A ceramic fiber production and processing spinning device

Abstract

This invention discloses a ceramic fiber production and processing spinning device, relating to the field of fiber production technology. It includes a lower housing and a sizing cylinder. The sizing cylinder is fixedly installed on the top of the lower housing, and a feeding pipe is fixedly connected to the bottom of the lower housing. A connecting bearing is fixedly installed on the top of the lower housing, and a hollow tube is fixedly installed inside the connecting bearing. The hollow tube is movably sleeved on the outside of the feeding pipe. This invention uses the rotation of the hollow tube to simultaneously drive the spinning disc at its bottom to rotate at high speed. By opening a solenoid valve, the colloid in the sizing cylinder flows along the feeding pipe into the hollow tube and then into the spinning disc through the outlet for spinning. A flow monitor, in conjunction with a flow meter inside the feeding pipe, acquires the colloid flow rate. The flow monitor converts the electrical signal into a digital signal, which is then transmitted to a controller. The controller controls the solenoid valve to adjust the flow rate, thus facilitating flow control and ensuring the quality and efficiency of spinning.

Description

Technical Field

[0001] This invention relates to the field of fiber production technology, and specifically to a ceramic fiber production and processing spinning device. Background Technology

[0002] Ceramic fiber is a fibrous, lightweight refractory material with advantages such as light weight, high temperature resistance, good thermal stability, low thermal conductivity, low specific heat, and resistance to mechanical vibration. Therefore, it has been widely used in industries such as machinery, metallurgy, chemical industry, petroleum, ceramics, glass, and electronics. Spinning devices are widely used in ceramic fiber production and processing. The spinning method is a commonly used fiber-forming method, which involves preparing colloidal filaments using centrifugal spinning. The colloidal solution is placed in a container on top of a spinning disc. An electric motor drives a hollow main shaft via a belt, aligning the bottom of the container with the hollow main shaft of the spinning disc. The colloidal solution flows from a small hole at the bottom of the container in a very fine stream or droplet into the high-speed rotating spinning disc, where centrifugal force spins the solution into fibers. However, existing technologies have the following problems:

[0003] 1. Existing ceramic fiber production and processing spinning devices, which allow colloid to flow into the spinning disc through a container and a hollow main shaft for spinning, cannot control the amount of colloid flowing out, cannot know the amount of colloid in the spinning disc, and therefore cannot flexibly control the flow rate of colloid, making it inconvenient to feed materials and affecting spinning efficiency.

[0004] 2. Existing ceramic fiber production and processing spinning devices work by allowing colloid to flow from a container onto a spinning disc for spinning. However, the flow rate of the colloid is relatively slow, and as the temperature decreases within the container, it may coagulate and become viscous. This makes it impossible to maintain a constant temperature for the colloid within the container, which may affect the normal spinning process. Summary of the Invention

[0005] To solve the above-mentioned technical problems, the technical solution adopted by the present invention is as follows:

[0006] A ceramic fiber production and processing spinning device includes a lower housing and a material cylinder. The material cylinder is fixedly installed on the top of the lower housing. A feeding pipe is fixedly connected to the bottom of the lower housing. A connecting bearing is fixedly installed on the top of the lower housing. A hollow tube is fixedly installed inside the connecting bearing and is movably sleeved on the outside of the feeding pipe. A discharge port communicating with the feeding pipe is opened on the side of the hollow tube. A spinning disc is fixedly installed at the bottom of the hollow tube. A flow monitor is fixedly installed at the right end of the top of the lower housing. A flow meter connected to the flow monitor is fixedly installed inside the feeding pipe. A solenoid valve is fixedly installed outside the feeding pipe. A controller is fixedly installed at the right end of the top of the lower housing.

[0007] A further improvement of the technical solution of the present invention is that: an outer heat insulation shell is fixedly installed on the outside of the glue cylinder, an electric heating wire is fixedly installed inside the outer heat insulation shell, an agitator motor is fixedly installed on the top of the glue cylinder, a rotating rod connected to the agitator motor is installed in the internal bearing of the glue cylinder, and an agitator blade is fixedly installed on the side of the rotating rod.

[0008] A further improvement of the technical solution of the present invention is that: cylinder telescopic rods are fixedly installed on both the left and right sides of the lower housing, a connecting lug is fixedly connected to the bottom of the cylinder telescopic rod, a bearing plate is fixedly connected to the inner side of the connecting lug, and a material separator column is fixedly installed inside the bearing plate.

[0009] A further improvement of the technical solution of the present invention is that: a drive motor is fixedly installed at the left end of the top of the lower housing, a drive gear connected to the drive motor is fixedly installed at the top of the interior of the lower housing, a driven gear is fixedly installed on the outside of the hollow tube, the drive gear meshes with the driven gear, and an end cover covering the drive gear and the driven gear is fixedly installed inside the lower housing.

[0010] A further improvement of the technical solution of the present invention is that: both the flow monitor and the solenoid valve are electrically connected to the controller, and the flow monitor transmits data to the controller in real time.

[0011] A further improvement of the technical solution of the present invention is that a heating fan is fixedly installed on the right side of the lower housing, and a blower pipe is fixedly installed at the top inside the lower housing, and the heating fan is connected to the blower pipe.

[0012] A further improvement of the technical solution of the present invention is that a thermostat is fixedly installed on the upper right side of the outer insulation shell, and the thermostat is electrically connected to the heating wire.

[0013] A further improvement of the technical solution of the present invention is that: a limiting block that fits against the inner wall of the rubber cylinder is fixedly connected to the outer side of the stirring blade, and the limiting block is movably engaged inside the rubber cylinder.

[0014] A further improvement of the technical solution of the present invention is that a sealing strip is fixedly installed on the top of the bearing plate, and the sealing strip is in contact with the bottom of the lower shell.

[0015] Due to the adoption of the above technical solution, the technical progress achieved by this invention compared to the prior art is as follows:

[0016] 1. This invention provides a ceramic fiber production and processing spinning device, which includes a drive motor, a flow monitor, a solenoid valve, and a controller. It is movably connected to a hollow tube via a feeding pipe. In operation, starting the drive motor rotates the drive gear, which in turn drives the driven gear, causing the hollow tube to rotate and simultaneously rotating the spinning disc at its bottom at high speed. Opening the solenoid valve allows the colloid in the colloid cylinder to flow into the hollow tube along the feeding pipe and then into the spinning disc through the outlet for spinning. The flow monitor, in conjunction with a flow meter inside the feeding pipe, acquires the colloid flow rate and converts the electrical signal into a digital signal, which is then transmitted to the controller. The controller controls the solenoid valve to adjust the flow rate, thus facilitating control of the colloid flow rate and ensuring the quality and efficiency of the spinning process.

[0017] 2. This invention provides a ceramic fiber production and processing spinning device. It includes an outer insulation shell, heating wire, stirring motor, and rotating rod. When the colloid is fed into a colloid cylinder for spinning, the heating wire is heated by operating a temperature controller. Heat is conducted through the outer wall of the colloid cylinder to maintain a constant temperature for the colloid inside. Simultaneously, the stirring motor is activated, driving the rotating rod to rotate. The rotation of the rotating rod causes the outer stirring blades to rotate, agitating the colloid inside the cylinder and preventing coagulation. This facilitates feeding and ensures stable spinning processing.

[0018] 3. This invention provides a ceramic fiber production and processing spinning device, which includes a cylinder telescopic rod, connecting ears, a bearing plate, and a separating column. After being spun by the spinning plate, the ceramic fiber filaments fall from the outside of the lower housing. The separating column blocks the filaments, causing them to be distributed and stacked around it. By controlling the extension of the cylinder telescopic rod, the connecting ears are moved downwards, causing the bearing plate connected to the connecting ears to move downwards synchronously. This causes the sealing strip on the inner side of the bearing plate to detach from the bottom of the lower housing. The bearing plate then moves the separating column downwards, exposing the stacked ceramic fiber filaments around the separating column inside the lower housing, thus facilitating the collection of the ceramic fiber filaments and making collection more convenient. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the ceramic fiber production and processing spinning device of the present invention;

[0020] Figure 2 This is a schematic diagram of the structure of the solenoid valve of the present invention;

[0021] Figure 3 This is a schematic diagram of the driven gear of the present invention;

[0022] Figure 4This is a schematic diagram of the lower housing of the present invention;

[0023] Figure 5 This is a schematic diagram of the structure of the carrier disk of the present invention;

[0024] Figure 6 This is a schematic diagram of the internal structure of the rubber cylinder of the present invention.

[0025] In the diagram: 1. Lower housing; 2. Glue cylinder; 3. Feeding pipe; 4. Connecting bearing; 5. Hollow tube; 6. Discharge port; 7. Wire spinning disc; 8. Drive gear; 9. Driven gear; 10. Drive motor; 11. Flow monitor; 13. Solenoid valve; 14. Controller; 15. Outer insulation shell; 16. Heating wire; 17. Agitator motor; 18. Rotating rod; 19. Agitator blade; 20. Temperature controller; 21. Cylinder telescopic rod; 22. Connecting lug; 23. Bearing plate; 24. Material separator column; 25. Sealing strip; 26. Heating fan; 27. Air blowing pipe. Detailed Implementation

[0026] The present invention will be further described in detail below with reference to embodiments:

[0027] Example 1

[0028] like Figure 1-6 As shown, this invention provides a ceramic fiber production and processing spinning device, including a lower housing 1 and a material cylinder 2. The material cylinder 2 is fixedly installed on the top of the lower housing 1. A feeding pipe 3 is fixedly connected to the bottom of the lower housing 1. A connecting bearing 4 is fixedly installed on the top of the lower housing 1. A hollow tube 5 is fixedly installed inside the connecting bearing 4. The hollow tube 5 is movably sleeved on the outside of the feeding pipe 3. A discharge port 6 communicating with the feeding pipe 3 is opened on the side of the hollow tube 5. A spinning disc 7 is fixedly installed at the bottom of the hollow tube 5. A flow monitor 11 is fixedly installed at the right end of the top of the lower housing 1. A flow meter connected to the flow monitor 11 is fixedly installed inside the feeding pipe 3. A solenoid valve 13 is fixedly installed outside the feeding pipe 3. A controller 14 is fixedly installed at the right end of the top of the lower housing 1; a drive motor 10 is fixedly installed at the left end of the top of the lower housing 1; a drive gear 8 connected to the drive motor 10 is fixedly installed at the top inside the lower housing 1; a driven gear 9 is fixedly installed on the outside of the hollow tube 5; the drive gear 8 and the driven gear 9 mesh; an end cover covering the drive gear 8 and the driven gear 9 is fixedly installed inside the lower housing 1; the flow monitor 11 and the solenoid valve 13 are both electrically connected to the controller 14; the flow monitor 11 transmits data to the controller 14 in real time; a heating fan 26 is fixedly installed on the right side of the lower housing 1; a blower pipe 27 is fixedly installed at the top inside the lower housing 1; the heating fan 26 is connected to the blower pipe 27.

[0029] In this embodiment, a drive motor 10, a flow monitor 11, a solenoid valve 13, and a controller 14 are installed. The feed pipe 3 is movably connected to the hollow tube 5. During use, the drive motor 10 is started to drive the drive gear 8 to rotate. The drive gear 8 drives the driven gear 9 to rotate, thereby driving the hollow tube 5 to rotate and simultaneously driving the spinning disc 7 at its bottom to rotate at high speed. By opening the solenoid valve 13, the colloid in the colloid cylinder 2 flows into the hollow tube 5 along the feed pipe 3 and into the spinning disc 7 through the outlet 6 for spinning. The flow monitor 11 works in conjunction with the flow meter in the feed pipe 3 to obtain the colloid flow rate. The flow monitor 11 converts the electrical signal into a digital signal and transmits it to the controller 14. The controller 14 controls the solenoid valve 13 to adjust the flow rate, thereby facilitating the control of the colloid flow rate and ensuring the quality and efficiency of spinning.

[0030] Example 2

[0031] like Figure 1-6 As shown, based on Embodiment 1, the present invention provides a technical solution: Preferably, an outer heat insulation shell 15 is fixedly installed on the outside of the glue cylinder 2, an electric heating wire 16 is fixedly installed inside the outer heat insulation shell 15, an agitator motor 17 is fixedly installed on the top of the glue cylinder 2, a rotating rod 18 connected to the agitator motor 17 is installed on the internal bearing of the glue cylinder 2, and an agitator blade 19 is fixedly installed on the side of the rotating rod 18; a thermostat 20 is fixedly installed on the upper right side of the outer heat insulation shell 15, and the thermostat 20 is electrically connected to the electric heating wire 16; a limiting block that fits against the inner wall of the glue cylinder 2 is fixedly connected to the outer side of the agitator blade 19, and the limiting block is movably engaged inside the glue cylinder 2.

[0032] In this embodiment, by providing an outer heat insulation shell 15, an electric heating wire 16, a stirring motor 17, and a rotating rod 18, when the colloid is fed into the colloid cylinder 2 for spun processing, the heating wire 16 is heated by operating the temperature controller 20. The heat is conducted through the outer wall of the colloid cylinder 2 to keep the colloid inside the colloid cylinder 2 at a constant temperature. At the same time, by starting the stirring motor 17, the rotating rod 18 is driven to rotate. The rotation of the rotating rod 18 drives the stirring blade 19 on its outer side to rotate. The rotation of the stirring blade 19 agitates the colloid inside the colloid cylinder 2, thereby preventing it from coagulating and facilitating its feeding, ensuring the stable operation of the spun processing.

[0033] Example 3

[0034] like Figure 1-6As shown, based on Embodiment 1, the present invention provides a technical solution: Preferably, cylinder telescopic rods 21 are fixedly installed on both the left and right sides of the lower housing 1, connecting ears 22 are fixedly connected to the bottom of the cylinder telescopic rods 21, a bearing plate 23 is fixedly connected to the inner side of the connecting ears 22, and a material separator column 24 is fixedly installed inside the bearing plate 23; a sealing strip 25 is fixedly installed on the top of the bearing plate 23, and the sealing strip 25 is in contact with the bottom of the lower housing 1.

[0035] In this embodiment, a cylinder telescopic rod 21, a connecting ear 22, a bearing plate 23, and a material separator 24 are provided. The ceramic fiber filaments spun by the spinning disc 7 fall from the outside of the lower housing 1. The material separator 24 blocks the ceramic fiber filaments, causing them to be distributed and stacked around the material separator 24. By controlling the extension of the cylinder telescopic rod 21, the connecting ear 22 is moved downward, causing the bearing plate 23 connected to the connecting ear 22 to move downward synchronously with the connecting ear 22. This causes the sealing strip 25 on the inner side of the bearing plate 23 to detach from the bottom of the lower housing 1. The bearing plate 23 then causes the material separator 24 to move downward, exposing the ceramic fiber filaments stacked around the material separator 24 into the lower housing 1, thus facilitating the collection of the ceramic fiber filaments and making collection more convenient.

[0036] The working principle of this ceramic fiber production and processing spinning device will be explained in detail below.

[0037] like Figure 1-6As shown, when the colloid is fed into the colloid cylinder 2 for spun processing, the heating wire 16 is heated by operating the temperature controller 20. Heat is conducted through the outer wall of the colloid cylinder 2 to maintain a constant temperature for the colloid inside. Simultaneously, the stirring motor 17 is started, which drives the rotating rod 18 to rotate. The rotation of the rotating rod 18 drives the outer stirring blade 19 to rotate, causing the colloid inside the colloid cylinder 2 to tumble. The feeding pipe 3 is movably connected to the hollow tube 5. During use, the drive motor 10 is started, driving the drive gear 8 to rotate. The drive gear 8 drives the meshing driven gear 9 to rotate, thereby rotating the hollow tube 5 and simultaneously causing the spun disc 7 at its bottom to rotate at high speed. By opening the solenoid valve 13, the colloid inside the colloid cylinder 2 flows into the hollow tube 5 along the feeding pipe 3 and then into the spun disc 7 through the outlet 6 for spun processing. The flow monitor 11 works in conjunction with the flow meter inside the feed pipe 3 to obtain the flow rate of the colloid. The flow monitor 11 converts the electrical signal into a digital signal and transmits it to the controller 14. The controller 14 controls the solenoid valve 13 to adjust the flow rate, thereby facilitating the control of the colloid flow rate. The ceramic fiber filaments spun by the spinning disc 7 fall from the outside of the lower housing 1. They are blocked by the material separator 24 and are scattered around the material separator 24 for stacking. By controlling the extension rod 21 of the cylinder, the extension rod 21 drives the connecting ear 22 to move down, and the bearing plate 23 connected to the connecting ear 22 moves down synchronously with the connecting ear 22. The sealing strip 25 on the inner side of the bearing plate 23 is disconnected from the bottom of the lower housing 1. The bearing plate 23 drives the material separator 24 to move down, so that the ceramic fiber filaments stacked around the material separator 24 are exposed inside the lower housing 1 for collection.

[0038] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A ceramic fiber production and processing spinning device, comprising a lower housing (1) and a material cylinder (2), characterized in that: The rubber cylinder (2) is fixedly installed on the top of the lower housing (1). The bottom of the lower housing (1) is fixedly connected to the feeding pipe (3). The top of the lower housing (1) is fixedly installed with the connecting bearing (4). The inner side of the connecting bearing (4) is fixedly installed with the hollow tube (5). The hollow tube (5) is movably sleeved on the outside of the feeding pipe (3). The side of the hollow tube (5) is provided with a discharge port (6) connected to the feeding pipe (3). The bottom of the hollow tube (5) is fixedly installed with the spinning disc (7). The right end of the top of the lower housing (1) is fixedly installed with the flow monitor (11). The inside of the feeding pipe (3) is fixedly installed with the flow meter connected to the flow monitor (11). The outside of the feeding pipe (3) is fixedly installed with the solenoid valve (13). The right end of the top of the lower housing (1) is fixedly installed with the controller (14). An outer heat insulation shell (15) is fixedly installed on the outside of the glue cylinder (2), an electric heating wire (16) is fixedly installed inside the outer heat insulation shell (15), an agitator motor (17) is fixedly installed on the top of the glue cylinder (2), a rotating rod (18) connected to the agitator motor (17) is installed in the bearing inside the glue cylinder (2), and an agitator blade (19) is fixedly installed on the side of the rotating rod (18). The lower housing (1) is fixedly installed with cylinder telescopic rods (21) on both the left and right sides. The bottom of the cylinder telescopic rods (21) is fixedly connected with connecting ears (22). The inner side of the connecting ears (22) is fixedly connected with a bearing plate (23). The inside of the bearing plate (23) is fixedly installed with a material separator column (24). A drive motor (10) is fixedly installed at the left end of the top of the lower housing (1). A drive gear (8) connected to the drive motor (10) is fixedly installed at the top inside the lower housing (1). A driven gear (9) is fixedly installed on the outside of the hollow tube (5). The drive gear (8) meshes with the driven gear (9). An end cover covering the drive gear (8) and the driven gear (9) is fixed inside the lower housing (1). The flow monitor (11) and the solenoid valve (13) are both electrically connected to the controller (14), and the flow monitor (11) transmits data to the controller (14) in real time.

2. The ceramic fiber production and processing spinning device according to claim 1, characterized in that: A heating fan (26) is fixedly installed on the right side of the lower housing (1), and a blower pipe (27) is fixedly installed at the top inside the lower housing (1). The heating fan (26) is connected to the blower pipe (27).

3. The ceramic fiber production and processing spinning device according to claim 1, characterized in that: A thermostat (20) is fixedly installed on the upper right side of the outer insulation shell (15), and the thermostat (20) is electrically connected to the heating wire (16).

4. The ceramic fiber production and processing spinning device according to claim 3, characterized in that: The outer side of the stirring blade (19) is fixedly connected to a limiting block that fits against the inner wall of the rubber cylinder (2), and the limiting block is movably engaged inside the rubber cylinder (2).

5. The ceramic fiber production and processing spinning device according to claim 1, characterized in that: A sealing strip (25) is fixedly installed on the top of the bearing plate (23), and the sealing strip (25) is in contact with the bottom of the lower housing (1).

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