CN104235401B - Multi-work-position double-moving plate valve - Google Patents
Multi-work-position double-moving plate valve Download PDFInfo
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- CN104235401B CN104235401B CN201310239779.8A CN201310239779A CN104235401B CN 104235401 B CN104235401 B CN 104235401B CN 201310239779 A CN201310239779 A CN 201310239779A CN 104235401 B CN104235401 B CN 104235401B
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- valve
- valve body
- plate valve
- lower plate
- fluid cylinder
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- 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
- B67C3/28—Flow-control devices, e.g. using valves
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Abstract
The invention discloses a multi-work-position double-moving plate valve which is mainly composed of an upper plate valve (6), a lower plate valve (6), a valve body (7) and a feed head (9). A feed port, a discharge port and a hydraulic cylinder connector are formed in the valve body. The feed port and the discharge port are of a straight through structure. The upper plate valve is arranged at the feed port of the valve body, the lower plate valve is arranged at the discharge port of the valve body, a hydraulic cylinder is arranged at the hydraulic cylinder connector of the valve body, and the feed head is arranged at the discharge port end of the valve body. The upper plate valve is used in cooperation with the lower plate valve, namely, when the upper plate valve is in an opening/closing state, the lower plate valve is in a closing/opening state. The multi-work-position double-moving plate valve has the advantages that the problems that a pouring mixed type particle sizing agent blocks the feed head easily and the feeding volume is inaccurate are solved, production cost is reduced, the service life is prolonged, and the multi-work-position double-moving plate valve is convenient to maintain and accurate in feeding.
Description
Technical field
The invention belongs to ice confectionery production equipment technical field, it is primarily related to a kind of multi-functional position double action plate valve.
Background technology
At present, known ice confectionery production equipment is all produced from automatic colored ice cream production line mostly（As produced
Popsicle, baby food made of rice-flour and sugar, ice lolly etc.）.Automatically the nucleus equipment of colored ice cream production line is filling machine（Also referred to as material feeding dolly, because of filling machine
Walk wheel equipped with four, can move on pattern trajectory, as dolly, its function is material feeding to shape, therefore claims material feeding dolly）.By
It is divided into two classes in the material feeding dolly that automatic colored ice cream production line is equipped with, a class is note solvent or diluent, such as water-ice material, milk material, microbulking
Material.Another kind of for noting thick material, such as puffing material；Mixed slurry；Puffing material is mixed with Borneolum Syntheticum, ice pellets, fruit grain；Pulp and dry fruit,
The hybrid particle slip such as dried Fructus Vitis viniferae.Therefore, when producing, need to be different according to product, from different material feeding dollies.
Fig. 1 show rotary valve material feeding dolly, mainly irrigates thick material.It is fixed in filling machine frame.Mainly by valve body
1st, rotary valve 2, connecting plate 3, cylinder 4 and hopper 5, valve body 1 is cube, and typically in 130 millimeter, length is 800 millimeters（12 rows）
To 1120 millimeters（18 rows）Left and right, it is fixed on the discharge port end of hopper 5.Rotary valve 2 is located at the centre of valve body 1, and rotary valve 2 is straight
Footpath is typically more than 90 millimeters.One end of connecting plate 3 is fastened on a side end face of rotary valve 2, and the other end of connecting plate 3 is solid with cylinder 4
Fixed connection, drives rotary valve 2 to rotate by cylinder 4（Commutation）.When taking out material, when cylinder 4 piston rod all stretches out, master cylinder drives main company
Plate and liquid cylinder piston bar（Generally 12-18 root）Move right.In hopper 5, slurry direction as shown in Figure 2 flows in fluid cylinder to setting
Definite value.During material feeding, after inflow fluid cylinder entoplasm material reaches setting value, cylinder 4 piston rod returns, and drives rotary valve to commutate 90 °, has commutated
Cheng Hou, master cylinder drives plunger stem flange to return（It is moved to the left）, the slurry in fluid cylinder is extruded, in injection mould（As Fig. 3 institute
Show）.
The subject matter that this rotary valve material feeding dolly exists is：
Cost of manufacture is high：Taking 18 rows as a example, stainless steel body is the long 1120mm of square rod 130mm*130mm, if with pole plus
Work becomes square rod, then Master Cost is higher, and rotary valve is the pole of diameter 90mm.Processing charges, 1120mm square rod center is processed into directly
Footpath 90 hole, and three faces boring, every face 18 hole, totally 54 hole, then tapping, endoporus polish, rotary valve bore 90 ° of through holes, cylindrical repolish,
It is dynamic cooperation with valve body 1, reach and such require difficulty very big.Fit clearance is little, then the middle rotary valve that works easily stuck it is impossible to just
Often work.Gap is big, then dynamic sealing is poor, material leakage.
Shot is forbidden：Rotary valve outer surface and valve body inner bore be sealed into face seal, dynamic cooperation, and slurry dilute thick with its gap
Of different sizes, therefore rotary valve material feeding dolly operationally, note solvent or diluent when easy water clock.When work stops, that is, in Fig. 2 state, material
In case, solvent or diluent is flowed out from material mouth by gap between rotary valve and valve body.Because of Fig. 2 state exactly bar mould traveling time, therefore material leakage is just
Drop in outside die hole, or flow in the hole, amount is inaccurate, unhygienic.When noting thick material, two ends material feeding is few, and middle material feeding is many, reason
Be fluid cylinder when taking out material, because of the poor fluidity of thick material, the good fluidity of air, take out during material air and pass through gap from two of rotary valve
Enter in fluid cylinder, occupy the volume of fluid cylinder, during material feeding, air is run away, only slurry injection mould, cause two ends grouting amount few, middle
Grouting amount is many, and that is, shot is inconsistent, exceedes range of error, causes substandard product.
Not easy-maintaining, equipment life is short：Because of rotary valve material feeding dolly, valve body 1 and rotary valve 2 are couple, non-interchangeable, in work
In, drive rotary valve to rotate by cylinder 4 for power<Commutation>, because of discontinuity, rotary valve 2 outer surface and valve body 1 endoporus are worn into ellipse
Circle, is not easy to keep in repair and changes, service life of equipment is short.
Content of the invention
The task of the present invention is to propose a kind of multi-functional position double action plate valve.Solve the easy resistance of perfusion hybrid particle slurry
Plug, shot forbidden problem, reduce production cost, increase the service life, maintain easily, the accurate purpose of material feeding.
The present invention realizes above-mentioned purpose and adopts the technical scheme that：A kind of multi-functional position double action plate valve mainly by upper and lower plate valve,
Valve body, filling head forms, and valve body has charging aperture, discharging opening and fluid cylinder connector, is bypass structure into and out of material mouth；Upper plate
Valve is arranged on the charging aperture position of valve body, and lower plate valve is arranged on the discharging opening position of valve body, and fluid cylinder is arranged on the fluid cylinder of valve body even
Interface position, is additionally provided with filling head in the discharge port end of valve body；Described upper and lower plate valve uses cooperatively, and that is, application valve is to beat
During opening/closing state, lower plate valve is close/open state.
Upper and lower plate valve of the present invention is structure identical part, by determining valve, dynamic valve, and guide finger forms, and determining valve is
Hollow structure, which is provided with material hole and dowel hole, dynamic valve is plugged on to be determined in valve, also is provided with thereon expecting hole and positioning runner, leads
In the positioning runner being plugged on dynamic valve by determining the dowel hole on valve to pin, control plate valve beats opening/closing.
The present invention is additionally provided with by material feeding plate in described valve body discharge port end.
Charging aperture, discharging opening and the fluid cylinder connector having on valve body of the present invention is in " " type structure.
Present invention design is ingenious, arranges on the same line with discharging because it will feed, thoroughly avoids mixed type
The choking phenomenon of grain slurry.Upper and lower plate valve due to setting uses cooperatively, and has good sealing, and when closing, slurry is through determining valve
Pore pressure, on dynamic valve, makes valve and determines valve lower opening better tightness, have longer service life, in addition, multi-functional position double action plate
Valve maintenance is changed also simple, convenient.Due to using electrical-mechanical integrated technique, modular construction, making material feeding dolly material feeding precision
Greatly improve, stability and reliability substantially improves, and after maintenance, precision is constant, has extensive market prospect.Can widely use
In food service industry, produce popsicle class, beans, fruit, dry fruit product, produce the slurry filling of cake, bread, cookiess based food
Note.If perfusion room temperature material, valve body can be selected for nylon material, and material cost is only the 1/6 of rotary valve cost, if perfusion high temperature material, such as
Chocolate, fruit jelly etc., valve body 7 can be selected for aluminium alloy and makes, and material cost is only the 1/4 of rotary valve cost, and nylon and aluminium alloy are easy
Processing, and valve body 7 structure is simple, processing charges are only the 1/5 1/10 of rotary valve processing charges.
Brief description
Fig. 1 is the structural representation of existing rotary valve material feeding dolly.
Fig. 2 is the structural representation of Fig. 1 shot phase.
Fig. 3 is the structural representation of Fig. 1 discharge state.
Fig. 4 is the structural representation of shot phase of the present invention.
Fig. 5 is the structural representation of Fig. 4 discharge state.
Fig. 6 is the structural representation that the present invention determines valve.
Fig. 7 is the structural representation that the present invention moves valve.
Fig. 8 is the structural representation of plate valve opening of the present invention.
Fig. 9 is the structural representation of plate valve closed mode of the present invention.
In figure：1st, valve body, 2, rotary valve, 3, connecting plate, 4, cylinder, 5, hopper, 6, application valve, lower plate valve, 7, valve body, 8, material feeding
Plate, 9, filling head, 10, sealing gasket, 11, determine valve, 12, dynamic valve, 13, guide finger, 14, material hole, 15, dowel hole, 16, positioning slides
Groove.
Specific embodiment
In conjunction with accompanying drawing, by way of embodiment, the present invention is described in more detail.
As Fig. 4 combines shown in Fig. 5：Multi-functional position double action plate valve includes valve body 7, upper and lower plate valve 6 and switchs upper and lower respectively
The control cylinder of the dynamic valve of plate valve, material feeding plate 8, filling head 9 and sealing gasket 10, application valve 6 is fixed on the discharging opening of hopper bottom
Position, adopts latex sealing gasket to seal therebetween.Charging aperture, discharging opening and fluid cylinder connector are had on valve body 7, ties in " " type
Structure, is clear opening into and out of material mouth, namely application valve 6 is fixed on the charging aperture position of valve body, and lower plate valve 6 is fixed on going out of valve body
Material mouth position, fluid cylinder is fixed on the fluid cylinder connector position of valve body, is additionally provided with by material feeding plate 8 and note in the discharge port end of valve body
The combination injecting device of stub bar 9 composition, filling head 9 is short tube structure, is welded as a whole with material feeding plate 8.The effect of filling head 9 is
Constraint slurry, in injection mould in filling head, the effect of material feeding plate is easy to fix it with valve body 7 with bolt.Upper and lower plate valve 6
Controlled by connected thin type cylinder respectively, thin type cylinder uses known QGD50 × 30.The end of its piston rod with
The dynamic valve 12 of upper and lower plate valve is bolted to connection.Upper and lower plate valve 6 uses cooperatively, and that is, application valve is to open/closed mode
When, lower plate valve is close/open state.The material feeding dolly of upper and lower plate valve and automatic colored ice cream production line is by PLC technology
Device PLC centralized Control.
As Figure 6-9：Application valve of the present invention and lower plate valve 6 are two structure identical parts, by determining valve
11, dynamic valve 12, guide finger 13 forms, and determining valve is hollow structure, is laid with multiple material holes 14 thereon（The present embodiment is 12
Individual）With two dowel holes 15,
Dynamic valve 12 is plugged on to be determined in valve, also is provided with expecting hole thereon, and the quantity in material hole is corresponding with the material hole determined on valve.Dynamic
The positioning runner 16 corresponding with the dowel hole determined on valve is had on valve 12 end face.Dynamic valve 12 is plugged on to be determined in valve 11, end
Sealing is compressed by press strip and sealing gasket 10.Guide finger 13 is plugged on by determining the dowel hole on valve in the positioning runner of dynamic valve,
Control plate valve beats opening/closing.
During installation, master cylinder piston bar is connected with connecting plate, wins in succession and is connected with 12 piston rods (i.e. 12 work(position).Work
When, lower plate valve cuts out, and master cylinder drives 12 piston rods to be moved to the left, and the slurry in hopper passes through the application valve opened, warp
Valve body enters in fluid cylinder, and the slurry of entrance fluid cylinder reaches setting value, and this state is original state, is also armed state.Work as flower
When color lines mould moves to below material feeding dolly sprue, effect yarn computer send instructions signal → application valve close → lower plate valve beats
Open → master cylinder drives 12 piston rods to return（Move right）→ set slurry injection mould in, then descend plate valve closing →
Application valve opens → master cylinder drives 12 piston rods to be moved to the left, take out material → entrance fluid cylinder slurry reach setting value return to →
Original state, goes round and begins again, and this process is sequential control, mutual lock control.
Multi-functional position double action plate valve cost of manufacture is very low, and general width is 70mm, and thickness is 12mm, that is, with three pieces of 4mm not
Becoming rusty, steel plate is astute and able to be formed, a width of 100mm of size of valve body, and thick is 60-80mm, and during perfusion room temperature material, valve body selects nylon material,
Perfusion high temperature material（As chocolate）When, valve body selects the preferable aluminum alloy materials of heat conductivity, and the proportion of nylon is 1.2, aluminium alloy
Proportion be 2.8, so compare with rotary valve, material cost the former only rotary valve 1/6, the 1/4 of the latter's only rotary valve cost.Plus
Work cost is lower, multi-functional position double action plate valve, and from cold rolled stainless steel sheet processing, by measure, after setting-out, three blocks of plates are in fixture
On overlap and be fastened as a whole, boring.
In processing, 12 material holes thereon and two dowel holes can once be drilled to plate valve 6 up and down, then on dynamic valve
Mill out positioning runner, then mill processing, dynamic valve top and bottom and determine each one side of valve, determining valve upper and lower plates, filler strip and dynamic valve, on request
Be assembled on platform fixture, coordinate for dynamic cooperation, three face argon arc weldings are astute and able, sufficiently cool after, bore trip bolt hole, end face milling,
Cleaning etc., completion of processing.Nylon valve body and aluminium alloy valve body are easier to process, be computed valve body and the processing charges of plate valve are only rotary valve
The 1/5-1/10 of processing charges, and usual equipment can complete processing.
Claims (3)
1. a kind of multi-functional position double action plate valve, is characterized in that：It is mainly by upper and lower plate valve（6）, valve body（7）, filling head（9）Composition,
Charging aperture, discharging opening and fluid cylinder connector are had on valve body, is bypass structure into and out of material mouth；Application valve is arranged on entering of valve body
Material mouth position, lower plate valve is arranged on the discharging opening position of valve body, and fluid cylinder is arranged on the fluid cylinder connector position of valve body, in valve body
Discharge port end is additionally provided with filling head；Described upper and lower plate valve uses cooperatively, that is, application valve be open/closed mode when, lower plate
Valve is close/open state；Described application valve, lower plate valve（6）For structure identical part, by determining valve（11）, dynamic valve
（12）, guide finger（13）Composition, determining valve is hollow structure, which is provided with material hole（14）And dowel hole（15）, dynamic valve is plugged on
Determine in valve, also be provided with thereon expecting hole and positioning runner（16）, guide finger is plugged on determining of dynamic valve by determining the dowel hole on valve
In the chute of position, control plate valve beats opening/closing.
2. multi-functional position double action plate valve according to claim 1, is characterized in that：In described valve body（7）Discharge port end also sets
It is equipped with material feeding plate（8）.
3. multi-functional position double action plate valve according to claim 1, is characterized in that：Described valve body（7）On have charging aperture, go out
Material mouth and fluid cylinder connector are in " " type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310239779.8A CN104235401B (en) | 2013-06-18 | 2013-06-18 | Multi-work-position double-moving plate valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310239779.8A CN104235401B (en) | 2013-06-18 | 2013-06-18 | Multi-work-position double-moving plate valve |
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| Publication Number | Publication Date |
|---|---|
| CN104235401A CN104235401A (en) | 2014-12-24 |
| CN104235401B true CN104235401B (en) | 2017-02-08 |
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| CN201310239779.8A Active CN104235401B (en) | 2013-06-18 | 2013-06-18 | Multi-work-position double-moving plate valve |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US9720425B2 (en) * | 2015-10-08 | 2017-08-01 | The Procter & Gamble Company | Low splash fluid shutoff valve assembly |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203335896U (en) * | 2013-06-18 | 2013-12-11 | 洛阳志振冷食机器厂 | Multi-power position double-moving plate valve |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5685340A (en) * | 1996-03-12 | 1997-11-11 | Huang; Hsi-Hung | Metering valve |
| JP2000177702A (en) * | 1998-12-14 | 2000-06-27 | Pola Chem Ind Inc | Filling device |
| CN202297856U (en) * | 2011-09-19 | 2012-07-04 | 浙江思博恩新材料科技有限公司 | Single crystal furnace and charging device thereof |
| CN102701131A (en) * | 2012-06-21 | 2012-10-03 | 金坛市金旺包装科技有限公司 | Filling three-way valve with elastic compensation |
| CN202808316U (en) * | 2012-08-10 | 2013-03-20 | 新乡市大昌精密陶瓷技术有限公司 | Ceramic one-way valve |
| CN102896696B (en) * | 2012-10-26 | 2015-07-15 | 安良平 | Flashboard-type stirring concrete pump |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203335896U (en) * | 2013-06-18 | 2013-12-11 | 洛阳志振冷食机器厂 | Multi-power position double-moving plate valve |
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