CN202532143U - Numerically controlled pneumatic oiling machine - Google Patents
Numerically controlled pneumatic oiling machine Download PDFInfo
- Publication number
- CN202532143U CN202532143U CN2012201803136U CN201220180313U CN202532143U CN 202532143 U CN202532143 U CN 202532143U CN 2012201803136 U CN2012201803136 U CN 2012201803136U CN 201220180313 U CN201220180313 U CN 201220180313U CN 202532143 U CN202532143 U CN 202532143U
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- valve
- pneumatic
- display controller
- digital display
- pump body
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Abstract
The utility model relates to a numerically controlled pneumatic oiling machine. The oiling machine comprises a pneumatic grease pump and an electric control part; the pneumatic grease pump comprises a cylinder, a gas pump body, a connecting rod and a lifting plate, wherein the cylinder is connected to the lifting plate through the connecting rod; a reversing spring and a reversing valve are arranged in the gas pump body, one end of the reversing valve is connected with the reversing spring, the other end of the reversing valve is connected with a dialing bush, and the dialing bush is connected with a gas distribution block; the electric control part comprises an integrated block, a digital display controller and an electric box; electromagnetic reversing valves and a pressure regulating valve are respectively arranged on the integrated block, each electromagnetic reversing valve corresponds to an oil outlet pipeline, one side of the pressure regulating valve is connected with an overflow pipeline, and a detecting switch is arranged on the overflow pipeline; and the electromagnetic reversing valves, the pressure regulating valve and the detecting switch are respectively connected to the digital display controller. The oiling machine reduces the time of manual operation and the consumption of lubricating grease, and is safe, reliable, readily available in compressed gas serving as a power source of the pneumatic pump, convenient to use and low in pollution.
Description
Technical field
The utility model relates to a kind of lubricating fitting, especially relates to a kind of numerical control pneumatic Lubricators.
Background technique
Lubricators is in industrial processes, to be used for adding the supplementary equipment of lubricant oil to equipment such as machines, is the commercial production necessary tool.
Feedstuff industry is to adopt manually to refuel to the lubricating system of feed granulator basically at present, does not have special supporting lubricating fitting.When matching, existing grease pump and granulator can not satisfy the demand fully; General electronic grease pump has only an oil outlet; Can only carry out list during use to single lubricated; The demand that satisfies the granulator multi point lubricating need dispose the grease distributor, but this configuration has the shortcoming that can not adjust the lubricating grease oil mass according to the different demands of each lubricating point flexibly.Some are designed with a plurality of grease pumps that go out oil drop and also exist this can not adjust the problem of lubricating grease oil mass flexibly.In addition, the lubricating grease cone penetration that most of grease pump is suitable for (25 ℃, 150g) more than or equal to 265/10mm, oiling pressure can not satisfy the grease lubrication needs of granulator less than 10Mpa, be not suitable for those denseness big, require the higher lubricating grease of oil pressure.
The model utility content
In order to overcome the deficiency of existing technology, the utility model provides a kind of numerical control pneumatic Lubricators.
A kind of numerical control pneumatic Lubricators, said Lubricators comprises pneumatic grease pump and electric control system;
Said pneumatic grease pump comprises cylinder, air pump body, connecting rod and carries flitch, and cylinder is connected to through connecting rod and carries flitch, and a connecting rod part is positioned at the air pump body, and another part is positioned at oil pipe, and oil pipe is provided with one-way valve and safety check, and one-way valve is positioned at the safety check top; Be provided with switching-over spring and selector valve in the air pump body, selector valve one end links to each other with the switching-over spring, and the other end links to each other with dial sleeve, and said dial sleeve links to each other with the distribution piece, and air pump body upside is provided with air input joint, and downside is provided with delivery connection;
Said electric control system comprises integrated package, digital display controller and electric box; Digital display controller is installed on the electric box; Be separately installed with solenoid directional control valve and pressure regulator valve on the integrated package, the corresponding fuel-displaced pipeline of solenoid directional control valve, pressure regulator valve one side is connected with overflow passage; Detection switch is installed on the overflow passage, and solenoid directional control valve, pressure regulator valve, detection switch are connected to digital display controller respectively.
Preferably, the quantity of said solenoid directional control valve is 3-4.
Preferably, said electric box top is provided with the abnormal alarm lamp, and pressure gauge is installed on the electric box.
Preferably, the panel of said digital display controller be provided with that oil outlet shows, the intermittent time shows, lubrication time shows, lubricated/intermittently tutorial light, adjustment button, pressure lubrication button and unusual tutorial light.
Preferably, said electric box is provided with several oil outlets.
The utility model adopts the digitizing interface, and is easy and simple to handle; By digital display controller control with lubricating grease at regular time and quantity be transported to lubricating point, saved the manually-operated time; Simultaneously can lubricating grease be controlled at required minimum of equipment lubrication point, the expending of saving lubricating grease; Be provided with pipeline blockage fuel transfer pressure overload protection device, safe and reliable; Pressurized gas as the pneumatic pump power source is easy to get, and is easy to use, and pollutes very little.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the structural representation of the pneumatic grease pump of the utility model.
Fig. 3 is the structural representation of air pump body among Fig. 2.
Fig. 4 is the structural representation that integrated package is installed.
Fig. 5 is the structural representation of digital display controller panel.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is described further, but the protection domain of the utility model is not limited to this.
With reference to Fig. 1～5, a kind of numerical control pneumatic Lubricators, said Lubricators comprise pneumatic grease pump 9 and electric control system.
Said pneumatic grease pump comprises cylinder 13, air pump body 11, connecting rod 16 and carries flitch 20; Cylinder 13 is connected to through connecting rod 16 and carries flitch 20; Connecting rod 16 parts are positioned at air pump body 11; Another part is positioned at oil pipe 17, and oil pipe 17 is provided with one-way valve and 18 safety check 19, and unidirectional valve position 18 is in safety check 19 tops; Be provided with switching-over spring 23 and selector valve 22 in the air pump body 11, selector valve 22 1 ends link to each other with switching-over spring 23, and the other end links to each other with dial sleeve 21, and said dial sleeve 21 links to each other with distribution piece 12, and air pump body 11 upsides are provided with air input joint 15, and downside is provided with delivery connection 24.
Said electric control system comprises integrated package 30, digital display controller 7 and electric box 3; Be separately installed with 3 solenoid directional control valves 25 and 1 pressure regulator valve 29 on the integrated package 30; Each solenoid directional control valve 25 corresponding fuel-displaced pipeline 26; Pressure regulator valve 29 1 sides are connected with overflow passage 27, and detection switch 28 is installed on the overflow passage 27, and solenoid directional control valve 25, pressure regulator valve 29, detection switch 28 are connected to digital display controller 7 respectively; Digital display controller 7 is installed on the electric box 3, and electric box 3 tops are provided with abnormal alarm lamp 8, and pressure gauge 4 is installed on the electric box 3, and electric box 3 is provided with 3 oil outlets 5.
The panel of said digital display controller 7 is provided with that oil outlet shows 32, the intermittent time shows 33, lubrication time shows 34, lubricated/intermittently tutorial light 35, adjustment button 36, pressure lubrication button 37 and unusual tutorial light 38.
During use, turn on the power switch 6, pressurized air gets into the gas distributing chamber of air pump body through air input joint 15; Get into cylinder through the gas distributing chamber duct and promote piston 14 motions; Under the effect of piston 14 promotions and switching-over spring 23 and selector valve 22, dial sleeve 21 is moved up and down, thereby change distribution piece 12 positions; Switch the gas communication duct, make piston 14 iterative motions.The to-and-fro motion of piston 14 is passed to through connecting rod 16 and carries flitch 20.Carry flitch 20 grease is promoted, pass through safety check 19, one-way valve 18 and be connected oil pipe 17 getting into air pump body oil storage tanks, and reach the high pressure of 25Mpa, be injected into intermediate conduit 31 through delivery connection 24.
Grease gets into integrated package 30 through intermediate conduit 31; 3 solenoid directional control valves 25 are installed, each solenoid directional control valve 25 corresponding fuel-displaced pipeline 26 on the integrated package 30; Control the action of each solenoid directional control valve 25 through the setting of digital display controller 7; And it is closed with this connected sum of controlling the fuel-displaced pipeline 26 of each bar; Guide the circulating pathway of lubricating grease in integrated package 30 and solenoid directional control valve 25, lubricating grease is fed at regular time and quantity the lubricating point of use equipment.
Through the fuel feeding and the intermittent time of the fuel-displaced pipeline 26 of 36 each bar of adjustment of the adjustment button on the adjustment digital display controller panel, give oil mass and the purpose of oil supply time with what reach each lubricating point of control.The digital display controller panel is provided with the pressure lubrication button 37 of corresponding each oil outlet, can carry out forced feed lubrication to certain lubricating point in case of necessity.
The utility model is arranged on the bottom and has on the underframe 2 of wheel 1, makes things convenient for moving of equipment.
The utility model adopts the digitizing interface, and is easy and simple to handle; By digital display controller control with lubricating grease at regular time and quantity be transported to lubricating point, saved the manually-operated time; Simultaneously can lubricating grease be controlled at required minimum of equipment lubrication point, the expending of saving lubricating grease; Be provided with pipeline blockage fuel transfer pressure overload protection device, safe and reliable; Pressurized gas as the pneumatic pump power source is easy to get, and is easy to use, and pollutes very little.
Claims (5)
1. numerical control pneumatic Lubricators, it is characterized in that: said Lubricators comprises pneumatic grease pump and electric control system;
Said pneumatic grease pump comprises cylinder, air pump body, connecting rod and carries flitch, and cylinder is connected to through connecting rod and carries flitch, and a connecting rod part is positioned at the air pump body, and another part is positioned at oil pipe, and oil pipe is provided with one-way valve and safety check, and one-way valve is positioned at the safety check top; Be provided with switching-over spring and selector valve in the air pump body, selector valve one end links to each other with the switching-over spring, and the other end links to each other with dial sleeve, and said dial sleeve links to each other with the distribution piece, and air pump body upside is provided with air input joint, and downside is provided with delivery connection;
Said electric control system comprises integrated package, digital display controller and electric box; Digital display controller is installed on the electric box; Be separately installed with solenoid directional control valve and pressure regulator valve on the integrated package, the corresponding fuel-displaced pipeline of solenoid directional control valve, pressure regulator valve one side is connected with overflow passage; Detection switch is installed on the overflow passage, and solenoid directional control valve, pressure regulator valve, detection switch are connected to digital display controller respectively.
2. numerical control pneumatic Lubricators according to claim 1 is characterized in that: the quantity of said solenoid directional control valve is 3-4.
3. numerical control pneumatic Lubricators according to claim 1 is characterized in that: said electric box top is provided with the abnormal alarm lamp, and pressure gauge is installed on the electric box.
4. numerical control pneumatic Lubricators according to claim 1 is characterized in that: said digital display controller panel is provided with that oil outlet shows, the intermittent time shows, lubrication time shows, lubricated/and intermittently tutorial light, adjustment button, pressure lubrication button and unusual tutorial light.
5. numerical control pneumatic Lubricators according to claim 1 is characterized in that: said electric box is provided with several oil outlets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201803136U CN202532143U (en) | 2012-04-11 | 2012-04-11 | Numerically controlled pneumatic oiling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201803136U CN202532143U (en) | 2012-04-11 | 2012-04-11 | Numerically controlled pneumatic oiling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202532143U true CN202532143U (en) | 2012-11-14 |
Family
ID=47133329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201803136U Expired - Lifetime CN202532143U (en) | 2012-04-11 | 2012-04-11 | Numerically controlled pneumatic oiling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202532143U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103234104A (en) * | 2013-04-25 | 2013-08-07 | 南车株洲电力机车有限公司 | Bogie and rim lubricating control system thereof |
| CN110067927A (en) * | 2018-01-24 | 2019-07-30 | 浙江胜祥机械有限公司 | A kind of numerical control pneumatic oil grease squirt |
-
2012
- 2012-04-11 CN CN2012201803136U patent/CN202532143U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103234104A (en) * | 2013-04-25 | 2013-08-07 | 南车株洲电力机车有限公司 | Bogie and rim lubricating control system thereof |
| CN103234104B (en) * | 2013-04-25 | 2016-03-02 | 南车株洲电力机车有限公司 | A kind of bogie and wheel flange lubricating control system thereof |
| CN110067927A (en) * | 2018-01-24 | 2019-07-30 | 浙江胜祥机械有限公司 | A kind of numerical control pneumatic oil grease squirt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121114 |