A transport device for rock wool boards with adaptive adjustment function

Abstract

This invention discloses a conveying device for rock wool boards with adaptive adjustment function, relating to the field of conveying technology. The conveying device includes a frame, a drive motor, conveying rollers, and a spacing adjustment assembly. The drive motor is fastened to the frame, and its output end is drivenly connected to the conveying rollers. The shaft of the conveying rollers is rotatably connected to the frame. Several conveying rollers are arranged along the material conveying direction. The spacing adjustment assembly is connected to the frame and contains a trimming component. The trimming component can automatically adjust the trimming method according to the type of rock wool board. A dust collection hood is provided on the spacing adjustment assembly. While conveying the rock wool boards, when the rock wool boards enter the spacing adjustment assembly, the spacing between the rock wool boards is first adjusted. Then, the side cuts of the rock wool boards are trimmed by the trimming component. A dust collection device is connected to the dust collection hood, and the dust generated during trimming can be collected through the dust collection hood.

Description

Technical Field

[0001] This invention relates to the field of conveying technology, specifically a conveying device for rock wool boards with adaptive adjustment function. Background Technology

[0002] Rock wool board is a lightweight, flame-retardant building insulation material, with basalt as its main raw material. Basalt is processed into fibers through a high-temperature melting process, and then shaped to produce rock wool board. Simultaneously, with industrial development, the amount of fly ash from solid waste incineration is increasing, and this fly ash can also be used as an auxiliary raw material in the production of rock wool board.

[0003] The production process of rock wool boards is continuous. Basalt, fly ash, and other auxiliary materials are melted, centrifuged into cotton-like fibers, and then laid out in a flat surface by a cotton-spreading machine. These fibers are then cut into rock wool boards of specified sizes by a cutting machine and conveyed to the packaging station via a conveyor system. However, to facilitate packaging, the spacing between the rock wool boards needs to be adjusted. The cutting process, however, creates rough edges at the cut edges of the rock wool boards. Currently, existing conveyor equipment can only transport the rock wool boards and cannot simultaneously address the rough edge problem caused by cutting while adjusting the spacing.

[0004] Furthermore, rock wool boards are divided into two categories: vertical fiber rock wool boards and parallel fiber rock wool boards. Different types of rock wool boards produce burrs in different directions during cutting, and trimming burrs along the direction of the rock wool fibers yields better results. Existing equipment often requires manual intervention to adjust the trimming method and cannot achieve adaptive adjustment of the trimming operation according to the type of rock wool board. Summary of the Invention

[0005] The purpose of this invention is to provide a transport device for rock wool boards with adaptive adjustment function to solve the problems mentioned in the prior art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: The transport equipment includes a frame, a drive motor, a conveying roller, and a spacing adjustment assembly. The drive motor is fastened to the frame, and the output end of the drive motor is drivenly connected to the conveying roller. The rotating shaft of the conveying roller is rotatably connected to the frame. Several conveying rollers are arranged along the material conveying direction. The spacing adjustment assembly is connected to the frame. The spacing adjustment assembly is equipped with an edge trimming component. The edge trimming component can automatically adjust the edge trimming method according to the type of rock wool board. The spacing adjustment assembly is equipped with a dust collection hood.

[0007] The frame is fixed to the ground to provide stable support for the transportation equipment. The drive motor serves as the main power source and drives the conveyor roller to rotate via chain transmission. The rotating conveyor roller transports the rock wool boards. In addition, while transporting the rock wool boards, the spacing between the rock wool boards is first adjusted after they enter the spacing adjustment component. Then, the side cuts of the rock wool boards are trimmed by the trimming component. The dust collection hood is connected to a dust collection device, and the dust generated during trimming can be collected through the dust collection hood.

[0008] Furthermore, the spacing adjustment assembly includes a connecting seat and a support frame. The connecting seat is fastened to the frame, and the support frame is fastened to the connecting seat. Several support frames are provided on the connecting seat, and each support frame is equipped with a spacing adjustment roller. The spacing adjustment roller is arranged facing the conveying roller. The support frame is equipped with a chute, and a cylinder and a slider are provided inside the chute. The cylinder is fastened to the inner wall of the chute, and the output end of the cylinder is drivenly connected to the slider. The slider is slidably connected to the chute, and the rotating shaft of the spacing adjustment roller is rotatably connected to the slider.

[0009] When the rock wool board enters the spacing adjustment assembly at a certain speed driven by the conveying roller, it is connected to the upper surface of the rock wool board by the differentially rotating adjusting roller, which generates stable downward pressure. By precisely controlling the rotation speed of the adjusting roller and using sensors (such as photoelectric switches) to detect the position of the rock wool board, local fine-tuning of the speed of a single rock wool board can be achieved, thus achieving precise spacing control. The thickness of rock wool boards of different specifications is not consistent. By arranging grooves on the support frame and controlling the cylinder to drive the slider to move up and down along the grooves, the distance between the adjusting roller and the rock wool board can be adjusted, thus ensuring that the adjusting roller is in close contact with the surface of the rock wool board, thereby ensuring stable downward pressure.

[0010] Furthermore, the pitch roller rotates at a differential speed with the conveying roller.

[0011] Under the action of friction, if the speed of the adjusting roller is greater than that of the conveying roller, the adjusting roller will give the rock wool board an additional acceleration, causing the rock wool board to accelerate away from the spacing adjustment component, thereby widening the gap between it and the rock wool board behind it. Furthermore, several trimming components are symmetrically arranged on the connecting seat, and the trimming components are arranged alternately with the adjusting roller.

[0012] By using staggered trimming components and adjusting rollers, the adjusting rollers can be prevented from colliding with the trimming components during movement.

[0013] Furthermore, a detection component is provided in the middle of the adjusting roller. The detection component is used to determine the fiber type of the rock wool board and control the synchronous operation of the trimming component.

[0014] The detection component is used to detect the fiber direction of the rock wool board, thereby controlling the operation of the rotating motor in the trimming component so that the rotation direction of the trimming roller is the same as the fiber direction of the rock wool board.

[0015] Furthermore, the trimming component includes an L-shaped plate, a rotating motor, a rotating frame, a trimming motor, and a trimming roller. The L-shaped plate is fixedly connected to the connecting seat, the rotating motor is fixedly connected to the L-shaped plate, the output end of the rotating motor is connected to the rotating frame for transmission, the trimming motor is fixedly connected to the rotating frame, the output end of the trimming motor is connected to the trimming roller for transmission, and the rotating shaft of the trimming roller is rotatably connected to the rotating frame.

[0016] L-shaped plates are used to fix the trimming components to the connecting seat to prevent wobbling during trimming. Rock wool boards are divided into two types: vertical fiber rock wool boards and parallel fiber rock wool boards. When trimming parallel fiber rock wool boards, the trimming rollers are arranged vertically and rotated under the drive of the trimming motor, so that the rotation direction of the trimming rollers is the same as the fiber direction of the parallel fiber rock wool boards. When trimming vertical fiber rock wool boards, the rotating frame rotates at a certain angle under the drive of the rotating motor, so that the trimming rollers are arranged horizontally, so that the rotation direction of the trimming rollers is the same as the fiber direction of the vertical fiber rock wool boards. That is, through the cooperation of the rotating motor and the rotating frame, the rotation direction of the trimming rollers is made to be the same as the fiber direction of the rock wool boards, which facilitates the trimming of rough edges.

[0017] Furthermore, the trimming roller has several protrusions.

[0018] The protrusions increase the roughness of the trimming roller, thus facilitating the trimming operation.

[0019] Furthermore, the detection component includes an arc plate, a follower piston, and a support spring. The adjusting roller is provided with a movable groove and a detection groove. The movable groove and the detection groove are connected. The movable groove and the detection groove are filled with hydraulic oil. The follower piston is slidably connected to the movable groove. The arc plate is fastened to the follower piston. One end of the support spring is fastened to the follower piston, and the other end of the support spring is fastened to the inner wall of the movable groove. During testing: The follower piston moves relative to the movable groove.

[0020] Several curved plates can be arranged into a complete circle. The curved plates abut against the surface of the rock wool board. Vertical fiber rock wool board has outstanding compressive strength due to the vertical distribution of fibers. It can withstand greater pressure and is not easily deformed. Parallel fiber rock wool board has lower compressive strength due to the parallel arrangement of fibers. When the curved plates abut against the surface of the rock wool board, under the action of pressure, they will be driven to shift inward. This will cause the follower piston to move inward along the movable groove, and the support spring will be stretched. Since the rock wool board with high compressive strength pushes the curved plates to shift a longer distance, the follower piston will be driven a longer distance. That is, the more hydraulic oil is pressed into the detection groove from the movable groove by the follower piston, indicating that the type of rock wool board is vertical fiber rock wool board.

[0021] Furthermore, a detection piston is provided at the end of the detection groove away from the movable groove, and the detection piston is slidably connected to the detection groove.

[0022] The amount of hydraulic oil pressed into the testing groove can determine the type of rock wool board. A larger amount of hydraulic oil indicates a vertical fiber rock wool board, while a smaller amount indicates a parallel fiber rock wool board. If the testing piston moves a long distance along the testing groove, it is a vertical fiber rock wool board.

[0023] Furthermore, the detection piston is equipped with a light shield, and a light source and a light sensor are respectively located on both sides of the light shield. The output end of the light source faces the light sensor, and the light source is arranged at an angle.

[0024] By using light sources and light sensors arranged opposite each other on both sides of the light-shielding plate, when the detection piston shifts, the longer the shift distance, the more light emitted by the light source is blocked by the light-shielding plate, and the less light is detected by the light sensor. If the light sensor detects less light, it indicates that this type of rock wool board is a vertical fiber rock wool board, and vice versa.

[0025] Compared with the prior art, the beneficial effects of the present invention are: 1. The equipment applies controllable friction to the rock wool boards through the differential rotation of the adjusting roller and the conveying roller, achieving real-time spacing adjustment during transportation. The rotation speed of the adjusting roller can be precisely adjusted based on sensor feedback, ensuring that the rock wool boards are conveyed in an orderly manner at a preset spacing. This solves the positioning deviation problem caused by stacking and collision in traditional equipment, providing a positioning basis for subsequent processes.

[0026] 2. The detection component intelligently determines the fiber direction based on the compressive deformation characteristics of the rock wool board. Vertical fiber rock wool boards have high compressive strength, which pushes the arc plate to a large displacement. The hydraulic oil drives the detection piston to a large displacement, and the light shielding plate blocks more light sources, so the light sensor determines that it is a vertical fiber. The type of rock wool board is detected by mechanical movement, which has strong anti-interference ability.

[0027] 3. Adaptive trimming function: The trimming roller is driven by a rotating motor to rotate the frame and automatically switch to the angle that matches the fiber direction. For perpendicular fibers, the trimming is horizontal; for parallel fibers, the trimming is vertical, ensuring that the trimming direction is always consistent with the fiber direction. The raised structure on the surface of the trimming roller enhances the cutting force on the rough edges, avoids fiber pulling damage, and improves the smoothness of the trimming. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the spacing adjustment component of the present invention; Figure 3 for Figure 2Enlarged view of a portion at point A; Figure 4 This is a schematic diagram of the trimming component of the present invention; Figure 5 for Figure 4 A magnified view of section B; Figure 6 This is a schematic diagram of the detection component of the present invention; Figure 7 This is a partial cross-sectional view of the adjusting roller; Figure 8 This is a partial cross-sectional view of the component being inspected. Figure 9 This is the optical path diagram for the detection component.

[0029] In the diagram: 1. Frame; 2. Drive motor; 3. Conveyor roller; 4. Spacing adjustment assembly; 41. Connecting seat; 42. Support frame; 421. Slide groove; 43. Adjusting roller; 431. Movable groove; 432. Detection groove; 44. Cylinder; 45. Slider; 5. Dust collection hood; 6. Trimming component; 61. L-shaped plate; 62. Rotating motor; 63. Rotating frame; 64. Trimming motor; 65. Trimming roller; 651. Protrusion; 7. Detection component; 71. Arc plate; 72. Follow-up piston; 73. Support spring; 74. Detection piston; 741. Light shield; 75. Light source; 76. Light sensor. Detailed Implementation

[0030] Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0031] Example: Figures 1-9 As shown, the present invention provides a technical solution for a conveying device for rock wool boards with adaptive adjustment function. The conveying device includes a frame 1, a drive motor 2, a conveying roller 3, and a spacing adjustment component 4. The drive motor 2 is fastened to the frame 1, and the output end of the drive motor 2 is connected to the conveying roller 3. The rotating shaft of the conveying roller 3 is rotatably connected to the frame 1. Several conveying rollers 3 are arranged along the material conveying direction. The spacing adjustment component 4 is connected to the frame 1. The spacing adjustment component 4 is provided with an edge trimming component 6. The edge trimming component 6 can automatically adjust the edge trimming method according to the type of rock wool board. The spacing adjustment component 4 is provided with a dust collection hood 5.

[0032] The frame 1 is fixed to the ground to provide stable support for the transportation equipment. The drive motor 2 serves as the main power source and can drive the conveyor roller 3 to rotate via chain transmission. The rotating conveyor roller 3 can transport the rock wool board. In addition, while transporting the rock wool board, when the rock wool board enters the spacing adjustment component 4, the spacing between the rock wool boards is first adjusted. Then, the side cuts of the rock wool board are trimmed by the trimming component 6. The dust collection hood 5 is connected to a dust collection device, and the dust generated during trimming can be collected through the dust collection hood 5.

[0033] The spacing adjustment assembly 4 includes a connecting seat 41 and a support frame 42. The connecting seat 41 is fastened to the frame 1, and the support frame 42 is fastened to the connecting seat 41. Several support frames 42 are provided on the connecting seat 41, and several support frames 42 are provided with adjusting rollers 43. The adjusting rollers 43 are arranged facing the conveying roller 3. The support frame 42 is provided with a slide groove 421. A cylinder 44 and a slider 45 are provided in the slide groove 421. The cylinder 44 is fastened to the inner wall of the slide groove 421. The output end of the cylinder 44 is connected to the slider 45 for transmission. The slider 45 is slidably connected to the slide groove 421. The rotating shaft of the adjusting roller 43 is rotatably connected to the slider 45.

[0034] When the rock wool board enters the spacing adjustment assembly 4 at a certain speed driven by the conveying roller 3, the differentially rotating adjusting roller 43, which abuts against the upper surface of the rock wool board, can generate stable downward pressure. By precisely controlling the rotation speed of the adjusting roller 43 and cooperating with sensors (such as photoelectric switches) to detect the position of the rock wool board, local fine-tuning of the speed of a single rock wool board can be achieved, thereby achieving precise spacing control. The thickness of rock wool boards of different specifications is not consistent. By arranging a sliding groove 421 on the support frame 42 and controlling the cylinder 44 to drive the slider 45 to move up and down along the sliding groove 421, the distance between the adjusting roller 43 and the rock wool board can be adjusted, thereby ensuring that the adjusting roller 43 is close to the surface of the rock wool board, thus ensuring the stability of the downward pressure.

[0035] The adjustable roller 43 rotates at a different speed than the conveying roller 3.

[0036] Under the action of friction, if the speed of the adjusting roller 43 is greater than that of the conveying roller 3, the adjusting roller 43 will give the rock wool board an additional acceleration, causing the rock wool board to accelerate away from the spacing adjustment component 4, thereby widening the gap between it and the rock wool board behind it. Several trimming components 6 are symmetrically arranged on the connecting seat 41, and the trimming components 6 are arranged alternately with the adjusting roller 43.

[0037] By using the staggered arrangement of the trimming components 6 and the adjusting roller 43, it is possible to prevent the adjusting roller 43 from colliding with the trimming components 6 during movement.

[0038] The middle part of the adjusting roller 43 is provided with a detection component 7, which is used to determine the fiber type of the rock wool board and control the synchronous operation of the trimming component 6.

[0039] The detection component 7 is used to detect the fiber direction of the rock wool board, thereby controlling the operation of the rotating motor 62 inside the trimming component 6 so that the rotation direction of the trimming roller 65 is the same as the fiber direction of the rock wool board.

[0040] The trimming component 6 includes an L-shaped plate 61, a rotating motor 62, a rotating frame 63, a trimming motor 64, and a trimming roller 65. The L-shaped plate 61 is fastened to the connecting seat 41. The rotating motor 62 is fastened to the L-shaped plate 61. The output end of the rotating motor 62 is connected to the rotating frame 63. The trimming motor 64 is fastened to the rotating frame 63. The output end of the trimming motor 64 is connected to the trimming roller 65. The rotating shaft of the trimming roller 65 is rotatably connected to the rotating frame 63.

[0041] L-shaped plate 61 is used to fix the trimming component 6 to the connecting seat 41 to prevent shaking during trimming. Rock wool boards are divided into two types: vertical fiber rock wool boards and parallel fiber rock wool boards. When trimming parallel fiber rock wool boards, the trimming roller 65 is arranged vertically and rotates under the drive of the trimming motor 64, so that the rotation direction of the trimming roller 65 is the same as the fiber direction of the parallel fiber rock wool board. When trimming vertical fiber rock wool boards, the rotating frame 63 rotates at a certain angle under the drive of the rotating motor 62, so that the trimming roller 65 is arranged horizontally, so that the rotation direction of the trimming roller 65 is the same as the fiber direction of the vertical fiber rock wool board. That is, by the cooperation of the rotating motor 62 and the rotating frame 63, the rotation direction of the trimming roller 65 is the same as the fiber direction of the rock wool board, which facilitates the trimming of rough edges.

[0042] Furthermore, the trimming roller 65 is provided with several protrusions 651.

[0043] The protrusion 651 can increase the roughness of the trimming roller 65, thereby facilitating the trimming operation.

[0044] The detection component 7 includes an arc plate 71, a follower piston 72, and a support spring 73. The adjusting roller 43 is provided with a movable groove 431 and a detection groove 432. The movable groove 431 and the detection groove 432 are connected. The movable groove 431 and the detection groove 432 are filled with hydraulic oil. The follower piston 72 is slidably connected to the movable groove 431. The arc plate 71 is fastened to the follower piston 72. One end of the support spring 73 is fastened to the follower piston 72, and the other end of the support spring 73 is fastened to the inner wall of the movable groove 431. During testing: The follower piston 72 moves relative to the movable groove 431.

[0045] Several arc-shaped plates 71 can form a complete circle. The arc-shaped plates 71 abut against the surface of the rock wool board. Vertical fiber rock wool board has outstanding compressive strength due to the vertical distribution of fibers. It can withstand greater pressure and is not easily deformed. Parallel fiber rock wool board has lower compressive strength due to the parallel arrangement of fibers. When the arc-shaped plates 71 abut against the surface of the rock wool board, under the action of pressure, they will be driven to shift inward. This will cause the follower piston 72 to move inward along the movable groove 431. The support spring 73 will be stretched by force. Since the rock wool board with high compressive strength pushes the arc-shaped plates 71 to shift a longer distance, the follower piston 72 will be driven a longer distance. That is, the more hydraulic oil is pressed from the movable groove 431 into the detection groove 432 by the follower piston 72, the more the rock wool board is classified as vertical fiber rock wool board.

[0046] A detection piston 74 is provided at one end of the detection groove 432 away from the movable groove 431, and the detection piston 74 is slidably connected to the detection groove 432.

[0047] The amount of hydraulic oil pressed into the detection groove 432 can determine the type of rock wool board. A larger amount of hydraulic oil indicates a vertical fiber rock wool board, while a smaller amount indicates a parallel fiber rock wool board. If the detection piston 74 moves a long distance along the detection groove 432, it indicates a vertical fiber rock wool board.

[0048] The detection piston 74 is provided with a light shield 741. A light source 75 and a light sensor 76 are respectively provided on both sides of the light shield 741. The output end of the light source 75 faces the light sensor 76, and the light source 75 is arranged at an angle.

[0049] With light sources 75 and light sensors 76 arranged opposite to each other on both sides of the light shield 741, when the detection piston 74 is deflected, the longer the deflection distance, the more light emitted by the light source 75 is blocked by the light shield 741, and the less light is detected by the light sensor 76. If the light sensor 76 detects less light, it indicates that this type of rock wool board is a vertical fiber rock wool board, and vice versa.

[0050] The working principle of this invention is as follows: the adjusting roller 43 and the conveying roller 3 rotate at different speeds. The adjusting roller 43 rotates at a higher speed and applies acceleration to the rock wool board through friction, thereby widening the gap between the rock wool board and the back board and achieving precise gap control. The height of the adjusting roller 43 is adjusted by the cylinder 44 driving the slider 45 to ensure that it fits rock wool boards of different thicknesses.

[0051] In the rock wool board fiber type detection, the detection component 7 in the middle of the adjusting roller 43 moves downward under pressure using the arc plate 71, which in turn pushes the detection piston 74 via hydraulic oil. The vertical fiber rock wool board has high compressive strength, resulting in a larger displacement of the detection piston 74. The light-blocking plate 741 blocks more light, and the light sensor determines the fiber type based on this.

[0052] After the adaptive trimming process identifies the type, the rotating motor 62 drives the trimming roller 65 to rotate to the matching direction. For vertical fiber rock wool boards, the trimming is done horizontally; for parallel fiber rock wool boards, the trimming is done vertically. The trimming motor 64 drives the trimming roller 65 with protrusions to trim the rough edges along the fiber direction.

[0053] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A conveying device for rock wool boards with adaptive adjustment function, characterized in that: The transport equipment includes a frame (1), a drive motor (2), a conveying roller (3), and a spacing adjustment component (4). The drive motor (2) is fastened to the frame (1), and the output end of the drive motor (2) is connected to the conveying roller (3) for transmission. The shaft of the conveying roller (3) is rotatably connected to the frame (1). Several conveying rollers (3) are arranged along the material conveying direction. The spacing adjustment component (4) is connected to the frame (1). The spacing adjustment component (4) is provided with an edge trimming component (6). The edge trimming component (6) can automatically adjust the edge trimming method according to the type of rock wool board. The spacing adjustment component (4) is provided with a dust collection hood (5). The spacing adjustment assembly (4) includes a connecting seat (41) and a support frame (42). The connecting seat (41) is fastened to the frame (1), and the support frame (42) is fastened to the connecting seat (41). Several support frames (42) are provided on the connecting seat (41), and several of the support frames (42) are provided with adjusting rollers (43). The adjusting rollers (43) are arranged facing the conveying roller (3). The adjusting roller (43) and the conveying roller (3) rotate at different speeds; A number of trimming components (6) are symmetrically arranged on the connecting seat (41), and the trimming components (6) are staggered with the adjusting roller (43); The middle part of the adjusting roller (43) is provided with a detection component (7), which is used to determine the fiber type of the rock wool board and control the synchronous operation of the trimming component (6); The trimming component (6) includes an L-shaped plate (61), a rotating motor (62), a rotating frame (63), a trimming motor (64), and a trimming roller (65). The L-shaped plate (61) is fastened to the connecting seat (41). The rotating motor (62) is fastened to the L-shaped plate (61). The output end of the rotating motor (62) is connected to the rotating frame (63) for transmission. The trimming motor (64) is fastened to the rotating frame (63). The output end of the trimming motor (64) is connected to the trimming roller (65) for transmission. The rotating shaft of the trimming roller (65) is rotatably connected to the rotating frame (63).

2. The conveying equipment for rock wool boards with adaptive adjustment function according to claim 1, characterized in that: The support frame (42) is provided with a slide groove (421), and a cylinder (44) and a slider (45) are provided in the slide groove (421). The cylinder (44) is fastened to the inner wall of the slide groove (421), and the output end of the cylinder (44) is connected to the slider (45) for transmission. The slider (45) is slidably connected to the slide groove (421), and the rotating shaft of the adjusting roller (43) is rotatably connected to the slider (45).

3. The conveying equipment for rock wool boards with adaptive adjustment function according to claim 1, characterized in that: The trimming roller (65) has several protrusions (651).

4. A conveying device for rock wool boards with adaptive adjustment function according to claim 1, characterized in that: The detection component (7) includes an arc plate (71), a follower piston (72), and a support spring (73). The adjusting roller (43) is provided with a movable groove (431) and a detection groove (432). The movable groove (431) is connected to the detection groove (432). The movable groove (431) and the detection groove (432) are filled with hydraulic oil. The follower piston (72) is slidably connected to the movable groove (431). The arc plate (71) is fastened to the follower piston (72). One end of the support spring (73) is fastened to the follower piston (72), and the other end of the support spring (73) is fastened to the inner wall of the movable groove (431). During testing: the follower piston (72) and the movable groove (431) move relative to each other.

5. A conveying device for rock wool boards with adaptive adjustment function according to claim 4, characterized in that: A detection piston (74) is provided at one end of the detection groove (432) away from the movable groove (431), and the detection piston (74) is slidably connected to the detection groove (432).

6. A conveying device for rock wool boards with adaptive adjustment function according to claim 5, characterized in that: The detection piston (74) is provided with a light shield (741), and a light source (75) and a light sensor (76) are respectively provided on both sides of the light shield (741). The output end of the light source (75) faces the light sensor (76), and the light source (75) is arranged at an angle.

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