Self-adaptive leather cutting method and cutting device

Abstract

The invention relates to the technical field of leather production, and discloses a leather self-adaptive cutting method and cutting device.The leather self-adaptive cutting device comprises a base, a cabinet door is rotationally connected to the interior of the base, supporting legs are fixedly connected to the lower surface of the base, and a camera is arranged on the inner top wall of an outer frame; first moving assemblies are fixedly connected to the two sides of the upper surface of the base correspondingly, second moving assemblies are fixedly connected to the upper surfaces of the first moving assemblies, third moving assemblies are fixedly connected to the outer walls of the second moving assemblies, cutting heads are fixedly connected to the outer walls of the third moving assemblies, and a control panel is fixedly connected to the interior of the base. And the camera is electrically connected with the control panel. According to the device, the cutting head is accurately moved and controlled in the three-dimensional space through the first moving assembly, the second moving assembly and the third moving assembly, it is ensured that the cutting head can accurately cut in different color areas, cutting deviation caused by manual errors is effectively avoided, and therefore the quality of leather products and the consistency of production are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of leather production, in particular to a leather adaptive cutting method and a cutting device. Background Art

[0002] In the field of leather production technology, with the ever-increasing market demand for leather products and consumers' increasing demands for product quality, leather cutting, as a key step in leather product production, is crucial for improving its technical level. Currently, leather cutting technology is developing towards high precision, high efficiency, and automation. Advanced cutting technology can not only improve production efficiency and reduce production costs, but also enhance the quality and aesthetics of leather products, thereby enhancing product competitiveness in the market.

[0003] When making clothing after cutting leather, since the source of each piece of leather is different and the color of each piece of leather when dyed will also be different, when cutting the leather, it is necessary to select the cutting position according to the different colors. Therefore, manual methods are usually used to identify the color of the leather with the naked eye and then cut it with a utility knife, which makes cutting more troublesome. Summary of the Invention

[0004] In view of the shortcomings of the existing technology, the present invention provides a leather adaptive cutting method and cutting device, which solves the problem of traditional leather cutting relying on manual identification of leather color and cutting.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a leather adaptive cutting device, comprising a base, the interior of the base is rotatably connected to a cabinet door, the lower surface of the base is fixedly connected to a supporting foot, the upper surface of the base is fixedly connected to an outer frame, the inner top wall of the outer frame is provided with a camera, the upper surface of the base is fixedly connected to a connecting plate, both sides of the upper surface of the base are fixedly connected to a moving component one, the upper surface of the moving component one is fixedly connected to a moving component two, the outer wall of the moving component two is fixedly connected to a moving component three, the outer wall of the moving component three is fixedly connected to a cutting head, the interior of the base is fixedly connected to a control board, and the camera and the control board are electrically connected.

[0006] Preferably, the movable component 1 includes a fixed frame 1, the lower surface of the fixed frame 1 is fixedly connected to both sides of the upper surface of the base, the interior of the fixed frame 1 is fixedly connected to a motor 1, the output end of the motor 1 is connected to a threaded rod 1, the outer wall of the threaded rod 1 is rotatably connected to the interior of the fixed frame 1, the outer wall of the threaded rod 1 is threadedly connected to a sliding block 1, the outer wall of the sliding block 1 is slidably connected to the outer wall of the fixed frame 1, and the upper surface of the sliding block 1 is fixedly connected to the fixed block 1.

[0007] Preferably, the movable component 2 includes a fixed frame 2, the lower surface of the fixed frame 2 is fixedly connected to the upper surface of the fixed block 1, the interior of the fixed frame 2 is fixedly connected to a motor 2, the output end of the motor 2 is connected to a threaded rod 2, the outer wall of the threaded rod 2 is rotatably connected to the interior of the fixed frame 2, the outer wall of the threaded rod 2 is threadedly connected to a sliding block 2, the outer wall of the sliding block 2 is slidably connected to the outer wall of the fixed frame 2, and the outer wall of the sliding block 2 is fixedly connected to the fixed block 2.

[0008] Preferably, the movable component three includes a fixed frame three, the outer wall of the fixed frame three is fixedly connected to the outer wall of the fixed block two, the interior of the fixed frame three is fixedly connected to a motor three, the output end of the motor three is connected to a threaded rod three, the outer wall of the threaded rod three is threadedly connected to a sliding block three, the outer wall of the sliding block three is slidably connected to the outer wall of the fixed frame three, and the outer wall of the sliding block three is fixedly connected to the outer wall of the cutting head.

[0009] Preferably, the lower outer wall of the threaded rod three is fixedly connected with a fan blade.

[0010] Preferably, the control board includes a fixed board, an outer wall of the fixed board is fixedly connected to the inside of the base, and the outer wall of the fixed board is fixedly connected to the control center, the image processing center and the power interface.

[0011] Preferably, the control center and the image processing center are relatively fixedly connected to the outer wall of the fixed plate, and the image processing center is adjacent to the power interface.

[0012] Preferably, the cutting head adopts a high-hardness alloy steel blade, and the camera adopts a high-resolution industrial camera.

[0013] Preferably, the image processing center uses a high-performance DSP chip to analyze the color information in the image captured by the camera, and the power interface is connected to a 24V DC power supply.

[0014] Preferably, a leather adaptive cutting method comprises the following steps: S1. Start the device, place the leather flat on the upper surface of the base, and connect a 24V DC power supply through the power interface to power the entire device. After the power is turned on, the device starts and the camera starts working to capture images of the leather surface; S2, color recognition and processing, the image captured by the camera is transmitted to the image processing center, the color information in the image is analyzed, the color data is converted into a digital signal, and then the processed digital signal is sent to the control center; S3. Generate cutting path. The control center receives color information from the image processing center and generates a cutting path that meets the cutting requirements. The cutting path is based on the leather color distribution and the motion trajectory of the cutting head is planned to ensure accurate cutting in different color areas. S4, cutting operation: the control center sends control instructions to the mobile components 1, 2 and 3 according to the generated cutting path, and controls the cutting head to perform cutting; S5. Cutting is completed and the device stops. When the cutting head completes the cutting operation on the leather according to the preset cutting path, the control center sends a stop command to each component. The motors of mobile component 1, mobile component 2 and mobile component 3 stop running, the cutting head stops working, and the entire device stops running automatically.

[0015] The present invention provides a leather adaptive cutting method and cutting device, which has the following beneficial effects: 1. The present invention uses mobile components 1, 2, and 3 to precisely control the movement of the cutting head in three-dimensional space, ensuring that the cutting head can accurately cut in different color areas, effectively avoiding cutting deviations caused by human errors, thereby improving the quality of leather products and production consistency, and ensuring that each cut can meet high-precision standards.

[0016] 2. The present invention drives the fan blades to rotate through three threaded rods. During the cutting process, the fan blades accelerate the air flow, which dissipates heat for components that generate heat due to cutting friction, effectively preventing the performance of components from degrading due to overheating, and extending the service life of the device. At the same time, the airflow formed by the rotation of the fan blades can blow away the debris generated by cutting, avoid the accumulation of debris in the cutting area, prevent it from interfering with the cutting process, and further ensure the stability and reliability of the cutting effect.

[0017] 3. The entire cutting process of this invention is automated. Upon startup, the camera automatically captures an image of the leather surface. The image processing center rapidly analyzes the image's color information. Based on this information, the control center generates a cutting path and controls the various moving components to drive the cutting head. The device automatically stops after cutting is complete. This automated process significantly reduces manual intervention and labor costs, while significantly improving cutting efficiency. This makes the production process more efficient and streamlined, meeting the needs of large-scale production.

[0018] 4. The pivoting cabinet door design within the base provides convenient access for operators, facilitating maintenance, inspection, and replacement of components within the base. Furthermore, the device's components are highly interchangeable. Key components such as the camera, image processing center, and cutting head can be upgraded based on actual needs, enabling the device to adapt to changing production demands and technological developments, maintaining optimal performance and reducing long-term operating costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a partial structural diagram of the second moving component of the present invention; Figure 3 It is a schematic diagram of the partial structure of the base of the present invention; Figure 4 It is a partial structural diagram of a mobile component of the present invention; Figure 5 This is a schematic diagram of the partial structure of the sliding block 2 of the present invention; Figure 6 Schematic diagram of three partial structures of the mobile assembly of the present invention; Figure 7 This is a schematic diagram of the local structure of the control center of the present invention; Figure 8 The figure is a flow chart of a leather adaptive cutting method of the present invention.

[0020] Among them, 1. Base; 2. Cabinet door; 3. Support foot; 4. Outer frame; 5. Connecting plate; 6. Camera; 7. Moving component one; 71. Fixed frame one; 72. Motor one; 73. Threaded rod one; 74. Sliding block one; 75. Fixed block one; 8. Moving component two; 81. Fixed frame two; 82. Motor two; 83. Threaded rod two; 84. Sliding block two; 85. Fixed block two; 9. Moving component three; 91. Fixed frame three; 92. Motor three; 93. Threaded rod three; 94. Sliding block three; 95. Fan blade; 10. Cutting head; 11. Control board; 111. Fixed board; 112. Control center; 113. Image processing center; 114. Power interface. DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the technical solution of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Please see the attached Figure 1 -Attached Figure 3An embodiment of the present invention provides a leather adaptive cutting device, including a base 1, wherein a cabinet door 2 is rotatably connected to the interior of the base 1, a supporting leg 3 is fixedly connected to the lower surface of the base 1, an outer frame 4 is fixedly connected to the upper surface of the base 1, a camera 6 is provided on the inner top wall of the outer frame 4, a connecting plate 5 is fixedly connected to the upper surface of the base 1, a moving component 1 7 is fixedly connected to both sides of the upper surface of the base 1, a moving component 2 8 is fixedly connected to the upper surface of the moving component 1 7, a moving component 3 9 is fixedly connected to the outer wall of the moving component 2 8, a cutting head 10 is fixedly connected to the outer wall of the moving component 3 9, a control board 11 is fixedly connected to the interior of the base 1, and the camera 6 and the control board 11 are electrically connected.

[0023] Specifically, the base 1 and the supporting feet 3 cooperate with each other to stabilize the supporting device, ensuring that the device will not shake during the cutting process and ensuring cutting accuracy. The cabinet door 2 connected to the inside of the base 1 is convenient for operators to maintain and repair the inside of the base 1. The outer frame 4 mainly plays the role of protecting the internal structure and fixing the camera 6. The moving component 1 7, the moving component 2 8 and the moving component 3 9 cooperate with each other to realize the precise movement of the cutting head 10 in three-dimensional space.

[0024] Please see the attached Figure 4 The moving component 7 includes a fixed frame 71, the lower surface of the fixed frame 71 is fixedly connected to both sides of the upper surface of the base 1, the interior of the fixed frame 71 is fixedly connected to a motor 72, the output end of the motor 72 is connected to a threaded rod 73, the outer wall of the threaded rod 73 is rotatably connected to the interior of the fixed frame 71, the outer wall of the threaded rod 73 is threadedly connected to a sliding block 74, the outer wall of the sliding block 74 is slidably connected to the outer wall of the fixed frame 71, and the upper surface of the sliding block 74 is fixedly connected to a fixed block 75.

[0025] Specifically, after the control center 112 in the control board 11 plans the cutting path based on the color information fed back by the image processing center 113, it will send a control instruction to the motor 72 of the moving component 7. During the rotation of the motor 72, the threaded rod 73 will be driven to rotate inside the fixed frame 71. When the threaded rod 73 rotates, the sliding block 74 will slide on the outer wall of the fixed frame 71 driven by the threaded rod 73. The fixed frame 71 not only limits its motion trajectory to a straight line, but also plays a guiding role to prevent deviation. The fixed block 75 will move synchronously with the sliding block 74, and finally realize the rough positioning of the cutting head 10 in the X-axis direction.

[0026] Please see the attached Figure 5The moving component 8 includes a fixed frame 81, the lower surface of the fixed frame 81 is fixedly connected to the upper surface of the fixed block 75, the interior of the fixed frame 81 is fixedly connected to a motor 82, the output end of the motor 82 is connected to a threaded rod 83, the outer wall of the threaded rod 83 is rotatably connected to the interior of the fixed frame 81, the outer wall of the threaded rod 83 is threadedly connected to a sliding block 84, the outer wall of the sliding block 84 is slidably connected to the outer wall of the fixed frame 81, and the outer wall of the sliding block 84 is fixedly connected to the fixed block 85.

[0027] Specifically, when the control center 112 issues a command based on the cutting path plan, the second motor 82 operates to drive the second threaded rod 83 to rotate within the second fixed frame 81. The second threaded rod 83 is threadedly connected to the second sliding block 84. When the second threaded rod 83 rotates, the second sliding block 84 moves along the axial direction of the second threaded rod 83, and the second fixed block 85 moves synchronously with the second sliding block 84. The second fixed block 85 is connected to the third moving assembly 9. The movement of the second fixed block 85 drives the third moving assembly 9 and the cutting head 10 in the Y-axis direction.

[0028] Please see the attached Figure 6 The movable component three 9 includes a fixed frame three 91, the outer wall of the fixed frame three 91 is fixedly connected to the outer wall of the fixed block two 85, the interior of the fixed frame three 91 is fixedly connected to a motor three 92, the output end of the motor three 92 is connected to a threaded rod three 93, the outer wall of the threaded rod three 93 is threadedly connected to a sliding block three 94, the outer wall of the sliding block three 94 is slidably connected to the outer wall of the fixed frame three 91, and the outer wall of the sliding block three 94 is fixedly connected to the outer wall of the cutting head 10; the lower outer wall of the threaded rod three 93 is fixedly connected to a fan blade 95.

[0029] Specifically, after the control center 112 issues a command, the motor 3 92 fixed in the fixed frame 3 91 is started, driving the threaded rod 3 93 to rotate. Because the threaded rod 3 93 is threadedly connected to the sliding block 3 94, the sliding block 3 94 will move along its axial direction, and its outer wall is slidably connected to the outer wall of the fixed frame 3 91, ensuring stable and linear movement. The outer wall of the sliding block 3 94 is connected to the cutting head 10 and drives the cutting head 10 to move in the Z-axis direction. When the threaded rod 3 93 rotates, the fan blades 95 rotate accordingly. On the one hand, it can accelerate the flow of surrounding air and dissipate heat from components that generate heat due to friction during the cutting process, preventing excessive temperatures from affecting the performance and life of the device. On the other hand, some debris will be generated when cutting leather. The airflow formed by the rotation of the fan blades 95 can blow away this debris, preventing debris accumulation from affecting cutting accuracy.

[0030] Please see the attached Figure 7 The control board 11 includes a fixed plate 111 , an outer wall of the fixed plate 111 is fixedly connected to the inside of the base 1 , and the outer wall of the fixed plate 111 is fixedly connected to a control center 112 , an image processing center 113 and a power interface 114 .

[0031] Specifically, the fixed plate 111 provides a stable installation foundation for the control center 112, the image processing center 113 and the power interface 114. The control center 112 is responsible for receiving, processing and sending various control instructions, receiving color information from the image processing center 113, generating a cutting path that meets the cutting requirements based on the information, and then sending control instructions to the mobile component 1 7, the mobile component 2 8 and the mobile component 3 9 to accurately control the movement trajectory of the cutting head 10.

[0032] Please see the attached Figure 1 and attached Figure 7 The cutting head 10 uses a high-hardness alloy steel blade, and the camera 6 uses a high-resolution industrial camera; the image processing center 113 uses a high-performance DSP chip to analyze the color information in the image taken by the camera 6, and the power interface 114 is connected to a 24V DC power supply.

[0033] Specifically, the cutting head 10 is equipped with a high-hardness alloy steel blade. This blade has excellent wear resistance and sharpness, can easily cope with the cutting task of leather of different textures, and is not easy to wear and dull after long-term use, ensuring the stability and consistency of the cutting effect. The camera 6 is a high-resolution industrial camera, which can clearly capture the image details of the leather surface. Whether it is the texture of the leather or the subtle color difference, it can be accurately recorded to provide a high-quality data foundation for subsequent image processing. The image processing center 113 uses a high-performance DSP chip, which can quickly and accurately analyze the color information in the image captured by the camera 6. The chip can quickly identify the boundaries and features of different color areas of the leather, providing a basis for the control center 112 to generate an accurate cutting path. The power interface 114 is connected to a 24V DC power supply to provide stable power support for the entire device.

[0034] Please see the attached Figure 8 , a leather adaptive cutting method, comprising the following steps: S1. Start the device, place leather flat on the upper surface of the base 1, connect a 24V DC power supply through the power interface 114 to power the entire device. After the power is turned on, the device starts, and the camera 6 starts working to capture an image of the leather surface; S2, color recognition and processing, the image captured by the camera 6 is transmitted to the image processing center 113, which analyzes the color information in the image and converts the color data into a digital signal. After that, the processed digital signal is sent to the control center 112; S3. Generate a cutting path. The control center 112 receives the color information from the image processing center 113 and generates a cutting path that meets the cutting requirements. The cutting path is based on the color distribution of the leather and the motion trajectory of the cutting head 10 is planned to ensure accurate cutting in different color areas. S4, cutting operation: the control center 112 sends control instructions to the mobile component 1 7, the mobile component 2 8 and the mobile component 3 9 according to the generated cutting path, and controls the cutting head 10 to cut; S5. Cutting is completed and the device stops. When the cutting head 10 completes the cutting operation on the leather according to the preset cutting path, the control center 112 sends a stop command to each component. The motors of mobile component 1 7, mobile component 2 8 and mobile component 3 9 stop running, the cutting head 10 stops working, and the entire device automatically stops running.

[0035] Specifically, the leather is placed flat on the upper surface of the base 1, ensuring that the leather is wrinkle-free and curl-free to prevent image distortion from affecting color recognition and cutting accuracy. A 24V DC power supply is connected through the power interface 114 to power the entire device. After the power is turned on, the device starts up, and the camera 6 begins working to capture the image of the leather surface. The camera 6 uses a high-resolution industrial camera that can clearly capture information such as the color and texture of the leather surface. The image captured by the camera 6 is transmitted to the image processing center 113. The image processing center 113 uses a high-performance DSP chip to analyze the color information in the image, convert the color data into a digital signal, and determine the boundaries and characteristics of different color areas. The processed color information is then sent to the control center 112. The control center 112 receives the color information from the image processing center 113 and generates a cutting path that meets the cutting requirements. This cutting path plans the motion trajectory of the cutting head 10 based on the color distribution of the leather to ensure accurate cutting in different color areas.

[0036] Based on the generated cutting path, the control center 112 sends control commands to mobile assembly 1 7, mobile assembly 2 8, and mobile assembly 3 9. Motor 1 72 activates, driving threaded rod 1 73 to rotate. Sliding block 1 74, threadedly connected to the outer wall of threaded rod 1 73, slides along the outer wall of fixed frame 1 71, thereby driving fixed block 1 75 to move horizontally along the upper surface of base 1, achieving rough positioning of cutting head 10 along the X-axis. Motor 2 82 of mobile assembly 2 8 activates, driving threaded rod 2 83 to rotate. Sliding block 2 84 slides along the outer wall of fixed frame 2 81, moving fixed block 2 85 to achieve rough positioning of cutting head 10 along the Y-axis. Motor 3 92 activates, driving threaded rod 3 93 to rotate. Sliding block 3 94 slides along the outer wall of fixed frame 3 91, pushing cutting head 10 up and down along the Z-axis and controlling its cutting depth. Cutting head 10, which uses a high-hardness alloy steel blade, cuts leather along the preset cutting path, driven by the coordinated movement of the mobile assembly. The fan blades 95 fixedly connected to the outer wall of the lower side of the threaded rod 3 93 can dissipate heat or blow away cutting debris as the threaded rod 3 93 rotates.

[0037] When the cutting head 10 completes the leather cutting operation according to the preset cutting path, the control center 112 sends a stop command to each component, the motors of mobile component 1 7, mobile component 2 8 and mobile component 3 9 stop running, the cutting head 10 stops working, and the entire device automatically stops running. The sharpness of the cutting head 10 is checked regularly. If the cutting head 10 is worn, it is replaced or polished in time to ensure the subsequent cutting quality. At the same time, the components of the device can be upgraded according to actual usage and needs.

[0038] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A leather adaptive cutting device, comprising a base (1), characterized in that: The base (1) is internally rotatably connected to a cabinet door (2), the lower surface of the base (1) is fixedly connected to a supporting foot (3), the upper surface of the base (1) is fixedly connected to an outer frame (4), the inner top wall of the outer frame (4) is provided with a camera (6), the upper surface of the base (1) is fixedly connected to a connecting plate (5), both sides of the upper surface of the base (1) are fixedly connected to a moving component 1 (7), the upper surface of the moving component 1 (7) is fixedly connected to a moving component 2 (8), the outer wall of the moving component 2 (8) is fixedly connected to a moving component 3 (9), the outer wall of the moving component 3 (9) is fixedly connected to a cutting head (10), the interior of the base (1) is fixedly connected to a control board (11), and the camera (6) and the control board (11) are electrically connected.

2. The leather adaptive cutting device according to claim 1, characterized in that: The moving component 1 (7) includes a fixed frame 1 (71), the lower surface of the fixed frame 1 (71) is fixedly connected to both sides of the upper surface of the base (1), the interior of the fixed frame 1 (71) is fixedly connected to a motor 1 (72), the output end of the motor 1 (72) is connected to a threaded rod 1 (73), the outer wall of the threaded rod 1 (73) is rotatably connected to the interior of the fixed frame 1 (71), the outer wall of the threaded rod 1 (73) is threadedly connected to a sliding block 1 (74), the outer wall of the sliding block 1 (74) is slidably connected to the outer wall of the fixed frame 1 (71), and the upper surface of the sliding block 1 (74) is fixedly connected to a fixed block 1 (75).

3. The leather adaptive cutting device according to claim 2, characterized in that: The moving component 2 (8) includes a fixed frame 2 (81), the lower surface of the fixed frame 2 (81) is fixedly connected to the upper surface of the fixed block 1 (75), the interior of the fixed frame 2 (81) is fixedly connected to a motor 2 (82), the output end of the motor 2 (82) is connected to a threaded rod 2 (83), the outer wall of the threaded rod 2 (83) is rotatably connected to the interior of the fixed frame 2 (81), the outer wall of the threaded rod 2 (83) is threadedly connected to a sliding block 2 (84), the outer wall of the sliding block 2 (84) is slidably connected to the outer wall of the fixed frame 2 (81), and the outer wall of the sliding block 2 (84) is fixedly connected to the fixed block 2 (85).

4. The leather adaptive cutting device according to claim 3, characterized in that: The moving component three (9) includes a fixed frame three (91), the outer wall of the fixed frame three (91) is fixedly connected to the outer wall of the fixed block two (85), the interior of the fixed frame three (91) is fixedly connected to a motor three (92), the output end of the motor three (92) is connected to a threaded rod three (93), the outer wall of the threaded rod three (93) is threadedly connected to a sliding block three (94), the outer wall of the sliding block three (94) is slidably connected to the outer wall of the fixed frame three (91), and the outer wall of the sliding block three (94) is fixedly connected to the outer wall of the cutting head (10).

5. The leather adaptive cutting device according to claim 4, characterized in that: The lower outer wall of the threaded rod three (93) is fixedly connected with a fan blade (95).

6. The leather adaptive cutting device according to claim 1, characterized in that: The control panel (11) comprises a fixed plate (111), the outer wall of the fixed plate (111) being fixedly connected to the interior of the base (1), and the outer wall of the fixed plate (111) being fixedly connected to a control center (112), an image processing center (113) and a power supply interface (114).

7. The leather adaptive cutting device according to claim 6, characterized in that: The control center (112) and the image processing center (113) are relatively fixedly connected to the outer wall of the fixed plate (111), and the image processing center (113) is adjacent to the power interface (114).

8. The leather adaptive cutting device according to claim 1, characterized in that: The cutting head (10) uses a high-hardness alloy steel blade, and the camera (6) uses a high-resolution industrial camera.

9. The leather adaptive cutting device according to claim 6, characterized in that: The image processing center (113) uses a high-performance DSP chip to analyze color information in the image captured by the camera (6), and the power interface (114) is connected to a 24V DC power supply.

10. A leather adaptive cutting method, characterized in that: A leather adaptive cutting device according to any one of claims 1 to 9, comprising the following steps: S1. Start the device, place the leather flat on the upper surface of the base (1), connect a 24V DC power supply through the power interface (114) to power the entire device. After the power is turned on, the device starts, and the camera (6) starts working to capture an image of the leather surface; S2, color recognition and processing, the image captured by the camera (6) is transmitted to the image processing center (113), the color information in the image is analyzed, the color data is converted into a digital signal, and then the processed digital signal is sent to the control center (112); S3, generating a cutting path, the control center (112) receives the color information from the image processing center (113), generates a cutting path that meets the cutting requirements, and plans the motion trajectory of the cutting head (10) based on the color distribution of the leather to ensure accurate cutting in different color areas; S4, cutting operation: the control center (112) sends control instructions to the mobile component 1 (7), the mobile component 2 (8) and the mobile component 3 (9) according to the generated cutting path, and controls the cutting head (10) to perform cutting; S5, cutting is completed and the device stops. When the cutting head (10) completes the leather cutting operation according to the preset cutting path, the control center (112) sends a stop command to each component, the motors of the mobile component 1 (7), the mobile component 2 (8) and the mobile component 3 (9) stop running, the cutting head (10) stops working, and the entire device automatically stops running.

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