CN112875627A - Drinking water quantitative filling device - Google Patents
Drinking water quantitative filling device Download PDFInfo
- Publication number
- CN112875627A CN112875627A CN202110121163.5A CN202110121163A CN112875627A CN 112875627 A CN112875627 A CN 112875627A CN 202110121163 A CN202110121163 A CN 202110121163A CN 112875627 A CN112875627 A CN 112875627A
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- fixed
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- water
- drinking water
- fixing plate
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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
- B67C3/30—Filling of barrels or casks
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Abstract
The invention is suitable for the technical field of filling, and provides a drinking water quantitative filling device, which comprises a bottom plate; the conveying device comprises a rotating roller and a conveying belt wound on the rotating roller; the supporting plate is fixed on the bottom plate, a first fixing plate is fixed on the supporting plate, and a water tank is fixed on the first fixing plate; a second fixing plate is fixed on the supporting plate below the first fixing plate, and a cylinder body is fixed on the second fixing plate; a partition board is fixed in the middle of the interior of the cylinder body and divides the cylinder body into two cavities with equal volumes; pistons are arranged in the two cavities in a sliding manner; the second fixing plate is also provided with a driving mechanism which is connected with the piston to drive the piston to reciprocate; the bottom of the second fixed plate is connected with two water injectors in a lifting manner, and the two water injectors are communicated with the interior of the cavity through the extension tube and the second water tube in sequence; the water tank is respectively communicated with the interiors of the two cavities through a first water pipe; the invention can quantitatively fill drinking water and realize accurate quantitative control of drinking water filling.
Description
Technical Field
The invention belongs to the technical field of filling, and particularly relates to a drinking water quantitative filling device.
Background
The filling machine is a device capable of filling drinking water into a filling barrel, and the existing filling machine generally adopts control modes such as water pump timing, flowmeter, weighing and the like to realize quantitative filling. In a large production line, more precise control can be achieved, but for small equipment, precise quantitative control is difficult to achieve due to cost limitation. If the timing control of the water pump is adopted, the water feeding quantity of a water supply system of the small filling machine equipment is not stable enough, and the water feeding quantity in unit time has errors, so that the accurate control cannot be realized; if a flow meter or a weighing mode is adopted, the general small-sized filling equipment cannot select a special precise device, and is difficult to accurately control; therefore, there is a need for a new drinking water quantitative filling device to solve the above problems.
Disclosure of Invention
An embodiment of the present invention is directed to provide a drinking water quantitative filling device, which is used to solve the problems in the background art.
To achieve the above object, the embodiment of the present invention is implemented as follows:
a drinking water dosing device, comprising:
a base plate;
the conveying device comprises a rotating roller and a conveying belt wound on the rotating roller and is used for conveying the filling barrel;
the supporting plate is fixed on the bottom plate, a first fixing plate is fixed on the supporting plate, and a water tank is fixed on the first fixing plate;
a second fixing plate is fixed on the supporting plate below the first fixing plate, and a cylinder body is fixed on the second fixing plate; a partition plate is fixed in the middle of the interior of the cylinder body, and divides the cylinder body into two cavities with equal volumes; pistons are arranged in the two cavities in a sliding manner; the second fixing plate is also provided with a driving mechanism which is connected with the piston and is used for driving the piston to reciprocate; the bottom of the second fixed plate is connected with a fixed frame in a lifting manner, two water injectors are fixed on the fixed frame, the two water injectors are respectively communicated with telescopic pipes, and the telescopic pipes are respectively communicated with the inside of the cavity through second water pipes; the water tank is respectively communicated with the interiors of the two cavities through a first water pipe; a first control valve is arranged on the first water pipe; and a second control valve is arranged on the second water pipe.
In a preferred embodiment of the invention, the driving mechanism comprises a first power member, a rotating wheel, a hinge rod and a connecting rod; the first power part is fixed on the second fixing plate, and an output shaft of the first power part is coaxially and fixedly connected with the rotating wheel; one end of the hinge rod is hinged with the rotating wheel, and the other end of the hinge rod is hinged with the connecting rod; the connecting rod is connected with the cylinder body in a sliding mode, and one end of the connecting rod extends into the cylinder body and is fixedly connected with the piston.
In a preferred embodiment of the present invention, the first power member is a servo motor.
In a preferred embodiment of the invention, mounting plates are arranged on two sides of the conveying belt, the mounting plates are arranged below the water injector, and two arc-shaped clamping plates are fixedly mounted on opposite surfaces of the mounting plates; the distance between the two arc-shaped clamping plates is the same as the distance between the two water injectors; and the bottom plate is provided with a motion mechanism connected with the mounting plate and used for driving the mounting plate to perform reciprocating motion.
In a preferred embodiment of the invention, the motion mechanism comprises a second power member, a threaded shaft, a threaded slider and a mounting rod; the second power part is fixed on the bottom plate, and an output shaft of the second power part is coaxially and fixedly connected with the threaded shaft; two sections of thread sections with opposite rotation directions are arranged on the thread shaft; the number of the thread sliding blocks is two, the thread sliding blocks are respectively sleeved on two thread sections with opposite rotation directions on the thread shaft in a rotating mode, and the thread sliding blocks are respectively fixedly connected with the mounting plates on two sides of the conveying belt through the mounting rods.
In a preferred embodiment of the present invention, an electric push rod is fixedly installed at the bottom of the second fixing plate, and a telescopic end of the electric push rod is fixedly connected to the fixing frame for driving the fixing frame to lift.
In a preferred embodiment of the invention, the piston is sleeved with at least one sealing ring, and the sealing ring is attached to the inner wall of the cylinder body.
In a preferred embodiment of the present invention, a control switch is fixedly installed on the bottom plate, and the control switch is used for controlling the operation of the driving mechanism.
In a preferred embodiment of the invention, the bottom of the bottom plate is fixedly provided with supporting legs, and the bottoms of the supporting legs are provided with rubber pads.
The drinking water quantitative filling device provided by the embodiment of the invention has the following beneficial effects: the piston is driven by the driving mechanism to reciprocate, the piston pumps water in the water tank into the cylinder body through the first water pipe and presses the water into the water injector through the second water pipe and the telescopic pipe, and the water injector fills the water into the filling barrel; because the internal volumes of the two cavities in the cylinder body are fixed, the volume of water entering the cylinder body from the water tank is fixed, so that water can be quantitatively filled, and accurate quantitative control of drinking water filling is realized.
Drawings
Fig. 1 is a schematic structural diagram of a drinking water quantitative filling device according to an embodiment of the present invention;
FIG. 2 is a side view at A-A of FIG. 1;
fig. 3 is a schematic three-dimensional structure diagram of a connection between a moving mechanism and a mounting plate in a drinking water quantitative filling device according to an embodiment of the present invention;
fig. 4 is a schematic three-dimensional structure diagram of a piston in a drinking water quantitative filling device according to an embodiment of the present invention.
In the drawings: 1. a base plate; 2. fixing the rod; 3. a rotating roller; 4. a conveyor belt; 5. a support plate; 6. a first fixing plate; 7. a water tank; 8. a second fixing plate; 9. a cylinder body; 901. a partition plate; 10. a first water pipe; 11. a first control valve; 12. a piston; 121. a seal ring; 13. a connecting rod; 14. a first power member; 15. a rotating wheel; 16. a hinged lever; 17. a sliding seat; 18. a second water pipe; 19. a second control valve; 20. a telescopic pipe; 21. a fixed mount; 22. a water injector; 23. an electric push rod; 24. mounting a plate; 25. an arc-shaped clamping plate; 26. a second power member; 27. a threaded shaft; 28. a threaded slider; 29. mounting a rod; 30. a control switch; 31. supporting legs; 32. and (7) a rubber pad.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1, a schematic structural diagram of a drinking water quantitative filling apparatus provided in an embodiment of the present invention includes:
a base plate 1;
the conveying device comprises a rotating roller 3 and a conveying belt 4 wound on the rotating roller 3 and used for conveying the filling barrel;
the supporting plate 5 is fixed on the bottom plate 1, a first fixing plate 6 is fixed on the supporting plate, and a water tank 7 is fixed on the first fixing plate 6;
a second fixing plate 8 is fixed on the supporting plate 5 below the first fixing plate 6, and a cylinder 9 is fixed on the second fixing plate 8; a partition 901 is fixed in the middle inside the cylinder 9, and the partition 901 divides the cylinder 9 into two cavities with equal volumes; pistons 12 are arranged in the two cavities in a sliding manner; the second fixing plate 8 is also provided with a driving mechanism which is connected with the piston 12 and is used for driving the piston 12 to reciprocate; the bottom of the second fixing plate 8 is connected with a fixing frame 21 in a lifting manner, two water injectors 22 are fixed on the fixing frame 21, the two water injectors 22 are respectively communicated with an extension tube 20, and the extension tubes 20 are respectively communicated with the inside of the cavity through second water tubes 18; the water tank 7 is respectively communicated with the interiors of the two cavities through a first water pipe 10; a first control valve 11 is arranged on the first water pipe 10; a second control valve 19 is arranged on the second water pipe 18.
In the embodiment of the invention, the conveying device further comprises a fixed rod 2, the fixed rod 2 is fixedly arranged at two ends of the bottom plate 1, the rotating roller 3 is rotatably arranged on the fixed rod 2, and the rotating roller 3 can drive the conveying belt 4 to rotate so as to enable the conveying belt 4 to convey the filling barrel; 8 bottom fixed mounting of second fixed plate has two electric putter 23, two electric putter 23 is located respectively the mount 21 both ends, electric putter 23 flexible end with mount 21 fixed connection, through electric putter 23 can drive mount 21 goes up and down to drive water injector 22 goes up and down, makes water injector 22 can contact with the filling bucket, to filling drinking water in the filling bucket.
As shown in fig. 1, as a preferred embodiment of the present invention, the driving mechanism includes a first power member 14, a rotating wheel 15, a hinge lever 16, a connecting rod 13; the first power part 14 is fixed on the second fixing plate 8, and the output shaft of the first power part is coaxially and fixedly connected with the rotating wheel 15; one end of the hinge rod 16 is hinged with the rotating wheel 15, and the other end of the hinge rod is hinged with the connecting rod 13; the connecting rod 13 is slidably connected with the cylinder 9, and one end of the connecting rod extends into the cylinder 9 and is fixedly connected with the piston 12; the first power part 14 adopts a servo motor which has high precision, good stability and good timeliness; the first power part 14 drives the rotating wheel 15 to rotate, and the rotating wheel 15 can drive the connecting rod 13 to move left and right through the hinge rod 16 in the rotating process, so as to drive the piston 12 to move left and right; a sliding seat 17 is fixedly mounted on the second fixing plate 8, the connecting rod 13 is slidably arranged on the sliding seat 17, and the sliding seat 17 can improve the stability of the connecting rod 13 in the process of moving left and right.
As shown in fig. 2 and 3, as another preferred embodiment of the present invention, mounting plates 24 are disposed on both sides of the conveyor belt 4, the mounting plates 24 are disposed below the water injector 22, and two arc-shaped clamping plates 25 are fixedly mounted on opposite surfaces of the mounting plates 24; the distance between the two arc-shaped clamping plates 25 is the same as the distance between the two water injectors 22; the bottom plate 1 is provided with a motion mechanism connected with the mounting plate 24 and used for driving the mounting plate 24 to reciprocate; the moving mechanism comprises a second power piece 26, a threaded shaft 27, a threaded slider 28 and a mounting rod 29; the second power member 26 is fixed on the bottom plate 1, and an output shaft of the second power member is coaxially and fixedly connected with the threaded shaft 27; two thread sections with opposite rotation directions are arranged on the thread shaft 27; the number of the threaded sliding blocks 28 is two, the threaded sliding blocks are respectively sleeved on two threaded sections with opposite rotating directions on the threaded shaft 27 in a rotating manner, and the threaded sliding blocks are respectively fixedly connected with the mounting plates 24 on two sides of the conveying belt 4 through the mounting rods 29; the second power member 26 can adopt a servo motor; the second power part 26 drives the threaded shaft 27 to rotate forward and backward, so as to drive the two threaded sliders 28 to move towards the middle or two ends of the threaded shaft 27 simultaneously, when the threaded sliders 28 move towards the middle of the threaded shaft 27 simultaneously, the arc-shaped clamping plate 25 can clamp and position the filling barrel, so as to ensure that drinking water is filled in the filling barrel in a stable state, and when the threaded sliders 28 move towards two ends of the threaded shaft 27 simultaneously, the arc-shaped clamping plate 25 loosens the filling barrel, and the conveying belt 4 drives the filling barrel to continue to advance.
In the embodiment of the present invention, the filling barrel is placed on the conveyor belt 4, the conveyor belt 4 moves the filling barrel, and when the filling barrel is conveyed to the position below the injector 22, the second power member 26 is activated to drive the mounting plates 24 on the two sides of the conveyor belt 4 to move towards the middle of the threaded shaft 27 through the threaded shaft 27, the threaded slider 28 and the mounting rod 29, so that the arc-shaped clamping plate 25 clamps and fixes the filling barrel, and the filling barrel is positioned, so that the mouth of the filling barrel can be aligned with the injector 22; the electric push rod 23 drives the water injector 22 to descend, so that the water injector 22 can be contacted with a filling barrel; the first power part 14 is started to drive the rotating wheel 15 to rotate, the rotating wheel 15 drives the piston 12 to reciprocate left and right in the cylinder 9 through the hinged rod 16 and the connecting rod 13, the piston 12 pumps water in the water tank 7 into the cylinder 9 through the first water pipe 10 and presses the water into the water injector 22 through the second water pipe 18 and the telescopic pipe 20, and the water injector 22 injects the water into the filling barrel; after filling, the second power part 26 rotates reversely, the arc-shaped clamping plate 25 loosens the filling barrel, and the conveying belt 4 drives the filling barrel to move forward continuously; because the internal volumes of the two cavities in the cylinder body 9 are fixed, the volume of water entering the cylinder body 9 from the water tank 7 is fixed, so that water can be quantitatively filled, and the accurate quantitative control of drinking water filling is realized; the first control valve 11 of the first water pipe 10 is a one-way valve, which can prevent water from being pressed back into the water tank 7 when the piston 12 moves towards the partition 901; the second control valve 19 of the second water pipe 18 is a pressure valve, and is opened when a certain pressure is applied, so that when the piston 12 moves in a direction away from the partition 901, water entering the cylinder 9 directly flows out through the second water pipe 18, and thus quantitative control cannot be realized.
As shown in fig. 4, as another preferred embodiment of the present invention, at least one sealing ring 121 is sleeved on the piston 12, and the sealing ring 121 is attached to the inner wall of the cylinder 9; the sealing ring 121 can improve the sealing performance between the piston 12 and the inner wall of the cylinder 9, and prevent the drinking water from leaking between the piston 12 and the inner wall of the cylinder 9.
As shown in fig. 1, as another preferred embodiment of the present invention, a control switch 30 is fixedly mounted on the base plate 1, the control switch 30 can control the operation of the first power member 14, and can also control the operation of the second power member 26 and the electric push rod 23, and an operator can conveniently control the apparatus through the control switch 30.
As another preferred embodiment of the present invention, the bottom of the bottom plate 1 is fixedly provided with four supporting legs 31, and the four supporting legs 31 are respectively fixedly arranged at four corners of the bottom plate 1 and are used for supporting the device; the rubber pads 32 are arranged at the bottoms of the supporting legs 31, and the rubber pads 32 can increase the friction force between the supporting legs 31 and the ground, so that the stability of the device in the working process is improved.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. A drinking water quantitatively filling apparatus, characterized in that the drinking water quantitatively filling apparatus comprises:
a base plate;
the conveying device comprises a rotating roller and a conveying belt wound on the rotating roller and is used for conveying the filling barrel;
the supporting plate is fixed on the bottom plate, a first fixing plate is fixed on the supporting plate, and a water tank is fixed on the first fixing plate;
a second fixing plate is fixed on the supporting plate below the first fixing plate, and a cylinder body is fixed on the second fixing plate; a partition plate is fixed in the middle of the interior of the cylinder body, and divides the cylinder body into two cavities with equal volumes; pistons are arranged in the two cavities in a sliding manner; the second fixing plate is also provided with a driving mechanism which is connected with the piston and is used for driving the piston to reciprocate; the bottom of the second fixed plate is connected with a fixed frame in a lifting manner, two water injectors are fixed on the fixed frame, the two water injectors are respectively communicated with telescopic pipes, and the telescopic pipes are respectively communicated with the inside of the cavity through second water pipes; the water tank is respectively communicated with the interiors of the two cavities through a first water pipe; a first control valve is arranged on the first water pipe; and a second control valve is arranged on the second water pipe.
2. The drinking water quantitative filling apparatus according to claim 1, wherein the driving mechanism comprises a first power member, a rotating wheel, a hinge rod, a connecting rod; the first power part is fixed on the second fixing plate, and an output shaft of the first power part is coaxially and fixedly connected with the rotating wheel; one end of the hinge rod is hinged with the rotating wheel, and the other end of the hinge rod is hinged with the connecting rod; the connecting rod is connected with the cylinder body in a sliding mode, and one end of the connecting rod extends into the cylinder body and is fixedly connected with the piston.
3. The drinking water quantitative filling device according to claim 2, wherein the first power member adopts a servo motor.
4. The drinking water quantitative filling device according to claim 1, wherein mounting plates are arranged on two sides of the conveyor belt, the mounting plates are arranged below the water injector, and two arc-shaped clamping plates are fixedly mounted on opposite surfaces of the mounting plates; the distance between the two arc-shaped clamping plates is the same as the distance between the two water injectors; and the bottom plate is provided with a motion mechanism connected with the mounting plate and used for driving the mounting plate to perform reciprocating motion.
5. Drinking water dosing device according to claim 4, wherein the movement means comprise a second power member, a threaded shaft, a threaded slider, a mounting rod; the second power part is fixed on the bottom plate, and an output shaft of the second power part is coaxially and fixedly connected with the threaded shaft; two sections of thread sections with opposite rotation directions are arranged on the thread shaft; the number of the thread sliding blocks is two, the thread sliding blocks are respectively sleeved on two thread sections with opposite rotation directions on the thread shaft in a rotating mode, and the thread sliding blocks are respectively fixedly connected with the mounting plates on two sides of the conveying belt through the mounting rods.
6. The drinking water quantitative filling device according to claim 1, wherein an electric push rod is fixedly installed at the bottom of the second fixing plate, and a telescopic end of the electric push rod is fixedly connected with the fixing frame and used for driving the fixing frame to lift.
7. A drinking water quantitative filling apparatus according to claim 1 or 2, wherein the piston is sleeved with at least one sealing ring, and the sealing ring is attached to the inner wall of the cylinder body.
8. A drinking water quantitative filling apparatus according to claim 1, wherein a control switch is fixedly mounted on the bottom plate, and the control switch is used for controlling the operation of the driving mechanism.
9. The drinking water quantitative filling device according to claim 1, wherein a supporting leg is fixedly installed at the bottom of the bottom plate, and a rubber pad is arranged at the bottom of the supporting leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110121163.5A CN112875627A (en) | 2021-01-28 | 2021-01-28 | Drinking water quantitative filling device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110121163.5A CN112875627A (en) | 2021-01-28 | 2021-01-28 | Drinking water quantitative filling device |
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| CN112875627A true CN112875627A (en) | 2021-06-01 |
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| CN202110121163.5A Pending CN112875627A (en) | 2021-01-28 | 2021-01-28 | Drinking water quantitative filling device |
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| CN210261072U (en) * | 2019-05-22 | 2020-04-07 | 天津三诺涂料有限公司 | Paint material loads machine |
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| CN211393808U (en) * | 2019-12-25 | 2020-09-01 | 大连天洲酒业有限公司 | Soy sauce filling machine |
| CN211712600U (en) * | 2020-01-03 | 2020-10-20 | 广东金维牛奶有限公司 | Dairy product quantitative filling device |
| CN211996429U (en) * | 2019-11-14 | 2020-11-24 | 成都中科华力机械有限责任公司 | Barreled filling machine |
| CN212050474U (en) * | 2020-01-13 | 2020-12-01 | 华夏源(上海)生命科技有限公司 | Quantitative filling mechanism for cosmetic filling machine |
| CN112093091A (en) * | 2020-10-09 | 2020-12-18 | 湖南省展望生物科技发展有限公司 | Quantitative filling device is used in production of tea-oil camellia seed oil |
| CN212174433U (en) * | 2020-05-15 | 2020-12-18 | 天津市鑫永强混凝土外加剂有限公司 | Automatic filling device of liquid water reducing agent |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN207670705U (en) * | 2017-12-12 | 2018-07-31 | 浩丰（青岛）食品有限公司 | A kind of quantitative filling device |
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| CN210261072U (en) * | 2019-05-22 | 2020-04-07 | 天津三诺涂料有限公司 | Paint material loads machine |
| CN210212911U (en) * | 2019-07-02 | 2020-03-31 | 广东鹏炜精细化工有限公司 | Full-automatic aerosol filling mechanism |
| CN210656087U (en) * | 2019-08-07 | 2020-06-02 | 江苏新美源机械有限公司 | Quantitative bottled beverage filling machine |
| CN211996429U (en) * | 2019-11-14 | 2020-11-24 | 成都中科华力机械有限责任公司 | Barreled filling machine |
| CN211393808U (en) * | 2019-12-25 | 2020-09-01 | 大连天洲酒业有限公司 | Soy sauce filling machine |
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