CN204677620U - A kind of grease adding device - Google Patents
A kind of grease adding device Download PDFInfo
- Publication number
- CN204677620U CN204677620U CN201520240489.XU CN201520240489U CN204677620U CN 204677620 U CN204677620 U CN 204677620U CN 201520240489 U CN201520240489 U CN 201520240489U CN 204677620 U CN204677620 U CN 204677620U
- Authority
- CN
- China
- Prior art keywords
- oil storage
- storage tank
- tank body
- grease
- piston
- 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
Title of the present utility model is a kind of grease adding device, relate to a kind of for fitted bearing refuel frock use, the filling apparatus of large size bearing lubricating grease.It mainly solves at present in motor manufacturing process, and it is little that fitted bearing refuels the pressed grease gun grease memory space that frock uses, and filling it up with a large size bearing needs repeatedly to open oil gun and repeatedly refuel, and could realize the problem that lubricating grease fills up bearing inner race.The utility model is provided with oil storage tank on support body, and the non-tight end of oil storage tank tank body is provided with the piston apparatus matched with oil storage tank tank body internal diameter, and the sealed end of oil storage tank tank body is connected with external oil pipe.The utility model increases the lubricating grease amount of tank body relative to grease gun, decreases repeatedly grease-added number of times, avoid because of repeatedly grease up, and the external environment condition caused is to the pollution of lubricating grease; The utility model preparation process is simple, time saving and energy saving, lightweight, has versatility.
Description
Technical field
The utility model relates to a kind of grease adding device, specifically relates to a kind of for the use of fitted bearing oiling frock, and the bearing grease filling apparatus that the disposable addition of lubricating grease is relatively many.
Background technique
At present, in motor manufacturing process, along with the change gradually of motor volume is large, its bearing used becomes large too, the shortcoming that the pressed grease gun grease that initial mating bearing oiling frock uses stores and addition is less progressively manifests, fill it up with a large size bearing to need repeatedly to open oil gun and repeatedly refuel, the object that lubricating grease fills up bearing inner race could be realized.
Summary of the invention
The purpose of this utility model is for above-mentioned deficiency, and a kind of preparation process provided is simple, and time saving and energy saving, lubricating grease memory space is many, can reduce the grease adding device of refueling times.
Technical solution of the present utility model is: on support body, be provided with oil storage tank, and the non-tight end of oil storage tank tank body is provided with the piston apparatus matched with oil storage tank tank body internal diameter, and the sealed end of oil storage tank tank body is connected with external oil pipe.
Oil storage tank tank body described in technical solution of the present utility model is the cylinder of one end sealing one end open, and the axial shell of oil storage tank tank body is symmetrically fixed with studdle, and oil storage tank tank body is connected on support body by studdle axle.
Piston apparatus described in technical solution of the present utility model comprises piston, supporting bar and piston shaft, piston is located in oil storage tank tank body, supporting bar is fixed on oil storage tank tank body non-tight end axial position, one end of piston shaft is fixed on piston centre position, and it is external that the other end of piston shaft stretches out oil tank by supporting bar center hole.
Piston described in technical solution of the present utility model is two blocks of circular steel plates mated with oil storage tank inner tank wall, and centre is added with rubber pad and is fastened by bolt clip.
Piston shaft described in technical solution of the present utility model is the trapezoid thread screw with six square toes, described supporting bar is fixed on oil storage tank tank body non-tight end axial position by the through hole on its two ends, and supporting bar center hole is provided with the trapezoidal thread matched with piston shaft.
The utility model, relative to existing grease gun, effectively increases the lubricating grease amount of tank body, decreases repeatedly grease-added number of times, and avoid because of repeatedly grease up, the external environment condition caused is to the pollution of lubricating grease; And the utility model preparation process is simple, time saving and energy saving, lightweight, there is versatility.
Accompanying drawing explanation
Fig. 1 is use structural representation of the present utility model.
Fig. 2 is the right elevation of Fig. 1.
Embodiment
As shown in Figure 1, 2, oil storage tank 2 is fixed with two parallel support body 1 upper ends, oil storage tank 2 tank body is the cylinder of one end sealing one end open, the non-tight end of oil storage tank 2 tank body is provided with the piston apparatus matched with oil storage tank 2 tank body internal diameter, the sealed end of oil storage tank 2 tank body is connected with external oil pipe, this oil pipe external diameter is provided with screw thread, for connection or replacing with extraneous oil pipe, can conveniently with the connection of oil bearing frock 7 to be added; Piston apparatus is made up of piston 5, piston shaft 3, supporting bar 6 three part, piston 5 is located in oil storage tank 2 tank body, supporting bar 6 is fixed on oil storage tank 2 tank body non-tight end axial position, one end of piston shaft 3 is fixed on piston 5 central position, and the other end of piston shaft 3 stretches out outside oil storage tank 2 tank body by supporting bar 6 center hole; Piston 5 is two blocks of circular steel plates matched with oil storage tank 2 inner tank wall, and centre is added with rubber pad and is fastened by bolt clip, to increase the sealing of piston 5; Piston shaft 3 is the screw rod with six square toes, and this screw rod one end not with six square toes is welded on piston 5 central position, and the screw thread on piston shaft 3 is trapezoidal thread; Supporting bar 6 center hole is provided with the trapezoidal thread matched with piston shaft 3, supporting bar 6 two ends are respectively equipped with two symmetrical through holes, after grease up in oil storage tank 2 tank body, piston apparatus is fixed on oil storage tank 2 tank body non-tight end axial position by the through hole at supporting bar 6 two ends; The shell of oil storage tank 2 tank body axis is symmetrically welded with studdle 4, and oil storage tank 2 tank body is connected on support body 1 by this studdle 4 axle, and oil storage tank 2 tank body can 360 ° of rotations on support body 1 centered by this studdle 4, to realize refueling without dead angle.
Working principle: first should pull down piston apparatus from oil storage tank 2 non-tight end before use, the inwall of cleaning oil storage tank 2 tank body, in confirmation oil storage tank 2 tank body after foreign, the lubricant oil that needs inject is added in oil storage tank 2 tank body, after lubricant oil is enough, load piston apparatus from the non-tight end of oil storage tank 2 tank body, fix supporting bar 6.Meanwhile, the sealed end of oil storage tank 2 tank body is refueled frock 7 by external oil pipe and oil bearing to be added to be connected.During use, six square toes of the piston shaft 3 that turned clockwise by pneumatic air pressure gun or spanner, carry out transmission of power by screw thread, promote piston 5 and advance, lubricating grease is clamp-oned the Bearing inner of bearing oiling frock 7 by oil pipe, make lubricating grease fill up bearing inner race.
Claims (5)
1. a grease adding device, it is characterized in that: oil storage tank (2) is installed on support body (1), the non-tight end of oil storage tank (2) tank body is provided with the piston apparatus matched with oil storage tank (2) tank body internal diameter, and the sealed end of oil storage tank (2) tank body is connected with external oil pipe.
2. a kind of grease adding device according to claim 1, it is characterized in that: described oil storage tank (2) tank body is the cylinder of one end sealing one end open, the axial shell of oil storage tank (2) tank body is symmetrically fixed with studdle (4), oil storage tank (2) tank body is connected on support body (1) by studdle (4) axle.
3. a kind of grease adding device according to claim 1, it is characterized in that: described piston apparatus comprises piston (5), supporting bar (6) and piston shaft (3), piston (5) is located in oil storage tank (2) tank body, supporting bar (6) is fixed on oil storage tank (2) tank body non-tight end axial position, one end of piston shaft (3) is fixed on piston (5) central position, and the other end of piston shaft (3) is stretched out outside oil storage tank (2) tank body by supporting bar (6) center hole.
4. a kind of grease adding device according to claim 3, is characterized in that: described piston (5) is two blocks of circular steel plates mated with oil storage tank (2) inner tank wall, and centre is added with rubber pad and is fastened by bolt clip.
5. a kind of grease adding device according to claim 3, it is characterized in that: described piston shaft (3) is the trapezoid thread screw with six square toes, described supporting bar (6) is fixed on oil storage tank (2) tank body non-tight end axial position by the through hole on its two ends, and supporting bar (6) center hole is provided with the trapezoidal thread matched with piston shaft (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520240489.XU CN204677620U (en) | 2015-04-21 | 2015-04-21 | A kind of grease adding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520240489.XU CN204677620U (en) | 2015-04-21 | 2015-04-21 | A kind of grease adding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204677620U true CN204677620U (en) | 2015-09-30 |
Family
ID=54177315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520240489.XU Expired - Fee Related CN204677620U (en) | 2015-04-21 | 2015-04-21 | A kind of grease adding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204677620U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106151297A (en) * | 2015-04-21 | 2016-11-23 | 襄阳南车电机技术有限公司 | A kind of grease adding device |
-
2015
- 2015-04-21 CN CN201520240489.XU patent/CN204677620U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106151297A (en) * | 2015-04-21 | 2016-11-23 | 襄阳南车电机技术有限公司 | A kind of grease adding device |
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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 |
Granted publication date: 20150930 Termination date: 20190421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |