Ceramic blank radial extrusion device

Abstract

This invention discloses a radial extrusion device for ceramic blanks, relating to the field of ceramic blank production technology. It includes an extruder and a conveyor belt. A support roller is provided on one side of the extruder, and a connecting plate is installed at the end of the support roller. A calendering assembly for calendering the blank is located below the connecting plate. The device also includes a transmission belt, transmission gears, a connecting column, and calendering rollers. The transmission belt has internally engaged transmission gears, and a connecting column is installed on one side of the transmission gears. A calendering roller is located at the end of the connecting column. The conveyor belt is positioned below the calendering rollers. This radial extrusion device for ceramic blanks allows for friction cleaning of the outer surface of the calendering rollers by moving the cleaning assembly. This facilitates the falling of foreign objects adhering to the outer surface of the calendering rollers into the conveyor belt. The design of the conveyor belt allows foreign objects to be uniformly stacked on one side, ensuring a smooth and crack-free outer surface of the ceramic blank during calendering.

Description

Technical Field

[0001] This invention relates to the field of ceramic blank production technology, specifically to a radial extrusion device for ceramic blanks. Background Technology

[0002] Raw material refers to unprocessed raw materials, or the part of a finished product before it is completed. For example, when processing ceramics, ceramic blanks are required. Ceramic is formed by pushing and extruding clay. Due to the differences in extrusion pressure and material uniformity in the width and thickness directions, the width-to-thickness ratio cannot be too large.

[0003] Currently, the radial extrusion device for ceramic blanks is difficult to adjust flexibly according to the required thickness of the blank, which limits the thickness of the ceramic blanks produced and affects the processing efficiency of the ceramic blanks.

[0004] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and proposed a radial extrusion device for ceramic blanks. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides a radial extrusion device for ceramic blanks, which solves the problems mentioned in the background section.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a radial extrusion device for ceramic blanks, comprising an extruder and a conveyor belt. A support roller is provided on one side of the extruder, and a connecting disc is installed at the end of the support roller. Below the connecting disc is a calendering assembly for calendering the blank. The calendering assembly includes a drive belt, a drive gear, a connecting column, and a calendering roller. The drive belt has a drive gear internally meshed with it, and a connecting column is installed on one side of the drive gear. A calendering roller is located at the end of the connecting column. The conveyor belt is positioned below the calendering roller, and a connecting plate is installed at the other end of the connecting column. A drive motor is provided on one side of the connecting plate, and an auxiliary component for adjusting the blank thickness according to the required thickness is provided in the middle of one side of the connecting plate. The auxiliary component includes a chute, a servo motor, a guide shaft, a guide plate, an electric push rod, and a top frame. Stabilizing frames are provided on both sides of the conveyor belt, and a chute is provided inside the stabilizing frame. A guide plate is slidably installed inside the chute, and a guide shaft is rotatably installed inside the guide plate. A servo motor is installed at one end of the guide shaft, and a stabilizing frame is provided at the other end of the guide shaft. An electric push rod is installed on the top of the guide plate, and a top frame is provided on the top of the electric push rod.

[0007] Furthermore, the extruder is internally equipped with a preform extrusion assembly for extruding annular preforms, and the preform extrusion assembly includes a connecting frame, an air rod, and an extrusion plate. The outer surface of the connecting frame is provided with the air rod, and the output end of the air rod is equipped with the extrusion plate.

[0008] Furthermore, the extrusion assembly also includes a servo motor, a built-in column, and an extrusion port. The built-in column is located in the middle of the extrusion plate, and the servo motor is installed in the middle of one end of the built-in column. An extrusion port is located in the middle of one side of the extruder.

[0009] Furthermore, the top of the connecting plate is provided with an adjustment component for moving the position of the support roller, and the adjustment component includes a second servo motor, a drive screw, a connecting plate and a guide rod. The output end of the second servo motor is mounted with the support roller via a shaft. Connecting plates are provided on both sides of the top of the connecting plate, and the drive screw is installed in the internal thread of the connecting plate. A guide rod is slidably provided at the bottom of the connecting plate.

[0010] Furthermore, a servo motor is mounted on one end of the drive screw, and a connecting frame is provided on the outside of the servo motor.

[0011] Furthermore, the bottom of the connecting plate is provided with a cleaning component for assisting in cleaning the calendering roll, and the cleaning component includes a vertical plate, a longitudinal shaft, and a cleaning brush. The bottom of the vertical plate is provided with a longitudinal shaft, and the bottom outer surface of the longitudinal shaft is equipped with a cleaning brush.

[0012] Furthermore, adapter plates are installed on both sides of the outer surface of the extruder, and a support frame is provided at the bottom of the extruder.

[0013] Furthermore, a buffer plate is installed on one outer surface of one side of the set of adapter plates, and the buffer plate has an arc-shaped structure.

[0014] Furthermore, another set of the adapter plates has a second air spring on its outer surface, and the output end of the second air spring is equipped with a blade.

[0015] Furthermore, a set of connecting columns is provided with roller molds at their ends, and a conveyor belt is installed below the roller molds.

[0016] This invention provides a radial extrusion device for ceramic blanks, which has the following advantages:

[0017] 1. This radial extrusion device for ceramic blanks, through the design of the drive motor, can drive the transmission gear, connecting column, and calendering roller to rotate. Multiple sets of calendering rollers are provided, and the vertical distance between the calendering rollers and the conveyor belt gradually decreases. This allows the ceramic blank on the outer surface of the conveyor belt to be calendered through the rolling of the calendering rollers. During calendering, the thickness of the blank gradually decreases while its width increases, and the clay is gradually shaped to the required size. The distance between the last calendering roller and the conveyor belt is equal to the required brick blank thickness. The connecting plate and support roller can move synchronously towards the inner column. This allows the user to manually cut the blank using a cutting tool when extruding the required length using an extruder. The annular blank is transferred to the outside of the support roller due to the positional movement of the extrusion plate. Then, the design of the second air spring drives the blade to move. The blade forms a 20° angle with the lower vertical line of the annular blank. Simultaneously, the design of the connecting plate and support roller moving horizontally along the drive screw allows for the cutting of circular blanks of different sizes outside the support roller even when the blade position is not fixed.

[0018] 2. This radial extrusion device for ceramic blanks features a stabilizing frame that moves with the guide plate, facilitating the upward or downward movement of the entire stabilizing frame and the calendering assembly connected to it. This provides greater maintenance space for the calendering assembly and allows adjustment of the height of the calendering assembly from the conveyor belt, enabling the calendering of ceramic blanks of different thicknesses. Furthermore, adjusting the height of the calendering assembly allows the calendering rollers to contact the cleaning brush, facilitating cleaning of the calendering rollers using the cleaning brush design. Additionally, the design of the servo motor 3 drives the guide shaft and stabilizing frame to rotate, enabling control of the calendering thickness of the ceramic blank during the calendering process and facilitating timely adjustment of the required ceramic blank thickness.

[0019] 3. The radial extrusion device for ceramic blanks can perform friction cleaning on the outer surface of the calendering roller by moving the cleaning component. This facilitates the falling of foreign objects attached to the outer surface of the calendering roller into the conveyor belt. The design of the conveyor belt allows the foreign objects to be stacked uniformly on one side, which helps to keep the outer surface of the ceramic blank flat and free from cracks when the calendering roller calenders the ceramic blank. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the integral conveyor belt axial structure of a radial extrusion device for ceramic blanks according to the present invention;

[0021] Figure 2 This is a schematic diagram of the radial extrusion device for ceramic blanks according to the present invention from another perspective.

[0022] Figure 3 This is a schematic diagram of the adjustment component structure of a radial extrusion device for ceramic blanks according to the present invention;

[0023] Figure 4 This is a schematic diagram of the auxiliary component structure of a radial extrusion device for ceramic blanks according to the present invention;

[0024] Figure 5 This is a schematic diagram of the blank extrusion assembly structure of a ceramic blank radial extrusion device according to the present invention;

[0025] Figure 6 This is a schematic diagram of the buffer plate-blade distribution structure of a radial extrusion device for ceramic blanks according to the present invention;

[0026] Figure 7 This is a schematic diagram of the overall radial structure of a ceramic blank radial extrusion device according to the present invention—a conveyor belt.

[0027] In the diagram: 1. Extruder; 2. Support frame; 3. Adapter plate; 4. Connecting frame; 5. Support roller; 6. Connecting disc; 7. Stabilizing frame; 8. Conveyor belt; 9. Connecting plate; 10. Calendering assembly; 1001. Drive belt; 1002. Drive gear; 1003. Connecting column; 1004. Calendering roller; 11. Drive motor; 12. Roll die; 13. Servo motor one; 14. Adjustment assembly; 1401. Servo motor two; 1402. Drive screw; 1403. Connecting plate; 1404. Guide rod; 15. Cleaning 1501. Feeding Components; 1502. Vertical Plate; 1503. Longitudinal Shaft; 1504. Cleaning Brush; 16. Auxiliary Components; 1601. Slide Groove; 1602. Servo Motor 3; 1603. Guide Shaft; 1604. Guide Plate; 1605. Electric Push Rod; 1606. Top Frame; 17. Preform Extrusion Components; 1701. Connecting Frame; 1702. Air Rod 1; 1703. Extrusion Plate; 1704. Servo Motor 4; 1705. Internal Column; 1706. Extrusion Port; 18. Buffer Plate; 19. Air Rod 2; 20. Blade. Detailed Implementation

[0028] The embodiments of the present invention will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of the invention.

[0029] like Figures 1-7As shown, the present invention provides a technical solution: a radial extrusion device for ceramic blanks, comprising an extruder 1, a support frame 2, a transition plate 3, a connecting frame 4, a support roller 5, a connecting disc 6, a stabilizing frame 7, a conveyor belt 8, a connecting plate 9, a calendering assembly 10, a transmission belt 1001, a transmission gear 1002, a connecting column 1003, a calendering roller 1004, a drive motor 11, a roller die 12, a first servo motor 13, an adjusting assembly 14, a second servo motor 1401, a drive screw 1402, a connecting plate 1403, a guide rod 1404, a cleaning assembly 15, a vertical plate 1501, a longitudinal shaft 1502, a cleaning brush 1503, an auxiliary assembly 16, a chute 1601, a third servo motor 1602, a guide shaft 1603, and a guide disc 1604. The extruder 1 consists of an electric push rod 1605, a top frame 1606, a preform extrusion assembly 17, a connecting frame 1701, an air rod 1702, an extrusion plate 1703, a servo motor 4 1704, an internal column 1705, an extrusion port 1706, a buffer plate 18, an air rod 2 19, and a blade 20. A support roller 5 is installed on one side of the extruder 1, and a connecting plate 6 is installed at the end of the support roller 5. Adapter plates 3 are installed on both sides of the outer surface of the extruder 1, and a support frame 2 is installed at the bottom of the extruder 1. A buffer plate 18 with an arc-shaped structure is installed on one side of the outer surface of one set of adapter plates 3, and an air rod 2 19 is installed on the outer surface of the other set of adapter plates 3, with a blade 20 installed at the output end of the air rod 2 19. The connecting plate 6 and the support roller 5 can... The circular clay blank moves synchronously towards the built-in column 1705, allowing the user to manually cut it with a cutting tool while extruding the required length of clay blank using the extruder 1. The circular clay blank is then transferred to the outside of the support roller 5 due to the positional movement of the extrusion plate 1703. The design of the air spring 19 then drives the blade 20 to move, with the blade 20 forming a 20° angle with the lower vertical line of the circular clay blank. Simultaneously, the design of the connecting plate 6 and the support roller 5 moving horizontally along the drive screw 1402 allows for the cutting of circular clay blanks of different sizes outside the support roller 5 even when the blade 20 is not in a fixed position. After cutting, the drive screw 1402 can be driven to rotate in the opposite direction again, causing the support roller 5 to... In the direction of the extruder 1, the support roller 5 can rotate using the design of the servo motor 1401, so that the opening of the circular clay blank cut on the outside of the support roller 5 faces upwards, and falls onto the conveyor belt 8 below under gravity. During the fall, the design of the arc-shaped buffer plate 18 can buffer the ceramic circular clay blank, preventing micro-crack damage caused by the circular clay blank falling too quickly due to gravity in the latter half of the circle. The extruder 1 is equipped with a blank extrusion assembly 17 for extruding circular blanks, and the blank extrusion assembly 17 includes a connecting frame 1701, an air rod 1702, and an extrusion plate 1703. The outer surface of the connecting frame 1701 is provided with the air rod 1702, and the output end of the air rod 1702 is equipped with the extrusion plate 1703.The preform extrusion assembly 17 also includes a servo motor 1704, an internal column 1705, and an extrusion port 1706. The internal column 1705 is located in the middle of the extrusion plate 1703, and the servo motor 1704 is mounted at one end of the internal column 1705. An extrusion port 1706 is located in the middle of one side of the extruder 1. By placing the ceramic preform material inside the extruder 1, the servo motor 1704 can drive the internal column 1705 to rotate, resulting in more uniform mixing of the material within the extruder 1. The design of the air spring 1702 can drive the annular extrusion plate 1703 to move horizontally along the outside of the built-in column 1705, so that the ceramic blank in the extruder 1 is extruded through the extrusion port 1706 into an annular clay blank, which is beneficial for the preliminary extrusion molding of the ceramic blank. Below the connecting plate 6, there is a calendering assembly 10 for calendering the blank, and the calendering assembly 10 includes a drive belt 1001, a drive gear 1002, a connecting column 1003 and a calendering roller 1004. The inner part of the drive belt 1001... A transmission gear 1002 is meshed with the support roller 5, and a connecting column 1003 is installed on one side of the transmission gear 1002. A roller mold 12 is provided at the end of a set of connecting columns 1003, and a conveyor belt 8 is installed below the roller mold 12. A calendering roller 1004 is provided at the end of the connecting column 1003, and the conveyor belt 8 is located below the calendering roller 1004. A connecting plate 9 is installed at the other end of the connecting column 1003. The circular clay blank cut on the outside of the support roller 5 faces upward. After falling onto the conveyor belt 8 below by gravity, it is driven by the motor. The design of component 11 drives the transmission gear 1002, connecting column 1003, and calendering roller 1004 to rotate. Multiple sets of calendering rollers 1004 are provided, and the vertical distance between the calendering rollers 1004 and the conveyor belt 8 gradually decreases. This allows the rolling of the calendering rollers 1004 to calender the ceramic clay blank on the outer surface of the conveyor belt 8. During calendering, the thickness of the clay blank gradually decreases while its width increases, gradually shaping the clay to the required size. The distance between the final calendering roller 1004 and the conveyor belt 8 is equal to the required thickness of the brick blank.

[0030] like Figure 1 , Figure 2 and Figure 4As shown, a drive motor 11 is provided on one side of the connecting plate 9, and an auxiliary component 16 for adjusting according to the required blank thickness is provided in the middle of one side of the connecting plate 9. The auxiliary component 16 includes a chute 1601, a servo motor 1602, a guide shaft 1603, a guide plate 1604, an electric push rod 1605, and a top frame 1606. Stabilizing frames 7 are provided on both sides of the conveyor belt 8, and a chute 1601 is provided inside the stabilizing frame 7. The guide plate 1604 is slidably installed inside the chute 1601, and the guide shaft 1603 is rotatably installed inside the guide plate 1604. A servo motor 1602 is installed at one end of the guide shaft 1603, and a stabilizing frame 7 is provided at the other end of the guide shaft 1603. An electric push rod 1605 is installed on the top of the guide plate 1604, and a top frame 1606 is provided on the top of the electric push rod 1605. The design of the electric push rod 1605 can drive the guide plate 1604 to be limited in the chute 1601. The internal movement of 601 is maintained up or down, and the guide shaft 1603 is rotatably provided in the middle of the guide plate 1604. The guide shaft 1603 is connected to the stabilizing frame 7, so that the stabilizing frame 7 can follow the guide plate 1604. This facilitates the up or down movement of the entire stabilizing frame 7 and the calendering assembly 10 connected to the stabilizing frame 7, providing more maintenance space for the calendering assembly 10. At the same time, it can also adjust the height of the calendering assembly 10 from the conveyor belt 8, which is convenient for calendering ceramic clay blanks of different thicknesses. In addition, by adjusting the height of the calendering assembly 10, the calendering roller 1004 can come into contact with the cleaning brush 1503, which is convenient for cleaning the calendering roller 1004 using the design of the cleaning brush 1503. Furthermore, the design of the servo motor 1602 can drive the guide shaft 1603 and the stabilizing frame 7 to rotate, thereby controlling the calendering thickness of the ceramic clay blank during the calendering process and facilitating timely adjustment of the required ceramic clay blank thickness.

[0031] like Figure 1 , Figure 2 and Figure 3As shown, the top of the connecting plate 6 is provided with an adjustment assembly 14 for moving the support roller 5. The adjustment assembly 14 includes a servo motor 1401, a drive screw 1402, a connecting plate 1403, and a guide rod 1404. The output end of the servo motor 1401 is mounted on the support roller 5 via a shaft. Connecting plates 1403 are provided on both sides of the top of the connecting plate 6, and the drive screw 1402 is installed on the internal thread of the connecting plate 1403. The guide rod 1404 is slidably arranged at the bottom of the connecting plate 1403. A servo motor 13 is mounted on one end of the drive screw 1402, and a connecting frame 4 is provided on the outside of the servo motor 13. The design of the servo motor 13 can drive the drive screw 1402 to rotate. The rotation of the drive screw 1402 can drive the connecting plate 1403 and the connecting disc 6, which are threaded to it, to move horizontally due to the limiting position of the guide rod 1404. Thus, the connecting disc 6 and the support roller 5 can move synchronously towards the inner column 1705. This allows the user to manually cut the clay blank of the required length using a cutting tool when extruding it with the extruder 1. The annular clay blank will be transferred to the outside of the support roller 5 due to the positional movement of the extrusion plate 1703, which is beneficial for the next step of radial or axial calendering. In addition, the movement of the connecting disc 6 along the horizontal position of the drive screw 1402 can synchronously drive the entire cleaning assembly 15 to move. The bottom of the connecting disc 6 is provided with a cleaning assembly 15 for assisting in cleaning the calendering roller 1004, and the cleaning assembly 15 includes a vertical plate 150. 1. Vertical shaft 1502 and cleaning brush 1503: The bottom of the vertical plate 1501 is provided with a vertical shaft 1502, and the bottom outer surface of the vertical shaft 1502 is equipped with a cleaning brush 1503. By moving the position of the cleaning component 15, the outer surface of the calendering roller 1004 can be cleaned by friction, so that foreign objects attached to the outer surface of the calendering roller 1004 can fall into the conveyor belt 8. It is beneficial to use the design of the conveyor belt 8 to make the foreign objects stacked on one side, so that the outer surface of the clay blank can be kept flat and free from cracks when the calendering roller 1004 calenders the ceramic clay blank.

[0032] In summary, as Figures 1-7As shown, this radial extrusion device for ceramic blanks, in use, involves placing the ceramic blank raw material inside the extruder 1. Then, the servo motor 1704 drives the internal column 1705 to rotate, resulting in more uniform mixing of the raw material in the extruder 1. Next, the air spring 1702 drives the annular extrusion plate 1703 to move horizontally along the outside of the internal column 1705, causing the ceramic blank in the extruder 1 to be extruded through the extrusion port 1706 into an annular clay blank, which facilitates the initial extrusion molding process of the ceramic clay blank. Then, the servo motor 13 drives the drive screw 1402 to rotate, and the rotation of the drive screw 1402 drives the threaded connecting plate 14. 03 and connecting plate 6 are kept in a horizontal position due to the limiting of guide rod 1404, so connecting plate 6 and support roller 5 can move synchronously towards the inner column 1705. This allows the user to manually cut the annular clay blank with a cutting tool when extruding the required length of clay blank using extruder 1. As a result, the annular clay blank will be transferred to the outside of support roller 5 due to the positional movement of extrusion plate 1703, which is beneficial for the next radial or axial rolling process and for pre-adjusting according to the required width of ceramic clay blank. After the annular clay blank is transferred to the outside of support roller 5, the design of air rod 219 can drive the blade 20 to move in position. The blade 20 forms a 20° angle with the vertical line of the lower part of the annular clay blank. At the same time, the connecting plate 1404 and the connecting plate 1405 can move the blade 20 to move in position. The design of the support roller 5 and the drive screw 1402 moving horizontally allows for the cutting of circular clay blanks of different sizes on the outside of the support roller 5 when the blade 20 is not in a convenient position. After cutting, the drive screw 1402 can be driven to rotate in the opposite direction, bringing the support roller 5 closer to the extruder 1. The support roller 5 can be rotated using the design of the servo motor 1401, so that the cut circular clay blanks on the outside of the support roller 5 have their openings facing upwards and fall onto the conveyor belt 8 below under gravity. During the fall, the design of the arc-shaped buffer plate 18 can cushion the ceramic circular clay blanks, preventing micro-crack damage caused by excessively rapid fall due to gravity in the latter half of the circular clay blank. Then, the flow is stabilized. The frame 7 and the conveyor belt 8 are not connected, allowing for adjustment of the frame 7 and the conveyor belt 8 in the axial and radial directions. When the conveyor belt 8 is axially distributed about the support roller 5, the circular clay blank cut out of the support roller 5 faces upward. After falling onto the conveyor belt 8 below under gravity, the drive motor 11 drives the transmission gear 1002, connecting column 1003, and calendering roller 1004 to rotate. Multiple sets of calendering rollers 1004 are provided, and the vertical distance between the calendering rollers 1004 and the conveyor belt 8 gradually decreases. This allows the rolling of the calendering rollers 1004 to calender the ceramic clay blank on the outer surface of the conveyor belt 8. During calendering, the thickness of the clay blank gradually decreases while its width increases, gradually shaping the clay to the required size.Furthermore, the distance between the last calendering roller 1004 and the conveyor belt 8 is equal to the required brick thickness. Secondly, the electric push rod 1605 allows the guide plate 1604 to be limited within the chute 1601, maintaining its upward or downward movement. A guide shaft 1603 is rotatably mounted in the center of the guide plate 1604, connected to the stabilizing frame 7. This allows the stabilizing frame 7 to follow the guide plate 1604, facilitating the upward or downward movement of the entire stabilizing frame 7 and the calendering assembly 10 connected to it. This provides greater maintenance space for the calendering assembly 10 and allows adjustment of the height of the calendering assembly 10 from the conveyor belt 8, facilitating the calendering of ceramic clay blanks of different thicknesses. Additionally, adjusting the height of the calendering assembly 10 allows the calendering roller 1004 to contact the cleaning brush 1503, enabling the cleaning brush 1503 to be used to clean the calendering roller 1004. 04. Cleaning is performed. Additionally, the servo motor 1602 drives the guide shaft 1603 and the stabilizing frame 7 to rotate, thereby controlling the rolling thickness of the ceramic blank during the rolling process. This allows for timely adjustment of the required ceramic blank thickness. Finally, the connecting disc 6 moves horizontally along the drive screw 1402, synchronously moving the entire cleaning assembly 15. This movement of the cleaning assembly 15 allows for friction cleaning of the outer surface of the rolling roller 1004, facilitating the falling of foreign objects onto the outer surface of the rolling roller 1004 into the conveyor belt 8. The design of the conveyor belt 8 helps to uniformly stack foreign objects on one side, ensuring a smooth and crack-free outer surface of the ceramic blank during rolling. Furthermore, when the conveyor belt 8 is radially distributed relative to the support roller 5, the cleaning brush 1503 in the cleaning assembly 15 locally cleans the rolling roller 1004.

[0033] The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical application of the invention, and to enable those skilled in the art to understand the invention and to design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A radial extrusion device for ceramic blanks, comprising an extruder (1) and a conveyor belt (8), characterized in that: A support roller (5) is provided on one side of the extruder (1), and a connecting plate (6) is installed at the end of the support roller (5). A calendering assembly (10) for calendering the blank is provided below the connecting plate (6). The calendering assembly (10) includes a transmission belt (1001), a transmission gear (1002), a connecting column (1003), and a calendering roller (1004). The transmission gear (1002) is meshed inside the transmission belt (1001), and a connecting column (1003) is installed on one side of the transmission gear (1002). A calendering roller (1004) is provided at the end of the connecting column (1003). The conveyor belt (8) is located below the calendering roller (1004). A connecting plate (9) is installed at the other end of the connecting column (1003). A drive motor (11) is provided on one side of the connecting plate (9), and a calendering device for rooting is provided in the middle of one side of the connecting plate (9). An auxiliary component (16) for adjusting the required blank thickness includes a chute (1601), a servo motor (1602), a guide shaft (1603), a guide plate (1604), an electric push rod (1605), and a top frame (1606). Stabilizing frames (7) are provided on both sides of the conveyor belt (8), and a chute (1601) is provided inside the stabilizing frame (7). The guide plate (1604) is slidably installed inside the chute (1601), and the guide shaft (1603) is rotatably installed inside the guide plate (1604). A servo motor (1602) is installed at one end of the guide shaft (1603), and a stabilizing frame (7) is provided at the other end of the guide shaft (1603). An electric push rod (1605) is installed on the top of the guide plate (1604), and a top frame (1606) is provided on the top of the electric push rod (1605).

2. The radial extrusion device for ceramic blanks according to claim 1, characterized in that: The extruder (1) is provided with a preform extrusion assembly (17) for extruding circular preforms. The preform extrusion assembly (17) includes a connecting frame (1701), an air rod (1702), and an extrusion plate (1703). The outer surface of the connecting frame (1701) is provided with the air rod (1702), and the output end of the air rod (1702) is equipped with the extrusion plate (1703).

3. The radial extrusion device for ceramic blanks according to claim 2, characterized in that: The extrusion assembly (17) further includes a servo motor (1704), a built-in column (1705), and an extrusion port (1706). The built-in column (1705) is provided in the middle of the extrusion plate (1703). The servo motor (1704) is installed in the middle of one end of the built-in column (1705). The extrusion port (1706) is provided in the middle of one side of the extruder (1).

4. The radial extrusion device for ceramic blanks according to claim 1, characterized in that: The top of the connecting plate (6) is provided with an adjustment component (14) for moving the position of the support roller (5). The adjustment component (14) includes a servo motor (1401), a drive screw (1402), a connecting plate (1403), and a guide rod (1404). The output end of the servo motor (1401) is mounted with the support roller (5) via a shaft. The connecting plate (1403) is provided on both sides of the top of the connecting plate (6). The drive screw (1402) is installed in the internal thread of the connecting plate (1403). The guide rod (1404) is slidably provided at the bottom of the connecting plate (1403).

5. The radial extrusion device for ceramic blanks according to claim 4, characterized in that: One end of the drive screw (1402) is equipped with a servo motor (13), and a connecting frame (4) is provided on the outside of the servo motor (13).

6. The radial extrusion device for ceramic blanks according to claim 1, characterized in that: The bottom of the connecting disc (6) is provided with a cleaning assembly (15) for assisting in cleaning the calendering roll (1004), and the cleaning assembly (15) includes a vertical plate (1501), a longitudinal shaft (1502) and a cleaning brush (1503). The bottom of the vertical plate (1501) is provided with the longitudinal shaft (1502), and the bottom outer surface of the longitudinal shaft (1502) is equipped with the cleaning brush (1503).

7. The radial extrusion device for ceramic blanks according to claim 1, characterized in that: The extruder (1) has a connecting cross plate (3) installed on both sides of its outer surface, and a support frame (2) is provided at the bottom of the extruder (1).

8. A radial extrusion device for ceramic blanks according to claim 7, characterized in that: A buffer plate (18) is installed on one outer surface of a set of the adapter cross plate (3), and the buffer plate (18) has an arc-shaped structure.

9. A radial extrusion device for ceramic blanks according to claim 7, characterized in that: Another set of the adapter plate (3) has a second air rod (19) on its outer surface, and the output end of the second air rod (19) is equipped with a blade (20).

10. A radial extrusion device for ceramic blanks according to claim 1, characterized in that: A set of connecting columns (1003) are provided with roller molds (12) at their ends, and a conveyor belt (8) is installed below the roller molds (12).

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