Self-leveling gypsum stirring device

Abstract

The utility model discloses a self-leveling gypsum stirring device, which relates to the technical field of stirring equipment, and adopts the technical scheme that the self-leveling gypsum stirring device comprises a bottom plate, a stirring box is embedded on the bottom plate, and the top of the stirring box is opened; the U-shaped frame is fixedly connected to the top of the bottom plate, two through grooves are formed in the top of the U-shaped frame, a movable plate is arranged on the top of the stirring box, a first motor is fixedly connected to the top of the movable plate, a first rotating shaft is fixedly connected to an output shaft of the first motor, and the bottom end of the first rotating shaft extends into the stirring box. The two rotating discs rotate under the action of the two pull rods, so that a moving plate can move up and down, parts such as a motor I, a rotating shaft I, a stirring rod, a spiral strip and the like can move up and down, the stirring rod can move up and down during stirring, and the stirring range can be enlarged; therefore, stirring dead angles can be avoided, and various raw materials can be uniformly mixed.

Description

Technical Field

[0001] This utility model relates to the field of mixing equipment technology, specifically to a self-leveling gypsum mixing device. Background Technology

[0002] When making self-leveling plaster, various raw materials need to be mixed and stirred, which requires the use of a mixing device;

[0003] The existing mixing device has been found to have poor mixing effect during use. The mixing rod cannot move up and down during mixing, which easily creates dead zones and leads to poor mixing effect. Various raw materials cannot be fully mixed together, so improvements are needed.

[0004] Therefore, it is necessary to invent a self-leveling gypsum mixing device. Summary of the Invention

[0005] Therefore, this utility model provides a self-leveling gypsum mixing device to solve the problems in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a self-leveling gypsum mixing device, comprising:

[0007] A base plate, on which a mixing tank is embedded, the top of which is open;

[0008] A U-shaped frame is fixedly connected to the top of the base plate. Two through slots are opened on the top of the U-shaped frame. A movable plate is provided on the top of the mixing tank. A motor is fixedly connected to the top of the movable plate. A rotating shaft is fixedly connected to the output shaft of the motor. The bottom end of the rotating shaft extends into the interior of the mixing tank. A spiral strip is sleeved on the outside of the rotating shaft. Multiple stirring rods are fixedly connected between the spiral strip and the rotating shaft.

[0009] A bracket is fixedly connected to the top of a U-shaped frame. The bracket is U-shaped and has a second rotating shaft embedded in it. Both ends of the second rotating shaft are fixedly connected to turntables. The outer sides of the two turntables are fixedly connected to connecting rods. The top of the movable plate is fixedly connected to two connecting rods. Each connecting rod is fitted with a pull rod. The two pull rods are respectively fitted outside the two connecting rods. The pull rods are connected to connecting rods one and two connecting rods through bearings. The two pull rods pass through two through slots.

[0010] A support plate is fixedly connected to the top of the base plate. A second motor is fixedly connected to the rear side of the support plate. A third rotating shaft is fixedly connected to the output shaft of the second motor. The third rotating shaft passes through the support plate and the rear side of the bracket. A drive assembly is provided between the third rotating shaft and the second rotating shaft.

[0011] Preferably, the drive assembly includes a meshing bevel gear one and a bevel gear two, the bevel gear one being fixedly sleeved on the outside of the front end of the rotating shaft three, and the bevel gear two being fixedly sleeved on the outside of the rotating shaft two.

[0012] Preferably, a support frame is fixedly connected to the bottom of the movable plate, and the rotating shaft passes through the support frame.

[0013] Preferably, guide rods are fixedly connected to the inner walls on both sides of the U-shaped frame, and both guide rods pass through the movable plate and are slidably connected to it.

[0014] Preferably, a support block is fixedly connected to the front side of the support plate, and a rotating shaft four is embedded in the support block and the base plate. A first gear is fixedly sleeved on the bottom of the rotating shaft four, and a gear ring is provided on the front side of the first gear and meshes with it. The gear ring is fixedly sleeved on the outside of the mixing tank. A bevel gear three is fixedly sleeved on the top of the rotating shaft four, and a bevel gear four is provided on the rear side of the bevel gear three and meshes with it. The bevel gear four is fixedly sleeved on the outside of the rotating shaft three. The rotating shaft four is connected to the base plate and the support block through bearings.

[0015] Preferably, the inner wall of the mixing tank is provided with two scrapers, both of which are fixedly connected to the U-shaped frame.

[0016] Preferably, a discharge pipe is fixedly embedded at the bottom of the mixing tank, and a switch valve is provided on the outside of the discharge pipe.

[0017] Preferably, support legs are fixedly connected to the four corners of the bottom of the base plate.

[0018] Preferably, the mixing tank is connected to the bottom plate via a bearing, and the rotating shaft is connected to the moving plate and the support frame via a sealed bearing.

[0019] Preferably, the second rotating shaft is connected to the bracket via a bearing, and the third rotating shaft is connected to the support plate and the bracket via a bearing.

[0020] The beneficial effects of this utility model are:

[0021] This invention uses a motor to rotate a shaft, which in turn drives the stirring rod and auger to rotate, thus mixing various raw materials for self-leveling gypsum. Simultaneously, a second motor is controlled to rotate two turntables. Under the action of two pull rods, the rotation of the two turntables causes the moving plate to move up and down, thereby moving the motor, shaft, stirring rod, auger, and other components up and down. This allows the stirring rod to move up and down during mixing, increasing the mixing range and avoiding dead zones, thus ensuring that all raw materials are mixed evenly. Attached Figure Description

[0022] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0023] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0024] Figure 1 A schematic diagram of the overall structure of this utility model;

[0025] Figure 2 This is a partial sectional view of the main view provided for this utility model;

[0026] Figure 3 Provided by this utility model Figure 2 Enlarged view of point A in the image;

[0027] Figure 4 A partial sectional view of the mixing tank, rotating shaft, spiral strip, stirring rod, scraper, and other components provided by this utility model;

[0028] Figure 5 The rear-view perspective view provided for this utility model;

[0029] Figure 6 A perspective view of the components provided for this utility model, including motor one, motor two, rotating shaft one, stirring rod, first gear, turntable, and pull rod.

[0030] In the diagram: 1. Base plate; 2. Mixing tank; 3. U-shaped frame; 4. Moving plate; 5. Motor 1; 6. Rotating shaft 1; 7. Spiral blade; 8. Mixing rod; 9. Support; 10. Rotating shaft 2; 11. Turntable; 12. Connecting rod 1; 13. Connecting rod 2; 14. Tie rod; 15. Support plate; 16. Motor 2; 17. Rotating shaft 3; 18. Bevel gear 1; 19. Bevel gear 2; 20. Support frame; 21. Guide rod; 22. Support block; 23. Rotating shaft 4; 24. First gear; 25. Gear ring; 26. Bevel gear 3; 27. Bevel gear 4; 28. Scraper; 29. ​​Discharge pipe; 30. Switch valve; 31. Support leg. Detailed Implementation

[0031] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0032] See attached document Figure 1 - Appendix Figure 6 The present invention provides a self-leveling gypsum mixing device, comprising:

[0033] A base plate 1, on which a mixing tank 2 is embedded, and the top of the mixing tank 2 is set to be open;

[0034] U-shaped frame 3 is fixedly connected to the top of base plate 1. Two through slots are opened on the top of U-shaped frame 3. A movable plate 4 is provided on the top of the mixing tank 2. A motor 5 is fixedly connected to the top of the movable plate 4. A rotating shaft 6 is fixedly connected to the output shaft of motor 5. The bottom end of the rotating shaft 6 extends into the interior of the mixing tank 2. A spiral strip 7 is sleeved on the outside of the rotating shaft 6. Multiple stirring rods 8 are fixedly connected between the spiral strip 7 and the rotating shaft 6.

[0035] The bracket 9 is fixedly connected to the top of the U-shaped frame 3. The bracket 9 is U-shaped and has a second rotating shaft 10 embedded in it. Both ends of the second rotating shaft 10 are fixedly connected to turntables 11. Both turntables 11 are fixedly connected to the outside of the two turntables 11. The top of the movable plate 4 is fixedly connected to two second connecting rods 13. Both second connecting rods 13 are fitted with pull rods 14. The two pull rods 14 are respectively fitted to the outside of the two first connecting rods 12. The pull rods 14 are connected to the first connecting rod 12 and the second connecting rod 13 through bearings. The two pull rods 14 pass through two through slots respectively.

[0036] Support plate 15 is fixedly connected to the top of base plate 1. Motor 2 16 is fixedly connected to the rear side of support plate 15. The output shaft of motor 2 16 is fixedly connected to rotating shaft 3 17. Rotating shaft 3 17 passes through support plate 15 and the rear side of bracket 9. A drive assembly is provided between rotating shaft 3 17 and rotating shaft 2 10.

[0037] The drive assembly includes a meshing bevel gear 18 and a bevel gear 19. The bevel gear 18 is fixedly sleeved on the outside of the front end of the rotating shaft 3 17, and the bevel gear 19 is fixedly sleeved on the outside of the rotating shaft 2 10.

[0038] In this embodiment, the operation of motor 5 can rotate shaft 6, thereby driving the stirring rod 8 and the spiral strip 7 to rotate, thus stirring various raw materials of self-leveling gypsum. At the same time, the operation of motor 16 can be controlled to rotate two turntables 11. Under the action of two pull rods 14, the rotation of the two turntables 11 can move the moving plate 4 up and down, thereby causing the components such as motor 5, shaft 6, stirring rod 8, and spiral strip 7 to move up and down. In this way, the stirring rod 8 can move up and down during stirring.

[0039] In order to support the rotating shaft 6, the device adopts the following technical solution: the bottom of the movable plate 4 is fixedly connected to the support frame 20, the rotating shaft 6 passes through the support frame 20, and the support frame 20 can support the rotating shaft 6.

[0040] In order to guide the movable plate 4, the device adopts the following technical solution: guide rods 21 are fixedly connected to the inner walls of both sides of the U-shaped frame 3. Both guide rods 21 pass through the movable plate 4 and are slidably connected to it. The guide rods 21 can guide the movable plate 4.

[0041] To achieve the purpose of scraping off the raw materials adhering to the inner wall of the mixing tank 2, this device adopts the following technical solution: A support block 22 is fixedly connected to the front side of the support plate 15. A rotating shaft 23 is embedded in the support block 22 and the base plate 1. A first gear 24 is fixedly sleeved on the bottom of the rotating shaft 23. A gear ring 25 is provided on the front side of the first gear 24 and meshes with it. The gear ring 25 is fixedly sleeved on the outside of the mixing tank 2. A bevel gear 26 is fixedly sleeved on the top of the rotating shaft 23. A bevel gear 27 is provided on the rear side of the bevel gear 26 and meshes with it. The bevel gear 27 is fixedly sleeved on the outside of the rotating shaft 23. The rotating shaft 23 is connected to the base plate 1 and the support block 23. Block 22 is connected by bearings. Two scrapers 28 are slidably provided on the inner wall of the mixing tank 2. Both scrapers 28 are fixedly connected to the U-shaped frame 3. The rotation of the rotating shaft 3 17 can also cause the bevel gear 4 27 to rotate. The rotation of the bevel gear 4 27 drives the bevel gear 3 26 to rotate. The rotation of the bevel gear 3 26 drives the rotating shaft 4 23 to rotate. The rotation of the first gear 24 of the rotating shaft 4 23 drives the gear ring 25 and the mixing tank 2 to rotate. Since two scrapers 28 are designed in the mixing tank 2 and the scrapers 28 are fixedly connected to the U-shaped frame 3 and cannot move, the two scrapers 28 can scrape off the raw materials adhering to the inner wall of the mixing tank 2 when the mixing tank 2 rotates.

[0042] In order to achieve the purpose of support, the device adopts the following technical solution: a discharge pipe 29 is fixedly embedded at the bottom of the mixing tank 2, a switch valve 30 is provided outside the discharge pipe 29, and support legs 31 are fixedly connected at the four corners of the bottom of the base plate 1. The support legs 31 can support the device.

[0043] In order to reduce wear, the device adopts the following technical solution: the mixing tank 2 is connected to the bottom plate 1 by bearings, the rotating shaft 1 6 is connected to the moving plate 4 and the support frame 20 by sealed bearings, the rotating shaft 2 10 is connected to the bracket 9 by bearings, and the rotating shaft 3 17 is connected to the support plate 15 and the bracket 9 by bearings. The sealed bearing connection can not only reduce wear, but also prevent the self-leveling gypsum material from entering the bearing.

[0044] The usage process of this utility model is as follows: When self-leveling plaster is needed, the required raw materials are added to the mixing tank 2. Then, motor 5 is controlled to work, which causes shaft 6 to rotate, thereby driving the mixing rod 8 and the spiral strip 7 to rotate. This allows for the mixing of various raw materials for the self-leveling plaster. Simultaneously, motor 16 is controlled to work, which drives shaft 17 to rotate. The rotation of shaft 17 drives bevel gear 18 to rotate, which in turn drives bevel gear 19 to rotate. The rotating shaft 10 is driven to rotate, which in turn drives the two turntables 11 to rotate. Since the tie rod 14 is movable with the connecting rod 12 and the connecting rod 2 13 through the bearing connection, the rotation of the two turntables 11 under the action of the two tie rods 14 can cause the moving plate 4 to move up and down. This allows the motor 1 5, the rotating shaft 1 6, the stirring rod 8, the spiral strip 7 and other components to move up and down. In this way, the stirring rod 8 can move up and down during stirring, which can increase the stirring range and avoid the formation of dead zones, thereby ensuring that the various raw materials are mixed evenly.

[0045] The rotation of shaft 3 17 can also cause bevel gear 4 27 to rotate, which in turn drives bevel gear 3 26 to rotate, which in turn drives shaft 4 23 to rotate, which in turn drives the first gear 24 to rotate, which in turn drives the gear ring 25 and the mixing box 2 to rotate. Since the mixing box 2 is designed with two scrapers 28, and the scrapers 28 are fixedly connected to the U-shaped frame 3 and cannot move, the two scrapers 28 can scrape off the raw materials adhering to the inner wall of the mixing box 2 when the mixing box 2 rotates. This ensures that all raw materials are fully mixed together during mixing.

[0046] After the mixing is complete, place a receiving container below the discharge pipe 29, and then open the switch valve 30 to remove the finished product.

[0047] The above are merely preferred embodiments of this utility model. Any person skilled in the art may modify this utility model or modify it into an equivalent technical solution using the technical solutions described above. Therefore, any simple modifications or equivalent substitutions made based on the technical solutions of this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A self-leveling gypsum mixing device, characterized in that, include: A base plate (1) is provided, on which a mixing tank (2) is embedded, and the top of the mixing tank (2) is set to be open; A U-shaped frame (3) is fixedly connected to the top of the base plate (1). The top of the U-shaped frame (3) has two through slots. The top of the mixing tank (2) is provided with a movable plate (4). The top of the movable plate (4) is fixedly connected with a motor (5). The output shaft of the motor (5) is fixedly connected with a rotating shaft (6). The bottom end of the rotating shaft (6) extends into the interior of the mixing tank (2). A spiral strip (7) is sleeved on the outside of the rotating shaft (6). Multiple stirring rods (8) are fixedly connected between the spiral strip (7) and the rotating shaft (6). A bracket (9) is fixedly connected to the top of a U-shaped frame (3). The bracket (9) is U-shaped. A second rotating shaft (10) is embedded in the bracket (9). Turntables (11) are fixedly connected to both ends of the second rotating shaft (10). A first connecting rod (12) is fixedly connected to the outer side of the two turntables (11). Two second connecting rods (13) are fixedly connected to the top of the moving plate (4). Pull rods (14) are sleeved on the outside of the two second connecting rods (13). The two pull rods (14) are respectively sleeved on the outside of the two first connecting rods (12). The pull rods (14) are connected to the first connecting rod (12) and the second connecting rod (13) through bearings. The two pull rods (14) pass through two through slots respectively. A support plate (15) is fixedly connected to the top of the base plate (1). A second motor (16) is fixedly connected to the rear side of the support plate (15). A third rotating shaft (17) is fixedly connected to the output shaft of the second motor (16). The third rotating shaft (17) passes through the support plate (15) and the rear side of the bracket (9). A drive assembly is provided between the third rotating shaft (17) and the second rotating shaft (10).

2. The self-leveling gypsum mixing device according to claim 1, characterized in that: The drive assembly includes a meshing bevel gear one (18) and a bevel gear two (19). The bevel gear one (18) is fixedly sleeved on the outside of the front end of the rotating shaft three (17), and the bevel gear two (19) is fixedly sleeved on the outside of the rotating shaft two (10).

3. The self-leveling gypsum mixing device according to claim 1, characterized in that: The bottom of the movable plate (4) is fixedly connected to a support frame (20), and the rotating shaft (6) passes through the support frame (20).

4. The self-leveling gypsum mixing device according to claim 1, characterized in that: Guide rods (21) are fixedly connected to the inner walls on both sides of the U-shaped frame (3). Both guide rods (21) pass through the movable plate (4) and are slidably connected to it.

5. The self-leveling gypsum mixing device according to claim 1, characterized in that: A support block (22) is fixedly connected to the front side of the support plate (15). A rotating shaft (23) is embedded on the support block (22) and the base plate (1). A first gear (24) is fixedly sleeved on the bottom of the rotating shaft (23). A gear ring (25) meshes with the first gear (24) on the front side. The gear ring (25) is fixedly sleeved on the outside of the mixing tank (2). A bevel gear (26) is fixedly sleeved on the top of the rotating shaft (23). A bevel gear (27) meshes with the bevel gear (26) on the rear side. The bevel gear (27) is fixedly sleeved on the outside of the rotating shaft (17). The rotating shaft (23) is connected to the base plate (1) and the support block (22) through bearings.

6. The self-leveling gypsum mixing device according to claim 1, characterized in that: The mixing tank (2) has two scrapers (28) slidingly mounted on its inner wall, and both scrapers (28) are fixedly connected to the U-shaped frame (3).

7. The self-leveling gypsum mixing device according to claim 1, characterized in that: The bottom of the mixing tank (2) is fixedly embedded with a discharge pipe (29), and a switch valve (30) is provided on the outside of the discharge pipe (29).

8. The self-leveling gypsum mixing device according to claim 1, characterized in that: Support legs (31) are fixedly connected to the four corners of the bottom of the base plate (1).

9. The self-leveling gypsum mixing device according to claim 1, characterized in that: The mixing tank (2) is connected to the bottom plate (1) by bearings, and the rotating shaft (6) is connected to the moving plate (4) and the support frame (20) by sealed bearings.

10. A self-leveling gypsum mixing device according to claim 1, characterized in that: The second rotating shaft (10) is connected to the bracket (9) via a bearing, and the third rotating shaft (17) is connected to the support plate (15) and the bracket (9) via a bearing.

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