Automatic cutting method and cutting machine for medicine packing materials

Abstract

The invention discloses an automatic cutting method and cutting machine for medicine packing materials. The cutting machine is characterized by comprising a machine frame, an automatic feeding device movably installed on the machine frame, a pressing device installed on the machine frame, an automatic discharging conveyor installed at the bottom of the machine frame and a cutter device installed on the machine frame in a reciprocating motion mode and used for cutting medicine packing materials. The automatic feeding device comprises a platform, a supporting frame, a rotatable grabbing mechanism and a driving mechanism, wherein the grabbing mechanism is installed on the supporting frame and adjusts the opening degree according to the size of the medicine packing materials, and the driving mechanism is installed on the supporting frame and drives the grabbing mechanism to move towards the material pressing device on the rack. The automatic feeding device is used for replacing manual work to automatically clamp the medicine packing materials to the pressing device and the cutter device, the pressing device downwards presses the medicine packing materials, meanwhile, the cutter device moves in a reciprocating mode to automatically cut the medicine packing materials, the cut medicine materials fall onto the automatic discharging conveyor to be conveyed, and therefore automatic cutting is achieved, and the production efficiency is improved. The cutting efficiency is improved, and the labor intensity of workers is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of medicinal material cutting machines, and in particular to an automatic cutting method and a cutting machine for medicinal packaging materials. Background Art

[0002] The market demand for Chinese medicinal materials in my country has a solid foundation. The scientific nature, theoretical value, and miraculous efficacy of traditional Chinese medicine are increasingly recognized and adopted internationally, which has increased the demand for Chinese medicine in the international market. Chinese medicinal materials need to be cut by cutting equipment before use. When cutting, the Chinese medicinal materials are packed into large packages for cutting. However, in the existing technology, the drug packaging materials need to be taken to the cutting equipment manually for cutting, and the cut drug packaging materials need to be fixed manually during the cutting process. At the same time, the drug packaging materials are continuously pushed into the cutting equipment to achieve the cutting of the drug packaging materials. This method increases the labor intensity of workers, reduces the efficiency of cutting, and also reduces the safety of cutting. To this end, an automatic cutting method and cutting machine for drug packaging materials that can improve cutting efficiency are proposed. Summary of the invention

[0003] The purpose of the present invention is to solve the above problems and to provide an automatic cutting method and cutting machine for medicine packaging materials.

[0004] In order to achieve the above object, the present invention provides the following technical solution: a method for automatically cutting a drug packaging material, characterized in that the cutting method steps are as follows: 1) First, place the pharmaceutical packaging materials to be cut on the platform; 2) The grabbing mechanism on the automatic feeding device rotates to clamp the drug packaging material to the platform and rotates to reset, and then the driving mechanism drives the grabbing mechanism to move horizontally to transport the drug packaging material to the pressing device; 3) The locking mechanism on the pressing device locks the grabbing mechanism, and the pressing device presses the medicine packaging material downward; 4) The cutting device reciprocates to cut the drug packaging material. During the cutting process, the pressing device continues to press the drug packaging material downward until the drug packaging material is cut. The cut drug packaging material falls onto the discharge conveyor for transportation; 5) After the cutting of the drug packaging material is completed, the locking mechanism unlocks the clamping mechanism, and then the feeding device drives the clamping mechanism to reset, and repeats the above steps to continue clamping the drug packaging material, and then cuts the drug packaging material.

[0005] Preferably, the cutting machine includes a frame, an automatic feeding device movably mounted on the frame, a pressing device mounted on the frame, an automatic discharging conveyor mounted at the bottom of the frame, and a cutting device reciprocatingly mounted on the frame for cutting the drug packaging material; the automatic feeding device includes a platform, a support frame, a rotatable grasping mechanism mounted on the support frame for adjusting the opening degree according to the size of the drug packaging material, and a driving mechanism mounted on the support frame for driving the grasping mechanism to move toward the pressing device on the frame.

[0006] Preferably, the grabbing mechanism is a servo-driven grabbing mechanism or a hydraulically-driven grabbing mechanism; the servo-driven grabbing mechanism includes a base, a reducer installed on the base, a motor connected to the reducer, a screw driven by the reducer, a nut seat installed on the screw, and clamps connected to the nut seat and adjustably installed on both sides of the base.

[0007] Preferably, the hydraulically driven gripping mechanism also includes a base and a clamp, a hydraulic cylinder mounted on the base and connected to one of the clamps, a rack 1 mounted on each of the clamps, and a gear 1 rotatably mounted on the base and meshing with the rack 1.

[0008] Preferably, a rotating shaft is also installed on the base; the rotating shaft is connected to a driven sprocket 1 and a motor component 2 that drives the driven sprocket 1 to rotate; the motor component 2 is connected to a driving sprocket 1; the driving sprocket 1 and the driven sprocket 1 are driven by a chain.

[0009] Preferably, the driving mechanism includes a slider installed on a support frame, a motor assembly three, a gear two driven by the motor assembly three, a slide rail installed on the frame and adapted to the slider, and a rack two adapted to the gear two.

[0010] Preferably, the pressing device includes a pressing box installed on a frame, a pressing table installed on the top of the pressing box and capable of being raised and lowered, and an actuator for driving the pressing table to rise and fall; a locking mechanism is also installed on the pressing box; the locking mechanism includes a linear drive installed outside the pressing box, a first locking hook connected to the linear drive, a second locking hook connected to the first locking hook, and a locking rod installed on a grabbing mechanism.

[0011] Preferably, the cutter device comprises a cutter base which can reciprocate on a frame, a cutter mounted on the cutter base, and a cutting material thickness adjustment plate which is arranged on both sides of the cutter and can be adjustably mounted on the cutter base.

[0012] Preferably, the cutter device also includes a motor four, a reducer two connected to the motor four, a driving sprocket two connected to the reducer two, a driven sprocket two installed on the frame, and a transmission chain installed between the driving sprocket two and the driven sprocket two; a guide pulley is also installed on the transmission chain; and a pulley guide groove adapted to the guide pulley is provided on the cutter base.

[0013] Preferably, the cutter base is provided with a plurality of adjusting screws and adjusting nuts installed on the adjusting screws for adjusting the cutting thickness adjusting plate.

[0014] The beneficial effects of the present invention are as follows: the medicine packaging materials are automatically clamped to the pressing device and the cutting device by using the automatic feeding device instead of manual labor, the pressing device presses the medicine packaging materials downward, and the cutting device reciprocates to automatically cut the medicine packaging materials, and the cut medicines fall onto the automatic discharging conveyor for transportation, thereby realizing automatic cutting, improving cutting efficiency, and reducing the labor intensity of workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the present invention.

[0016] Figure 2 It is a structural schematic diagram of the automatic feeding device of the present invention.

[0017] Figure 3 It is a partial structural schematic diagram of the automatic feeding device of the present invention.

[0018] Figure 4 It is a structural schematic diagram of the hydraulic gripping mechanism of the present invention.

[0019] Figure 5 It is a structural schematic diagram of the locking mechanism of the present invention.

[0020] Figure 6 It is a structural schematic diagram of the material pressing device of the present invention.

[0021] Figure 7 It is a structural schematic diagram of the cutting knife and the cutting thickness adjusting plate of the present invention.

[0022] Figure 8 It is a partial structural schematic diagram of the cutting device of the present invention.

[0023] Legend: 1. Frame; 101. Interface for dust removal equipment; 2. Automatic feeding device; 201. Platform; 202. Support frame; 203. Grabbing mechanism; 204. Base; 205. Speed ​​reducer; 206. Motor 1; 207. Clamp; 208. Screw rod; 209. Nut seat; 210. Rotating shaft; 211. Driven sprocket 1; 212. Motor assembly 2; 213. Driving sprocket 1; 214. Slider; 215. Gear 2; 216. Slide rail; 217. Rack 2; 218. Motor assembly 3; 219. Hydraulic cylinder; 220. Rack 1; 221. Gear 1; 3. Material pressing device; 301, material pressing box; 302, material pressing table; 303, actuator; 304, locking mechanism; 305, linear drive; 306, first locking hook; 307, second locking hook; 308, locking rod; 4, automatic discharging conveyor; 5, cutting knife device; 501, cutting knife base; 502, cutting knife; 503, cutting thickness adjustment plate; 504, motor four; 505, reducer two; 506, driving sprocket two; 507, transmission chain; 508, guide pulley; 509, pulley guide groove; 510, adjusting screw; 511, adjusting nut; 512, driven sprocket two. DETAILED DESCRIPTION

[0024] Next we combine Figure 1-Figure 8 The automatic cutting method and cutting machine of medicine packaging material described in the present invention are further described.

[0025] It should be noted that all directional indications such as up, down, left, right, front, back, etc. in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture as shown in the accompanying drawings. If the specific posture changes, the directional indication will also change accordingly.

[0026] See also Figure 1-Figure 8As shown, the cutting machine in this embodiment includes a frame 1, an automatic feeding device 2 movably mounted on the frame 1, a pressing device 3 mounted on the frame 1, an automatic discharging conveyor 4 mounted at the bottom of the frame 1, and a cutting device 5 reciprocatingly mounted on the frame 1 for cutting the drug packaging material; the automatic feeding device 2 includes a platform 201, a support frame 202, a rotatable grasping mechanism 203 mounted on the support frame 202 for adjusting the opening degree according to the size of the drug packaging material, and a driving mechanism mounted on the support frame 202 for driving the grasping mechanism 203 to move toward the pressing device 3 on the frame 1; the driving mechanism is connected to the grasping mechanism 203 by using the support frame 202 to synthesize the automatic feeding device 2, thereby replacing manual labor to realize automatic clamping of the drug packaging material, and the clamped The drug packaging materials are automatically transported to the pressing device 3 and the cutting device 5, so that the cutting device 5 automatically cuts the drug packaging materials, thereby improving the cutting efficiency and reducing the labor intensity of workers; the platform 201 can adopt a lifting hydraulic platform or a fixed platform. The lifting hydraulic platform can be adjusted in height according to the size of the drug packaging materials, so that the grasping mechanism 203 can accurately clamp the drug packaging materials of corresponding sizes, and at the same time facilitate the staff to carry the drug packaging materials, reduce the labor intensity and safety of the staff, and prevent the staff from needing to carry the drug packaging materials directly to the non-adjustable platform; the frame 1 is also provided with a dust removal device interface 101 connected to the dust removal device, and the dust generated during cutting is uniformly collected and processed to prevent the dust from floating in the air and polluting the air.

[0027] See also Figure 1-Figure 3As shown, the grabbing mechanism 203 is a servo-driven grabbing mechanism or a hydraulic-driven grabbing mechanism; the servo-driven grabbing mechanism includes a base 204, a reducer 205 installed on the base 204, a motor 206 connected to the reducer 205, a screw 208 driven by the reducer 205, a nut seat 209 installed on the screw 208, and clamps 207 connected to the nut seat 209 and adjustable and installed on both sides of the base 204; a rotating shaft 210 is also installed on the base 204; a driven sprocket 211 and a motor assembly 212 for driving the driven sprocket 211 to rotate are connected to the rotating shaft 210; a driving sprocket 213 is connected to the motor assembly 212; a connecting rod 213 and a driven sprocket 211 are connected to each other. The driving mechanism comprises a slider 214 mounted on the support frame 202, a motor assembly 3 218, a gear 215 driven by the motor assembly 3 218, a slide rail 216 mounted on the frame 1 and adapted to the slider 214, and a rack 217 adapted to the gear 215; the motor assembly 212 and the motor assembly 3 218 both comprise a motor and a reducer connected to the motor; the reducer 205 is driven by the motor 1 206 to work, the reducer 205 drives the screw rods 208 on both sides to rotate, the screw rods 208 drive the nut seat 209 to move, the nut seat 209 drives the clamping jaws 207 to move, so that the clamping jaws 207 can be adjusted outward or inward at the same time according to the size of the drug packaging material, and at the same time, the clamping force of the clamping jaws 207 on the drug packaging material is improved; The motor assembly 212 drives the driving sprocket 1 213 to rotate, the driving sprocket 1 213 drives the chain to move, the chain drives the driven sprocket 1 211 to rotate, the driven sprocket 1 211 drives the rotating shaft 210 to rotate, and the rotating shaft 210 drives the base 204 to rotate, so as to drive the grasping mechanism 203 to rotate and clamp the medicine packaging material, thereby realizing the automatic clamping of the medicine packaging material; The motor assembly 3 218 drives the gear 215 to rotate along the rack 217 , and drives the feed seat 202 to move along the slide rail 216 , thereby realizing automatic feeding of the medicine packaging material and improving the feeding efficiency.

[0028] See also Figure 4As shown, the hydraulically driven gripping mechanism also includes a base 204 and a clamping jaw 207, a hydraulic cylinder 219 installed on the base 204 and connected to one of the clamping jaws 207, a rack 220 respectively installed on the clamping jaws 207, and a gear 221 rotatably installed on the base 204 and meshing with the rack 220; one of the clamping jaws 207 is driven to move by the hydraulic cylinder 219, the clamping jaw 207 drives the rack 220 to move, the rack 220 drives the gear 221 to rotate, and the gear 221 drives the rack 220 installed on the other clamping jaw 207 to move, so that the clamping jaws 207 on both sides of the base 204 move inward or outward at the same time, thereby simplifying the overall structure of the gripping mechanism 203, reducing the overall weight, and thus improving the feeding efficiency.

[0029] See also Figure 5-Figure 6 As shown, the pressing device 3 includes a pressing box 301 installed on the frame 1, a pressing table 302 installed on the top of the pressing box 301 and capable of being raised and lowered, and an actuator 303 for driving the pressing table 302 to rise and fall; a locking mechanism 304 is also installed on the pressing box 301; the locking mechanism 304 includes a linear drive 305 installed outside the pressing box 301, a first locking hook 306 connected to the linear drive 305, a second locking hook 307 connected to the first locking hook 306, and a locking rod 308 installed on the grabbing mechanism 203; the actuator 303 can be any one of an electric push rod, a push-pull electromagnet, a cylinder, a hydraulic cylinder, or other actuators 303 capable of performing linear motion; the linear drive 305 can be any one of an electric push rod, a push-pull electromagnet, a cylinder, a servo drive, a synchronous belt, a voice coil electric Any one of other linear drives 305 such as machines; the actuator 303 drives the pressing table 302 to rise and fall to press the medicine packaging material to be cut downward, so that the medicine packaging material is automatically moved to the cutting device 5 for cutting, thereby realizing continuous cutting and feeding; the linear drive 305 drives the first locking hook 306 to move, and the first locking hook 306 drives the second locking hook 307 to move at the same time and adapt to the locking rod 308 on the grasping mechanism 203, and locks the grasping mechanism 203 on the pressing box 301, thereby preventing the medicine packaging material from deviating during the downward pressing of the pressing table 302, ensuring normal cutting of the medicine packaging material, and at the same time, the base 204 on the gripping mechanism 203 can be fitted with the pressing box 301 and a sealed cavity is formed between the pressing table 302 to prevent the dust generated during cutting from floating outward and polluting the air.

[0030] See also Figure 7-Figure 8As shown, the cutter device 5 includes a cutter base 501 that can reciprocate on the frame 1, a cutter 502 installed on the cutter base 501, and a cutting material thickness adjustment plate 503 that is arranged on both sides of the cutter 502 and can be adjusted and installed on the cutter base 501; the cutter device 5 also includes a motor 4 504, a reducer 2 505 connected to the motor 4 504, a driving sprocket 2 506 connected to the reducer 2 505, a driven sprocket 2 512 installed on the frame 1, and a transmission chain installed between the driving sprocket 2 506 and the driven sprocket 2 512. The drive chain 507 is also provided with a guide pulley 508; the cutter base 501 is provided with a pulley guide groove 509 adapted to the guide pulley 508; the cutter base 501 is provided with a plurality of adjusting screws 510 and an adjusting nut 511 installed on the adjusting screw 510 to adjust the cutting thickness adjusting plate 503; when the cutter base 501 reciprocates, the slider at the bottom of the cutter base 501 is adapted to the slide rail on the frame 1, which guides the reciprocating movement of the cutter base 501; by rotating the adjusting nut 511 , the adjusting nut 511 is lifted and lowered along the adjusting screw 510, so that the cutting thickness adjusting plate 503 can be lifted and lowered along the adjusting screw 510, so as to facilitate the adjustment of the distance between the cutting thickness adjusting plate 503 and the cutting knife 502, and then facilitate the adjustment of the thickness of the cutting material; the motor 4 504 drives the reducer 2 505 to work, the reducer 2 505 drives the active sprocket 2 506 to rotate, the active sprocket 2 506 drives the transmission chain 507 to move, the transmission chain 507 drives the driven sprocket 2 512 to rotate, and the driven sprocket 2 512 drives the guide pulley 508 to rotate The guide pulley 508 pushes the cutter base 501 to move. When the guide pulley 508 moves to the active sprocket 506, the transmission sprocket 506 continues to drive the guide pulley 508 to move. The guide pulley 508 moves along the pulley guide groove 509 under the cutter base 501 at the same time until it moves to the other end, and then continues to push the cutter base 501 to move back, so that the cutter base 501 can reciprocate, so that the cutter base 501 can reciprocate and drive the cutter 502 to reciprocate to cut the medicine packaging materials respectively, thereby improving the efficiency of cutting the medicine packaging materials.

[0031] During the use of the present invention, the drug packaging material to be cut is first placed on the platform 201, and the motor assembly 212 drives the active sprocket 1 213 to rotate, the active sprocket 1 213 drives the chain to move, the chain drives the driven sprocket 1 211 to rotate, the driven sprocket 1 211 drives the rotating shaft 210 to rotate, the rotating shaft 210 drives the base 204 to rotate, the base 204 drives the clamping jaw 207 to rotate downward 90 degrees, and at the same time, the sensor is used to sense the rotation angle of the grasping mechanism 203. When the servo-driven grasping mechanism is used, the motor 1 206 drives the reducer 205 to work, the reducer 205 drives the screw rods 208 on both sides to rotate, the screw rod 208 drives the nut seat 209 to move, and the nut seat 209 drives the clamping jaw 207 to move, so that the clamping jaw 207 can be adjusted outward or inward at the same time according to the size of the drug packaging material to clamp the drug packaging material; A hydraulically driven gripping mechanism is used, where a hydraulic cylinder 219 drives one of the clamping jaws 207 to move, the clamping jaw 207 drives a rack 220 to move, the rack 220 drives a gear 221 to rotate, and the gear 221 drives a rack 220 installed on another clamping jaw 207 to move, so that the clamping jaws 207 on both sides of the base 204 move inward or outward at the same time to clamp the drug packaging material; After the clamping is completed, the grasping mechanism 203 is rotated upward 90 degrees to reset in the above manner, and then the motor assembly 3 218 drives the gear 215 to rotate along the rack 217, driving the support frame 202 to move along the slide rail 216, and the support frame 202 drives the clamping claw 207 and the medicine packaging material to move until the medicine packaging material is transported to the pressing box 301; Then the linear drive 305 drives the first locking hook 306 to move, and the first locking hook 306 drives the second locking hook 307 to move at the same time to adapt to the locking rod 308 on the grabbing mechanism 203, and locks the grabbing mechanism 203 on the pressing box 301. Then the actuator 303 drives the pressing table 302 to move up and down to press the medicine packaging material to be cut downward, so that the medicine packaging material is automatically moved to the cutting device 5 until the pressing table 302 moves to the maximum downward pressing stroke after the sensor senses, and stops pressing downward to prevent the pressing table 302 from continuing to move downward and interfering with the cutting device, causing damage to the cutting device and the lifting platform. At the same time, the motor 4 504 drives the reducer 2 505 to work, the reducer 2 505 drives the active sprocket 2 506 to rotate, and the active sprocket 2 506 drives the transmission chain 50 7 moves, the transmission chain 507 drives the driven sprocket 2 512 to rotate, the driven sprocket 2 512 drives the guide pulley 508 to move, the guide pulley 508 pushes the cutter base 501 to move, when the guide pulley 508 moves to the active sprocket 2 506, the transmission sprocket 506 continues to drive the guide pulley 508 to move, and the guide pulley 508 moves along the pulley guide groove 509 under the cutter base 501 at the same time, until it moves to the other end, and then continues to push the cutter base 501 to move back, so that the cutter base 501 reciprocates, so that the cutter base 501 reciprocates and drives the cutter 502 to reciprocate to cut the medicine packaging materials respectively, and the cut medicine materials fall onto the automatic discharging conveyor 4, and the automatic discharging conveyor 4 conveys the cut medicine materials until the cutting of the medicine packaging materials is completed; After the cutting is completed, the actuator 303 drives the pressing table 302 to reset until it resets to the minimum stroke sensor. After the pressing table 302 is sensed, the linear drive 305 drives the first locking hook 306 to move. The first locking hook 306 drives the second locking hook 307 to unlock the clamping mechanism 203, and then drives the gear 215 to rotate along the rack 217 through the motor component 3 218, driving the support frame 202 to move along the slide rail 216, and the support frame 202 drives the clamping claw 207 to move to its original position, and then the new medicine packaging material is clamped and cut in the above manner.

[0032] The above embodiments are intended to illustrate the present invention, not to limit the present invention. Any solution that is a simple transformation of the present invention belongs to the protection scope of the present invention.

Claims

1. A method for automatically cutting a drug packaging material, characterized in that: The cutting method steps are as follows: 1) First, place the pharmaceutical packaging materials to be cut on the platform; 2) The grabbing mechanism on the automatic feeding device rotates to clamp the drug packaging material to the platform and rotates to reset, and then the driving mechanism drives the grabbing mechanism to move horizontally to transport the drug packaging material to the pressing device; 3) The locking mechanism on the pressing device locks the grabbing mechanism, and the pressing device presses the medicine packaging material downward; 4) The cutting device reciprocates to cut the drug packaging material. During the cutting process, the pressing device continues to press the drug packaging material downward until the drug packaging material is cut. The cut drug packaging material falls onto the discharge conveyor for transportation; 5) After the cutting of the drug packaging material is completed, the locking mechanism unlocks the clamping mechanism, and then the feeding device drives the clamping mechanism to reset, and repeats the above steps to continue clamping the drug packaging material, and then cuts the drug packaging material.

2. A cutting machine using the automatic cutting method for drug packaging materials according to claim 1, characterized in that: The cutting machine includes a frame, an automatic feeding device movably mounted on the frame, a material pressing device mounted on the frame, an automatic material discharging conveyor mounted at the bottom of the frame, and a cutting device reciprocatingly mounted on the frame for cutting the medicine packaging material; the automatic feeding device includes a platform, a support frame, a rotatable grasping mechanism mounted on the support frame for adjusting the opening degree according to the size of the medicine packaging material, and a driving mechanism mounted on the support frame for driving the grasping mechanism to move toward the material pressing device on the frame.

3. The cutting machine according to claim 2, characterized in that: The grabbing mechanism is a servo-driven grabbing mechanism or a hydraulic-driven grabbing mechanism; the servo-driven grabbing mechanism includes a base, a reducer installed on the base, a motor connected to the reducer, a screw driven by the reducer, a nut seat installed on the screw, and clamps connected to the nut seat and adjustably installed on both sides of the base.

4. The cutting machine according to claim 3, characterized in that: The hydraulically driven gripping mechanism also includes a base and a clamping jaw, a hydraulic cylinder mounted on the base and connected to one of the clamping jaws, a rack 1 mounted on each of the clamping jaws, and a gear 1 rotatably mounted on the base and meshing with the rack 1.

5. The cutting machine according to claim 3, characterized in that: A rotating shaft is also installed on the base; a driven sprocket 1 and a motor component 2 for driving the driven sprocket 1 to rotate are connected to the rotating shaft; a driving sprocket 1 is connected to the motor component 2; and a chain transmission is used between the driving sprocket 1 and the driven sprocket 1.

6. The cutting machine according to claim 2, characterized in that: The driving mechanism includes a slider installed on the support frame, a motor component three, a gear two driven by the motor component three, a slide rail installed on the frame and adapted to the slider, and a rack two adapted to the gear two.

7. The cutting machine according to claim 2, characterized in that: The pressing device includes a pressing box body installed on a frame, a pressing table installed on the top of the pressing box body and capable of being raised and lowered, and an actuator for driving the pressing table to rise and fall; a locking mechanism is also installed on the pressing box body; the locking mechanism includes a linear drive installed outside the pressing box body, a first locking hook connected to the linear drive, a second locking hook connected to the first locking hook, and a locking rod installed on a grabbing mechanism.

8. The cutting machine according to claim 2, characterized in that: The cutter device comprises a cutter base which can reciprocate on a frame, a cutter mounted on the cutter base, and a cutting material thickness adjusting plate which is arranged on both sides of the cutter and can be adjustably mounted on the cutter base.

9. The cutting machine according to claim 8, characterized in that: The cutter device also includes a motor 4, a reducer 2 connected to the motor 4, a driving sprocket 2 connected to the reducer 2, a driven sprocket 2 installed on the frame, and a transmission chain installed between the driving sprocket 2 and the driven sprocket 2; a guide pulley is also installed on the transmission chain; and a pulley guide groove adapted to the guide pulley is provided on the cutter base.

10. The cutting machine according to claim 9, characterized in that: The cutter base is provided with a plurality of adjusting screws and adjusting nuts which are arranged on the adjusting screws and are used to adjust the cutting material thickness adjusting plates.

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