Corrugated carton continuous processing and cutting device based on visual identification and operation system of corrugated carton continuous processing and cutting device

Abstract

The invention relates to the technical field of corrugated carton processing, and discloses a corrugated carton continuous processing cutting device based on visual identification and an operation system thereof.The corrugated carton continuous processing cutting device comprises a cutting assembly, an adjusting assembly and an identification assembly, the adjusting assembly is located at the top of the cutting assembly, and the identification assembly is located in the cutting assembly; the identification assembly corresponds to the adjusting assembly; the position, above the cutting table of the conduction band type special-shaped cutting machine, of the corrugated board is monitored in real time through the visual sensor, the front-back, left-right positions and the rotating angle of the corrugated board are changed in cooperation with the adjusting assembly, and therefore the corrugated board is regularly placed on the cutting table of the conduction band type special-shaped cutting machine; the position determining speed of the guide belt type special-shaped cutting machine on corrugated boards is improved, the production efficiency of corrugated cartons is improved, the adjusting assembly is matched with the two sets of suction cup frames and the vacuum suction cups, the device conducts feeding and discharging at the same time, and the continuous cutting effect of the corrugated boards is achieved.

Description

Technical Field

[0001] The invention belongs to the technical field of corrugated paper box processing, and specifically relates to a corrugated paper box continuous processing and cutting device based on visual recognition and an operating system thereof. Background Art

[0002] Corrugated cardboard is made into corrugated boxes through die-cutting, creasing, nailing or gluing. Corrugated boxes are the most widely used packaging products, and their usage has always been the first among all packaging products. For more than half a century, corrugated boxes have gradually replaced wooden boxes and other transport packaging containers with their superior performance and good processing performance, and have become the main force of transport packaging. In addition to protecting goods and facilitating warehousing and transportation, they also play a role in beautifying and promoting goods. Corrugated boxes are green and environmentally friendly products. They are beneficial to the environment and are easy to load and unload. During the production process of corrugated boxes, the formed corrugated cardboard needs to be cut to facilitate the use of the corrugated cardboard.

[0003] Nowadays, as the design of corrugated boxes becomes more and more sophisticated, the requirements for the cutting accuracy of corrugated cardboard are also getting higher and higher. Therefore, in order to meet the cutting requirements of corrugated cardboard, most manufacturers will use guide belt type special-shaped cutting machines. However, although the guide belt type special-shaped cutting machine has the advantages of fast cutting speed, high precision and no need to open a knife mold, during use, it is necessary to manually place the corrugated cardboard on the cutting table of the guide belt type special-shaped cutting machine in an orderly manner. The placement position of the corrugated cardboard is manually visually inspected, which is prone to position angle placement errors, thereby increasing the positioning time of the guide belt type special-shaped cutting machine on the corrugated cardboard, thereby reducing the production efficiency of the corrugated box. For this reason, we propose a corrugated box continuous processing and cutting device based on visual recognition and its operating system. Summary of the invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a corrugated cardboard continuous processing and cutting device based on visual recognition and its operating system, which effectively solves the problem that during the use of the traditional guide-belt type special-shaped cutting machine, the corrugated cardboard needs to be manually placed neatly on the cutting table of the guide-belt type special-shaped cutting machine, and the placement position of the corrugated cardboard is easily errored by manual visual inspection, which increases the positioning time of the guide-belt type special-shaped cutting machine on the corrugated cardboard, thereby reducing the production efficiency of the corrugated cardboard boxes.

[0005] To achieve the above object, the present invention provides the following technical solution: a corrugated box continuous processing and cutting device based on visual recognition, comprising a cutting component, an adjusting component, and a recognition component, characterized in that: the adjusting component is located on the top of the cutting component, the recognition component is located inside the cutting component, and the recognition component corresponds to the adjusting component;

[0006] The cutting component includes a guide belt type special-shaped cutting machine, a loading platform is arranged on the left side of the cutting table of the guide belt type special-shaped cutting machine, a unloading platform is arranged on the right side of the cutting table of the guide belt type special-shaped cutting machine, an avoidance groove is opened on the top of the cutting table of the guide belt type special-shaped cutting machine, and an installation groove is opened at the bottom of the avoidance groove.

[0007] Preferably, the adjusting assembly includes a first support frame, a first slide groove is provided at the top of the inner side wall of the first support frame, a first screw is arranged in the first slide groove, two groups of first internal threaded sliders are evenly screwed on the outer wall of the first screw, a first motor is provided on the left side of the first support frame, the output end of the first motor passes through the left side of the first support frame and is connected to the first screw, a group of second support frames is provided at the bottom of the two groups of first internal threaded sliders, a second slide groove is provided at the bottom of the second support frame, a second screw is arranged in the second slide groove, a second internal threaded slider is screwed on the outer wall of the second screw, a first electric telescopic rod is provided at the bottom of the second internal threaded slider, a third motor is provided at the bottom of the telescopic end of the first electric telescopic rod, a second motor is provided on the front side of the second support frame, and the output end of the second motor passes through the front side of the second support frame and is connected to the second screw.

[0008] Preferably, the identification component includes a second electric telescopic rod, a fourth motor is arranged on the top of the telescopic end of the second electric telescopic rod, a turntable is arranged on the top of the output end of the fourth motor, a blocking column is arranged on the right side of the top of the turntable, a groove is opened on the left side of the top of the turntable, a spring is arranged in the groove, and a visual sensor is arranged on the top of the spring.

[0009] Preferably, the first support frame is arranged on the top of the loading platform and the unloading platform, the second electric telescopic rod is arranged in the installation groove of the guide belt type special-shaped cutting machine, and the turntable is rotatably arranged in the installation groove of the guide belt type special-shaped cutting machine.

[0010] Preferably, a buffer pad is provided on the top of the inner side wall of the installation groove of the guide belt type special-shaped cutting machine, and the top of the blocking column is fitted with the bottom of the buffer pad.

[0011] Preferably, the visual sensor is inserted into the avoidance groove of the guide belt type special-shaped cutting machine, and the top of the visual sensor is flush with the top of the cutting table of the guide belt type special-shaped cutting machine.

[0012] Preferably, the visual sensor corresponds to a blocking column, and the blocking column corresponds to an avoidance groove of the guide belt type special-shaped cutting machine.

[0013] Preferably, a group of suction cup frames are provided at the bottom of the output ends of the two groups of the third motors, and the bottoms of the suction cup frames are evenly connected with vacuum suction cups. The two groups of suction cup frames are respectively located above the loading platform and the guide belt type special-shaped cutting machine.

[0014] The operating system of the corrugated box continuous processing and cutting device based on visual recognition includes the following steps:

[0015] Step 1: Place the corrugated cardboard on the top of the loading table, and use the first electric telescopic rod above the loading table to drive the suction cup frame and the vacuum suction cup at the bottom to move downward to fit and adsorb the corrugated cardboard, and then use the first electric telescopic rod to drive the adsorbed corrugated cardboard to move upward, and use the first motor to drive the first screw to rotate, and use the first screw to drive the two groups of first internal thread sliders to move to the right, so as to drive the corrugated cardboard to move to the top of the cutting table of the guide belt type special-shaped cutting machine.

[0016] Step 2: Support the visual sensor in the avoidance groove of the guide belt type special-shaped cutting machine through the spring, monitor the position of the corrugated cardboard above the cutting table of the guide belt type special-shaped cutting machine in real time through the visual sensor, drive the second screw to rotate through the second motor, and drive the second internal thread slider to move forward and backward through the second screw, so as to change the front and rear position of the corrugated cardboard, and drive the corrugated cardboard to rotate through the third motor, so as to change the front and rear left and right position and rotation angle of the corrugated cardboard through the cooperation of the first motor, the second motor and the third motor on the basis of the monitoring of the visual sensor, and move the corrugated cardboard from the bottom to the cutting table of the guide belt type special-shaped cutting machine through the first electric telescopic rod, the suction cup frame and the vacuum suction cup, so that the corrugated cardboard is neatly placed on the cutting table of the guide belt type special-shaped cutting machine, and then the first electric telescopic rod drives the suction cup frame and the vacuum suction cup at the bottom thereof to move upward and reset.

[0017] Step three: The turntable is driven downward by the second electric telescopic rod to separate the visual sensor from the avoidance groove of the guide belt type special-shaped cutting machine. The turntable is driven to rotate by the fourth motor to move the blocking column below the avoidance groove. At this time, the second electric telescopic rod drives the blocking column to move upward through the turntable and insert it into the avoidance groove to ensure the flatness of the cutting table of the guide belt type special-shaped cutting machine. During the upward movement of the turntable, the visual sensor is blocked by the buffer pad and moves downward into the groove of the turntable, and the lens of the visual sensor is shielded and protected by the buffer pad.

[0018] Step 4: Cut the corrugated cardboard by the guide belt type special-shaped cutting machine. During the cutting process, the worker can place the new corrugated cardboard on the loading table, and drive the two groups of first internal thread sliders to move to the left and reset through the first motor, so that the two groups of suction cup frames can be moved back to the top of the loading table and the guide belt type special-shaped cutting machine. When the guide belt type special-shaped cutting machine completes the cutting of the corrugated cardboard, the vacuum suction cup above the loading table is driven to move downward through the first electric telescopic rod above it to absorb the new corrugated cardboard, and the vacuum suction cup above the guide belt type special-shaped cutting machine is driven to move downward through the first electric telescopic rod above it to absorb the cut corrugated cardboard. At this time, the first motor drives the two groups of first internal thread sliders to move to the right, so that the new corrugated cardboard can be moved to the cutting table of the guide belt type special-shaped cutting machine, and the cut corrugated cardboard can be moved to the top of the unloading table, so that the device has a continuous cutting effect of corrugated cardboard.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. Use visual sensors to monitor the position of the corrugated cardboard above the cutting table of the guide belt type special-shaped cutting machine in real time, and cooperate with the adjustment components to change the front, back, left, right and rotation angle of the corrugated cardboard, so that the corrugated cardboard can be placed neatly on the cutting table of the guide belt type special-shaped cutting machine, thereby improving the speed of the guide belt type special-shaped cutting machine to determine the position of the corrugated cardboard, thereby improving the production efficiency of corrugated boxes;

[0021] 2. By adjusting the components and cooperating with the two sets of suction cup racks and vacuum suction cups, the device can simultaneously load and unload corrugated cardboard, so that the device has a continuous cutting effect on corrugated cardboard;

[0022] 3. Through the cooperation of the second electric telescopic rod and the fourth motor, the avoidance groove can be closed to ensure the flatness of the cutting table of the guide belt type special-shaped cutting machine. At the same time, the lens of the visual sensor is shielded and protected by the buffer pad to ensure the reliability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0024] In the attached picture:

[0025] Figure 1 It is a structural schematic diagram of a corrugated paper box continuous processing and cutting device based on visual recognition of the present invention;

[0026] Figure 2 It is a bottom view of the corrugated paper box continuous processing and cutting device based on visual recognition of the present invention;

[0027] Figure 3 It is a front cross-sectional view of the corrugated paper box continuous processing and cutting device based on visual recognition of the present invention;

[0028] Figure 4 The present invention is a corrugated box continuous processing and cutting device based on visual recognition Figure 3 A magnified view of part A;

[0029] Figure 5 The present invention is a corrugated box continuous processing and cutting device based on visual recognition Figure 3 A magnified view of part B;

[0030] Figure 6 It is a left side cross-sectional view of the corrugated box continuous processing and cutting device based on visual recognition of the present invention.

[0031] In the figure: 100, cutting component; 200, adjusting component; 300, identifying component; 1, guide belt type special-shaped cutting machine; 11, loading platform; 12, unloading platform; 2, first support frame; 21, first screw rod; 22, first motor; 23, first internal thread slider; 24, second support frame; 25, second internal thread slider; 26, second screw rod; 27, second motor; 28, first electric telescopic rod; 29, third motor; 3, second electric telescopic rod; 31, fourth motor; 32, turntable; 33, blocking column; 34, visual sensor; 35, spring; 4, suction cup frame; 41, vacuum suction cup; 42, buffer pad. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0033] like Figure 1-Figure 6 As shown, the present invention provides a technical solution: a corrugated box continuous processing and cutting device based on visual recognition, comprising a cutting component 100, an adjusting component 200, and an identifying component 300, characterized in that: the adjusting component 200 is located on the top of the cutting component 100, the identifying component 300 is located inside the cutting component 100, and the identifying component 300 corresponds to the adjusting component 200;

[0034] The cutting component 100 includes a guide belt type special-shaped cutting machine 1, a loading table 11 is fixedly arranged on the left side of the cutting table of the guide belt type special-shaped cutting machine 1, a unloading table 12 is fixedly arranged on the right side of the cutting table of the guide belt type special-shaped cutting machine 1, an avoidance groove is opened on the top of the cutting table of the guide belt type special-shaped cutting machine 1, and an installation groove is opened at the bottom of the avoidance groove.

[0035] The adjusting assembly 200 includes a first support frame 2, a first slide groove is provided at the top of the inner side wall of the first support frame 2, a first screw rod 21 is rotatably provided in the first slide groove, two groups of first internally threaded sliders 23 are evenly screwed on the outer wall of the first screw rod 21, a first motor 22 is fixedly provided on the left side of the first support frame 2, the output end of the first motor 22 passes through the left side of the first support frame 2 and is connected to the first screw rod 21, a group of second support frame 24 is fixedly provided at the bottom of the two groups of first internally threaded sliders 23, a second slide groove is provided at the bottom of the second support frame 24, a second screw rod 26 is rotatably provided in the second slide groove, a second internally threaded slider 25 is screwed on the outer wall of the second screw rod 26, a first electric telescopic rod 28 is fixedly provided at the bottom of the second internally threaded slider 25, a third motor 29 is fixedly provided at the bottom of the telescopic end of the first electric telescopic rod 28, a second motor 27 is fixedly provided on the front side of the second support frame 24, and the output end of the second motor 27 passes through the front side of the second support frame 24 and is connected to the second screw rod 26.

[0036] The identification component 300 includes a second electric telescopic rod 3, a fourth motor 31 is fixedly arranged on the top of the telescopic end of the second electric telescopic rod 3, a turntable 32 is fixedly arranged on the top of the output end of the fourth motor 31, a blocking column 33 is fixedly arranged on the top right side of the turntable 32, a groove is opened on the top left side of the turntable 32, a spring 35 is fixedly arranged in the groove, and a visual sensor 34 is fixedly arranged on the top of the spring 35.

[0037] The first support frame 2 is fixedly arranged on the top of the loading platform 11 and the unloading platform 12, the second electric telescopic rod 3 is fixedly arranged in the installation groove of the guide belt type special-shaped cutting machine 1, the turntable 32 is rotatably arranged in the installation groove of the guide belt type special-shaped cutting machine 1, and a buffer pad 42 is fixedly arranged on the top of the inner side wall of the installation groove of the guide belt type special-shaped cutting machine 1. The top of the blocking column 33 is in contact with the bottom of the buffer pad 42. The visual sensor 34 is inserted into the avoidance groove of the guide belt type special-shaped cutting machine 1, and the top of the visual sensor 34 is flush with the top of the cutting table of the guide belt type special-shaped cutting machine 1. The visual sensor 34 corresponds to the blocking column 33, and the blocking column 33 corresponds to the avoidance groove of the guide belt type special-shaped cutting machine 1. A group of suction cup frames 4 are fixedly arranged at the bottom of the output ends of the two groups of third motors 29, and the bottom of the suction cup frames 4 is evenly connected with vacuum suction cups 41. The two groups of suction cup frames 4 are respectively located above the loading platform 11 and the guide belt type special-shaped cutting machine 1.

[0038] The operating system of the corrugated paper box continuous processing and cutting device based on visual recognition is characterized by comprising the following steps:

[0039] Step 1: Place the corrugated cardboard on the top of the loading platform 11, and use the first electric telescopic rod 28 above the loading platform 11 to drive the suction cup frame 4 and the vacuum suction cup 41 at the bottom thereof to move downward to fit and adsorb the corrugated cardboard, and then use the first electric telescopic rod 28 to drive the adsorbed corrugated cardboard to move upward, and use the first motor 22 to drive the first screw 21 to rotate, and use the first screw 21 to drive the two groups of first internal thread sliders 23 to move rightward, thereby driving the corrugated cardboard to move to the top of the cutting platform of the guide belt type special-shaped cutting machine 1.

[0040] Step 2: The visual sensor 34 is supported in the avoidance groove of the guide belt type special-shaped cutting machine 1 by the spring 35, and the position of the corrugated cardboard above the cutting table of the guide belt type special-shaped cutting machine 1 is monitored in real time by the visual sensor 34. The second screw 26 is driven to rotate by the second motor 27, and the second internal thread slider 25 can be driven to move forward and backward by the second screw 26, so that the front and rear position of the corrugated cardboard can be changed, and the corrugated cardboard is driven to rotate by the third motor 29. Based on the monitoring of the visual sensor 34, the front and rear left and right positions and the rotation angles of the corrugated cardboard are changed by the mutual cooperation of the first motor 22, the second motor 27 and the third motor 29, and the corrugated cardboard is moved from the bottom to the cutting table of the guide belt type special-shaped cutting machine 1 by the first electric telescopic rod 28 in cooperation with the suction cup frame 4 and the vacuum suction cup 41, so that the corrugated cardboard is neatly placed on the cutting table of the guide belt type special-shaped cutting machine 1, and then the first electric telescopic rod 28 drives the suction cup frame 4 and the vacuum suction cup 41 at the bottom thereof to move upward and reset.

[0041] Step three: The turntable 32 is driven downward by the second electric telescopic rod 3 to drive the visual sensor 34 to separate from the avoidance groove of the guide belt type special-shaped cutting machine 1, and the turntable 32 is driven to rotate by the fourth motor 31 to move the blocking column 33 below the avoidance groove. At this time, the second electric telescopic rod 3 drives the blocking column 33 to move upward through the turntable 32 and insert it into the avoidance groove, so as to ensure the flatness of the cutting table of the guide belt type special-shaped cutting machine 1. During the upward movement of the turntable 32, the visual sensor 34 is blocked by the buffer pad 42 and moves downward into the groove of the turntable 32, and the lens of the visual sensor 34 is shielded and protected by the buffer pad 42.

[0042] Step 4: Cut the corrugated cardboard with the guide belt type special-shaped cutting machine 1. During the cutting process, the worker can place the new corrugated cardboard on the loading platform 11, and drive the two sets of first internal thread sliders 23 to move to the left and reset through the first motor 22, so that the two sets of suction cup frames 4 are moved to the top of the loading platform 11 and the guide belt type special-shaped cutting machine 1. When the guide belt type special-shaped cutting machine 1 completes the cutting of the corrugated cardboard, the vacuum suction cup 41 above the loading platform 11 is driven by the first electric telescopic rod 28 above it. The first motor 22 drives the two groups of first internal thread sliders 23 to move rightward, so that the new corrugated cardboard can be moved to the cutting table of the guide belt type special-shaped cutting machine 1, and the cut corrugated cardboard can be moved to the top of the unloading table 12, so that the device has a continuous cutting effect of corrugated cardboard.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0044] Although 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 the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A corrugated paper box continuous processing and cutting device based on visual recognition, comprising a cutting component (100), an adjustment component (200), and an identification component (300), characterized in that: The adjusting component (200) is located on the top of the cutting component (100), the identifying component (300) is located inside the cutting component (100), and the identifying component (300) corresponds to the adjusting component (200); The cutting assembly (100) comprises a belt-guided special-shaped cutting machine (1), a loading platform (11) is arranged on the left side of the cutting platform of the belt-guided special-shaped cutting machine (1), a unloading platform (12) is arranged on the right side of the cutting platform of the belt-guided special-shaped cutting machine (1), an avoidance groove is arranged on the top of the cutting platform of the belt-guided special-shaped cutting machine (1), and a mounting groove is arranged at the bottom of the avoidance groove.

2. The device for continuously processing and cutting corrugated paperboard based on visual recognition according to claim 1 is characterized in that: The adjustment component (200) comprises a first support frame (2), a first slide groove is provided at the top of the inner side wall of the first support frame (2), a first screw rod (21) is arranged in the first slide groove, two groups of first internal thread sliders (23) are evenly screwed to the outer side wall of the first screw rod (21), a first motor (22) is provided on the left side of the first support frame (2), an output end of the first motor (22) passes through the left side of the first support frame (2) and is connected to the first screw rod (21), a group of second support frames (24) are provided at the bottom of the two groups of first internal thread sliders (23), A second slide groove is provided at the bottom of the second support frame (24), a second screw rod (26) is arranged in the second slide groove, a second internally threaded slider (25) is screwed to the outer wall of the second screw rod (26), a first electric telescopic rod (28) is provided at the bottom of the second internally threaded slider (25), a third motor (29) is provided at the bottom of the telescopic end of the first electric telescopic rod (28), a second motor (27) is provided at the front side of the second support frame (24), and an output end of the second motor (27) passes through the front side of the second support frame (24) and is connected to the second screw rod (26).

3. The device for continuously processing and cutting corrugated paperboard based on visual recognition according to claim 2 is characterized in that: The identification component (300) comprises a second electric telescopic rod (3), a fourth motor (31) is arranged at the top of the telescopic end of the second electric telescopic rod (3), a turntable (32) is arranged at the top of the output end of the fourth motor (31), a blocking column (33) is arranged on the right side of the top of the turntable (32), a groove is opened on the left side of the top of the turntable (32), a spring (35) is arranged in the groove, and a visual sensor (34) is arranged on the top of the spring (35).

4. The device for continuously processing and cutting corrugated paperboard based on visual recognition according to claim 3 is characterized in that: The first support frame (2) is arranged on the top of the loading platform (11) and the unloading platform (12), the second electric telescopic rod (3) is arranged in the installation groove of the guide belt type special-shaped cutting machine (1), and the turntable (32) is rotatably arranged in the installation groove of the guide belt type special-shaped cutting machine (1).

5. The device for continuously processing and cutting corrugated paperboard based on visual recognition according to claim 4 is characterized in that: A buffer pad (42) is provided at the top of the inner side wall of the installation groove of the guide belt type special-shaped cutting machine (1), and the top of the blocking column (33) is in contact with the bottom of the buffer pad (42).

6. The device for continuously processing and cutting corrugated paperboard based on visual recognition according to claim 5 is characterized in that: The visual sensor (34) is inserted into the avoidance groove of the guide belt type special-shaped cutting machine (1), and the top of the visual sensor (34) is flush with the top of the cutting table of the guide belt type special-shaped cutting machine (1).

7. The device for continuously processing and cutting corrugated paperboard based on visual recognition according to claim 6 is characterized in that: The visual sensor (34) corresponds to the blocking column (33), and the blocking column (33) corresponds to the avoidance groove of the guide belt type special-shaped cutting machine (1).

8. The device for continuously processing and cutting corrugated paperboard based on visual recognition according to claim 7 is characterized in that: A group of suction cup frames (4) are provided at the bottom of the output ends of the two groups of third motors (29), and the bottoms of the suction cup frames (4) are evenly connected to vacuum suction cups (41). The two groups of suction cup frames (4) are respectively located above the loading platform (11) and the guide belt type special-shaped cutting machine (1).

9. The operating system of the corrugated box continuous processing and cutting device based on visual recognition according to any one of claims 1 to 8, characterized in that: The following steps are included. Step 1: Place the corrugated cardboard on the top of the loading platform (11), and use the first electric telescopic rod (28) above the loading platform (11) to drive the suction cup frame (4) and the vacuum suction cup (41) at the bottom thereof to move downward to fit and adsorb the corrugated cardboard, and then use the first electric telescopic rod (28) to drive the adsorbed corrugated cardboard to move upward, and use the first motor (22) to drive the first screw (21) to rotate, and use the first screw (21) to drive two groups of first internal thread sliders (23) to move rightward, thereby driving the corrugated cardboard to move to the top of the cutting platform of the guide belt type special-shaped cutting machine (1). Step 2: The visual sensor (34) is supported in the avoidance groove of the guide belt type special-shaped cutting machine (1) by means of a spring (35), and the position of the corrugated cardboard above the cutting table of the guide belt type special-shaped cutting machine (1) is monitored in real time by means of the visual sensor (34). The second motor (27) drives the second screw rod (26) to rotate, and the second screw rod (26) can drive the second internal thread slider (25) to move forward and backward, thereby changing the front and rear position of the corrugated cardboard, and the third motor (29) drives the corrugated cardboard to rotate, thereby monitoring the position of the corrugated cardboard on the visual sensor (3 4) based on the monitoring, the front and rear left and right positions and the rotation angles of the corrugated paperboard are changed through the cooperation of the first motor (22), the second motor (27) and the third motor (29), and the corrugated paperboard is moved downward to the cutting table of the guide belt type special-shaped cutting machine (1) through the cooperation of the first electric telescopic rod (28) with the suction cup frame (4) and the vacuum suction cup (41), so that the corrugated paperboard is placed neatly on the cutting table of the guide belt type special-shaped cutting machine (1), and then the first electric telescopic rod (28) drives the suction cup frame (4) and the vacuum suction cup (41) at the bottom thereof to move upward and reset. Step 3: The turntable (32) is driven to move downward by the second electric telescopic rod (3), thereby driving the visual sensor (34) to separate from the avoidance groove of the guide belt type special-shaped cutting machine (1), and the turntable (32) is driven to rotate by the fourth motor (31), thereby moving the blocking column (33) to the bottom of the avoidance groove. At this time, the second electric telescopic rod (3) drives the blocking column (33) to move upward through the turntable (32) and insert it into the avoidance groove, thereby ensuring the flatness of the cutting table of the guide belt type special-shaped cutting machine (1). During the upward movement of the turntable (32), the visual sensor (34) is blocked by the buffer pad (42) and moves downward into the groove of the turntable (32), and the lens of the visual sensor (34) is shielded and protected by the buffer pad (42). Step 4: Cut the corrugated cardboard by the guide belt type special-shaped cutting machine (1). During the cutting process, the worker can place the new corrugated cardboard on the loading platform (11), and drive the two sets of first internal thread sliders (23) to move to the left and reset through the first motor (22), so that the two sets of suction cup frames (4) are moved again to the top of the loading platform (11) and the guide belt type special-shaped cutting machine (1). When the guide belt type special-shaped cutting machine (1) has finished cutting the corrugated cardboard, the vacuum suction cup (41) above the loading platform (11) is moved by the first electric telescopic rod (22) above it. 8), driving the new corrugated cardboard to be sucked, and the vacuum suction cup (41) above the guide belt type special-shaped cutting machine (1) is driven to move downward to suck the cut corrugated cardboard through the first electric telescopic rod (28) above it, and at this time, the first motor (22) drives the two groups of first internal thread sliders (23) to move rightward, so that the new corrugated cardboard can be moved to the cutting table of the guide belt type special-shaped cutting machine (1), and the cut corrugated cardboard can be moved to the top of the unloading table (12), so that the device has a continuous cutting effect of corrugated cardboard.

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