CN204848228U - Quantitative filling device - Google Patents
Quantitative filling device Download PDFInfo
- Publication number
- CN204848228U CN204848228U CN201520458134.8U CN201520458134U CN204848228U CN 204848228 U CN204848228 U CN 204848228U CN 201520458134 U CN201520458134 U CN 201520458134U CN 204848228 U CN204848228 U CN 204848228U
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- China
- Prior art keywords
- arm
- lever
- branch pipe
- liquid outlet
- cam
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- Expired - Fee Related
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- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
Abstract
The utility model discloses a quantitative filling device, relate to chemical engineering liquid batching filling equipment technical field, which comprises a bracket, the piston cylinder, the stock solution is irritated, the three -way pipe, a liquid outlet, a lever, drive arrangement and cam mechanism, the three -way pipe includes first branch pipe, second branch pipe and third branch pipe, first branch pipe communicates to the liquid outlet, be equipped with the check valve of flow direction liquid outlet on this first branch pipe, the liquid outlet is equipped with the venthole, the second branch pipe communicates to the liquid storage pot, be equipped with the check valve that flows to the liquid storage pot on this second branch pipe, the piston cylinder includes cylinder and the sliding fit piston rod in the cylinder, cylinder and first branch pipe intercommunication, the tip of piston rod and the one end of lever are articulated, cam mechanism includes cam and the slider that is driven by drive arrangement, the slider overcoat has guide cylinder and spring, this slider one end is supported to the cam by the spring, the other end of slider is articulated with the other end of lever, the lever middle part is equipped with the fulcrum and articulates on the support, but high accuracy, it is efficient to bottle quantitative filling.
Description
Technical field
The utility model relates to a kind of quantitative filling device, relates to chemical liquid batching filling apparatus technical field.
Background technology
At present, in the industry-by-industry such as food, medical treatment, when carrying out filling to bottled class, usually all need to use bottle placer.Then, the structure of all kinds of bottle placers that usual different enterprises use is different, and some enterprises adopts complicated and that volume is larger type, takes up room large and price is higher, and complex structure, in filling, carries out quantitative filling according to the capacity of filling bottle.Existing dosing filling machine adopts mechanical valve to carry out flow monitoring and control.Mechanical valve is filling is that opening and closing by directly controlling filling valve realizes, and open mechanical valve when empty bottle enters, liquid pours in bottle, closes mechanical valve and complete filling after filling.The method usually also has liquid to enter by filling bottle interior after closedown mechanical valve, and therefore filling accuracy is poor, and filling efficiency is slow, and filling quality is low, has a strong impact on Business Economic Benefit.
Utility model content
The utility model is intended to provide a kind of high precision, high efficiency quantitative filling device.
Quantitative filling device in this programme, comprise support, piston barrel, liquid storage is filled with, three-way pipe, liquid outlet, lever, actuating device and cam mechanism, three-way pipe comprises the first arm, second arm and the 3rd arm, first arm is communicated to liquid outlet, this first arm is provided with the check valve flowing to liquid outlet, liquid outlet is provided with air gate, second arm is communicated to fluid reservoir, this second arm is provided with the check valve flowing to fluid reservoir, piston barrel comprises cylinder barrel and is slidably fitted in the piston rod in cylinder barrel, cylinder barrel is communicated with the first arm, the end of piston rod and one end of lever hinged, cam mechanism comprises the cam and sliding part that are driven by actuating device, sliding part overcoat has guide cylinder and spring, this sliding part one end is supported to cam by spring, the other end of sliding part and the other end of lever hinged, its intermediate part is provided with fulcrum and is hinged on support.
Know-why of the present utility model is as follows: this programme is before filling liquid enters bottle interior, first bottle is assemblied in liquid outlet, start actuating device band moving cam to rotate, sliding part is propped up cam by spring, reciprocatingly slide in guide cylinder at the drive lower slider of cam, when sliding part slides to cam basal plane time, drive the lever other end to swing, one end of lever drives piston rod outwards to slide in cylinder barrel, and piston rod outwards slides in cylinder barrel.Due to the check valve on the first arm and the second arm, therefore, the liquid in fluid reservoir will be flowed in cylinder barrel by the second arm and the 3rd arm.Then, sliding part slides to cam face, and sliding part is inner to cylinder barrel by lever pushing piston rod, and the liquid of cylinder barrel inside outwards flows out, and equally due to the check valve on the first arm and the second arm, liquid will be flowed in bottle by the first arm and liquid outlet.Because the amplitude of the sliding part of cam promotion each time motion is certain, therefore be also fixing by lever drives piston rod at the stroke of cylinder barrel internal motion, namely each liquid flowed in bottle through cylinder barrel that flows out in fluid reservoir is also fixing, realizes the quantitative filling to bottle with this.
Technique effect of the present utility model is as follows: can realize bottle quantitative filling, omnidistance sealing, can avoid in air that objectionable impurities is to the pollution of liquid, and flow of liquid, by the control of air pressure, there will not be valve closing, and the situation that liquid does not also flow to end occurs.Cam repeatedly can rotate and carry out filling to bottle, ensures the continuity of producing, improves production efficiency and the quality of production.
Further, the adjustable position on lever of fulcrum, the position that fulcrum is different on lever, will cause the difference of piston rod stroke in cylinder barrel, and then also can be different to the volume of bottle filling liquid, therefore can carry out filling to the bottle of all size.
Further, cylinder barrel is provided with scale, can read the volume of each filling liquid intuitively.
Further, the free end end of sliding part is provided with roller, and the contact of sliding part and cam is become friction of rolling from cliding friction, contributes to cam and promotes sliding part slip.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Detailed description of the invention
Below by detailed description of the invention, the utility model is described in further detail:
Reference numeral in Figure of description comprises: cam 1, sliding part 2, lever 3, fulcrum 4, piston rod 5, cylinder barrel 6, bottle 7, first arm 8, the 3rd arm 9, second arm 10, fluid reservoir 11.
Embodiment is substantially as shown in Figure 1:
The utility model comprises three-way pipe, fluid reservoir 11, piston barrel, lever 3 and cam mechanism.
Three-way pipe comprise connection bottle 7 to the left the first arm 8, be communicated with the second arm 10 of fluid reservoir 11 and be upwards communicated with the 3rd arm 9 of cylinder barrel 6 of piston barrel to the right.First arm 8 is provided with the check valve flowing to bottle 7, and the second arm 10 is provided with the check valve flowing to cylinder barrel 6.
Also comprise the piston rod 5 be slidably fitted in cylinder barrel 6 in piston barrel, the top of piston rod 5 and the left end of lever 3 hinged, the middle part of lever 3 is hinged on fulcrum 4, and fulcrum 4 to be slidably fitted on support and firm by screw.The other end of lever 3 and the upper end thereof of sliding part 2.Sliding part 2 slides in sliding cylinder, and sliding part 2 lower end is provided with pulley, and the outer surface cover of sliding part 2 has spring, and the pulley of sliding part 2 is against cam 1 surface by spring.
Cylinder barrel 6 surface is provided with scale.
Cam 1 is rotated by driven by motor and sliding part 2 is moved reciprocatingly up and down in sliding cylinder, drives piston rod 5 to slide up and down in cylinder barrel 6 by lever 3, and then the liquid in being filled with by liquid storage is first extracted in cylinder barrel 6, is then discharged in bottle 7 and goes.
Above is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from the utility model structure, some distortion and improvement can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in specification sheets etc. record the content that may be used for explaining claim.
Claims (4)
1. quantitative filling device, comprise support, piston barrel and liquid storage are filled with, it is characterized in that, comprise three-way pipe, liquid outlet, lever, actuating device and cam mechanism, described three-way pipe comprises the first arm, second arm and the 3rd arm, described first arm is communicated to liquid outlet, this first arm is provided with the check valve flowing to liquid outlet, described liquid outlet is provided with air gate, described second arm is communicated to fluid reservoir, this second arm is provided with the check valve flowing to fluid reservoir, piston barrel comprises cylinder barrel and is slidably fitted in the piston rod in cylinder barrel, described cylinder barrel is communicated with the first arm, the end of described piston rod and one end of lever hinged, cam mechanism comprises the cam and sliding part that are driven by actuating device, described sliding part overcoat has guide cylinder and spring, this sliding part one end is supported to cam by spring, the other end of sliding part and the other end of lever hinged, its intermediate part is provided with fulcrum and is hinged on support.
2. quantitative filling device according to claim 1, is characterized in that: the adjustable position on lever of described fulcrum.
3. quantitative filling device according to claim 2, is characterized in that: described cylinder barrel is provided with scale.
4. quantitative filling device according to claim 3, is characterized in that: the free end end of described sliding part is provided with roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520458134.8U CN204848228U (en) | 2015-06-30 | 2015-06-30 | Quantitative filling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520458134.8U CN204848228U (en) | 2015-06-30 | 2015-06-30 | Quantitative filling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204848228U true CN204848228U (en) | 2015-12-09 |
Family
ID=54738800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520458134.8U Expired - Fee Related CN204848228U (en) | 2015-06-30 | 2015-06-30 | Quantitative filling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204848228U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110759305A (en) * | 2019-11-11 | 2020-02-07 | 衡阳凯美科化工有限公司 | Chemical industry stoste ration filling equipment |
| CN113219548A (en) * | 2021-04-29 | 2021-08-06 | 广东新达测绘科技有限公司 | Digital underground pipeline detecting instrument with stable structure |
| CN117101880A (en) * | 2023-10-19 | 2023-11-24 | 烟台鑫海矿业研究设计有限公司 | Mining flotation machine medicament adding device and using method thereof |
-
2015
- 2015-06-30 CN CN201520458134.8U patent/CN204848228U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110759305A (en) * | 2019-11-11 | 2020-02-07 | 衡阳凯美科化工有限公司 | Chemical industry stoste ration filling equipment |
| CN113219548A (en) * | 2021-04-29 | 2021-08-06 | 广东新达测绘科技有限公司 | Digital underground pipeline detecting instrument with stable structure |
| CN117101880A (en) * | 2023-10-19 | 2023-11-24 | 烟台鑫海矿业研究设计有限公司 | Mining flotation machine medicament adding device and using method thereof |
| CN117101880B (en) * | 2023-10-19 | 2024-01-16 | 烟台鑫海矿业研究设计有限公司 | Mining flotation machine medicament adding device and using method thereof |
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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: 20151209 Termination date: 20160630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |