Batching device for producing gypsum powder
By introducing structures such as motors and cleaning brushes into the gypsum powder batching device, the cleaning and uniform mixing of the mixing box is achieved, and the problems of gypsum powder residue and cross-contamination are solved, which extends the equipment life and improves production efficiency.
Patent Information
- Application Number
- CN202420769358.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-15
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-04-15
AI Technical Summary
The existing gypsum powder batching device cannot clean the inside of the mixing box, resulting in accumulation of gypsum powder residues and cross-contamination, affecting product quality and equipment life.
A device including a motor, transmission rod, mixing rod, mixing blade, fixing rod and cleaning brush is designed. Through the combination of these structures, the mixing box is cleaned, the old gypsum powder residue is removed, and the mixing box is rotated to ensure the material. Mixing uniformity.
Effectively remove gypsum powder residues, prevent cross-contamination and bacterial growth, extend equipment life, and ensure product safety and production efficiency.
Smart Images
Figure CN222239875U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of gypsum powder processing, in particular to a gypsum powder batching device for producing gypsum powder. Background Art
[0002] Gypsum powder is a common building material, which is mainly made from gypsum ore through crushing, calcination, grinding and other processes. Gypsum powder is usually white or light yellow, delicate and light, and can form a highly plastic slurry under appropriate moisture conditions. The production of gypsum powder requires batching to ensure that the production process of gypsum powder can be carried out accurately and efficiently. Batching devices are mainly used for accurate proportioning and mixing of raw materials in gypsum powder production. Since the proportion and mixing process of raw materials in the preparation of gypsum powder are crucial to the quality and performance of the final product, a batching device is needed to control the proportion and mixing uniformity of the raw materials, so a batching device for producing gypsum powder is needed.
[0003] A Chinese patent document with a search announcement number of CN215150348U discloses an automatic batching device for plastering gypsum powder, comprising a box body, a mixing box is arranged in the box body, a gypsum powder feeding device is arranged on one side of the mixing box, and a water distribution bucket is arranged on the other side, the gypsum powder feeding device comprises a weighing plate, a gravity sensor is arranged on the weighing plate, the gravity sensor is connected to a placing plate, a push plate is connected to a first rack, the first rack is meshedly connected to a first gear, the first gear is connected to a second gear through a conveyor belt, the second rack is connected to a lifting baffle, the weighing plate is connected to a connecting frame, the connecting frame is connected to a control box, and the control box is arranged on the outer wall of the box body. By adopting the above technical scheme, before the gypsum powder is mixed, the weighing device and the feeding device are integrated into one, which saves the process of manually measuring the gypsum powder and then manually adding it to the mixer. Water and gypsum powder can be directly added to the mixer in a certain proportion, which reduces the labor intensity of the staff and greatly improves the work efficiency. However, when using this method, the inside of the mixing box cannot be cleaned. If the tank cannot be cleaned, the old gypsum powder residue will remain inside the tank, which will cause cross contamination, that is, between different production batches, the residue may be mixed into the new gypsum powder, resulting in product quality degradation and inconsistency. In the process of continuous production, the gypsum powder residue will accumulate and solidify in the tank, resulting in blockage inside the tank, affecting the smooth flow of materials. The accumulated residue will also increase the difficulty of cleaning and further limit the service life of the device. Utility Model Content
[0004] In order to make up for the above shortcomings, the utility model provides a gypsum powder batching device, aiming to improve the problem that the gypsum powder batching device in the prior art cannot clean the inside of the mixing box.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a gypsum powder batching device, comprising a base and a mixing box, the outside of the mixing box is fixedly connected to a motor frame, the inside of the motor frame is fixedly connected to a motor 2, the output end of the motor 2 is fixedly connected to a transmission rod, the outside of the transmission rod is fixedly connected to a stirring assembly, the outside of the transmission rod is fixedly connected to a fixed rod, the inside of the fixed rod is slidably connected to a movable rod, the other end of the movable rod is fixedly connected to a mounting plate, a cleaning brush is provided on one side of the plurality of mounting plates away from the transmission rod, a reset spring is provided inside the fixed rod, and the upper part of the mixing box is rotatably connected to a box door.
[0006] Furthermore, a motor 1 is fixedly connected to the upper portion of the base, a rotating shaft is fixedly connected to the output end of the motor 1, a driving pulley is fixedly connected to the other end of the rotating shaft, the driving pulley is connected to a driven pulley via a belt, a rotating rod is fixedly connected to the interior of the driven pulley, and a mixing box is fixedly connected to the other end of the rotating rod.
[0007] Furthermore, the stirring assembly includes a stirring rod, and a plurality of the stirring rods are fixedly connected to the outside of the transmission rod, and the other end of the stirring rod is fixedly connected to a stirring blade.
[0008] Furthermore, one end of the return spring is fixedly connected to the movable rod, and the other end of the return spring is fixedly connected to the inside of the fixed rod.
[0009] Furthermore, the plurality of cleaning brushes are slidably connected to the inner wall of the mixing box.
[0010] Furthermore, a fixing frame is fixedly connected to the upper portion of the base, and a bearing seat is fixedly connected to one side of the upper portion of the fixing frame.
[0011] Furthermore, a positioning rod is fixedly connected to the right portion of the motor frame, and the other end of the positioning rod is rotatably connected to the inside of the bearing seat.
[0012] Furthermore, the plurality of stirring blades are rotatably connected to the interior of the stirring box.
[0013] The utility model has the following beneficial effects:
[0014] 1. In the utility model, through the cooperation of multiple structures such as motor 2, transmission rod, stirring rod, stirring blade, fixed rod and movable rod, the interior of the mixing box can be effectively cleaned, the old gypsum powder residue can be effectively removed, cross contamination and bacterial growth can be prevented, the hygiene of the production environment and the food safety of the product can be ensured, the accumulation, deposition and solidification can be prevented, the wear and corrosion of the equipment can be reduced, and the service life of the device can be extended.
[0015] 2. In the utility model, through the coordination of multiple structures such as the motor, the rotating shaft, the driving pulley, the belt, the driven pulley and the rotating rod, the mixing box can be driven to rotate, so that the gypsum powder in the mixing box can be fully mixed at different positions, ensuring the uniformity of the ingredients, preventing agglomeration or uneven ingredients, accelerating the mixing process between the materials, and shortening the production cycle. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a main perspective view of a gypsum powder batching device proposed by the utility model;
[0017] Figure 2 This is a left-side stereoscopic diagram of a gypsum powder batching device proposed by the utility model;
[0018] Figure 3 This is a right-side stereoscopic diagram of a gypsum powder batching device proposed by the utility model;
[0019] Figure 4 The utility model discloses a schematic diagram of the internal structure of a fixing rod of a gypsum powder batching device.
[0020] Legend:
[0021] 1. Base; 2. Motor 1; 3. Rotating shaft; 4. Driving pulley; 5. Belt; 6. Driven pulley; 7. Rotating rod; 8. Positioning rod; 9. Bearing seat; 10. Fixed frame; 11. Mixing box; 12. Motor frame; 13. Motor 2; 14. Transmission rod; 15. Stirring rod; 16. Stirring blade; 17. Fixed rod; 18. Movable rod; 19. Mounting plate; 20. Cleaning brush; 21. Box door; 22. Reset spring. 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] Reference Figure 1-Figure 3The utility model provides an embodiment: a gypsum powder batching device, comprising a base 1 and a mixing box 11, the outside of the mixing box 11 is fixedly connected to a motor frame 12, the inside of the motor frame 12 is fixedly connected to a motor 2 13, the output end of the motor 2 13 is fixedly connected to a transmission rod 14, the outside of the transmission rod 14 is fixedly connected to a stirring assembly, the stirring assembly comprises a stirring rod 15, a plurality of stirring rods 15 are fixedly connected to the outside of the transmission rod 14, the other end of the stirring rod 15 is fixedly connected to a stirring blade 16, the outside of the transmission rod 14 is fixedly connected to a fixing rod 17, A movable rod 18 is slidably connected inside the fixed rod 17, and a mounting plate 19 is fixedly connected to the other end of the movable rod 18. A cleaning brush 20 is provided on the side of the mounting plates 19 away from the transmission rod 14. A return spring 22 is provided inside the fixed rod 17, and a box door 21 is rotatably connected to the upper part of the mixing box 11. One end of the return spring 22 is fixedly connected to the movable rod 18, and the other end of the return spring 22 is fixedly connected to the inside of the fixed rod 17. Multiple cleaning brushes 20 are slidably connected to the inner wall of the mixing box 11, and multiple mixing blades 16 are rotatably connected to the inside of the mixing box 11.
[0024] The mixing box 11 fixes the motor frame 12, and the motor frame 12 fixes the motor 2 13. The main function of the motor frame 12 is to provide support and fix the motor 2 13. It ensures that the motor 2 13 can be firmly installed on the equipment so as to transmit power to other components. The motor 2 13 drives the transmission rod 14 and the stirring rod 15 to rotate, and the stirring rod 15 drives the stirring blade 16 to rotate. The stirring rod 15 and the stirring blade 16 rotate to stir the gypsum powder and the admixture. The transmission rod 14 rotates and drives the fixed rod 17 to rotate. The fixed rod 17 drives the movable rod 18 and the installation The plate 19 rotates, and the mounting plate 19 drives the cleaning brush 20 to rotate. When the cleaning brush 20 touches the inner wall of the mixing box 11, the mounting plate 19 is squeezed, and the mounting plate 19 squeezes the movable rod 18. The movable rod 18 squeezes the return spring 22. The return spring 22 is elastically deformed by the squeezing. Under the action of the return spring 22, the movable rod 18 moves toward the inside of the fixed rod 17, so that the length of the movable rod 18 can be adjusted. When mixing, the box door 21 is closed to prevent material splashing. The box door 21 is opened to facilitate the removal of the mixed gypsum powder.
[0025] Reference Figure 1 , Figure 3 and Figure 4A motor 2 is fixedly connected to the upper part of the base 1, a rotating shaft 3 is fixedly connected to the output end of the motor 2, a driving pulley 4 is fixedly connected to the other end of the rotating shaft 3, the driving pulley 4 is connected to the driven pulley 6 through a belt 5, a rotating rod 7 is fixedly connected to the inside of the driven pulley 6, the other end of the rotating rod 7 is fixedly connected to a mixing box 11, a fixed frame 10 is fixedly connected to the upper part of the base 1, a bearing seat 9 is fixedly connected to one side of the upper part of the fixed frame 10, a positioning rod 8 is fixedly connected to the right part of the motor frame 12, and the other end of the positioning rod 8 is rotatably connected to the inside of the bearing seat 9.
[0026] The base 1 fixes the motor 2, the motor 2 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the driving pulley 4 to rotate, the driving pulley 4 drives the belt 5 to rotate, the belt 5 drives the rotating rod 7 to rotate through the driven pulley 6, the rotating rod 7 drives the mixing box 11 to rotate, the rotation of the mixing box 11 drives the positioning rod 8 to rotate inside the bearing seat 9, and the bearing seat 9 fixes the positioning rod 8.
[0027] Working principle: When in use, pour the gypsum powder and the admixture into the mixing box 11, start the motor 12, the output end of the motor 12 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the driving pulley 4 to rotate, the driving pulley 4 drives the driven pulley 6 and the rotating rod 7 to rotate through the belt 5, the rotating rod 7 drives the mixing box 11 to rotate, so that the gypsum powder and the admixture can be evenly mixed, and then the motor 2 13 can be started to drive the transmission rod 14 to rotate, the transmission rod 14 drives the stirring rod 15 and the stirring blade 16 to rotate, and the gypsum powder and the admixture are stirred, so that the mixing box 11 can be driven to rotate, so that the gypsum powder in the mixing box 11 can be fully mixed at different positions, ensuring the uniformity of the ingredients, preventing agglomeration or uneven ingredients, and accelerating the mixing process between the materials. The production cycle is shortened. After the gypsum powder is taken out from the interior of the mixing box 11, water is poured into the interior of the mixing box 11, and the motor 2 13 is started again to drive the transmission rod 14 to rotate. The rotation of the transmission rod 14 drives the fixed rod 17 and the movable rod 18 to rotate. The movable rod 18 drives the mounting plate 19 and the cleaning brush 20 to rotate inside the mixing box 11. When the cleaning brush 20 rotates, the inner wall of the mixing box 11 is cleaned. After the cleaning is completed, the mixing box 11 is turned over and the water inside is poured out, thereby effectively cleaning the interior of the mixing box 11, effectively removing old gypsum powder residues, preventing cross contamination and bacterial growth, ensuring the hygiene of the production environment and the food safety of the products, preventing its accumulation, deposition and solidification, reducing equipment wear and corrosion, and extending the service life of the device.
[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is 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 gypsum powder batching device, comprising a base (1) and a mixing box (11), characterized in that: The outside of the mixing box (11) is fixedly connected to a motor frame (12), the inside of the motor frame (12) is fixedly connected to a second motor (13), the output end of the second motor (13) is fixedly connected to a transmission rod (14), the outside of the transmission rod (14) is fixedly connected to a stirring assembly, the outside of the transmission rod (14) is fixedly connected to a fixed rod (17), the inside of the fixed rod (17) is slidably connected to a movable rod (18), the other end of the movable rod (18) is fixedly connected to a mounting plate (19), a cleaning brush (20) is arranged on one side of the plurality of mounting plates (19) away from the transmission rod (14), a return spring (22) is arranged inside the fixed rod (17), and the upper part of the mixing box (11) is rotatably connected to a box door (21).
2. A gypsum powder batching device according to claim 1, characterized in that: The upper part of the base (1) is fixedly connected to a motor 1 (2), the output end of the motor 1 (2) is fixedly connected to a rotating shaft (3), the other end of the rotating shaft (3) is fixedly connected to a driving pulley (4), the driving pulley (4) is connected to a driven pulley (6) via a belt (5), the interior of the driven pulley (6) is fixedly connected to a rotating rod (7), and the other end of the rotating rod (7) is fixedly connected to a mixing box (11).
3. A gypsum powder batching device according to claim 1, characterized in that: The stirring assembly comprises a stirring rod (15), wherein a plurality of the stirring rods (15) are fixedly connected to the outside of a transmission rod (14), and a stirring blade (16) is fixedly connected to the other end of the stirring rod (15).
4. A gypsum powder batching device according to claim 1, characterized in that: One end of the return spring (22) is fixedly connected to the movable rod (18), and the other end of the return spring (22) is fixedly connected to the inside of the fixed rod (17).
5. A gypsum powder batching device according to claim 1, characterized in that: The plurality of cleaning brushes (20) are all slidably connected to the inner wall of the mixing box (11).
6. A gypsum powder batching device according to claim 1, characterized in that: A fixing frame (10) is fixedly connected to the upper portion of the base (1), and a bearing seat (9) is fixedly connected to one side of the upper portion of the fixing frame (10).
7. A gypsum powder batching device according to claim 6, characterized in that: The right part of the motor frame (12) is fixedly connected with a positioning rod (8), and the other end of the positioning rod (8) is rotatably connected to the inside of the bearing seat (9).
8. A gypsum powder batching device according to claim 3, characterized in that: The plurality of stirring blades (16) are rotatably connected to the interior of the stirring box (11).