious wear, action is insensitive.In addition, lubricating in axle sleeve or connecting shaft surface smear
Oil, due to lubricating oil its surface cannot long-time storage, smear frequently, and manually smear uneven, both caused manpower
Waste and lubricant effect is not obvious.
Utility model content
The utility model is directed to the deficiencies in the prior art, there is provided one kind effectively can moisten in axle sleeve internal reservoir
The lubricative axle sleeve for hydraulic shear of lubricating oil and lubricating uniform.
The technical scheme that the utility model solves above-mentioned technical problem is as follows：A kind of lubricative axle sleeve for hydraulic shear, bag
Include sleeve body, it is characterised in that be symmetrical arranged at least one filler port on the sleeve body, the sleeve body it is cylindrical
Cylinder is provided with the groove oil duct for connecting the filler port, and the axle sleeve inner cylinder face is provided with the spirality through the filler port
Oil duct.
Further, the spirality oil duct is four symmetrical spiral oil ducts.
Further, the filler port is arranged on the middle part of sleeve body.
Further, the filler port be two, and located at it is same diametrically.
The beneficial effects of the utility model are：The spiral oil of filler port and connection filler port is increased on sleeve body
Road, can effectively in axle sleeve internal reservoir lubricating oil and lubricating uniform.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is profile of the present utility model；
Fig. 3 is the assembling schematic diagram of the utility model and hydraulic shear；
In the accompanying drawings, the list of designations represented by each label is as follows：1st, sleeve body, 2, filler port, 3, groove oil
Road, 4, spirality oil duct.
Specific embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit scope of the present utility model.
As shown in Figure 1 and Figure 2, a kind of lubricative axle sleeve for hydraulic shear, including sleeve body 1, on the sleeve body 1
At least one filler port 2 is set, and the external cylindrical surface of the sleeve body 1 is provided with the groove oil duct 3 for connecting the filler port, described
Axle sleeve inner cylinder face is provided with the spirality oil duct 4 through the filler port, and the spirality oil duct 4 is four symmetrical spirals
Shape oil duct 4；The filler port 2 is arranged on the pars intermedia of sleeve body 1；The filler port is two, and is arranged on same straight line
On.
Lubricative axle sleeve is used for the operation principle of hydraulic shear as shown in figure 3, hydraulic shear is provided with lubricant grease injection chamber, lubricating oil
Case injection chamber is alignd with the filler port 2 on lubricating sleeve, from lubricant grease injection chamber injection lubricant reservoir, then into filler port
2。
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in guarantor of the present utility model
Within the scope of shield.
Claims (4)
1. a kind of lubricative axle sleeve for hydraulic shear, including sleeve body, it is characterised in that arrange at least on the sleeve body
One filler port, the external cylindrical surface of the sleeve body is provided with the groove oil duct for connecting the filler port, cylinder in the axle sleeve
Face is provided with the spirality oil duct through the filler port.
2. a kind of lubricative axle sleeve for hydraulic shear according to claim 1, it is characterised in that the spirality oil duct is
Four symmetrical spiral oil ducts.
3. a kind of lubricative axle sleeve for hydraulic shear according to claim 1, it is characterised in that the filler port is arranged on
The middle part of sleeve body.
4. a kind of lubricative axle sleeve for hydraulic shear according to claim 1, it is characterised in that the filler port is two
It is individual, and located at it is same diametrically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621117296.6U CN206092701U (en) | 2016-10-12 | 2016-10-12 | A lubricating shaft sleeve for hydraulic pressure is cut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621117296.6U CN206092701U (en) | 2016-10-12 | 2016-10-12 | A lubricating shaft sleeve for hydraulic pressure is cut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206092701U true CN206092701U (en) | 2017-04-12 |
Family
ID=58482549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621117296.6U Active CN206092701U (en) | 2016-10-12 | 2016-10-12 | A lubricating shaft sleeve for hydraulic pressure is cut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206092701U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107237064A (en) * | 2017-07-04 | 2017-10-10 | 杰克缝纫机股份有限公司 | Sewing machine |
| WO2020034054A1 (en) * | 2018-08-13 | 2020-02-20 | 苏州福尔镘精密工具有限公司 | Novel sleeve |
-
2016
- 2016-10-12 CN CN201621117296.6U patent/CN206092701U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107237064A (en) * | 2017-07-04 | 2017-10-10 | 杰克缝纫机股份有限公司 | Sewing machine |
| CN107237064B (en) * | 2017-07-04 | 2019-12-06 | 杰克缝纫机股份有限公司 | sewing machine |
| WO2020034054A1 (en) * | 2018-08-13 | 2020-02-20 | 苏州福尔镘精密工具有限公司 | Novel sleeve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |