CN102997024A - Intelligent concentrated oil feeder - Google Patents
Intelligent concentrated oil feeder Download PDFInfo
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- CN102997024A CN102997024A CN2012104976432A CN201210497643A CN102997024A CN 102997024 A CN102997024 A CN 102997024A CN 2012104976432 A CN2012104976432 A CN 2012104976432A CN 201210497643 A CN201210497643 A CN 201210497643A CN 102997024 A CN102997024 A CN 102997024A
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Abstract
The invention discloses an intelligent concentrated oil feeder which comprises an oil feeding main body and an oil feeding rotor, wherein the oil feeding main body is provided with a cylindrical inner hole, and the hole wall of the cylindrical inner hole is provided with a plurality of oil injection holes; the oil injection holes form oil injection sites on the surface of the oil feeding main body; the oil feeding rotor is rotatably arranged in the cylindrical inner hole and is driven by a motor; the rotor surface of the oil feeding rotor is provided with oil discharge holes; the motor drives the oil feeding rotor to intermittently rotate, and each oil discharge hole is correspondingly communicated to one oil injection hole when the oil feeding rotor rotates to one angle at every turn; and the oil feeding rotor is provided with oil intake holes, wherein the oil discharge ends of the oil intake holes are communicated with the oil discharge holes, and the oil intake ends of the oil intake holes are simultaneously communicated with a pressure oil port, a pressure gas source port and an oil pressure detection port. The intelligent concentrated oil feeder can provide concentrated oil feeding for dozens of lubricating points, automatically control the oil feeding amount, the oil feeding cycle and the oil feeding category according to different situations of all the lubricating points in the oil feeding process, immediately judge the working condition of each lubricating point, greatly improve the working efficiency and provide safety guarantee for normal operation of equipment.
Description
Technical field
The present invention relates to a kind of intelligent centralized oil supply device that centralized oil supply is provided for a plurality of lubricating points of equipment.
Background technique
Need multi point lubricating production occasion at numerically controlled processing equipment and some; usually have nearly tens lubricating point; because the working position of lubricating point is different; the each volume read-out that refuels of each lubricating point is different; the time cycle of refueling is also different; some lubricating point is oil lubrication, and some lubricating point is that gas-liquid mixed is lubricated, so each fuel feeding classification of refueling is also different.The fuel supply method that provides for equipment with multiple lubrication point at present is nothing more than two kinds, and a kind of is to pick out a plurality of pouring orifices simultaneously for a plurality of lubricating points (generally being no more than five) refuel at oil pump, and the disadvantage of this kind fuel system is that all lubricating points all are provided with same oil mass; Another kind is to adopt laddering fuel system, and in order for a plurality of lubricating points (generally also being no more than five) refuel, the volume read-out of each lubricating point is determined by refueling time by electromagnetic valve; As for the lubricated lubricating point of those gas-liquid mixed, can only adopt specific process independently to implement.In sum, the shortcoming that the oiling mode of prior art exists is apparent: inefficiency, can not provide simultaneously centralized oil supply for the dozens of lubricating point, can not carry out fuel delivery according to each lubricating point different situations, the automatic control of fuel feeding cycle and fuel feeding classification, when fuel feeding, can not judge the working condition of each lubricating point, stop up (can cause lubricating point to add not oil-feed or volume read-out seldom) such as lubricating point, lubricating point penetrates and (can cause the lubricating point oiling to be revealed fast, lubricating point is not stored lubricant oil) etc., can not in time find if there is the lubricating point fault, bring serious potential safety hazard will for the normal operation of equipment.
Summary of the invention
In view of the deficiencies in the prior art, the technical problem to be solved in the present invention is to be to provide a kind of can provide centralized oil supply, the automatic control of fuel delivery, fuel feeding cycle and fuel feeding classification can be carried out according to each lubricating point different situations, and the intelligent centralized oil supply device of each lubricating point working condition can be immediately judged.
For solving the problems of the technologies described above, the present invention takes following technological scheme to finish:
Intelligent centralized oil supply device, it is characterized in that: comprise fuel feeding main body and fuel feeding rotor, the fuel feeding main body has cylindrical bore, the hole wall of cylindrical bore is provided with a plurality of oil holes, a plurality of oil holes form a plurality of oiling points of equal number in the fuel feeding body surfaces, described fuel feeding rotor is located at cylindrical bore rotationally by motor driving, the rotor surface of fuel feeding rotor is provided with oil outlet, driven by motor fuel feeding rotor intermittent rotary, angle of the every rotation of fuel feeding rotor, oil hole of the corresponding connection of oil outlet, the fuel feeding rotor is provided with oil inlet hole, the oil outlet end of oil inlet hole communicates with oil outlet, and the oil inlet end of oil inlet hole is cut-in pressure oil interface simultaneously, pressure gas source interface and oil pressure detect interface.
The working principle of technique scheme is: the fuel feeding main body is provided with a plurality of oiling points (can arrange as required), each oiling point and corresponding joining of lubricating point (can be numbered corresponding), then the rotation by the fuel feeding rotor comes to be each oiling point fuel feeding, angle of the every rotation of fuel feeding rotor, finish the fuel feeding of a lubricating point, each lubricating point is controlled (information of each lubricating point is stored in the controller) according to the lubricating point concrete condition by programmable controller when fuel feeding, 1. the control of fuel delivery: realize in the waiting time of this lubricating point by setting the fuel feeding rotor, the waiting time is long, fuel delivery is large, the waiting time is short, and fuel delivery is few; 2. the control in fuel feeding cycle: different lubricating points have the different refueling time cycles, so for long lubricating point of some refueling time cycles, the fuel feeding rotor is realized by the pressure oil that blocks the pressure oil interface when this lubricating point can or stop without stop; 3. the control of fuel feeding classification: lubricated if certain lubricating point is gas-liquid mixed, the fuel feeding rotor is when this lubricating point stops so, and pressure oil interface and pressure gas source interface are connected simultaneously, for this lubricating point provides gas-liquid mixed lubricant oil; In the refueling process that is each lubricating point, adding oil pressure can both judge immediately by oil pressure detection interface, stop up such as certain lubricating point, oil pressure can raise, penetrate such as certain lubricating point, oil pressure meeting fast reducing, the undesired signal of above-mentioned oil pressure is in time informed operator by programmable controller, so that operator judge quickly and accurately and process, for the normal operation of equipment provides valuable safety guarantee.
Be reasonable Arrangement oiling point as much as possible, the technological scheme that adopts is: described oil hole is provided with front and back two rows along the axial direction of fuel feeding main body, the quantity of front and back two row's oil holes is identical, front and back two row's oil holes are circumference uniform distribution and interlaced on the hole wall of cylindrical bore respectively, described oil outlet is provided with former and later two at the rotor surface of described fuel feeding rotor, the corresponding front-seat oil hole of front oil outlet is arranged oil hole after the rear oil outlet correspondence.The profile of described fuel feeding main body is cylindrical body.
Described fuel feeding main body is connected with fixed base, the right-hand member spindle nose of described fuel feeding rotor is located at the fixed base endoporus rotationally, described oil inlet hole is located at the right-hand member spindle nose surface of fuel feeding rotor, corresponding with the oil inlet hole position is a circular groove of leaving at the fixed base inner hole wall, oil inlet hole detects interface by this circular groove and described pressure oil interface, pressure gas source interface and oil pressure and connects simultaneously, and pressure oil interface, pressure gas source interface and oil pressure detect interface and arrange on the surface of fixed base.
The left end spindle nose of described fuel feeding rotor is connected with described motor, and the right-hand member spindle nose is fixed with surveys the sense head, with survey the sense head over against be encoder, the encoder fixed installation.Above-mentioned design feeds back to control the intermittent rotary of fuel feeding rotor by code device signal, and is fairly simple.
Description of drawings
The present invention has following accompanying drawing:
Fig. 1 is outline drawing of the present invention,
Fig. 2 is plan view of the present invention,
Fig. 3 is structural representation of the present invention,
Fig. 4 is the A-A view of Fig. 2,
Fig. 5 is the B-B view of Fig. 2.
Embodiment
Accompanying drawing has represented technological scheme of the present invention and embodiment, and the below further describes each details and the working principle thereof of embodiment more by reference to the accompanying drawings.
As shown in the figure, intelligent centralized oil supply device of the present invention, comprise fuel feeding main body 5, fuel feeding rotor 4, fixed base 18, motor 1 and encoder 16, fuel feeding main body 5 is fixedly connected with fixed base 18, fuel feeding main body 5 has cylindrical shape and cylindrical bore, two row's oil hole (18 of rows before and after the hole wall of cylindrical bore is provided with, 36 altogether), front-seat oil hole 8 and rear row's oil hole 6 be circumference uniform distribution and interlaced on the hole wall of cylindrical bore, two row's oil holes form 2 row's oiling points at the periphery of fuel feeding main body 5,2 row's oiling points are at periphery circumference uniform distribution and interlaced, front-seat oiling point is numbered with 1,3,5....25 odd number numbering, rear row's oiling point is numbered with 2,4,6....36 even-numbered, corresponding one by one with each lubricating point when being convenient to centralized oil supply; Described fuel feeding rotor 4 is located at cylindrical bore rotationally, the rotor surface of fuel feeding rotor 4 is provided with former and later two oil outlets, front oil outlet 9 corresponding front-seat oil holes 8, rear oil outlet 7 corresponding rear row's oil holes 6, the left end spindle nose of fuel feeding rotor 4 passes through bearing 3 pivoting supports in fuel feeding main body 5, the left end spindle nose is connected with described motor 1 by coupling 2, the right-hand member spindle nose 4a of fuel feeding rotor is located at fixed base 18 endoporus rotationally, the right-hand member spindle nose 4a of fuel feeding rotor is provided with oil inlet hole 14, the oil outlet end of oil inlet hole 14 is by rotor bore 10 and front oil outlet 9, rear oil outlet 7 communicates, the oil inlet end of oil inlet hole 14 connects the pressure oil pipeline by circular groove 19 with pressure oil interface 11(), pressure gas source interface 12(connects the pressure gas source pipeline) and oil pressure detect interface 13(and connect pressure transducer) connect, circular groove 19 is corresponding with oil inlet hole 14 positions, circular groove 19 is left at fixed base 18 inner hole walls, pressure oil interface 11, pressure gas source interface 12 and oil pressure detect interface 13 in the upper surface setting of fixed base 18, the right-hand member spindle nose 4a of fuel feeding rotor is fixed with and surveys sense 15, survey sense 15 and as plug the port of rotor bore 10 is carried out shutoff simultaneously, described encoder 16 is over against surveying sense 15 setting, the encoder seat 17 of encoder is installed in fixed base 18 fixed installations, under the code device signal feedback, motor 1 drives fuel feeding rotor 4 intermittent rotaries, angle of fuel feeding rotor 4 every rotations, oil hole of the corresponding connection of oil outlet is for a lubricating point provides lubricant oil.
Intelligent centralized oil supply device of the present invention is like this work: the present invention can provide centralized oil supply for 36 lubricating points simultaneously, under encoder control, driven by motor fuel feeding rotor intermittent rotary, each rotation angle is 10 degree, every rotation 10 degree of fuel feeding rotor, oil hole of the corresponding connection of oil outlet, it at first is the front-seat oiling point that front oil outlet is connected numbering 1, rear row's oiling point that rear oil outlet is connected numbering 2 subsequently, when fuel feeding rotor 360 degree rotate, the front and back oil outlet is connected respectively 36 oiling points, provide lubricant oil for 36 lubricating points in order, the relevant information of 36 lubricating points (comprises fuel delivery, fuel feeding cycle and fuel feeding classification) be stored in the programmable controller, when providing lubricant oil for each lubricating point, the waiting time of Controlled by Programmable Controller fuel feeding rotor, the keying of the keying of pressure oil interface and pressure gas source interface, realize each lubricating point fuel delivery, the automatic control of fuel feeding cycle and fuel feeding classification, simultaneously oil pressure detection interface detects immediately to oiling pressure, relevant oil pressure information feeds back to programmable controller, for the normal operation of equipment provides safety guarantee.
Claims (5)
1. intelligent centralized oil supply device, it is characterized in that: comprise fuel feeding main body and fuel feeding rotor, the fuel feeding main body has cylindrical bore, the hole wall of cylindrical bore is provided with a plurality of oil holes, a plurality of oil holes form a plurality of oiling points of equal number in the fuel feeding body surfaces, described fuel feeding rotor is located at cylindrical bore rotationally by motor driving, the rotor surface of fuel feeding rotor is provided with oil outlet, driven by motor fuel feeding rotor intermittent rotary, angle of the every rotation of fuel feeding rotor, oil hole of the corresponding connection of oil outlet, the fuel feeding rotor is provided with oil inlet hole, the oil outlet end of oil inlet hole communicates with oil outlet, and the oil inlet end of oil inlet hole is cut-in pressure oil interface simultaneously, pressure gas source interface and oil pressure detect interface.
2. intelligent centralized oil supply device as claimed in claim 1, it is characterized in that: described oil hole is provided with front and back two rows along the axial direction of fuel feeding main body, the quantity of front and back two row's oil holes is identical, front and back two row's oil holes are circumference uniform distribution and interlaced on the hole wall of cylindrical bore respectively, described oil outlet is provided with former and later two at the rotor surface of described fuel feeding rotor, the corresponding front-seat oil hole of front oil outlet is arranged oil hole after the rear oil outlet correspondence.
3. intelligent centralized oil supply device as claimed in claim 1, it is characterized in that: the profile of described fuel feeding main body is cylindrical body.
4. intelligent centralized oil supply device as claimed in claim 1, it is characterized in that: described fuel feeding main body is connected with fixed base, the right-hand member spindle nose of described fuel feeding rotor is located at the fixed base endoporus rotationally, described oil inlet hole is located at the right-hand member spindle nose surface of fuel feeding rotor, corresponding with the oil inlet hole position is a circular groove of leaving at the fixed base inner hole wall, oil inlet hole detects interface by this circular groove and described pressure oil interface, pressure gas source interface and oil pressure and connects simultaneously, and pressure oil interface, pressure gas source interface and oil pressure detect interface and arrange on the surface of fixed base.
5. intelligent centralized oil supply device as claimed in claim 1, it is characterized in that: the left end spindle nose of described fuel feeding rotor is connected with described motor, the right-hand member spindle nose is fixed with surveys the sense head, with survey the sense head over against be encoder, the encoder fixed installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104976432A CN102997024A (en) | 2012-11-29 | 2012-11-29 | Intelligent concentrated oil feeder |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104976432A CN102997024A (en) | 2012-11-29 | 2012-11-29 | Intelligent concentrated oil feeder |
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| CN102997024A true CN102997024A (en) | 2013-03-27 |
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| CN2012104976432A Pending CN102997024A (en) | 2012-11-29 | 2012-11-29 | Intelligent concentrated oil feeder |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103388734A (en) * | 2013-07-10 | 2013-11-13 | 长安大学 | Lubricating device provided with rotating disc type oil distributor and used for large-size equipment |
| CN107940223A (en) * | 2018-01-05 | 2018-04-20 | 高荣磊 | A kind of full-automatic device for casting of heavy load lubricating oil |
| CN108840126A (en) * | 2018-08-02 | 2018-11-20 | 高鹏 | A kind of bottom-supported automatic lubricating method of screw ship-unloader dispenser and device |
| CN109441750A (en) * | 2018-09-30 | 2019-03-08 | 江苏金陵智造研究院有限公司 | A kind of axial plunger pump |
| CN114838281A (en) * | 2022-03-17 | 2022-08-02 | 启东安升润液设备有限公司 | N-point single-line circumference distribution type intelligent distributor |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2531229Y (en) * | 2002-01-21 | 2003-01-15 | 陆粉干 | Rotary mixing type oil-gas balance distributing device |
| CN2570596Y (en) * | 2002-08-29 | 2003-09-03 | 刘馀明 | Lubricating oil supply dispenser |
| CN2740874Y (en) * | 2004-10-08 | 2005-11-16 | 贾开兴 | Rotary circulative distributing valve |
| CN202901785U (en) * | 2012-11-29 | 2013-04-24 | 浙江宏华机床股份有限公司 | Intelligent centralized oil feeder |
-
2012
- 2012-11-29 CN CN2012104976432A patent/CN102997024A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2531229Y (en) * | 2002-01-21 | 2003-01-15 | 陆粉干 | Rotary mixing type oil-gas balance distributing device |
| CN2570596Y (en) * | 2002-08-29 | 2003-09-03 | 刘馀明 | Lubricating oil supply dispenser |
| CN2740874Y (en) * | 2004-10-08 | 2005-11-16 | 贾开兴 | Rotary circulative distributing valve |
| CN202901785U (en) * | 2012-11-29 | 2013-04-24 | 浙江宏华机床股份有限公司 | Intelligent centralized oil feeder |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103388734A (en) * | 2013-07-10 | 2013-11-13 | 长安大学 | Lubricating device provided with rotating disc type oil distributor and used for large-size equipment |
| CN103388734B (en) * | 2013-07-10 | 2015-09-23 | 长安大学 | A kind of lubricating fitting of the band rotation plate type oil separator for main equipment |
| CN107940223A (en) * | 2018-01-05 | 2018-04-20 | 高荣磊 | A kind of full-automatic device for casting of heavy load lubricating oil |
| CN108840126A (en) * | 2018-08-02 | 2018-11-20 | 高鹏 | A kind of bottom-supported automatic lubricating method of screw ship-unloader dispenser and device |
| CN109441750A (en) * | 2018-09-30 | 2019-03-08 | 江苏金陵智造研究院有限公司 | A kind of axial plunger pump |
| CN114838281A (en) * | 2022-03-17 | 2022-08-02 | 启东安升润液设备有限公司 | N-point single-line circumference distribution type intelligent distributor |
| CN114838281B (en) * | 2022-03-17 | 2023-12-19 | 启东安升润液设备有限公司 | N-point single-line circumference distribution type intelligent distributor |
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Application publication date: 20130327 |