Discharge mechanism for producing anhydrous stemming

Abstract

This invention discloses a discharge mechanism for the production of anhydrous taphole clay, specifically relating to the field of anhydrous taphole clay production technology. It includes a conveyor frame with an active column and a driven column movably connected internally; and a discharge assembly disposed on the outer circular wall of the active column for discharging the anhydrous taphole clay during production. The discharge assembly includes two first sprockets, both fixedly sleeved on the outer circular wall of the active column. Before the anhydrous taphole clay enters the bearing shell, it is placed in a processing chamber. The high-frequency excitation force generated by the vibration motor is transmitted to the processing chamber through connecting legs and springs, causing the anhydrous taphole clay in the processing chamber to vibrate at high frequency and low amplitude. Under the vibration, the air bubbles inside the high-viscosity taphole clay are squeezed and merged, migrate upwards, and escape to the surface, effectively eliminating internal pores and air bubble defects. This vibration pretreatment mechanically solves the problem of insufficient density in extruded taphole clay, significantly improving the quality of the subsequent finished product.

Description

Technical Field

[0001] This invention relates to the field of anhydrous gun clay production technology, specifically to a discharge mechanism for anhydrous gun clay production. Background Technology

[0002] Anhydrous taphole clay is a high-performance refractory material. Its core characteristic lies in the use of organic substances such as tar and resin as binders, while traditional aqueous taphole clay uses water as a binder. Blast furnace tapholes need to be opened during tapping and must be quickly and reliably sealed afterward to maintain furnace pressure and subsequent smelting. Anhydrous taphole clay is a specialized material designed to perform this sealing task.

[0003] In the production process of anhydrous gun clay, the discharge mechanism is a crucial link in conveying the well-mixed, high-viscosity, plastic gun clay from the extruder to subsequent cutting and packaging processes. Because anhydrous gun clay uses high-viscosity organic binders such as tar and resin, its material exhibits high plasticity, strong adhesion, and a tendency to trap gas. This places stringent requirements on the continuity, density, and automation of the discharge mechanism. Existing discharge mechanisms generally suffer from the following significant limitations when processing anhydrous gun clay: During the mixing and extrusion process of anhydrous gun clay, highly viscous materials can trap air inside, forming tiny bubbles. If these bubbles are not discharged in time during the discharge stage, they will leave pore defects in the finished gun clay, severely reducing the density and high-temperature performance of the gun clay. Existing discharge mechanisms usually only perform the conveying function and do not integrate bubble elimination devices. Although some solutions use vacuum pumice machines before extrusion, the gun clay may still generate or expose internal bubbles again during the conveying process after extrusion due to material relaxation and temperature changes. Even worse, some companies rely on manual knocking or natural static venting, which is inefficient and uncontrollable, resulting in a large number of gun clay products being reported due to pore defects. Traditional material discharge mechanisms often use belt conveyors or chutes to directly receive the extruded strips of taphole clay and send them to the cutting station. However, anhydrous taphole clay has high viscoelasticity and self-weight, making it prone to rolling, deformation, or adhesion on belts or chutes. This causes the taphole clay to lose its posture and have inconsistent spacing during transportation. Especially in multi-station automatic cutting scenarios, the displacement of the taphole clay position or uneven length will directly affect the cutting accuracy and increase the scrap rate. Some solutions use manual assistance for material placement, which is not only labor-intensive but also disrupts the continuity of production and cannot meet the requirements of modern automated production lines for stable material supply. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides a discharge mechanism for the production of anhydrous taphole clay, thereby solving the problems mentioned in the background section.

[0005] The above-mentioned technical objective of the present invention is achieved through the following technical solution: A discharge mechanism for producing anhydrous taphole clay includes a conveyor frame with a driving column and a driven column movably connected internally; and a discharge assembly disposed on the outer circular wall of the driving column for discharging the anhydrous taphole clay during production. The discharge assembly includes two first sprockets, both of which are fixedly sleeved on the outer circular wall of the driving column. Two second sprockets are fixedly sleeved on the outer circular wall of the driven column. The positions of the first and second sprockets correspond, and the outer circular walls of the first and second sprockets are meshed with a third... A chain is provided, and a servo motor is fixedly installed on one side of the inner side of the conveyor frame. A third sprocket is fixedly installed on one end of the servo motor drive shaft and one end of the drive column, respectively. A second chain is meshed with the outer circular walls of the two third sprockets. Several bearing shells are fixedly installed on the outer circular walls of the two first chains. A deep groove is opened on the top surface of the bearing shell. A vibration component for eliminating air bubbles in anhydrous tapping mud is provided on one side of the conveyor frame. A steam component for assisting in eliminating air bubbles and pores in non-foaming cement is provided on one side of the conveyor frame.

[0006] By adopting the above technical solution, and through the set bearing shell, due to the surface of the first chain with multiple bearing shells spaced apart, each individual bearing shell can carry the extruded anhydrous taphole clay. By placing the anhydrous taphole clay into the deep tank, the operator uses a servo motor, and then the drive shaft of the servo motor rotates to drive the third sprocket to rotate. The two third sprockets rotate simultaneously through the transmission of the second chain. When the third sprockets rotate, they will drive the drive column and the first sprocket to rotate. When the first sprocket rotates, it will drive the second sprocket to rotate through the chain transmission of the first chain. At this time, the first chain rotates around the first sprocket and the second sprocket, and then the first chain drives the bearing shell to move, thereby facilitating the precise carrying and conveying of the extruded taphole clay.

[0007] Preferably, the vibration assembly includes: a processing chamber disposed on one side of the conveyor frame; support legs fixedly installed on both sides of the conveyor frame; two connecting legs fixedly installed on the bottom surface of the processing chamber; the support legs and the connecting legs being spaced apart; a plurality of docking posts fixedly installed on the top surface of the support legs and the bottom surface of the connecting legs; a plurality of springs fixedly installed between the support legs and the connecting legs; the springs being movably sleeved with the docking posts; a vibration motor fixedly installed on the bottom surface of the processing chamber; a discharge port opened on one side of the processing chamber; and a guide plate fixedly installed on one side of the processing chamber.

[0008] By adopting the above technical solution, before the non-burr cement is placed into the deep tank, the waterless burr mud is placed into the treatment chamber. At the same time, the staff uses the vibration motor to generate vibration, which drives the treatment chamber, connecting legs and springs to vibrate. When the treatment chamber vibrates, it drives the waterless burr mud inside the treatment chamber to vibrate, thereby facilitating the elimination of air bubbles and pores in the waterless burr mud.

[0009] Preferably, the steam assembly includes: a steam box, which is fixedly installed on one side of the conveyor frame; a heating groove is formed on the top surface of the steam box; an electric heating wire is fixedly installed inside the heating groove; a steam outlet is formed on the top surface of the steam box; a flexible hose is fixedly sleeved inside the steam outlet; a connection hole is formed on one side of the processing chamber; the flexible hose is fixedly sleeved to the connection hole; a steam channel is formed on the top surface of the processing chamber; a plurality of steam holes are formed inside the processing chamber; the steam holes communicate with the steam channel; and a water injection hole is formed on the top surface of the steam box; a snap-fit ​​block is movably sleeved inside the water injection hole.

[0010] By adopting the above technical solution, clean water is injected into the steam box through the water injection hole. Then, the staff uses an electric heating wire to heat the water inside the steam box. The heated water produces steam, which enters the steam tank through a hose. The hot steam then enters the processing chamber through multiple steam holes. The temperature inside the processing chamber rises, and the hot steam reaches the surface of the anhydrous clay, thus facilitating the elimination of air bubbles inside the anhydrous clay.

[0011] Preferably, a support frame is provided on one side of the conveyor frame, and a drive motor is fixedly installed on one side of the support frame. A driving rod and a driven rod are movably sleeved inside the support frame. Conveyor wheels are fixedly sleeved on the outer circular walls of the driving rod and the driven rod, and a conveyor belt is wound around the outer circular walls of the two conveyor wheels. A first transmission wheel is fixedly installed at one end of the drive shaft of the drive motor and one end of the driving rod, and a first transmission belt is wound around the outer circular walls of the two first transmission wheels.

[0012] By adopting the above technical solution, the anhydrous gunning mud is transported to the support frame via the conveyor belt. The operator then uses a drive motor, whose drive shaft rotates to rotate the first transmission wheel. The two first transmission wheels then rotate via the first transmission belt. The first transmission wheels then drive the drive rod and the conveyor wheel to rotate. The rotation of the two conveyor wheels moves the conveyor belt, allowing the anhydrous gunning mud to enter the top surface of the conveyor belt. Through the movement of the conveyor belt, the anhydrous gunning mud can be transported laterally and moved out of the deep trough.

[0013] Preferably, a mounting plate is fixedly installed on the top surface of the support frame, a support rod is fixedly installed on one side of the mounting plate, a rotating column is movably sleeved inside the mounting plate, two synchronous pulleys are provided on one side of the mounting plate, the rotating column is fixedly sleeved with the synchronous pulleys, the support rod is movably sleeved with the synchronous pulleys, a synchronous belt is wound around the outer circular wall surface of the two synchronous pulleys, two push plates are fixedly installed on the outside of the synchronous belts, and a second transmission wheel is fixedly installed at one end of the drive rod and the rotating column, and a second transmission belt is wound around the outer circular wall surface of the two second transmission wheels.

[0014] By adopting the above technical solution, when the supporting shell moves to the position of the support frame, the drive motor drives the conveyor belt to move. When the active rod rotates, it drives the second transmission wheel to rotate. Then, the two second transmission wheels rotate through the second transmission belt. When the second transmission wheel rotates, it drives the rotating column and the synchronous wheel to rotate. The rotation of the two synchronous wheels drives the synchronous belt to rotate. Then, the synchronous belt drives the push plate to move. The two push plates are set up one above the other. When the synchronous belt drives the push plate to rotate, the lower push plate will enter the interior of the deep trough. Then, the push plate will push the anhydrous sludge inside the deep trough to move, and then push the anhydrous sludge out of the interior of the deep trough, so that the sewage sludge moves to the surface of the conveyor belt.

[0015] Preferably, a detection groove is provided on the side of the support frame near the conveyor frame, and a proximity sensor is fixedly sleeved inside the detection groove. A PLC controller is fixedly installed on one side of the conveyor frame, and the PLC controller is electrically connected to the proximity sensor. The PLC controller is also electrically connected to the drive motor and the servo motor.

[0016] By adopting the above technical solution, and through the proximity sensor, when the push plate pushes the waterless gunning mud out of the deep tank, the push plate gradually moves closer to the proximity sensor. The proximity sensor will then sense the approach of the push plate. At this time, all the waterless gunning mud in the deep tank will be moved out of the deep tank. Subsequently, the proximity sensor will transmit the detected signal to the PLC controller. After receiving the signal, the PLC controller will control the drive motor to stop running, and at the same time, the PLC controller will start the servo motor to start running.

[0017] Preferably, a support platform is fixedly installed on the top surface of the support frame, an electric push rod is fixedly installed on one side of the support platform, a cutting blade is fixedly installed at one end of the telescopic rod of the electric push rod, and the electric push rod is electrically connected to the PLC controller.

[0018] By adopting the above technical solution, when the anhydrous clay moves out of the deep trough and reaches the top surface of the conveyor belt, the electric push rod is activated. The extension rod of the electric push rod extends and drives the cutting blade to move linearly. This allows the electric push rod to drive the cutting blade to move back and forth, thereby segmenting the anhydrous clay entering the conveyor belt and making it easier to cut the anhydrous clay into multiple small segments.

[0019] Preferably, a fixed frame is fixedly installed on one side of the support frame, a rotating frame is fixedly installed on the top surface of the fixed frame, a stepper motor is fixedly installed at one end of the rotating frame, a discharge wheel is movably sleeved inside the rotating frame, a plurality of receiving grooves are opened on the outer circular wall of the discharge wheel, the discharge wheel is fixedly installed with the drive shaft of the stepper motor, and a discharge plate is fixedly installed on one side of the rotating frame.

[0020] By adopting the above technical solution, the cut and segmented waterless gun clay is conveyed to the position of the discharge wheel by the conveyor belt. The segmented waterless gun clay will then enter the inside of the receiving trough. Multiple receiving troughs are opened on the outer circular wall of the discharge wheel. Then, by starting the stepper motor, the drive shaft of the stepper motor rotates, which drives the discharge wheel to rotate. The circumferential rotation of the discharge wheel changes the position of the receiving trough, so that the segmented waterless gun clay can be sent into the discharge plate for discharge through multiple receiving troughs.

[0021] In summary, the present invention has the following main beneficial effects: 1. Before the anhydrous tapping clay enters the carrier shell, the present invention places it in the processing chamber. The high-frequency excitation force generated by the vibration motor is transmitted to the processing chamber through the connecting leg and spring, causing the anhydrous tapping clay in the processing chamber to vibrate at high frequency and low amplitude. Under the action of vibration, the air bubbles inside the high viscosity tapping clay are squeezed and merged, migrate upward and escape to the surface, effectively eliminating internal pores and air bubble defects. This vibration pretreatment solves the problem of insufficient density of extruded tapping clay from a mechanical point of view, and significantly improves the quality of subsequent finished products.

[0022] 2. This invention generates steam by heating clean water in a steam box with an electric heating wire. After entering the steam tank through a hose, the steam is evenly sprayed into the processing chamber through multiple steam holes. The hot steam raises the temperature inside the processing chamber and acts directly on the surface of the anhydrous clay. The heat penetrates into the clay, causing the gas inside the bubbles to expand and increase in pressure. At the same time, it reduces the viscosity of the binder and accelerates the bursting and escape of the bubbles. The synergistic effect of steam heating and vibration defoaming further enhances the porosity elimination effect from a thermodynamic perspective, making it particularly suitable for the deep bubble removal of high-viscosity, thick-section clay.

[0023] 3. This invention uses multiple carrier shells spaced apart on the surface of the first chain. The deep groove of each carrier shell can stably receive the anhydrous gun clay output from the extruder, effectively preventing the gun clay from rolling or deforming during transportation. The servo motor drives the third sprocket synchronously through the second chain, driving the drive column, the first sprocket, and the second sprocket to rotate, so that the first chain runs continuously and the carrier shells move precisely. This mechanism can control the conveying speed according to the cycle time of subsequent processes, ensuring a smooth transition of the anhydrous gun clay from extrusion to defoaming and cutting, providing a reliable conveying foundation for automated production.

[0024] 4. When the carrier shell moves to the support frame position, the power of the drive motor is transmitted to the rotating column and synchronous pulley via the second transmission wheel and the second transmission belt. This causes the synchronous belt to drive the upper and lower push plates to move. The lower push plate enters the deep groove and pushes the waterless gun clay onto the conveyor belt. At the same time, the proximity sensor detects the position of the push plate. When the gun clay is completely pushed out and the push plate is close to the sensor, the PLC controller automatically stops the drive motor and starts the servo motor, so that the next carrier shell enters the work station. This mechanism realizes the seamless connection between chain conveying and transverse conveying, avoids material residue or overlap, and greatly improves the efficiency of automated operation.

[0025] 5. After the waterless clay of this invention is pushed to the top of the conveyor belt, the electric push rod drives the cutting blade to make a linear reciprocating motion to cut the continuous strip-shaped clay into segments. By adjusting the stroke frequency of the electric push rod or the speed of the conveyor belt, the length of each segment of clay can be precisely controlled to ensure that the segment weight or size is consistent. The rapid reciprocating motion of the cutting blade reduces the pulling on the clay, and the cut is flat, which is beneficial for subsequent packaging or use.

[0026] 6. In this invention, the segmented, waterless clay is conveyed to the discharge wheel by a conveyor belt. The segmented clay enters one by one into multiple receiving troughs opened on the outer circular wall of the discharge wheel. The stepper motor drives the discharge wheel to rotate step by step, so that each receiving trough is aligned with the discharge plate in sequence, and the segmented clay is discharged in an orderly manner. This mechanism avoids the clay from accumulating or sticking together at the discharge port, and can be directly connected to subsequent packaging or palletizing equipment, realizing the neat and efficient collection of finished products. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the conveyor frame structure of the present invention; Figure 3 This is a schematic diagram of the active column structure of the present invention; Figure 4 This is a schematic diagram of the guide plate structure of the present invention; Figure 5 This is a schematic diagram of the supporting shell structure of the present invention; Figure 6 This is a schematic diagram of the processing chamber structure of the present invention; Figure 7 This is a schematic diagram of the support leg structure of the present invention; Figure 8 This is a schematic diagram of the vapor pore structure of the present invention; Figure 9 This is a schematic diagram of the steam box structure of the present invention; Figure 10 This is a schematic diagram of the mounting plate structure of the present invention; Figure 11 This is a schematic diagram of the support platform structure of the present invention; Figure 12 This is a schematic diagram of the support frame structure of the present invention; Figure 13 This is a schematic diagram of the rotating frame structure of the present invention.

[0028] Reference numerals: 1. Conveyor frame; 2. Driving column; 3. Driven column; 4. First sprocket; 5. Second sprocket; 6. First chain; 7. Servo motor; 8. Third sprocket; 9. Second chain; 10. Bearing shell; 11. Deep trough; 12. Processing chamber; 13. Support leg; 14. Connecting leg; 15. Connecting column; 16. Spring; 17. Vibration motor; 18. Discharge port; 19. Steam box; 20. Heating tank; 21. Electric heating wire; 22. Steam outlet; 23. Hose; 24. Connecting hole; 25. Steam tank; 26. Steam hole; 27. Guide plate; 28. Support frame; 29. ​​Drive motor 30. Drive rod; 31. Driven rod; 32. Conveyor wheel; 33. First transmission wheel; 34. First transmission belt; 35. Conveyor belt; 36. Mounting plate; 37. Support rod; 38. Rotating column; 39. Synchronous pulley; 40. Synchronous belt; 41. Push plate; 42. Second transmission wheel; 43. Second transmission belt; 44. Detection groove; 45. Proximity sensor; 46. Fixed frame; 47. Rotating frame; 48. Stepper motor; 49. Discharge wheel; 50. Receiving chute; 51. Discharge plate; 52. Support platform; 53. Electric push rod; 54. Cutting blade; 55. Water injection hole; 56. Clamping block. Detailed Implementation

[0029] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0030] Example: Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5A discharge mechanism for producing anhydrous gun clay includes a conveyor frame 1. An active column 2 and a driven column 3 are movably connected inside the conveyor frame 1. A discharge assembly is provided on the outer circular wall of the active column 2 for discharging the anhydrous gun clay during production. The discharge assembly includes two first sprockets 4, both fixedly sleeved on the outer circular wall of the active column 2. Two second sprockets 5 are fixedly sleeved on the outer circular wall of the driven column 3. The positions of the first sprockets 4 and the second sprockets 5 correspond to each other. A first chain 6 is meshed with the outer circular walls of the first sprockets 4 and the second sprockets 5. A servo motor 7 is fixedly installed on one side inside the conveyor frame 1. A third sprocket 8 is fixedly installed at one end of the drive shaft of the servo motor 7 and one end of the active column 2, respectively. A second chain 9 is meshed with the outer circular walls of the two third sprockets 8. Several bearing shells 10 are fixedly installed on the outer circular walls of the two first chains 6. A deep groove 11 is formed on the top surface of each bearing shell 10. Multiple support shells 10 are fixedly installed on the surface of the first chain 6 at intervals. Each independent support shell 10 is used to receive the anhydrous taphole clay output from the extruder. After the operator puts the extruded anhydrous taphole clay into the deep groove 11 of the support shell 10, the servo motor 7 is started. The drive shaft of the servo motor 7 drives the third sprocket 8 to rotate. The two third sprockets 8 are synchronously driven through the second chain 9. When the third sprocket 8 rotates, it drives the drive column 2 and the first sprocket 4 to rotate. The first sprocket 4 drives the second sprocket 5 to rotate synchronously through the first chain 6. The first chain 6 runs continuously around the first sprocket 4 and the second sprocket 5, thereby driving the support shell 10 on its surface to move forward, realizing the precise reception and stable delivery of the extruded anhydrous taphole clay.

[0031] Based on the above embodiments, refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 6 , Figure 7 and Figure 8 A vibration assembly for eliminating air bubbles in anhydrous tapping mud is provided on one side of the conveyor frame 1. The vibration assembly includes a processing chamber 12, which is located on one side of the conveyor frame 1. Support legs 13 are fixedly installed on both sides of the conveyor frame 1. Two connecting legs 14 are fixedly installed on the bottom surface of the processing chamber 12. The support legs 13 and connecting legs 14 are spaced apart. Several docking columns 15 are fixedly installed on the top surface of the support legs 13 and the bottom surface of the connecting legs 14. Several springs 16 are fixedly installed between the support legs 13 and the connecting legs 14. The springs 16 are movably connected to the docking columns 15. A vibration motor 17 is fixedly installed on the bottom surface of the processing chamber 12. A discharge port 18 is opened on one side of the processing chamber 12. A guide plate 27 is fixedly installed on one side of the processing chamber 12. refer to Figure 1 , Figure 2 , Figure 4 , Figure 6 , Figure 7 , Figure 8 and Figure 9 A steam assembly for assisting in the elimination of air bubbles and pores in non-foaming cement is provided on one side of the conveyor frame 1. The steam assembly includes a steam box 19, which is fixedly installed on one side of the conveyor frame 1. A heating groove 20 is provided on the top surface of the steam box 19. An electric heating wire 21 is fixedly installed inside the heating groove 20. A steam outlet 22 is provided on the top surface of the steam box 19. A flexible hose 23 is fixedly sleeved inside the steam outlet 22. A connection hole 24 is provided on one side of the processing chamber 12. The flexible hose 23 is fixedly sleeved with the connection hole 24. A steam groove 25 is provided on the top surface of the processing chamber 12. Several steam holes 26 are provided inside the processing chamber 12. The steam holes 26 are connected to the steam groove 25. A water injection hole 55 is provided on the top surface of the steam box 19. A snap-fit ​​block 56 is movably sleeved inside the water injection hole 55. Before the waterless tapping clay is placed into the bearing shell 10, the extruded waterless tapping clay is first sent into the processing chamber 12 by the vibration motor 17. The operator starts the vibration motor 17, and the excitation force generated by the vibration motor 17 is transmitted to the processing chamber 12 through the connecting leg 14 and the spring 16, causing the processing chamber 12 to vibrate at a high frequency and low amplitude. Under the action of vibration, the waterless tapping clay in the processing chamber 12 is continuously rolled and squeezed, which promotes the upward migration of its internal air bubbles and pores and escapes to the surface, thereby effectively eliminating the pore and air bubble defects inside the waterless tapping clay. Through the steam box 19, the operator injects clean water into the steam box 19 through the water injection hole 55, and starts the electric heating wire 21. The electric heating wire 21 generates high temperature and heats the water in the steam box 19 to boiling. The generated water vapor enters the steam tank 25 through the hose 23, and is then evenly sprayed into the interior of the treatment chamber 12 through multiple steam holes 26. The hot steam raises the temperature inside the treatment chamber 12 and directly contacts the surface of the anhydrous clay. The heat penetrates into the interior of the clay, causing the gas inside the bubbles to expand and the pressure to increase. At the same time, it reduces the viscosity of the binder, accelerates the bursting and escape of the bubbles, and thus enhances the bubble elimination effect.

[0032] Based on the above embodiments, refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 10 , Figure 11 and Figure 12A support frame 28 is provided on one side of the conveyor frame 1. A drive motor 29 is fixedly installed on one side of the support frame 28. An active rod 30 and a driven rod 31 are movably sleeved inside the support frame 28. Conveyor wheels 32 are fixedly sleeved on the outer circular walls of the active rod 30 and the driven rod 31 respectively. A conveyor belt 35 is wound around the outer circular walls of the two conveyor wheels 32. A first transmission wheel 33 is fixedly installed at one end of the drive shaft of the drive motor 29 and one end of the active rod 30 respectively. A first transmission belt 34 is wound around the outer circular walls of the two first transmission wheels 33. A mounting plate 36 is fixedly installed on the top surface of the support frame 28. A support rod 37 is fixedly installed on one side of the mounting plate 36. A rotating column 38 is movably sleeved inside the mounting plate 36. Two synchronous pulleys 39 are provided on one side of the mounting plate 36. The rotating column 38 is fixedly sleeved with the synchronous pulleys 39. The support rod 37 is movably sleeved with the synchronous pulleys 39. A synchronous belt 40 is wound around the outer circular wall of the two synchronous pulleys 39. Two push plates 41 are fixedly installed on the outside of the synchronous belt 40. A second transmission wheel 42 is fixedly installed at one end of the drive rod 30 and the rotating column 38 respectively. A second transmission belt 43 is wound around the outer circular wall of the two second transmission wheels 42. refer to Figure 1 , Figure 4 , Figure 10 , Figure 11 and Figure 12 The support frame 28 has a detection groove 44 on the side near the conveyor frame 1. A proximity sensor 45 is fixedly sleeved inside the detection groove 44. A PLC controller is fixedly installed on one side of the conveyor frame 1. The PLC controller is electrically connected to the proximity sensor 45. The PLC controller is also electrically connected to the drive motor 29 and the servo motor 7. A support platform 52 is fixedly installed on the top surface of the support frame 28. An electric push rod 53 is fixedly installed on one side of the support platform 52. A cutting blade 54 is fixedly installed at one end of the telescopic rod of the electric push rod 53. The electric push rod 53 is electrically connected to the PLC controller. After the carrier shell 10 moves the waterless gunning clay to the support frame 28, the staff starts the drive motor 29. The drive shaft of the drive motor 29 drives the first transmission wheel 33 to rotate. The two first transmission wheels 33 are synchronously transmitted through the first transmission belt 34, which in turn drives the drive rod 30 and the conveyor wheel 32 to rotate. The two conveyor wheels 32 drive the conveyor belt 35 to move. At this time, the waterless gunning clay is pushed from the deep trough 11 to the top surface of the conveyor belt 35 and moves laterally under the drive of the conveyor belt 35, detaching from the carrier shell 10 and entering the next process. When the carrier shell 10 moves to the support frame 28, the drive motor 29 drives the conveyor belt 35 to move, and at the same time, the active rod 30 drives the second transmission wheel 42 to rotate. The two second transmission wheels 42 are synchronously transmitted through the second transmission belt 43, which in turn drives the rotating column 38 and the synchronous wheel 39 to rotate. The two synchronous wheels 39 drive the synchronous belt 40 to rotate. Two push plates 41 are fixed on the synchronous belt 40. When the synchronous belt 40 is running, the lower push plate 41 enters the deep groove 11 and pushes the waterless gun clay from the deep groove 11 to the surface of the conveyor belt 35. At the same time, the proximity sensor 45 detects the moving position of the push plate 41. When the push plate 41 pushes the gun clay completely out and approaches the proximity sensor 45, the proximity sensor 45 sends a signal to the PLC controller. The PLC controller controls the drive motor 29 to stop and starts the servo motor 7 to drive the next carrier shell 10 into the work station, realizing automatic cycle. After the anhydrous clay is pushed to the top of the conveyor belt 35, the electric push rod 53 is activated. The telescopic rod of the electric push rod 53 drives the cutting blade 54 to move in a straight line back and forth, cutting the continuous strip of anhydrous clay into multiple small segments of the same length for easy packaging or use.

[0033] Based on the above embodiments, refer to Figure 1 , Figure 2 , Figure 3 , Figure 11 , Figure 12 and Figure 13 A fixed frame 46 is fixedly installed on one side of the support frame 28. A rotating frame 47 is fixedly installed on the top surface of the fixed frame 46. A stepper motor 48 is fixedly installed at one end of the rotating frame 47. A discharge wheel 49 is movably sleeved inside the rotating frame 47. Several receiving grooves 50 are opened on the outer circular wall of the discharge wheel 49. The discharge wheel 49 is fixedly installed with the drive shaft of the stepper motor 48. A discharge plate 51 is fixedly installed on one side of the rotating frame 47. The cut and segmented anhydrous gun clay is conveyed to the position of the discharge wheel 49 by the conveyor belt 35. The segmented gun clay enters the interior of multiple receiving troughs 50 opened on the outer circular wall of the discharge wheel 49. The stepper motor 48 is started, and the drive shaft of the stepper motor 48 drives the discharge wheel 49 to rotate step by step, changing the position of the receiving troughs 50, and feeding the segmented gun clay into the discharge plate 51 one by one, so as to achieve orderly discharge.

[0034] This device achieves efficient and automated conveying and elimination of air bubbles after anhydrous taphole clay extrusion through a complete process of chain-type conveying, vibration pretreatment defoaming, steam thermal-assisted defoaming, transverse conveying, automatic feeding, segmented cutting, and rotary collection. The synergistic effect of the vibration motor 17 and the steam box 19 significantly improves the defoaming effect from both mechanical extrusion and thermal expansion dimensions. The proximity sensor 45 and the PLC controller ensure precise connection of each station, while the cutting blade 54 and the discharge wheel 49 complete the fixed-length segmentation and orderly discharge. The entire device has a compact structure and a high degree of automation, effectively improving the density and surface quality of the anhydrous taphole clay.

[0035] Working principle: Please refer to Figures 1-13 As shown, through the set support shell 10, due to the surface of the first chain 6 arranged at intervals of multiple support shells 10, each individual support shell 10 can carry the extruded anhydrous taphole clay. By placing the anhydrous taphole clay into the deep trough 11, the operator uses the servo motor 7, and then the drive shaft of the servo motor 7 rotates to drive the third sprocket 8 to rotate. The two third sprockets 8 rotate simultaneously through the transmission of the second chain 9. When the third sprocket 8 rotates, it will drive the drive column 2 and the first sprocket 4 to rotate. When the first sprocket 4 rotates, it will drive the second sprocket 5 to rotate through the chain transmission of the first chain 6. At this time, the first chain 6 rotates around the first sprocket 4 and the second sprocket 5, and then the first chain 6 drives the support shell 10 to move, thereby facilitating the precise carrying and conveying of the extruded taphole clay.

[0036] Before the non-blasting cement is placed into the deep tank 11, the non-watering blasting mud is placed into the processing chamber 12 by the vibration motor 17. At the same time, the staff uses the vibration motor 17 to generate vibration, which drives the processing chamber 12, the connecting leg 14 and the spring 16 to vibrate. When the processing chamber 12 vibrates, it drives the non-watering blasting mud inside the processing chamber 12 to vibrate, which facilitates the elimination of air bubbles and pores in the non-watering blasting mud.

[0037] Water is injected into the steam box 19 through the water injection hole 55. Then, the operator uses the electric heating wire 21 to heat the water inside the steam box 19. The heated water produces steam which enters the steam tank 25 through the hose 23. The hot steam then enters the processing chamber 12 through multiple steam holes 26. The temperature inside the processing chamber 12 then rises, and the hot steam entering the processing chamber 12 reaches the surface of the anhydrous clay, thereby facilitating the elimination of air bubbles inside the anhydrous clay.

[0038] After the anhydrous gunning mud is transported to the support frame 28 via the conveyor belt 35, the operator uses the drive motor 29. The drive shaft of the drive motor 29 rotates, which drives the first transmission wheel 33 to rotate. Then, the two first transmission wheels 33 rotate via the first transmission belt 34. The first transmission wheels 33 drive the drive rod 30 and the conveyor wheel 32 to rotate. The rotation of the two conveyor wheels 32 drives the conveyor belt 35 to move. Then, the anhydrous gunning mud enters the top surface of the conveyor belt 35. Through the movement of the conveyor belt 35, the anhydrous gunning mud can be transported laterally and moved out of the interior of the deep trough 11.

[0039] When the bearing shell 10 moves to the position of the support frame 28 via the push plate 41, the drive motor 29 drives the conveyor belt 35 to move. When the drive rod 30 rotates, it drives the second transmission wheel 42 to rotate. Then, the two second transmission wheels 42 rotate through the second transmission belt 43. When the second transmission wheel 42 rotates, it drives the rotating column 38 and the synchronous wheel 39 to rotate. The rotation of the two synchronous wheels 39 drives the synchronous belt 40 to rotate. Then, the synchronous belt 40 drives the push plate 41 to move. The two push plates 41 are arranged at the top and bottom. When the synchronous belt 40 drives the push plate 41 to rotate, the lower push plate 41 will enter the interior of the deep trough 11. Then, the push plate 41 will push the waterless sludge inside the deep trough 11 to move, and then push the waterless sludge out of the interior of the deep trough 11, so that the sewage sludge moves to the surface of the conveyor belt 35.

[0040] When the push plate 41 pushes the waterless gunning mud out of the deep tank 11, the push plate 41 gradually moves closer to the proximity sensor 45 via the proximity sensor 45. The proximity sensor 45 will then sense the approach of the push plate 41. At this time, all the waterless gunning mud inside the deep tank 11 will be moved out of the deep tank 11. Subsequently, the proximity sensor 45 will transmit the detected signal to the PLC controller. After receiving the signal, the PLC controller will control the drive motor 29 to stop running, and at the same time, the PLC controller will start the servo motor 7 to start running.

[0041] When the anhydrous clay moves out of the deep trough 11 and reaches the top surface of the conveyor belt 35, the electric push rod 53 is activated. The extension rod of the electric push rod 53 will drive the cutting blade 54 to move linearly, thereby causing the electric push rod 53 to drive the cutting blade 54 to move back and forth. This allows the anhydrous clay entering the conveyor belt 35 to be cut into segments, making it easier to cut the anhydrous clay into multiple small segments.

[0042] When the cut and segmented anhydrous gun clay is conveyed to the position of the discharge wheel 49 by the conveyor belt 35, the segmented anhydrous gun clay will enter the inside of the receiving trough 50. The receiving trough 50 has multiple openings on the outer circular wall of the discharge wheel 49. Then, by starting the stepper motor 48, the drive shaft of the stepper motor 48 rotates, which drives the discharge wheel 49 to rotate. The circumferential rotation of the discharge wheel 49 changes the position of the receiving trough 50, so that the segmented anhydrous gun clay can be sent into the discharge plate 51 for discharge through the multiple receiving troughs 50.

[0043] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A discharge mechanism for producing anhydrous gun clay, characterized in that, include: The conveyor frame (1) is internally connected to a driving column (2) and a driven column (3). The discharge assembly is set on the outer circular wall of the active column (2) and is used to discharge the anhydrous gun clay in production. The discharge assembly includes: two first sprockets (4), both of which are fixedly sleeved on the outer circular wall of the active column (2); two second sprockets (5) are fixedly sleeved on the outer circular wall of the driven column (3); the positions of the first sprockets (4) and the second sprockets (5) correspond to each other; the outer circular walls of the first sprockets (4) and the second sprockets (5) are meshed with a first chain (6); a servo motor (7) is fixedly installed on one side of the inside of the conveyor frame (1); a third sprocket (8) is fixedly installed on one end of the drive shaft of the servo motor (7) and one end of the active column (2); the outer circular walls of the two third sprockets (8) are meshed with a second chain (9); a plurality of bearing shells (10) are fixedly installed on the outer circular walls of the two first chains (6); and a deep groove (11) is opened on the top surface of the bearing shell (10). One side of the conveyor frame (1) is provided with a vibration assembly for eliminating air bubbles in the anhydrous tapping mud; A steam assembly for assisting in the elimination of air bubbles and pores in the non-foaming cement is provided on one side of the conveyor frame (1).

2. The discharge mechanism for producing anhydrous gun clay according to claim 1, characterized in that, The vibration component includes: The processing chamber (12) is located on one side of the conveyor frame (1). Support legs (13) are fixedly installed on both sides of the conveyor frame (1). Two connecting legs (14) are fixedly installed on the bottom surface of the processing chamber (12). The support legs (13) and the connecting legs (14) are spaced apart. Several docking columns (15) are fixedly installed on the top surface of the support legs (13) and the bottom surface of the connecting legs (14). Several springs (16) are fixedly installed between the support legs (13) and the connecting legs (14). The springs (16) are movably connected to the docking columns (15). A vibration motor (17) is fixedly installed on the bottom surface of the processing chamber (12). A discharge port (18) is opened on one side of the processing chamber (12). A guide plate (27) is fixedly installed on one side of the processing chamber (12).

3. The discharge mechanism for producing anhydrous gun clay according to claim 2, characterized in that, The steam assembly includes: A steam box (19) is fixedly installed on one side of the conveyor frame (1). A heating groove (20) is provided on the top surface of the steam box (19). An electric heating wire (21) is fixedly installed inside the heating groove (20). A steam outlet (22) is provided on the top surface of the steam box (19). A flexible hose (23) is fixedly connected inside the steam outlet (22). A connection hole (24) is provided on one side of the processing chamber (12). The flexible hose (23) is fixedly connected to the connection hole (24). A steam groove (25) is provided on the top surface of the processing chamber (12). Several steam holes (26) are provided inside the processing chamber (12). The steam holes (26) are connected to the steam groove (25). A water injection hole (55) is provided on the top surface of the steam box (19). A snap-fit ​​block (56) is movably connected inside the water injection hole (55).

4. The discharge mechanism for producing anhydrous gun clay according to claim 1, characterized in that: A support frame (28) is provided on one side of the conveyor frame (1). A drive motor (29) is fixedly installed on one side of the support frame (28). An active rod (30) and a driven rod (31) are movably connected inside the support frame (28). Conveyor wheels (32) are fixedly connected to the outer circular walls of the active rod (30) and the driven rod (31). A conveyor belt (35) is wound around the outer circular walls of the two conveyor wheels (32). A first transmission wheel (33) is fixedly installed at one end of the drive shaft of the drive motor (29) and one end of the active rod (30). A first transmission belt (34) is wound around the outer circular walls of the two first transmission wheels (33).

5. The discharge mechanism for producing anhydrous tapping clay according to claim 4, characterized in that: A mounting plate (36) is fixedly installed on the top surface of the support frame (28). A support rod (37) is fixedly installed on one side of the mounting plate (36). A rotating column (38) is movably sleeved inside the mounting plate (36). Two synchronous wheels (39) are provided on one side of the mounting plate (36). The rotating column (38) is fixedly sleeved with the synchronous wheel (39). The support rod (37) is movably sleeved with the synchronous wheel (39). A synchronous belt (40) is wound around the outer circular wall of the two synchronous wheels (39). Two push plates (41) are fixedly installed on the outside of the synchronous belt (40). A second transmission wheel (42) is fixedly installed at one end of the drive rod (30) and the rotating column (38). A second transmission belt (43) is wound around the outer circular wall of the two second transmission wheels (42).

6. The discharge mechanism for producing anhydrous tap mud according to claim 4, characterized in that: The support frame (28) has a detection groove (44) on the side near the conveyor frame (1). A proximity sensor (45) is fixedly sleeved inside the detection groove (44). A PLC controller is fixedly installed on one side of the conveyor frame (1). The PLC controller is electrically connected to the proximity sensor (45). The PLC controller is also electrically connected to the drive motor (29) and the servo motor (7).

7. The discharge mechanism for producing anhydrous tapping clay according to claim 6, characterized in that: A support platform (52) is fixedly installed on the top surface of the support frame (28). An electric push rod (53) is fixedly installed on one side of the support platform (52). A cutting blade (54) is fixedly installed at one end of the telescopic rod of the electric push rod (53). The electric push rod (53) is electrically connected to the PLC controller.

8. The discharge mechanism for producing anhydrous gun clay according to claim 4, characterized in that: A fixed frame (46) is fixedly installed on one side of the support frame (28), and a rotating frame (47) is fixedly installed on the top surface of the fixed frame (46). A stepper motor (48) is fixedly installed at one end of the rotating frame (47). A discharge wheel (49) is movably sleeved inside the rotating frame (47). Several receiving grooves (50) are opened on the outer circular wall of the discharge wheel (49). The discharge wheel (49) is fixedly installed with the drive shaft of the stepper motor (48). A discharge plate (51) is fixedly installed on one side of the rotating frame (47).

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