CN201326726Y - Automatic lubricating device for lubricating gear - Google Patents
Automatic lubricating device for lubricating gear Download PDFInfo
- Publication number
- CN201326726Y CN201326726Y CNU2008202354759U CN200820235475U CN201326726Y CN 201326726 Y CN201326726 Y CN 201326726Y CN U2008202354759 U CNU2008202354759 U CN U2008202354759U CN 200820235475 U CN200820235475 U CN 200820235475U CN 201326726 Y CN201326726 Y CN 201326726Y
- Authority
- CN
- China
- Prior art keywords
- gear
- automatic lubricator
- oil
- gear housing
- automatic
- 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
Links
- 230000001050 lubricating effect Effects 0.000 title abstract description 5
- 239000000945 filler Substances 0.000 claims description 17
- 239000000314 lubricant Substances 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 4
- 239000007799 cork Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 238000005461 lubrication Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 3
- 230000009183 running Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Images
Abstract
The utility model relates to an automatic lubricating device for lubricating gear, which comprises a gear box, a gear is accommodated into the gear box, wherein the bottom of the gear box forms a filling groove for accommodating lubrication oil, the gear box is also provided with a filling opening for filling lubrication oil. The utility model has the advantages of automatic lubrication and convenient operation.
Description
Technical field
The utility model relates to a kind of automatic lubricator, especially relates to a kind of automatic lubricator of paper breaker movement gear.
Background technique
Paper breaker is a kind of office equipment commonly used, is used to pulverize discarded file.Because paper breaker is easy to use, become the essential product of constituent parts office and family just gradually.
Paper breaker is to utilize the rotation of its inner movement gear driven blade with the file severing.Existing paper breaker gear is seldom lubricated, causes gear to wear and tear easily, thereby influences the normal operation of blade; Even perhaps be lubricated, also be to carry out after need taking the paper breaker cabinet apart, inconvenience operates.
The model utility content
The technical problem that the utility model mainly solves provides and a kind ofly can keep lubrication effect, easy to operate automatic lubricator for a long time.
For solving the problems of the technologies described above, the utility model adopts following technological scheme:
A kind of automatic lubricator, be used for the lubricated of gear, this automatic lubricator comprises gear housing, this gear is contained in this gear housing, wherein, this gear housing bottom is formed with the oil groove that adds that is used to hold lubricant oil, also offers at least one in order to inject the oil filler of this lubricant oil on this gear housing.
The utility model adds oil groove by forming one in the gear housing bottom, the gear dipping can be added in the lubricant oil in the oil groove, can carry out self oiling simultaneously when gear rotates, and keep lubrication effect for a long time; In addition,, can directly inject lubricant oil, also have easy to operate beneficial effect by the oil filler on the gear housing.
Description of drawings
Fig. 1 is the utility model automatic lubricator embodiment's a structural representation.
The primary clustering symbol description
10-first gear; The 100-paper breaker; 12,14,16-rotating shaft; 20-second gear; 30-the 3rd gear; 40-the 4th gear; The 50-gear housing; 51-adds oil groove; The 52-oil filler; The 60-sealed piece
Embodiment
As shown in Figure 1, automatic lubricator of the present utility model can be widely used in the various office machinerys, is that example is illustrated to be used for paper breaker below.
The automatic lubricator of present embodiment is used for paper breaker 100, and this paper breaker 100 comprises first gear 10, second gear 20, the 3rd gear 30 and the 4th gear 40.This automatic lubricator comprises gear housing 50 and sealed piece 60.
The roughly working principle of gear housing 50 internal gears is as follows: first gear 10 14 rotates under the driving of motor around the shaft, and second gear 20 of drive and its interlock 12 rotates around the shaft, and second gear 20 drives connected one group of blade running; Simultaneously, the 3rd gear 30 that second gear 20 drives setting coaxial with it also 12 rotates around the shaft, thereby the 4th gear 40 of 30 drives of the 3rd gear and its interlock 16 is rotated around the shaft, makes the also running simultaneously of another group blade that is connected with the 4th gear 40; To put into the paper of paper breaker 100 in the time of two groups of blade runnings pulverizes.
As shown in Figure 1, put into certain lubricant oil by oil filler 52, refueling altitude is positioned on the oiling line 70, and this oiling line is higher than the minimum point of arbitrary gear in first gear 10, second gear 20, the 3rd gear 30 and the 4th gear 40.With sealed piece 60 oil filler 52 is sealed after adding lubricant oil.During work,, when these three gears rotate, lubricant oil can be driven, make other teeth also by sufficient lubrication because the teeth of first gear 10, second gear 20 and the 4th gear 40 bottoms all are immersed in the lubricant oil in the gear housing 50.For the 3rd gear 30, though its teeth directly do not contact with the lubricant oil of gear housing 50 bottoms, also can be by the transmission of lubricant oil on the 4th gear 40 teeth by sufficient lubrication.
Automatic lubricator of the present utility model adds oil groove 51 by forming one in gear housing 50 bottoms, gear can be immersed in the lubricant oil that adds in the oil groove 51, in gear rotation carrying out simultaneously self oiling, can keep lubrication effect for a long time, need not to carry out on the gear directly lubricating by manually lubricant oil being poured into repeatedly.In addition, offer oil filler 52 on the gear housing 50, can directly inject lubricant oil by oil filler 52, need not to take apart the gear housing 50 in the paper breaker 100, it is comparatively convenient to operate.
In the foregoing description, refueling altitude in the gear housing 50 is preferably and is lower than these four gears and its rotating shaft junction point, in case gear may produce the gap and leakage of oil when rotating, and the place at gear housing 50 shells and other part junction possibility seepage oil all is added with O-ring seal, all be provided with O-ring seal as the drive motor of gear carrier cooperation place, shredder shaft spare and this side plate of side plate on the gear housing and gear or gear carrier cooperation place, gear and this side plate cooperation place etc., to prevent oil seepage.In addition, oil filler 52 also can be provided with a plurality of.
The above only is a preferred embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (10)
1, a kind of automatic lubricator, be used for the lubricated of gear, this automatic lubricator comprises gear housing, this gear is contained in this gear housing, it is characterized in that: this gear housing bottom is formed with the oil groove that adds that is used to hold lubricant oil, also offers at least one in order to inject the oil filler of this lubricant oil on this gear housing.
2, automatic lubricator according to claim 1 is characterized in that: this automatic lubricator also comprises sealed piece, and this sealed piece seals this oil filler.
3, automatic lubricator according to claim 2 is characterized in that: this sealed piece is a sealing cork.
4, automatic lubricator according to claim 2 is characterized in that: this sealed piece is a hard material, and with this oil filler threaded.
5, automatic lubricator according to claim 1, it is characterized in that: this automatic lubricator is used for the lubricated of paper breaker movement gear, this paper breaker comprises first to fourth gear, and this adds the junction point that the lubricant oil height of placing in the oil groove is lower than these four gears and its rotating shaft.
6, automatic lubricator according to claim 5 is characterized in that: the side plate of this gear housing and gear carrier cooperation place are provided with O-ring seal.
7, automatic lubricator according to claim 5 is characterized in that: the axle part cooperation place of the side plate of this gear housing and paper breaker is provided with O-ring seal.
8, automatic lubricator according to claim 5 is characterized in that: the axle part cooperation place of the gear carrier of these four gears and paper breaker is provided with O-ring seal.
9, automatic lubricator according to claim 5 is characterized in that: the drive motor cooperation place of the side plate of this gear housing and gear is provided with O-ring seal.
10, automatic lubricator according to claim 1 is characterized in that: this adds the minimum point that the lubricant oil that injects in the oil groove is higher than this gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202354759U CN201326726Y (en) | 2008-12-15 | 2008-12-15 | Automatic lubricating device for lubricating gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202354759U CN201326726Y (en) | 2008-12-15 | 2008-12-15 | Automatic lubricating device for lubricating gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201326726Y true CN201326726Y (en) | 2009-10-14 |
Family
ID=41178699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202354759U Expired - Fee Related CN201326726Y (en) | 2008-12-15 | 2008-12-15 | Automatic lubricating device for lubricating gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201326726Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101463895B (en) * | 2008-12-15 | 2012-11-14 | 深圳市齐心文具股份有限公司 | Automatic lubrication apparatus |
-
2008
- 2008-12-15 CN CNU2008202354759U patent/CN201326726Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101463895B (en) * | 2008-12-15 | 2012-11-14 | 深圳市齐心文具股份有限公司 | Automatic lubrication apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN COMIX GROUP CO., LTD. Free format text: FORMER NAME: QIXIN STATIONERY CO., LTD., SHENZHEN |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 518033 A, block 1705, World Trade Plaza, Fu Hong Road, Shenzhen, Guangdong, Futian District Patentee after: Shenzhen Group Plc of one mind Address before: 518033 A, block 1705, World Trade Plaza, Fu Hong Road, Shenzhen, Guangdong, Futian District Patentee before: Qixin Stationery Co., Ltd., Shenzhen |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091014 Termination date: 20151215 |
|
| EXPY | Termination of patent right or utility model |