Raw material mixing device for aluminum oxide ceramic substrate production
By using labor-saving drive components and electric push rods to control the mixing drum port in the alumina ceramic substrate production device, the problems of blind spots and poor sealing are solved, and an efficient and safe mixing process is achieved.
Patent Information
- Application Number
- CN202422438585.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-10
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-10-10
AI Technical Summary
The existing alumina ceramic substrate production devices have problems such as many blind spots in the mix and poor sealing properties, which leads to a high risk of raw material pollution.
The power-saving drive components are used to drive the driven gear, support shaft and mixing drum to rotate, and combined with the mixing motor to drive the agitating shaft, stirring blades and mixing rack to rotate, reducing the blind spots of the mixing drum, and controlling the opening and closing of the mixing drum port through an electric push rod to ensure sealing.
It realizes efficient mixing, reduces blind spots of mixing, improves the safety and sealing of mixing, and ensures the purity of raw materials.
Smart Images
Figure CN223144562U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of alumina ceramic substrate production, and more specifically, it relates to a raw material mixing device for alumina ceramic substrate production. Background Art
[0002] The core component of an alumina ceramic substrate is a ceramic material with alumina ceramic as the main body. Alumina ceramic has good electrical conductivity, mechanical strength and high temperature resistance. Due to its excellent performance, alumina ceramic substrates are increasingly widely used in modern society, meeting the needs of daily use and special performance industries. When processing alumina ceramic substrates, raw materials need to be mixed.
[0003] However, most of the existing mixing devices have more mixing dead corners and poor sealing effect during the mixing process, and it is easy to cause raw material pollution during the mixing process. Content of the Utility Model
[0004] (I) Technical Problems to be Solved
[0005] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide a raw material mixing device for alumina ceramic substrate production, which has the characteristics of fewer mixing dead corners, good mixing sealing performance and high mixing safety.
[0006] (II) Technical Solutions
[0007] To achieve the above purpose, the utility model provides a raw material mixing device for alumina ceramic substrate production, including a support base. A support frame is fixedly connected to the top of the support base. The number of the support frames is two. A support sleeve is arranged inside one of the support frames. A support shaft is sleeved inside the support sleeve. One end of the support shaft is fixedly connected to a driven gear. A labor-saving driving component is arranged between the driven gear and the support frame. The other end of the support shaft is fixedly connected to a mixing barrel. A motor frame is fixedly connected to the top of the mixing barrel. A mixing motor is arranged inside the motor frame. The bottom end of the output shaft of the mixing motor is provided with a mixing shaft. Mixing blades and connecting frames are fixedly connected to the surface of the mixing shaft. Mixing frames are fixedly connected to the surface of the connecting frames. A first fixing block is fixedly connected to one side of the mixing barrel. An electric push rod is arranged at the bottom of the first fixing block. A second fixing block is arranged at the bottom end of the electric push rod. A protective frame is fixedly connected to one side of the second fixing block.
[0008] When using a raw material mixing device for the production of alumina ceramic substrates with this technical solution, through the operation of the labor-saving driving component, it can drive the driven gear, support shaft and mixing barrel to rotate labor-savingly and safely, can assist in feeding, and at the same time can drive the raw materials to turn over, reducing the dead corners of stirring and mixing. Through the operation of the stirring motor, it can drive the stirring shaft, stirring blades and stirring frame to rotate, and can efficiently stir and mix the inside of the mixing barrel, further improving the mixing efficiency. Through the operation of the electric push rod, it can drive the second fixed block and the protective frame to move, facilitating the opening and closing control of the mixing barrel opening, facilitating the feeding of raw materials and ensuring the sealing safety of stirring and mixing.
[0009] Further, a discharge port is opened inside the protective frame, and a solenoid valve is arranged inside the discharge port.
[0010] Further, a clamping groove is opened inside the protective frame, and a clamping block is clamped in the clamping groove, and the clamping block is fixedly connected to the bottom of the mixing barrel.
[0011] Further, the number of the stirring frames and the stirring blades is several, and the support seat is annular.
[0012] Further, a sleeve is arranged on the top of the mixing barrel, the output shaft of the stirring motor is sleeved inside the sleeve, and the inner side of the support frame is sleeved with a connecting shaft through a bearing, and the connecting shaft is fixedly connected to one side of the mixing barrel.
[0013] Further, the labor-saving driving component includes a driving motor, the driving motor is arranged on one side of the support frame, a driving gear is arranged on the output shaft of the driving motor, the driving gear meshes with the driven gear, and the diameter size of the driving gear is smaller than the diameter size of the driven gear.
[0014] (III) Beneficial effects
[0015] In summary, the present utility model has the following beneficial effects:
[0016] 1. Through the operation of the labor-saving driving component, it can drive the driven gear, support shaft and mixing barrel to rotate labor-savingly and safely, can assist in feeding, and at the same time can drive the raw materials to turn over, reducing the dead corners of stirring and mixing. Through the operation of the stirring motor, it can drive the stirring shaft, stirring blades and stirring frame to rotate, and can efficiently stir and mix the inside of the mixing barrel, further improving the mixing efficiency;
[0017] 2. Through the operation of the electric push rod, it can drive the second fixed block and the protective frame to move, facilitating the opening and closing control of the mixing barrel opening, facilitating the feeding of raw materials and ensuring the sealing safety of stirring and mixing. Description of the drawings
[0018] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description in the specific embodiments or the prior art. Obviously, the drawings in the following description are only one embodiment of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.
[0019] Figure 1 It is a front view structural schematic diagram of the present invention;
[0020] Figure 2 It is a front view sectional structural schematic diagram of the present invention;
[0021] Figure 3 It is a structural schematic diagram of the labor-saving driving component in the present invention.
[0022] The reference signs in the drawings are:
[0023] 1, support base; 2, support frame; 3, first fixing block; 4, electric push rod; 5, second fixing block; 6, mixing drum; 7, protective frame; 8, labor-saving driving component; 801, driving motor; 802, driving gear; 9, discharge port; 10, solenoid valve; 11, card slot; 12, clamping block; 13, mixing frame; 14, connecting shaft; 15, mixing blade; 16, motor frame; 17, mixing motor; 18, sleeve; 19, driven gear; 20, support shaft; 21, support sleeve; 22, connecting frame; 23, mixing shaft. Specific embodiments
[0024] To make the technical means, creative features, achieved purposes and effects of the present invention easy to understand, the technical solutions in the specific embodiments of the present invention are clearly and completely described below to further elaborate the present invention. Obviously, the described specific embodiments are only a part of the embodiments of the present invention, rather than all the styles.
[0025] Embodiment:
[0026] The following combines the attached Figures 1-3 to further elaborate on the present invention.
[0027] Please refer to Figures 1-3, the present utility model provides a technical solution: a raw material mixing device for the production of alumina ceramic substrates, including a support base 1. A support frame 2 is fixedly connected to the top of the support base 1. The number of support frames 2 is two. A support sleeve 21 is arranged inside one of the support frames 2. A support shaft 20 is sleeved inside the support sleeve 21. One end of the support shaft 20 is fixedly connected to a driven gear 19. A labor-saving driving assembly 8 is arranged between the driven gear 19 and the support frame 2. By the operation of the labor-saving driving assembly 8, it can drive the driven gear 19, the support shaft 20 and the mixing barrel 6 to rotate labor-savingly and safely, which can assist in feeding, and at the same time can drive the raw materials to turn over, reducing the dead corners of stirring and mixing. The other end of the support shaft 20 is fixedly connected to a mixing barrel 6. A motor frame 16 is fixedly connected to the top of the mixing barrel 6. A mixing motor 17 is arranged inside the motor frame 16. By the operation of the mixing motor 17, it can drive the mixing shaft 23, the mixing blades 15 and the mixing frame 13 to rotate, which can efficiently stir and mix the inside of the mixing barrel 6, further improving the mixing efficiency. The bottom end of the output shaft of the mixing motor 17 is provided with a mixing shaft 23. Mixing blades 15 and a connecting frame 22 are fixedly connected to the surface of the mixing shaft 23. A mixing frame 13 is fixedly connected to the surface of the connecting frame 22. A first fixing block 3 is fixedly connected to one side of the mixing barrel 6. An electric push rod 4 is arranged at the bottom of the first fixing block 3. By the operation of the electric push rod 4, it can drive the second fixing block 5 and the protective frame 7 to move, facilitating the opening and closing control of the barrel opening of the mixing barrel 6, facilitating the feeding of raw materials and ensuring the sealing safety of stirring and mixing at the same time. The bottom end of the electric push rod 4 is provided with a second fixing block 5. A protective frame 7 is fixedly connected to one side of the second fixing block 5.
[0028] Specifically, a discharge port 9 is opened inside the protective frame 7. A solenoid valve 10 is arranged inside the discharge port 9. A clamping groove 11 is opened inside the protective frame 7. A clamping block 12 is clamped inside the clamping groove 11. The clamping block 12 is fixedly connected to the bottom of the mixing barrel 6.
[0029] By adopting the above technical solution, by setting the discharge port 9, the raw materials can be discharged. By setting the clamping groove 11 and the clamping block 12, the stability of the connection between the protective frame 7 and the mixing barrel 6 can be ensured.
[0030] Specifically, the number of both the mixing frames 13 and the mixing blades 15 is several. The support base 1 is annular. A sleeve 18 is arranged on the top of the mixing barrel 6. The output shaft of the mixing motor 17 is sleeved inside the sleeve 18. The inner side of the support frame 2 is sleeved with a connecting shaft 14 through a bearing. The connecting shaft 14 is fixedly connected to one side of the mixing barrel 6.
[0031] By adopting the above technical solution, by setting several mixing frames 13 and mixing blades 15, the mixing efficiency can be ensured. By setting the sleeve 18, the output shaft of the mixing motor 17 can be sleeved and supported.
[0032] Specifically, the labor-saving driving assembly 8 includes a driving motor 801. The driving motor 801 is arranged on one side of the support frame 2. A driving gear 802 is arranged on the output shaft of the driving motor 801. The driving gear 802 meshes with a driven gear 19. The diameter of the driving gear 802 is smaller than that of the driven gear 19.
[0033] By adopting the above technical solution, when the driving motor 801 works, it can drive the driving gear 802 to rotate, thereby driving the driven gear 19 to rotate, facilitating the adjustment and control of the driven gear 19. By setting the diameter of the driving gear 802 to be smaller than that of the driven gear 19, the driving can be more labor-saving, thus ensuring driving safety.
[0034] The working principle of the present utility model is as follows:
[0035] When it is necessary to mix alumina ceramic raw materials and organic additives, the labor-saving driving assembly 8 can be controlled by the controller to work, driving the driven gear 19, the support shaft 20 and the mixing drum 6 to rotate, driving the protective frame 7 to be adjusted to the upper position. After adjusting the mixing drum 6, the electric push rod 4 is controlled by the controller to work, driving the second fixing block 5 and the protective frame 7 to rise. At this time, the raw materials and organic additives are added into the mixing drum 6. After adding the raw materials and organic additives, the electric push rod 4 is controlled by the controller to work again, driving the second fixing block 5 and the protective frame 7 to move back to one side of the mixing drum 6 to seal the mixing drum 6. After sealing the mixing drum 6, the labor-saving driving assembly 8 is continuously controlled by the controller to work, driving the driven gear 19 to rotate, thereby driving the support shaft 20 and the mixing drum 6 to rotate, driving the raw materials and organic additives to turn over. At the same time, the mixing motor 17 is controlled by the controller to work, driving the mixing shaft 23, the mixing blades 15 and the mixing frame 13 to rotate to assist in mixing and processing the raw materials and organic additives.
[0036] This specific embodiment is only an explanation of the present utility model, and it is not a limitation of the present utility model. Those skilled in the art can make modifications without creative contributions to this embodiment according to needs after reading this specification, but as long as they are within the scope of the claims of the present utility model, they are protected by the patent law.
Claims
1. A raw material mixing device for the production of alumina ceramic substrates, including a support base (1), characterized in that: A support base (1) is fixedly connected to the top of a support frame (2). The number of the support frames (2) is two. A support sleeve (21) is arranged inside one of the support frames (2). A support shaft (20) is sleeved inside the support sleeve (21). One end of the support shaft (20) is fixedly connected to a driven gear (19). A labor-saving driving assembly (8) is arranged between the driven gear (19) and the support frame (2). The other end of the support shaft (20) is fixedly connected to a mixing drum (6). A motor frame (16) is fixedly connected to the top of the mixing drum (6). A mixing motor (17) is arranged inside the motor frame (16). The bottom end of the output shaft of the mixing motor (17) is provided with a mixing shaft (23). Mixing blades (15) and connecting frames (22) are fixedly connected to the surface of the mixing shaft (23). A mixing frame (13) is fixedly connected to the surface of the connecting frame (22). A first fixing block (3) is fixedly connected to one side of the mixing drum (6). An electric push rod (4) is arranged at the bottom of the first fixing block (3). A second fixing block (5) is arranged at the bottom end of the electric push rod (4). A protective frame (7) is fixedly connected to one side of the second fixing block (5).
2. The raw material mixing device for producing alumina ceramic substrates according to claim 1, characterized in that: A discharge port (9) is formed inside the protective frame (7). A solenoid valve (10) is arranged inside the discharge port (9).
3. The raw material mixing device for producing alumina ceramic substrates according to claim 1, wherein: A clamping groove (11) is formed inside the protective frame (7). A clamping block (12) is clamped inside the clamping groove (11). The clamping block (12) is fixedly connected to the bottom of the mixing drum (6).
4. The raw material mixing device for producing an alumina ceramic substrate according to claim 1, wherein: The number of the mixing frames (13) and the mixing blades (15) is several. The support base (1) is annular.
5. The raw material mixing device for producing alumina ceramic substrates according to claim 1, characterized in that: A sleeve (18) is arranged at the top of the mixing drum (6). The output shaft of the mixing motor (17) is sleeved inside the sleeve (18). A connecting shaft (14) is sleeved inside the inner side of the support frame (2) through a bearing. The connecting shaft (14) is fixedly connected to one side of the mixing drum (6).
6. The raw material mixing device for producing alumina ceramic substrates according to claim 1, wherein: The labor-saving driving assembly (8) includes a driving motor (801). The driving motor (801) is arranged on one side of the support frame (2). A driving gear (802) is arranged on the output shaft of the driving motor (801). The driving gear (802) meshes with the driven gear (19). The diameter of the driving gear (802) is smaller than the diameter of the driven gear (19).