CN204822136U - Liquid ration split packing mechanism - Google Patents
Liquid ration split packing mechanism Download PDFInfo
- Publication number
- CN204822136U CN204822136U CN201520618097.2U CN201520618097U CN204822136U CN 204822136 U CN204822136 U CN 204822136U CN 201520618097 U CN201520618097 U CN 201520618097U CN 204822136 U CN204822136 U CN 204822136U
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- Prior art keywords
- liquid
- separatory
- filter
- cylinder body
- divide
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Abstract
The utility model discloses a liquid ration split packing mechanism, including the pneumatic cylinder and dividing the fluid cylinder body, the pneumatic cylinder includes cylinder body and pneumatic cylinder piston, and both ends are equipped with the exit of left and right hydraulic oil respectively about the cylinder body, and pneumatic cylinder hinge joint has the hydraulic piston pole, divide the fluid cylinder the internal branch liquid piston that is equipped with, divide liquid hinge joint to divide the liquid piston rod, divide the liquid piston rod to be connected with the hydraulic piston pole, divide sap cavity outer end upper portion to be connected with the feed liquor check valve, divide sap cavity outer end sub -unit connection to have a liquid check valve, be equipped with the filter on the feed liquor pipe, be equipped with the filter screen in the filter, the equipartition has the filtration pore on the filter screen, and the diameter of filtration pore feed liquor end is greater than the diameter that the filtration pore goes out the liquid end. Divide the stroke of liquid piston to immobilize among every cycle of operation, consequently can carry out quantitative partial shipment to quantitative storage container. The diameter of filtration pore feed liquor end is greater than the diameter that the filtration pore goes out the liquid end, prevents that the entering of great piece impurity from dividing the fluid cylinder body, prevents that more tiny impurity from blockking up in the filtration pore, is convenient for wash and maintains.
Description
Technical field
The utility model relate to a kind of for liquid subpackage and be easy to safeguard device.
Background technology
Along with the development of China's economic society, much industry and civil applications field all need to carry out packing to liquid.The defect such as existing liquid subpackage device, particularly equivalent packaging device have complex structure, involve great expense.Hydraulic gear is a kind of mechanical power structure of maturation, lacks a kind of use hydraulic gear in the market and the simple liquid dispenser of structure.During packing liquid, if do not note the contaminant filter in raw material liq to fall, just easily affect the quality of final products.The defect installing common filter additional is: impurity is easily blocked in the filter opening of filter screen, affects normal feed liquor, and blocks up in filter opening inner because impurity is embedding, and therefore filter screen is not easy cleaning very much, and impurity is difficult to remove from filter opening.
Utility model content
The purpose of this utility model is to provide that a kind of structure is simple, cost is lower and effectively can carry out the fluid pressure type liquid dispenser of liquid subpackage, can not only filter out relatively large impurity, and the very easy clean and maintenance of filter screen.
For achieving the above object, liquid dosing machine structure of the present utility model, comprise hydraulic actuating cylinder and separatory cylindrical shell, hydraulic actuating cylinder comprises cylinder body and is located at the hydraulic cylinder piston in cylinder body cavity, and both ends, cylinder body left and right are respectively equipped with the left hydraulic oil being communicated with cylinder body cavity and import and export and the import and export of right hydraulic oil; Hydraulic cylinder piston is connected with liquid presses piston pole, and liquid presses piston pole stretches out cylinder body to the right and coordinates with cylinder body slipper seal; In separatory cylindrical shell, slipper seal is provided with separatory stopcock, and separatory stopcock is connected with separatory stopcock bar; Separatory cylindrical shell is divided into the connection chamber near hydraulic actuating cylinder and point sap cavity away from hydraulic actuating cylinder by separatory stopcock; The left end of separatory stopcock bar is fixedly connected with by sleeve pipe with the right-hand member of liquid presses piston pole;
Divide top, sap cavity outer end to be connected with the feed liquor check valve of opening direction towards point sap cavity, point bottom, sap cavity outer end is connected with the fluid check valve that opening direction deviates from point sap cavity; Feed liquor check valve is connected with feed tube; Fluid check valve is connected with drain pipe; Feed tube is provided with filter, is provided with filter screen in filter; Described filter screen is evenly equipped with some filter openings, the cross section flare of filter opening, the diameter of filter opening liquid feeding end is greater than the diameter of filter opening outlet end.
Seal ring together with described separatory stopcock is provided with at least with the fitting surface of separatory cylindrical shell.
The diameter of filter opening liquid feeding end is greater than the diameter of filter opening outlet end.Such setting, on the one hand can, by relatively large impurity gear at filter screen place, prevent relatively large impurity from entering separatory cylindrical shell, and more tiny impurity can be prevented on the other hand blocking by during filter opening.More tiny impurity, can not be able to get lodged in filter opening because filter opening cross section becomes large gradually once enter filter opening, thus make can not block in filter opening, makes filter screen can Long-Time Service.During cleaning filter screen, because the impurity stopped by filter screen concentrates on feed liquor one side, there is no the impurity blocked in filter opening, be therefore extremely convenient to clean and maintenance.Change the filter screen with different size filter opening, may be used for the liquid that packing difference requires.
During use, feed tube connects external liquid storage container, and drain pipe connects external quantitative storage container.Because in each cycle of run, hydraulic cylinder piston stroke is changeless, therefore the stroke of separatory stopcock that hydraulic cylinder piston is driven by liquid presses piston pole and separatory stopcock bar is also changeless, amount of liquid separatory stopcock being sucked in each cycle of run and extrude is changeless, quantitative separating can be carried out to a quantitative storage container in each cycle of run, thus realize liquid quantitative packing easily and reliably.
The utility model structure is simple, and cost is lower, is convenient to manufacture, operation and maintenance, can realizes liquid quantitative packing easily and reliably.Keep good leak tightness between connection chamber and point sap cavity in the utility model, the phenomenon occurring seepage can be avoided.
Accompanying drawing explanation
Fig. 1 is sectional structure schematic diagram of the present utility model;
Fig. 2 is the enlarged drawing at A place in Fig. 1;
Fig. 3 is the structural representation of filter screen;
The right elevation of Fig. 4 Fig. 3.
Detailed description of the invention
In Fig. 1 and Fig. 3, direction shown in arrow is the flow direction of this place's liquid.
As shown in Figures 1 to 4, liquid dosing machine structure of the present utility model comprises hydraulic actuating cylinder and separatory cylindrical shell 2, the hydraulic cylinder piston 3 that hydraulic actuating cylinder comprises cylinder body 1 and is located in cylinder body cavity 20, cylinder body about 1 both ends are respectively equipped with the left hydraulic oil being communicated with cylinder body 1 cavity and import and export 4 and right hydraulic oil import and export 5, and hydraulic cylinder piston 3 stroke is imported and exported between 4,5 at left and right hydraulic oil; Hydraulic cylinder piston 3 is connected with liquid presses piston pole 6, and liquid presses piston pole 6 stretches out cylinder body 1 to the right and coordinates with cylinder body 1 slipper seal;
In separatory cylindrical shell 2, slipper seal is provided with separatory stopcock 7, and separatory stopcock 7 is connected with separatory stopcock bar 8; Separatory cylindrical shell 2 is divided into the connection chamber 9 near hydraulic actuating cylinder and point sap cavity 10 away from hydraulic actuating cylinder by separatory stopcock 7; The left end of separatory stopcock bar 8 is fixedly connected with by sleeve pipe 21 with the right-hand member of liquid presses piston pole 6.When sleeve pipe connects two bars, two bars are fixedly connected with sleeve pipe respectively, and this is this area conventional structure, no longer describes in detail.
Divide sap cavity 10 outer end (i.e. right-hand member) top to be connected with the feed liquor check valve 11 of opening direction towards point sap cavity 10, point bottom, sap cavity 10 outer end is connected with the fluid check valve 12 that opening direction deviates from point sap cavity 10; Feed liquor check valve 11 is connected with feed tube 13; Fluid check valve 12 is connected with drain pipe 14.
When separatory stopcock 7 increases towards the motion of hydraulic actuating cylinder direction, point sap cavity 10 volume, feed liquor check valve 11 is opened, and when separatory stopcock 7 moves to the direction away from hydraulic actuating cylinder, point sap cavity 10 volume reduces, fluid check valve 12 is opened.
Seal ring 15 together with described separatory stopcock 7 is provided with at least with the fitting surface of separatory cylindrical shell 2.The setting of this place's annular seal space enhances the leak tightness between separatory stopcock 7 and separatory cylindrical shell 2, avoids fluid seepage.
Described hydraulic cylinder piston 3 is provided with seal groove with the fitting surface of cylinder body 1, is embedded with seal ring 15 in seal groove; Described cylinder body 1 side is stretched out place in liquid presses piston pole 6 and is connected with gland 16, and the cylinder body 1 at gland 16 and gland 16 place is provided with seal ring 15 around liquid presses piston pole 6.The setting of this two places seal ring 15, enhance the leak tightness of hydraulic actuating cylinder, working process is more stable.
Feed tube 13 is provided with filter 17, is provided with filter screen 18 in filter 17; Described filter screen 18 is evenly equipped with some filter openings 19, the cross section flare of filter opening 19, the diameter of filter opening 19 liquid feeding end is greater than the diameter of filter opening 19 outlet end.
Such setting, on the one hand can, by relatively large impurity gear at filter screen 18 place, prevent relatively large impurity from entering separatory cylindrical shell 2, and more tiny impurity can be prevented on the other hand by blocking filter screen 18 during filter opening 19.More tiny impurity, can not be able to get lodged in filter opening 19 because filter opening 19 cross section becomes large gradually once enter filter opening 19, thus make can not block in filter opening 19, makes filter screen 18 can Long-Time Service.During cleaning filter screen 18, because the impurity stopped by filter screen 18 concentrates on feed liquor one side, there is no the impurity blocked in filter opening 19, be therefore extremely convenient to clean and maintenance.
During use, feed tube 13 connects external liquid storage container, and drain pipe 14 connects external quantitative storage container.Be routine techniques with quantitative storage container, figure does not show.
Under initial condition, hydraulic cylinder piston 3 is positioned at the right part of cylinder body 1 internal cavity 20, and separatory stopcock 7 is positioned at the right part of separatory cylindrical shell 2 simultaneously.
During quantitative separating liquid, primer fluid cylinder pressure, namely imports and exports 5 by right hydraulic oil and pass into hydraulic oil in cavity 20, promotes the left part that hydraulic cylinder piston 3 is moved to the left cavity 20.Hydraulic cylinder piston 3, when mobile, drive separatory stopcock 7 to left movement by liquid presses piston pole 6 and separatory stopcock bar 8, thus the liquid in external liquid storage container is sucked point sap cavity 10 via feed tube 13 and feed liquor check valve 11.When hydraulic cylinder piston 3 and separatory stopcock 7 arrive left-limit movement position simultaneously, imbibition process completes.Then reverse operating hydraulic actuating cylinder, namely imports and exports 4 by left hydraulic oil and pass into hydraulic oil in cavity 20, promotes hydraulic cylinder piston 3 and moves right to the right part of cavity 20.Hydraulic cylinder piston 3, when mobile, drives separatory stopcock 7 to move right by liquid presses piston pole 6 and separatory stopcock bar 8, thus the liquid in point sap cavity 10 is pressed into external quantitative storage container by fluid check valve 12.
Because the stroke of hydraulic cylinder piston 3 in each cycle of run is constant, thus the stroke of separatory stopcock 7 is also constant, separatory stopcock 7 is to move back and forth about fixing stroke, and the amount making the liquid sucking in each stroke cycle and extrude is identical, realizes liquid quantitative decile.
Claims (2)
1. liquid dosing machine structure, it is characterized in that: comprise hydraulic actuating cylinder and separatory cylindrical shell, hydraulic actuating cylinder comprises cylinder body and is located at the hydraulic cylinder piston in cylinder body cavity, and both ends, cylinder body left and right are respectively equipped with the left hydraulic oil being communicated with cylinder body cavity and import and export and the import and export of right hydraulic oil; Hydraulic cylinder piston is connected with liquid presses piston pole, and liquid presses piston pole stretches out cylinder body to the right and coordinates with cylinder body slipper seal; In separatory cylindrical shell, slipper seal is provided with separatory stopcock, and separatory stopcock is connected with separatory stopcock bar; Separatory cylindrical shell is divided into the connection chamber near hydraulic actuating cylinder and point sap cavity away from hydraulic actuating cylinder by separatory stopcock; The left end of separatory stopcock bar is fixedly connected with by sleeve pipe with the right-hand member of liquid presses piston pole;
Divide top, sap cavity outer end to be connected with the feed liquor check valve of opening direction towards point sap cavity, point bottom, sap cavity outer end is connected with the fluid check valve that opening direction deviates from point sap cavity; Feed liquor check valve is connected with feed tube; Fluid check valve is connected with drain pipe; Feed tube is provided with filter, is provided with filter screen in filter; Described filter screen is evenly equipped with some filter openings, the cross section flare of filter opening, the diameter of filter opening liquid feeding end is greater than the diameter of filter opening outlet end.
2. liquid dosing machine structure according to claim 1, is characterized in that: seal ring together with described separatory stopcock is provided with at least with the fitting surface of separatory cylindrical shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520618097.2U CN204822136U (en) | 2015-08-17 | 2015-08-17 | Liquid ration split packing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520618097.2U CN204822136U (en) | 2015-08-17 | 2015-08-17 | Liquid ration split packing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204822136U true CN204822136U (en) | 2015-12-02 |
Family
ID=54679761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520618097.2U Expired - Fee Related CN204822136U (en) | 2015-08-17 | 2015-08-17 | Liquid ration split packing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204822136U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106428678A (en) * | 2016-12-02 | 2017-02-22 | 镇江高美新材料有限公司 | Material pressing machine for bi-component liquid silica gel production |
| CN107585525A (en) * | 2017-10-18 | 2018-01-16 | 合肥市恒昌自动化控制有限责任公司 | A kind of toothpaste feed system for toothpaste automatic assembly line |
| CN107763006A (en) * | 2017-12-06 | 2018-03-06 | 丽水学院 | Liquid quantitative dispenses hydraulic cylinder |
| CN107813972A (en) * | 2017-10-31 | 2018-03-20 | 惠州市德莱仕科技有限公司 | A kind of pocket liquid filling device |
| CN107974241A (en) * | 2017-12-08 | 2018-05-01 | 合肥市春华起重机械有限公司 | A kind of motor vehicle antifreeze fluid production packaging device |
| CN109178378A (en) * | 2018-07-23 | 2019-01-11 | 芜湖佩林郁松计量科技有限公司 | A kind of filling apparatus with metering and filter residue function |
| CN109436549A (en) * | 2018-11-26 | 2019-03-08 | 苏州市振华中学校 | A kind of liquid metering device |
| CN109956438A (en) * | 2019-04-30 | 2019-07-02 | 华兰生物工程重庆有限公司 | A kind of constant volume pressure subpackage apparatus |
| CN111516917A (en) * | 2020-04-20 | 2020-08-11 | 安徽德卡孚自动化控制工程有限公司 | High-precision fluid distribution device for industrial production |
-
2015
- 2015-08-17 CN CN201520618097.2U patent/CN204822136U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106428678B (en) * | 2016-12-02 | 2019-06-28 | 镇江高美新材料有限公司 | Swager is used in a kind of production of two ingredient liquids silica gel |
| CN106428678A (en) * | 2016-12-02 | 2017-02-22 | 镇江高美新材料有限公司 | Material pressing machine for bi-component liquid silica gel production |
| CN107585525A (en) * | 2017-10-18 | 2018-01-16 | 合肥市恒昌自动化控制有限责任公司 | A kind of toothpaste feed system for toothpaste automatic assembly line |
| CN107813972A (en) * | 2017-10-31 | 2018-03-20 | 惠州市德莱仕科技有限公司 | A kind of pocket liquid filling device |
| CN107813972B (en) * | 2017-10-31 | 2024-02-23 | 惠州市德莱仕科技有限公司 | Portable liquid filling device |
| CN107763006A (en) * | 2017-12-06 | 2018-03-06 | 丽水学院 | Liquid quantitative dispenses hydraulic cylinder |
| CN107763006B (en) * | 2017-12-06 | 2024-03-01 | 丽水学院 | Liquid quantitative split charging hydraulic cylinder |
| CN107974241B (en) * | 2017-12-08 | 2020-08-07 | 合肥市春华起重机械有限公司 | Split charging device for producing automobile anti-freezing solution |
| CN107974241A (en) * | 2017-12-08 | 2018-05-01 | 合肥市春华起重机械有限公司 | A kind of motor vehicle antifreeze fluid production packaging device |
| CN109178378A (en) * | 2018-07-23 | 2019-01-11 | 芜湖佩林郁松计量科技有限公司 | A kind of filling apparatus with metering and filter residue function |
| CN109436549A (en) * | 2018-11-26 | 2019-03-08 | 苏州市振华中学校 | A kind of liquid metering device |
| CN109956438A (en) * | 2019-04-30 | 2019-07-02 | 华兰生物工程重庆有限公司 | A kind of constant volume pressure subpackage apparatus |
| CN111516917A (en) * | 2020-04-20 | 2020-08-11 | 安徽德卡孚自动化控制工程有限公司 | High-precision fluid distribution device for industrial production |
| CN111516917B (en) * | 2020-04-20 | 2022-01-25 | 苏州市仨鑫球业有限公司 | High-precision fluid distribution device for industrial production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20160817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |