CN223010416U - Adhesive preparation system - Google Patents
Adhesive preparation system Download PDFInfo
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- CN223010416U CN223010416U CN202422213287.8U CN202422213287U CN223010416U CN 223010416 U CN223010416 U CN 223010416U CN 202422213287 U CN202422213287 U CN 202422213287U CN 223010416 U CN223010416 U CN 223010416U
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- preparation system
- adhesive preparation
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Abstract
The utility model relates to an adhesive preparation system which comprises a first cavity and a second cavity communicated with the first cavity, wherein a stirring assembly is arranged in the first cavity, the end head of the stirring assembly extends out of the first cavity and is connected with the output end of a first driving assembly, a conveying assembly is arranged in the second cavity, the end head of the conveying assembly extends out of the second cavity and is connected with the output end of a second driving assembly, and a discharge port of the second cavity is connected with a feed inlet of a filling machine through a discharge pipe group. Through setting up stirring subassembly and conveying assembly, can eliminate the dead material district in first cavity and the second cavity to prevent that high viscosity material from piling up the discharge gate that solidifies at first cavity, can be with the evacuation of the material in first cavity and the second cavity, the no material is remained, is applicable to the preparation high viscosity material.
Description
Technical Field
The utility model relates to the technical field of adhesive preparation, in particular to an adhesive preparation system.
Background
The high-viscosity adhesive has wide application in the industrial field due to its excellent adhesive property, temperature resistance, chemical corrosion resistance and mechanical strength.
In the prior art, a high-viscosity adhesive is prepared by adopting a mixer, raw materials are stirred and mixed by the mixer to prepare the adhesive, and then the adhesive is discharged by a conveying pump arranged below the mixer. However, because a longer distance exists between the outer edge of the rotor in the mixer and the rotor of the conveying pump, a conveying dead zone is formed, and in the actual working process, the adhesive often generates blocking in the conveying dead zone, so that the adhesive in the mixer cannot be discharged, and the production efficiency is affected.
Disclosure of utility model
The inventor aims at the defects in the prior art, and provides an adhesive preparation system, which can eliminate dead material areas in a first cavity and a second cavity by arranging a stirring assembly and a conveying assembly, so that high-viscosity materials are prevented from being accumulated and solidified at a discharge hole of the first cavity, the materials in the first cavity and the second cavity can be emptied and discharged completely, no material residue exists, and the adhesive preparation system is suitable for preparing the high-viscosity materials.
The technical scheme adopted by the utility model is as follows:
the adhesive preparation system comprises a first cavity and a second cavity communicated with the first cavity, wherein a stirring assembly is arranged in the first cavity, the end head of the stirring assembly extends out of the first cavity and is connected with the output end of a first driving assembly, a conveying assembly is arranged in the second cavity, the end head of the conveying assembly extends out of the second cavity and is connected with the output end of a second driving assembly, and the discharge port of the second cavity is connected with the feed inlet of a filling machine through a discharge pipe group;
The first driving component drives the stirring component to rotate so as to stir and prepare materials in the first cavity, and the second driving component drives the conveying component to rotate so as to drive the prepared materials to flow into the filling machine through the discharging pipe group.
As a further improvement of the above technical scheme:
the first cavity and the second cavity adopt an integrated structure.
The outer edge of the stirring assembly is tangent to the outer edge of the conveying assembly.
The stirring assembly and the conveying assembly are orthogonally arranged.
The discharging pipe group is provided with a first valve.
The discharging pipe group is provided with a connecting branch pipe, and the end head of the connecting branch pipe is connected with a feed back opening arranged on the first cavity.
And a second valve is arranged on the connecting branch pipe.
The first cavity and the second cavity are supported through the mounting frame.
The stirring assembly includes at least one stirring rotor.
The transport assembly includes at least one screw.
The beneficial effects of the utility model are as follows:
The utility model has compact and reasonable structure and convenient operation, and the stirring assembly and the conveying assembly which are arranged in an orthogonal way are arranged, so that the outer edge of the stirring assembly is tangent to the outer edge of the conveying assembly, dead material areas in the first cavity and the second cavity are eliminated, the utility model is suitable for preparing high-viscosity materials, the materials in the first cavity and the second cavity can be emptied and discharged without material residues, and meanwhile, the conveying assembly can further carry out strong shearing, mixing and kneading treatment on the materials, thereby obtaining the sizing material with finer and uniform appearance and luster. The rotor and the conveying screw rod have various arrangement modes, various working modes and high use flexibility.
According to the utility model, a dead angle-free wall scraping structure is adopted between the stirring assembly and the inner wall surface of the first cavity, so that materials in the first cavity can be fully stirred and mixed when the stirring assembly rotates, and the materials can be forced to form circulation in the first cavity, so that the materials cannot be retained on the inner wall surface of the first cavity.
The first cavity and the second cavity are both closed spaces, the vacuumizing operation is carried out through the vacuumizing port before the preparation system works, air and water vapor in the first cavity and the second cavity can be removed, pollution materials are prevented, nitrogen is introduced into the first cavity and the second cavity through the air injection port when the preparation system works, and meanwhile, nitrogen is also introduced into the shaft seal part of the stirring assembly and the shaft seal part of the tail part of the conveying assembly so as to seal, isolate external air and prevent materials in the first cavity and the second cavity from solidifying.
According to the utility model, the connecting branch pipes are arranged, so that materials can flow back to the inside of the first cavity through the discharging pipe group and the connecting branch pipes after being extruded out of the second cavity through the conveying component, and the stirring component can stir the materials circularly, thereby improving the fineness and gloss of the finished materials and improving the product quality.
Drawings
Fig. 1 is a schematic structural diagram of the present utility model.
Fig. 2 is a schematic diagram (partial) of the structure of the present utility model.
Fig. 3 is a schematic diagram of the third (partial) structure of the present utility model.
Fig. 4 is a side view of the present utility model (omitting the filling machine).
Fig. 5 is a top view of the present utility model.
1, A first cavity; 2, a second cavity, 3, a first driving component, 4, a second driving component, 5, a stirring component, 501, a stirring rotor, 6, a conveying component, 601, a screw, 7, a discharging pipe group, 8, a connecting branch pipe, 9, a filling machine, 10, a mounting rack, 11, a first valve, 12 and a second valve.
Detailed Description
The following describes specific embodiments of the present utility model with reference to the drawings.
The structure and the function of the utility model are as follows:
As shown in fig. 1-5, the adhesive preparation system comprises a first cavity 1 and a second cavity 2 communicated with the first cavity 1, wherein a stirring assembly 5 is arranged in the first cavity 1, the end head of the stirring assembly 5 extends out of the first cavity 1 and is connected with the output end of a first driving assembly 3, a conveying assembly 6 is arranged in the second cavity 2, the end head of the conveying assembly 6 extends out of the second cavity 2 and is connected with the output end of a second driving assembly 4, the discharge port of the second cavity 2 is connected with the feed inlet of a filling machine 9 through a discharge pipe group 7, the first driving assembly 3 drives the stirring assembly 5 to rotate, so that materials in the first cavity 1 are stirred and prepared, the second driving assembly 4 drives the conveying assembly 6 to rotate, and the prepared materials are driven to flow into the filling machine 9 through the discharge pipe group 7.
According to the utility model, the first cavity 1 and the second cavity 2 adopt an integrated structure, a closed space is formed in the first cavity 1, the second cavity 2 is orthogonally arranged at the bottom of the first cavity 1, the stirring assembly 5 and the conveying assembly 6 are orthogonally arranged, the outer edge of the stirring assembly 5 is tangential to the outer edge of the conveying assembly 6, and the arrangement mode can eliminate dead material areas in the first cavity 1 and the second cavity 2, so that high-viscosity materials are prevented from accumulating and solidifying at a discharge hole (namely, a communication hole of the first cavity 1 and the second cavity 2) of the first cavity 1, emptying and discharging of the materials in the first cavity and the second cavity can be achieved, no material residue is caused, and the device is suitable for preparing high-viscosity materials.
In addition, the outside of first cavity 1 and second cavity 2 is equipped with the hot oil jacket respectively, realizes the inside temperature control of first cavity 1 and second cavity 2 through outside hot oil system, further prevents the putty.
The first drive assembly 3 includes at least one motor and similarly the second drive assembly 4 includes at least one motor, the motors in the first drive assembly 3 being in one-to-one correspondence with the stirring rotors 501 and the motors in the second drive assembly 4 being in one-to-one correspondence with the screws 601.
One end of the discharging tube group 7 is connected with a discharging hole of the second cavity 2, meanwhile, the other end is connected with a feeding hole of the filling machine 9, and a first valve 11 is assembled on the discharging tube group 7. The discharging pipe group 7 is used for discharging and conveying materials extruded from a discharging hole of the second cavity 2 to the filling machine 9, and the first valve 11 is used for controlling the on-off of the discharging pipe group 7.
The discharging pipe group 7 is provided with a connecting branch pipe 8, the end head of the connecting branch pipe 8 is connected with a feed back opening arranged on the first cavity 1, and the connecting branch pipe 8 is provided with a second valve 12. The connecting branch pipe 8 can be connected with the discharging pipe group 7 through a tee joint, the connecting branch pipe 8 is provided with a second valve 12, the second valve 12 can control the on-off of the connecting branch pipe 8, and through the arrangement of the connecting branch pipe 8, materials can flow back to the inside of the first cavity 1 through the discharging pipe group 7 and the connecting branch pipe 8 after being extruded out of the second cavity 2, so that the preparation system can stir the materials circularly, the fineness and the gloss of the finished materials are improved, and the product quality is improved.
After the materials are completely processed, the materials are completely discharged from the first cavity 1 and the second cavity 2 under the double functions of the stirring assembly 5 and the conveying assembly 6, and are discharged into the filling machine 9 through the discharging pipe group 7, and the finished materials are filled through the filling machine 9.
In addition, adopt no dead angle to scrape wall structure (only keep little clearance) between stirring subassembly 5 and the internal face of first cavity 1, when stirring subassembly 5 rotatory, can fully stir, mix the inside material of first cavity 1 to can force the material to form the circulation in first cavity 1 inside, thereby can't stagnate on the internal face of first cavity 1.
The wall surface of the first cavity body 1 is respectively provided with a liquid material throwing opening, a powder material throwing opening, a material returning opening, a gas injection opening and a vacuum pumping opening. The first cavity 1 and the second cavity 2 are airtight spaces, before the preparation system works, vacuumizing operation can be carried out through a vacuumizing port, water vapor in the first cavity 1 and the second cavity 2 can be removed, pollution materials can be prevented, nitrogen is introduced into the first cavity 1 and the second cavity 2 through a gas injection port when the preparation system works, meanwhile, nitrogen is also introduced into a shaft seal of the stirring assembly 5 and a shaft seal of the tail part of the conveying assembly 6, so that external air is sealed and isolated, and material solidification inside the first cavity 1 and the second cavity 2 is avoided.
The first cavity 1 and the second cavity 2 are both supported by a mounting frame 10. The mounting frame 10 is assembled at the bottom of the second cavity 2 and used for supporting the first cavity 1 and the second cavity 2, and the second driving assembly 4 is supported by the moving trolley, so that the arrangement position of the second driving assembly 4 is convenient to adjust, and the use flexibility of the preparation system is improved.
The stirring assembly 5 is used for stirring and mixing materials in the first cavity 1, the stirring assembly 5 comprises at least one stirring rotor 501, a single stirring rotor 501 can adopt stirring paddles, when a plurality of stirring rotors 501 are arranged in the first cavity 1, two adjacent stirring rotors 501 can be meshed and staggered as shown in fig. 1 or two adjacent stirring rotors 501 can be tangentially placed as shown in fig. 2, and in addition, a working mode of co-rotating or a working mode of counter-rotating can be adopted for the plurality of stirring rotors 501.
The conveyor assembly 6 comprises at least one screw 601. The conveying component 6 has the functions of kneading, mixing and conveying materials, the characteristics and the appearance quality of the materials can be improved, when a plurality of screws 601 are arranged in the second cavity 2, two adjacent screws 601 can be placed tangentially or can be meshed and staggered, and in addition, the screws 601 can adopt a working mode of rotating in the same direction or a working mode of rotating in different directions. When the conveying component 6 starts to rotate, materials enter the second cavity 2 from the discharge hole of the first cavity 1, are continuously kneaded and ground by the conveying component 6, and are conveyed to the filling machine 9 through the discharge pipe group 7.
The working process of the utility model is as follows:
Closing a first valve 11, connecting a vacuumizing port with an output end of an external negative pressure source, vacuumizing the first cavity 1 and the second cavity 2 through the external negative pressure source, and then introducing nitrogen into the first cavity 1 and the second cavity 2 through an air injection port to break vacuum so as to form a normal pressure environment in the first cavity 1 and the second cavity 2;
After the vacuum breaking is completed, stopping introducing nitrogen into the first cavity 1 and the second cavity 2, closing the second valve 12, starting the first driving assembly 3, driving the stirring assembly 5 to rotate, then throwing liquid into the first cavity 1 through the liquid throwing port, throwing powder into the first cavity 1 through the powder throwing port, and continuously mixing and stirring the powder and the liquid in the first cavity 1 under the stirring action of the stirring assembly 5;
When the reaction between the powder and the liquid in the first cavity 1 is stopped, or when the powder and the liquid in the first cavity 1 are uniformly mixed, the second valve 12 is opened, the second driving component 4 is started, the conveying component 6 is driven to rotate, under the combined action of the stirring component 5 and the conveying component 6, the mixed material in the first cavity 1 enters the second cavity 2 and is further mixed, kneaded and conveyed through the conveying component 6, and then the mixed material in the second cavity 2 sequentially enters the first cavity 1 again through the discharging pipe group 7, the connecting branch pipe 8 and the feed back opening, so that the mixed material is circularly stirred to prepare the adhesive;
After the adhesive is prepared, the second valve 12 is closed, the first valve 11 is opened, the adhesive enters the filling machine 9 through the conveying pipe group 7 under the combined action of the stirring assembly 5 and the conveying assembly 6, and finally the filling machine 9 is used for filling the adhesive.
The above description is intended to illustrate the utility model and not to limit it, the scope of which is defined by the claims, and any modifications can be made within the scope of the utility model.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422213287.8U CN223010416U (en) | 2024-09-10 | 2024-09-10 | Adhesive preparation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422213287.8U CN223010416U (en) | 2024-09-10 | 2024-09-10 | Adhesive preparation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223010416U true CN223010416U (en) | 2025-06-24 |
Family
ID=96084548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422213287.8U Active CN223010416U (en) | 2024-09-10 | 2024-09-10 | Adhesive preparation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223010416U (en) |
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2024
- 2024-09-10 CN CN202422213287.8U patent/CN223010416U/en active Active
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