Extruded sheet heating and rotating cotton gin

Abstract

The invention relates to the technical field of extruded sheet processing, and discloses an extruded sheet heating and rotating cotton gin which comprises a supporting frame, a feeding box is fixed to the right end of the supporting frame, a plurality of extruded sheets are stacked and stored in the feeding box, and a first inlet and outlet is formed in the bottom of the feeding box and used for allowing the extruded sheets to enter and exit. An automatic pushing mechanism facing the feeding box is installed on the supporting frame, a heating mechanism is installed on the supporting frame on the left side of the supporting frame, a rotary embossing mechanism is installed on the supporting frame on the left side of the heating mechanism, a transfer table is fixed to the supporting frame on the left side of the rotary embossing mechanism, and an automatic stacking mechanism is installed on the supporting frame above the transfer table; and a material receiving box is placed on the ground on one side of the automatic stacking mechanism. According to the invention, the extruded sheet is firstly heated and softened and then is embossed, so that the embossing effect is better; and feeding and discharging stacking are automatically carried out, manpower is saved, and the working efficiency is higher.

Description

Technical Field

[0001] The invention relates to the technical field of extruded plate processing, in particular to an extruded plate heating and rotating ginning machine. Background Art

[0002] Extruded board, full name extruded polystyrene foam board, also known as XPS board. It is a board with a continuous and uniform surface and a closed-cell honeycomb structure made by extruding polystyrene resin and other additives. This material has the characteristics of high compression resistance, light weight, non-absorbent, airtight, wear-resistant and degradation-resistant. It is also light in texture, easy to use, will not mold, and has good corrosion resistance.

[0003] According to customer needs, patterns are often engraved on the surface of extruded boards when they are produced. At present, embossing patterns on the surface of extruded boards is mostly done with ginning machines. However, the existing ginning machines gin the extruded boards at room temperature when in use. The surface of the extruded boards is relatively hard at room temperature, and the pattern forming effect is poor. Moreover, the existing ginning machines require people to manually put the materials into the ginning machines one by one when in use, and after the ginning is completed, people need to manually collect and stack them, which is troublesome. Therefore, in view of the above situation, it is urgent to develop a ginning machine that heats and softens the extruded boards before ginning them, which has better ginning effects, automatically loads and unloads materials, saves manpower, and has higher work efficiency. Extruded board heating and rotating ginning machines can overcome the shortcomings in current practical applications and meet current needs. Summary of the invention

[0004] The object of the present invention is to provide an extruded plate heating and rotating ginning machine to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A heating and rotating ginning machine for extruded plates comprises a support frame, a feeding box, an automatic material pushing mechanism, a heating mechanism, a rotating ginning mechanism, an automatic stacking mechanism, a material receiving box and an extruded plate, wherein a feeding box is fixed at the right end of the support frame, a plurality of extruded plates are stacked and stored in the feeding box, a first entrance and exit is arranged at the bottom of the feeding box, the first entrance and exit is used for the extruded plates to enter and exit, an automatic material pushing mechanism facing the feeding box is installed on the support frame, a heating mechanism is installed on the left side of the support frame, a rotating ginning mechanism is installed on the left side of the heating mechanism, a transfer table is fixed on the left side of the rotating ginning mechanism, and a transfer table is arranged above the transfer table. An automatic stacking mechanism is installed on the support frame, and a material receiving box is placed on the ground on one side of the automatic stacking mechanism. The automatic pushing mechanism includes: a first motor, a lead screw, a threaded sleeve, a transfer rod and a pushing plate. The first motor is fixedly installed on the support frame, and the lead screw is rotatably connected to the support frame. The output shaft of the first motor is fixed to the lead screw, and a threaded sleeve is installed on the lead screw, and the threaded sleeve is fixed to the pushing plate through the transfer rod. The heating mechanism includes: an outer chassis, a second entrance and exit and an electric heater. The outer chassis is fixedly installed on the support frame, and a second entrance and exit is provided on the outer chassis. An electric heater is installed at both upper and lower ends inside the outer chassis. When in use, first stack multiple extruded plates that need to be embossed into a loading box, and then push the extruded plate at the lowest end of the loading box into the heating mechanism for heating through the automatic pushing mechanism. After heating, the automatic pushing mechanism continues to push the extruded plate forward so that the front end of the extruded plate enters the rotating embossing mechanism. The rotating embossing mechanism rotates to emboss the extruded plate and drives the extruded plate forward. After embossing is completed, the extruded plate is transported to the transfer table, and then moved to the receiving box by the automatic stacking mechanism.

[0007] Preferably, the push plate is directly opposite to the first entrance and exit.

[0008] Preferably, a slider is fixed to the lower side of the threaded sleeve, a linear slide rail is arranged on the lower side of the slider, the slider is slidably connected to the linear slide rail, and the linear slide rail is fixedly mounted on the support frame.

[0009] Preferably, the rotating embossing mechanism comprises: an active embossing roller, a driven embossing roller, a first gear and a second motor, the active embossing roller and the driven embossing roller are both rotatably connected to the support frame, the active embossing roller is located above the driven embossing roller, the active embossing roller and the driven embossing roller are both fixedly mounted with a first gear, the two first gears are meshed with each other, the second motor is fixedly mounted on the support frame, the output shaft of the second motor is fixedly connected to the active embossing roller, and the active embossing roller and the driven embossing roller are both provided with patterns. When in use, the active embossing roller and the driven embossing roller are driven to rotate by the second motor, and the extruded plate is embossed by the active embossing roller and the driven embossing roller, and at the same time, the active embossing roller and the driven embossing roller are driven to rotate and drive the extruded plate to move forward to the transfer table.

[0010] Preferably: the automatic stacking mechanism comprises: a rotating plate, an electric telescopic rod, a lifting plate, a vacuum suction cup, a vacuum pump, a connecting pipe and a rotating drive mechanism, two electric telescopic rods are fixedly installed on the lower side of the rotating plate, the telescopic ends of the electric telescopic rods are fixed to the lifting plate, two vacuum suction cups are fixedly installed on the lower side of the lifting plate, a vacuum pump is fixedly installed on the upper side of the lifting plate, the vacuum pump is connected to the two vacuum suction cups through a connecting pipe, and a rotating drive mechanism for driving the rotating plate to rotate is installed on the support frame.

[0011] Preferably: the rotary drive mechanism comprises: a third motor, a second gear, a third gear and a support shaft, the third motor is fixedly mounted on the support frame, the output shaft of the third motor is fixedly mounted with a second gear, one side of the second gear is provided with a third gear meshing with the third gear, the third gear is fixedly mounted on the support shaft, the bottom of the support shaft is rotatably connected to the support frame, and the upper end of the support shaft is fixed to the rotating plate. When in use, the lifting plate and the vacuum suction cup are first driven downward by the electric telescopic rod, so that the vacuum suction cup is attached to the extruded plate, and then the vacuum suction cup is pumped to vacuum by the vacuum pump, so that the vacuum suction cup sucks the extruded plate, and then the second gear, the third gear and the support shaft are driven to rotate by the third motor, the rotating plate is driven to rotate by the rotation of the support shaft, and the electric telescopic rod, the lifting plate and the vacuum suction cup are driven to rotate by the rotation of the rotating plate, so that the extruded plate is moved to the top of the receiving box, and then the vacuum suction cup is inflated into the vacuum suction cup, so that the vacuum suction cup puts down the extruded plate, and the extruded plate falls into the receiving box and is collected.

[0012] Preferably, a PLC controller is fixedly mounted on the support frame, and the model of the PLC controller is SIMATIC S7-400 PLC.

[0013] Preferably, the first motor, the electric heater, the second motor, the electric telescopic rod and the vacuum pump are all electrically connected to the PLC controller via wires.

[0014] Preferably: the lower ends of the first entrance and the second entrance are at the same height, the upper end of the driven embossing roller is at the same height as the lower end of the second entrance, and the top surface of the transfer table is at the same height as the lower end of the second entrance.

[0015] The beneficial effects of the present invention are as follows: when the extruded plate heating and rotating embossing machine is used, a plurality of extruded plates that need to be embossed are first stacked in a loading box, and then the first motor drives the lead screw to rotate, the lead screw rotation drives the threaded sleeve to move, the threaded sleeve movement drives the transfer rod and the push plate to move, the push plate pushes the extruded plate at the bottom end of the loading box to enter the heating mechanism, the upper and lower surfaces of the extruded plate are heated and softened at the same time by two electric heaters, after heating, the automatic push mechanism continues to push the extruded plate forward so that the front end of the extruded plate enters between the active embossing roller and the driven embossing roller, the active embossing roller and the driven embossing roller are driven to rotate by the second motor, the extruded plate is embossed by the active embossing roller and the driven embossing roller, and at the same time, the active embossing roller The roller and the driven embossing roller rotate to drive the extruded plate forward to the transfer table, and then the electric telescopic rod drives the lifting plate and the vacuum suction cup to move downward, so that the vacuum suction cup is attached to the extruded plate, and then the vacuum suction cup is evacuated to vacuum by the vacuum pump, so that the vacuum suction cup sucks the extruded plate, and then the second gear, the third gear and the support shaft are driven to rotate by the third motor, and the rotating plate is driven to rotate by the rotation of the support shaft, and the electric telescopic rod, the lifting plate and the vacuum suction cup are driven to rotate by the rotation of the rotating plate, so that the extruded plate is moved to the top of the material receiving box, and then the vacuum suction cup is inflated into the vacuum suction cup, so that the vacuum suction cup puts down the extruded plate, and the extruded plate falls into the material receiving box and is collected, and finally, the automatic pushing mechanism returns to its position and pushes the next extruded plate in the loading box, and so on. In summary, the present invention first heats and softens the extruded plate and then embosses it, so that the embossing effect is better; the loading and unloading are automatically stacked, which saves manpower and has higher work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0017] Figure 2 The use status of the present invention is shown in FIG. Figure 1 .

[0018] Figure 3 The use status of the present invention is shown in FIG. Figure 2 .

[0019] Figure 4 The use status of the present invention is shown in FIG. Figure 3 .

[0020] Figure 5 It is an internal cross-sectional view of the loading box in the present invention.

[0021] Figure 6 Partial structural schematic diagram of the present invention Figure 1 .

[0022] Figure 7 Partial structural schematic diagram of the present invention Figure 2 .

[0023] Figure 8 Internal sectional view of the present invention Figure 7 .

[0024] Fig. 9 Partial structural schematic diagram of the present invention Figure 3 .

[0025] Fig.10 Partial structural schematic diagram of the present invention Figure 4 .

[0026] Legend description:

[0027] 1. Support frame; 101. Transfer table; 2. Loading box; 201. First entrance and exit; 3. Automatic feeding mechanism; 301. First motor; 302. Lead screw; 303. Threaded sleeve; 3031. Slide block; 3032. Linear slide rail; 304. Connecting rod; 305. Pushing plate; 4. Heating mechanism; 401. Outer chassis; 402. Second entrance and exit; 403. Electric heater; 5. Rotating embossing mechanism; 501. Active embossing roller; 502. Driven embossing roller; 503. First gear; 504. Second motor; 6. Automatic stacking mechanism; 601. Rotating plate; 602. Electric telescopic rod; 603. Lifting plate; 604. Vacuum chuck; 605. Vacuum pump; 606. Connecting pipe; 607. Rotating drive mechanism; 6071. Third motor; 6072. Second gear; 6073. Third gear; 6074. Support shaft; 7. Receiving box; 8. PLC controller; 9. Extruded plastic board. Specific embodiments

[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0029] The following gives specific embodiments.

[0030] See Figures 1 to 10In an embodiment of the present invention, an extruded plate heating and rotating ginning machine comprises a support frame 1, a loading box 2, an automatic material pushing mechanism 3, a heating mechanism 4, a rotating ginning mechanism 5, an automatic stacking mechanism 6, a material receiving box 7 and an extruded plate 9. A loading box 2 is fixed to the right end of the support frame 1. A plurality of extruded plates 9 are stacked and stored in the loading box 2. A first entrance and exit 201 is provided at the bottom of the loading box 2. The first entrance and exit 201 is used for the extruded plates 9 to enter and exit. An automatic material pushing mechanism 3 facing the loading box 2 is installed on the support frame 1. A heating mechanism 4 is installed on the left side of the support frame 1. A rotating ginning mechanism 5 is installed on the left side of the heating mechanism 4. A transfer table 101 is fixed to the left side of the rotating ginning mechanism 5 on the support frame 1. The transfer table 101 is located above the support frame 1. An automatic stacking mechanism 6 is installed on it, and a material receiving box 7 is placed on the ground on one side of the automatic stacking mechanism 6. When in use, a plurality of extruded plates 9 that need to be embossed are first stacked into the loading box 2, and then the extruded plate 9 at the lowest end of the loading box 2 is pushed into the heating mechanism 4 for heating through the automatic pushing mechanism 3. After heating, the automatic pushing mechanism 3 continues to push the extruded plate 9 forward, so that the front end of the extruded plate 9 enters the rotating embossing mechanism 5, and the rotating embossing mechanism 5 rotates to emboss the extruded plate 9 and drives the extruded plate 9 to move forward. After the embossing is completed, the extruded plate 9 is transported to the transfer table 101, and then the extruded plate 9 is moved to the material receiving box 7 through the automatic stacking mechanism 6, and then the automatic pushing mechanism 3 returns to its position and pushes the next extruded plate 9 in the loading box 2, and so on.

[0031] The automatic push mechanism 3 includes: a first motor 301, a lead screw 302, a threaded sleeve 303, a transfer rod 304 and a push plate 305. The first motor 301 is fixedly mounted on the support frame 1, the lead screw 302 is rotatably connected to the support frame 1, the output shaft of the first motor 301 is fixed to the lead screw 302, a threaded sleeve 303 is mounted on the lead screw 302, the threaded sleeve 303 is fixed to the push plate 305 through the transfer rod 304, the push plate 305 is facing the first entrance 201, a slider 3031 is fixed to the lower side of the threaded sleeve 303, and a slider 3031 is arranged on the lower side of the slider There is a linear slide rail 3032, a slider 3031 is slidably connected to the linear slide rail 3032, and the linear slide rail 3032 is fixedly installed on the support frame 1. The movement of the threaded sleeve 303 is restricted by the slider 3031 and the linear slide rail 3032 so that it cannot rotate but can only move in a linear direction. When in use, the first motor 301 drives the screw 302 to rotate, and the screw sleeve 303 is driven to move by the rotation of the screw 302. The movement of the threaded sleeve 303 drives the transfer rod 304 and the push plate 305 to move, and the push plate 305 pushes the extruded plate 9 at the bottom end of the loading box 2.

[0032] The heating mechanism 4 includes: an outer case 401, a second entrance and exit 402 and an electric heater 403. The outer case 401 is fixedly mounted on the support frame 1. The second entrance and exit 402 is provided on the outer case 401. An electric heater 403 is installed at both upper and lower ends of the inner part of the outer case 401. When in use, the upper and lower surfaces of the extruded plate 9 are heated and softened at the same time by the two electric heaters 403.

[0033] The rotating embossing mechanism 5 includes: an active embossing roller 501, a driven embossing roller 502, a first gear 503 and a second motor 504. The active embossing roller 501 and the driven embossing roller 502 are both rotatably connected to the support frame 1. The active embossing roller 501 is located above the driven embossing roller 502. The active embossing roller 501 and the driven embossing roller 502 are both fixedly mounted with a first gear 503. The two first gears 503 are meshed with each other. The second motor 504 is fixedly mounted on the support frame 1. The output shaft of the second motor 504 is fixedly connected to the active embossing roller 501, and the active embossing roller 501 and the driven embossing roller 502 are both provided with patterns. When in use, the active embossing roller 501 and the driven embossing roller 502 are driven to rotate by the second motor 504, and the extruded plate 9 is embossed by the active embossing roller 501 and the driven embossing roller 502. At the same time, the extruded plate 9 is driven to move forward to the transfer table 101 by the rotation of the active embossing roller 501 and the driven embossing roller 502.

[0034] The automatic stacking mechanism 6 includes: a rotating plate 601, an electric telescopic rod 602, a lifting plate 603, a vacuum suction cup 604, a vacuum pump 605, a connecting pipe 606 and a rotating drive mechanism 607. Two electric telescopic rods 602 are fixedly installed on the lower side of the rotating plate 601. The telescopic ends of the electric telescopic rods 602 are fixed to the lifting plate 603. Two vacuum suction cups 604 are fixedly installed on the lower side of the lifting plate 603. A vacuum pump 605 is fixedly installed on the upper side of the lifting plate 603. The vacuum pump 605 is connected to the connecting pipe 606. The pipe 606 is connected to the two vacuum suction cups 604. A rotation drive mechanism 607 for driving the rotating plate 601 to rotate is installed on the support frame 1. The rotation drive mechanism 607 includes: a third motor 6071, a second gear 6072, a third gear 6073 and a support shaft 6074. The third motor 6071 is fixedly installed on the support frame 1. The second gear 6072 is fixedly installed on the output shaft of the third motor 6071. A third gear 6073 meshing with the second gear 6072 is provided on one side of the second gear 6072. 73, the third gear 6073 is fixedly mounted on the support shaft 6074, the bottom of the support shaft 6074 is rotatably connected to the support frame 1, and the upper end of the support shaft 6074 is fixed to the rotating plate 601. When in use, the lifting plate 603 and the vacuum suction cup 604 are first driven downward by the electric telescopic rod 602, so that the vacuum suction cup 604 is attached to the extruded plate 9, and then the vacuum suction cup 604 is evacuated to a vacuum by the vacuum pump 605, so that the vacuum suction cup 604 sucks the extruded plate 9, and then the third electric The machine 6071 drives the second gear 6072, the third gear 6073 and the support shaft 6074 to rotate, and the rotation of the support shaft 6074 drives the rotating plate 601 to rotate, and the rotation of the rotating plate 601 drives the electric telescopic rod 602, the lifting plate 603, and the vacuum suction cup 604 to rotate, so that the extruded board 9 is moved to the top of the material receiving box 7, and then the vacuum suction cup 604 inflates the vacuum suction cup 604, so that the vacuum suction cup 604 puts down the extruded board 9, and the extruded board 9 falls into the material receiving box 7 and is collected.

[0035] A PLC controller 8 is fixedly installed on the support frame 1. The model of the PLC controller 8 is SIMATIC S7-400PLC. The first motor 301, the electric heater 403, the second motor 504, the electric telescopic rod 602 and the vacuum pump 605 are all electrically connected to the PLC controller 8 through wires (not shown) for control and use. The first motor 301, the electric heater 403, the second motor 504, the electric telescopic rod 602, the vacuum pump 605 and the PLC controller 8 are all powered by an external power system.

[0036] The lower ends of the first entrance 201 and the second entrance 402 have the same height, the upper end of the driven embossing roller 502 has the same height as the lower end of the second entrance 402, and the top surface of the turntable 101 has the same height as the lower end of the second entrance 402, so that the height of the extruded plate 9 remains unchanged during the movement.

[0037] Working principle: When the extruded plate heating and rotating ginning machine is used, a plurality of extruded plates 9 to be embossed are first stacked into the loading box 2, and then the first motor 301 drives the lead screw 302 to rotate, and the threaded sleeve 303 is driven to move by the rotation of the lead screw 302, and the transfer rod 304 and the push plate 305 are driven to move by the movement of the threaded sleeve 303, and the extruded plate 9 at the bottom of the loading box 2 is pushed by the push plate 305 to enter the heating mechanism 4, and the two electric heaters 403 are used to heat the extruded plate 9. At the same time, the upper and lower surfaces of the extruded plate 9 are heated and softened. After heating, the automatic pushing mechanism 3 continues to push the extruded plate 9 forward, so that the front end of the extruded plate 9 enters between the active embossing roller 501 and the driven embossing roller 502, and the active embossing roller 501 and the driven embossing roller 502 are driven to rotate by the second motor 504, and the extruded plate 9 is embossed by the active embossing roller 501 and the driven embossing roller 502. At the same time, the active embossing roller 501 and the driven embossing roller 502 rotate the belt The extruded plate 9 is moved forward to the transfer table 101, and then the lifting plate 603 and the vacuum suction cup 604 are driven downward by the electric telescopic rod 602, so that the vacuum suction cup 604 is attached to the extruded plate 9, and then the vacuum suction cup 604 is evacuated to a vacuum by the vacuum pump 605, so that the vacuum suction cup 604 sucks the extruded plate 9, and then the second gear 6072, the third gear 6073 and the support shaft 6074 are driven to rotate by the third motor 6071, and the support shaft 6074 is driven to rotate by the third motor 6071. 074 rotates and drives the rotating plate 601 to rotate, and the rotating plate 601 rotates and drives the electric telescopic rod 602, the lifting plate 603, and the vacuum suction cup 604 to rotate, so that the extruded plate 9 is moved to the top of the material receiving box 7, and then the vacuum suction cup 604 inflates the vacuum suction cup 604, so that the vacuum suction cup 604 puts down the extruded plate 9, and the extruded plate 9 falls into the material receiving box 7 and is collected, and finally, the automatic pushing mechanism 3 returns to its position and pushes the next extruded plate 9 in the loading box 2, and so on.

[0038] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An extruded plate heating and rotating ginning machine, characterized in that: The invention comprises a support frame (1), a loading box (2), an automatic material pushing mechanism (3), a heating mechanism (4), a rotating embossing mechanism (5), an automatic stacking mechanism (6), a material receiving box (7) and an extruded plate (9), wherein the right end of the support frame (1) is fixed with a loading box (2), a plurality of extruded plates (9) are stacked and stored in the loading box (2), a first entrance (201) is arranged at the bottom of the loading box (2), and the first entrance (201) is used for the extruded plates (9) to enter and exit, and the support frame (1) is provided with an automatic material pushing mechanism (3) facing the material loading box (2); a heating mechanism (4) is provided on the left side of the support frame (1); a rotating cotton embossing mechanism (5) is provided on the left side of the heating mechanism (4) on the support frame (1); a transfer table (101) is fixed on the left side of the rotating cotton embossing mechanism (5) on the support frame (1); an automatic stacking mechanism (6) is provided on the support frame (1) above the transfer table (101); the automatic stacking mechanism A material receiving box (7) is placed on the ground at one side of (6), and the automatic material pushing mechanism (3) comprises: a first motor (301), a lead screw (302), a threaded sleeve (303), a transfer rod (304) and a material pushing plate (305), wherein the first motor (301) is fixedly mounted on the support frame (1), the lead screw (302) is rotatably connected to the support frame (1), the output shaft of the first motor (301) is fixed to the lead screw (302), and the lead screw (302) is mounted with The threaded sleeve (303) is fixed to the push plate (305) via a transfer rod (304); the heating mechanism (4) comprises: an outer case (401), a second inlet and outlet (402) and an electric heater (403); the outer case (401) is fixedly mounted on the support frame (1); the outer case (401) is provided with a second inlet and outlet (402); and an electric heater (403) is installed at both upper and lower ends of the inner part of the outer case (401).

2. The extruded sheet heating and rotating ginning machine according to claim 1, characterized in that: The push plate (305) is directly opposite to the first entrance (201).

3. The extruded sheet heating and rotating ginning machine according to claim 1, characterized in that: A slider (3031) is fixed to the lower side of the threaded sleeve (303), a linear slide rail (3032) is arranged on the lower side of the slider (3031), the slider (3031) is slidably connected to the linear slide rail (3032), and the linear slide rail (3032) is fixedly mounted on the support frame (1).

4. The extruded sheet heating and rotating ginning machine according to claim 1, characterized in that: The rotating embossing mechanism (5) comprises: an active embossing roller (501), a driven embossing roller (502), a first gear (503) and a second motor (504); the active embossing roller (501) and the driven embossing roller (502) are both rotatably connected to a support frame (1); the active embossing roller (501) is located above the driven embossing roller (502); the active embossing roller (501) and the driven embossing roller (502) are both fixedly mounted with a first gear (503); the two first gears (503) are meshed with each other; the second motor (504) is fixedly mounted on the support frame (1); the output shaft of the second motor (504) is fixedly connected to the active embossing roller (501); and the active embossing roller (501) and the driven embossing roller (502) are both provided with patterns.

5. The extruded sheet heating and rotating ginning machine according to claim 4, characterized in that: The automatic stacking mechanism (6) comprises: a rotating plate (601), an electric telescopic rod (602), a lifting plate (603), a vacuum suction cup (604), a vacuum pump (605), a connecting pipe (606) and a rotating drive mechanism (607); two electric telescopic rods (602) are fixedly mounted on the lower side of the rotating plate (601); the telescopic ends of the electric telescopic rods (602) are fixed to the lifting plate (603); two vacuum suction cups (604) are fixedly mounted on the lower side of the lifting plate (603); a vacuum pump (605) is fixedly mounted on the upper side of the lifting plate (603); the vacuum pump (605) is connected to the two vacuum suction cups (604) via a connecting pipe (606); and a rotating drive mechanism (607) for driving the rotating plate (601) to rotate is mounted on the support frame (1).

6. The extruded sheet heating and rotating ginning machine according to claim 5, characterized in that: The rotary drive mechanism (607) comprises: a third motor (6071), a second gear (6072), a third gear (6073) and a support shaft (6074); the third motor (6071) is fixedly mounted on the support frame (1); the second gear (6072) is fixedly mounted on the output shaft of the third motor (6071); a third gear (6073) meshing with the second gear (6072) is provided on one side of the second gear (6072); the third gear (6073) is fixedly mounted on the support shaft (6074); the bottom of the support shaft (6074) is rotatably connected to the support frame (1); and the upper end of the support shaft (6074) is fixed to the rotating plate (601).

7. The extruded sheet heating and rotating ginning machine according to claim 6, characterized in that: A PLC controller (8) is fixedly mounted on the support frame (1), and the model of the PLC controller (8) is SIMATIC S7-400 PLC.

8. The extruded sheet heating and rotating ginning machine according to claim 7, characterized in that: The first motor (301), the electric heater (403), the second motor (504), the electric telescopic rod (602) and the vacuum pump (605) are all electrically connected to the PLC controller (8) via wires.

9. The extruded sheet heating and rotating ginning machine according to claim 8, characterized in that: The lower ends of the first entrance and exit (201) and the second entrance and exit (402) are at the same height, the upper end of the driven embossing roller (502) is at the same height as the lower end of the second entrance and exit (402), and the top surface of the transfer table (101) is at the same height as the lower end of the second entrance and exit (402).

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