Corrugated board production detection device

Abstract

The invention discloses a corrugated board production detection device, and belongs to the technical field of corrugated paper detection. A corrugated board production detection device comprises a detection table and further comprises a top frame which is fixedly connected to the upper end of the detection table, two symmetrically-arranged supporting bases are installed on the detection table, and longitudinally-arranged lifting equipment is fixedly installed on the top frame; the mounting frame is fixedly mounted at the telescopic end of the lifting equipment, a rotating rod is rotationally connected to the mounting frame, a disc is fixedly mounted on the outer wall of the rotating rod, a plurality of pressing blocks which are uniformly distributed are mounted on the circumferential outer wall of the disc, and an exchange part for driving the disc to rotate is arranged on the mounting frame; according to the device, jacking detection work of different pressing blocks can be conveniently completed, on one hand, the detection accuracy of corrugated boards can be improved, and on the other hand, the detection efficiency is guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of corrugated paper detection, in particular to a corrugated paperboard production detection device. Background Art

[0002] Corrugated paper is a plate-like material made of noodle paper and corrugated paper formed by corrugating rollers. It is generally divided into single corrugated cardboard and double corrugated cardboard. The invention and application of corrugated paper has a history of more than 100 years. It has the advantages of low cost, light weight, easy processing, high strength, excellent printing adaptability, convenient storage and transportation, etc. It can also be recycled and is widely used.

[0003] In the production of corrugated paper, some corrugated paper needs to be randomly inspected for strength, such as the puncture strength test of corrugated paper. However, the structure of existing testing equipment is relatively simple. In actual use, corrugated paper may be punctured by various forms of sharp or blunt objects. Therefore, there is a clear difference between the testing process and the actual use process, which leads to low accuracy of the test results. Summary of the invention

[0004] The purpose of the present invention is to solve the problem in the prior art that the detection equipment has a relatively simple structure, which easily leads to low accuracy of the detection result, and to propose a corrugated cardboard production detection device.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A corrugated cardboard production inspection device comprises an inspection platform, and also comprises: a top frame fixedly connected to the upper end of the inspection platform, wherein two symmetrically arranged support seats are installed on the inspection platform, and a longitudinally arranged lifting device is fixedly installed on the top frame; a mounting frame fixedly installed on the telescopic end of the lifting device, wherein a rotating rod is rotatably connected to the mounting frame, a disc is fixedly installed on the outer wall of the rotating rod, a plurality of evenly distributed pressure blocks are installed on the circumferential outer wall of the disc, and a switching part for driving the disc to rotate is provided on the mounting frame.

[0007] In order to automatically replace different pressing blocks to detect corrugated cardboard, preferably, the replacement part includes a worm rotatably connected to the mounting frame, and one end of the rotating rod is fixedly mounted with a worm wheel meshing with the worm, wherein one end of the worm is mounted with a first gear through a one-way bearing, and the fixed end of the lifting device is fixedly connected with a first rack meshing with the first gear.

[0008] In order to enable the pressing block to move horizontally, preferably, a transverse groove is provided at the bottom of the top frame, a slide is connected in the transverse groove for transverse sliding, the lifting device is fixedly installed on the slide, and a sliding part for driving the slide to slide transversely is provided in the transverse groove.

[0009] In order to enable the slide to move horizontally, the sliding part further includes a reciprocating screw rotatably connected in the transverse groove, and the slide reciprocating screw is threadedly connected, wherein the axial end of the reciprocating screw is installed with a second gear through a one-way axle measurement, and a second rack meshing with the second gear is longitudinally slidably connected in the transverse groove, and the lower end of the second rack is fixedly connected with a transverse plate, and a reset spring is installed between the transverse plate and the top frame, and when the mounting frame slides upward to reset, the mounting frame will press the transverse plate.

[0010] In order to enable the pressing block to shake off paper scraps autonomously, preferably, the outer wall of the disc is provided with a slide groove, a slider is slidably connected in the slide groove, a shaking spring is installed between the slider and the inner wall of the slide groove, the pressing block is fixedly installed on the slider, and the mounting frame is provided with a shaking part for driving the slider to slide back and forth.

[0011] In order to enable the slider to slide back and forth in the slide groove, the shaking part further includes an annular plate fixedly connected to the mounting frame, and the outer wall of the annular plate is provided with a plurality of groups of protrusions arranged at equal intervals, wherein the side wall of the slider is fixedly connected with a short shaft extending to the outer wall of the disc, and the outer wall of the disc is provided with a strip groove matching the short shaft, and a roller fitted to the outer wall of the annular plate is rotatably mounted on the short shaft, and when the disc rotates, the roller will pass over the protrusion.

[0012] In order to facilitate the fixing of the corrugated cardboard, preferably, the opposite surfaces of the two support seats are provided with a card slot, and the two card slots are provided with a tightening component.

[0013] In order to facilitate the fixing of the corrugated cardboard, the pressing component further includes a pressing plate longitudinally slidably connected in the slot, a stud is threadedly connected to the support seat, and the lower end of the stud is rotatably connected to the pressing plate.

[0014] In order to make the corrugated cardboard swing back and forth during the detection process, the detection platform is further provided with a device groove, a slide plate is connected to the device groove for transverse sliding, the two support seats are fixedly connected to the slide plate, and a sliding part for driving the slide plate to slide back and forth is provided in the device groove.

[0015] In order to make the corrugated cardboard swing back and forth during the detection process, the sliding part further includes a motor fixedly installed in the device groove, the output shaft of the motor is fixedly installed with a cam, the outer wall of the cam is attached to the outer wall of the slide plate, and a transverse spring is installed between the slide plate and the inner wall of the device groove.

[0016] Compared with the prior art, the present invention provides a corrugated cardboard production detection device, which has the following beneficial effects:

[0017] 1. The corrugated cardboard production detection device drives the first rack to move upward on the lifting device, and the disc drives multiple pressing blocks to revolve around the axis of the disc, so that another pressing block with a different shape rotates to the bottom. When the mounting frame is driven downward again by the lifting device, another pressing block will be pressed on the corrugated cardboard, so that the top pressure detection work of different pressing blocks can be conveniently completed. On the one hand, it can improve the detection accuracy of the corrugated cardboard, and on the other hand, it can ensure the detection efficiency.

[0018] 2. The corrugated cardboard production detection device presses the cross plate upward through the mounting frame, and the second gear drives the reciprocating screw to rotate, and the slide drives the lifting device and the pressure block below to move horizontally. Therefore, each time a different pressure block is pressed downward for detection, it will be performed at a different position of the corrugated cardboard instead of at the same position, so as to effectively ensure the accuracy of the detection results.

[0019] 3. The corrugated cardboard production detection device, when the roller rolls over multiple protrusions in sequence, will drive the slider to slide back and forth in the slide groove, thereby driving the pressing block to shake back and forth, and the pressing block can shake off the paper scraps adhered to the surface to prevent affecting the subsequent detection accuracy of the corrugated cardboard by the pressing block.

[0020] 4. The corrugated cardboard production detection device drives the cam to rotate through the motor. The continuously rotating cam drives the slide plate to slide back and forth in the device groove, and drives the two support seats at the upper end to slide back and forth. The support seats drive the corrugated cardboard to slide back and forth to simulate the dynamic top pressure on the corrugated cardboard in actual use, thereby further improving the accuracy of the detection results. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the axonometric structure of a corrugated cardboard production and detection device proposed by the present invention from a first perspective;

[0022] Figure 2 This is a schematic diagram of the axonometric structure of a corrugated cardboard production detection device proposed by the present invention from a second viewing angle;

[0023] Figure 3 This is a schematic diagram of the axonometric structure of a testing platform of a corrugated cardboard production testing device proposed by the present invention;

[0024] Figure 4 A schematic diagram of the partial axonometric structure of a corrugated cardboard production detection device proposed by the present invention Figure 1 ;

[0025] Figure 5 A schematic diagram of the partial axonometric structure of a corrugated cardboard production detection device proposed by the present invention Figure 2 ;

[0026] Figure 6This is a schematic diagram of the disc axonometric structure of a corrugated cardboard production and detection device proposed by the present invention;

[0027] Figure 7 This is a schematic diagram of a partially cutaway structure of a disk of a corrugated cardboard production and detection device proposed by the present invention;

[0028] Figure 8 A corrugated cardboard production detection device proposed by the present invention Figure 4 Schematic diagram of the structure of part A.

[0029] In the figure: 1. test table; 2. top frame; 3. support seat; 4. lifting device; 5. mounting frame; 6. disc; 7. rotating rod; 8. pressure block; 9. worm; 10. worm wheel; 11. first rack; 12. first gear; 13. slide groove; 14. slider; 15. roller; 16. short shaft; 17. shaking spring; 18. strip groove; 19. annular plate; 20. convex block; 21. transverse groove; 22. reciprocating screw; 23. slide; 24. second gear; 25. second rack; 26. transverse plate; 27. reset spring; 28. device groove; 29. ​​slide plate; 30. transverse spring; 31. motor; 32. cam; 33. slot; 34. stud; 35. pressure plate. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be described clearly and completely 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.

[0031] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0032] Embodiment 1:

[0033] Reference Figure 1-Figure 8A corrugated cardboard production and testing device comprises a testing platform 1 for testing corrugated cardboard, and also comprises: a top frame 2, fixedly connected to the upper end of the testing platform 1, wherein two symmetrically arranged support seats 3 are installed on the testing platform 1, during testing, the corrugated cardboard is suspended on the two support seats 3, and a longitudinally arranged lifting device 4 is fixedly installed on the top frame 2, and the lifting device 4 is an electric telescopic rod; a mounting frame 5 fixedly installed on the telescopic end of the lifting device 4, wherein a rotating rod 7 is rotatably connected to the mounting frame 5, a disc 6 is fixedly installed on the outer wall of the rotating rod 7, and a plurality of uniformly distributed pressing blocks 8 are installed on the circumferential outer wall of the disc 6, the number of the pressing blocks 8 is 4-12, and the preferred number of the present application is 6, and the shape of each pressing block 8 is different, which is used to simulate the impact and top pressure of different objects on the corrugated paper in reality, and a replacement part for driving the disc 6 to rotate is provided on the mounting frame 5.

[0034] Specifically, when in use, when it is necessary to detect the corrugated cardboard, the corrugated cardboard support plate is placed on the two support seats 3, and then the mounting frame 5 is driven downward by the lifting device 4, and the mounting frame 5 can drive the pressing block 8 to move downward through the disc 6, and the pressing block 8 located at the lower end will press on the corrugated cardboard, and then the lifting device 4 drives the mounting frame 5 to move upward and reset. At this time, an indentation caused by the pressing block 8 can be generated on the corrugated cardboard, and the strength of the corrugated cardboard can be judged by the depth of the indentation, thereby completing the detection of the corrugated cardboard.

[0035] When the lifting device 4 drives the mounting frame 5 to reset upward, the exchange part will drive the disc 6 to rotate through the rotating rod 7, and the disc 6 will drive multiple pressing blocks 8 to revolve around the axis of the disc 6, so that another pressing block 8 with a different shape will rotate to the bottom. When the mounting frame 5 is driven downward by the lifting device 4 again, another pressing block 8 will be pressed on the corrugated cardboard, so that the pressing detection work of different pressing blocks 8 can be conveniently completed. On the one hand, it can improve the detection accuracy of the corrugated cardboard, and on the other hand, it can ensure the detection efficiency.

[0036] The opposing surfaces of the two support seats 3 are provided with a slot 33, and the two slots 33 are provided with a clamping component; the clamping component includes a pressure plate 35 longitudinally slidably connected in the slot 33, and a stud 34 is threadedly connected to the support seat 3, and the lower end of the stud 34 is rotatably connected to the pressure plate 35.

[0037] Specifically, when detecting the corrugated cardboard, the two sides of the corrugated cardboard are respectively inserted into the two slots 33 of the two support seats 3, and then the studs 34 are tightened. At the same time, the studs 34 drive the pressing plates 35 to press on the corrugated cardboard, and the corrugated cardboard can be fixed in the slots 33 to prevent the corrugated cardboard from being displaced during detection, thereby ensuring the detection accuracy of the corrugated cardboard.

[0038] Embodiment 2:

[0039] Reference Figure 1-Figure 2 as well as Figure 4-Figure 7 , which is basically the same as the first embodiment, and further discloses a specific implementation scheme of the exchange unit.

[0040] The above-mentioned exchange part includes a worm 9 rotatably connected to the mounting frame 5, and one end of the rotating rod 7 is fixedly mounted with a worm wheel 10 meshingly connected to the worm 9, wherein one end of the worm 9 is mounted with a first gear 12 through a one-way bearing, and the fixed end of the lifting device 4 is fixedly connected with a first rack 11 meshingly connected to the first gear 12.

[0041] Specifically, when the lifting device 4 drives the mounting frame 5 to reset upward, it will also drive the first rack 11 to move upward, and the first rack 11 will drive the first gear 12 to rotate. The first gear 12 will drive the worm wheel 10 to rotate through the worm 9, and the worm wheel 10 will drive the disc 6 to rotate through the rotating rod 7. The disc 6 will drive multiple pressure blocks 8 to revolve around the axis of the disc 6, so that another pressure block 8 with a different shape will rotate to the bottom. When the mounting frame 5 is driven downward again by the lifting device 4, another pressure block 8 will be pressed on the corrugated cardboard, so that the top pressure detection work of different pressure blocks 8 can be conveniently completed. On the one hand, it can improve the detection accuracy of the corrugated cardboard, and on the other hand, it ensures the detection efficiency. When the lifting device 4 drives the first rack 11 to move downward, the first gear 12 will reverse. Since the first gear 12 is installed on the rotating rod 7 through a one-way bearing, the first gear 12 will not drive the disc 6 to reverse.

[0042] Embodiment three:

[0043] Reference Figure 2 as well as Figure 4-Figure 5 , which is basically the same as the second embodiment, and further, a specific implementation scheme for making the pressing block 8 move horizontally is specifically added.

[0044] A transverse groove 21 is provided at the bottom of the top frame 2, and a slide 23 is connected to the transverse groove 21 for transverse sliding. The lifting device 4 is fixedly installed on the slide 23. A sliding part for driving the slide 23 to slide transversely is provided in the transverse groove 21, and the sliding part includes a reciprocating screw 22 rotatably connected in the transverse groove 21, and the slide 23 and the reciprocating screw 22 are threadedly connected, wherein the axial end of the reciprocating screw 22 is installed with a second gear 24 through a one-way axle measurement, and a second rack 25 meshingly connected to the second gear 24 is connected to the transverse groove 21 for longitudinal sliding, and a transverse plate 26 is fixedly connected to the lower end of the second rack 25, and a reset spring 27 is installed between the transverse plate 26 and the top frame 2, and when the mounting frame 5 slides upward to reset, the mounting frame 5 will press the transverse plate 26.

[0045] Specifically, when the mounting frame 5 moves upward, the mounting frame 5 will eventually press against the cross plate 26, and the cross plate 26 will drive the second rack 25 to move upward, and the second rack 25 will drive the second gear 24 to rotate, and the second gear 24 will drive the reciprocating screw 22 to rotate, and the reciprocating screw 22 will drive the slide 23 to translate a fixed distance in the cross groove 21, and the slide 23 will drive the lifting device 4 and the pressing block 8 below to translate, so each time a different pressing block 8 is pressed downward for detection, it will be performed at a different position of the corrugated cardboard instead of being detected at the same position. In order to effectively ensure the accuracy of the test results, when the mounting frame 5 moves downward, the mounting frame 5 no longer presses the cross plate 26, and the reset spring 27 will drive the cross plate 26 and the second rack 25 to move downward and reset, and the second rack 25 will drive the second gear 24 to reverse. Since the second gear 24 is installed on the reciprocating screw 22 through unidirectional axle measurement, the second gear 24 will not drive the reciprocating screw 22 to reverse. When the slide 23 moves to the axial end of the reciprocating screw 22, all the pressure blocks 8 will be fully tested. If it continues to be used, the slide 23 will start to move horizontally in the opposite direction.

[0046] Embodiment 4:

[0047] Reference Figure 4-Figure 8 , which is basically the same as the third embodiment, and further, a specific implementation scheme for making the pressing block 8 shake off the paper scraps is specifically added.

[0048] The outer wall of the above-mentioned disc 6 is provided with a slide groove 13, and a slider 14 is slidably connected in the slide groove 13. A shaking spring 17 is installed between the slider 14 and the inner wall of the slide groove 13, and the pressure block 8 is fixedly installed on the slider 14. The mounting frame 5 is provided with a shaking part that drives the slider 14 to slide back and forth; the shaking part includes an annular plate 19 fixedly connected to the mounting frame 5, and the outer wall of the annular plate 19 is provided with a plurality of groups of protrusions 20 arranged at equal intervals, and the number of protrusions 20 in each group of protrusions 20 is 3-8, and the preferred number of the present application is 5, wherein the side wall of the slider 14 is fixedly connected with a short shaft 16 extending to the outer wall of the disc 6, and the outer wall of the disc 6 is provided with a strip groove 18 matching the short shaft 16, and a roller 15 that fits the outer wall of the annular plate 19 is rotatably installed on the short shaft 16. When the disc 6 rotates, the roller 15 will pass over the protrusion 20

[0049] Specifically, when the disc 6 rotates, the disc 6 will drive the roller 15 to roll along the outer wall of the annular plate 19 and roll over multiple protrusions 20 in sequence. When the roller 15 is pressed on the protrusion 20, the roller 15 will be pressed by the protrusion 20, and drive the slider 14 to slide in the slide groove 13 through the short shaft 16. When the roller 15 passes over the protrusion 20, the shaking spring 17 will drive the slider 14 to slide in the opposite direction and reset. Therefore, when the roller 15 rolls over multiple protrusions 20, it will drive the slider 14 to slide back and forth in the slide groove 13, thereby driving the pressing block 8 to shake back and forth. The pressing block 8 can shake off the paper scraps adhered to the surface to prevent affecting the subsequent detection accuracy of the corrugated cardboard by the pressing block 8.

[0050] Embodiment five:

[0051] Reference Figure 1-Figure 3 , which is basically the same as the fourth embodiment, and further, a specific implementation scheme for making the corrugated cardboard rock back and forth is specifically added.

[0052] The above-mentioned testing platform 1 is provided with a mounting groove 28, in which a slide plate 29 is horizontally slidably connected, and two support seats 3 are fixedly connected to the slide plate 29. A sliding portion for driving the slide plate 29 to slide back and forth is provided in the mounting groove 28, and the sliding portion includes a motor 31 fixedly installed in the mounting groove 28, and a cam 32 is fixedly installed on the output shaft of the motor 31. The outer wall of the cam 32 is attached to the outer wall of the slide plate 29, and a transverse spring 30 is installed between the slide plate 29 and the inner wall of the mounting groove 28.

[0053] Specifically, during the detection process, the motor 31 is started, and the motor 31 drives the cam 32 to rotate. The cam 32 intermittently presses the side wall of the slide plate 29 through its protrusion. When the slide plate 29 is pressed, it moves horizontally in the device slot 28. When the slide plate 29 is pressed, the transverse spring 30 drives the slide plate 29 to slide back and forth, so that the continuously rotating cam 32 drives the slide plate 29 to slide back and forth in the device slot 28, and drives the two support seats 3 at the upper end to slide back and forth. The support seats 3 drive the corrugated cardboard to slide back and forth, so as to simulate the dynamic pressure on the corrugated cardboard in actual use, thereby further improving the accuracy of the detection results.

[0054] When the present corrugated cardboard production and inspection device is used, when the corrugated cardboard needs to be inspected, the corrugated cardboard support plate is placed on the two support seats 3, and then the mounting frame 5 is driven downward by the lifting device 4, and the mounting frame 5 can drive the pressing block 8 to move downward through the disc 6, and the pressing block 8 located at the lower end will press on the corrugated cardboard, and then the lifting device 4 drives the mounting frame 5 to move upward and reset, at this time, an indentation caused by the pressing block 8 can be generated on the corrugated cardboard, and the strength of the corrugated cardboard can be judged by the depth of the indentation, thereby completing the inspection of the corrugated cardboard.

[0055] When the lifting device 4 drives the mounting frame 5 to reset upward, it will also drive the first rack 11 to move upward, and the first rack 11 will drive the first gear 12 to rotate. The first gear 12 will drive the worm wheel 10 to rotate through the worm 9, and the worm wheel 10 will drive the disc 6 to rotate through the rotating rod 7. The disc 6 will drive multiple pressing blocks 8 to revolve around the axis of the disc 6, so that another pressing block 8 with a different shape will rotate to the bottom. When the mounting frame 5 is driven downward again by the lifting device 4, another pressing block 8 will be pressed on the corrugated cardboard, so that the pressing detection work of different pressing blocks 8 can be conveniently completed. On the one hand, the detection accuracy of the corrugated cardboard can be improved, and on the other hand, the detection efficiency is guaranteed. When the lifting device 4 drives the first rack 11 to move downward, the first gear 12 will reverse, and since the first gear 12 is installed on the rotating rod 7 through a one-way bearing, the first gear 12 will not drive the disc 6 to reverse.

[0056] When the mounting frame 5 moves upward, the mounting frame 5 will eventually press against the cross plate 26, and the cross plate 26 will drive the second rack 25 to move upward, and the second rack 25 will drive the second gear 24 to rotate, and the second gear 24 will drive the reciprocating screw 22 to rotate, and the reciprocating screw 22 will drive the slide 23 to translate a fixed distance in the cross groove 21, and the slide 23 will drive the lifting device 4 and the pressing block 8 below to translate, so each time a different pressing block 8 is pressed downward for detection, it will be performed at a different position of the corrugated cardboard instead of at the same position, so as to have To effectively ensure the accuracy of the test results, when the mounting frame 5 moves downward, the mounting frame 5 no longer presses the cross plate 26, and the reset spring 27 will drive the cross plate 26 and the second rack 25 to move downward and reset, and the second rack 25 will drive the second gear 24 to reverse. Since the second gear 24 is installed on the reciprocating screw 22 through unidirectional axle measurement, the second gear 24 will not drive the reciprocating screw 22 to reverse. When the slide 23 moves to the axial end of the reciprocating screw 22, all the pressure blocks 8 will be fully tested. If it continues to be used, the slide 23 will start to move horizontally in the opposite direction.

[0057] When the disc 6 rotates, the disc 6 will drive the roller 15 to roll along the outer wall of the annular plate 19 and roll over multiple protrusions 20 in sequence. When the roller 15 is pressed on the protrusion 20, the roller 15 will be pressed by the protrusion 20, and drive the slider 14 to slide in the slide groove 13 through the short shaft 16. When the roller 15 passes over the protrusion 20, the shaking spring 17 will drive the slider 14 to slide in the opposite direction and reset. Therefore, when the roller 15 rolls over multiple protrusions 20, it will drive the slider 14 to slide back and forth in the slide groove 13, thereby driving the pressing block 8 to shake back and forth. The pressing block 8 can shake off the paper scraps adhered to the surface to prevent affecting the subsequent detection accuracy of the corrugated cardboard by the pressing block 8.

[0058] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A corrugated cardboard production inspection device, comprising an inspection table (1), characterized in that: Also includes: A top frame (2) is fixedly connected to the upper end of the detection platform (1). Wherein, two symmetrically arranged support seats (3) are installed on the detection platform (1), and a longitudinally arranged lifting device (4) is fixedly installed on the top frame (2); a mounting frame (5) fixedly mounted on the telescopic end of the lifting device (4), The mounting frame (5) is rotatably connected to a rotating rod (7), a disc (6) is fixedly mounted on the outer wall of the rotating rod (7), a plurality of evenly distributed pressure blocks (8) are mounted on the circumferential outer wall of the disc (6), and the mounting frame (5) is provided with an exchange portion for driving the disc (6) to rotate.

2. A corrugated cardboard production detection device according to claim 1, characterized in that: The exchange portion comprises a worm (9) rotatably connected to the mounting frame (5), and a worm wheel (10) meshingly connected to the worm (9) is fixedly mounted on one end of the rotating rod (7). One end of the worm (9) is mounted with a first gear (12) via a one-way bearing, and the fixed end of the lifting device (4) is fixedly connected with a first rack (11) meshing with the first gear (12).

3. A corrugated cardboard production detection device according to claim 1, characterized in that: A transverse groove (21) is provided at the bottom of the top frame (2), a slide table (23) is connected in a transverse sliding manner in the transverse groove (21), the lifting device (4) is fixedly mounted on the slide table (23), and a sliding portion for driving the slide table (23) to slide in a transverse manner is provided in the transverse groove (21).

4. A corrugated cardboard production detection device according to claim 3, characterized in that: The sliding part comprises a reciprocating screw (22) rotatably connected in the transverse groove (21), and the slide table (23) is threadedly connected to the reciprocating screw (22). The axial end of the reciprocating screw (22) is provided with a second gear (24) through a one-way axle measurement, a second rack (25) meshingly connected with the second gear (24) is longitudinally slidably connected in the transverse groove (21), a transverse plate (26) is fixedly connected to the lower end of the second rack (25), a reset spring (27) is installed between the transverse plate (26) and the top frame (2), and when the mounting frame (5) slides upward to reset, the mounting frame (5) will press the transverse plate (26).

5. A corrugated cardboard production detection device according to claim 1, characterized in that: The outer wall of the disk (6) is provided with a slide groove (13), a slider (14) is slidably connected in the slide groove (13), a shaking spring (17) is installed between the slider (14) and the inner wall of the slide groove (13), the pressure block (8) is fixedly installed on the slider (14), and the mounting frame (5) is provided with a shaking part for driving the slider (14) to slide back and forth.

6. A corrugated cardboard production detection device according to claim 5, characterized in that: The shaking part comprises an annular plate (19) fixedly connected to the mounting frame (5), and the outer wall of the annular plate (19) is provided with a plurality of groups of convex blocks (20) arranged at equal intervals. The side wall of the slider (14) is fixedly connected with a short shaft (16) extending to the outer wall of the disc (6); the outer wall of the disc (6) is provided with a strip groove (18) matching with the short shaft (16); a roller (15) affixed to the outer wall of the annular plate (19) is rotatably mounted on the short shaft (16); when the disc (6) rotates, the roller (15) will pass over the protrusion (20).

7. A corrugated cardboard production detection device according to claim 1, characterized in that: The opposing surfaces of the two support seats (3) are each provided with a clamping groove (33), and a tightening component is each provided in the two clamping grooves (33).

8. A corrugated cardboard production detection device according to claim 7, characterized in that: The pressing component comprises a pressing plate (35) longitudinally slidably connected in the slot (33); a stud (34) is threadedly connected to the support seat (3); and the lower end of the stud (34) is rotatably connected to the pressing plate (35).

9. A corrugated board production detection device according to claim 7, characterized in that: The detection platform (1) is provided with a device groove (28), a slide plate (29) is transversely slidably connected in the device groove (28), the two support seats (3) are fixedly connected to the slide plate (29), and a sliding part for driving the slide plate (29) to slide back and forth is provided in the device groove (28).

10. A corrugated cardboard production detection device according to claim 9, characterized in that: The sliding portion comprises a motor (31) fixedly mounted in a device groove (28); a cam (32) is fixedly mounted on an output shaft of the motor (31); an outer wall of the cam (32) is fitted on an outer wall of a slide plate (29); and a transverse spring (30) is mounted between the slide plate (29) and an inner wall of the device groove (28).

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