CN208592011U - A kind of spray head for oil sealing automatic oiling device - Google Patents
A kind of spray head for oil sealing automatic oiling device Download PDFInfo
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- CN208592011U CN208592011U CN201820915925.2U CN201820915925U CN208592011U CN 208592011 U CN208592011 U CN 208592011U CN 201820915925 U CN201820915925 U CN 201820915925U CN 208592011 U CN208592011 U CN 208592011U
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- cylinder
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- top plug
- sealing
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Abstract
A kind of spray head for oil sealing automatic oiling device, belong to field of automobile, solve the problems, such as that existing oiler exists, it includes cylinder, top plug and lower plug, the upper and lower port of cylinder passes through top plug and the sealing of lower plug respectively, top plug is threadably connect with cylinder, and circumferential boss is provided on the inner wall of cylinder；The diameter of lower plug is less than the internal diameter of cylinder, and the lower port of cylinder is provided with in-flanges, in-flanges and lower plug sealing welding；Oil circuit is provided between lower plug and top plug and between lower plug and boss；It is provided with male connection above top plug, the upper surface of male connection is provided with oil inlet and the oil communication, multiple oil outlets and the oil communication are provided on cylinder, whole oil outlets are arranged and are uniformly distributed along the circumferential direction of cylinder；The outer diameter of cylinder and the lip of oil seal product are interference fitted；The utility model is used for oil sealing oiling.
Description
Technical field
The utility model belongs to field of automobile, and in particular to a kind of spray for oil sealing automatic oiling device
Head.
Background technique
Oil seal product biggish for use environment linear velocity will assemble again after its lip oiling, the purpose is to
In order to tentatively lubricate the lip of oil sealing, avoiding early stage from the phenomenon that dry friction occur leads to oil seal failure；For oil seal lip
Oiling position, quantity and uniformity coefficient have strict requirements；It is oily at present with the continuous development of automobile industry and Engine Industry
Envelope lip oiling has been carried out automation, however existing oiler is very few in the presence of oil mass is applied, uneven and baster oil leak
The problems such as, cause product remaining position in addition to lip also to have oil, causes to waste and influence later period assembly.
Summary of the invention
Purpose of the utility model is to solve the above problems existing for existing oiler, provide one kind and are used for
The spray head of oil sealing automatic oiling device, its technical solution is as follows:
A kind of spray head for oil sealing automatic oiling device, it includes cylinder, top plug and lower plug, the upper and lower port point of cylinder
Not Tong Guo top plug and the sealing of lower plug, top plug threadably connect with cylinder, circumferential boss is provided on the inner wall of cylinder,
For limiting position and the sealing of top plug；The diameter of lower plug be less than cylinder internal diameter, make it is lower plug cylinder between there are gaps, i.e.,
Oil circuit is provided with in-flanges, in-flanges and lower plug sealing welding in the lower port of cylinder；It is lower plug top plug between and it is lower plug with
Oil circuit is provided between boss；Male connection is provided with above top plug, for connecting the oil pipe of automatic oiling device,
The upper surface of male connection is provided with oil inlet and the oil communication, be provided on cylinder multiple oil outlets with it is described
Oil communication, whole oil outlets are arranged and are uniformly distributed along the circumferential direction of cylinder, and the diameter of oil outlet is 1.5-2 millimeters, and spacing is
3.6-4 millimeter；The outer diameter of cylinder and the lip of oil seal product are interference fitted, and oil sealing produces muzzle oiling on cylinder, takes off after oiling
The oil on cylinder outer wall can be scraped completely during from cylinder, keep clean and tidy.
The utility model has the following beneficial effects: simple production process, at low cost；Rationally, whole oil circuits are for oil circuit design
Slit between part, volume is small, i.e., oil reserve is small, and the Flexible change amount of oil is small during oiling, is swift in response, to realize suitable
Measure the effect of uniform oiling；The boss being arranged on cylinder inner wall can effectively avoid top oil leak, and the oil of oil outlet can be by oil sealing
Product shaves, and is able to maintain neatly, avoids wasting and being conducive to later period assembly.
Detailed description of the invention:
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the decomposition diagram of the utility model；
Fig. 3 is the schematic cross-sectional view of the utility model；
Fig. 4 is the use state diagram of the utility model；
Fig. 5 is oil sealing oiling effect diagram.
Specific embodiment:
Referring to figs. 1 to Fig. 5, a kind of spray head for oil sealing automatic oiling device, it includes cylinder 1, top plug 2 and lower plug 3,
The upper and lower port of cylinder 1 passes through 3 sealing of top plug 2 and lower plug respectively, and top plug 2 is threadably connect with cylinder 1, in cylinder 1
Circumferential boss 1-1 is provided on inner wall, for limiting position and the sealing of top plug 2；The diameter of lower plug 3 is less than the interior of cylinder 1
Diameter, make it is lower plug 3 and cylinder 1 between there are gaps, i.e. oil circuit 4, the lower port of cylinder 1 is provided with in-flanges 1-2, in-flanges 1-
2 with 3 sealing weldings of lower plug；Oil circuit 4 is provided between lower plug 3 and top plug 2 and between 3 and boss 1-1 of lower plug；In top plug 2
Top be provided with male connection 5, for connecting the oil pipe of automatic oiling device, male connection 5 upper surface be arranged
There is oil inlet 5-1 to be connected to the oil circuit 4, multiple oil outlet 1-3 are provided on cylinder 1 and are connected to the oil circuit 4, are all gone out
Hydraulic fluid port 1-3 is arranged and is uniformly distributed along the circumferential direction of cylinder 1, and the diameter of oil outlet 1-3 is 1.5-2 millimeters, and spacing is 3.6-4 milli
Rice；The outer diameter of cylinder 1 and the lip of oil seal product are interference fitted, and oil sealing produces muzzle oiling on cylinder 1, is detached from cylinder after oiling
The oil on 1 outer wall of cylinder can be scraped completely during 1, keep clean and tidy.
Preferably, nut 6, male connection 5, nut 6 and top plug 2 are provided between male connection 5 and top plug 2
It is structure as a whole, convenient for screwing top plug 2.
Preferably, the diameter of oil outlet 1-3 is 2 millimeters, and spacing is 3.6 millimeters.
Claims (3)
1. a kind of spray head for oil sealing automatic oiling device, it is characterised in that it includes cylinder (1), top plug (2) He Xiasai
(3), the upper and lower port of cylinder (1) passes through top plug (2) He Xiasai (3) sealing respectively, and top plug (2) and cylinder (1) are threadably
Connection, is provided with circumferential boss (1-1) on the inner wall of cylinder (1)；The diameter of lower plug (3) is less than the internal diameter of cylinder (1),
The lower port of cylinder (1) is provided with in-flanges (1-2), in-flanges (1-2) and lower plug (3) sealing welding；In lower plug (3) and top plug
(2) oil circuit (4) are provided between and between lower plug (3) and boss (1-1)；External screw thread is provided with above top plug (2) to connect
Head (5), is provided with oil inlet (5-1) in the upper surface of male connection (5) and is connected to the oil circuit (4), set on cylinder (1)
It is equipped with multiple oil outlets (1-3) to be connected to the oil circuit (4), circumferential setting and uniformly of whole oil outlets (1-3) along cylinder (1)
Distribution, the diameter of oil outlet (1-3) are 1.5-2 millimeters, and spacing is 3.6-4 millimeters.
2. a kind of spray head for oil sealing automatic oiling device as described in claim 1, it is characterised in that in male connection (5)
It is provided between top plug (2) nut (6), male connection (5), nut (6) and top plug (2) are structure as a whole.
3. a kind of spray head for oil sealing automatic oiling device as described in claim 1, it is characterised in that oil outlet (1-3) it is straight
Diameter is 2 millimeters, and spacing is 3.6 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820915925.2U CN208592011U (en) | 2018-06-13 | 2018-06-13 | A kind of spray head for oil sealing automatic oiling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820915925.2U CN208592011U (en) | 2018-06-13 | 2018-06-13 | A kind of spray head for oil sealing automatic oiling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208592011U true CN208592011U (en) | 2019-03-12 |
Family
ID=65601365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820915925.2U Active CN208592011U (en) | 2018-06-13 | 2018-06-13 | A kind of spray head for oil sealing automatic oiling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208592011U (en) |
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2018
- 2018-06-13 CN CN201820915925.2U patent/CN208592011U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221226 Address after: Aircraft Factory Building, No. 1 Jizhi Street, Pingfang District, Harbin City, Heilongjiang Province, 150000 Patentee after: Harbin Saishang Sealing Technology Co.,Ltd. Address before: No. 12, Erdao Street, Xicun Town, Pingfang Town, Pingfang District, Harbin City, Heilongjiang Province, 150000 Patentee before: HARBIN LIMIN RUBBER Co.,Ltd. |
|
| TR01 | Transfer of patent right |