High-viscosity resin production device for adhesive
By introducing components such as a stirring plate, a guide scraper, a heating plate, and a vacuum pump into the production device for high-viscosity adhesive resins, the problems of difficult removal of air bubbles and residues on the inner wall of the container in adhesives have been solved, achieving a more efficient defoaming and feeding process and simplifying the cleaning steps.
Patent Information
- Application Number
- CN202422859082.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-22
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2034-11-22
AI Technical Summary
In the production process of high-viscosity adhesive resins, there are many air bubbles in the adhesive after stirring, which are difficult to remove. In addition, residues tend to adhere to the inner wall of the mixing container during the feeding process, resulting in insufficient feeding and difficulty in cleaning.
A production device comprising a mixing chamber, a sealing cover, a drive motor, a mixing plate, a guide scraper, an insulation chamber, and a heating plate is designed. The drive motor drives the mixing plate to rotate, and combined with the through holes and the guide scraper, along with the vacuum pump and the heating plate, it achieves uniform mixing and defoaming of the adhesive. The guide scraper also collects the adhesive at the bottom of the mixing chamber to avoid residue.
It improves the defoaming efficiency of adhesives, ensures sufficient material feeding, simplifies the subsequent cleaning process, and reduces raw material waste and cleaning difficulty.
Smart Images
Figure CN223901639U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of adhesive production, especially to the resin production device of high viscosity of adhesive. BACKGROUND
[0002] Epoxy resin belongs to one of commonly used high viscosity adhesives, is a kind of thermosetting resin, has excellent physical performance, chemical stability and heat resistance, it can be cured at room temperature, is suitable for building, aviation, automobile and electronics etc.
[0003] At present, in the resin production process of high viscosity of adhesive, raw materials need to be mixed and stirred, and there are many bubbles in the adhesive after stirring, which is difficult to remove, affects the subsequent processing, and the inner wall of stirring container is easy to produce residual adhesion during discharging process, so that discharging is not sufficient, and subsequent cleaning is not facilitated.
[0004] Therefore, in view of the problems that in the resin production process of high viscosity of adhesive, there are many bubbles in the adhesive after stirring, which is difficult to remove, and the inner wall of stirring container is easy to produce residual adhesion during discharging process, so that discharging is not sufficient, and subsequent cleaning is not facilitated, the resin production device of high viscosity of adhesive can be designed, heating assembly and vacuum pumping assembly are set, the defoaming treatment of adhesive is facilitated, and the inner wall of container is cleaned by setting flow guide scraper structure. SUMMARY
[0005] In order to overcome the problems that in the resin production process of high viscosity of adhesive, there are many bubbles in the adhesive after stirring, which is difficult to remove, and the inner wall of stirring container is easy to produce residual adhesion during discharging process, so that discharging is not sufficient, and subsequent cleaning is not facilitated.
[0006] The technical scheme of the utility model is as follows: the resin production device of high viscosity of adhesive, including stirring bin, the upper end of stirring bin is provided with sealing cover, the upper end of sealing cover is provided with driving motor, the lower end of sealing cover is provided with driving shaft, the outer side of driving shaft is provided with stirring plate, the surface of stirring plate is provided with through hole, the side of stirring plate is provided with flow guide scraper, the outer side of stirring bin is provided with heat preservation bin, heating plate is arranged between stirring bin and heat preservation bin, the side of heat preservation bin is provided with vacuum pump.
[0007] Preferably, the driving motor drives the driving shaft to rotate, the stirring plate rotates, and the multiple through holes realize the stirring processing of the adhesive.
[0008] Preferably, the upper end of the stirring bin is connected with the feeding pipe, and the lower end of the stirring bin is connected with the discharging pipe.
[0009] Preferably, the sealing cover is sealingly connected with the upper end of the stirring bin, the driving motor is fixedly connected with the upper end of the sealing cover, and the output end of the driving motor is fixedly connected with the lower end of the sealing cover and the upper end of the driving shaft.
[0010] Preferably, the stirring plate is fixedly connected with the outer side of the driving shaft, the through holes are arranged in an array on the surface of the stirring plate, and the inner sides of the driving shaft, the stirring plate and the stirring bin are matched with each other.
[0011] Preferably, the flow guide scraper is fixedly connected with the stirring plate, the inner sides of the flow guide scraper and the stirring bin are matched with each other, and the lower end of the flow guide scraper is provided with a flow guide inclined surface.
[0012] Preferably, the outer sides of the heat preservation bin and the stirring bin are matched with each other, the lower end of the heat preservation bin is provided with a supporting foot, the heating plate is designed in a ring shape, and the outer sides of the heating plate and the stirring bin are matched with each other.
[0013] Preferably, the upper end of the sealing cover is fixedly provided with an air exhaust pipe, one end of the air exhaust pipe is connected with the lower end of the sealing cover, and the other end of the air exhaust pipe is connected with the input end of the vacuum pump.
[0014] The adhesive high-viscosity resin production device has the advantages that:
[0015] The adhesive high-viscosity resin production device has the advantages that: BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1The utility model discloses a high viscosity resin production device of adhesive shows the three-dimensional structure schematic diagram Figure 1 ;
[0017] Figure 2 The utility model discloses a high viscosity resin production device of adhesive shows the three-dimensional structure schematic diagram Figure 2 ;
[0018] Figure 3 The utility model discloses a sealing cover, stirring board, guide scraping plate three-dimensional structure schematic view shows.
[0019] Figure 4 The utility model discloses a stirring bin, heat preservation bin three-dimensional structure schematic view shows.
[0020] Figure 5 The utility model discloses a stirring bin, heat preservation bin three-dimensional structure schematic view shows.
[0021] Figure legend: 1, stirring bin, 11, feeding pipe, 12, discharging pipe, 2, sealing cover, 21, suction pipe, 3, drive motor, 4, drive shaft, 5, stirring board, 51, through -hole, 6, guide scraping plate, 7, heat preservation bin, 8, heating plate, 9, vacuum pump. Specific implementation
[0022] The utility model is further explained below in connection with the drawings and examples.
[0023] Please refer to Figures 1-5 The utility model provides a kind of example: high viscosity resin production device of adhesive, including stirring bin 1, the upper end of stirring bin 1 is provided with sealing cover 2, the upper end of sealing cover 2 is provided with drive motor 3, the lower end of sealing cover 2 is provided with drive shaft 4, the outside of drive shaft 4 is provided with stirring board 5, the surface of stirring board 5 is provided with through -hole 51, the side of stirring board 5 is provided with guide scraping plate 6, the outside of stirring bin 1 is provided with heat preservation bin 7, heating plate 8 is arranged between stirring bin 1 and heat preservation bin 7, the side of heat preservation bin 7 is provided with vacuum pump 9.
[0024] Please refer to Figures 1-3In the embodiment, the upper end of the stirring bin 1 is connected with the feeding pipe 11, the lower end of the stirring bin 1 is connected with the discharging pipe 12, the upper end of the sealing cover 2 is sealingly connected with the stirring bin 1, the driving motor 3 is fixedly connected with the upper end of the sealing cover 2, the output end of the driving motor 3 is fixedly connected with the lower end of the sealing cover 2 and the upper end of the driving shaft 4, the stirring plate 5 is fixedly connected with the outer side of the driving shaft 4, the through holes 51 are arranged in an array on the surface of the stirring plate 5, the driving shaft 4, the stirring plate 5 and the inner side of the stirring bin 1 are matched with each other, the raw materials to be stirred and mixed are added into the stirring bin 1 through the feeding pipe 11, the driving motor 3 drives the driving shaft 4 to rotate, so that the stirring plate 5 rotates and cooperates with the plurality of through holes 51 to realize the stirring and processing of the adhesive.
[0025] Please refer to Figures 1-3 In the embodiment, the flow guide scraper 6 is fixedly connected with the stirring plate 5, the flow guide scraper 6 and the inner side of the stirring bin 1 are matched with each other, the lower end of the flow guide scraper 6 is provided with a flow guide inclined surface, the outer side of the heat preservation bin 7 and the stirring bin 1 are matched with each other, the lower end of the heat preservation bin 7 is provided with a supporting leg, the heating plate 8 is designed in a ring structure, the heating plate 8 and the outer side of the stirring bin 1 are matched with each other, in the embodiment, the upper end of the sealing cover 2 is fixedly provided with the air exhaust pipe 21, one end of the air exhaust pipe 21 and the lower end of the sealing cover 2 are connected with each other, the other end of the air exhaust pipe 21 and the input end of the vacuum pump 9 are connected with each other, after the raw materials are completely mixed, the vacuum pump 9 is used to perform vacuumizing on the stirring bin 1, at the same time, the heating plate 8 is used to heat the stirring bin 1, the flow guide scraper 6 rotates with the stirring plate 5 to continuously stir the adhesive, so that the adhesive is uniformly heated, the local heating of the adhesive is avoided, the defoaming efficiency of the adhesive is improved, the defoaming treatment of the adhesive is realized, in the discharging process, the rotation of the flow guide scraper 6 can drive the adhesive on the inner wall of the stirring bin 1 to gather to the bottom of the stirring bin 1, so that unnecessary waste is avoided, in the subsequent cleaning of the stirring bin 1, the cleaning liquid can be injected through the feeding pipe 11, at the same time, the heating plate 8 is used to heat the stirring bin 1, so that the cleaning efficiency and effect are improved.
[0026] In the working process, the raw materials to be stirred and mixed are added into the stirring bin 1 through the feeding pipe 11, the driving motor 3 drives the driving shaft 4 to rotate, so that the stirring plate 5 rotates and cooperates with the plurality of through holes 51 to realize the stirring and processing of the adhesive, after the raw materials are completely mixed, the vacuum pump 9 is used to perform vacuumizing on the stirring bin 1, at the same time, the heating plate 8 is used to heat the stirring bin 1, the flow guide scraper 6 rotates with the stirring plate 5 to continuously stir the adhesive, so that the adhesive is uniformly heated, the local heating of the adhesive is avoided, the defoaming efficiency of the adhesive is improved, the defoaming treatment of the adhesive is realized, in the discharging process, the rotation of the flow guide scraper 6 can drive the adhesive on the inner wall of the stirring bin 1 to gather to the bottom of the stirring bin 1, so that unnecessary waste is avoided, in the subsequent cleaning of the stirring bin 1, the cleaning liquid can be injected through the feeding pipe 11, at the same time, the heating plate 8 is used to heat the stirring bin 1, so that the cleaning efficiency and effect are improved.
[0027] Through the above steps, the driving motor 3 drives the driving shaft 4 to rotate, so that the stirring plate 5 rotates, and the multiple through holes 51 realize the stirring processing of the adhesive. After the raw materials are completely mixed, the vacuum pump 9 is used to vacuum the stirring bin 1, and the heating plate 8 is used to heat the stirring bin 1, so as to improve the defoaming efficiency of the adhesive and realize the defoaming treatment of the adhesive. During the discharging process, the rotation of the flow guide scraper 6 can drive the adhesive on the inner wall of the stirring bin 1 to gather at the bottom of the stirring bin 1, so as to avoid unnecessary waste. The problem of the high viscosity of the adhesive is solved. In the production process of the resin, there are many bubbles in the stirred adhesive which are difficult to remove. At the same time, during the discharging process, the inner wall of the stirring container is easy to produce residual adhesion, which leads to insufficient discharging and is not conducive to subsequent cleaning.
Claims
1. A device for producing high-viscosity resins for adhesives, comprising a mixing tank (1), characterised in that: The upper end of the stirring bin (1) is provided with a sealing cover (2), the upper end of the sealing cover (2) is provided with a driving motor (3), the lower end of the sealing cover (2) is provided with a driving shaft (4), the outer side of the driving shaft (4) is provided with a stirring plate (5), the surface of the stirring plate (5) is provided with a through hole (51), the side of the stirring plate (5) is provided with a flow guide scraper (6), the outer side of the stirring bin (1) is provided with a heat preservation bin (7), the heat preservation bin (7) is provided between the stirring bin (1) and the heat preservation bin (7), and the lower end of the heat preservation bin (7) is provided with a vacuum pump (9).
2. The adhesive high-viscosity resin production apparatus according to claim 1, characterized by: The upper end of the stirring bin (1) is provided with a sealing cover (2), the upper end of the sealing cover (2) is provided with a driving motor (3), the lower end of the sealing cover (2) is provided with a driving shaft (4), the outer side of the driving shaft (4) is provided with a stirring plate (5), the surface of the stirring plate (5) is provided with a through hole (51), the side of the stirring plate (5) is provided with a flow guide scraper (6), the outer side of the stirring bin (1) is provided with a heat preservation bin (7), the heat preservation bin (7) is provided between the stirring bin (1) and the heat preservation bin (7), and the lower end of the heat preservation bin (7) is provided with a vacuum pump (9).
3. The adhesive high-viscosity resin production apparatus according to claim 1, characterized by: The upper end of the stirring bin (1) is provided with a sealing cover (2), the upper end of the sealing cover (2) is provided with a driving motor (3), the lower end of the sealing cover (2) is provided with a driving shaft (4), the outer side of the driving shaft (4) is provided with a stirring plate (5), the surface of the stirring plate (5) is provided with a through hole (51), the side of the stirring plate (5) is provided with a flow guide scraper (6), the outer side of the stirring bin (1) is provided with a heat preservation bin (7), the heat preservation bin (7) is provided between the stirring bin (1) and the heat preservation bin (7), and the lower end of the heat preservation bin (7) is provided with a vacuum pump (9).
4. The adhesive high-viscosity resin production apparatus according to claim 1, characterized by: The upper end of the stirring bin (1) is provided with a sealing cover (2), the upper end of the sealing cover (2) is provided with a driving motor (3), the lower end of the sealing cover (2) is provided with a driving shaft (4), the outer side of the driving shaft (4) is provided with a stirring plate (5), the surface of the stirring plate (5) is provided with a through hole (51), the side of the stirring plate (5) is provided with a flow guide scraper (6), the outer side of the stirring bin (1) is provided with a heat preservation bin (7), the heat preservation bin (7) is provided between the stirring bin (1) and the heat preservation bin (7), and the lower end of the heat preservation bin (7) is provided with a vacuum pump (9).
5. The adhesive high-viscosity resin production apparatus according to claim 1, characterized by: The upper end of the stirring bin (1) is provided with a sealing cover (2), the upper end of the sealing cover (2) is provided with a driving motor (3), the lower end of the sealing cover (2) is provided with a driving shaft (4), the outer side of the driving shaft (4) is provided with a stirring plate (5), the surface of the stirring plate (5) is provided with a through hole (51), the side of the stirring plate (5) is provided with a flow guide scraper (6), the outer side of the stirring bin (1) is provided with a heat preservation bin (7), the heat preservation bin (7) is provided between the stirring bin (1) and the heat preservation bin (7), and the lower end of the heat preservation bin (7) is provided with a vacuum pump (9).
6. The adhesive high-viscosity resin production apparatus according to claim 1, characterized by: 7. The adhesive high-viscosity resin production apparatus according to claim 1, characterized by: