Kiln for ceramic vase production and processing and processing technology thereof

Abstract

The invention discloses a kiln for ceramic vase production and processing and a processing technology thereof, and particularly relates to the technical field of kilns, the kiln comprises a kiln body, a positioning platform, a plurality of rail wheels and a constant force limiting mechanism; wherein the constant force limiting mechanism comprises a moving track, a pressing strip, a rotating shaft, a rotating motor, a transmission gear, a linkage gear, a linkage rod and a torque force sensor, and a closed constant force mechanism is arranged on one side of the outer wall of the furnace body; and a pressure butt joint assembly is arranged on the upper surface of the positioning platform. A constant force limiting mechanism is adopted, and the rail wheels can realize extrusion locking according to specified extrusion force, so that the door body is prevented from being impacted by loosening of the moving wheels, the whole fired object is prevented from moving out, and the use safety is better, and the problems that the door body is impacted once the moving wheels are loosened, the door body is loosened, and the service life is prolonged are solved. The whole fired object can be moved out, and the use safety is poor.

Description

Technical Field

[0001] The present invention relates to the technical field of kilns, and more particularly to a kiln for producing and processing ceramic vases and a processing technology thereof. Background Art

[0002] In the production and processing of ceramic vases, the internal moving kiln (commonly known as roller kiln, tunnel kiln) plays a vital role. The following is a detailed explanation of its main uses: 1. High temperature sintering and solidification molding High temperature sintering: The kiln passes through a high temperature environment, causing the clay and other raw materials to undergo physical and chemical changes at high temperatures, thereby achieving the solidification molding of the ceramic vase. This is a key step in the production of ceramic products and determines the quality and appearance of the product.

[0003] In the existing public documents, the patent with patent announcement number CN112629252A discloses a kiln, which is mainly through a ventilation pipe and a first exhaust pipe. The first circulation fan, ventilation pipe and first exhaust pipe are arranged outside the furnace body, the first exhaust pipe is connected to the furnace, and the first circulation fan is used to introduce the gas in the first exhaust pipe into the ventilation pipe, and the ventilation pipe is connected to the furnace. The kiln in this invention can make the temperature and atmosphere in the furnace evenly distributed. However, this technology has the following problems;

[0004] The fired objects inside the kiln need to be placed by moving. During the moving process, the moving wheels enter the inside of the kiln, which makes it difficult to place the moving wheels at the specified position and with the specified locking pressure. When the kiln is heated at high temperature, once the moving wheels are loose, they will hit the door body. If the door body is loose, the entire fired object will be moved out, resulting in poor safety in use. Summary of the invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a kiln for producing and processing ceramic vases and a processing technology thereof.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a kiln for producing and processing ceramic vases, comprising a furnace body, a positioning platform and a plurality of track wheels, wherein the positioning platform is slidably connected inside the furnace body, and the plurality of track wheels are rotatably connected to the furnace body, and a fixed force limiting mechanism is provided below the track wheel; the fixed force limiting mechanism comprises a moving track rollingly arranged below the track wheel, and the moving track is fixedly connected to the furnace body, a pressure strip is provided on one side of one of the track wheels, a rotating shaft is fixedly connected to the lower surface of the pressure strip, and the outer wall of the rotating shaft is rotatably connected to the furnace body; a rotating motor is fixedly connected to the bottom end of the rotating shaft, and a transmission gear is fixedly connected to the outer wall of the rotating shaft and located above the rotating motor, a linkage gear is meshed and connected to the outer wall of the transmission gear, and a linkage rod is fixedly connected to the inner wall of the linkage gear; a torque sensor is fixedly installed at the bottom end of the linkage rod, and the torque sensor is used to drive the linkage rod to rotate; a closed fixed force mechanism is provided on one side of the outer wall of the furnace body; a pressure docking assembly is provided on the upper surface of the positioning platform.

[0007] Preferably, the outer walls of the two movable rails are smooth surfaces, and the outer wall of the rail wheel is a smooth surface, a support block is installed on one side of the torque sensor, and the furnace body and the torque sensor are fixedly connected to the support block; the vertical cross-section of the support block is L-shaped, a reinforcement strip is installed on one side of the rotating motor, and the furnace body and the rotating motor are fixedly connected to the reinforcement strip.

[0008] When this technical solution is in use, the controller drives the rotating motor to rotate, and the rotating shaft drives the pressure strip to rotate clockwise. At the same time, the furnace body supports the reinforcement strip, and the rotating motor can provide stable supporting force. The transmission gear drives the linkage gear to engage and rotate, and the linkage gear drives the linkage rod to rotate. When the torque value sensed by the torque sensor is the same as the torque value set by the controller.

[0009] Preferably, the closed force-fixing mechanism comprises a cover door hingedly arranged on one side of the outer wall of the furnace body; the inner wall of the cover door is fixedly connected to an igniter, and a plurality of air injection pipes are arranged below the igniter, the plurality of air injection pipes are connected to the cover door, one end of the air injection pipe is fixedly connected to a shunt pipe, and a valve is threadedly connected to the bottom end of the shunt pipe; a positioning groove block is fixedly installed on one side of the cover door, an extrusion block is arranged below the positioning groove block, a pushing electric cylinder is fixedly connected to the bottom end of the pushing electric cylinder, a linkage bar is fixedly installed on the inner wall of the linkage bar One side is fixedly connected with an extrusion electric cylinder, which is fixedly connected to the furnace body; one end of the positioning groove block is provided with a pressure column, and the outer wall of the pressure column is slidably connected with a sleeve block, which is fixedly connected to the furnace body, and one end of the pressure column is fixedly installed with a pressure sensor; a controller fixedly connected to the furnace body is provided below the extrusion electric cylinder, the linkage bar and the pushing electric cylinder are both slidably connected to the furnace body, and the vertical cross-section of the extrusion block is rectangular, the sleeve block and the pressure sensor are both fixedly connected to the furnace body, and the vertical cross-section of the pressure column is circular.

[0010] When the technical solution is in use, the controller starts to push the electric cylinder, and the extrusion block is inserted into the groove body inside the positioning groove block. The extrusion electric cylinder pushes the linkage bar to move right, and the electric cylinder pushes the extrusion block to move right. The positioning groove block is squeezed on the pressure column. After the pressure column is subjected to force, it moves right along the inner wall of the sleeve block. The pressure sensor senses the pressure of the pressure column. When the pressure value sensed by the pressure sensor is the same as the pressure value set by the controller, the cover door and the furnace body are tightly closed.

[0011] Preferably, the pressure docking assembly includes a sleeve support block fixedly arranged on the upper surface of the positioning platform; the sleeve support block is slidably connected to a guide column inside, and a positioning block is fixedly installed on one end of the guide column; the outer wall of the guide column is slidably connected to the sleeve support block, and the top of the sleeve support block is fixedly connected to a connecting block, a docking pressure sensor is provided on one side of the connecting block, the docking pressure sensor and the positioning block are fixedly connected to the furnace body, the outer wall of the guide column is a smooth surface, and the vertical cross-section of the guide column is circular.

[0012] When the technical solution is in use, when the positioning platform moves rightward, it will drive the sleeve support block to move rightward synchronously, the furnace body supports the positioning block, and the guide column guides and positions the outer wall of the sleeve support block. The connecting block is squeezed on the docking pressure sensor. When the pressure value set by the docking pressure sensor is the same as the pressure value set by the controller, and when the torque value sensed by the torque sensor is the same as the torque value set by the controller, the controller turns off the rotating motor.

[0013] A processing technology, the method comprises the following steps:

[0014] Step 1: Fixed force limit, by placing a large number of fired objects on the positioning platform, turning the motor to drive the shaft to rotate clockwise, when the torque value sensed by the torque sensor is the same as the torque value set by the controller;

[0015] Step 2: Pressure docking: the connecting block is pressed on the docking pressure sensor. When the pressure value set by the docking pressure sensor is the same as the pressure value set by the controller;

[0016] Step 3: Close the fixed force, insert the extrusion block into the inner groove of the positioning groove block, and the extrusion electric cylinder pushes the linkage bar to move right. When the pressure value sensed by the pressure sensor is the same as the pressure value set by the controller;

[0017] Step 4, firing, by opening the valve to inject the fuel gas into the diversion pipe, the diversion pipe is injected into multiple injection pipes, and the igniter is ignited and then injected into the furnace body for heating and firing.

[0018] Technical effects and advantages of the present invention:

[0019] 1. The present invention adopts a fixed force limiting mechanism, and the track wheel rolls on the moving track. At the same time, the reinforcement strip supports the rotating motor, the controller drives the rotating motor to rotate, the rotating shaft drives the pressure strip to rotate clockwise, and the pressure strip is squeezed at the side position of the track wheel. The rotating motor can provide a stable supporting force, and the support block supports the torque sensor. The linkage rod performs torque sensing on the torque sensor until the torque value sensed by the torque sensor is the same as the torque value set by the controller. In this way, the track wheel can be squeezed and locked according to the specified squeezing force, thereby preventing the loose moving wheel from hitting the door body and preventing the entire burning object from moving out, which is safer to use;

[0020] 2. The present invention adopts a closed fixed force mechanism, and the electric cylinder is pushed to push the extrusion block upward, and the extrusion block is inserted into the groove body inside the positioning groove block. The linkage bar drives the electric cylinder to move right, and the electric cylinder is pushed to make the extrusion block move right. The positioning groove block is squeezed on the pressure column. When the pressure value sensed by the pressure sensor is the same as the pressure value set by the controller, the cover door and the furnace body are tightly closed, ensuring that the cover door and the furnace body are locked and closed according to the specified closing force;

[0021] 3. The present invention adopts a pressure docking assembly. The rightward movement of the positioning platform will drive the sleeve support block to move rightward synchronously. The sleeve support block moves rightward along the outer wall of the guide column. The guide column guides and positions the outer wall of the sleeve support block. The connecting block is squeezed on the docking pressure sensor, and the furnace body can sense the pressure value. If the pressure value set by the docking pressure sensor is the same as the pressure value set by the controller, the rotating motor is turned off through the controller, so that the positioning platform can realize the docking and squeezing operation at the specified position inside the furnace body, ensuring that the track wheel will not move out, thereby the entire fired object moves out, and the use safety is better;

[0022] According to the mutual influence of the above multiple functions, firstly, the track wheel can realize extrusion locking according to the specified extrusion force, and secondly, the positioning platform can realize docking and extrusion operation at the specified position inside the furnace body, and finally, the pressure value sensed by the pressure sensor is the same as the pressure value set by the controller, and the cover door and the furnace body are tightly closed. In summary, the track wheel can realize extrusion locking according to the specified extrusion force, and the positioning platform can realize precise pressure determination, and the cover door can also be accurately positioned, so as to prevent the loose moving wheel from hitting the door body and prevent the entire fired object from moving out, which is safer to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 The figure is a schematic diagram of the overall structure of a kiln for producing and processing ceramic vases according to the present invention.

[0024] Figure 2 It is a schematic diagram of the vertical cross-section structure of a kiln used for producing and processing ceramic vases of the present invention.

[0025] Figure 3 For the present invention Figure 2 Enlarged structural diagram at A in the middle.

[0026] Figure 4 It is a schematic diagram of the partial structure of the connection between the extrusion electric cylinder and the furnace body of the present invention.

[0027] Figure 5 It is a schematic diagram of the partial structure of the connection between the furnace body and the positioning block of the present invention.

[0028] Figure 6 It is a schematic diagram of the front structural view of the pressure docking assembly of the present invention.

[0029] The accompanying drawings are marked as follows: 1. furnace body; 2. positioning platform; 3. track wheel; 4. moving track; 5. pressure strip; 6. rotating shaft; 7. rotating motor; 8. transmission gear; 9. linkage gear; 10. linkage rod; 11. torque sensor; 12. support block; 13. reinforcement strip; 14. cover door; 15. igniter; 16. jet pipe; 17. diverter; 18. valve; 19. positioning groove block; 20. extrusion block; 21. pushing electric cylinder; 22. linkage strip; 23. extrusion electric cylinder; 24. pressure column; 25. socket block; 26. pressure sensor; 27. socket support block; 28. guide column; 29. ​​positioning block; 30. connecting block; 31. docking pressure sensor; 32. controller. DETAILED DESCRIPTION

[0030] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0031] As attached Figure 1-6 A kiln for producing and processing ceramic vases is shown, which is provided with a fixed force limit mechanism, a closed fixed force mechanism, and a pressure docking component. The settings of each mechanism and component can enable the track wheel 3 to achieve extrusion locking according to the specified extrusion force, while the positioning platform 2 can achieve precise pressure determination, and the cover door 14 can also be accurately positioned, so as to prevent the loose moving wheel from hitting the door body and prevent the entire fired object from moving out, thereby improving safety in use. The specific structural settings of each mechanism and component are as follows.

[0032] In this technical solution, as shown in the attached Figure 1-3 As shown, the positioning platform 2 is slidably connected to the inside of the furnace body 1, and a plurality of track wheels 3 are rotatably connected to the furnace body 1, and a fixed force limiting mechanism is provided below the track wheel 3; the fixed force limiting mechanism includes a moving track 4 rollingly arranged below the track wheel 3, and the moving track 4 is fixedly connected to the furnace body 1, and a pressure strip 5 is provided on one side of one of the track wheels 3, and a rotating shaft 6 is fixedly connected to the lower surface of the pressure strip 5, and the outer wall of the rotating shaft 6 is rotatably connected to the furnace body 1;

[0033] A rotating motor 7 is fixedly connected to the bottom end of the rotating shaft 6, and a transmission gear 8 is fixedly connected to the outer wall of the rotating shaft 6 and located above the rotating motor 7. A linkage gear 9 is meshingly connected to the outer wall of the transmission gear 8, and a linkage rod 10 is fixedly connected to the inner wall of the linkage gear 9. A torque sensor 11 is fixedly installed at the bottom end of the linkage rod 10, and the torque sensor 11 is used to drive the linkage rod 10 to rotate. A closed force-fixing mechanism is provided on one side of the outer wall of the furnace body 1; and a pressure docking assembly is provided on the upper surface of the positioning platform 2.

[0034] In this technical solution, as shown in the attached Figure 3 As shown, a support block 12 is installed on one side of the torque sensor 11, and the furnace body 1 and the torque sensor 11 are fixedly connected to the support block 12; the vertical cross-section of the support block 12 is L-shaped, so that the support block 12 can support the torque sensor 11 and increase the stability of the torque sensor 11.

[0035] A reinforcement bar 13 is installed on one side of the rotating motor 7 , and the furnace body 1 and the rotating motor 7 are fixedly connected to the reinforcement bar 13 , so that the reinforcement bar 13 supports the rotating motor 7 , thereby providing a stable supporting force for the rotating motor 7 .

[0036] In this technical solution, as shown in the attached Figure 1-4 As shown, the closed force-fixing mechanism includes a cover door 14 hingedly arranged on one side of the outer wall of the furnace body 1; the inner wall of the cover door 14 is fixedly connected to an igniter 15, and a plurality of injection pipes 16 are provided below the igniter 15, and the plurality of injection pipes 16 are connected to the cover door 14, and one end of the injection pipe 16 is fixedly connected to a shunt pipe 17, and a valve 18 is threadedly connected to the bottom end of the shunt pipe 17.

[0037] A positioning groove block 19 is fixedly installed on one side of the cover door 14, and an extrusion block 20 is provided below the positioning groove block 19. A push electric cylinder 21 is fixedly connected to the bottom end of the extrusion block 20, and a linkage bar 22 is fixedly installed on the bottom end of the push electric cylinder 21. An extrusion electric cylinder 23 is fixedly connected to one side of the inner wall of the linkage bar 22, and the extrusion electric cylinder 23 is fixedly connected to the furnace body 1; a pressure column 24 is provided at one end of the positioning groove block 19, and a sleeve block 25 is slidably connected to the outer wall of the pressure column 24, and the sleeve block 25 is fixedly connected to the furnace body 1, and a pressure sensor 26 is fixedly installed at one end of the pressure column 24; a controller 32 fixedly connected to the furnace body 1 is provided below the extrusion electric cylinder 23. The linkage bar 22 and the push electric cylinder 21 are both slidably connected to the furnace body 1, and the vertical cross-section of the extrusion block 20 is rectangular. The sleeve block 25 and the pressure sensor 26 are both fixedly connected to the furnace body 1, and the vertical cross-section of the pressure column 24 is circular.

[0038] In this technical solution, as shown in the attached Figure 5-6 As shown, the pressure docking assembly includes a sleeve support block 27 fixedly arranged on the upper surface of the positioning platform 2; a guide column 28 is slidably connected inside the sleeve support block 27, and a positioning block 29 is fixedly installed at one end of the guide column 28; the outer wall of the guide column 28 is slidably connected to the sleeve support block 27, and the top of the sleeve support block 27 is fixedly connected to a connecting block 30, a docking pressure sensor 31 is provided on one side of the connecting block 30, the docking pressure sensor 31 and the positioning block 29 are both fixedly connected to the furnace body 1, the outer wall of the guide column 28 is a smooth surface, and the vertical cross-section of the guide column 28 is circular.

[0039] The working principle of the kiln for producing and processing ceramic vases of the present invention is as follows:

[0040] Step 1, during fixed force limiting, by placing a large number of fired objects on the positioning platform 2, the positioning platform 2 drives multiple track wheels 3 to move, and the track wheels 3 roll on the moving track 4. At the same time, the reinforcement strip 13 supports the rotating motor 7, the controller 32 drives the rotating motor 7 to rotate, the rotating motor 7 drives the rotating shaft 6 to rotate clockwise, the rotating shaft 6 drives the pressure strip 5 to rotate clockwise, and the pressure strip 5 is squeezed at the side position of the track wheel 3. At the same time, the furnace body 1 supports the reinforcement strip 13, the reinforcement strip 13 supports the rotating motor 7, the rotating motor 7 can provide a stable supporting force, and the support block 12 supports the torque sensor 11, and the transmission gear 8 drives the linkage gear 9 to mesh and rotate, the linkage gear 9 drives the linkage rod 10 to rotate, and the linkage rod 10 performs torque sensing on the torque sensor 11. When the torque value sensed by the torque sensor 11 is the same as the torque value set by the controller 32.

[0041] Step 2: During pressure docking, when the positioning platform 2 moves rightward, it will drive the sleeve support block 27 to move rightward synchronously. The sleeve support block 27 moves rightward along the outer wall of the guide column 28, and the furnace body 1 supports the positioning block 29, and the positioning block 29 supports the guide column 28. The guide column 28 guides and positions the outer wall of the sleeve support block 27. At the same time, the sleeve support block 27 drives the connection block 30 to move rightward, and the connection block 30 is pressed on the docking pressure sensor 31, and the furnace body 1 can sense the pressure value. When the pressure value set by the docking pressure sensor 31 is the same as the pressure value set by the controller 32, and when the torque value sensed by the torque sensor 11 is the same as the torque value set by the controller 32, the rotating motor 7 is turned off by the controller 32.

[0042] Step 3: When the fixed force is closed and the cover door 14 is closed at the same time, the controller 32 starts the push electric cylinder 21, and the push electric cylinder 21 pushes the extrusion block 20 upward, and the extrusion block 20 is inserted into the groove body inside the positioning groove block 19. At the same time, the extrusion electric cylinder 23 is started, and the extrusion electric cylinder 23 pushes the linkage bar 22 to move right, and the linkage bar 22 drives the push electric cylinder 21 to move right, and the push electric cylinder 21 makes the extrusion block 20 move right, and at the same time, the extrusion block 20 drives the positioning groove block 19 to move right and squeeze, and the positioning groove block 19 squeezes on the pressure column 24, and the pressure column 24 moves rightward along the inner wall of the sleeve block 25 after receiving the force, and the furnace body 1 supports the pressure sensor 26, and the pressure sensor 26 realizes pressure sensing of the pressure column 24. When the pressure value sensed by the pressure sensor 26 is the same as the pressure value set by the controller 32, the cover door 14 and the furnace body 1 are tightly closed.

[0043] Step 4: During firing, the gas valve pipeline is connected through valve 18, so that the gas is poured into the diversion pipe 17 after opening the valve 18, and then poured into multiple injection pipes 16 through the diversion pipe 17. In this way, the igniter 15 is ignited and sprayed into the furnace body 1 for heating and firing.

[0044] The contents not described in detail in the specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used. In this technical solution, the electrical control components not mentioned are not shown in the figure because they belong to the prior art and will not be described here.

[0045] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A kiln for producing and processing ceramic vases, comprising a furnace body (1), a positioning platform (2) and a plurality of track wheels (3), wherein the positioning platform (2) is slidably connected to the inside of the furnace body (1), and the plurality of track wheels (3) are rotatably connected to the furnace body (1), characterized in that: A fixed force limiting mechanism is provided below the track wheel (3); The fixed force limiting mechanism comprises a movable track (4) which is rollingly arranged below the track wheel (3), and the movable track (4) is fixedly connected to the furnace body (1), a pressure strip (5) is provided on one side of one of the track wheels (3), a rotating shaft (6) is fixedly connected to the lower surface of the pressure strip (5), and the outer wall of the rotating shaft (6) is rotatably connected to the furnace body (1); The bottom end of the rotating shaft (6) is fixedly connected to a rotating motor (7), and a transmission gear (8) is fixedly connected to the outer wall of the rotating shaft (6) at a position above the rotating motor (7), a linkage gear (9) is meshingly connected to one side of the outer wall of the transmission gear (8), and a linkage rod (10) is fixedly connected to the inner wall of the linkage gear (9); A torque sensor (11) is fixedly mounted on the bottom end of the linkage rod (10), and the torque sensor (11) is used to drive the linkage rod (10) to rotate; A closing force-fixing mechanism is provided on one side of the outer wall of the furnace body (1); The upper surface of the positioning platform (2) is provided with a pressure docking assembly.

2. The kiln for producing and processing ceramic vases according to claim 1, characterized in that: The outer walls of the two movable tracks (4) are both smooth surfaces, and the outer wall of the track wheel (3) is also a smooth surface.

3. The kiln for producing and processing ceramic vases according to claim 1, characterized in that: A support block (12) is installed on one side of the torque sensor (11), and the furnace body (1) and the torque sensor (11) are fixedly connected to the support block (12); The vertical cross-section of the support block (12) is L-shaped.

4. The kiln for producing and processing ceramic vases according to claim 1, characterized in that: A reinforcement bar (13) is installed on one side of the rotating motor (7), and the furnace body (1) and the rotating motor (7) are fixedly connected to the reinforcement bar (13).

5. The kiln for producing and processing ceramic vases according to claim 1, characterized in that: The closing force-fixing mechanism comprises a cover door (14) hingedly arranged on one side of the outer wall of the furnace body (1); An igniter (15) is fixedly connected to the inner wall of the cover door (14), and a plurality of jet pipes (16) are provided below the igniter (15). The plurality of jet pipes (16) are connected to the cover door (14), one end of the jet pipe (16) is fixedly connected to a shunt pipe (17), and a valve (18) is threadedly connected to the bottom end of the shunt pipe (17); A positioning groove block (19) is fixedly installed on one side of the cover door (14), and an extrusion block (20) is provided below the positioning groove block (19); a pushing electric cylinder (21) is fixedly connected to the bottom end of the extrusion block (20); a linkage bar (22) is fixedly installed to the bottom end of the pushing electric cylinder (21); an extrusion electric cylinder (23) is fixedly connected to one side of the inner wall of the linkage bar (22); and the extrusion electric cylinder (23) is fixedly connected to the furnace body (1); A pressure column (24) is provided at one end of the positioning groove block (19), and a sleeve block (25) is slidably connected to the outer wall of the pressure column (24), the sleeve block (25) is fixedly connected to the furnace body (1), and a pressure sensor (26) is fixedly installed at one end of the pressure column (24); A controller (32) fixedly connected to the furnace body (1) is provided below the extrusion electric cylinder (23).

6. The kiln for producing and processing ceramic vases according to claim 5, characterized in that: The linkage bar (22) and the driving electric cylinder (21) are both slidably connected to the furnace body (1), and the vertical cross-section of the extrusion block (20) is rectangular.

7. The kiln for producing and processing ceramic vases according to claim 5, characterized in that: The sleeve block (25) and the pressure sensor (26) are both fixedly connected to the furnace body (1), and the vertical cross-section of the pressure column (24) is circular.

8. The kiln for producing and processing ceramic vases according to claim 1, characterized in that: The pressure docking assembly comprises a sleeve support block (27) fixedly arranged on the upper surface of the positioning platform (2); A guide column (28) is slidably connected inside the sleeve support block (27), and a positioning block (29) is fixedly mounted on one end of the guide column (28); The outer wall of the guide column (28) is slidably connected to a sleeve support block (27), and the top end of the sleeve support block (27) is fixedly connected to a connection block (30), one side of the connection block (30) is provided with a docking pressure sensor (31), and the docking pressure sensor (31) and the positioning block (29) are both fixedly connected to the furnace body (1).

9. The kiln for producing and processing ceramic vases according to claim 5, characterized in that: The outer wall of the guide column (28) is a smooth surface, and the vertical cross-section of the guide column (28) is circular.

10. A processing technology, using the kiln for producing and processing ceramic vases according to any one of claims 1 to 9, characterized in that: The method comprises the following steps: Step 1: fixed force limiting, by placing a large number of fired objects on the positioning platform (2), rotating the motor (7) to drive the rotating shaft (6) to rotate clockwise, when the torque value sensed by the torque sensor (11) is the same as the torque value set by the controller (32); Step 2: pressure docking, the connection block (30) is pressed on the docking pressure sensor (31), when the pressure value set by the docking pressure sensor (31) is the same as the pressure value set by the controller (32); Step 3: Close the fixed force, insert the extrusion block (20) into the inner groove of the positioning groove block (19), and the extrusion electric cylinder (23) pushes the linkage bar (22) to move rightward. When the pressure value sensed by the pressure sensor (26) is the same as the pressure value set by the controller (32); Step 4, firing, by opening the valve (18) and injecting the fuel gas into the diverter pipe (17), the diverter pipe (17) is injected into a plurality of injection pipes (16), and the igniter (15) is ignited and then injected into the furnace body (1) for heating and firing.

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