Transfer device for corrugated roller machining and production

Abstract

The transfer device comprises a transfer trolley, a sliding groove and a limiting groove are formed in the upper end of the transfer trolley, two sets of sliding blocks are connected into the sliding groove in a sliding mode, the upper end faces of the two sets of sliding blocks are fixedly connected with placing plates, a plurality of sets of annular grooves are formed in the outer walls of the placing plates, and the annular grooves are connected with the limiting groove. The ends of the two springs are fixedly connected with clamping plates, and the radian of the inner diameter of each clamping plate is consistent with the radian of the annular groove. The electric telescopic rods push the sliding plates to move towards the corrugated roller body, the clamping plates gradually make close contact with the corrugated roller, the inner diameter radian of the clamping plates is consistent with the radian of the annular grooves, the buffering effect of the springs is matched, the stability and safety of the corrugated roller in the transferring process are further improved, and the working efficiency is improved. And meanwhile, the device does not depend on canvas as a fixing material, so that the possibility that the coating effect is influenced by accumulated dust and greasy dirt is obviously reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of transfer devices, in particular to a transfer device for corrugated roller processing and production. Background Art

[0002] The corrugated roller is the most important component of the corrugated board production equipment. It is generally made of 48CrMoA steel. After surface heat treatment and cold treatment or surface cold treatment, its hardness is generally above HRC55. The corrugated roller is an important key part of the single-facer machine, and the outer teeth on the corrugated roller are the most important part of the corrugated roller.

[0003] A Chinese utility model with authorization announcement number CN209796160U discloses a transfer device for processing and producing corrugated rollers. When the device is in use, a canvas is provided to prevent the corrugated roller body from colliding with the transfer device. However, there are certain defects in specific use. For example, the canvas is prone to dust accumulation, oil stains and impurities, which will affect the coating effect after long-term use. Therefore, it is necessary to redesign a transfer device for processing and producing corrugated rollers to address the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a transfer device for corrugated roller processing and production.

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

[0006] A transfer device for corrugated roller processing and production comprises a transfer trolley, wherein a slide groove and a limit groove are provided at the upper end of the transfer trolley, two groups of sliding blocks are slidably connected in the slide groove, the upper end surfaces of the two groups of sliding blocks are fixedly connected to a placement plate, the outer wall of the placement plate is provided with a plurality of groups of annular grooves, the side wall of the transfer trolley is fixedly connected to a side plate, the outer wall of the side plate is L-shaped, the side plate is connected to a slide plate through a telescopic mechanism, the outer wall of the slide plate is slidably connected to two groups of springs, the ends of the two groups of springs are fixedly connected to a clamping plate, and the curvature of the inner diameter of the clamping plate is consistent with the curvature of the annular groove.

[0007] Preferably, the telescopic mechanism comprises an electric telescopic rod fixedly connected to the upper end surface of the side plate, and the telescopic end of the electric telescopic rod is fixedly connected to the slide plate.

[0008] Preferably, the end of the slide rod is fixedly connected to the limiting block, and a spring is sleeved on the outer wall of the slide rod, one end of the spring is fixedly connected to the slide plate, and the other end of the spring is fixedly connected to the lower end surface of the limiting block.

[0009] Preferably, the inner wall of the slide groove is rotatably connected with a double-threaded rod, and the two groups of sliding blocks are both threadedly connected to the threaded section of the double-threaded rod.

[0010] Preferably, a connecting block is fixedly connected to the lower end of the placing plate, and the connecting block fits and slides inside the limiting groove.

[0011] Preferably, a servo motor is fixedly connected to the side wall of the transporter, the end of the output shaft of the servo motor is coaxially and fixedly connected to a double-headed threaded rod, and multiple groups of universal wheels are installed at the lower end of the transporter.

[0012] The utility model has the following beneficial effects:

[0013] 1. In the utility model, the electric telescopic rod is used to push the sliding plate towards the corrugating roll body, and the clamping plate gradually comes into close contact with the corrugating roll. The inner diameter radian of the clamping plate is consistent with the radian of the annular groove. With the buffering effect of the spring, the stability and safety of the corrugating roll during transportation are further improved, and the risk of damage to the corrugating roll due to vibration or accidental collision is reduced. At the same time, this device does not rely on canvas as a fixing material, significantly reducing the possibility of affecting the coating effect due to dust accumulation and oil stains.

[0014] 2. Through the automated operation of the servo motor and the electric telescopic rod in the utility model, accurate positioning and stable clamping of the corrugating roll are achieved, reducing the complexity and labor intensity of manual operation, improving work efficiency. Compared with the traditional device relying on manual operation, this design significantly simplifies the loading, unloading and fixing process of the corrugating roll, and improves the degree of automation of the production line. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of a transporting device for corrugating roll processing and production proposed by the utility model;

[0016] Figure 2 is Figure 1 schematic structural diagram.

[0017] Figure 3 is Figure 1 schematic structural diagram of components such as the middle side plate and the electric telescopic rod in

[0018] In the figure: 1, transporter; 2, universal wheel; 3, servo motor; 4, side plate; 5, placing plate; 6, slider; 7, double-headed threaded rod; 8, limiting groove; 9, connecting block; 10, electric telescopic rod; 11, sliding plate; 12, sliding rod; 13, spring; 14, limiting block; 15, clamping plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0020] Refer to Figures 1 - 3, A transfer device for corrugating roll processing and production, including a transfer vehicle 1. A chute and a limiting groove 8 are opened at the upper end of the transfer vehicle 1. Two groups of sliders 6 are slidably connected in the chute. Placement plates 5 are fixedly connected to the upper end faces of the two groups of sliders 6. Multiple annular grooves are opened on the outer wall of the placement plate 5. A side plate 4 is fixedly connected to the side wall of the transfer vehicle 1. The outer wall of the side plate 4 is L-shaped. The side plate 4 is connected to a sliding plate 11 through a telescopic mechanism. Two groups of springs 13 are slidably connected to the outer wall of the sliding plate 11. Clamping plates 15 are fixedly connected to the ends of the two groups of springs 13. The inner diameter radian of the clamping plate 15 is consistent with the radian of the annular groove. The telescopic mechanism includes an electric telescopic rod 10 fixedly connected to the upper end face of the side plate 4. The telescopic end of the electric telescopic rod 10 is fixedly connected to the sliding plate 11; multiple annular grooves are provided on the placement plate 5, which can better match the main body of the corrugating roll, increasing stability. The telescopic mechanism is designed with an electric telescopic rod 10, which can realize automatic operation, improving the operation convenience and efficiency of the device.

[0021] A limiting block 14 is fixedly connected to the end of the sliding rod 12. A spring 13 is sleeved on the outer wall of the sliding rod 12. One end of the spring 13 is fixedly connected to the sliding plate 11, and the other end of the spring 13 is fixedly connected to the lower end face of the limiting block 14; the spring 13 provides additional elastic buffering, further improving the stability and safety of the corrugating roll.

[0022] A double-headed threaded rod 7 is rotatably connected to the inner wall of the chute. The two groups of sliders 6 are both threadedly connected to the threaded sections of the double-headed threaded rod 7. A connecting block 9 is fixedly connected to the lower end of the placement plate 5. The connecting block 9 fits and slides inside the limiting groove 8. A servo motor 3 is fixedly connected to the side wall of the transfer vehicle 1. The end of the output shaft of the servo motor 3 is coaxially fixedly connected to the double-headed threaded rod 7. Multiple universal wheels 2 are installed at the lower end of the transfer vehicle 1.

[0023] In the present utility model, when the device is specifically used: Place the main body of the corrugating roll on the placement plate 5 of the transfer vehicle 1. Multiple annular grooves are opened on the placement plate 5. These grooves match the outer diameter of the corrugating roll, ensuring that the corrugating roll can be stably placed in the grooves. By driving the double-headed threaded rod 7 to rotate through the servo motor 3, the position of the slider 6 can be adjusted, making the side wall of the placement plate 5 contact the outer wall of the corrugating roll, ensuring the stability of the main body of the corrugating roll.

[0024] Subsequently, the telescopic end of the electric telescopic rod 10 pushes the sliding plate 11 to move towards the main body of the corrugating roll. Two groups of springs 13 are slidably connected to the outer wall of the sliding plate 11. The springs 13 provide additional elastic buffering, improving the stability and safety of the corrugating roll. During the movement of the sliding plate 11, the clamping plate 15 gradually approaches the main body of the corrugating roll and finally makes close contact with the corrugating roll. The inner diameter radian of the clamping plate 15 is consistent with the radian of the annular groove, ensuring that the corrugating roll does not shift during the clamping process.

[0025] Use multiple groups of universal wheels 2 installed at the lower end of the transfer vehicle 1 to achieve the stable movement and flexible transfer of the device, ensure that the transfer path is flat, and avoid damage to the main body of the corrugating roll caused by violent vibration.

[0026] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered within the protection scope of the present invention.

Claims

1. A transfer device for corrugated roll processing and production, comprising a transfer vehicle (1), characterized in that, The upper end of the transfer vehicle (1) is provided with a chute and a limiting groove (8). Two groups of sliders (6) are slidably connected in the chute. The upper end surfaces of the two groups of sliders (6) are fixedly connected with placing plates (5). A plurality of annular grooves are formed in the outer wall of the placing plate (5). A side plate (4) is fixedly connected to the side wall of the transfer vehicle (1). The outer wall of the side plate (4) is L-shaped. The side plate (4) is connected to a sliding plate (11) through a telescopic mechanism. Two groups of springs (13) are slidably connected to the outer wall of the sliding plate (11). The ends of the two groups of springs (13) are fixedly connected with clamping plates (15). The inner diameter radian of the clamping plate (15) is the same as the radian of the annular groove.

2. The transfer device for corrugated roll processing and production according to claim 1, characterized in that, The telescopic mechanism includes an electric telescopic rod (10) fixedly connected to the upper end surface of the side plate (4). The telescopic end of the electric telescopic rod (10) is fixedly connected with the sliding plate (11).

3. A transfer device for corrugated roll processing and production according to claim 2, characterized in that, A limiting block (14) is fixedly connected to the end of the sliding rod (12). A spring (13) is sleeved on the outer wall of the sliding rod (12). One end of the spring (13) is fixedly connected with the sliding plate (11). The other end of the spring (13) is fixedly connected with the lower end surface of the limiting block (14).

4. A transfer device for corrugated roll processing and production according to claim 3, characterized in that, A double-headed threaded rod (7) is rotatably connected to the inner wall of the chute. The two groups of sliders (6) are both threadedly connected to the threaded sections of the double-headed threaded rod (7).

5. A transfer device for corrugated roll processing and production according to claim 4, characterized in that, A connecting block (9) is fixedly connected to the lower end of the placing plate (5). The connecting block (9) fits and slides inside the limiting groove (8).

6. A transfer device for corrugated roll processing and production according to claim 5, characterized in that, A servo motor (3) is fixedly connected to the side wall of the transfer vehicle (1). The end of the output shaft of the servo motor (3) is coaxially fixedly connected with the double-headed threaded rod (7). A plurality of universal wheels (2) are installed at the lower end of the transfer vehicle (1).

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