CN201310729Y - Lubricating device - Google Patents
Lubricating device Download PDFInfo
- Publication number
- CN201310729Y CN201310729Y CNU2008202138567U CN200820213856U CN201310729Y CN 201310729 Y CN201310729 Y CN 201310729Y CN U2008202138567 U CNU2008202138567 U CN U2008202138567U CN 200820213856 U CN200820213856 U CN 200820213856U CN 201310729 Y CN201310729 Y CN 201310729Y
- Authority
- CN
- China
- Prior art keywords
- oil
- connection part
- lubricating
- collecting
- linear rail
- 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 - Fee Related
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Abstract
The utility model relates to a lubricating device which is applied to occasions on which lubrication is inconvenient or even lubrication can not be performed because mounting space of components requiring lubrication such as linear guides is narrow, the components requiring lubrication such as linear guides are shielded by objects or dimensions of the components requiring lubrication such as linear guides are too small and the like and simultaneously small volume, convenient installation, flexible arrangement and simple structure to lubricating devices are required. The lubricating device is mounted on the components requiring lubrication such as linear guides via an oil collection component, and the oil collection component is connected with the components requiring lubrication such as linear guides via a connecting component, and the oil collecting component is fixed in space of the equipment. The lubricating device has functions of oil storage and filling, which is extremely convenient in oil filling. Further, the lubricating device can be used to lubricate linear guides which can not be lubricated in the past, thereby not only ensuring meeting service conditions of the linear guides but also guaranteeing precision and service life of the linear guides.
Description
[technical field]
The utility model relates to a kind of lubricating fitting that is used for linear rail is carried out oil injecting lubricating.
[background technique]
The mechanical structure of industry equipment is more and more compacter now, and movement velocity is also more and more faster, and precision is more and more higher simultaneously, also just must be more and more littler to the linear rail size of ordering about its motion of carrying, and lubricated requirement is more and more higher, and operating conditions is more and more stricter.
Linear rail self just has the oiling lubricating cup so that linear rail is lubricated now, but because of linear rail is a precise part, must totally enclosedly be installed in the board equipment, thereby causes just must dismantling other part as need are lubricated; Or the position that the linear rail slide block is installed, can not reserve enough spaces because of its structural requirement and be used for its oil injecting lubricating; Be exactly that the slide block size is little when using undersized linear rail in addition, the space that must be stayed is also little, and so, it is exactly very difficult directly carrying out oil injecting lubricating to it.
[model utility content]
Technical problem to be solved in the utility model be to provide a kind of can be to more original spaces narrow and small and need lubricated linear rail carry out oil injecting lubricating, and linear rail be installed in that object covers or protect object and need lubricated linear rail.
The technical solution adopted in the present invention is: a kind of lubricating fitting that is used for the lubricated parts of need are carried out oil injecting lubricating, comprise: the oil-collecting assembly, and connection needs the lubricated parts and the connection part of oil-collecting assembly, described oil-collecting assembly is provided with the oil-collecting piece and is positioned at lubricating cup on this oil-collecting piece, be provided with a containing space in the inside of this oil-collecting piece, described lubricating cup partly is positioned at this containing space, in this containing space, be provided with traveller and spring, its medi-spring is connected on this traveller, and a screw is connected on this traveller, described containing space, connection part, and need lubricated parts three to be interconnected.
Wherein, be provided with an O type circle between described traveller and the oil-collecting piece.
Wherein, also comprise the plug that is positioned at oil-collecting piece end, this plug is blocked in the containing space.
Wherein, described oil-collecting assembly is connected with connection part by one first adapter assembly.
Wherein, described first connection part comprises: first screw that is connected with the oil-collecting piece, connect first screw and connection part first nut, reach the clamping sleeve between first nut and connection part.
Wherein, described connection part is by one second adapter assembly and the members that needs to lubricate.
Wherein, described second adapter assembly comprises: second nut of fixedly connected assembly, the gland between second nut and connection part, be connected the contiguous block that needs lubricated parts and second nut and fixedly connected piece second screw with the lubricated parts of need.
Wherein, be provided with the 2nd O type circle between described second screw and the contiguous block.
Wherein, described connection part is a steel pipe.
The technique effect that the utility model reached is because the parts that need such as linear rail lubricate are narrow and small in its space of installing, the own size of parts that the lubricated parts of need such as linear rail are also sheltered from by object or need such as linear rail lubricate is too little etc. and be not easy to, even can not lubricate occasion, require the lubricating fitting volume little simultaneously, easy for installation, layout is flexible, simple in structure, so the utility model is need on the lubricated parts to be installed in linear rail etc. by the oil-collecting assembly, connect oil-collecting assembly and linear rail etc. by connection part again and need lubricated parts, the oil-collecting assembly is fixed on the position that board equipment has living space, thereby realize more lubricated inconvenient, or because of the space narrow and small lubricated less than, or even the little structure that can't lubricate of the own size of parts of lubricating because of need such as its linear rails can be lubricated; It is just very convenient that this lubricating fitting has oil storage, oiling function thereby oil injecting lubricating simultaneously, therefore device is lubricated the linear rail that can not lubricate in the past, thereby guarantee to have satisfied the service condition of linear rail, thereby guaranteed the precision and the working life of linear rail.
[description of drawings]
The invention will be further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is the structural representation that the utility model lubricating fitting is connected with linear rail;
Fig. 2 is the sectional view that the oil-collecting assembly of lubricating fitting shown in Figure 1 is connected with connection part;
Fig. 3 is the sectional view that the connection part of lubricating fitting is connected with linear rail.
[embodiment]
In order to make technical problem to be solved in the utility model, technological scheme and beneficial effect clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
As Fig. 1 is the structural representation that the utility model lubricating fitting 100 is connected with linear rail 50; because linear rail 50 grades are narrow and small in its space of installing; linear rail 50 is also sheltered from by object or the size of linear rail own is too little etc. and be not easy to; even can not lubricate occasion; require the lubricating fitting volume little simultaneously; easy for installation; layout is flexible; simple in structure, so providing a kind of, the utility model can carry out oil injecting lubricating to more original spaces linear rail 50 narrow and small and that need are lubricated; and linear rail is installed in the linear rail that object covered or protected object and need to lubricate.
This lubricating fitting 100 is used for less linear rail 50 grades of volume are lubricated, this lubricating fitting 100 comprises: have oiling, oil storage capacity and auto-reset function oil-collecting assembly 10, and connect the connection part 30 of linear rail 50 and oil-collecting assembly, wherein, between oil-collecting assembly 10 and connection part 30, be connected by one first adapter assembly 20, between connection part 30 and linear rail 50, be connected, and described connection part 30 is a steel pipe by one second adapter assembly 40.
As Fig. 1 and Fig. 2, described oil-collecting assembly 10 comprises: block oil-collecting piece 11, be positioned at the lubricating cup 15 on this oil-collecting piece 11, and the containing space 18 of being located at oil-collecting piece 11 inside, this containing space 18 is blocked in the end of oil-collecting piece 11 by a plug 13, inside at described containing space 18 is provided with: a traveller 12 and spring 14, its medi-spring 14 is connected on this traveller 12, and between described traveller 12 and oil-collecting piece 11, be provided with an O type circle 16, so that traveller 12 has the tight effect that contacts with the containing space 18 of oil-collecting piece 11 inside, and the grease that prevents to be placed in containing space 18 is simultaneously gone to the back of traveller 12, and a screw 17 is connected on this traveller 12, described first adapter assembly 20 is with containing space 18, connection part 30 and linear rail 50 are communicated with, and make described containing space 18, connection part 30, and linear rail 50 threes are interconnected.
During work, when being full of grease in the containing space 18, grease can be directly by first adapter assembly 20 to connection part 30, again from connection part 30 to second adapter assemblies 40, at last from second adapter assembly 40 in linear rail 50; But when storing grease in the containing space 18, because the submission of containing space 18 is less, grease can not flow in the linear rail 50 automatically, need push traveller 12 forward this moment by screw 17, traveller 12 is extrusion spring 14 forward, and simultaneously grease is pushed forward, thereby the part grease that will remain in containing space 18 is expressed to second assembly 20 in connection part 30, then screw 17 is screwed down from oil-collecting piece 11, spring 14 recoveries this moment, thereby slide block 12 is passed original position backward, thereby guarantee the oil storage function of oil-collecting assembly 10.
Certainly, when injecting grease with oil gun, store, shunt grease, structure of the present utility model can be simplified, and without spring, traveller, O type circle, plug and screw, thereby the oil-collecting assembly just has only the function of shunting grease.
Described first adapter assembly 30 connects oil-collecting assembly 10 and connection part 30, it comprises: first screw 21 that is connected with oil-collecting piece 11, connect first screw 21 and connection part 30 first nut 23, reach the clamping sleeve 22 between first nut 23 and connection part 30, wherein, first screw 21 is facing to the containing space 18 of oil-collecting piece 11, described grease enters in the connection part 30 by first adapter assembly 30 after entering the containing space 18 of oil-collecting piece 11 by lubricating cup 15 again.
As Fig. 1 and Fig. 3, described second adapter assembly 40 connects connection part 30 and linear rail 50, it comprises: second nut 44 of fixedly connected assembly 30, gland 45 between second nut 44 and connection part 30, the contiguous block 43 that connects the linear rail 50 and second nut 44, and fixedly connected 43 second screw 42 with linear rail 50, compress switching piece 43 with second screw 42,90 ° of corners when thereby the implementation space is narrow and small, be provided with the 2nd O type circle 41 between described second screw 42 and the contiguous block 43, to strengthen the sealing effect between second screw 42 and the contiguous block 43, described grease enters linear rail 50 by second joint 40 from connection part 30.
Described first and second connection part 20,40 can be Stainless Steel Tube, aluminum pipe, other flexible nonmetallic tubing etc.
The flared end of 23,44 pairs of connection parts 30 of described first, second nut compresses, thereby reach connection part 30 and prevent that grease from leaking, certainly first, second nut 23,44 also can be the pipeline jointing construction of other pattern, as the expansion-fastening type pipeline jointing construction of flexible pipe, the clamping type pipeline jointing construction of metal tube.
Described linear rail 50 comprises slide block 51 and guide rail 52, and slide block 51 is moving linearly on guide rail 52.
After at first whole lubricating fitting 100 being assembled, again it is installed the position that surplus board equipment has living space, during work, in the containing space 18 of oil-collecting assembly 10, inject grease from lubricating cup 15, grease in the oil-collecting assembly 10 is introduced in the connection part 30 by first joint 20 again, grease enters an other end connection second joint 40 after introducing connection part 30 again, and grease finally enters linear rail 50 by the slide block 51 that second joint 40 enters linear rail.
Before oiling, earlier screw 17 is screwed down from oil-collecting piece 11, aim at lubricating cup 15 and be pressed into grease with oil gun again, grease is full of the containing space in the oil-collecting assembly 10 18 earlier, then grease through connection part 30 to second joints 40, finally arrives linear rail 50 by first joint 20.
Through after the above operation, need only load onto screw 17 when also want oiling next time and tighten screw and get final product, directly cause till the screw-driving; Again with oil gun inject grease thereafter.
Certainly, the utility model can be used in the oil injecting lubricating and corresponding mechanical structure of ball screw equally, and is not limited in the linear rail.
The technique effect that the utility model reached is: because the parts that need such as linear rail lubricate are narrow and small in its space of installing, the own size of parts that the lubricated parts of need such as linear rail are also sheltered from by object or need such as linear rail lubricate is too little etc. and be not easy to, even can not lubricate occasion, require the lubricating fitting volume little simultaneously, easy for installation, layout is flexible, simple in structure, so the utility model is need on the lubricated parts to be installed in linear rail etc. by the oil-collecting assembly, connect oil-collecting assembly and linear rail etc. by connection part again and need lubricated parts, the oil-collecting assembly is fixed on the position that board equipment has living space, thereby realize more lubricated inconvenient, or because of the space narrow and small lubricated less than, or even the little structure that can't lubricate of the own size of parts of lubricating because of need such as its linear rails can be lubricated; It is just very convenient that this lubricating fitting has oil storage, oiling function thereby oil injecting lubricating simultaneously, therefore device is lubricated the linear rail that can not lubricate in the past, thereby guarantee to have satisfied the service condition of linear rail, thereby guaranteed the precision and the working life of linear rail.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (9)
1. lubricating fitting that is used for the lubricated parts of need are carried out oil injecting lubricating, comprise: the oil-collecting assembly, and connection needs the lubricated parts and the connection part of oil-collecting assembly, it is characterized in that: described oil-collecting assembly is provided with the oil-collecting piece and is positioned at lubricating cup on this oil-collecting piece, be provided with a containing space in the inside of this oil-collecting piece, described lubricating cup partly is positioned at this containing space, in this containing space, be provided with traveller and spring, its medi-spring is connected on this traveller, and a screw is connected on this traveller, described containing space, connection part, and need lubricated parts three to be interconnected.
2. lubricating fitting as claimed in claim 1 is characterized in that: be provided with an O type circle between described traveller and the oil-collecting piece.
3. lubricating fitting as claimed in claim 1 is characterized in that: also comprise the plug that is positioned at oil-collecting piece end, this plug is blocked in the containing space.
4. lubricating fitting as claimed in claim 1 is characterized in that: described oil-collecting assembly is connected with connection part by one first adapter assembly.
5. lubricating fitting as claimed in claim 4 is characterized in that: described first connection part comprises: first screw that is connected with the oil-collecting piece, connect first screw and connection part first nut, reach the clamping sleeve between first nut and connection part.
6. lubricating fitting as claimed in claim 1 is characterized in that: described connection part is by one second adapter assembly and the members that needs to lubricate.
7. lubricating fitting as claimed in claim 6 is characterized in that: described second adapter assembly comprises: second nut of fixedly connected assembly, the gland between second nut and connection part, be connected the contiguous block that needs lubricated parts and second nut and fixedly connected piece second screw with the lubricated parts of need.
8. lubricating fitting as claimed in claim 7 is characterized in that: be provided with the 2nd O type circle between described second screw and the contiguous block.
9. as the described lubricating fitting of arbitrary claim among the claim 1-8, it is characterized in that: described connection part is a steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202138567U CN201310729Y (en) | 2008-11-24 | 2008-11-24 | Lubricating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202138567U CN201310729Y (en) | 2008-11-24 | 2008-11-24 | Lubricating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201310729Y true CN201310729Y (en) | 2009-09-16 |
Family
ID=41107981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202138567U Expired - Fee Related CN201310729Y (en) | 2008-11-24 | 2008-11-24 | Lubricating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201310729Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103925465A (en) * | 2014-03-31 | 2014-07-16 | 大连奥托股份有限公司 | Lubricating mechanism with sliders |
| CN104089170A (en) * | 2014-07-03 | 2014-10-08 | 安庆市阳光机械制造有限责任公司 | Automatic oil supply and lubricating device for machine tool telescopic protective cover |
| CN107489876A (en) * | 2016-06-12 | 2017-12-19 | 张家港市山牧新材料技术开发有限公司 | Rail lubricator |
| CN108407213A (en) * | 2018-05-15 | 2018-08-17 | 宁波力维机械科技有限公司 | The linear guide of injection molding machine anti-corrosion function |
-
2008
- 2008-11-24 CN CNU2008202138567U patent/CN201310729Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103925465A (en) * | 2014-03-31 | 2014-07-16 | 大连奥托股份有限公司 | Lubricating mechanism with sliders |
| CN104089170A (en) * | 2014-07-03 | 2014-10-08 | 安庆市阳光机械制造有限责任公司 | Automatic oil supply and lubricating device for machine tool telescopic protective cover |
| CN107489876A (en) * | 2016-06-12 | 2017-12-19 | 张家港市山牧新材料技术开发有限公司 | Rail lubricator |
| CN108407213A (en) * | 2018-05-15 | 2018-08-17 | 宁波力维机械科技有限公司 | The linear guide of injection molding machine anti-corrosion function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090916 Termination date: 20171124 |