CN87212360U - Sequencing lubricant pump for multipoint - Google Patents
Sequencing lubricant pump for multipoint Download PDFInfo
- Publication number
- CN87212360U CN87212360U CN 87212360 CN87212360U CN87212360U CN 87212360 U CN87212360 U CN 87212360U CN 87212360 CN87212360 CN 87212360 CN 87212360 U CN87212360 U CN 87212360U CN 87212360 U CN87212360 U CN 87212360U
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- China
- Prior art keywords
- oil
- distributor
- pump
- filling pump
- utility
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Abstract
The utility model discloses a sequencing lubricant pump for multipoint for a Lincoln lubricating system and a vacuum oil dripping type oil lubricator in the lubricating system of an individual section machine. The utility model has the advantages of low cost, and simple structure. An allocator is the important component of the utility model. Lubrication oil extruded by a filling pump is orderly and uniformly distributed to a plurality of lubricating points by the allocator. The allocator can be used as a plurality of layers of superimpositions. Each layer is respectively provided with each filling pump to supply oil. Thus, the utility model can use a plurality of filling pumps to supply oil to hundreds of lubrication points. Each oil supply point is equal to one stand-alone filling pump at work. The sequencing lubricant pump for multipoint can also be used for other machines which need to automatically lubricate with press.
Description
The utility model belongs to the pumping installations technical field.
In the individual section machine production process, need cylinder, air valve, bearing, driving mechanism etc. to carry out oil injecting lubricating to machine.Past usually adopts gravity lubricated naturally, but oil mass can not regulate, and waste is oily, can not show fault again, and is now superseded substantially.The ground oiling of vacuum oil dripping type oil gun energy automatic timing, but lubricating point is subjected to technology manufacturing restriction (every maximum 36), can not satisfy user's needs.The new Lincoln's automatic centralized lubrication system introduced of the eighties also can be automatically, periodically oiling, and lubricating point can reach hundreds of (" glass machinery equipment " book P362 that can publish nineteen eighty-three referring to light industry publishing house).But the Lincoln system is the same with vacuum oil dripping type oil gun, and each lubricating point must be with an oil sprayer or filling pump oiling.Along with the increase of lubricating point, oil sprayer or filling pump number also increase, and not only cause volume big, and the cost height, the maintenance expenses height.The Lincoln system also needs source of compressed air in addition.
The technical solution of the utility model is exactly will overcome each lubricating point must machine cost be reduced greatly with the defective of a filling pump, and simple in structure, and maintenance is also convenient.
The technical solution of the utility model is that a distributor is set, and distributor can be divided into several layers as required, and distributor mainly is made up of distribution shaft and housing.The distribution shaft surface has runner, and an oil inlet hole and several oil outlets are arranged on the distributor body.When distribution shaft rotates in housing, the oil that filling pump is got, oil inlet hole flows into the annular groove of distribution shaft from the housing, the distributing chute through communicating therewith again, order flows out from each oil outlet respectively.
The technical solution of the utility model puts into practice, can significantly reduce the quantity of filling pump; Every layer has 20～30 oil outlets on the distributor body, that is to say that a filling pump can be 20～30 lubricating point oilings, saves filling pump more than 95% than Lincoln system, vacuum oil dripping type oil gun; Volume reduces; Designs simplification; Maintenance expenses is low; The cost of entire machine is about 1/3rd of Lincoln system and a vacuum oil dripping type oil gun; On the fuel feeding frequency, more improve than Lincoln system and vacuum oil dripping type oil gun, become the big mode of rare, the each oil filling amount of the original the sort of fuel feeding frequency and be the little mode of close, the each oil filling amount of the fuel feeding frequency, thereby it is evenly lubricated fully to make that each fastness can obtain, and has saved lubricant oil.
Be description of drawings of the present utility model below.
Fig. 1 is the multi-point sequent lubricant pump
1---speed reducer
2---distributor
3---filling pump
Fig. 2 is the distributor sketch
4---distribution shaft 8---oil outlet
5---annular groove 9---oil inlet hole
6---distributing chute
7---housing
Description of drawings
Fig. 1 explanation
Speed reducer (1) is the dual output deceleration system, and one the road to distributor (2), and one the road to filling pump (3).Motion between distributor (2) and the filling pump (3) has changeless velocity ratio, and its gear ratio value is the number of the last every layer of oiling point of distributor (2).
Fig. 2 explanation
Distribution shaft (4) is gone up annular groove (5) and is communicated with distributing chute (6).One oil inlet hole (9) is arranged on the housing (7), and other has several equally distributed oil outlets (8).Oil inlet hole (9) and annular groove (5) are on same cross section; Oil outlet (8) is terminal on same cross section with distributing chute (6).
Be embodiment of the present utility model below.
Plunger to-and-fro motion on filling pump (3) 24 times, the distribution shaft (4) on the distributor (2) revolves and turns around, so we are decided to be 1:24 with the velocity ratio of distribution shaft (4) and the camshaft that promotes filling pump (3) upper plug.
24 oil outlets (8) that radially evenly distributed on the distributor body (7), and by a filling pump (3) fuel feeding separately.The oil that filling pump (3) extrudes is through the oil inlet hole (9) on the distributor body (7), enter in the annular groove (5) on the distribution shaft (4), by distributing chute (6) lubricant oil from a filling pump (3) is assigned in 24 oil outlets (8) in proper order again and goes, and go round and begin again down.
An one-way valve is arranged on the filling pump (3), on the oil outlet (8) of distributor (2) one-way valve is arranged also, oil can not reflux when therefore working.Plunger on the filling pump (3) is done a straight reciprocating motion (oil suction campaign, once press the oil motion), the design of distributor (2) has guaranteed filling pump (3) in the overall process of pressing the oil motion, and the distributing chute (6) on the distribution shaft (4) is gone up corresponding oil outlet (8) with housing (7) and communicated.But in the initial sum of filling pump (3) oil suction campaign ended this section process, because the effect of two one-way valves, distributing chute (6) and oil outlet (8) did not influence work though do not close fully yet.
Pressure gauge and safety valve are housed on the oil circuit, and pressure gauge can show the instantaneous working pressure of 24 arbitrary lubricating points in the runner, in case oil circuit stops up, pressure raises, and also can report to the police.
If in the present embodiment, distributor (2) is increased, in the technology permission range, do the n layer, 24 every layer oiling points have just obtained n * 24 an oiling point with n filling pump.
Multi-point sequent lubricant pump of the present utility model also extends in other machine that needs automatic band pressure lubricating and uses, and is not limited to present embodiment.
Claims (2)
1, the multi-point sequent lubricant pump is made up of speed reducer (1), distributor (2), filling pump (3), it is characterized in that speed reducer one tunnel exports distributor (2), a tunnel to and exports filling pump (3) to, have annular groove (5), distributing chute (6) on the distribution shaft (4) on the distributor (2), two grooves communicate, have the oil outlet (8) of an oil inlet hole (9), several independent on the housing (7) of distributor (2), the annular groove (5) on the distribution shaft (4) communicates with oil inlet hole (9) on the housing (7); Distributing chute (6) communicates with several oil outlets (8) order.
2, by the multi point lubricating pump of claim 1, it is characterized in that:
It is a fixed drive ratio with the velocity ratio that exports filling pump (3) to that speed reducer (1) exports distributor (2) to, and the velocity ratio number is identical with the last every layer of oil outlet of housing (7) (8) number of distributor (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87212360 CN87212360U (en) | 1987-10-12 | 1987-10-12 | Sequencing lubricant pump for multipoint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87212360 CN87212360U (en) | 1987-10-12 | 1987-10-12 | Sequencing lubricant pump for multipoint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN87212360U true CN87212360U (en) | 1988-06-22 |
Family
ID=4827024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 87212360 Withdrawn CN87212360U (en) | 1987-10-12 | 1987-10-12 | Sequencing lubricant pump for multipoint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN87212360U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102734131A (en) * | 2011-04-11 | 2012-10-17 | 天津市七星精密机械有限公司 | Full-automatic oil injection system of high-pressure compressor |
| CN102066700B (en) * | 2008-07-03 | 2013-08-28 | 迪尔公司 | Roll pin divider for axle lubricant distribution |
| CN107061969A (en) * | 2017-04-11 | 2017-08-18 | 无锡卓能环境科技有限公司 | Multi-point type oil injection pump |
| CN108692172A (en) * | 2018-07-06 | 2018-10-23 | 浙江流遍机械润滑有限公司 | Pneumatic stroke shunting multi-point grease lubrication pump |
-
1987
- 1987-10-12 CN CN 87212360 patent/CN87212360U/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102066700B (en) * | 2008-07-03 | 2013-08-28 | 迪尔公司 | Roll pin divider for axle lubricant distribution |
| CN102734131A (en) * | 2011-04-11 | 2012-10-17 | 天津市七星精密机械有限公司 | Full-automatic oil injection system of high-pressure compressor |
| CN107061969A (en) * | 2017-04-11 | 2017-08-18 | 无锡卓能环境科技有限公司 | Multi-point type oil injection pump |
| CN108692172A (en) * | 2018-07-06 | 2018-10-23 | 浙江流遍机械润滑有限公司 | Pneumatic stroke shunting multi-point grease lubrication pump |
| CN108692172B (en) * | 2018-07-06 | 2023-08-15 | 浙江流遍机械润滑有限公司 | Pneumatic travel split-flow type multi-point grease lubrication pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |