Automatic detection device in corrugated roller air suction groove machining process

Abstract

The utility model discloses an automatic detection device in a corrugated roller air suction groove processing process, which comprises a bottom plate, the upper end of the bottom plate is fixedly connected with two groups of side plates, a sliding block is slidably connected between the two groups of side plates, a corrugated roller body is rotatably connected between the two groups of side plates, the upper end of the sliding block is fixedly connected with an electric telescopic rod, and the upper end of the electric telescopic rod is fixedly connected with an upper end of the sliding block. An electronic depth device is installed at the telescopic end of the electric telescopic rod, and an ejector pin at the end of the electronic depth device moves in a groove in the outer wall of the corrugated roller body. The corrugated roller body and the threaded rod are driven by the servo motor to rotate synchronously, the sliding block and the electronic depth device are driven to conduct automatic depth detection in the spiral air suction groove in the outer wall of the corrugated roller, the groove depth of each point position is measured in real time through the electronic depth device, the detection precision and consistency are ensured, and the working efficiency is improved. The device is simple in structure and convenient to operate, the error problem in manual operation is avoided, meanwhile, the device can conduct detection synchronously in the coating machining process, shutdown is not needed, and the overall detection efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of suction slot detection, in particular to an automatic detection device during the processing of the suction slot of a corrugated roller. Background Art

[0002] The suction trough of the corrugated roller is a key component in the production process of corrugated board, and its processing quality directly affects the quality of the final product.

[0003] Existing technologies primarily rely on manual or semi-automatic inspection using tools such as mechanical probes, depth gauges, and calipers. During the inspection process, the corrugating roller must be paused and placed in a static state to measure the depth of the suction slots at multiple locations. However, manual operation is often affected by factors such as the operator's skill level and fatigue, resulting in inconsistent or erroneous measurement results. For example, the probe's insertion angle and the caliper's reading accuracy may vary due to different operators' operating habits, thus affecting measurement accuracy. Therefore, it is necessary to propose an automatic inspection device for the suction slots of corrugated rollers during processing to address these issues. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings in the prior art and to propose an automatic detection device during the processing of the air suction groove of a corrugated roller.

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

[0006] An automatic detection device for the processing of the suction groove of a corrugated roller comprises a bottom plate, two groups of side plates are fixedly connected to the upper end of the bottom plate, a slider is slidably connected between the two groups of side plates, a driving component for driving the slider to slide is installed between the two groups of side plates, a corrugated roller body is rotatably connected between the two groups of side plates, an electric telescopic rod is fixedly connected to the upper end of the slider, an electronic depth gauge is installed at the telescopic end of the electric telescopic rod, and the end pin of the electronic depth gauge moves in the groove of the outer wall of the corrugated roller body.

[0007] Preferably, the driving assembly includes a threaded rod rotatably connected between two sets of side plates, the slider is threadedly connected to a threaded section of the threaded rod, and two sets of limiting rings are fixedly connected to the outer wall of the threaded rod.

[0008] Preferably, a limiting rod is fixedly connected between the two groups of side panels, and the sliding block is slidably connected to the outer wall of the limiting rod.

[0009] Preferably, the outer walls on both sides of the electronic depth gauge are fixedly connected with a connecting plate, the outer wall of the connecting plate is slidably connected with a slide plate, the slide plate passes through the telescopic end of the electric telescopic rod and extends to one side of the other connecting plate.

[0010] Preferably, a spring is fixedly connected to the outer wall of the slide plate, and the other end of the spring is fixedly connected to the adjacent connecting plate.

[0011] Preferably, the outer wall of the slide is square, the upper end surface of the slide is fixedly connected to a limit plate, and the curvature of the outer wall of the limit plate is consistent with the curvature of the outer wall of the telescopic end of the electric telescopic rod.

[0012] Preferably, one group of the side panel outer walls is rotatably connected to two groups of transmission wheels, the two groups of transmission wheels are coaxially fixedly connected to the corrugating roller body and the threaded rod respectively, and the two groups of transmission wheels are connected to each other through a transmission belt.

[0013] Preferably, a fixing plate is fixedly connected to the outer wall of one group of the side panels, a servo motor is fixedly connected to the outer wall of the fixing plate, and the end of the output shaft of the servo motor is coaxially fixedly connected to the adjacent transmission wheel.

[0014] The utility model has the following beneficial effects:

[0015] 1. The utility model drives the synchronous rotation of the corrugated roller body and the threaded rod through a servo motor, driving the slider and the electronic depth gauge to perform automatic depth detection in the spiral suction groove on the outer wall of the corrugated roller. The groove depth of each point is measured in real time by the electronic depth gauge, ensuring the accuracy and consistency of the detection and avoiding the error problem in manual operation. At the same time, the device can perform detection synchronously during the coating process without stopping the machine, thereby improving the overall detection efficiency.

[0016] 2. The utility model realizes the quick installation and disassembly between the electronic depth gauge and the electric telescopic rod by designing a detachable slide and spring connection structure. The operator can complete the replacement or maintenance of the electronic depth gauge by simply pulling the slide, avoiding cumbersome operation steps. The design of the limit plate and spring ensures the stability of the electronic depth gauge during operation and avoids shaking during measurement, thereby improving the reliability of the measurement data and extending the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural diagram of an automatic detection device during the processing of the suction groove of a corrugated roller proposed by the utility model;

[0018] Figure 2 for Figure 1 Structural diagram.

[0019] Figure 3 for Figure 1 Schematic diagram of the structure of the electric telescopic rod and electronic depth gauge.

[0020] Figure 4 for Figure 3 Structural diagram.

[0021] Figure 5 for Figure 4 Schematic diagram of the structure of the electric telescopic rod, slide plate, spring and other components.

[0022] In the figure: 1. Bottom plate; 2. Side plate; 3. Fixed plate; 4. Servo motor; 5. Threaded rod; 6. Limit rod; 7. Drive wheel; 8. Drive belt; 9. Corrugated roller body; 10. Limit ring; 11. Electric telescopic rod; 12. Electronic depth gauge; 13. Connecting plate; 14. Slide plate; 15. Spring; 16. Limit plate; 17. Slider. DETAILED DESCRIPTION

[0023] 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.

[0024] Reference Figure 1-5 , an automatic detection device for the processing of corrugated roller suction grooves, comprising a bottom plate 1, with two groups of side plates 2 fixedly connected at the upper end of the bottom plate 1, a slider 17 slidably connected between the two groups of side plates 2, a driving assembly for driving the slider 17 to slide is installed between the two groups of side plates 2, a corrugated roller body 9 is rotatably connected between the two groups of side plates 2, an electric telescopic rod 11 is fixedly connected to the upper end of the slider 17, an electronic depth gauge 12 is installed at the telescopic end of the electric telescopic rod 11, and the end pin of the electronic depth gauge 12 moves in the groove of the outer wall of the corrugated roller body 9. The driving assembly comprises a threaded rod 5 rotatably connected between the two groups of side plates 2, the slider 17 is threadedly connected to the threaded section of the threaded rod 5, and two groups of limit rings 10 are fixedly connected to the outer wall of the threaded rod 5; the electronic depth gauge 12 is driven to slide by the slider 17, and the electric telescopic rod 11 is extended and retracted to make the pin of the electronic depth gauge 12 probe into the threaded suction groove of the outer wall of the corrugated roller body 9, thereby realizing automatic measurement, and no longer needing to manually adjust the measurement position.

[0025] The two sets of side panels 2 are fixedly connected to the limit rod 6, and the slider 17 is slidably connected to the outer wall of the limit rod 6. The outer walls of the electronic depth gauge 12 on both sides are fixedly connected with a connecting plate 13. The outer wall of the connecting plate 13 is slidably connected with a slide plate 14. The slide plate 14 passes through the telescopic end of the electric telescopic rod 11 and extends to one side of the other connecting plate 13. The outer wall of the slide plate 14 is fixedly connected with a spring 15. The other end of the spring 15 is fixedly connected to the adjacent connecting plate 13. The outer wall of the slide plate 14 is square, and the upper end face of the slide plate 14 is fixedly connected to the limit plate 16. The curvature of the outer wall of the limit plate 16 is consistent with the curvature of the outer wall of the telescopic end of the electric telescopic rod 11. Two groups of transmission wheels 7 are rotatably connected to the outer walls of one group of side panels 2. The two groups of transmission wheels 7 are coaxially fixedly connected to the corrugated roller body 9 and the threaded rod 5 respectively. The two groups of transmission wheels 7 are connected to each other through a transmission belt 8. The outer wall of one group of side panels 2 is fixedly connected to a fixed plate 3. The outer wall of the fixed plate 3 is fixedly connected to a servo motor 4. The end of the output shaft of the servo motor 4 is coaxially fixedly connected to the adjacent transmission wheel 7; the setting of the spring 15 and the slide plate 14 can realize the quick disassembly and installation of the electronic depth gauge 12, and the setting of the limit plate 16 can ensure the stability of the electronic depth gauge 12 after installation, thereby ensuring the accuracy of the detection data.

[0026] In the utility model, the device is specifically used: during the surface coating processing of the corrugated roller body 9, the suction groove on its outer wall can be detected synchronously, and the transmission wheel 7 is driven to rotate by the servo motor 4. The transmission wheel 7 and the transmission belt 8 are linked to drive the corrugated roller body 9 and the threaded rod 5 to rotate synchronously, and the corrugated roller body 9 can be evenly coated with the coating material by rotation. At the same time, the rotation of the threaded rod 5 pushes the slider 17 to slide between the side plates 2, and the slider 17 slides smoothly along the axial direction of the corrugated roller body 9. During the sliding process, the slider 17 drives the electric telescopic rod 11 and the electronic depth meter 12 fixed thereon to move synchronously.

[0027] The electric telescopic rod 11 is telescopically adjusted according to the rotation angle of the corrugating roller body 9 and the moving position of the slider 17. The electronic depth gauge 12 at its telescopic end accurately penetrates into the spiral suction groove on the outer wall of the corrugating roller body 9 to measure the depth of the groove in real time. The electronic depth gauge 12 is set to accurately penetrate into the suction groove at each measuring point to obtain depth data and record the depth measurement results of the suction groove in real time.

[0028] By pulling the slide plate 14 outward, the slide plate 14 can be removed from the telescopic end of the electric telescopic rod 11, thereby releasing the connection between the two. During installation, the slide plate 14 can be plugged into the inside of the electric telescopic rod 11. The spring 15 can ensure stability after plugging in, and the limit plate 16 provided in conjunction with it can prevent the electronic depth gauge 12 from shaking during the sliding process.

[0029] The above are only preferred specific implementation methods of the present invention, but the protection scope of the present invention is not limited to them. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention within the technical scope disclosed by the present invention, and they should be covered by the protection scope of the present invention.

Claims

1. An automatic detection device for the suction groove of a corrugated roller during processing, comprising a bottom plate (1), characterized in that: The upper end of the bottom plate (1) is fixedly connected to two groups of side plates (2), a slider (17) is slidably connected between the two groups of side plates (2), a driving assembly for driving the slider (17) to slide is installed between the two groups of side plates (2), a corrugated roller body (9) is rotatably connected between the two groups of side plates (2), an electric telescopic rod (11) is fixedly connected to the upper end of the slider (17), an electronic depth gauge (12) is installed at the telescopic end of the electric telescopic rod (11), and a pin at the end of the electronic depth gauge (12) moves in a groove on the outer wall of the corrugated roller body (9).

2. The automatic detection device for the suction groove of a corrugated roller during processing according to claim 1 is characterized in that: The driving assembly comprises a threaded rod (5) rotatably connected between two sets of side plates (2), the slider (17) is threadedly connected to the threaded section of the threaded rod (5), and the outer wall of the threaded rod (5) is fixedly connected with two sets of limiting rings (10).

3. The automatic detection device for the suction groove of a corrugated roller during processing according to claim 2, characterized in that: A limiting rod (6) is fixedly connected between the two groups of side plates (2), and the slider (17) is slidably connected to the outer wall of the limiting rod (6).

4. The automatic detection device for the suction groove of a corrugated roller during processing according to claim 3 is characterized in that: The outer walls of both sides of the electronic depth gauge (12) are fixedly connected with a connecting plate (13), and the outer wall of the connecting plate (13) is slidably connected with a slide plate (14), and the slide plate (14) passes through the telescopic end of the electric telescopic rod (11) and extends to one side of the other connecting plate (13).

5. The automatic detection device for the suction groove of a corrugated roller during processing according to claim 4 is characterized in that: A spring (15) is fixedly connected to the outer wall of the slide plate (14), and the other end of the spring (15) is fixedly connected to the adjacent connecting plate (13).

6. The automatic detection device for the suction groove of a corrugated roller during processing according to claim 5, characterized in that: The outer wall of the slide plate (14) is square, and the upper end surface of the slide plate (14) is fixedly connected to a limit plate (16). The curvature of the outer wall of the limit plate (16) is consistent with the curvature of the outer wall of the telescopic end of the electric telescopic rod (11).

7. The automatic detection device for the suction groove of a corrugated roller during processing according to claim 6 is characterized in that: One group of the side panels (2) is rotatably connected to the outer wall with two groups of transmission wheels (7), the two groups of transmission wheels (7) are respectively coaxially fixedly connected to the corrugated roller body (9) and the threaded rod (5), and the two groups of transmission wheels (7) are connected to each other via a transmission belt (8).

8. The automatic detection device for the suction groove of a corrugated roller during processing according to claim 7, characterized in that: The outer wall of one group of the side panels (2) is fixedly connected to a fixed plate (3), the outer wall of the fixed plate (3) is fixedly connected to a servo motor (4), and the output shaft end of the servo motor (4) is coaxially fixedly connected to the adjacent transmission wheel (7).

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