Stirring equipment for wood starch adhesive production
By introducing cleaning motors and vibration components into the agitator device, the problem of powdered agent sticking to the inner wall of the tank after stirring is solved, and efficient cleaning of wood starch adhesive is achieved, reducing waste and cleaning workload.
Patent Information
- Application Number
- CN202420775461.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-15
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-04-15
AI Technical Summary
After the stirring is completed in the existing stirring device, the powder is prone to stick to the inner wall of the tank, resulting in increased waste and cleaning work.
A mixing equipment including cleaning motor, threaded rod, annular scraper and vibration assembly was designed. The inner wall of the mixing tank was scratched and cleaned by the threaded rod, and the bottom of the mixing tank was vibrated through the vibration assembly to ensure the wood starch adhesive. Completely clean.
It effectively saves the cleaning of wood starch adhesives, reduces waste, and improves the cleaning efficiency of the mixing tank.
Smart Images
Figure CN222131727U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of stirring equipment, in particular to stirring equipment for producing wood starch adhesive. Background Art
[0002] In the production process of powder medicines, in order to achieve different therapeutic effects for the same medicine, different powders need to be proportioned and mixed to make powder medicines. When proportioning and mixing, a stirring device is required.
[0003] In the prior art, such as publication number CN220276825U, a powder material stirring device is disclosed, which includes a stirring tank, the stirring tank includes a closed unit, a stirring unit and a support unit, the closed unit includes a motor housing, a top cover, a material outlet, a filter screen and a screw cap, and the stirring unit includes gear 1, motor 1, gear 2, motor 2, a collar, a limit block, a stirring sheet, a threaded rod, a material receiving box, a material inlet, a tank body, a support column, a retractable rod and a stirring rod. The utility model achieves the problem of insufficient material stirring by using gear 1, motor 1, gear 2, motor 2, a collar, a limit block, a stirring sheet, a threaded rod, a material receiving box, a material inlet, a tank body, a support column, a retractable rod and a stirring rod in coordination with the stirring rod. The lifting and lowering of the material during stirring makes the material on the upper layer stirred more thoroughly, and the coordination of the bottom frame, the support column and the top plate makes the stirring of the stirring tank more stable during actual use.
[0004] However, the device still has some problems. After the powder is stirred, gravity is used to discharge the stirred powder through the outlet at the bottom of the tank. However, in actual use, part of the powder will adhere to the inner wall of the tank after stirring, which not only causes waste of the powder but also increases the workload of subsequent cleaning. Therefore, we disclose a stirring device for the production of wood starch adhesive to meet people's needs. Utility Model Content
[0005] The purpose of the present application is to provide a stirring device for the production of wood starch adhesive to solve the problem in the above background technology that part of the powder will adhere to the inner wall of the tank after stirring, which not only causes waste of the powder but also increases the workload of subsequent cleaning.
[0006] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a stirring device for the production of wood starch adhesive, comprising a bracket, a placement opening is provided on the upper side of the bracket, a stirring tank is installed in the placement opening, a tank cover is installed on the upper side of the stirring tank, a mounting opening is provided on the upper side of the tank cover, a stirring assembly is installed in the mounting opening, a rotating hole is provided on the upper side of the tank cover, a cleaning assembly is installed in the rotating hole, the cleaning assembly comprises a threaded rod, a non-threaded area on the surface of the threaded rod is rotatably installed in the rotating hole, a connecting block is screwed on the surface of the threaded rod, an annular scraper is installed on one side of the connecting block, the annular scraper is tightly attached to the inner wall of the stirring tank, a driving unit is installed on the upper side of the tank cover, a driving hole is provided on one side of the stirring tank, a vibration assembly is installed in the driving hole.
[0007] Preferably, the driving unit comprises a cleaning motor, the cleaning motor is mounted on the upper side of the tank cover, and the output shaft of the cleaning motor is coaxially mounted with the top end of the threaded rod.
[0008] Preferably, the vibration assembly includes a driving rod, which is rotatably installed in the driving hole, a driving disk is installed at one end of the driving rod, a driving block is installed on one side of the driving disk, a suspension rod is installed on the inner top wall of the bracket, a sliding plate is installed on the bottom end of the suspension rod, a sliding groove is provided on the side of the sliding plate close to the driving disk, a sliding block is slidably installed on the inner wall of the sliding groove, a transmission block is installed on one side of the sliding block, and the transmission block corresponds to the driving block.
[0009] Preferably, the vibration assembly also includes an extension rod, which is installed on one side of the transmission block, a top plate is installed at one end of the extension rod, an impact block is installed on one side of the top plate, and a power unit is installed at the other end of the drive rod.
[0010] Preferably, the power unit comprises a primary bevel gear, which is mounted on one end of the driving rod, and a secondary bevel gear is rotatably mounted on a non-threaded area on the surface of the threaded rod, and the primary bevel gear is meshed with the secondary bevel gear.
[0011] Preferably, a limit block is installed at the bottom end of the threaded rod.
[0012] Preferably, a collecting dish is provided on the lower side of the stirring tank.
[0013] In summary, the technical effects and advantages of the utility model are:
[0014] 1. In the utility model, the threaded rod is driven to rotate by the cleaning motor, the threaded rod drives the connecting block to move downward, the connecting block drives the annular scraper to move downward, the inner wall of the stirring tank is scraped, and the wood starch adhesive contaminated on the inner wall of the stirring tube is scraped off, thereby cleaning the inside of the tank body, achieving the effect of saving wood starch adhesive and facilitating cleaning.
[0015] 2. In the utility model, the threaded rod drives the secondary bevel gear to rotate, the secondary bevel gear drives the primary bevel gear to rotate, the primary bevel gear drives the driving rod to rotate, the driving rod drives the driving disk to rotate, the driving disk drives the driving block to move, the driving block drives the transmission block to reciprocate left and right along the slide groove under the action of the sliding block, the transmission block drives the extension rod to reciprocate, the extension rod drives the top plate to move, the top plate drives the impact block to move, the mixing tank is impacted to vibrate, so that the wood starch adhesive that is difficult to clean at the bottom of the mixing tank can be discharged through vibration, thereby enhancing the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.
[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0018] Figure 2 It is a cross-sectional view of the utility model;
[0019] Figure 3 for Figure 2 A schematic diagram of the local enlarged structure of the middle A area;
[0020] Figure 4 It is a schematic diagram of the cutaway structure of the notch area in the utility model.
[0021] In the figure: 1. bracket; 2. mixing tank; 3. collecting dish; 4. tank cover; 5. mixing assembly; 6. threaded rod; 7. connecting block; 8. annular scraper; 9. limit block; 10. cleaning motor; 11. driving rod; 12. primary bevel gear; 13. secondary bevel gear; 14. driving disc; 15. driving block; 16. hanging rod; 17. sliding plate; 18. sliding block; 19. transmission block; 20. extension rod; 21. top plate; 22. impact block. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] Example: Reference Figure 1-4 The stirring device for producing wood starch adhesive shown in the figure comprises a bracket 1, a placement opening is provided on the upper side of the bracket 1, a stirring tank 2 is installed in the placement opening, a tank cover 4 is installed on the upper side of the stirring tank 2, a mounting opening is provided on the upper side of the tank cover 4, a stirring component 5 is installed in the mounting opening, a rotating hole is provided on the upper side of the tank cover 4, a cleaning component is installed in the rotating hole, the cleaning component comprises a threaded rod 6, a non-threaded area on the surface of the threaded rod 6 is rotatably installed in the rotating hole, a connecting block 7 is screwed on the surface of the threaded rod 6, an annular scraper 8 is installed on one side of the connecting block 7, the annular scraper 8 is closely attached to the inner wall of the stirring tank 2, a driving unit is installed on the upper side of the tank cover 4, a driving hole is provided on one side of the stirring tank 2, a vibration component is installed in the driving hole.
[0024] Based on the above structure, an inlet is provided on one side of the stirring tank 2, and an outlet is provided on the bottom, a detachable sealing cover is installed in the outlet, and a stirring assembly 5 arranged inside the stirring tank 2 is consistent with the technology used in the above-mentioned reference document, and a driving motor drives the stirring rod to stir evenly up and down, and the wood starch adhesive is stirred by the stirring assembly 5 arranged inside the stirring tank 2. After the stirring is completed, the sealing cover is opened to discharge the stirred wood starch adhesive, and at the same time, the driving unit is started to drive the threaded rod 6 to drive the connecting block 7 to move downward, and the connecting block 7 drives the annular scraper 8 to move downward to scratch the inner wall of the stirring tank 2, and scrape off the wood starch adhesive contaminated on the inner wall of the stirring tube, thereby cleaning the inside of the tank body, and at the same time, the driving unit can also drive the vibration assembly to knock the stirring tank 2. In order to ensure the knocking force, the driving unit drives the threaded rod 6 to rotate at a high speed.
[0025] like Figure 2 As shown, the driving unit includes a cleaning motor 10, which is installed on the upper side of the tank cover 4. The output shaft of the cleaning motor 10 is coaxially installed with the top end of the threaded rod 6. The cleaning motor 10 is a servo motor and can rotate forward and backward.
[0026] like Figure 4As shown, the vibration assembly includes a driving rod 11, which is rotatably installed in the driving hole, a driving disk 14 is installed at one end of the driving rod 11, a driving block 15 is installed on one side of the driving disk 14, a suspension rod 16 is installed on the inner top wall of the bracket 1, a sliding plate 17 is installed on the bottom end of the suspension rod 16, a sliding groove is provided on the side of the sliding plate 17 close to the driving disk 14, a sliding block 18 is slidably installed on the inner wall of the sliding groove, a transmission block 19 is installed on one side of the sliding block 18, the transmission block 19 corresponds to the driving block 15, the driving block 15 is installed on one side of the driving disk 14, and the driving disk 14 is circular, the driving block 15 is installed at the maximum radius position of the driving disk 14, a through groove is provided on the surface of the transmission block 19, the driving block 15 is close to the inner wall of the through groove, and drives the transmission block 19 to move left and right.
[0027] like Figure 4 As shown, the vibration assembly also includes an extension rod 20, which is installed on one side of the transmission block 19. A top plate 21 is installed at one end of the extension rod 20, and an impact block 22 is installed on one side of the top plate 21. A power unit is installed at the other end of the driving rod 11. The impact end of the impact block 22 is larger than the installation end to increase the impact effect.
[0028] like Figure 3 As shown, the power unit includes a primary bevel gear 12, which is mounted on one end of the driving rod 11, and a secondary bevel gear 13 is rotatably mounted on the non-threaded area of the surface of the threaded rod 6, and the primary bevel gear 12 is meshed with the secondary bevel gear 13.
[0029] like Figure 2 As shown, a limit block 9 is installed at the bottom end of the threaded rod 6. The limit block 9 is convenient for adding weight and limiting the bottom of the threaded rod 6 to prevent it from tilting during vibration.
[0030] like Figure 1 As shown, a collecting dish 3 is arranged on the lower side of the stirring tank 2 .
[0031] Working principle of this utility model:
[0032] When the user is in use, he first introduces the required stirring material into the stirring tank 2 through the material guide port on one side of the stirring tank 2, and then starts the stirring component 5 to stir the required stirring material. After the stirring is completed, the outlet switch at the bottom of the stirring tank 2 is opened to outlet the mixed wood starch adhesive in the stirring tank 2 into the collecting dish 3, and at the same time, the cleaning motor 10 is started, and the cleaning motor 10 drives the threaded rod 6 to rotate, and the threaded rod 6 drives the connecting block 7 to move downward, and the connecting block 7 drives the annular scraper 8 to move downward to scrape the inner wall of the stirring tank 2 to scrape off the wood starch adhesive contaminated on the inner wall of the stirring tube. The rod 6 drives the secondary bevel gear 13 to rotate, the secondary bevel gear 13 drives the primary bevel gear 12 to rotate, the primary bevel gear 12 drives the driving rod 11 to rotate, the driving rod 11 drives the driving disk 14 to rotate, the driving disk 14 drives the driving block 15 to move, the driving block 15 drives the transmission block 19 to reciprocate left and right along the slide groove under the action of the sliding block 18, the transmission block 19 drives the extension rod 20 to reciprocate, the extension rod 20 drives the top plate 21 to move, the top plate 21 drives the impact block 22 to move, and impacts the mixing tank 2 to make it vibrate, so that the wood starch adhesive that is difficult to clean at the bottom of the mixing tank 2 can be discharged through vibration.
[0033] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A stirring device for producing wood starch adhesive, comprising a support (1), characterized in that: The upper side of the bracket (1) is provided with a placement opening, a stirring tank (2) is installed in the placement opening, a tank cover (4) is installed in the upper side of the stirring tank (2), a mounting opening is provided in the upper side of the tank cover (4), a stirring assembly (5) is installed in the mounting opening, a rotation hole is provided in the upper side of the tank cover (4), a cleaning assembly is installed in the rotation hole, the cleaning assembly comprises a threaded rod (6), a non-threaded area on the surface of the threaded rod (6) is rotationally installed in the rotation hole, a connecting block (7) is threadedly installed on the surface of the threaded rod (6), an annular scraper (8) is installed on one side of the connecting block (7), the annular scraper (8) is closely attached to the inner wall of the stirring tank (2), a driving unit is installed on the upper side of the tank cover (4), a driving hole is provided on one side of the stirring tank (2), a vibration assembly is installed in the driving hole.
2. A stirring device for producing wood starch adhesive according to claim 1, characterized in that: The driving unit comprises a cleaning motor (10), the cleaning motor (10) is mounted on the upper side of the tank cover (4), and the output shaft of the cleaning motor (10) is coaxially mounted with the top end of the threaded rod (6).
3. A stirring device for producing wood starch adhesive according to claim 1, characterized in that: The vibration assembly comprises a driving rod (11), the driving rod (11) is rotatably mounted in the driving hole, a driving disk (14) is mounted on one end of the driving rod (11), a driving block (15) is mounted on one side of the driving disk (14), a suspension rod (16) is mounted on the inner top wall of the bracket (1), a sliding plate (17) is mounted on the bottom end of the suspension rod (16), a sliding groove is provided on the side of the sliding plate (17) close to the driving disk (14), a sliding block (18) is slidably mounted on the inner wall of the sliding groove, a transmission block (19) is mounted on one side of the sliding block (18), and the transmission block (19) corresponds to the driving block (15).
4. A stirring device for producing wood starch adhesive according to claim 3, characterized in that: The vibration assembly also includes an extension rod (20), the extension rod (20) is installed on one side of the transmission block (19), a top plate (21) is installed on one end of the extension rod (20), an impact block (22) is installed on one side of the top plate (21), and a power unit is installed on the other end of the driving rod (11).
5. A stirring device for producing wood starch adhesive according to claim 4, characterized in that: The power unit comprises a primary bevel gear (12), the primary bevel gear (12) being mounted on one end of the driving rod (11), a secondary bevel gear (13) being rotatably mounted on a non-threaded area on the surface of the threaded rod (6), the primary bevel gear (12) being meshed with the secondary bevel gear (13).
6. A stirring device for producing wood starch adhesive according to claim 1, characterized in that: A limiting block (9) is installed at the bottom end of the threaded rod (6).
7. A stirring device for producing wood starch adhesive according to claim 1, characterized in that: A collecting dish (3) is provided on the lower side of the stirring tank (2).