Automatic waste discharge cutting machine

By introducing automatic waste discharge components and support components into the cutting machine, the problem that traditional cutting machines require manual cleaning of waste is solved, and automatic waste recycling and cutting accuracy are achieved.

CN222987107UActive Publication Date: 2025-06-17GUANGDONG XUANLI COLOR PRINTING & PACKAGING PRODUCTS CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202422116642.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-08-29
Publication Date
2025-06-17
Estimated Expiration
2034-08-29

AI Technical Summary

Technical Problem

After the traditional cutting machine is finished, workers need to manually clean up the waste, resulting in operation fatigue, reduced accuracy and low working efficiency.

Method used

An automatic waste discharge and cutting machine is designed to use waste discharge components to guide waste from the main platform into the collection box, realize automatic waste removal and recycling, and strengthen the support role of the movable carrier plate through the support components to ensure cutting accuracy and improve efficiency.

Benefits of technology

Automatic recycling of waste is realized, manual operation is reduced, cutting accuracy and work efficiency is improved, and cutting inaccurate cutting caused by manual operation is avoided.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN222987107U_ABST
    Figure CN222987107U_ABST
Patent Text Reader

Abstract

The utility model relates to an automatic waste discharging cutting machine which comprises a main platform, a paper pushing assembly, a paper pressing assembly, a paper cutting assembly, a waste discharging assembly, a supporting assembly and a waste collecting assembly. And the main platform is provided with a blanking port. The waste discharge assembly comprises a movable carrier plate, a waste discharge driver and a cutter padding strip. The movable carrier plate is located at the blanking port and covers the blanking port. The supporting assembly comprises a supporting rod and a supporting driver. The supporting rod provides supporting force in the vertical direction for the movable carrying plate. The waste collecting assembly comprises a guide groove in butt joint with the discharging opening and a collecting box connected with the guide groove. When paper cutting operation is completed, the waste discharging assembly is used for guiding waste to fall into the collecting box from the main platform, and automatic discharging and recycling of the waste are achieved. In order to solve the problem that the structural strength is weakened after the movable carrying plate is arranged on the main platform, the supporting assembly is introduced to enhance the supporting effect on the movable carrying plate, the procedure of manual waste discharging is omitted, the cutting precision is ensured, and the working efficiency is improved.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The utility model relates to the technical field of printing, in particular to an automatic waste discharging and cutting machine. Background Art

[0002] In printing operations, it is often necessary to cut the base paper so that its size matches the size of the printing template. Therefore, when the base paper enters the production line, the first process is to adjust the size of the stacked base paper through a cutting machine. The common cutting machines on the market at present mainly include: a main platform, a paper pushing component, a paper pressing component, and a paper cutting component. During operation, the distance between the paper pushing block of the paper pushing component and the cutting line is adjusted in advance according to the target size. Then, the paper is placed on the main platform and pushed so that the paper abuts against the paper pushing block. Next, the paper pressing component presses down to press and position the paper. Then, the paper cutting component cuts the paper. After cutting is completed, the paper cutting component and the paper pressing component are reset in sequence, and the worker can take the paper away from the main platform.

[0003] The defect of the traditional cutting machine is that after each paper cutting, the cut waste will remain on the main platform. Therefore, the worker needs to manually pick up the waste before taking away the paper and putting in new paper. Due to the problems of fatigue and reduced operation accuracy in manual operation, after long-term operation, it is easy to have waste residues on the main platform, resulting in misalignment when cutting new paper, reducing the cutting accuracy. At the same time, the waste is all under the cutting knife of the paper cutting component. The worker repeatedly reaches out to pick up the waste, with a large movement range, easy to get tired, and the work efficiency is very low. Summary of the Utility Model

[0004] Based on this, the utility model provides an automatic waste discharging and cutting machine. When the paper cutting operation is completed, the waste discharging component is used to guide the waste to fall from the main platform into the collection box, realizing the automatic discharge and recycling of the waste. And, in order to make up for the problem of weakened structural strength after setting the movable carrier plate on the main platform, a support component is introduced to strengthen the support for the movable carrier plate, eliminating the need for manual waste removal process, ensuring the cutting accuracy, and improving the work efficiency.

[0005] An automatic waste discharging and cutting machine includes:

[0006] A main platform; the main platform is provided with a blanking port; the blanking port vertically penetrates the main platform;

[0007] A paper pushing component installed on the main platform;

[0008] A paper pressing component installed on the main platform;

[0009] A paper cutting component installed on the main platform; the paper cutting component is located above the blanking port;

[0010] The waste discharging assembly installed on the main platform; the waste discharging assembly includes: a movable carrier plate movably connected to the main platform, a waste discharging driver connected to the movable carrier plate, and a cutting pad strip detachably installed on the movable carrier plate; the movable carrier plate is located at the blanking port and covers the blanking port; the waste discharging driver is used to drive the movable carrier plate to act to open and close the blanking port;

[0011] The supporting assembly connected to the main platform; the supporting assembly includes: a supporting rod horizontally penetrating through the bottom of the main platform and a supporting driver connected to the supporting rod; the supporting rod is attached to the bottom of the movable carrier plate; the supporting rod is orthogonal to the movable carrier plate, and the supporting rod provides a vertical supporting force to the movable carrier plate; the supporting driver is used to drive the supporting rod to stretch and retract; and

[0012] The waste collection assembly connected to the main platform; the waste collection assembly includes: a material guiding groove docked with the blanking port and a collection box connected to the material guiding groove.

[0013] In the above automatic waste discharging cutting machine, the cutting pad strip is arranged on the movable carrier plate of the waste discharging assembly. During the cutting operation, the movable carrier plate covers the blanking port of the main platform, and at this time, the blanking port is in a closed state. At the same time, the supporting rod of the supporting assembly plays a supporting role on the movable carrier plate, avoiding the movable carrier plate from shifting or being damaged due to the pressure of the paper cutting assembly during the paper cutting operation. When the paper cutting assembly completes the cutting action and resets, the waste discharging driver drives the movable carrier plate to act, so that the blanking port is opened. The waste remaining on the movable carrier plate falls into the blanking port and is guided into the collection box along the material guiding groove to complete the recycling. Through the above design, when the paper cutting operation is completed, the waste discharging assembly is used to guide the waste to fall from the main platform into the collection box, realizing the automatic discharge and recycling of the waste. And, in order to make up for the problem of the weakened structural strength after the movable carrier plate is arranged on the main platform, a supporting assembly is introduced to strengthen the supporting effect on the movable carrier plate, eliminating the process of manual waste discharge, ensuring the cutting accuracy, and improving the work efficiency.

[0014] In one embodiment, the movable carrier plate is hinged to the main platform; the waste discharging driver is installed at the bottom of the main platform, and the waste discharging driver is used to drive the movable carrier plate to turn up and down. The movable carrier plate acts in a flipping manner, and during the flipping process, the action of dumping the waste towards the blanking port can be realized, with high work efficiency.

[0015] In one embodiment, the movable carrier plate is slidably connected to the main platform; the waste discharging driver is installed on one side of the main platform, and the waste discharging driver is used to drive the movable carrier plate to move horizontally left and right. The movable carrier plate acts in a lateral horizontal movement manner, and during the lateral horizontal movement process, the waste can fall into the blanking port by itself under the action of gravity after losing the support of the movable carrier plate.

[0016] In one embodiment, the number of support rods is multiple and they are evenly spaced; a limiting plate is provided at the bottom of the main platform, and the limiting plate is provided with limiting holes for the support rods to pass through. The multiple support rods can provide a stronger supporting effect for the movable carrier plate, and the limiting plate with limiting holes can not only limit the sliding trajectory of the support rods, but also transfer the load on the support rods to the main platform, improving the reliability of the supporting effect on the movable carrier plate.

[0017] In one embodiment, the waste discharging assembly further includes: a pedal switch connected to the waste discharging driver. Workers can control the closing timing of the blanking port by stepping on the pedal switch, which is convenient for manual intervention to clean when waste adheres to the movable carrier plate.

[0018] In one embodiment, the automatic waste discharging cutting machine further includes: a base connected to the main platform; the base is located below the main platform; the base is provided with a limiting groove; the collection box is slidably connected to the limiting groove to realize detachable connection to the base. The disassembly and assembly of the collection box are realized by means of sliding connection, which is simple and convenient to use.

[0019] In one embodiment, the collection box is magnetically attracted to the front end of the base. The disassembly and assembly by magnetic attraction are convenient and reduce the operation difficulty.

[0020] In one embodiment, the collection box is a transparent plastic box. The transparent plastic box is light in weight, and workers can directly observe the stock of waste in the collection box, which is convenient for cleaning the collection box in time. Description of the Drawings

[0021] Figure 1 Is a three-dimensional view of an automatic waste discharging cutting machine according to an embodiment of the present invention;

[0022] Figure 2 Is Figure 1 A three-dimensional view of the automatic waste discharging cutting machine shown from another perspective;

[0023] Figure 3 Is Figure 1 A semi-sectional view of the automatic waste discharging cutting machine shown;

[0024] Figure 4 Is Figure 1 A partial view of the automatic waste discharging cutting machine shown;

[0025] Figure 5 Is Figure 4 Another partial view of the automatic waste discharging cutting machine shown from another perspective;

[0026] Figure 6 Is Figure 5 A combined view of the main platform, waste discharging assembly, and support assembly in the automatic waste discharging cutting machine shown;

[0027] Figure 7 For Figure 6 A combined view of another perspective of the main platform, waste discharging assembly, and support assembly in the automatic waste discharging cutting machine shown;

[0028] Figure 8 For Figure 7 An enlarged view of part A in the automatic waste discharging cutting machine shown;

[0029] Figure 9 For Figure 7 A three-dimensional view of the main platform in the automatic waste discharging cutting machine shown;

[0030] Figure 10 For Figure 7 A three-dimensional view of the main platform after being flipped.

[0031] The meanings of the reference numerals in the drawings are as follows:

[0032] 100 - Automatic waste discharging cutting machine;

[0033] 10 - Main platform, 11 - Blank dropping opening, 12 - Limit plate;

[0034] 20 - Paper pushing assembly, 21 - Paper pushing block, 22 - Paper pushing driver, 221 - Slide block, 222 - Nut sleeve, 223 - Lead screw, 224 - Paper pushing motor;

[0035] 30 - Paper pressing assembly, 31 - Paper pressing plate, 32 - Paper pressing driver, 321 - Crank drive unit;

[0036] 40 - Paper cutting assembly, 41 - Tool holder, 42 - Cutting tool, 43 - Paper cutting driver;

[0037] 50 - Waste discharging assembly, 51 - Movable carrier plate, 52 - Waste discharging driver, 53 - Pad knife strip;

[0038] 60 - Support assembly, 61 - Support rod, 62 - Support driver;

[0039] 70 - Waste collection assembly, 71 - Material guiding groove, 72 - Collection box;

[0040] 80 - Base. Detailed implementation manners

[0041] To make the above objects, features, and advantages of the present utility model more apparent and understandable, the following detailed description of the specific embodiments of the present utility model will be given in conjunction with the accompanying drawings. Many specific details are set forth in the following description to facilitate a full understanding of the present utility model. However, the present utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0042] In the description of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. are based on the orientation or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model.

[0043] In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0044] In the present utility model, unless otherwise clearly specified and defined, the terms "mounted", "connected", "coupled", "fixed", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection, an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0045] In the present utility model, unless otherwise clearly defined and limited, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "beneath" and "underneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the horizontal height of the first feature is less than that of the second feature.

[0046] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or there may also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are only for the purpose of illustration and do not represent the only implementation.

[0047] As Figures 1 to 10 shown, it is an automatic waste discharging and cutting machine 100 of an embodiment of the present utility model.

[0048] As Figures 1 to 3 shown, the automatic waste discharging and cutting machine 100 includes: a main platform 10, a paper pushing assembly 20 installed on the main platform 10, a paper pressing assembly 30 installed on the main platform 10, a paper cutting assembly 40 installed on the main platform 10, a waste discharging assembly 50 installed on the main platform 10, a support assembly 60 connected to the main platform 10, and a waste collection assembly 70 connected to the main platform 10. Among them, the main platform 10 is used to carry the paper to be cut. The paper pushing assembly 20 is used to push the paper forward to adjust the cutting line of the paper. The paper pressing assembly 30 is used to press and position the paper when cutting the paper. The paper cutting assembly 40 is used to cut the paper. The waste discharging assembly 50 is used to support the area of the cutting line of the paper during the process of cutting the paper, and after the paper cutting is completed, the waste discharging assembly 50 is used to guide the waste out of the main platform 10. The support assembly 60 is used to reinforce and support the waste discharging assembly 50 when cutting the paper. The waste collection assembly 70 is used to receive the discharged waste and recycle the waste.

[0049] Below, in combination with Figures 1 to 10 , the automatic waste discharging and cutting machine 100 above will be further described.

[0050] As Figure 9 and Figure 10As shown, the main platform 10 is provided with a blanking port 11, which vertically penetrates the main platform 10. Further, in this embodiment, the main platform 10 is an air-floating table, and air-floating balls are evenly arranged in an array on the bearing surface of the main platform 10. During operation, the external air flow is guided to the lower part of the air-floating balls through the air ducts arranged in the main platform 10. The advantage is that rolling friction can be achieved between the paper and the bearing surface of the main platform 10, the friction coefficient is reduced, and the resistance to the movement of the paper is small.

[0051] Combined with Figure 2 and Figure 5 As shown, in this embodiment, the paper pushing assembly 20 includes: a paper pushing block 21 slidably arranged on the bearing surface of the main platform 10 and a paper pushing driver 22 connected to the paper pushing block 21. Further, in this embodiment, the paper pushing driver 22 includes: a sliding seat 221 connected to the paper pushing block 21, a nut sleeve 222 connected to the sliding seat 221, a lead screw 223 passing through the nut sleeve 222, and a paper pushing motor 224 connected to the lead screw 223. The paper pushing motor 224 drives the lead screw 223 to rotate, and then drives the sliding seat 221 to drive the paper pushing block 21 to move back and forth on the bearing surface of the main platform 10.

[0052] Combined with Figure 4 and Figure 5 As shown, in this embodiment, the paper pressing assembly 30 includes: a paper pressing plate 31 slidably arranged above the bearing surface of the main platform 10 and a paper pressing driver 32 connected to the paper pressing plate 31. Further, in this embodiment, the paper pressing driver 32 includes: a crank transmission unit 321 connected to the paper pressing plate 31 and a hydraulic cylinder (not shown in the figure) connected to the crank transmission unit 321. The hydraulic cylinder drives the crank transmission unit 321 to swing, and then drives the paper pressing plate 31 to move up and down.

[0053] As Figure 1 shown, the paper cutting assembly 40 is located above the blanking port 11. Combined with Figure 3 and Figure 4 shown, in this embodiment, the paper cutting assembly 40 includes: a tool holder 41 slidably arranged above the bearing surface of the main platform 10, a cutting knife 42 installed on the tool holder 41, and a paper cutting driver 43 connected to the cutting knife 42. The paper cutting driver 43 drives the tool holder 41 to move up and down, and then makes the cutting knife 42 move up and down to cut the paper.

[0054] As Figures 6 to 8 shown, the waste discharging assembly 50 includes: a movable carrier plate 51 movably connected to the main platform 10, a waste discharging driver 52 connected to the movable carrier plate 51, and a cutting pad strip 53 detachably installed on the movable carrier plate 51. Among them, the movable carrier plate 51 is located at the blanking port 11 and covers the blanking port 11. The waste discharging driver 52 is used to drive the movable carrier plate 51 to act to open and close the blanking port 11.

[0055] In this solution, there can be various specific ways for the movable carrier plate 51 to move.

[0056] Taking the flipping movement as an example, as Figure 8 shown, in this embodiment, the movable carrier plate 51 is hinged to the main platform 10. The waste discharging driver 52 is installed at the bottom of the main platform 10, and the waste discharging driver 52 is used to drive the movable carrier plate 51 to perform an up-and-down flipping action. The movable carrier plate 51 moves in a flipping manner, and during the flipping process, the action of dumping the waste towards the blanking port 11 can be achieved, with high working efficiency.

[0057] Taking the lateral movement as an example, in other embodiments, the movable carrier plate 51 is slidably connected to the main platform 10. The waste discharging driver 52 is installed on one side of the main platform 10, and the waste discharging driver 52 is used to drive the movable carrier plate 51 to perform a left-and-right lateral movement. The movable carrier plate 51 moves in a lateral translation manner, and during the lateral translation process, the waste can fall into the blanking port 11 by itself under the action of gravity after losing the support of the movable carrier plate 51. This design requires sufficient space for the lateral translation of the movable plate, and has relatively high requirements for the lateral movement space of the equipment.

[0058] As Figure 7 and Figure 8 shown, the support assembly 60 includes: a support rod 61 that is parallelly penetrated through the bottom of the main platform 10 and a support driver 62 that connects the support rod 61. Among them, the support rod 61 is attached to the bottom of the movable carrier plate 51. The support rod 61 is orthogonal to the movable carrier plate 51, and the support rod 61 provides a vertical support force for the movable carrier plate 51. The support driver 62 is used to drive the support rod 61 to perform a telescopic action.

[0059] Furthermore, as Figure 7 and Figure 8 shown, the number of the support rods 61 can be multiple and evenly spaced. A limiting plate 12 is provided at the bottom of the main platform 10, and a limiting hole for the support rod 61 to pass through is provided on the limiting plate 12. The multiple support rods 61 can provide a stronger supporting effect for the movable carrier plate 51, and the limiting plate 12 with limiting holes can not only limit the sliding track of the support rod 61, but also transfer the load on the support rod 61 to the main platform 10, improving the reliability of the supporting effect on the movable carrier plate 51. For example, in this embodiment, the number of the support rods 61 is two, and two limiting plates 12 are provided at the bottom of the main platform 10, which are respectively located at the front and rear ends of the blanking port 11. When cutting paper, the two limiting plates 12 can effectively limit and support the front end and the middle section of the support rod 61. Further, the front end of the support rod 61 is preferably provided with a round head structure to reduce the risk of jamming when the support rod 61 is docked with the limiting hole.

[0060] AsFigure 3 As shown, the waste collection assembly 70 includes a material guiding trough 71 connected to the docking blanking opening 11 and a collection box 72 connected to the material guiding trough 71.

[0061] In other embodiments, the waste discharging assembly 50 may further include a pedal switch connected to the waste discharging driver 52. Workers can control the closing timing of the blanking opening 11 by stepping on the pedal switch, which is convenient for manual intervention to clean when waste adheres to the movable carrier plate 51.

[0062] As Figure 1 and Figure 3 As shown, in this embodiment, the automatic waste discharging cutting machine 100 may further include a base 80 connected to the main platform 10. The base 80 is located below the main platform 10 and is provided with a limiting groove. The collection box 72 is slidably connected to the limiting groove to be detachably connected to the base 80. The disassembly and assembly of the collection box 72 are realized by means of sliding connection, which is simple and convenient to use.

[0063] There are various ways to disassemble and assemble the collection box 72. For example, in this embodiment, the collection box 72 is magnetically attracted to the front end of the base 80. The magnetic attraction method is convenient for disassembly and assembly and reduces the operation difficulty. In other embodiments, the collection box 72 can also be locked by a buckle structure or a pin structure.

[0064] In addition, in order to facilitate workers to recycle waste in time, in this embodiment, the collection box 72 is a transparent plastic box. The transparent plastic box is light in weight, and workers can directly observe the stock of waste in the collection box 72, which is convenient for cleaning the collection box 72 in time.

[0065] Brief description of the working principle:

[0066] As Figure 6 As shown, the cushion knife strip 53 is arranged on the movable carrier plate 51 of the waste discharging assembly 50. When cutting operations are performed, the movable carrier plate 51 covers the blanking opening 11 of the main platform 10, and at this time, the blanking opening 11 is in a closed state. At the same time, as Figure 7 As shown, the support rod 61 of the support assembly 60 plays a supporting role on the movable carrier plate 51, preventing the movable carrier plate 51 from shifting or being damaged due to the pressure of the paper cutting assembly 40 during paper cutting.

[0067] As Figure 8 As shown, when the paper cutting assembly 40 completes the cutting action and resets, the waste discharging driver 52 drives the movable carrier plate 51 to move, so that the blanking opening 11 is opened (for example, as Figure 8In the direction indicated by the arrow in the figure, the support rod 61 retracts backward. Then, the movable carrier plate 51 flips downward by 45° towards the lower part of the main platform 10. The waste remaining on the movable carrier plate 51 falls into the blanking port 11 and is guided along the material guiding groove 71 to the collection box 72 to complete the recycling.

[0068] For the above automatic waste discharging and cutting machine 100, when the paper cutting operation is completed, the waste discharging assembly 50 is used to guide the waste to fall from the main platform 10 into the collection box 72, realizing the automatic discharging and recycling of the waste. Moreover, in order to make up for the problem of the weakened structural strength after the movable carrier plate 51 is arranged on the main platform 10, the support assembly 60 is introduced to strengthen the support for the movable carrier plate 51, eliminating the need for manual waste discharging process, ensuring the cutting accuracy and improving the working efficiency.

[0069] The technical features of the above embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope recorded in this specification.

[0070] The above embodiments only represent the preferred embodiments of the present invention, and the description thereof is relatively specific and detailed, but it should not be construed as a limitation to the scope of the utility model patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can still be made, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the utility model patent shall be subject to the appended claims.

Claims

1. An automatic waste cutting machine, characterized in that: include: Main platform; The main platform is provided with a material drop opening; the material drop opening vertically penetrates the main platform; A paper pushing assembly installed on the main platform; A paper pressing assembly installed on the main platform; A paper cutting assembly installed on the main platform; The paper cutting assembly is located above the blanking opening; a waste discharge assembly mounted on the main platform; The waste discharge assembly comprises: a movable carrier plate movably connected to the main platform, a waste discharge driver connected to the movable carrier plate, and a knife strip detachably mounted on the movable carrier plate; the movable carrier plate is located at the blanking opening and covers the blanking opening; the waste discharge driver is used to drive the movable carrier plate to move so as to realize the opening and closing of the blanking opening; A support assembly connected to the main platform; the support assembly comprises: a support rod parallel to and passing through the bottom of the main platform and a support driver connected to the support rod; the support rod is attached to the bottom of the movable carrier; the support rod is orthogonal to the movable carrier, and the support rod provides a vertical support force to the movable carrier; the support driver is used to drive the support rod to extend and retract; and A waste collection component connected to the main platform; the waste collection component includes: a material guide trough connected to the material drop port and a collection box connected to the material guide trough.

2. The automatic waste discharge cutting machine according to claim 1, characterized in that: The movable carrier plate is hinged on the main platform; the waste discharge driver is installed at the bottom of the main platform, and the waste discharge driver is used to drive the movable carrier plate to flip up and down.

3. The automatic waste discharge cutting machine according to claim 1, characterized in that: The movable carrier plate is slidably connected to the main platform; the waste discharge driver is installed on one side of the main platform, and the waste discharge driver is used to drive the movable carrier plate to move horizontally left and right.

4. The automatic waste discharge cutting machine according to claim 1, characterized in that: The number of the support rods is multiple and evenly spaced; a limiting plate is provided at the bottom of the main platform, and the limiting plate is provided with limiting holes for the support rods to pass through.

5. The automatic waste discharge cutting machine according to claim 1, characterized in that: The waste discharge assembly also includes a pedal switch connected to the waste discharge driver.

6. The automatic waste discharge cutting machine according to claim 1, characterized in that: Also includes: A base connected to the main platform; The base is located below the main platform; the base is provided with a limiting groove; the collection box is slidably connected to the limiting groove to achieve detachable connection to the base.

7. The automatic waste discharge cutting machine according to claim 6, characterized in that: The collection box is magnetically attracted to the front end of the base.

8. The automatic waste discharge cutting machine according to claim 1, characterized in that: The collection box is a transparent plastic box.