CN102342653A - Filling method and device of sponge refill - Google Patents
Filling method and device of sponge refill Download PDFInfo
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- CN102342653A CN102342653A CN2011102677889A CN201110267788A CN102342653A CN 102342653 A CN102342653 A CN 102342653A CN 2011102677889 A CN2011102677889 A CN 2011102677889A CN 201110267788 A CN201110267788 A CN 201110267788A CN 102342653 A CN102342653 A CN 102342653A
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- pen core
- fluid injection
- sponge
- injection case
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Abstract
The invention relates to a filling method and device of a sponge refill. The method comprises the following steps of: (1) fixing a sponge refill on the bottom of a closed liquid filling box, vacuumizing the liquid filling box by using a vacuumizer so that the relative pressure in the liquid filling box is dropped to (-0.01)-(-0.09)MPa; (2) filling refill liquid in the liquid fill box so that the level of refill liquid exceeds the sponge refill, soaking for 1-3minutes; (3) slowly increasing the pressure in the liquid filling box to normal pressure by using a pressure increasing valve, then taking out the sponge refill and finishing the liquid filling process. The filling device comprises the liquid filling box, a sealing cover, a water storage box and the vacuumizer, a grille is arranged in the middle of the liquid filling box, the upper end of the liquid filling box is connected with the sealing cover, a water inlet, an air outlet and the pressure increasing valve are arranged on the sealing cover, the water inlet is connected with the water storage box through a water inlet pipe, a feeding valve is arranged on the water inlet pipe, the air outlet is connected with the vacuumizer through an exhaust pipe, and an exhaust valve is arranged on the exhaust pipe. The filling device has the beneficial effects of use convenience and quickness, high water filling efficiency, simple structure and operation convenience.
Description
Technical field
The present invention relates to cosmetics apparatus technical field, particularly a kind of method for filling of sponge pen core and device.
Background technology
Pen-shaped cosmetic apparatus such as some water-color paintbrushes in the market, eyebrow pencil, water-based lipstick mostly adopt the sponge pen core, and the sponge pen core has the advantage that is not easy to leak; But the perfusion of sponge pen core is cumbersome, because sponge pen core imbibition process is slower, if the method that simple employing is soaked pours into for the sponge pen core; Not only waste time and energy; And be not easy abundant fluid injection in the middle part of the pen core, and the pen core liquid hold-up is few, and service life is short.At present; Most of manufacturer all adopts the mode of injection to carry out fluid injection for the sponge pen core; The syringe needle that is about to syringe inserts in the middle of the sponge pen core, and the force pen core liquid (like liquid such as colored ink, open wiring liquid, liquid lipsticks) through syringe permeates to the pen core two ends by in the middle of the pen core then.Though this electrolyte filling method can guarantee the abundant fluid injection of pen core, each syringe needle can only corresponding pen core, and fluid injection efficient is lower, and production cost is higher.
Summary of the invention
The technical problem that the present invention will solve is, a kind of method for filling of convenient and swift, sponge pen core that fluid injection efficient is high is provided; The present invention also provides a kind of fluid injection efficient high, simple in structure, simple and efficient to handle sponge pen core device for casting simultaneously.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of method for filling of sponge pen core is characterized in that adopting following steps:
(1), the sponge pen core is placed the fluid injection case bottom of sealing, and fix, adopt evacuator that the fluid injection case is vacuumized, make the interior relative pressure of fluid injection case drop to-0.01～-0.09MPa;
(2), the pen core liquid in the liquid reserve tank is injected in the fluid injection case, make pen core liquid water level exceed the sponge pen core, the sponge pen core soaked 1-3 minute in pen core liquid;
(3), slowly raise fluid injection case internal pressure to normal pressure through pressure charging valve then, taking-up sponge pen core, completion fluid injection.
As preferably, the relative pressure in the said fluid injection case of step (1) drops to-0.03～-0.05MPa;
As preferably, step (1) adopts grid that the sponge pen core is fixed on fluid injection case bottom.Certainly, the sponge pen core also can adopt other modes to be fixed on fluid injection case bottom, and in the ventilative string bag that the sponge pen core is packed into, the string bag of will breathing freely then is fixed on fluid injection case bottom.
This method is through to vacuumizing in the fluid injection case, make in the fluid injection case pressure be negative pressure, the air in the sponge pen core is drawn out of, the liquid-storing cavity of sponge pen core is vacuum state.Then with the pen core perfusion in the fluid injection case, make the sponge pen core be immersed in the pen core liquid, this moment since the sponge pen core in almost do not have air, pen core liquid is easy to penetrate in the sponge pen core and goes.When the sponge pen core soaks 1-3 minute in pen core liquid after; Open the pressure charging valve pressure in the fluid injection case that slowly raises; Make the pressure in the fluid injection case return to normal pressure, pen core liquid can further penetrate in the sponge pen core under the effect of ambient pressure and go, and accomplishes fluid injection at last.The present invention vacuumizes the fluid injection case through evacuator, makes sponge pen core inside be vacuum state, injects pen core liquid then, and the imbibition of sponge pen core is rapid, helps providing production efficiency; Open pressure charging valve then, make that the pressure in the fluid injection case increases, utilize air pressure to force pen core liquid further to infiltrate sponge pen core middle part, increase the liquid storage content of sponge pen core.
Because method provided by the invention can once be poured into some Zhi Haimian pen cores, fluid injection efficient is high, and sponge pen core reservoir storage is big, and simple and efficient to handle, helps providing production efficiency, reduces production costs.It is big that the sponge pen core that carries out fluid injection through this method has water content, therefore has the advantage of long service life.
The present invention also provides a kind of sponge pen core device for casting that is used for the method for filling of above-mentioned sponge pen core; It is characterized in that: comprise fluid injection case, seal cover, liquid reserve tank and evacuator; Fluid injection case middle part is provided with grid, and fluid injection case upper end connects seal cover, and seal cover is provided with water inlet, gas outlet and pressure charging valve; Water inlet connects liquid reserve tank through water inlet pipe, and water inlet pipe is provided with inlet valve; The gas outlet connects evacuator through blast pipe, and blast pipe is provided with air bleeding valve.
When using this device perfusion sponge pen core, at first, fix grid then, make the sponge pen core at the bottom of the fluid injection case and between the grid with putting into the fluid injection case after some sponge pen core bindings.Then, seal cover is connected with the fluid injection case, closes inlet valve and pressure charging valve, open air bleeding valve, start evacuator and vacuumize, make relative pressure in the fluid injection case drop to-0.01～-0.09MPa; Close air bleeding valve, open inlet valve, the pen core liquid in the liquid reserve tank is injected the fluid injection case, wait pen core liquid to soak the sponge pen core fully, and water level is closed inlet valve when exceeding grid.Soaked 1-3 minute after closing inlet valve, slowly open pressure charging valve then, make fluid injection case internal pressure return to normal pressure, promptly relative pressure is elevated to 0, opens seal cover and accomplishes fluid injection.Use sponge pen core device for casting provided by the invention, once can the thousands of Zhi Bixin of fluid injection, fluid injection efficient is high, and simple in structure, simple and efficient to handle.
In sum, the method for filling of sponge pen core provided by the invention has beneficial effect convenient and swift, that fluid injection efficient is high; Sponge pen core device for casting provided by the invention has high, simple in structure, the simple and efficient to handle beneficial effect of fluid injection efficient.
Description of drawings
Fig. 1 is a sponge pen core device for casting structural representation
The specific embodiment
Embodiment 1:
A kind of method for filling of sponge pen core is characterized in that adopting following steps:
(1), the binding of 2000 sponge pen cores is placed on the fluid injection case bottom of sealing, fix with grid then, make the sponge pen core at the bottom of the fluid injection case and between the grid; Adopt evacuator that the fluid injection case is vacuumized, make that the relative pressure in the fluid injection case drops to-0.01MPa;
(2), the pen core liquid in the liquid reserve tank is injected in the fluid injection case, make pen core liquid water level exceed the sponge pen core, the sponge pen core soaked 1 minute in pen core liquid;
(3), slowly raise fluid injection case internal pressure to normal pressure through pressure charging valve then, taking-up sponge pen core, completion fluid injection.
Embodiment 2:
A kind of method for filling of sponge pen core is characterized in that adopting following steps:
(1), the binding of 1000 sponge pen cores is placed on the fluid injection case bottom of sealing, fix with grid then, make the sponge pen core at the bottom of the fluid injection case and between the grid; Adopt evacuator that the fluid injection case is vacuumized, make that the relative pressure in the fluid injection case drops to-0.03MPa;
(2), the pen core liquid in the liquid reserve tank is injected in the fluid injection case, make pen core liquid water level exceed the sponge pen core, the sponge pen core soaked 1.5 minutes in pen core liquid;
(3), slowly raise fluid injection case internal pressure to normal pressure through pressure charging valve then, taking-up sponge pen core, completion fluid injection.
Embodiment 3:
A kind of method for filling of sponge pen core is characterized in that adopting following steps:
(1), 1200 sponge pen cores are packed in the ventilative string bag, the string bag of will breathing freely then is fixed in the fluid injection case bottom of sealing, adopts evacuator that the fluid injection case is vacuumized, and makes that the relative pressure in the fluid injection case drops to-0.05MPa;
(2), the pen core liquid in the liquid reserve tank is injected in the fluid injection case, make pen core liquid water level exceed the sponge pen core, the sponge pen core soaked 2 minutes in pen core liquid;
(3), slowly raise fluid injection case internal pressure to normal pressure through pressure charging valve then, taking-up sponge pen core, completion fluid injection.
Embodiment 4:
A kind of method for filling of sponge pen core is characterized in that adopting following steps:
(1), the binding of 1000 sponge pen cores is placed on the fluid injection case bottom of sealing, fix with grid then, make the sponge pen core at the bottom of the fluid injection case and between the grid; Adopt evacuator that the fluid injection case is vacuumized, make that the relative pressure in the fluid injection case drops to-0.09MPa;
(2), the pen core liquid in the liquid reserve tank is injected in the fluid injection case, make pen core liquid water level exceed the sponge pen core, the sponge pen core soaked 3 minutes in pen core liquid;
(3), slowly raise fluid injection case internal pressure to normal pressure through pressure charging valve then, taking-up sponge pen core, completion fluid injection.
Embodiment 5
As shown in Figure 1; A kind of sponge pen core device for casting comprises fluid injection case 1, seal cover 3, liquid reserve tank 4 and evacuator 5, and fluid injection case 1 middle part is provided with grid 2; Fluid injection case 1 upper end connects seal cover 3; Seal cover 3 is provided with water inlet 8, gas outlet 9 and pressure charging valve 10, and water inlet 8 connects liquid reserve tank 4 through water inlet pipe, and water inlet pipe is provided with inlet valve 7; The gas outlet connects evacuator 5 through blast pipe, and blast pipe is provided with air bleeding valve 6.During perfusion sponge pen core, at first, fix grid 2 then, make sponge pen core 11 between 1 end of fluid injection case and grid 2 putting into fluid injection case 1 after some sponge pen core 11 bindings.Then, seal cover 3 is connected with fluid injection case 1, closes inlet valve 7 and pressure charging valve 10, open air bleeding valve 6, start evacuator 5 and vacuumize, make relative pressure in the fluid injection case 1 drop to-0.01～-0.09MPa; Close air bleeding valve 6, open inlet valve 7, the pen core liquid in the liquid reserve tank 4 is injected fluid injection case 1, wait pen core liquid to soak sponge pen core 11 fully, and water level is closed inlet valve 7 when exceeding grid 2.Close inlet valve 7 backs and soaked 1-3 minute, slowly open pressure charging valve 10 then, make that the pressure in the fluid injection case 1 returns to normal pressure, promptly relative pressure is elevated to 0, opens seal cover 3 and accomplishes fluid injection.
Claims (4)
1. the method for filling of a sponge pen core is characterized in that adopting following steps:
(1), the sponge pen core is placed the fluid injection case bottom of sealing, and fix, adopt evacuator that the fluid injection case is vacuumized, make the interior relative pressure of fluid injection case drop to-0.01～-0.09MPa;
(2), the pen core liquid in the liquid reserve tank is injected in the fluid injection case, make pen core liquid water level exceed the sponge pen core, the sponge pen core soaked 1-3 minute in pen core liquid;
(3), slowly raise fluid injection case internal pressure to normal pressure through pressure charging valve then, taking-up sponge pen core, completion fluid injection.
2. the method for filling of a kind of sponge pen core according to claim 1 is characterized in that: the relative pressure in the said fluid injection case of step (1) drops to-0.03～-0.05MPa.
3. the method for filling of a kind of sponge pen core according to claim 1 is characterized in that: step (1) adopts grid that the sponge pen core is fixed on fluid injection case bottom.
4. the device for casting that is used for the sponge pen core of requirement 1 said method; It is characterized in that: comprise fluid injection case, seal cover, storage tank and evacuator; Fluid injection case middle part is provided with grid, and fluid injection case upper end connects seal cover, and seal cover is provided with water inlet, gas outlet and pressure charging valve; Water inlet connects storage tank through water inlet pipe, and water inlet pipe is provided with inlet valve; The gas outlet connects evacuator through blast pipe, and blast pipe is provided with air bleeding valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110267788 CN102342653B (en) | 2011-09-09 | 2011-09-09 | Filling method and device of sponge refill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110267788 CN102342653B (en) | 2011-09-09 | 2011-09-09 | Filling method and device of sponge refill |
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| Publication Number | Publication Date |
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| CN102342653A true CN102342653A (en) | 2012-02-08 |
| CN102342653B CN102342653B (en) | 2013-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110267788 Active CN102342653B (en) | 2011-09-09 | 2011-09-09 | Filling method and device of sponge refill |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103271537A (en) * | 2013-06-14 | 2013-09-04 | 东莞市宏祥机械设备有限公司 | Eyebrow pencil lead pressurizing and filling equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030123919A1 (en) * | 2001-11-26 | 2003-07-03 | Gueret Jean-Louis H. | Device and method for applying and/or packaging a product |
| CN1770996A (en) * | 2003-04-04 | 2006-05-10 | 狮王-狮达比罗化妆品股份有限公司 | Cosmetic pencil and method for the production thereof. |
| JP2007283703A (en) * | 2006-04-19 | 2007-11-01 | Mitsubishi Pencil Co Ltd | Grip structure of shaft tube and writing instrument and applicator having grip structure of shaft tube |
| CN202297069U (en) * | 2011-09-09 | 2012-07-04 | 珀莱雅(湖州)化妆品有限公司 | Sponge refill injecting device |
-
2011
- 2011-09-09 CN CN 201110267788 patent/CN102342653B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030123919A1 (en) * | 2001-11-26 | 2003-07-03 | Gueret Jean-Louis H. | Device and method for applying and/or packaging a product |
| CN1770996A (en) * | 2003-04-04 | 2006-05-10 | 狮王-狮达比罗化妆品股份有限公司 | Cosmetic pencil and method for the production thereof. |
| JP2007283703A (en) * | 2006-04-19 | 2007-11-01 | Mitsubishi Pencil Co Ltd | Grip structure of shaft tube and writing instrument and applicator having grip structure of shaft tube |
| CN202297069U (en) * | 2011-09-09 | 2012-07-04 | 珀莱雅(湖州)化妆品有限公司 | Sponge refill injecting device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103271537A (en) * | 2013-06-14 | 2013-09-04 | 东莞市宏祥机械设备有限公司 | Eyebrow pencil lead pressurizing and filling equipment |
| CN103271537B (en) * | 2013-06-14 | 2016-01-06 | 东莞市宏祥机械设备有限公司 | A kind of eyebrow pencil pen core pressurization pad device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102342653B (en) | 2013-06-12 |
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Address after: Hangzhou City, Zhejiang province 310012 Xihu District World Trade Center Building 1, and Richland city (area D) room 1605 Applicant after: Proya Cosmetics Co., Ltd. Address before: 313023 No. 16, National Road, Huzhou Industrial Park, Zhejiang Province Applicant before: proya (Huzhou) Cosmetics Co., Ltd. |
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Free format text: CORRECT: APPLICANT; FROM: PROYA (HUZHOU) COSMETIC CO., LTD. TO: PROYA COSMETICS CO., LTD. |
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