CN201212611Y - Quantitative lubrication distributor - Google Patents
Quantitative lubrication distributor Download PDFInfo
- Publication number
- CN201212611Y CN201212611Y CNU2008200376236U CN200820037623U CN201212611Y CN 201212611 Y CN201212611 Y CN 201212611Y CN U2008200376236 U CNU2008200376236 U CN U2008200376236U CN 200820037623 U CN200820037623 U CN 200820037623U CN 201212611 Y CN201212611 Y CN 201212611Y
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- CN
- China
- Prior art keywords
- quantitative
- oil
- lubricating
- distributor
- plunger
- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to a mechanical lubrication device, in particular to a lubrication quantitative distributor. The lubrication quantitative distributor comprises a shell, the shell is composed of an oil filling body and a meter regulator which are assembled, wherein the meter regulator comprises a quantitative oil cylinder, a quantitative connector and a limit pad, wherein one end of the quantitative oil cylinder adopts interference fit with the limit pad, the other end of the quantitative oil cylinder is connected with the quantitative connector, an indicator rod, a plunger, a spring and a limit block are arranged in the meter regulator, the indicator rod is arranged on the plunger, and a sealing ring is arranged at the combination point between the indicator rod and the quantitative connector. The assembling and the disassembling of the meter regulator are convenient, the meter regulator adopts the self-compensating structure, the lubricating oil can be mutually compensated between the oil storage cavity and the spring cavity during the process of oil storage and oil feeding, and the problem that the indicator rod leaks or cannot work is well solved.
Description
Technical field
The utility model relates to a kind of mechanical lubrication device, a kind of specifically lubricating quantitative distributor.
Background technique
The present lubricating quantitative distributor that uses, be by distributor body, the quantitative joint of end cap is made on housing top, shoe cream room in the housing, the oil extraction one-way valve of spring and bottom constitutes, and its medi-spring upper end is fixed on the quantitative joint, and the lower end joins with quantitative plunger, quantitatively leave the gap between plunger and quantitative joint, promptly quantitative plunger stroke.When oil-feed, pushes compression springs on the quantitative plunger, oil pocket oil storage; Spring promotes quantitative plunger and moves down during system unloaded, and lubricant oil is injected by the oil extraction one-way valve needs lubricating point, finishes the quantitative lubricating action.Simultaneously, for making things convenient for the work of monitor allocation device, the lubricating quantitative distributor is made assembling O type circle on the quantitative plunger more at present, upper end assembling indicating arm (perhaps indicating arm and quantitative plunger being made of one), and indicating arm stretches out from quantitative joint to realize monitoring function.But the indicating arm place has and leaks or the indicating arm phenomenon of being failure to actuate like this.In addition, on the existing lubricating quantitative dispensing arrangement adopt quantitative joint more, housing, oil extraction one-way valve three parts are formed, and are not easy to assemble, complicated operation when especially needing to change the discharge capacity of distributor.
Summary of the invention
The purpose of this utility model is to propose a kind of conveniently detachable putting, and can prevent the lubricating quantitative distributor of indicating arm place leakage of oil.
The purpose of this utility model can be achieved through the following technical solutions:
The lubricating quantitative distributor, comprise housing, housing is assembled by oiling body and proportioner, proportioner comprises quantitative oil cylinder, quantitative joint and the pad of limiting the quantity of, one end of quantitative oil cylinder and the pad interference fit of limiting the quantity of, the other end joins with quantitative joint, is provided with indicating arm, plunger, spring and limiting stopper in the proportioner, indicating arm is located on the plunger, and indicating arm is provided with seal ring with quantitative connector engages place.
The purpose of this utility model can also further realize by following technical measures:
Aforesaid lubricating quantitative distributor, wherein said seal ring are the O RunddichtringO.
Aforesaid lubricating quantitative distributor is provided with the O RunddichtringO between wherein said oiling body and the proportioner.
Aforesaid lubricating quantitative distributor, wherein said oiling body is provided with filler opening and oil outlet, is provided with the O RunddichtringO between oil outlet and the oiling body, and oil outlet is provided with oil connection.
Aforesaid lubricating quantitative distributor, wherein said proportioner outer surface is provided with the discharge capacity mark.
Aforesaid lubricating quantitative distributor, wherein said quantitative oil cylinder is provided with the O RunddichtringO with quantitative joint connecting part.
Aforesaid lubricating quantitative distributor, the end of the plunger of wherein said band indicating arm are provided with a criss-crossing hole, are provided with the gap between the plunger of band indicating arm and the quantitative oil cylinder, and the gap is communicated with the criss-crossing hole.
The utility model has the advantages that: housing is divided into two-part, and a part is the oiling body, and another part is a proportioner, when the discharge capacity of distributor need change, only needs the proportioner of original discharge capacity is pulled down, and the proportioner of changing new discharge capacity gets final product, easy accessibility.Because printed the discharge capacity mark on the proportioner, the layman also can easily change the distributor discharge capacity, and is convenient and swift.Indicating arm adds seal ring with quantitative oil cylinder junction point, cancelled the seal ring of plunger with quantitative oil cylinder junction, the gap of plunger with quantitative oil cylinder become greatly, and on plunger, make a call to a criss-crossing hole, make the lubricant oil in the quantitative oil cylinder in the process of oil storage and oil extraction, utilize the self compensation principle, well solved the oil leakage phenomenon of indicating arm with quantitative oil cylinder junction.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model proportioner.
Embodiment
Embodiment one
The structure of present embodiment as shown in Figure 1, it is a kind of lubricating quantitative distributor, housing is divided into two-part, a part is oiling body 3, another part is quantitative oil cylinder 12, the end of quantitative oil cylinder 12 and pad 16 interference fit of limiting the quantity of, the other end assembles with quantitative joint 10, and forming one can self-existent assembly---proportioner 1.Be provided with O RunddichtringO 2 between oiling body 3 and the proportioner 1.Oiling body 3 is provided with filler opening 7 and oil outlet 5, is provided with seal ring 4 between oil outlet 5 and the oiling body 3, and oil outlet 5 is provided with oil connection 6.On proportioner 1, be provided with discharge capacity mark 8, can show the discharge capacity of proportioner 1.In proportioner 1, assemble spring 15, band indicating arm plunger 9, limiting stopper 14, reach O type circle 11 and 13.When the discharge capacity of distributor need change, only need the proportioner of original discharge capacity is pulled down, the proportioner of changing new discharge capacity gets final product, owing to printed the discharge capacity mark on the proportioner, the layman also can easily change the distributor discharge capacity, and is convenient and swift.
The structure of proportioner as shown in Figure 2, for solving indicating arm and quantitative joint junction leakage problem, O type circle 13 is assemblied in the indicating arm and the quantitative junction point of joint 10, will be with indicating arm plunger 9 and quantitative 12 gaps changes of oil cylinder to be with indicating arm plunger 9 ends to make a call to a criss-crossing hole 17 simultaneously greatly, like this, when proportioner 1 oil storage, band indicating arm plunger 9 is moved to the left, and promotes spring 15, withstand until 9 limited of band indicating arm plungers, the oil storage process finishes.In this process, the fluid that was arranged in spring chamber originally can flow into shoe cream room from the gap and the criss-crossing hole 17 of plunger and quantitative oil cylinder 12, has reduced the oil liquid pressure in the spring chamber, makes O type circle 13 can reach good sealing effect; And when oiling, spring 15 promotes band indicating arm plunger 9 and moves right, oil is discharged from the shoe cream room, but part fluid can be from the plunger gap and criss-crossing hole 17 flow into spring chambers, avoid occurring the phenomenon that causes proportioner spring 15 to reset because spring chamber has negative pressure.
The utility model can also have other mode of execution, and the technological scheme that equal replacement of all employings or equivalent transformation form all drops within the claimed scope of the utility model.
Claims (7)
1. lubricating quantitative distributor, comprise housing, it is characterized in that: described housing is assembled by oiling body and proportioner, described proportioner comprises quantitative oil cylinder, quantitative joint and the pad of limiting the quantity of, one end of described quantitative oil cylinder and the pad interference fit of limiting the quantity of, the other end joins with quantitative joint, is provided with indicating arm, plunger, spring and limiting stopper in the described proportioner, described indicating arm is located on the plunger, and indicating arm is provided with seal ring with quantitative connector engages place.
2. lubricating quantitative distributor as claimed in claim 1 is characterized in that: described seal ring is the O RunddichtringO.
3. lubricating quantitative distributor as claimed in claim 1 is characterized in that: be provided with the O RunddichtringO between described oiling body and the proportioner.
4. lubricating quantitative distributor as claimed in claim 1 is characterized in that: described oiling body is provided with filler opening and oil outlet, is provided with the O RunddichtringO between described oil outlet and the oiling body, and described oil outlet is provided with oil connection.
5. lubricating quantitative distributor as claimed in claim 1 is characterized in that: described proportioner outer surface is provided with the discharge capacity mark.
6. lubricating quantitative distributor as claimed in claim 1 is characterized in that: described quantitative oil cylinder is provided with the O RunddichtringO with quantitative joint connecting part.
7. lubricating quantitative distributor as claimed in claim 1 is characterized in that: the end of the plunger of described band indicating arm is provided with a criss-crossing hole, is provided with the gap between the plunger of described band indicating arm and the quantitative oil cylinder, and described gap is communicated with the criss-crossing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200376236U CN201212611Y (en) | 2008-06-16 | 2008-06-16 | Quantitative lubrication distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200376236U CN201212611Y (en) | 2008-06-16 | 2008-06-16 | Quantitative lubrication distributor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201212611Y true CN201212611Y (en) | 2009-03-25 |
Family
ID=40496785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200376236U Expired - Lifetime CN201212611Y (en) | 2008-06-16 | 2008-06-16 | Quantitative lubrication distributor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201212611Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110274144A (en) * | 2014-08-27 | 2019-09-24 | 德国斯凯孚润滑油系统有限责任公司 | The lubricating system of metering distribution for lubricant |
-
2008
- 2008-06-16 CN CNU2008200376236U patent/CN201212611Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110274144A (en) * | 2014-08-27 | 2019-09-24 | 德国斯凯孚润滑油系统有限责任公司 | The lubricating system of metering distribution for lubricant |
| CN110274144B (en) * | 2014-08-27 | 2021-10-08 | 德国斯凯孚润滑油系统有限责任公司 | Lubrication system for metered distribution of lubricant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090325 |