CN105413952A - Device for lubricating surface of electromagnetic valve shaft and use method of device - Google Patents
Device for lubricating surface of electromagnetic valve shaft and use method of device Download PDFInfo
- Publication number
- CN105413952A CN105413952A CN201510894546.0A CN201510894546A CN105413952A CN 105413952 A CN105413952 A CN 105413952A CN 201510894546 A CN201510894546 A CN 201510894546A CN 105413952 A CN105413952 A CN 105413952A
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- China
- Prior art keywords
- valve shaft
- magnetic valve
- pressure pot
- lubricating oil
- inlet pipe
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C3/00—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material
- B05C3/02—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material
- B05C3/09—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material for treating separate articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
Abstract
The invention discloses a device for lubricating the surface of an electromagnetic valve shaft and a use method of the device. The device comprises a pressure barrel and a pressure cover. A plurality of rings used for being fixed to the pressure barrel are arranged on the pressure cover at equal intervals. An oil inlet pipe and an oil cup containing special lubricating oil are arranged above the pressure barrel. The oil cup is connected to the pressure barrel through the oil inlet pipe. The oil inlet pipe is further connected with a vacuum pipe used for vacuumizing the interior of the pressure barrel. According to the device for lubricating the surface of the electromagnetic valve shaft and the use method of the device, the electromagnetic valve shaft is put in a vacuumizing device, and the special lubricating oil is added in a vacuum state so that the electromagnetic valve shaft can be wetted through the special lubricating oil. The processed valve shaft has very good wear resistance.
Description
Technical field
The present invention relates to solenoid valve market, particularly relate to a kind of device for the surface lubrication of magnetic valve valve shaft and using method thereof.
Background technology
The material of magnetic valve valve shaft is copper (H62), and it still can exist because processing the texture stayed through processing rear surface, makes its rough surface.Normally smear silicone oil by hand on the surface of magnetic valve valve shaft in prior art, but this method can not make silicone oil stable existence on magnetic valve, effectively can not keep the wearability of magnetic valve valve shaft.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
In view of above-mentioned the deficiencies in the prior art, the object of the present invention is to provide a kind of device for the surface lubrication of magnetic valve valve shaft and using method thereof, be intended to solve in prior art and normally smear silicone oil by hand on the surface of magnetic valve valve shaft, it effectively can not keep the problem of magnetic valve valve shaft wearability.
Technical scheme of the present invention is as follows:
For a device for magnetic valve valve shaft surface lubrication, wherein, comprise pressure pot and pressure cover, described pressure cover is equidistantly provided with several annulus, and be fixed by described annulus and described pressure pot;
Be provided with an oil inlet pipe and the lubricating cup being placed with special lubricating oil above described pressure pot, described lubricating cup is connected to described pressure pot by described oil inlet pipe; Described oil inlet pipe is also connected with one for the vacuum tube vacuumized in described pressure pot.
The described device for the surface lubrication of magnetic valve valve shaft, wherein, is also provided with one for placing bucket in magnetic valve valve shaft in described pressure pot.
The described device for the surface lubrication of magnetic valve valve shaft, wherein, described annulus is provided with three.
The described device for the surface lubrication of magnetic valve valve shaft, wherein, described oil inlet pipe is provided with one for controlling the ball valve of special flow of lubrication.
The described device for the surface lubrication of magnetic valve valve shaft, wherein, described oil inlet pipe is connected to the bottom of described pressure pot.
The described device for the surface lubrication of magnetic valve valve shaft, wherein, the bottom of described pressure pot is also provided with a flowline for being discharged by special lubricating oil.
The described device for the surface lubrication of magnetic valve valve shaft, wherein, in described special lubricating oil, by mass percentage, comprises the gasoline of 70%-90% and the lubricating oil of 10%-30%.
As mentioned above for a using method for the device of magnetic valve valve shaft surface lubrication, wherein, comprise the following steps:
A, magnetic valve valve shaft is put into bucket, interior bucket is positioned in pressure pot, cover pressure cover, and make pressure pot inside reach sealing state by the fastening of annulus;
B, by vacuum tube, pressure pot inside to be vacuumized, when vacuum state reaches-1KGE/cm
2time, keep this vacuum state 20-40min, and open ball valve, make magnetic valve valve shaft described in the special lubricating oil submergence in lubricating cup, then keep-1KGE/cm
2vacuum state 20-40min;
C, opened by pressure cover, take out magnetic valve valve shaft, and drain the special lubricating oil on magnetic valve valve shaft, obtained surface scribbles the magnetic valve valve shaft of special lubricating oil.
The using method of the described device for the surface lubrication of magnetic valve valve shaft, wherein, needs guarantee to have the special lubricating oil of 1/3rd at least in described lubricating cup.
Beneficial effect: a kind of device for the surface lubrication of magnetic valve valve shaft of the present invention and using method thereof, it comprises pressure pot and pressure cover, described pressure cover is equidistantly provided with several annulus for being fixed with described pressure pot; Be provided with an oil inlet pipe and the lubricating cup being placed with special lubricating oil above described pressure pot, described lubricating cup is connected to described pressure pot by described oil inlet pipe; Described oil inlet pipe is also connected with one for the vacuum tube vacuumized in described pressure pot.By magnetic valve valve shaft is put into described vacuum extractor in the present invention, and add special lubricating oil under vacuum conditions, make special lubricating oil soak magnetic valve valve shaft, the valve shaft tool processed through above-mentioned processing has good wearability; And structure of the present invention is simple and easy to realize, and has high practicality.
Accompanying drawing explanation
Fig. 1 is the apparatus structure schematic diagram for the surface lubrication of magnetic valve valve shaft of the present invention.
Fig. 2 is the sectional view of A-A in Fig. 1 of the present invention.
Fig. 3 is the device top view for the surface lubrication of magnetic valve valve shaft of the present invention.
Detailed description of the invention
The invention provides a kind of device for the surface lubrication of magnetic valve valve shaft and using method thereof, for making object of the present invention, technical scheme and effect clearly, clearly, the present invention is described in more detail below.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
As Figure 1-3, the invention provides a kind of device for the surface lubrication of magnetic valve valve shaft, particularly, described device comprises pressure pot 100 and pressure cover 500, described pressure cover 500 is equidistantly provided with several annulus, and is fixed by described annulus and described pressure pot 100.Preferably, described pressure pot 100 is cylindrical structural, and be also circular configuration with the pressure cover 500 of its adaptation, on pressure cover 500, circumferentially edge is equidistantly provided with several annulus, it is when pressure cover 500 is fixed on pressure pot, can be fastened by annulus and pressure pot bucket wall, carry out lock sealing.
In addition, be provided with an oil inlet pipe 300 and the lubricating cup 200 being placed with special lubricating oil above described pressure pot 100, described lubricating cup 200 is connected to described pressure pot 100 by described oil inlet pipe 300; Described lubricating cup 200 is funnel shaped, and the special lubricating oil in lubricating cup 200 can enter into pressure pot by oil inlet pipe, carries out surface lubrication for magnetic valve valve shaft.It should be noted that, the special lubricating oil oil mass in described lubricating cup can be determined according to the quantity of magnetic valve valve shaft, but at least should ensure more than lubricating cup 1/3rd height, can prevent special lubricating oil from flowing backwards like this.Preferably, described oil inlet pipe 300 is provided with one for controlling the ball valve 310 of special flow of lubrication.When needing the special lubricating oil in lubricating cup 200 to join in pressure pot 100, then opening ball valve 310, allowing special lubricating oil enter into pressure pot 100 along oil inlet pipe 300; When stopping adding special lubricating oil, then close ball valve 310.
Further, described oil inlet pipe 300 is also connected with one for the vacuum tube 400 vacuumized in described pressure pot, in the present embodiment, described vacuum tube 400 is connected to the bottom of described oil inlet pipe near the position of pressure pot 100.Further, the other end of described vacuum tube 400 is connected with a vacuum machine, for vacuumizing process in pressure pot.
Particularly, being also provided with one in described pressure pot 100 for placing bucket 600 in magnetic valve valve shaft, between described interior bucket and pressure pot, having space, pass through for described oil inlet pipe, and be connected to the bottom of described pressure pot; Special lubricating oil can be made so upwards to increase gradually from the bottom of pressure pot, prevent special lubricating oil atomization, cause the problem of significant loss.
Further, the bottom of described pressure pot is also provided with a flowline for being discharged by special lubricating oil.After to described magnetic valve valve shaft lubrication, can the flowline of opening pressure bottom of the barrel, by flowline, special lubricating oil is discharged outside bucket.
In preferred embodiment, in special lubricating oil of the present invention, by mass percentage, the gasoline of 70%-90% and the lubricating oil of 10%-30% is comprised.Wherein said lubricating oil is generally made up of base oil and additive two parts; Base oil is lubrication main body of oil, and decide the fundamental property of lubricating oil, additive then can make up and improve the deficiency of base oil aspect of performance, gives the performance that some is new, is the important component part of lubricating oil; Base oil in lubricating oil mainly divides mineral base oil, synthetic base oil and biological basis oil three major types, and in the present invention, lubricating oil prepared by the main biological basis oil that adopts, and it is environment friendly and pollution-free.
In addition, the present invention also provides a kind of as mentioned above for the using method of the device of magnetic valve valve shaft surface lubrication, wherein, comprises the following steps:
A, magnetic valve valve shaft is put into bucket, interior bucket is positioned in pressure pot, cover pressure cover, and make pressure pot inside reach sealing state by the fastening of annulus.In this step, need by pressure cover closely and pressure pot fit, do not stay gap therebetween, after could realizing like this vacuumizing, there is vacuum effectiveness.
B, by vacuum tube, pressure pot inside to be vacuumized, when vacuum state reaches-1KGE/cm
2time, keep this vacuum state 20-40min, and open ball valve, make magnetic valve valve shaft described in the special lubricating oil submergence in lubricating cup, then keep-1KGE/cm
2vacuum state 20-40min; In this step, guarantee is needed to have the special lubricating oil of 1/3rd height at least in described lubricating cup.Preferably, can first at-1KGE/cm
2vacuum state under keep 30min, then after adding special lubricating oil, continue to keep vacuum state 30min, best magnetic valve valve shaft lubricant effect can be obtained like this.
C, opened by pressure cover, take out magnetic valve valve shaft, and drain the special lubricating oil on magnetic valve valve shaft, obtained surface scribbles the magnetic valve valve shaft of special lubricating oil.By the magnetic valve valve shaft obtained by this method, it has good anti-wear performance.
In sum, a kind of device for the surface lubrication of magnetic valve valve shaft of the present invention and using method thereof, it comprises pressure pot and pressure cover, described pressure cover is equidistantly provided with several annulus for being fixed with described pressure pot; Be provided with an oil inlet pipe and the lubricating cup being placed with special lubricating oil above described pressure pot, described lubricating cup is connected to described pressure pot by described oil inlet pipe; Described oil inlet pipe is also connected with one for the vacuum tube vacuumized in described pressure pot.By magnetic valve valve shaft is put into described vacuum extractor in the present invention, and add special lubricating oil under vacuum conditions, make special lubricating oil soak magnetic valve valve shaft, the valve shaft tool processed through above-mentioned processing has good wearability; And structure of the present invention is simple and easy to realize, and has high practicality.
Should be understood that, application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to claims of the present invention.
Claims (9)
1. for a device for magnetic valve valve shaft surface lubrication, it is characterized in that, comprise pressure pot and pressure cover, described pressure cover is equidistantly provided with several annulus, and be fixed by described annulus and described pressure pot;
Be provided with an oil inlet pipe and the lubricating cup being placed with special lubricating oil above described pressure pot, described lubricating cup is connected to described pressure pot by described oil inlet pipe; Described oil inlet pipe is also connected with one for the vacuum tube vacuumized in described pressure pot.
2. according to claim 1 for the device of magnetic valve valve shaft surface lubrication, it is characterized in that, being also provided with one in described pressure pot for placing bucket in magnetic valve valve shaft.
3. according to claim 1 for the device of magnetic valve valve shaft surface lubrication, it is characterized in that, described annulus is provided with three.
4. according to claim 1 for the device of magnetic valve valve shaft surface lubrication, it is characterized in that, described oil inlet pipe being provided with one for controlling the ball valve of special flow of lubrication.
5. according to claim 4 for the device of magnetic valve valve shaft surface lubrication, it is characterized in that, described oil inlet pipe is connected to the bottom of described pressure pot.
6. according to claim 5 for the device of magnetic valve valve shaft surface lubrication, it is characterized in that, the bottom of described pressure pot is also provided with a flowline for being discharged by special lubricating oil.
7. according to claim 6 for the device of magnetic valve valve shaft surface lubrication, it is characterized in that, in described special lubricating oil, by mass percentage, comprise the gasoline of 70%-90% and the lubricating oil of 10%-30%.
8. as described in any one of claim 1-7 for a using method for the device of magnetic valve valve shaft surface lubrication, it is characterized in that, comprise the following steps:
A, magnetic valve valve shaft is put into bucket, interior bucket is positioned in pressure pot, cover pressure cover, and make pressure pot inside reach sealing state by the fastening of annulus;
B, by vacuum tube, pressure pot inside to be vacuumized, when vacuum state reaches-1KG/cm
2time, keep this vacuum state 20-40min, and open ball valve, make magnetic valve valve shaft described in the special lubricating oil submergence in lubricating cup, then keep-1KGE/cm
2vacuum state 20-40min;
C, opened by pressure cover, take out magnetic valve valve shaft, and drain the special lubricating oil on magnetic valve valve shaft, obtained surface scribbles the magnetic valve valve shaft of special lubricating oil.
9. according to claim 8 for the using method of the device of magnetic valve valve shaft surface lubrication, it is characterized in that, in described lubricating cup, need guarantee to have the special lubricating oil of 1/3rd height at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510894546.0A CN105413952B (en) | 2015-12-08 | 2015-12-08 | A kind of device and its application method for magnetic valve valve shaft surface lubrication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510894546.0A CN105413952B (en) | 2015-12-08 | 2015-12-08 | A kind of device and its application method for magnetic valve valve shaft surface lubrication |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105413952A true CN105413952A (en) | 2016-03-23 |
| CN105413952B CN105413952B (en) | 2017-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510894546.0A Active CN105413952B (en) | 2015-12-08 | 2015-12-08 | A kind of device and its application method for magnetic valve valve shaft surface lubrication |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030152697A1 (en) * | 2002-02-08 | 2003-08-14 | Xerox Corporation | Apparatus and method for controlling coating solution level within substrate |
| CN201102008Y (en) * | 2007-09-07 | 2008-08-20 | 东莞市汇成真空科技有限公司 | Vacuum immersion apparatus |
| CN203018269U (en) * | 2012-12-19 | 2013-06-26 | 赣州市超越精密电子有限公司 | Automatic vacuum impregnation machine |
| CN103611660A (en) * | 2013-12-05 | 2014-03-05 | 南车洛阳机车有限公司 | Decontamination vacuum lacquer impregnation tank and method |
| CN205253465U (en) * | 2015-12-08 | 2016-05-25 | 佛山市亿强电子有限公司 | A device for surface lubrication of solenoid valve valve shaft |
-
2015
- 2015-12-08 CN CN201510894546.0A patent/CN105413952B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030152697A1 (en) * | 2002-02-08 | 2003-08-14 | Xerox Corporation | Apparatus and method for controlling coating solution level within substrate |
| CN201102008Y (en) * | 2007-09-07 | 2008-08-20 | 东莞市汇成真空科技有限公司 | Vacuum immersion apparatus |
| CN203018269U (en) * | 2012-12-19 | 2013-06-26 | 赣州市超越精密电子有限公司 | Automatic vacuum impregnation machine |
| CN103611660A (en) * | 2013-12-05 | 2014-03-05 | 南车洛阳机车有限公司 | Decontamination vacuum lacquer impregnation tank and method |
| CN205253465U (en) * | 2015-12-08 | 2016-05-25 | 佛山市亿强电子有限公司 | A device for surface lubrication of solenoid valve valve shaft |
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| Publication number | Publication date |
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| CN105413952B (en) | 2017-12-01 |
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Application publication date: 20160323 Assignee: Guangdong Yaoda Financial Leasing Co., Ltd Assignor: FOSHAN YIQIANG ELECTRONIC Co.,Ltd. Contract record no.: X2021980005571 Denomination of invention: A device for surface lubrication of solenoid valve shaft and its application method Granted publication date: 20171201 License type: Exclusive License Record date: 20210630 |
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| EE01 | Entry into force of recordation of patent licensing contract | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A device for surface lubrication of solenoid valve shaft and its application method Effective date of registration: 20210701 Granted publication date: 20171201 Pledgee: Guangdong Yaoda Financial Leasing Co., Ltd Pledgor: FOSHAN YIQIANG ELECTRONIC Co.,Ltd. Registration number: Y2021980005639 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |