Cutting machine with rapid blanking function

Abstract

The invention discloses a cutting machine with a rapid blanking function, and relates to the technical field of cutting machines, the cutting machine comprises a shell assembly, a table board assembly, a first positioning assembly and a blanking assembly, the table board assembly is arranged in the shell assembly, the blanking assembly is arranged at the top end of the table board assembly, the blanking assembly is connected with the shell assembly, and the first positioning assembly is connected with the shell assembly. A first positioning assembly is arranged at the bottom end of the blanking assembly, the first positioning assembly is used for fixing materials in the cutting process and separating cut products at the same time, conveying assemblies are arranged at the two ends of the table top assembly, second positioning assemblies are arranged in the conveying assemblies, and the second positioning assemblies are used for correcting deviation of materials which are not cut in the conveying process.

Description

Technical Field

[0001] This invention relates to the field of cutting machine technology, specifically a cutting machine with a rapid punching function. Background Technology

[0002] In industrial production, cutting machines, as core equipment for cutting and processing flexible or semi-rigid materials such as textiles, leather, and plastics, are widely used in industries such as garment manufacturing, bag production, packaging processing, and home furnishing. Their operational precision and continuous operating efficiency directly determine the dimensional consistency, appearance quality, and production capacity of products, making them one of the key pieces of equipment for ensuring large-scale processing. In practical applications, existing cutting machines often handle textiles, leather, and other materials with large areas and high flexibility. During multiple cutting processes, the materials are easily displaced by the impact of the cutting blades, equipment vibration, or changes in the material's own tension. This leads to deviations between the subsequent cut dimensions and preset parameters, increasing the product defect rate and requiring additional manpower for rework correction, severely slowing down the production pace. The worktable of the cutting machine is mostly a fixed rigid structure. To ensure thorough cutting, the blade edge needs to frequently contact the worktable. This rigid contact causes the blade edge to become dull and break quickly, requiring periodic machine shutdowns to replace the blades. The cut products remain in the cutting groove and need to be manually removed and collected one by one, a process that is not only time-consuming and labor-intensive. Summary of the Invention

[0003] The purpose of this invention is to provide a cutting machine with a rapid punching function to solve the problems raised in the prior art.

[0004] To achieve the above objectives, the present invention provides the following technical solution: The cutting machine includes a housing assembly, a table assembly, a first positioning assembly, and a punching assembly. The table assembly is located inside the housing assembly, and the punching assembly is located at the top of the table assembly. The punching assembly is connected to the housing assembly, and the first positioning assembly is located at the bottom of the punching assembly. The first positioning assembly is used to fix the material during the cutting process and to detach the cut product. The table assembly has transport assemblies at both ends, and the transport assemblies have second positioning assemblies located inside. The second positioning assemblies are used to correct the deviation of uncut material during transport.

[0005] Cutting machines are generally used to cut materials such as textiles, leather, and plastics. They mainly use a drive mechanism to provide mechanical energy, which is then converted into cutting force to cut the material. Due to the large area of ​​the material, cutting machines typically perform multiple cutting processes. This process can easily lead to material deviation, cutting errors, and reduced work efficiency. Furthermore, during the cutting process, the punching blades inside the device come into contact with the worktable multiple times, causing wear on the blade tips and increasing the replacement frequency of the punching blades. The housing assembly serves as the mounting base, the table assembly is used to place the material flat, the first positioning assembly is used to fix the material during the cutting process and to detach the cut product, and the punching assembly is used to cut the material on the table assembly. There are two transport assemblies at both ends of the table assembly, which are used to transport the uncut material and the cut material, respectively. The transport assembly for transporting the uncut material contains a second positioning assembly, which is used to correct and limit the deviation of the uncut material during transport.

[0006] Furthermore, the housing assembly includes a base, uprights, and a top shell. The base is located on a horizontal ground. Two uprights are provided at the top of the base, and a table assembly is provided between the two uprights. The top shell is provided at the top of the uprights, and the bottom of the top shell is fixedly connected to the top of the uprights. A punching assembly is provided at the bottom of the top shell.

[0007] Two upright plates are arranged perpendicular to the horizontal line on the upper surface of the base. The upright plates serve as support members to make the top shell stand on the base. The base surface is provided with a table assembly. The top shell is hollow inside and is provided with a punching assembly.

[0008] Furthermore, the blanking assembly includes a rotating rod, a rotating motor, and a push motor. A toothed groove is formed on the inner wall of the top shell. The rotating rod is located inside the top shell, and gears are provided at both ends of the rotating rod. The rotating rod is fixedly connected to the gears, and the gears engage with the toothed grooves. A connecting block is provided on the rotating rod, and the connecting block is rotatably connected to the rotating rod. A rotating motor is provided on one side of the connecting block, and the fixed end of the rotating motor is fixedly connected to the connecting block. The output end of the rotating motor is connected to the rotating rod. A push motor is provided at the bottom of the connecting block, and the fixed end of the push motor is fixedly connected to the bottom of the connecting block. A disc is provided at the output end of the push motor, and a mounting base is provided at the bottom of the disc. The mounting base is fixedly connected to the bottom of the disc, and a blanking cutter is provided at the bottom of the mounting base. The blanking cutter engages with the mounting base, and the blanking cutter causes the metal or non-metal sheet to break and separate along a predetermined contour through the action of punching pressure.

[0009] The blanking assembly provides mechanical energy through a drive motor, controlling the movement of the blanking cutter so that the bottom edge of the cutter contacts the product for the cutting process. The drive motor acts as a power source to control the rotation of a rotating rod, which in turn drives a gear to rotate. The gear moves horizontally within its tooth grooves, which in turn moves the rotating rod. The rotating rod is rotatably connected to a connecting block, which is quite heavy. Therefore, when the drive motor is working, the rotating rod begins to rotate. A drive motor is located at the bottom of the connecting block. Because the cutting machine has various types of blanking cutters, a mounting base is used to mount the cutters. Its drive motor acts as a power source to control the movement of a disc. The disc's movement moves the mounting base, which in turn moves the blanking cutter. The drive motor controls the up-and-down movement of the blanking cutter.

[0010] Furthermore, the first positioning component includes main positioning posts and secondary positioning posts. There are four main positioning posts, which are located at the four corners of the bottom of the connecting block. The top of the main positioning posts is fixedly connected to the connecting block. The secondary positioning posts are located at the central axis of the bottom of the mounting base and are slidably connected to the mounting base. Both the main positioning posts and the secondary positioning posts are equipped with electromagnets at their bottom ends, and the bottom ends of the electromagnets are equipped with extension ends.

[0011] The top of the main positioning column is fixedly connected to the connecting block, and the column body of the main positioning column passes through the disc. The secondary positioning column and the mounting base are on the same central axis, and one end of the secondary positioning column is slidably connected to the mounting base. Under normal conditions, the secondary positioning column is outside the mounting base. When the cutting process is performed, the secondary positioning column will move towards the mounting base due to the pressure of the product. However, because the connecting end of the punching tool is connected to the mounting base, the cutting edge of the punching tool will cut the product. Then, during the operation of the drive motor, the column body of the main positioning column passes through the mounting base and will not be moved by the mounting base. Under normal conditions, the bottom end of the secondary positioning column is higher than the bottom end of the main positioning column. When the drive motor is working, the main positioning column will contact the product first and cooperate with the table assembly to fix the product. The electromagnet is electrically connected to the external power supply.

[0012] Furthermore, the tabletop assembly includes a connecting plate, a fixing block, and a sliding rod. The connecting plate is located between two upright plates and is fixedly connected to the upper surface of the base. A groove is provided in the middle of the connecting plate, and several fixing blocks are provided in the groove. The fixing blocks are arranged at equal intervals. A slider is provided at the bottom of the fixing block and is fixedly connected to the fixing block. A sliding rod is provided at the bottom of the slider and is slidably connected to one end of the slider and the other end of the sliding rod is fixedly connected to the bottom of the groove. A first spring is sleeved on the sliding rod.

[0013] The connecting plate serves as a connector, with both ends used to connect to the transport components. A groove is provided in the center of the connecting plate, which is located in the product processing area of ​​the cutting machine, i.e., within the range that the punching components can contact. The groove contains several fixed blocks, which are arranged in multiple rows at equal intervals to form a worktable. The top of the slider is fixedly connected to the fixed blocks, and the bottom of the slider is slidably connected to the slide rod. The movement of the slider will cause the fixed blocks to move. A first spring is sleeved on the slide rod, which provides elastic potential energy and thus provides the movement area of ​​the slide rod. Under normal conditions, i.e., when the product is not being cut, the top of the fixed block does not contact the bottom of the product.

[0014] Furthermore, the surface of the fixing block is provided with an anti-slip layer, and a groove is opened at the center of the fixing block. An iron block is provided at the bottom of the groove, and the iron block is fixedly connected to the inner wall of the groove.

[0015] During the cutting process, because the main positioning post is above the groove, the electromagnetic block of the main positioning post is energized, generating magnetic force. The electromagnetic block at the bottom of the main positioning post attracts the iron block in the fixed block on the same central axis. The iron block is attracted upward, and its own weight counteracts this attraction, causing it to move upward under the push of the first spring. Eventually, the groove of its fixed block engages with the extension end of the electromagnet, thus fixing the product. Then, as the drive motor operates, the secondary positioning post in its mounting base also attracts the fixed block on the corresponding axis and clamps it. At the same time, the cutting edge of the punching tool contacts the product and performs the cutting process. During this process, due to the interaction between the secondary positioning post and the mounting base... The mounting base is a sliding connection, and as it moves continuously, it retracts inward, preventing excessive pressure on the product. After the cutting edge has cut the product, it will be at the bottom of the product. However, since the fixing block is also at the bottom of the product, the cutting edge will not compress the worktable, thus reducing wear on the cutting edge. Finally, after the cutting process is completed, the motor drives the mounting base to move upward. The movement of the mounting base moves the punching tool and the secondary positioning column. The movement of the secondary positioning column moves the corresponding fixing block. Because the secondary positioning block is located at the central axis of the mounting base, it helps to remove the cut product from the original cutting slot, reducing the need for manual collection of the cut product from the original cutting slot and thus improving work efficiency.

[0016] Furthermore, the transport component includes a frame and transport rollers. There are two frames located at both ends of the connecting plate. The bottom end of the frame is fixedly connected to the surface of the connecting plate. The transport rollers are located inside the frame, and both ends of the transport rollers are rotatably connected to the inner wall of the frame. There are several transport rollers arranged at equal intervals. A second positioning component is provided at the top of the transport rollers.

[0017] The bottom end of the frame, which is close to the base, is fixedly connected to the connecting plate. The bottom end of the inner wall of the frame is provided with several equidistant transport rollers. The transport rollers are arranged along the same horizontal line and are connected by belt drive for drive unit control to transport products. The second positioning component is used to correct the deviation of the transported products to prevent cutting errors during the cutting process.

[0018] Furthermore, the second positioning component includes a lever plate and a second spring. There are two lever plates, which are located on both sides of the inner wall of the frame. One end of the two lever plates is rotatably connected to the frame, and the other end of the two lever plates is provided with a second spring. One end of the second spring is fixedly connected to the lever plate, and the other end of the second spring is fixedly connected to the inner wall of the frame. A pressure roller is provided on the side of the lever plate close to the base, and the pressure roller is rotatably connected to the inner wall of the frame.

[0019] During transportation, the product moves towards the blanking cutter by rotating the transport roller. During this process, the two sides of the product come into contact with the guide plate. Under the continuous push of the transport roller, the two sides of the product squeeze the guide plate, causing the guide plate to move towards the inner wall of the frame. However, due to the second spring, the guide plate will exert a reaction force on the product, making the central axis of the product parallel to the central axis of the transport roller, thus achieving the correction effect. The pressure roller is used to limit the product from shifting again after correction.

[0020] Compared with the prior art, the beneficial effects of the present invention are: 1. This invention utilizes the elastic cooperation of the second spring on the deflector plate within the transport assembly to ensure that the material's central axis remains parallel to the transport roller's central axis when the material is transported to the cutting area. This achieves dynamic correction during transport. Simultaneously, the pressure roller behind the deflector plate is in contact with the material surface, preventing the material from shifting again after correction. This ensures that the material enters the cutting area with a precise posture, reducing cutting errors caused by transport deviation from the source.

[0021] 2. This invention utilizes a positioning structure consisting of a main positioning column, a secondary positioning column, and an electromagnet, along with a fixing block in the table assembly to achieve layered fixing. Before cutting, the main positioning column contacts the material first. When the electromagnet at its bottom is energized, it attracts the iron block inside the fixing block, causing the fixing block to move upward and engage with the extension end of the main positioning column, thus completing the initial fixing of the material. During the cutting process, the secondary positioning column moves downward with the mounting base, and its electromagnet further attracts the corresponding fixing block, assisting in clamping the material and preventing displacement due to the cutting force. Furthermore, the secondary positioning column is slidably connected to the mounting base and can retract inward with the reaction force of the material, preventing excessive squeezing and damage to the material. This dual positioning design completely solves the offset problem caused by large material areas and multiple cuts in existing cutting machines, significantly improving cutting accuracy.

[0022] 3. This invention uses a slider, a sliding rod, and a first spring to form an elastic support structure. Under normal conditions, the top of the fixed block does not contact the material. During cutting, it moves upward only under the attraction of the electromagnet and the pushing force of the first spring, which just supports the bottom of the material. This ensures that the cutting edge of the punching tool only contacts the material and does not need to touch the worktable. This fundamentally avoids the wear of the cutting edge caused by repeated impacts with the worktable, greatly reduces the replacement frequency of the punching tool, and reduces equipment maintenance costs.

[0023] 4. After the cutting is completed, when the motor drives the mounting base to move upward, the electromagnet of the secondary positioning column still maintains the attraction force on the fixed block, which can drive the fixed block and the cut product to move upward synchronously, realizing the automatic separation of the product from the original cutting groove. This eliminates the need for manual collection of the cut product in traditional cutting machines, reduces operation interruption time, and improves cutting efficiency per unit time. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the structure of the transport component of the present invention; Figure 3 For the present invention Figure 4 Enlarged view of part A in the middle section; Figure 4 This is a schematic diagram of the countertop assembly of the present invention; Figure 5 This is a schematic diagram of the structure of the fixing block of the present invention; Figure 6 This is a schematic diagram of the iron block structure of the present invention; Figure 7 This is a schematic diagram of the tooth groove structure of the present invention; Figure 8 This is a schematic diagram of the punching assembly of the present invention; Figure 9 This is a schematic diagram of the mounting base of the present invention.

[0025] In the diagram: 1. Housing assembly; 11. Base; 12. Vertical plate; 13. Top shell; 131. Toothed groove; 2. Punching assembly; 21. Rotating rod; 22. Gear; 23. Connecting block; 24. Rotating motor; 25. Push motor; 26. Disc; 27. Mounting seat; 28. Punching cutter; 3. First positioning assembly; 31. Main positioning post; 32. Secondary positioning post; 33. Electromagnet; 4. Table assembly; 41. Connecting plate; 42. Fixing block; 421. Groove; 43. Slider; 44. Sliding rod; 45. First spring; 46. Iron block; 5. Transport assembly; 51. Frame; 52. Transport roller; 6. Second positioning assembly; 61. Pulley; 62. Second spring; 63. Pressure roller. Detailed Implementation

[0026] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0027] Example: Figures 1-9 As shown, the present invention provides a cutting machine technical solution with a rapid punching function, including a cutting machine comprising a housing assembly 1, a table assembly 4, a first positioning assembly 3, and a punching assembly 2. The table assembly 4 is provided inside the housing assembly 1, and the punching assembly 2 is provided at the top of the table assembly 4. The punching assembly 2 is connected to the housing assembly 1. The first positioning assembly 3 is provided at the bottom of the punching assembly 2. The first positioning assembly 3 is used to fix the material during the cutting process and to separate the cut product. The table assembly 4 is provided at both ends with a transport assembly 5. The transport assembly 5 is provided with a second positioning assembly 6. The second positioning assembly 6 is used to correct the deviation of uncut material during the transport process.

[0028] Specifically, cutting machines are generally used to cut materials such as textiles, leather, and plastics. They mainly provide mechanical energy through a drive mechanism, which is then converted into cutting force to cut the material. Due to the large area of ​​the material, the cutting machine usually performs multiple cutting processes. In this process, the material can easily shift, resulting in cutting errors and reduced work efficiency. Furthermore, during the cutting process, the punching cutter 28 inside the device will come into contact with the worktable multiple times, leading to wear on the cutting cutter head and increasing the replacement frequency of the punching cutter 28. The housing assembly 1 serves as the mounting base, the table assembly 4 is used to place the material flat, the first positioning assembly 3 is used to fix the material during the cutting process and to detach the cut product, and the punching assembly 2 is used to cut the material on the table assembly 4. The table assembly 4 has two transport assemblies 5 at its ends, which are used to transport the uncut material and the cut material, respectively. The transport assembly 5 used to transport the uncut material has a second positioning assembly 6, which is used to correct and limit the deviation of the uncut material during transport.

[0029] like Figures 1-2 As shown, the housing assembly 1 includes a base 11, upright plates 12 and a top shell 13. The base 11 is located on a horizontal ground. Two upright plates 12 are provided at the top of the base 11. A table assembly 4 is provided between the two upright plates 12. The top shell 13 is provided at the top of the upright plates 12. The bottom end of the top shell 13 is fixedly connected to the top end of the upright plates 12. A punching assembly 2 is provided at the bottom end of the top shell 13.

[0030] Specifically, two upright plates 12 are arranged perpendicular to the horizontal line on the upper surface of the base 11. The upright plates 12 serve as support members to make the top shell 13 stand on the base 11. The surface of the base 11 is provided with a table assembly 4. The top shell 13 is hollow inside and is provided with a punching assembly 2.

[0031] like Figure 8 , Figure 9 As shown, the punching assembly 2 includes a rotating rod 21, a rotating motor 24, and a push motor 25. A toothed groove 131 is formed on the inner wall of the top shell 13. The rotating rod 21 is located inside the top shell 13. Gears 22 are provided at both ends of the rotating rod 21, and the rotating rod 21 is fixedly connected to the gears 22. The gears 22 engage with the toothed groove 131. A connecting block 23 is provided on the rotating rod 21, and the connecting block 23 is rotatably connected to the rotating rod 21. The rotating motor 24 is provided on one side of the connecting block 23, and the fixed end of the rotating motor 24 is fixedly connected to the connecting block 23. The output end of the rotating motor 24 is connected to the rotating rod 21. The bottom end of the connecting block 23 is provided with a push motor 25. The fixed end of the push motor 25 is fixedly connected to the bottom end of the connecting block 23. The output end of the push motor 25 is provided with a disc 26. The bottom end of the disc 26 is provided with a mounting base 27. The mounting base 27 is fixedly connected to the bottom end of the disc 26. The bottom end of the mounting base 27 is provided with a punching cutter 28. The punching cutter 28 cooperates with the mounting base 27. The punching cutter 28 causes the metal or non-metal sheet to break and separate along a predetermined contour through the punching pressure.

[0032] Specifically, the blanking assembly 2 provides mechanical energy through the drive motor 25 to control the movement of the blanking cutter 28, so that the bottom edge of the blanking cutter 28 contacts the product and performs the cutting process. The rotation motor 24 serves as a power source to control the rotation of the rotating rod 21. The rotation of the rotating rod 21 drives the gear 22 to rotate, and the gear 22 moves horizontally within the tooth groove 131. The movement of the gear 22 drives the rotation rod 21 to move. The rotating rod 21 is rotatably connected to the connecting block 23, and the connecting block 23 itself is relatively heavy. Therefore, when the rotation motor 24 is working, the rotating rod 21 will start to rotate. The bottom of the connecting block 23 is equipped with a drive motor 25. Since there are many types of blanking cutters 28 in the cutting machine, the mounting base 27 is used to install the blanking cutter 28. Its drive motor 25 serves as a power source to control the movement of the disc 26. The movement of the disc 26 drives the mounting base 27 to move, and the movement of the mounting base 27 moves the blanking cutter 28. The drive motor 25 controls the up and down movement of the blanking cutter 28.

[0033] like Figure 8 , Figure 9As shown, the first positioning component 3 includes a main positioning post 31 and a secondary positioning post 32. There are four main positioning posts 31, which are located at the four corners of the bottom of the connecting block 23. The top of the main positioning post 31 is fixedly connected to the connecting block 23. The secondary positioning post 32 is located at the central axis of the bottom of the mounting base 27. The secondary positioning post 32 is slidably connected to the mounting base 27. Both the main positioning post 31 and the secondary positioning post 32 are provided with an electromagnet 33 at their bottom ends. The bottom end of the electromagnet 33 is provided with an extension end.

[0034] Specifically, the top of the main positioning post 31 is fixedly connected to the connecting block 23, and the main positioning post 31 penetrates the disc 26. The secondary positioning post 32 and the mounting base 27 are on the same central axis, and one end of the secondary positioning post 32 is slidably connected to the mounting base 27. Under normal conditions, the secondary positioning post 32 is outside the mounting base 27. When the cutting process is performed, the secondary positioning post 32 will move towards the mounting base 27 due to the product pressure. However, because the connecting end of the punching tool 28 is connected to the mounting base 27, the cutting edge of the punching tool 28 will cut the product. Then, during the operation of the drive motor 25, the main positioning post 31 penetrates the mounting base 27 and will not be moved by the mounting base 27. Under normal conditions, the bottom end of the secondary positioning post 32 is higher than the bottom end of the main positioning post 31. When the drive motor 25 is working, the main positioning post 31 will contact the product first and cooperate with the table assembly 4 to fix the product. The electromagnet 33 is electrically connected to the external power supply.

[0035] like Figure 1 , Figure 2 , Figures 4-6 As shown, the tabletop assembly 4 includes a connecting plate 41, a fixing block 42, and a sliding rod 44. The connecting plate 41 is located between two upright plates 12 and is fixedly connected to the upper surface of the base 11. A groove is provided in the middle of the connecting plate 41, and several fixing blocks 42 are provided in the groove. The fixing blocks 42 are arranged at equal intervals. A slider 43 is provided at the bottom of the fixing block 42 and is fixedly connected to the fixing block 42. A sliding rod 44 is provided at the bottom of the slider 43 and is slidably connected to one end of the slider 43 and the other end of the sliding rod 44 is fixedly connected to the bottom of the groove. A first spring 45 is sleeved on the sliding rod 44.

[0036] Specifically, the connecting plate 41 serves as a connector, with both ends used to connect to the transport component 5. A groove is provided in the center of the connecting plate 41, which is located in the product processing area of ​​the cutting machine, i.e., within the range that the punching component 2 can contact. The groove is provided with several fixing blocks 42, which are arranged in multiple rows at equal intervals to form a worktable. The top of the slider 43 is fixedly connected to the fixing block 42, and the bottom of the slider 43 is slidably connected to the slide rod 44. The movement of the slider 43 will drive the fixing block 42 to move. A first spring 45 is sleeved on the slide rod 44, which is used to provide elastic potential energy, thereby providing the movement area of ​​the slide rod 44. Under normal conditions, i.e., when the product cutting process is not performed, the top of the fixing block 42 does not contact the bottom of the product.

[0037] like Figure 6 As shown, the surface of the fixing block 42 is provided with an anti-slip layer, and a groove 421 is provided at the center of the fixing block 42. An iron block 46 is provided at the bottom of the groove 421, and the iron block 46 is fixedly connected to the inner wall of the groove 421.

[0038] Specifically, during the cutting process, because the main positioning post 31 is above the groove, when the electromagnetic block of the main positioning post 31 is energized, a magnetic force is generated. The electromagnetic block at the bottom of the main positioning post 31 attracts the iron block 46 in the fixing block 42 on the same central axis. The iron block 46 is attracted upward, and its own weight enhances the effect of the upward force. Under the push of the first spring 45, it moves upward. Finally, the groove 421 of its fixing block 42 will engage with the extension end of the electromagnet 33, thereby fixing the product. Then, as the drive motor 25 works, the secondary positioning post 32 in its mounting base 27 will also attract the fixing block 42 on the corresponding axis and clamp it. At the same time, the cutting edge of the punching tool 28 will contact the product and perform the cutting process. During this period, due to the secondary The positioning post 32 and the mounting base 27 are slidably connected. As the mounting base 27 continues to move, it will retract inward, preventing excessive compression of the product. After the cutting edge cuts the product, it will be at the bottom of the product. However, since the fixing block 42 is at the bottom of the product, the cutting edge will not compress the worktable, thus reducing the wear of the cutting edge. Finally, after the cutting process is completed, the motor 25 drives the mounting base 27 to move upward. The movement of the mounting base 27 drives the punching tool 28 and the secondary positioning post 32 to move. The movement of the secondary positioning post 32 will drive the corresponding fixing block 42 to move. Since the secondary positioning post is located at the central axis of the mounting base 27, it can drive the cut product to leave the original cutting groove, reducing the need for subsequent manual collection of the cut product from the original cutting groove, thereby improving work efficiency.

[0039] like Figure 1 , Figure 2 , Figure 3As shown, the transport component 5 includes a frame 51 and a transport roller 52. There are two frames 51, which are located at both ends of the connecting plate 41. The bottom end of the frame 51 is fixedly connected to the surface of the connecting plate 41. The transport roller 52 is located inside the frame 51. The two ends of the transport roller 52 are rotatably connected to the inner wall of the frame 51. There are several transport rollers 52, which are arranged at equal intervals. The top end of the transport roller 52 is provided with a second positioning component 6.

[0040] Specifically, the bottom end of the frame 51 close to the base 11 is fixedly connected to the connecting plate 41. The bottom end of the inner wall of the frame 51 is provided with several equidistantly arranged transport rollers 52. The several transport rollers 52 are arranged along the same horizontal line. The several transport rollers 52 are connected by belt drive for drive unit control and for transporting products. The second positioning component 6 is used to correct the deviation of the transported products to prevent cutting errors during the cutting process.

[0041] like Figure 1 , Figure 2 , Figure 3 As shown, the second positioning component 6 includes a lever plate 61 and a second spring 62. There are two lever plates 61, which are located on both sides of the inner wall of the frame 51. One end of the two lever plates 61 is rotatably connected to the frame 51, and the other end of the two lever plates 61 is provided with a second spring 62. One end of the second spring 62 is fixedly connected to the lever plate 61, and the other end of the second spring 62 is fixedly connected to the inner wall of the frame 51. A pressure roller 63 is provided on the side of the lever plate 61 close to the base 11, and the pressure roller 63 is rotatably connected to the inner wall of the frame 51.

[0042] Specifically, during transportation, the product moves towards the blanking cutter 28 by rotating the transport roller 52. During this process, the two sides of the product come into contact with the guide plate 61. Under the continuous push of the transport roller 52, the two sides of the product squeeze the guide plate 61, causing the guide plate 61 to move towards the inner wall of the frame 51. However, due to the second spring 62, the guide plate 61 will exert a reaction force on the product, making the central axis of the product parallel to the central axis of the transport roller 52, thus achieving the correction effect. The pressure roller 63 is used to limit the product from shifting again after correction.

[0043] Working principle: The material to be cut is input by the transport component 5 at one end of the table assembly 4. The transport roller 52 drives the material to move towards the cutting area. During the movement, the material is squeezed by the two sides of the guide plate 61. The guide plate 61 applies a pushing force to the material under the reaction force of the second spring 62, so that the central axis of the material is parallel to the central axis of the transport roller 52 to achieve correction. At the same time, the pressure roller 63 after the guide plate 61 contacts the surface of the material, limiting the material from deviating again after correction, ensuring that the material enters the cutting area smoothly. Then, the rotating motor 24 of the punching assembly 2 is started. The rotating motor 24 drives the rotating rod 21 to rotate. The gears 22 at both ends of the rotating rod 21 are in the tooth groove 1 on the inner wall of the top shell 13. The internal engagement movement of the main positioning post 31 drives the rotating rod 21, connecting block 23, and the push motor 25 at the bottom of the connecting block 23 to move horizontally until the punching cutter 28 moves above the target cutting position of the material to be cut. The push motor 25 is then activated, and the output end of the push motor 25 drives the disc 26, mounting base 27, and first positioning component 3 to move down synchronously. First, the main positioning post 31 contacts the material, and the electromagnet 33 at the bottom of the main positioning post 31 is energized to generate magnetic force, attracting the iron block 46 corresponding to the fixed block 42 in the groove of the table component 4. The iron block 46 is driven by the attraction and pushed by the first spring 45, thus overcoming its own gravity and driving the fixed block 42 to move up, so that the groove 421 of the fixed block 42 moves upward. The secondary positioning post 32 engages with the extension end of the electromagnet 33 of the main positioning post 31 to initially fix the material. Subsequently, the secondary positioning post 32 moves down with the mounting base 27, and its electromagnet 33 also attracts the iron block 46 of the corresponding fixing block 42 to assist in clamping the material and further prevent the material from shifting during cutting. The motor 25 continues to drive the mounting base 27 to move down, and the punching cutter 28 at the bottom of the mounting base 27 moves down accordingly. The cutting edge of the punching cutter 28 contacts the material and completes the cutting process. During the cutting process, the secondary positioning post 32, due to its sliding connection with the mounting base 27, retracts into the mounting base 27 under the reaction force of the material to avoid excessive compression of the material. At the same time, the surface height of the fixing block 42 of the table assembly 4 is low. At the bottom of the material, the cutting edge of the punching tool 28 only contacts the material and does not directly contact the worktable, reducing the wear of the punching tool 28. After cutting, the motor 25 drives the mounting base 27 to move upward, and the mounting base 27 simultaneously drives the punching tool 28 and the secondary positioning column 32 to move upward. Under the attraction of the electromagnet 33, the secondary positioning column 32 drives the corresponding fixing block 42 to move upward, thereby pulling the cut product away from the original cutting groove, eliminating the need for manual collection. When the electromagnet 33 is de-energized, the fixing block 42 returns to its original position due to its own weight, and the next cutting process can be carried out. Finally, the cut product is transported out of the cutting machine by the transport component 5 at the other end of the table assembly 4, completing the work.

[0044] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A cutting machine with a high-speed punching function, characterized in that: The cutting machine includes a housing assembly (1), a table assembly (4), a first positioning assembly (3), and a punching assembly (2). The table assembly (4) is provided inside the housing assembly (1). The punching assembly (2) is provided at the top of the table assembly (4). The punching assembly (2) is connected to the housing assembly (1). The first positioning assembly (3) is provided at the bottom of the punching assembly (2). The first positioning assembly (3) is used to fix the material during the cutting process and to separate the cut product. The table assembly (4) is provided with transport assemblies (5) at both ends. The transport assembly (5) is provided with a second positioning assembly (6). The second positioning assembly (6) is used to correct the deviation of uncut material during transport.

2. A cutting machine with rapid punching function according to claim 1, characterized in that: The housing assembly (1) includes a base (11), uprights (12) and a top shell (13). The base (11) is located on a horizontal ground. The top of the base (11) is provided with two uprights (12). A table assembly (4) is provided between the two uprights (12). The top of the uprights (12) is provided with a top shell (13). The bottom of the top shell (13) is fixedly connected to the top of the uprights (12). The bottom of the top shell (13) is provided with a punching assembly (2).

3. A cutting machine with rapid punching function according to claim 2, characterized in that: The punching assembly (2) includes a rotating rod (21), a rotating motor (24), and a push motor (25). A toothed groove (131) is provided on the inner wall of the top shell (13). The rotating rod (21) is located inside the top shell (13). Gears (22) are provided at both ends of the rotating rod (21). The rotating rod (21) is fixedly connected to the gears (22), and the gears (22) cooperate with the toothed groove (131). A connecting block (23) is provided on the rotating rod (21), and the connecting block (23) is rotatably connected to the rotating rod (21). A rotating motor (24) is provided on one side of the connecting block (23). The fixed end of the machine (24) is fixedly connected to the connecting block (23). The output end of the rotating motor (24) is connected to the rotating rod (21). The bottom end of the connecting block (23) is provided with a push motor (25). The fixed end of the push motor (25) is fixedly connected to the bottom end of the connecting block (23). The output end of the push motor (25) is provided with a disc (26). The bottom end of the disc (26) is provided with a mounting seat (27). The mounting seat (27) is fixedly connected to the bottom end of the disc (26). The bottom end of the mounting seat (27) is provided with a punching tool (28). The punching tool (28) cooperates with the mounting seat (27).

4. A cutting machine with rapid punching function according to claim 3, characterized in that: The first positioning component (3) includes a main positioning post (31) and a secondary positioning post (32). There are four main positioning posts (31). The main positioning posts (31) are located at the four corners of the bottom of the connecting block (23). The top of the main positioning posts (31) is fixedly connected to the connecting block (23). The secondary positioning posts (32) are located at the central axis of the bottom of the mounting base (27). The secondary positioning posts (32) are slidably connected to the mounting base (27). Both the main positioning posts (31) and the secondary positioning posts (32) are provided with electromagnets (33) at their bottom ends. The electromagnets (33) are provided with extension ends at their bottom ends.

5. A cutting machine with rapid punching function according to claim 4, characterized in that: The tabletop assembly (4) includes a connecting plate (41), a fixing block (42), and a sliding rod (44). The connecting plate (41) is located between two upright plates (12). The connecting plate (41) is fixedly connected to the upper surface of the base (11). The connecting plate (41) has a groove in the middle. Several fixing blocks (42) are provided in the groove. The fixing blocks (42) are arranged at equal intervals. The bottom end of the fixing block (42) is provided with a slider (43). The slider (43) is fixedly connected to the fixing block (42). The bottom end of the slider (43) is provided with a sliding rod (44). One end of the slider (43) is slidably connected to the sliding rod (44). The other end of the sliding rod (44) is fixedly connected to the bottom end of the groove. A first spring (45) is sleeved on the sliding rod (44).

6. A cutting machine with rapid punching function according to claim 5, characterized in that: The surface of the fixing block (42) is provided with an anti-slip layer, and a groove (421) is provided at the center of the fixing block (42). An iron block (46) is provided at the bottom of the groove (421), and the iron block (46) is fixedly connected to the inner wall of the groove (421).

7. A cutting machine with rapid punching function according to claim 6, characterized in that: The transport component (5) includes a frame (51) and a transport roller (52). There are two frames (51), which are located at both ends of the connecting plate (41). The bottom end of the frame (51) is fixedly connected to the surface of the connecting plate (41). The transport roller (52) is located inside the frame (51). The two ends of the transport roller (52) are rotatably connected to the inner wall of the frame (51). There are a plurality of transport rollers (52), which are arranged at equal intervals. The top end of the transport roller (52) is provided with a second positioning component (6).

8. A cutting machine with rapid punching function according to claim 7, characterized in that: The second positioning component (6) includes a dial plate (61) and a second spring (62). There are two dial plates (61), which are located on both sides of the inner wall of the frame (51). One end of the two dial plates (61) is rotatably connected to the frame (51), and the other end of the two dial plates (61) is provided with a second spring (62). One end of the second spring (62) is fixedly connected to the dial plate (61), and the other end of the second spring (62) is fixedly connected to the inner wall of the frame (51). A pressure roller (63) is provided on the side of the dial plate (61) close to the base (11), and the pressure roller (63) is rotatably connected to the inner wall of the frame (51).

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