High-efficiency baking device for carbon material

Abstract

The invention discloses a high-efficiency baking device for a carbon material, and relates to the technical field of phase splitting equipment, the high-efficiency baking device comprises a box body, the inner wall of the box body is fixedly connected with two fixing frames, and the two fixing frames are jointly and rotatably connected with a rotating outer cylinder. Through the arrangement of the automatic feeding and discharging unit, a motor drives a reciprocating shaft sleeve to reciprocate through a reciprocating lead screw, when the reciprocating shaft sleeve drives a fixing rod to move in the direction of a feeding pipe, the fixing rod moves to drive a connecting rod, an air spraying pipe and a sliding inner cylinder to move, and the sliding inner cylinder moves to extrude an L-shaped block to drive a sliding rod and a baffle to move; when a reciprocating shaft sleeve extrudes a connecting rod to drive an air spraying pipe and a sliding inner barrel to move towards a motor, due to the fact that a rotating outer barrel and the sliding inner barrel continuously rotate, the materials can be discharged, automatic feeding of the materials can be achieved, and automatic discharging can be achieved after baking is completed; and the material baking efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of phase separation equipment, in particular to a high-efficiency baking device for carbon materials. Background Art

[0002] Before carbon materials are used as raw materials to produce related products, they need to be baked to remove moisture.

[0003] A Chinese patent with announcement number CN219776308U discloses a carbon material baking device, including a box body, and also includes: a drum box, rotatably mounted on the box body; a heating device, used to heat the inside of the box body; a driving device, which drives the drum box to rotate through a transmission structure; a water tank, after the water tank is filled with water, the total mass of the water tank and the water is equal to the total mass of the motor and the transmission structure, and the position of the water tank is symmetrical to the position of the transmission structure.

[0004] However, the above invention has the following shortcomings: in the existing carbon material baking process, most of the carbon materials are baked by a drum method. The drum baking method can automatically feed the materials, but in the process of discharging the materials, the drum needs to be stopped first, and then the discharge port on the drum is opened to discharge the materials, which makes the discharging process time-consuming and labor-intensive, thereby reducing the baking efficiency of the carbon material. Summary of the invention

[0005] The object of the present invention is to provide a high-efficiency baking device for carbon materials to solve the problems raised in the above background technology.

[0006] The technical solution of the present invention is: a high-efficiency baking device for carbon materials, comprising a box body, the inner wall of which is fixedly connected to two fixing frames, the two fixing frames are connected to a rotating outer cylinder for common rotation, the rotating outer cylinder is connected to a sliding inner cylinder for sliding movement, and further comprising: A baking mechanism, wherein the baking mechanism is located on the box body; The baking mechanism comprises an automatic feeding and discharging unit, a rotating unit, a pushing unit and an extruding unit, the automatic feeding and discharging unit comprises a motor fixedly connected to the inner wall of the box body, the output end of the motor is connected to a reciprocating screw rod through a coupling, a reciprocating shaft sleeve is adapted to be installed on the reciprocating screw rod, the inner wall of the box body is fixedly connected to a fixed rail, the reciprocating shaft sleeve is slidably connected to the fixed rail, the bottom end of the reciprocating shaft sleeve is fixedly connected to a fixed rod, the sliding inner cylinder is fixedly connected to an injection pipe, one end of the injection pipe is rotatably connected to a connecting rod, the connecting rod is slidably connected to the fixed rod, a feeding pipe is fixedly connected to the box body, a baffle is slidably connected to the feeding pipe, one end of the baffle is fixedly connected to the sliding rod, one end of the sliding rod is fixedly connected to an L-shaped block, the feeding pipe is fixedly connected to a fixed plate, the sliding rod is slidably connected to the fixed plate, and the top end of the feeding pipe is fixedly connected to a material box.

[0007] Preferably, a telescopic spring is sleeved on the sliding rod, and two ends of the telescopic spring are fixedly connected to the L-shaped block and the fixing plate respectively.

[0008] Preferably, one end of the sliding inner cylinder is fixedly connected to an L-shaped plate, the top of the L-shaped plate is fixedly connected to a movable rod, the movable rod is slidably connected to the rotating outer cylinder, a return spring is sleeved on the movable rod, and both ends of the return spring are respectively fixedly connected to the rotating outer cylinder and the L-shaped plate.

[0009] Preferably, one end of the rotating outer cylinder is fixedly connected to a counterweight block, and the bottom of the box body is fixedly connected to a discharge port, and the discharge port is located directly below the air injection pipe.

[0010] Preferably, the rotating unit includes a rotating rod rotatably connected to the box body, a belt transmission assembly is rotatably connected to the rotating rod and the reciprocating screw rod, a driving gear is rotatably sleeved on the rotating rod, a fixed gear ring is fixedly sleeved on the rotating outer cylinder, and the driving gear and the fixed gear ring are meshed.

[0011] Preferably, a sliding sleeve is slidably connected to the rotating rod, one of the fixed frames is sleeved on the sliding sleeve, and the other fixed frame is rotatably sleeved on the rotating rod, one end of the sliding sleeve is fixedly connected to three L-shaped columns, three sockets are provided on the driving gear, one end of the three L-shaped columns respectively extends into the three sockets, an L-shaped rod is rotatably sleeved on the sliding sleeve, a mounting spring is sleeved on the sliding sleeve, two ends of the mounting spring are respectively fixedly connected to one of the fixed frames and the L-shaped rod, a mounting rod is fixedly connected to the fixed rod, and one end of the mounting rod is in contact with the L-shaped rod.

[0012] Preferably, the extrusion unit includes an air intake pipe fixedly connected to the box body, one end of the air intake pipe is slidably connected to a movable pipe, the movable pipe is rotatably connected to one end of the air injection pipe, a valve is installed on the movable pipe, a torsion spring is sleeved on the valve, both ends of the torsion spring are respectively fixedly connected to the valve and the movable pipe, one end of the air intake pipe is fixedly connected to a fixed block, a moving rod is slidably connected to the fixed block, an extrusion block is fixedly connected to the moving rod, and the extrusion block is in contact with the valve.

[0013] Preferably, a fixing spring is sleeved on the moving rod, and two ends of the fixing spring are fixedly connected to the moving rod and the fixing block respectively.

[0014] Preferably, the pushing unit includes a rotating shaft rotatably connected to the sliding inner cylinder, a spiral blade is fixedly sleeved on the rotating shaft, one end of the rotating shaft is slidably connected to the sliding shaft, one end of the sliding shaft is fixedly connected to a rotating wheel, a connecting spring is sleeved on the sliding shaft, both ends of the connecting spring are respectively fixedly connected to the rotating shaft and the rotating wheel, a driving wheel is fixedly sleeved on the rotating rod, and the rotating wheel contacts the driving wheel when moving axially along the sliding shaft.

[0015] The present invention provides a high-efficiency baking device for carbon materials by improvement, which has the following improvements and advantages compared with the prior art: First, the present invention sets an automatic feeding and discharging unit, and the motor drives the reciprocating screw to rotate, and the rotation of the reciprocating screw drives the reciprocating sleeve to reciprocate. When the reciprocating sleeve moves and drives the fixed rod to move in the direction of the feeding pipe, the fixed rod moves and drives the connecting rod, the air injection pipe and the sliding inner cylinder to move, so that the sliding inner cylinder moves out of the rotating outer cylinder, and the sliding inner cylinder moves to extrude the L-shaped block to drive the sliding rod and the baffle to move, so that the material in the material box falls into the sliding inner cylinder through the feeding pipe. When the reciprocating sleeve moves in the direction of the air inlet pipe and contacts the connecting rod, the connecting rod is squeezed to drive the air injection pipe and the sliding inner cylinder to move in the direction of the motor, so that the sliding inner cylinder moves outside the rotating outer cylinder. Since the rotating outer cylinder and the sliding inner cylinder continue to rotate, the material can be discharged, so that the material can be automatically fed and automatically discharged after baking, thereby improving the baking efficiency of the material.

[0016] Secondly, the present invention arranges a rotating unit, and the reciprocating screw drives the rotating rod to rotate through the belt transmission assembly, and the rotating rod drives the driving gear to rotate, and the driving gear drives the fixed gear ring, the rotating outer cylinder and the sliding inner cylinder to rotate, and the rotation of the rotating outer cylinder and the sliding inner cylinder can drive the material to be turned over, so that the material can be evenly baked; in the process of feeding, the movement of the connecting rod drives the movement of the installation rod, and the movement of the installation rod drives the movement of the L-shaped rod, and at the same time, the movement of the L-shaped rod drives the sliding sleeve and the L-shaped column to move, and the L-shaped column moves out of the socket on the driving gear, and the driving gear stops rotating. The counterweight moves to the bottom of the rotating outer cylinder under the action of gravity, so that the opening of the sliding inner cylinder faces upward, thereby realizing that the rotating outer cylinder and the sliding inner cylinder can stop rotating during feeding.

[0017] Thirdly, the present invention arranges a pushing unit, and when the feed pipe is opened to feed the material, the rotating wheel can contact the driving wheel, so that the driving wheel drives the rotating wheel to rotate, and the rotation of the rotating wheel drives the rotating shaft and the spiral blade to rotate. The rotation of the spiral blade can push the material entering the sliding inner cylinder to the bottom of the injection pipe, so that the material can be concentrated at one end of the sliding inner cylinder, thereby facilitating the discharge of the material.

[0018] Fourthly, the present invention sets an extrusion unit. When the jet pipe drives the movable pipe and the valve to move toward the feeding pipe, the valve is moved away from the extrusion block. Since the torsion spring is in a compressed state, the torsion spring drives the valve to rotate and close, thereby realizing that the valve is automatically closed during the feeding process of the material, thereby avoiding waste of resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the internal cross-sectional three-dimensional structure of the box body in the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the baking mechanism in the present invention; Figure 4 It is a schematic diagram of the three-dimensional structure of the rotating unit in the present invention; Figure 5 It is a schematic diagram of the three-dimensional structure of the feed pipe and the baffle in the present invention; Figure 6 It is a schematic diagram of the three-dimensional structure of the extrusion unit in the present invention; Figure 7 For the present invention Figure 2 A in the middle is an enlarged schematic diagram of the three-dimensional structure.

[0021] Reference numerals: 1. Box; 11. Fixed frame; 12. Rotating outer cylinder; 13. Sliding inner cylinder; 14. Jet tube; 15. Motor; 16. Reciprocating screw; 17. Fixed track; 18. Reciprocating shaft sleeve; 19. Fixed rod; 110. Connecting rod; 111. L-shaped plate; 112. Movable rod; 113. Reset spring; 114. Counterweight; 2. Rotating rod; 21. Belt drive assembly; 22. Driving gear; 23. Fixed gear ring; 24. Sliding sleeve; 25. L-shaped column; 26. L-shaped rod ; 27. Mounting spring; 28. Mounting rod; 3. Feed pipe; 31. Baffle; 32. Sliding rod; 33. Fixed plate; 34. L-shaped block; 35. Telescopic spring; 36. Material box; 4. Rotating shaft; 41. Spiral blade; 42. Sliding shaft; 43. Connecting spring; 44. Rotating wheel; 45. Driving wheel; 5. Inlet pipe; 51. Movable pipe; 52. Valve; 53. Torsion spring; 54. Fixed block; 55. Moving rod; 56. Fixed spring; 57. Extrusion block; 6. Discharge port. DETAILED DESCRIPTION

[0022] The present invention is described in detail below, and the technical solutions in the embodiments of the present invention are clearly and completely described. 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.

[0023] The present invention provides a high-efficiency baking device for carbon materials through improvement. The technical solution of the present invention is: like Figures 1 to 7 As shown, an embodiment of the present invention provides a high-efficiency baking device for carbon materials, including a box body 1, the inner wall of the box body 1 is fixedly connected to two fixing frames 11, the two fixing frames 11 are rotatably connected to a rotating outer cylinder 12, and the rotating outer cylinder 12 is slidably connected to a sliding inner cylinder 13, and further includes: Baking mechanism, the baking mechanism is located on the box body 1; The baking mechanism includes an automatic feeding and discharging unit, a rotating unit, a pushing unit and an extruding unit. The automatic feeding and discharging unit includes a motor 15 fixedly connected to the inner wall of the box body 1. The output end of the motor 15 is connected to a reciprocating screw rod 16 through a coupling. A reciprocating shaft sleeve 18 is adapted to be installed on the reciprocating screw rod 16. A fixed rail 17 is fixedly connected to the inner wall of the box body 1. The reciprocating shaft sleeve 18 is slidably connected to the fixed rail 17. The bottom end of the reciprocating shaft sleeve 18 is fixedly connected to a fixed rod 19. The sliding inner cylinder 13 is fixedly connected to The injection pipe 14 has one end rotatably connected to a connecting rod 110, which is slidably connected to a fixed rod 19. A feed pipe 3 is fixedly connected to the box body 1, and a baffle 31 is slidably connected to the feed pipe 3. One end of the baffle 31 is fixedly connected to a sliding rod 32, and one end of the sliding rod 32 is fixedly connected to an L-shaped block 34. A fixed plate 33 is fixedly connected to the feed pipe 3, and the sliding rod 32 is slidably connected to the fixed plate 33. The top of the feed pipe 3 is fixedly connected to a material box 36. In the setting of the discharging unit, the motor 15 drives the reciprocating screw 16 to rotate, and the rotation of the reciprocating screw 16 drives the reciprocating sleeve 18 to reciprocate. When the reciprocating sleeve 18 moves and drives the fixed rod 19 to move in the direction of the feeding pipe 3, the fixed rod 19 moves and drives the connecting rod 110, the jet pipe 14 and the sliding inner cylinder 13 to move, so that the sliding inner cylinder 13 moves out of the rotating outer cylinder 12, and the sliding inner cylinder 13 moves to squeeze the L-shaped block 34 to drive the sliding rod 32 and the baffle 31 to move, so that the material in the material box 36 passes through. The material falls into the sliding inner cylinder 13 through the feed pipe 3. When the reciprocating sleeve 18 moves toward the direction of the air inlet pipe 5 and contacts the connecting rod 110, the connecting rod 110 is squeezed to drive the air injection pipe 14 and the sliding inner cylinder 13 to move toward the direction of the motor 15, so that the sliding inner cylinder 13 moves outside the rotating outer cylinder 12. Since the rotating outer cylinder 12 and the sliding inner cylinder 13 continue to rotate, the material can be discharged, so that the material can be automatically fed and automatically discharged after baking, thereby improving the baking efficiency of the material.

[0024] Furthermore, a telescopic spring 35 is sleeved on the sliding rod 32, and the two ends of the telescopic spring 35 are fixedly connected to the L-shaped block 34 and the fixed plate 33 respectively; through the setting of the telescopic spring 35, when the sliding inner cylinder 13 is reset, the telescopic spring 35 can drive the L-shaped block 34, the sliding rod 32 and the baffle 31 to reset.

[0025] Furthermore, one end of the sliding inner cylinder 13 is fixedly connected to an L-shaped plate 111, the top of the L-shaped plate 111 is fixedly connected to a movable rod 112, the movable rod 112 is slidably connected to the rotating outer cylinder 12, and a return spring 113 is sleeved on the movable rod 112, and the two ends of the return spring 113 are respectively fixedly connected to the rotating outer cylinder 12 and the L-shaped plate 111; through the setting of the return spring 113, with the cooperation of the return spring 113, the L-shaped plate 111 and the movable rod 112, the return spring 113 can drive the L-shaped plate 111 and the sliding inner cylinder 13 to reset, thereby realizing that the sliding inner cylinder 13 enters the rotating outer cylinder 12.

[0026] Furthermore, a counterweight 114 is fixedly connected to one end of the rotating outer cylinder 12, and a discharge port 6 is fixedly connected to the bottom of the box body 1, and the discharge port 6 is located directly below the injection pipe 14; through the setting of the counterweight 114, when the driving gear 22 stops rotating, the counterweight 114 moves to the bottom of the rotating outer cylinder 12 under the action of gravity, so that the opening of the sliding inner cylinder 13 faces upward.

[0027] Furthermore, the rotating unit includes a rotating rod 2 rotatably connected to the box body 1, the rotating rod 2 and the reciprocating screw rod 16 are jointly rotatably connected with a belt transmission assembly 21, the rotating rod 2 is rotatably sleeved with a driving gear 22, the rotating outer cylinder 12 is fixedly sleeved with a fixed gear ring 23, and the driving gear 22 and the fixed gear ring 23 are meshed with each other; through the setting of the rotating unit, the reciprocating screw rod 16 rotates through the belt transmission assembly 21 to drive the rotating rod 2 to rotate, the rotating rod 2 rotates to drive the driving gear 22 to rotate, the driving gear 22 rotates to drive the fixed gear ring 23, the rotating outer cylinder 12 and the sliding inner cylinder 13 to rotate, and the rotation of the rotating outer cylinder 12 and the sliding inner cylinder 13 can drive the material to be turned over, so that the material can be evenly baked.

[0028] Furthermore, a sliding sleeve 24 is slidably connected to the rotating rod 2, one of the fixed frames 11 is sleeved on the sliding sleeve 24, and the other fixed frame 11 is rotatably sleeved on the rotating rod 2. One end of the sliding sleeve 24 is fixedly connected to three L-shaped columns 25. Three sockets are provided on the driving gear 22. One end of the three L-shaped columns 25 extends into the three sockets respectively. An L-shaped rod 26 is rotatably sleeved on the sliding sleeve 24. A mounting spring 27 is sleeved on the sliding sleeve 24. The two ends of the mounting spring 27 are respectively connected to the rotating rod 2. A fixed frame 11 and an L-shaped rod 26 are fixedly connected, and a mounting rod 28 is fixedly connected to the fixed rod 19, and one end of the mounting rod 28 is in contact with the L-shaped rod 26; through the setting of the L-shaped rod 26, during the feeding process, the connecting rod 110 moves to drive the mounting rod 28 to move, and the movement of the mounting rod 28 drives the L-shaped rod 26 to move. At the same time, the movement of the L-shaped rod 26 drives the sliding sleeve 24 and the L-shaped column 25 to move, and the L-shaped column 25 moves out of the socket on the driving gear 22, so that the driving gear 22 stops rotating.

[0029] Furthermore, the extrusion unit includes an air intake pipe 5 fixedly connected to the box body 1, one end of the air intake pipe 5 is slidably connected with a movable pipe 51, the movable pipe 51 is rotatably connected to one end of the air injection pipe 14, a valve 52 is installed on the movable pipe 51, a torsion spring 53 is sleeved on the valve 52, both ends of the torsion spring 53 are fixedly connected to the valve 52 and the movable pipe 51 respectively, one end of the air intake pipe 5 is fixedly connected with a fixed block 54, a moving rod 55 is slidably connected to the fixed block 54, an extrusion block 57 is fixedly connected to the moving rod 55, and the extrusion block 57 is in contact with the valve 52; through the setting of the extrusion unit, when the air injection pipe 14 drives the movable pipe 51 and the valve 52 to move in the direction of the feeding pipe 3, the valve 52 is moved away from the extrusion block 57, and because the torsion spring 53 is in a compressed state, the torsion spring 53 drives the valve 52 to rotate and close, so that the valve 52 is automatically closed during the feeding process of the material, thereby not causing waste of resources.

[0030] Furthermore, a fixed spring 56 is sleeved on the moving rod 55, and the two ends of the fixed spring 56 are fixedly connected to the moving rod 55 and the fixed block 54 respectively; through the setting of the fixed spring 56, after the discharge is completed, the sliding inner cylinder 13 is reset, so that the fixed spring 56 can drive the moving rod 55 to reset.

[0031] Furthermore, the pushing unit includes a rotating shaft 4 rotatably connected to the sliding inner cylinder 13, a spiral blade 41 is fixedly sleeved on the rotating shaft 4, one end of the rotating shaft 4 is slidably connected to the sliding shaft 42, one end of the sliding shaft 42 is fixedly connected to a rotating wheel 44, a connecting spring 43 is sleeved on the sliding shaft 42, and the two ends of the connecting spring 43 are respectively fixedly connected to the rotating shaft 4 and the rotating wheel 44, and a driving wheel 45 is fixedly sleeved on the rotating rod 2, and the rotating wheel 44 contacts the driving wheel 45 when it moves axially along the sliding shaft 42; through the setting of the pushing unit, in the process of the feeding pipe 3 opening the feeding, the rotating wheel 44 can contact the driving wheel 45, so that the driving wheel 45 drives the rotating wheel 44 to rotate, and the rotation of the rotating wheel 44 drives the rotating shaft 4 and the spiral blade 41 to rotate, and the rotation of the spiral blade 41 can push the material entering the sliding inner cylinder 13 to the bottom of the injection pipe 14, so that the material can be concentrated at one end of the sliding inner cylinder 13, thereby facilitating the discharge.

[0032] Specific implementation steps: hot air is sprayed into the sliding inner cylinder 13 through the air inlet pipe 5 and the movable pipe 51 from the jet pipe 14, the motor 15 drives the reciprocating screw 16 to rotate, the reciprocating screw 16 rotates through the belt transmission assembly 21 to drive the rotating rod 2 to rotate, the rotating rod 2 rotates to drive the sliding sleeve 24 and the L-shaped column 25 to rotate, the L-shaped column 25 rotates to drive the driving gear 22 to rotate, the driving gear 22 rotates to drive the fixed gear ring 23, the rotating outer cylinder 12 and the sliding inner cylinder 13 to rotate, the rotating outer cylinder 12 and the sliding inner cylinder 13 can drive the material to be turned over, so that the material can be evenly baked, the reciprocating screw 16 rotates to drive the reciprocating shaft sleeve 18 to reciprocate, when the reciprocating shaft sleeve 18 moves toward the direction of the feed pipe 3, The movement of the multiple shaft sleeve 18 drives the fixed rod 19 to move, the movement of the fixed rod 19 drives the connecting rod 110 to move, the movement of the connecting rod 110 drives the jet tube 14 and the sliding inner cylinder 13 to move, so that the sliding inner cylinder 13 moves out of the rotating outer cylinder 12, the movement of the sliding inner cylinder 13 drives the L-shaped plate 111 and the movable rod 112 to move, so that the movable rod 112 enters the rotating outer cylinder 12, the movement of the L-shaped plate 111 drives the return spring 113 to compress and elastically deform, the movement of the connecting rod 110 drives the installation rod 28 to move, the movement of the installation rod 28 drives the L-shaped rod 26 to move, the movement of the L-shaped rod 26 drives the installation spring 27 to stretch and elastically deform, and at the same time, the movement of the L-shaped rod 26 drives the sliding sleeve 24 and the L-shaped column 25 to move, and the L-shaped column 25 moves from the plug on the drive gear 22. The hole is moved out, so that the driving gear 22 stops rotating. The counterweight block 114 moves to the bottom of the rotating outer cylinder 12 under the action of gravity, so that the opening of the sliding inner cylinder 13 faces upward. When the sliding inner cylinder 13 moves and contacts with the L-shaped block 34, the L-shaped block 34 is squeezed to drive the sliding rod 32 and the baffle 31 to move, so that the feeding pipe 3 is opened, so that the material in the material box 36 falls into the sliding inner cylinder 13 through the feeding pipe 3. The movement of the L-shaped block 34 drives the telescopic spring 35 to stretch and elastically deform. When the motor 15 drives the reciprocating shaft sleeve 18 and the fixed rod 19 to move toward the direction of the intake pipe 5 through the reciprocating screw rod 16, the reset spring 113 drives the L-shaped plate 111 and the sliding inner cylinder 13 to reset. At the same time, the telescopic spring 35 drives the L-shaped plate 111, the sliding rod 32 and the baffle 31 is reset, so that the baffle 31 closes the feed pipe 3, and the installation spring 27 drives the sliding sleeve 24 and the L-shaped column 25 to reset, so that the L-shaped column 25 enters the insertion hole, and when the reciprocating sleeve 18 moves to contact with the connecting rod 110, the connecting rod 110 is squeezed to drive the injection pipe 14 and the sliding inner cylinder 13 to move toward the direction of the motor 15, so that the sliding inner cylinder 13 moves to the outside of the rotating outer cylinder 12. Since the rotating outer cylinder 12 and the sliding inner cylinder 13 continue to rotate, the material can be discharged, so that the material can be automatically fed, and the material can be automatically discharged after baking is completed, thereby improving the baking efficiency of the material. In the process of opening the feed pipe 3 to feed, the rotating wheel 44 can contact the driving wheel 45, so that the driving wheel 45 drives the rotating wheel 44 to rotate.The rotation of the rotating wheel 44 drives the rotating shaft 4 and the spiral blade 41 to rotate. The rotation of the spiral blade 41 can push the material entering the sliding inner cylinder 13 to the bottom of the jet pipe 14, so that the material can be concentrated at one end of the sliding inner cylinder 13, so as to facilitate the discharge. When the jet pipe 14 drives the movable pipe 51 and the valve 52 to move in the direction of the feed pipe 3, the valve 52 is away from the extrusion block 57. Since the torsion spring 53 is in a compressed state, the torsion spring 53 drives the valve 52 to rotate and close. The jet pipe 14 drives the movable pipe 51 to enter the air inlet pipe, and the connecting rod 110 drives the moving rod 55 and the extrusion block 57 to move. The moving rod 55 drives the fixed spring 56 to stretch and undergo elastic deformation, so that the valve 52 is automatically closed during the material feeding process, and hot air will not be sprayed, thereby not causing waste of resources.

[0033] The above description enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A high-efficiency baking device for carbon materials, comprising a box (1), characterized in that: The inner wall of the box body (1) is fixedly connected to two fixing frames (11), a rotating outer cylinder (12) is rotatably connected to the two fixing frames (11), a sliding inner cylinder (13) is slidably connected to the rotating outer cylinder (12), and further comprises: A baking mechanism, the baking mechanism being located on the box body (1); The baking mechanism comprises an automatic feeding and discharging unit, a rotating unit, a pushing unit and an extruding unit. The automatic feeding and discharging unit comprises a motor (15) fixedly connected to the inner wall of the box body (1). The output end of the motor (15) is connected to a reciprocating screw rod (16) via a coupling. A reciprocating shaft sleeve (18) is adapted to be mounted on the reciprocating screw rod (16). The inner wall of the box body (1) is fixedly connected to a fixed rail (17). The reciprocating shaft sleeve (18) is slidably connected to the fixed rail (17). The bottom end of the reciprocating shaft sleeve (18) is fixedly connected to a fixed rod (19). The sliding inner cylinder (13) is fixedly connected to an air injection pipe (19). 14), one end of the injection pipe (14) is rotatably connected to a connecting rod (110), the connecting rod (110) is slidably connected to the fixed rod (19), a feed pipe (3) is fixedly connected to the box body (1), a baffle (31) is slidably connected to the feed pipe (3), one end of the baffle (31) is fixedly connected to a sliding rod (32), one end of the sliding rod (32) is fixedly connected to an L-shaped block (34), the feed pipe (3) is fixedly connected to a fixed plate (33), the sliding rod (32) is slidably connected to the fixed plate (33), and the top end of the feed pipe (3) is fixedly connected to a material box (36).

2. The high-efficiency baking device for carbon materials according to claim 1, characterized in that: A telescopic spring (35) is sleeved on the sliding rod (32), and two ends of the telescopic spring (35) are respectively fixedly connected to the L-shaped block (34) and the fixing plate (33).

3. A high-efficiency baking device for carbon materials according to claim 2, characterized in that: One end of the sliding inner cylinder (13) is fixedly connected to an L-shaped plate (111), the top end of the L-shaped plate (111) is fixedly connected to a movable rod (112), the movable rod (112) is slidably connected to the rotating outer cylinder (12), a return spring (113) is sleeved on the movable rod (112), and two ends of the return spring (113) are respectively fixedly connected to the rotating outer cylinder (12) and the L-shaped plate (111).

4. The high-efficiency baking device for carbon materials according to claim 3, characterized in that: A counterweight block (114) is fixedly connected to one end of the rotating outer cylinder (12), and a discharge port (6) is fixedly connected to the bottom of the box body (1), wherein the discharge port (6) is located directly below the air injection pipe (14).

5. The high-efficiency baking device for carbon materials according to claim 1, characterized in that: The rotating unit comprises a rotating rod (2) rotatably connected to the housing (1); a belt transmission assembly (21) is rotatably connected to the rotating rod (2) and the reciprocating screw rod (16); a driving gear (22) is rotatably sleeved on the rotating rod (2); a fixed gear ring (23) is fixedly sleeved on the rotating outer cylinder (12); and the driving gear (22) and the fixed gear ring (23) are meshed.

6. A high-efficiency baking device for carbon materials according to claim 5, characterized in that: A sliding sleeve (24) is slidably connected to the rotating rod (2), one of the fixed frames (11) is sleeved on the sliding sleeve (24), and the other fixed frame (11) is rotatably sleeved on the rotating rod (2), one end of the sliding sleeve (24) is fixedly connected to three L-shaped columns (25), the driving gear (22) is provided with three insertion holes, one end of the three L-shaped columns (25) respectively extends into the three insertion holes, an L-shaped rod (26) is rotatably sleeved on the sliding sleeve (24), a mounting spring (27) is sleeved on the sliding sleeve (24), two ends of the mounting spring (27) are respectively fixedly connected to one of the fixed frames (11) and the L-shaped rod (26), and a mounting rod (28) is fixedly connected to the fixed rod (19), one end of the mounting rod (28) is in contact with the L-shaped rod (26).

7. A high-efficiency baking device for carbon materials according to claim 6, characterized in that: The extrusion unit comprises an air intake pipe (5) fixedly connected to the box body (1); one end of the air intake pipe (5) is slidably connected to a movable pipe (51); the movable pipe (51) is rotatably connected to one end of the air injection pipe (14); a valve (52) is mounted on the movable pipe (51); a torsion spring (53) is sleeved on the valve (52); two ends of the torsion spring (53) are respectively fixedly connected to the valve (52) and the movable pipe (51); one end of the air intake pipe (5) is fixedly connected to a fixed block (54); a moving rod (55) is slidably connected to the fixed block (54); a squeezing block (57) is fixedly connected to the moving rod (55); the squeezing block (57) is in contact with the valve (52).

8. A high-efficiency baking device for carbon materials according to claim 7, characterized in that: A fixing spring (56) is sleeved on the moving rod (55), and two ends of the fixing spring (56) are fixedly connected to the moving rod (55) and the fixing block (54) respectively.

9. A high-efficiency baking device for carbon materials according to claim 7, characterized in that: The pusher unit comprises a rotating shaft (4) rotatably connected to the sliding inner cylinder (13), a spiral blade (41) being fixedly sleeved on the rotating shaft (4), a sliding shaft (42) being slidably connected to one end of the rotating shaft (4), a rotating wheel (44) being fixedly connected to one end of the sliding shaft (42), a connecting spring (43) being sleeved on the sliding shaft (42), two ends of the connecting spring (43) being respectively fixedly connected to the rotating shaft (4) and the rotating wheel (44), a driving wheel (45) being fixedly sleeved on the rotating rod (2), and the rotating wheel (44) contacts the driving wheel (45) when moving axially along the sliding shaft (42).

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