CN105712275B - A kind of filling process of filling valve - Google Patents
A kind of filling process of filling valve Download PDFInfo
- Publication number
- CN105712275B CN105712275B CN201610220927.5A CN201610220927A CN105712275B CN 105712275 B CN105712275 B CN 105712275B CN 201610220927 A CN201610220927 A CN 201610220927A CN 105712275 B CN105712275 B CN 105712275B
- Authority
- CN
- China
- Prior art keywords
- valve rod
- filling
- gear
- sprue
- bottle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
- B67C3/02—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus
- B67C3/22—Details
- B67C3/26—Filling-heads; Means for engaging filling-heads with bottle necks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
- B67C3/02—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus
- B67C3/22—Details
- B67C3/26—Filling-heads; Means for engaging filling-heads with bottle necks
- B67C2003/2602—Details of vent-tubes
Landscapes
- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
Abstract
The present invention provides a kind of filling process of filling valve, cavity has exhaust outlet, exhaust ports are in normally off, so that cavity is in the state being relatively isolated with extraneous, just by Exhaust Open only when filling, the opening of exhaust outlet is by the mechanical linkage with the first valve rod and sprue, first valve rod and the second valve rod itself carry the tooth coordinated with first gear and second gear, it is compact-sized, after sprue touches travel switch, the enhancing action of the second valve rod is just performed, can effectively reduce the risk of valve rod malfunction.
Description
Technical field
The present invention relates to filling field, and in particular to a kind of filling process of filling valve.
Background technology
During bottle filling liquid, the air in bottle needs to discharge.Traditional method is that the air in bottle is straight
Connect and be discharged in air, the liquid in such bottle is easily by the germ contamination in air.
The content of the invention
The present invention provides a kind of filling process of filling valve.
A kind of filling valve, including filling exit, liquid outlet, cavity, the first valve rod, first gear, the second valve rod, the second tooth
Wheel, inlet, flexible pipe, travel switch, spring, guide pillar, sprue, exhaust outlet, L-shaped projection.
Filling exit is arranged on cavity lower end, has the first valve rod that can block filling exit, the first valve rod above filling exit
For hollow structure, the first valve rod lower end has liquid outlet, and upper end has inlet, and inlet is connected with flexible pipe, above liquid outlet
With the second valve rod that can block liquid outlet.First gear is provided with the right side of first valve rod, first gear is driven by the first motor
（Not shown in figure）, first gear is meshed with the tooth on the first valve rod.Second gear, second gear are provided with the right side of second valve rod
Driven by the second motor（Not shown in figure）, second gear is meshed with the tooth on the second valve rod.
There is L-shaped projection, the cavity position corresponding with L-shaped projection has an exhaust outlet, on exhaust outlet on the left of first valve rod
With sprue, spring is provided with sprue, to ensure exhaust ports in normally off, under the pushing tow of L-shaped projection, sprue can be with
Slided along guide pillar, travel switch is provided with above sprue, for sensing whether sprue is jacked up completely.
Once complete filling process is as follows：
（1）Bottle is connected to filling exit.
（2）First motor driving first gear turns clockwise, and drives the first valve rod to rise, and L-shaped projection jacks up sprue, blocks up
Block is along guide pillar upward sliding, until touching travel switch.
（3）Travel switch sends signal to control unit, and control unit controls the first motor to stop going to.
（4）Control unit controls the second motor driving second gear to turn clockwise, and drives the second valve rod to rise, now,
The liquid that the first stem internal is flowed into from inlet enters bottle along liquid outlet and filling exit.Air in bottle passes through successively
Filling exit and exhaust outlet discharge.
（5）After bottle filling is full, the lower first motor driven first gear rotate counterclockwise of control unit control, the first valve rod
Filling exit is blocked in decline, and sprue, which rebounds, blocks exhaust outlet, and the first motor stops going to.
（6）Control unit controls, second motor driven the second tooth rotate counterclockwise, and the second valve rod, which declines, blocks liquid outlet,
Second motor stops going to.
（7）Bottle departs from filling exit.
Beneficial effects of the present invention are as follows：
（1）Exhaust ports are in normally off so that cavity with extraneous in the state being relatively isolated, only when filling
By Exhaust Open, liquid can be effectively reduced by the risk of the germ contamination in air；（2）The opening of exhaust outlet is to rely on and the
The mechanical linkage of one valve rod and sprue, reliability are high；（3）First valve rod and the second valve rod itself carry and first gear and second
The tooth that gear coordinates, it is compact-sized；（4）After sprue touches travel switch, the enhancing action of the second valve rod is just performed, can be effective
Reduce the risk of valve rod malfunction.
Brief description of the drawings
Fig. 1-filling valve structural representation.
Embodiment
With reference to embodiment, the present invention is further illustrated.Wherein, being given for example only property of accompanying drawing illustrates,
What is represented is only schematic diagram, rather than pictorial diagram, it is impossible to is interpreted as the limitation to this patent；In order to which the reality of the present invention is better described
Example is applied, some parts of accompanying drawing have omission, zoomed in or out, and do not represent the size of actual product；To those skilled in the art
For, some known features and its explanation may be omitted and will be understood by accompanying drawing.
Same or analogous label corresponds to same or analogous part in the accompanying drawing of the embodiment of the present invention；In retouching for the present invention
In stating, it is to be understood that if it is based on accompanying drawing to have the orientation of the instructions such as term " on ", " under ", "left", "right" or position relationship
Shown orientation or position relationship, it is for only for ease of and describes the present invention and simplify description, rather than indicates or imply meaning
Device or element must have specific orientation, with specific azimuth configuration and operation, therefore position relationship described in accompanying drawing
Term being given for example only property explanation, it is impossible to the limitation to this patent is interpreted as, for the ordinary skill in the art, can
To understand the concrete meaning of above-mentioned term as the case may be.
Embodiment 1
A kind of filling valve, including：1- filling exit 2- liquid outlet 3- cavitys 4- the first valve rod 5- first gears the second valve rods of 6-
7- second gear 8- inlet 9- flexible pipe 10- travel switch 11- spring 12- guide pillar 13- sprue 14- exhaust outlet 15-L shape projections.
Filling exit 1 is arranged on the lower end of cavity 3, and the top of filling exit 1 has the first valve rod 4 that can block filling exit 1, and first
Valve rod 4 is hollow structure, and the first valve rod lower end has liquid outlet 2, and upper end has inlet 8, and inlet 8 is connected with flexible pipe 9, gone out
The top of liquid mouth 2 has the second valve rod 6 that can block liquid outlet 2.The right side of first valve rod 4 is provided with first gear 5, first gear 5
Driven by the first motor（Not shown in figure）, first gear 5 is meshed with the tooth on the first valve rod 4.The right side of second valve rod 6 is provided with
Second gear 7, second gear 7 are driven by the second motor（Not shown in figure）, second gear 7 mutually nibbles with the tooth on the second valve rod 6
Close.
The left side of first valve rod 4 has L-shaped projection 15, and the position corresponding with L-shaped projection 15 of cavity 3 has exhaust outlet 14,
There is sprue 13 on exhaust outlet 14, spring 11 is provided with sprue 13, to ensure that exhaust outlet 14 is in normally off, dashed forward in L-shaped
Under the pushing tow of block 15, sprue 13 can slide along guide pillar 12, and the top of sprue 13 is provided with travel switch 10, for sensing sprue
Whether 13 jacked up completely.
Once complete filling process is as follows：
（1）Bottle is connected to filling exit 1.
（2）First motor driving first gear 5 turns clockwise, and drives the first valve rod 4 to rise, and L-shaped projection 15 jacks up stifled
Block 13, sprue 13 is along the upward sliding of guide pillar 12, until touching travel switch 10.
（3）Travel switch 10 sends signal to control unit, and control unit controls the first motor to stop going to.
（4）Control unit controls the second motor driving second gear 7 to turn clockwise, and drives the second valve rod 6 to rise, this
When, the liquid that the first stem internal is flowed into from inlet 8 enters bottle along liquid outlet 2 and filling exit 1.Air in bottle according to
It is secondary to be discharged by filling exit 1 and exhaust outlet 14.
（5）After bottle filling is full, the lower rotate counterclockwise of first motor driven first gear 5 of control unit control, the first valve
Bar, which declines, blocks filling exit 1, and sprue 13, which rebounds, blocks exhaust outlet 14, and the first motor stops going to.
（6）Control unit controls, the rotate counterclockwise of second the second tooth of motor driven 7, and the second valve rod 6, which declines, blocks liquid outlet
2, the second motor stops going to.
（7）Bottle departs from filling exit 1.
Obviously, the above embodiment of the present invention is only intended to clearly illustrate example of the present invention, and is not pair
The restriction of embodiments of the present invention.For those of ordinary skill in the field, may be used also on the basis of the above description
To make other changes in different forms.There is no necessity and possibility to exhaust all the enbodiments.It is all this
All any modification, equivalent and improvement made within the spirit and principle of invention etc., should be included in the claims in the present invention
Protection domain within.
Claims (1)
1. a kind of filling process of filling valve, for bottle filling liquid, including filling exit, liquid outlet, cavity, the first valve
Bar, first gear, the second valve rod, second gear, inlet, flexible pipe, travel switch, spring, guide pillar, sprue, exhaust outlet, L-shaped
Projection, it is characterised in that：Filling exit is arranged on cavity lower end, has the first valve rod that can block filling exit above filling exit,
First valve rod is hollow structure, and the first valve rod lower end has liquid outlet, and upper end has inlet, and inlet is connected with flexible pipe, is gone out
There is the second valve rod that can block liquid outlet above liquid mouth, be provided with first gear on the right side of the first valve rod, first gear is by first
Motor drives, and first gear is meshed with the tooth on the first valve rod, and the second valve rod right side is provided with second gear, and second gear is by the
Two motors drive, and second gear is meshed with the tooth on the second valve rod；
There is L-shaped projection on the left of first valve rod, the cavity position corresponding with L-shaped projection has exhaust outlet, had on exhaust outlet
Sprue, spring is provided with sprue to ensure exhaust ports in normally off, under the pushing tow of L-shaped projection, sprue can be along
Guide pillar slides, and travel switch is provided with above sprue, for sensing whether sprue is jacked up completely；The filling work of the filling valve
Skill step is as follows：
（1）The bottle is connected to filling exit；
（2）First motor driving first gear turns clockwise, and drives the first valve rod to rise, and L-shaped projection jacks up sprue, sprue edge
Guide pillar upward sliding, until touching travel switch；
（3）Travel switch sends signal to control unit, and control unit controls the first motor to stop going to；
（4）Control unit controls the second motor driving second gear to turn clockwise, and drives the second valve rod to rise, now, from entering
The liquid that liquid mouth flows into the first stem internal enters bottle along liquid outlet and filling exit, and the air in bottle passes through filling successively
Mouth and exhaust outlet discharge；
（5）After bottle filling is full, the lower first motor driven first gear rotate counterclockwise of control unit control, the first valve rod declines
Filling exit is blocked, sprue, which rebounds, blocks exhaust outlet, and the first motor stops going to；
（6）Control unit controls, second motor driven the second tooth rotate counterclockwise, and the second valve rod, which declines, blocks liquid outlet, and second
Motor stops going to；
（7）Bottle departs from filling exit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610220927.5A CN105712275B (en) | 2016-04-11 | 2016-04-11 | A kind of filling process of filling valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610220927.5A CN105712275B (en) | 2016-04-11 | 2016-04-11 | A kind of filling process of filling valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105712275A CN105712275A (en) | 2016-06-29 |
| CN105712275B true CN105712275B (en) | 2017-11-17 |
Family
ID=56159951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610220927.5A Expired - Fee Related CN105712275B (en) | 2016-04-11 | 2016-04-11 | A kind of filling process of filling valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105712275B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10061401A1 (en) * | 2000-12-09 | 2002-06-13 | Khs Masch & Anlagenbau Ag | Method and appliance for filling containers comprise filler elements, liquid path, and control valves |
| PT1731426E (en) * | 2005-06-10 | 2007-09-11 | Indag Gesellschaft Fuer Ind Kg | Method and apparatus for filling liquids into plastic bags with a spout |
| CN2846393Y (en) * | 2005-12-23 | 2006-12-13 | 重庆药友制药有限责任公司 | Medicinal liquid filling gun with air exhaust device |
| CN101391739B (en) * | 2008-10-25 | 2011-01-12 | 江苏华宇飞凌包装机械有限公司 | Fluid filling valve |
| CN204057934U (en) * | 2014-08-05 | 2014-12-31 | 江苏新美星包装机械股份有限公司 | A kind of isobar filling valve |
| CN205527678U (en) * | 2016-04-11 | 2016-08-31 | 湖南城市学院 | Filling valve |
-
2016
- 2016-04-11 CN CN201610220927.5A patent/CN105712275B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105712275A (en) | 2016-06-29 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171117 |
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| CF01 | Termination of patent right due to non-payment of annual fee |