CN213761675U - Aqueous resin production film forming auxiliary agent dropwise add device - Google Patents
Aqueous resin production film forming auxiliary agent dropwise add device Download PDFInfo
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- CN213761675U CN213761675U CN202022275280.0U CN202022275280U CN213761675U CN 213761675 U CN213761675 U CN 213761675U CN 202022275280 U CN202022275280 U CN 202022275280U CN 213761675 U CN213761675 U CN 213761675U
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Abstract
A dripping device for a film forming additive in the production of aqueous resin comprises a cover plate, a mixing barrel, a raw material box, a dripping barrel, a liquid suction pipe, a liquid discharge pipe, a piston, a push rod, a connecting plate and a water outlet pipe; the cover plate is arranged at the upper ends of the mixing barrel and the raw material box; the dropping barrel is arranged on the cover plate; the liquid suction pipe and the liquid discharge pipe are both arranged at the bottom of the dripping barrel; the liquid suction pipe is communicated with the interior of the raw material box, and the liquid discharge pipe is communicated with the interior of the mixing barrel; the water outlet pipe is arranged at the lower end of the mixing barrel; the piston is arranged in the liquid dropping barrel in a sliding mode, one end of the push rod is connected with the piston, and the push rod is connected with the liquid dropping barrel in a sliding mode; the connecting plate is arranged on the dripping barrel in a sliding mode, and the push rod is arranged on the connecting plate; and a driving mechanism for driving the connecting plate to move is arranged on the dripping bucket. The utility model discloses an actuating mechanism drive piston rebound inhales the dropping liquid bucket with the film forming agent in the raw material tank in, mixes in dripping into the blending tank with film forming agent when actuating mechanism drive piston rebound, simple structure, and can supply film forming agent automatically.
Description
Technical Field
The utility model relates to a production film forming additive dropwise add device technical field especially relates to a water-based resin production film forming additive dropwise add device.
Background
The aqueous resin is a novel resin system using water as a dispersion medium instead of an organic solvent. And fusing with water to form a solution, and forming a resin film material after the water is volatilized. The aqueous resin is not an aqueous resin per se, but a film material obtained after water is volatilized is required.
When the aqueous resin is produced into a film, the film-forming assistant is required to be uniformly dropped so that the forming is more complete and the rejection rate is reduced; the existing film-forming additive adding equipment is complex, the film-forming additive cannot be automatically supplemented, and the efficiency is low.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem that exists among the background art, the utility model provides a water-based resin production film forming auxiliary agent dropwise add device inhales the dropping liquid bucket through the film forming auxiliary agent of actuating mechanism drive piston rebound in with raw material tank, mixes in dripping into the blending tank with film forming auxiliary agent when actuating mechanism drive piston rebound, simple structure, and can supply film forming auxiliary agent automatically.
(II) technical scheme
The utility model provides a dripping device for a film forming additive in the production of water-based resin, which comprises a bottom plate, a cover plate, a mixing barrel, a raw material box, a dripping barrel, a liquid suction pipe, a liquid discharge pipe, a piston, a push rod, a connecting plate and a water outlet pipe;
the mixing barrel and the raw material box are both arranged on the bottom plate; the cover plate is arranged at the upper ends of the mixing barrel and the raw material box; the dropping barrel is arranged on the cover plate; one end of the liquid suction pipe and one end of the liquid discharge pipe are both arranged at the bottom of the dropping liquid barrel and are communicated with the inside of the dropping liquid barrel; the liquid suction pipe and the liquid discharge pipe penetrate through the cover plate, the other end of the liquid suction pipe is communicated with the interior of the raw material box and is positioned at the bottom of the raw material box, and the other end of the liquid discharge pipe is communicated with the interior of the mixing barrel and is positioned at the upper end of the mixing barrel; the liquid suction pipe and the liquid discharge pipe are both provided with one-way valves; the water outlet pipe is arranged at the lower end of the mixing barrel and is communicated with the interior of the mixing barrel; the piston is arranged in the dropping liquid barrel in a sliding mode, one end of the push rod penetrates through the upper end of the dropping liquid barrel and is connected with the piston, and the push rod is connected with the dropping liquid barrel in a sliding mode; the connecting plate is arranged on the dripping barrel in a sliding mode, and the other end of the push rod is arranged on the connecting plate; and a driving mechanism for driving the connecting plate to move is arranged on the dripping bucket.
Preferably, the driving mechanism comprises a first motor, a mounting plate, a screw rod, a guide rail and a slide block; the two mounting plates are symmetrically arranged, the first motor and the two mounting plates are both arranged on the dripping barrel, and the output end of the first motor is connected with the screw rod; two ends of the screw rod are respectively and rotatably arranged on the two mounting plates; two ends of the guide rail are respectively arranged on the two mounting plates; the sliding block is arranged on the guide rail in a sliding mode and is in threaded connection with the screw rod, and the sliding block is arranged on the connecting plate; the connecting plate is connected with the mounting plate in a sliding manner.
Preferably, the mixing barrel is provided with a stirring mechanism; the stirring mechanism comprises a second motor, a rotating shaft and stirring blades; the second motor is arranged on the cover plate, and the output end of the second motor is in driving connection with the rotating shaft; the rotating shaft is rotatably arranged in the mixing barrel; the stirring leaf is provided with a plurality ofly, and a plurality of stirring leaves all set up on the axis of rotation.
Preferably, the cover plate is provided with a liquid inlet hole which is positioned above the mixing barrel.
Preferably, a valve is arranged on the water outlet pipe.
Preferably, the bottom of the bottom plate is provided with a plurality of support legs.
Preferably, the bottom of the pipette is provided with a bevel.
Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:
in the utility model, the film forming agent is stored in the raw material box, when the driving mechanism drives the connecting plate to move upwards, the connecting plate drives the push rod to move upwards, the push rod drives the piston to move upwards, when the piston moves upwards, the pipette sucks the film forming agent in the raw material box into the liquid dropping barrel, at the moment, the liquid discharge pipe is blocked by the one-way valve and does not work, and after the liquid dropping barrel is full of liquid; the driving mechanism drives the piston to move downwards, and the film forming auxiliary agent in the dripping barrel is dripped into the mixing barrel from the liquid draining pipe for mixing, so that the production requirement is met, and the liquid draining pipe is blocked by the one-way valve and does not work; the mixed liquid flows out from the water outlet pipe.
Drawings
FIG. 1 is a schematic structural diagram of a dripping device for a film-forming additive in the production of water-based resin.
FIG. 2 is a sectional view showing the structure of a dripping device for a film forming additive in the production of water-based resin.
Fig. 3 is an enlarged view of a point a in fig. 1.
Reference numerals: 1. a base plate; 101. a cover plate; 2. a mixing barrel; 3. a raw material tank; 4. a drip bucket; 401. a pipette; 402. a liquid discharge pipe; 5. a piston; 501. a push rod; 6. a connecting plate; 7. a drive mechanism; 701. a first motor; 702. mounting a plate; 703. a screw rod; 704. a guide rail; 705. a slider; 8. a stirring mechanism; 801. a second motor; 802. a rotating shaft; 803. stirring blades; 9. a water outlet pipe; 10. a valve; 11. and (7) supporting legs.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-3, the dropping device for producing film forming additive by using water-based resin provided by the present invention comprises a bottom plate 1, a cover plate 101, a mixing barrel 2, a raw material tank 3, a dropping barrel 4, a liquid suction pipe 401, a liquid discharge pipe 402, a piston 5, a push rod 501, a connecting plate 6 and a water outlet pipe 9;
the mixing barrel 2 and the raw material box 3 are both arranged on the bottom plate 1; the cover plate 101 is arranged at the upper ends of the mixing barrel 2 and the raw material box 3; the dropping barrel 4 is arranged on the cover plate 101; one end of the pipette 401 and one end of the drain pipe 402 are both arranged at the bottom of the dropping barrel 4 and are communicated with the inside of the dropping barrel 4; the pipette 401 and the drain pipe 402 both penetrate through the cover plate 101, the other end of the pipette 401 is communicated with the interior of the raw material tank 3 and is positioned at the bottom of the raw material tank 3, and the other end of the drain pipe 402 is communicated with the interior of the mixing barrel 2 and is positioned at the upper end of the mixing barrel 2; one-way valves are arranged in the pipette 401 and the liquid discharge pipe 402; the water outlet pipe 9 is arranged at the lower end of the mixing barrel 2 and is communicated with the interior of the mixing barrel; the piston 5 is arranged in the dropping liquid barrel 4 in a sliding mode, one end of the push rod 501 penetrates through the upper end of the dropping liquid barrel 4 and is connected with the piston 5, and the push rod 501 is connected with the dropping liquid barrel 4 in a sliding mode; the connecting plate 6 is arranged on the liquid dropping barrel 4 in a sliding mode, and the other end of the push rod 501 is arranged on the connecting plate 6; the dripping bucket 4 is provided with a driving mechanism 7 for driving the connecting plate 6 to move.
In an alternative embodiment, the driving mechanism 7 includes a first motor 701, a mounting plate 702, a lead screw 703, a guide rail 704, and a slider 705; two mounting plates 702 are symmetrically arranged, the first motor 701 and the two mounting plates 702 are both arranged on the dropping barrel 4, and the output end of the first motor 701 is connected with a screw rod 703; two ends of the screw rod 703 are respectively and rotatably arranged on the two mounting plates 702; two ends of the guide rail 704 are respectively arranged on the two mounting plates 702; the sliding block 705 is arranged on the guide rail 704 in a sliding mode and is in threaded connection with the screw rod 703, and the sliding block 705 is arranged on the connecting plate 6; the connecting plate 6 is slidably connected to the mounting plate 702.
It should be noted that the first motor 701 drives the screw rod 703 to rotate, the screw rod 703 drives the slide block 705 to move, the slide block 705 drives the connecting plate 6 to move, the connecting plate 6 drives the push rod 501 to move, and the push rod 501 drives the piston 5 to move, so that the film-forming additive in the dropping liquid barrel 4 is dropped into the mixing barrel 2 to be mixed.
In an alternative embodiment, the mixing tub 2 is provided with a stirring mechanism 8; the stirring mechanism 8 comprises a second motor 801, a rotating shaft 802 and a stirring blade 803; the second motor 801 is arranged on the cover plate 101, and the output end of the second motor 801 is in driving connection with the rotating shaft 802; the rotating shaft 802 is rotatably arranged inside the mixing barrel 2; the stirring blade 803 is provided in plurality, and the plurality of stirring blades 803 are each provided on the rotating shaft 802.
It should be noted that the second motor 801 drives the rotating shaft 802 to rotate, and the rotating shaft 802 drives the stirring blade 803 to rotate, so as to mix and stir the materials in the mixing barrel 2.
In an alternative embodiment, the cover plate 101 is provided with an inlet hole, which is located above the mixing tub 2.
The raw materials such as the aqueous resin are introduced into the mixing tub 2 from the liquid inlet hole and mixed.
In an alternative embodiment, a valve 10 is provided on the outlet pipe 9.
It should be noted that the valve 10 is used for controlling the water outlet speed of the water outlet pipe 9.
In an alternative embodiment, the bottom of the bottom plate 1 is provided with a leg 11, and the leg 11 is provided in plurality.
It should be noted that the legs 11 are used for supporting the bottom plate 1 so that the bottom plate 1 can be stably placed on the ground.
In an alternative embodiment, the bottom of the pipette 401 is provided with a bevel; the slope can better guide water, prevents that pipette 401's bottom from blockking up.
In the utility model, the film forming agent is stored in the raw material tank 3, when the driving mechanism 7 drives the connecting plate 6 to move upwards, the connecting plate 6 drives the push rod 501 to move upwards, the push rod 501 drives the piston 5 to move upwards, when the piston 5 moves upwards, the pipette 401 sucks the film forming agent in the raw material tank 3 into the dropping liquid barrel 4, at the moment, the drain pipe 402 is blocked by the one-way valve and does not work, and after the liquid is fully sucked; the driving mechanism 7 drives the piston 5 to move downwards, the film-forming aid in the dripping barrel 4 is dripped into the mixing barrel 2 from the liquid drainage pipe 402 for mixing, so that the production requirement is met, and the liquid drainage pipe 401 is blocked by a one-way valve and does not work; the mixed liquid flows out from the outlet pipe 9.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. A dripping device for a film forming additive in the production of water-based resin is characterized by comprising a bottom plate (1), a cover plate (101), a mixing barrel (2), a raw material box (3), a dripping barrel (4), a liquid suction pipe (401), a liquid discharge pipe (402), a piston (5), a push rod (501), a connecting plate (6) and a water outlet pipe (9);
the mixing barrel (2) and the raw material box (3) are both arranged on the bottom plate (1); the cover plate (101) is arranged at the upper ends of the mixing barrel (2) and the raw material box (3); the dropping liquid barrel (4) is arranged on the cover plate (101); one end of the pipette (401) and one end of the liquid discharge pipe (402) are both arranged at the bottom of the dripping barrel (4) and are communicated with the inside of the dripping barrel (4); the liquid suction pipe (401) and the liquid discharge pipe (402) both penetrate through the cover plate (101), the other end of the liquid suction pipe (401) is communicated with the interior of the raw material box (3) and is positioned at the bottom of the raw material box (3), and the other end of the liquid discharge pipe (402) is communicated with the interior of the mixing barrel (2) and is positioned at the upper end of the mixing barrel (2); one-way valves are arranged in the pipette (401) and the liquid discharge pipe (402); the water outlet pipe (9) is arranged at the lower end of the mixing barrel (2) and is communicated with the interior of the mixing barrel; the piston (5) is arranged inside the dripping barrel (4) in a sliding manner, one end of the push rod (501) penetrates through the upper end of the dripping barrel (4) and is connected with the piston (5), and the push rod (501) is connected with the dripping barrel (4) in a sliding manner; the connecting plate (6) is arranged on the dripping barrel (4) in a sliding mode, and the other end of the push rod (501) is arranged on the connecting plate (6); the dripping barrel (4) is provided with a driving mechanism (7) for driving the connecting plate (6) to move.
2. The dripping device for the film forming additive in the production of the aqueous resin as claimed in claim 1, wherein the driving mechanism (7) comprises a first motor (701), a mounting plate (702), a screw rod (703), a guide rail (704) and a slide block (705); two mounting plates (702) are symmetrically arranged, the first motor (701) and the two mounting plates (702) are both arranged on the dripping barrel (4), and the output end of the first motor (701) is connected with the screw rod (703); two ends of the screw rod (703) are respectively and rotatably arranged on the two mounting plates (702); two ends of the guide rail (704) are respectively arranged on the two mounting plates (702); the sliding block (705) is arranged on the guide rail (704) in a sliding mode and is in threaded connection with the screw rod (703), and the sliding block (705) is arranged on the connecting plate (6); the connecting plate (6) is connected with the mounting plate (702) in a sliding way.
3. The dripping device for the film-forming additive in the production of the water-based resin as claimed in claim 1, wherein the mixing barrel (2) is provided with a stirring mechanism (8); the stirring mechanism (8) comprises a second motor (801), a rotating shaft (802) and a stirring blade (803); the second motor (801) is arranged on the cover plate (101), and the output end of the second motor (801) is in driving connection with the rotating shaft (802); the rotating shaft (802) is rotatably arranged inside the mixing barrel (2); the stirring blades (803) are provided in plurality, and the stirring blades (803) are all provided on the rotating shaft (802).
4. The dropping device of aqueous resin production film-forming additive as claimed in claim 1, wherein the cover plate (101) is provided with a liquid inlet hole, and the liquid inlet hole is positioned above the mixing barrel (2).
5. The dropping device of aqueous resin production film-forming additive as claimed in claim 1, wherein the outlet pipe (9) is provided with a valve (10).
6. The dropping device of aqueous resin production film-forming additive as claimed in claim 1, wherein the bottom of the bottom plate (1) is provided with a plurality of legs (11).
7. The dropping device of aqueous resin production film-forming additive according to claim 1, wherein the bottom of the pipette (401) is provided with a slope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022275280.0U CN213761675U (en) | 2020-10-14 | 2020-10-14 | Aqueous resin production film forming auxiliary agent dropwise add device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022275280.0U CN213761675U (en) | 2020-10-14 | 2020-10-14 | Aqueous resin production film forming auxiliary agent dropwise add device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213761675U true CN213761675U (en) | 2021-07-23 |
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ID=76909317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022275280.0U Active CN213761675U (en) | 2020-10-14 | 2020-10-14 | Aqueous resin production film forming auxiliary agent dropwise add device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213761675U (en) |
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2020
- 2020-10-14 CN CN202022275280.0U patent/CN213761675U/en active Active
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