CN2872053Y - Multi-ball channel jetter of internal grease filler - Google Patents
Multi-ball channel jetter of internal grease filler Download PDFInfo
- Publication number
- CN2872053Y CN2872053Y CN 200620100480 CN200620100480U CN2872053Y CN 2872053 Y CN2872053 Y CN 2872053Y CN 200620100480 CN200620100480 CN 200620100480 CN 200620100480 U CN200620100480 U CN 200620100480U CN 2872053 Y CN2872053 Y CN 2872053Y
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- CN
- China
- Prior art keywords
- grease
- head body
- bearing
- grease injection
- head
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- Expired - Fee Related
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Abstract
The utility model relates to a mechanical process equipment, in particular to a structure improvement of grease injector head used for multi-ball channel bearing in the bearing grease injector field. The utility model mainly aims at solving the problem that the current grease injector head only can perform single-point grease injection, when the multi-ball channel bearing is used, the grease injection can only be performed one by one in the ball channel, and the procedure is out of order, and consequently result in uneven injection. The utility model comprises an injector head body (1) which is provided with grease injection holes (2), which is characterized in that the injector head body (1) is provided with two or more grease flow channels (3), an end of the grease flow channel is communicated with the grease injection hole (2), the other end of the grease flow channel is extended out from the injector head body (1) to match with the ball channel of the bearing.
Description
Technical field
The utility model relates to a kind of mechanical tooling device, especially relates to a kind of use isostructural improvement of grease injection device head in many alleys in bearing greasing field.
Background technique
General traditional maintenance lubricating point, be by the manual grease gun of manual type utilization (being commonly called as grease gun) or electrodynamic type, pneumatic type butter machine, single-point greasing lubricating maintenance, and the grease capacity of the bearing of lubricating point can be known according to calculating, the traditional type greasing is had no idea to control greasing amount and is reached required lubricant grease amount, only safeguards as possible by guardian's experience.Chinese patent discloses a kind of portable type grease injection device (publication number: CN 2546720Y), it includes the greasing oil nozzle, the greasing check valve, pressure injection piston chamber, the pressure injection piston, the pressure injection piston rod, the fat tube, automatically locate taper top fat piston, piston packing, top fat spring, measure ruler pull bar locating stud, the sliding cavity attacker, slide bar, the slide bar locating stud, fat tube seal ring, the grease injection device handle, the sliding cavity spring seat, the sliding cavity spring, back cavity end cap and measure ruler pull bar are formed, the end of greasing oil nozzle is arranged on the greasing check valve, be connected with movable joint, the fat tube is the independent cylinder that is provided with of a splendid attire lubricating grease.But the head of this grease injection device can only the single-point greasing, when using the bearing of many alleys, can only be successively greasing in the alley, operation is comparatively miscellaneous, and causes greasing inhomogeneous.
Summary of the invention
The purpose of this utility model provides grease injection device head in a kind of many alleys, its mainly be solve the head of existing in prior technology grease injection device can only the single-point greasing, when using the bearing of many alleys, can only be successively greasing in the alley, operation is comparatively miscellaneous, and causes inhomogeneous etc. the technical problem of greasing.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
Grease injection device head in many alleys of the present utility model, comprise the head body, be provided with the greasing hole in the head body, it is characterized in that being provided with in the described head body 2 and above 's resin flux road, resin flux road one end is communicated with the greasing hole, and the other end pass-out head is originally external to be complementary with the bearing alley.Head body outer rim is circular, when fat liquid such as butter flow into the intrinsic greasing hole from head, can in a plurality of alleys in the injection bearing, make step of its need just can equably fat liquid be annotated each alley by 2 and above 's resin flux road shunting.
As preferably, described resin flux road is 6, its by circle distribution in the head body.The alley quantity of resin flux road quantity and bearing is complementary.
As preferably, described resin flux stage property is gradient, and the angle α of itself and head body medial axis is 10～20 °.Angle α the best is 16 °, and greasing makes the alley that can make fat liquid slowly enter bearing, avoids resin flux road internal congestion.
As preferably, described head body outer rim is provided with bolt hole, is convenient to it and is assemblied on the grease injection device.
Therefore, the head that the utlity model has grease injection device can disposable multiple spot greasing, can use the bearing of corresponding many alleys, and operation is comparatively simple, and characteristics such as greasing is comparatively even, and is simple and reasonable for structure.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model;
Accompanying drawing 2 is a kind of A-A structural representations of Fig. 1.
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: grease injection device head in many alleys of this example, as Fig. 1, Fig. 2, there is an outer rim to be circular head body 1, a greasing hole 2 is arranged in the middle of the head body 1, lead in the head body 1 and be provided with 6 resin flux roads 3, resin flux road one end is communicated with greasing hole 2, and the outer and bearing alley of the other end pass-out head body 1 is complementary.Article 6, the exit position in resin flux road 3 and bearing alley present position adapt.Circle distribution is pressed in head body 1 in resin flux road 3.Resin flux road 3 has gradient, and the angle α of itself and head body 1 medial axis is 16 °.Head body 1 circular outer rim is provided with 2 bolt hole 1-1, and the bolt on itself and the grease injection device is complementary, and is convenient to assembling.
During use, with the grease injection device of packing into of grease injection device head in many alleys, head is aimed at the bearing of required greasing.Fat liquid injects in the greasing hole 2, then in 6 resin flux roads 3 enter 6 alleys of bearing.Like this can 6 alleys of disposable injection, solved the uneven problem of greasing.
Claims (5)
1. grease injection device head in the alley more than a kind, comprise head body (1), be provided with greasing hole (2) in the head body (1), it is characterized in that being provided with in the described head body (1) 2 and above 's resin flux road (3), resin flux road one end is communicated with greasing hole (2), and the outer and bearing alley of the other end pass-out head body (1) is complementary.
2. grease injection device head in many alleys according to claim 1 is characterized in that described resin flux road (3) is 6, and it presses circle distribution in head body (1).
3. grease injection device head in many alleys according to claim 1 and 2 is characterized in that described resin flux road (3) has gradient, and the angle α of itself and head body (1) medial axis is 10～20 °.
4. grease injection device head in many alleys according to claim 1 and 2 is characterized in that described head body (1) outer rim is provided with bolt hole (1-1).
5. according to grease injection device head in the described many alleys of claim, it is characterized in that described head body (1) outer rim is provided with bolt hole (1-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620100480 CN2872053Y (en) | 2006-01-19 | 2006-01-19 | Multi-ball channel jetter of internal grease filler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620100480 CN2872053Y (en) | 2006-01-19 | 2006-01-19 | Multi-ball channel jetter of internal grease filler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2872053Y true CN2872053Y (en) | 2007-02-21 |
Family
ID=37740400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620100480 Expired - Fee Related CN2872053Y (en) | 2006-01-19 | 2006-01-19 | Multi-ball channel jetter of internal grease filler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2872053Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102003603A (en) * | 2010-11-10 | 2011-04-06 | 浙江八环轴承有限公司 | Bearing grease injector |
| CN102797961A (en) * | 2012-08-28 | 2012-11-28 | 无锡市三立轴承有限公司 | Bearing grease injecting tool |
| CN102974718A (en) * | 2012-12-06 | 2013-03-20 | 江苏永鼎股份有限公司 | Efficient processing device for metal reinforce surface |
| CN104180145A (en) * | 2014-07-18 | 2014-12-03 | 张家港易化设备科技有限公司 | Annular oiling device |
| CN104455029A (en) * | 2014-10-29 | 2015-03-25 | 长城汽车股份有限公司 | Lipid infusing device for automobile hub bearing |
| CN104500952A (en) * | 2014-11-19 | 2015-04-08 | 贵州虹山虹飞轴承有限责任公司 | Accurate grease injection head |
| CN107366817A (en) * | 2016-05-12 | 2017-11-21 | 南通山口精工机电有限公司 | A kind of automatic greasing device of extra-miniature bearing |
| CN111927821A (en) * | 2020-08-18 | 2020-11-13 | 高跃 | Grease lubrication bearing structure of centrifugal pump |
-
2006
- 2006-01-19 CN CN 200620100480 patent/CN2872053Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102003603A (en) * | 2010-11-10 | 2011-04-06 | 浙江八环轴承有限公司 | Bearing grease injector |
| CN102003603B (en) * | 2010-11-10 | 2013-04-17 | 浙江八环轴承有限公司 | Bearing grease injector |
| CN102797961A (en) * | 2012-08-28 | 2012-11-28 | 无锡市三立轴承有限公司 | Bearing grease injecting tool |
| CN102974718A (en) * | 2012-12-06 | 2013-03-20 | 江苏永鼎股份有限公司 | Efficient processing device for metal reinforce surface |
| CN104180145A (en) * | 2014-07-18 | 2014-12-03 | 张家港易化设备科技有限公司 | Annular oiling device |
| CN104455029A (en) * | 2014-10-29 | 2015-03-25 | 长城汽车股份有限公司 | Lipid infusing device for automobile hub bearing |
| CN104455029B (en) * | 2014-10-29 | 2017-01-11 | 长城汽车股份有限公司 | Lipid infusing device for automobile hub bearing |
| CN104500952A (en) * | 2014-11-19 | 2015-04-08 | 贵州虹山虹飞轴承有限责任公司 | Accurate grease injection head |
| CN107366817A (en) * | 2016-05-12 | 2017-11-21 | 南通山口精工机电有限公司 | A kind of automatic greasing device of extra-miniature bearing |
| CN111927821A (en) * | 2020-08-18 | 2020-11-13 | 高跃 | Grease lubrication bearing structure of centrifugal pump |
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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: 20070221 Termination date: 20130119 |