Silicon nitride and spraying material mixed production and preparation device
By designing a mixing production and preparation device for automatic discharge and stirring blades, the problem that existing devices cannot automatically discharge, and the safety and product quality are improved, ensuring mixing uniformity and composition consistency.
Patent Information
- Application Number
- CN202421991343.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-16
- Publication Date
- 2025-08-19
- Estimated Expiration
- 2034-08-16
AI Technical Summary
The existing silicon nitride mixed production and preparation device cannot discharge the material automatically, which poses safety risks, wastes materials, and is difficult to ensure the consistency of discharge volume and speed, which affects product quality.
A mixed production and preparation device including a tank body, a discharge port, a discharge hopper, a cylinder-driven baffle system and agitating blades is designed to realize automatic discharge and stirring. The movement of the support plate of the cylinder drives the baffle to open and close, and the motor drives the mixing material of the stirring blades, and cleans the inner wall of the tank during stirring.
It realizes automatic discharge, precisely controls the discharge speed and quantity, reduces manual operation, improves the safety of the production line and product quality, and ensures the uniformity of mixing and consistency of component proportions.
Smart Images
Figure CN223233745U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of silicon nitride and injection material production, in particular to a device for producing a mixture of silicon nitride and injection material. Background Art
[0002] Silicon nitride is an important ceramic material, typically in powder form, used as the primary raw material for manufacturing ceramic components. Spraying material is typically a mixture of silicon nitride powder and an organic or inorganic binder. This binder temporarily binds the silicon nitride powder together, facilitating molding and sintering in subsequent processing steps. Mixing production equipment ensures uniform mixing of the silicon nitride powder and spraying material, which is crucial for manufacturing ceramic components with consistent performance.
[0003] The currently used production and preparation equipment for mixing silicon nitride and injection materials usually requires operators to manually open the tank cover and pour the materials. The tank cannot automatically discharge the materials. During the operation, the operator is easily exposed to high-temperature or harmful materials, which poses certain safety risks. Manual pouring can cause the materials to overflow or spill, resulting in waste. Manual operation makes it difficult to ensure the consistency of the amount and speed of each pouring, which affects product quality. Utility Model Content
[0004] In order to make up for the above deficiencies, the present invention provides a device for producing and preparing a mixture of silicon nitride and injection material, aiming to improve the problem that the device for producing and preparing a mixture of silicon nitride and injection material in the prior art cannot automatically discharge the material.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for producing a mixture of silicon nitride and injection material, comprising a tank body, a discharge port being opened on one side of the interior of the tank body, a discharge hopper being fixedly connected to the front of the tank body, a second support rod being fixedly connected to the front of the second support rod, a second support plate being fixedly connected to the upper part of the second support plate, a cylinder being fixedly connected to the output end of the cylinder being fixedly connected to a first support plate, fixed plates being fixedly connected to both sides of the front of the tank body, baffles being slidably connected to the interiors of the two fixed plates, a first support rod being fixedly connected to the front of the baffle, a first support rod being fixedly connected to the front of the first support rod, and a first support plate being slidably connected to the front of the discharge port.
[0006] Furthermore, a motor is fixedly connected to the upper part of the tank body, a rotating shaft is fixedly connected to the output end of the motor, mounting plates are fixedly connected to both sides of the outside of the rotating shaft, cleaning components are fixedly connected to the opposite sides of the two mounting plates, the cleaning components are used to clean the inner wall of the tank body, and stirring blades are fixedly connected to the outside of the rotating shaft.
[0007] Furthermore, the cleaning assembly includes a fixing rod, which is fixedly connected to the opposite side of the two mounting plates. Both sides of the fixing rod are fixedly connected with connecting rods, the other end of the connecting rod is fixedly connected to the mounting plate 2, and one side of the mounting plate 2 is fixedly connected to the scraper 2.
[0008] Furthermore, the plurality of scrapers 2 are all slidably connected to the inner wall of the tank body, and the plurality of stirring blades are all rotatably connected to the interior of the tank body.
[0009] Furthermore, a scraper 1 is fixedly connected to one side of each of the plurality of mounting plates 1 close to the inner wall of the tank body.
[0010] Furthermore, both sides of the upper part of the support plate 1 are fixedly connected with limiting columns, the outer part of the limiting columns is provided with a reset spring, and the two limiting columns are slidably connected to the inside of the support plate 2.
[0011] Furthermore, one end of the return spring is fixedly connected to the upper portion of the first support plate, and the other end of the return spring is fixedly connected to the bottom portion of the second support plate.
[0012] Furthermore, a transparent box is fixedly connected to the left side of the tank body, a scale is fixedly connected to one side of the transparent box, a feed hopper is fixedly connected to the upper part of the transparent box, and a support frame is fixedly connected to the outside of the tank body.
[0013] The utility model has the following beneficial effects:
[0014] 1. In the utility model, the cylinder drives the support plate 1 to move, so that the limit column slides in the support plate 2, and the baffle rises. Then, the material in the tank body can be automatically discharged, realizing automatic discharging, accurately controlling the discharging speed and amount, reducing manual operation, and improving the automation level of the production line and workplace safety.
[0015] 2. In the utility model, the motor drives the rotating shaft and the stirring blades to mix the materials and clean the upper and lower parts of the tank at the same time. The mounting plate 1 drives the mounting plate 2 and the scraper 2 to rotate through the fixing rod and the connecting rod to clean the inner wall of the tank, so that the inner wall can be cleaned during stirring, preventing cross contamination, maintaining a consistent ratio of batch ingredients, and improving mixing uniformity and product quality. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a front perspective view of a device for producing a mixture of silicon nitride and injection material proposed in the present invention;
[0017] Figure 2 This is a schematic diagram of the internal structure of a tank body of a device for producing a mixture of silicon nitride and injection material proposed in the present invention;
[0018] Figure 3for Figure 1 Enlarged view of point A in the middle.
[0019] Legend:
[0020] 1. Tank body; 2. Transparent box; 3. Feed hopper; 4. Scale; 5. Motor; 6. Rotating shaft; 7. Mixing blade; 8. Mounting plate 1; 9. Scraper 1; 10. Fixing rod; 11. Connecting rod; 12. Mounting plate 2; 13. Scraper 2; 14. Discharge port; 15. Discharge hopper; 16. Fixing plate; 17. Baffle; 18. Support rod 1; 19. Support plate 1; 20. Support rod 2; 21. Support plate 2; 22. Cylinder; 23. Limiting column; 24. Return spring; 25. Support frame. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0022] Reference Figure 1 and Figure 3 , the utility model provides an embodiment: a silicon nitride and injection material mixed production and preparation device, including a tank body 1, an inner side of the tank body 1 is provided with a discharge port 14, the front of the tank body 1 is fixedly connected to a discharge hopper 15, the front of the tank body 1 is fixedly connected to a support rod 20, the front of the support rod 20 is fixedly connected to a support plate 21, the upper part of the support plate 21 is fixedly connected to a cylinder 22, the output end of the cylinder 22 is fixedly connected to a support plate 19, both sides of the front of the tank body 1 are fixedly connected to fixed plates 16, the interiors of the two fixed plates 16 are slidably connected to baffles 17, the front of the baffle 17 is fixedly connected to a support rod 18, the support rod 1 The front of 18 is fixedly connected to a support plate 19, and the baffle 17 is slidably connected to the front of the discharge port 14. The upper sides of the support plate 19 are fixedly connected to the limiting columns 23, and the outer sleeve of the limiting columns 23 is provided with a return spring 24. The two limiting columns 23 are slidably connected to the inside of the support plate 21, and one end of the return spring 24 is fixedly connected to the upper part of the support plate 19, and the other end of the return spring 24 is fixedly connected to the bottom of the support plate 21. The left part of the tank body 1 is fixedly connected to a transparent box 2, and one side of the transparent box 2 is fixedly connected to a scale 4. The upper part of the transparent box 2 is fixedly connected to a feed hopper 3, and the outside of the tank body 1 is fixedly connected to a support frame 25.
[0023] During the operation, first, silicon nitride and the injection material need to be placed in the feed hopper 3 in a certain proportion, and then they are sent together into the transparent box 2. After the materials are added to the transparent box 2, the staff will carefully observe the readings of the scale 4 to ensure the accuracy of the material ratio. Next, the transparent box 2 containing the material will be further transported to the inside of the tank body 1. After starting the cylinder 22, the output end of the cylinder 22 drives the support plate 19 and the support rod 18 to move. In this process, the movement of the support rod 18 plays a key role because it drives the baffle 17 to move. When the baffle 17 moves, it will slide inside the two fixed plates 16. This sliding process is very important because it drives the limit column 23 to slide inside the support plate 21. At this time, the support plate 19 begins to squeeze the return spring 24. This squeezing process is very critical because it can make the baffle 17 move upward. The movement of the baffle 17 is to allow the material inside the tank body 1 to be discharged outward through the discharge port 14 and the discharge hopper 15.
[0024] Reference Figure 1 and Figure 2 , the upper part of the tank body 1 is fixedly connected to the motor 5, the output end of the motor 5 is fixedly connected to the rotating shaft 6, the outer sides of the rotating shaft 6 are fixedly connected to the mounting plate 8, the opposite sides of the two mounting plates 8 are fixedly connected to the cleaning assembly, the cleaning assembly is used to clean the inner wall of the tank body 1, the outside of the rotating shaft 6 is fixedly connected to the stirring blade 7, the cleaning assembly includes a fixing rod 10, the fixing rod 10 is fixedly connected to the opposite side of the two mounting plates 8, both sides of the fixing rod 10 are fixedly connected to the connecting rod 11, the other end of the connecting rod 11 is fixedly connected to the mounting plate 2 12, one side of the mounting plate 2 12 is fixedly connected to the scraper 2 13, multiple scrapers 2 13 are all slidably connected to the inner wall of the tank body 1, multiple stirring blades 7 are rotatably connected to the inside of the tank body 1, and multiple mounting plates 8 are fixedly connected to the scraper 9 on one side close to the inner wall of the tank body 1.
[0025] In order to achieve sufficient mixing of the materials, it is necessary to start the motor 5. The output end of the motor 5 will drive the rotating shaft 6 to start rotating, and the rotation of the rotating shaft 6 will cause the stirring blade 7 to rotate, thereby completing the stirring of the silicon nitride and the injection material, so that the two materials are fully mixed. During the rotation of the rotating shaft 6, the mounting plate 18 will also rotate, and the scraper 19 on the mounting plate 18 will also rotate, which is used to clean the upper and lower parts of the inside of the tank body 1 to ensure the cleanliness of the inner wall of the tank body 1. In addition, the rotation of the mounting plate 18 will also drive the fixing rod 10 and the connecting rod 11 to rotate together, and the rotation of the connecting rod 11 will then drive the mounting plate 2 12 and the scraper 2 13 to rotate. The function of the scraper 2 13 is to further clean the inner wall of the tank body 1, so that the inner wall of the tank body 1 can be effectively cleaned during the stirring process.
[0026] Working principle: When in use, first add silicon nitride and injection material into the interior of the transparent box 2 through the feed hopper 3. At this time, the staff observes the scale 4 to achieve the effect of accurate proportioning. Then, the silicon nitride and injection material are transported to the interior of the tank body 1 through the transparent box 2, and the motor 5 is started. The output end of the motor 5 drives the rotating shaft 6 to rotate, and the rotation of the rotating shaft 6 drives the stirring blade 7 to rotate for stirring, so as to mix the silicon nitride and the injection material. While the rotating shaft 6 is rotating, it drives the mounting plate 18 to rotate, and the mounting plate 18 drives the scraper 19 to rotate to clean the upper and bottom of the interior of the tank body 1. When the mounting plate 18 rotates, it also drives the fixed rod 10 and the connecting rod 11 to rotate. The rotation of the connecting rod 11 drives the mounting plate 2 12 and the scraper 2 13 to rotate. Under the action of the scraper 2 13, the inner wall of the tank body 1 is cleaned, thereby achieving effective cleaning of the tank body 1 during stirring. Cleaning the inner wall can effectively prevent cross contamination between different batches of materials, ensure that each batch of mixtures maintains the same component ratio, improve the mixing uniformity and product quality, start the cylinder 22, and the output end of the cylinder 22 drives the support plate 19 and the support rod 18 to move. When the support rod 18 moves, it drives the baffle 17 to move. When the baffle 17 moves, it slides inside the two fixed plates 16. The movement of the fixed plate 16 drives the limit column 23 to slide inside the support plate 21. The support plate 19 squeezes the return spring 24 to move the baffle 17 upward, and then the material inside the tank body 1 can be discharged outward through the discharge port 14 and the discharge hopper 15, thereby realizing convenient automatic discharging, and can accurately control the discharging speed and amount, reduce manual operation, improve the degree of automation of the entire production line, and improve the safety of the workplace.
[0027] 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 replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. A device for producing a mixture of silicon nitride and a spray material, comprising a tank (1), characterized in that: A discharge port (14) is provided on one side of the interior of the tank body (1), a discharge hopper (15) is fixedly connected to the front of the tank body (1), a second support rod (20) is fixedly connected to the front of the second support rod (20), a second support plate (21) is fixedly connected to the upper part of the second support plate (21), a cylinder (22) is fixedly connected to the output end of the cylinder (22) is fixedly connected to a first support plate (19), both sides of the front of the tank body (1) are fixedly connected to fixed plates (16), the interiors of the two fixed plates (16) are slidably connected to baffles (17), the front of the baffles (17) are fixedly connected to a first support rod (18), the front of the first support rod (18) is fixedly connected to a first support plate (19), and the baffles (17) are slidably connected to the front of the discharge port (14).
2. The device for producing a mixture of silicon nitride and a spray material according to claim 1, characterized in that: The upper part of the tank body (1) is fixedly connected to a motor (5), the output end of the motor (5) is fixedly connected to a rotating shaft (6), both sides of the outside of the rotating shaft (6) are fixedly connected to mounting plates (8), and the opposite sides of the two mounting plates (8) are fixedly connected to cleaning components, and the cleaning components are used to clean the inner wall of the tank body (1), and the outside of the rotating shaft (6) is fixedly connected to stirring blades (7).
3. The device for producing a mixture of silicon nitride and a spray material according to claim 2, characterized in that: The cleaning assembly comprises a fixing rod (10), wherein the fixing rod (10) is fixedly connected to opposite sides of the two mounting plates (8), both sides of the fixing rod (10) are fixedly connected to connecting rods (11), the other end of the connecting rod (11) is fixedly connected to the mounting plate (12), and one side of the mounting plate (12) is fixedly connected to the scraper (13).
4. The device for producing a mixture of silicon nitride and a spray material according to claim 3, characterized in that: The plurality of scrapers (13) are all slidably connected to the inner wall of the tank body (1), and the plurality of stirring blades (7) are all rotatably connected to the interior of the tank body (1).
5. The device for producing a mixture of silicon nitride and a spray material according to claim 2, characterized in that: The plurality of mounting plates (8) are all fixedly connected with a scraper (9) on one side close to the inner wall of the tank body (1).
6. The device for producing a mixture of silicon nitride and a spray material according to claim 1, characterized in that: Both sides of the upper portion of the support plate 1 (19) are fixedly connected to limit columns (23), the outer portion of the limit columns (23) is sleeved with a return spring (24), and the two limit columns (23) are slidably connected to the interior of the support plate 2 (21).
7. The device for producing a mixture of silicon nitride and a spray material according to claim 6, characterized in that: One end of the return spring (24) is fixedly connected to the upper portion of the first support plate (19), and the other end of the return spring (24) is fixedly connected to the bottom of the second support plate (21).
8. The device for producing silicon nitride by mixing with a spray material according to claim 1, characterized in that: The left portion of the tank body (1) is fixedly connected to a transparent box (2), one side of the transparent box (2) is fixedly connected to a scale (4), the upper portion of the transparent box (2) is fixedly connected to a feed hopper (3), and the outside of the tank body (1) is fixedly connected to a support frame (25).