A dust removal device for cleaning a roller press

Abstract

The utility model relates to the technical field of dust removal for roller presses, and in particular to a dust removal device for cleaning roller presses, comprising a dust removal box, an exhaust mechanism is arranged inside the dust removal box, a slide rail and an iron plate are arranged on one side of the dust removal box, an electric slider is arranged on the slide rail, an adjustment frame is arranged on the electric slider, an electromagnetic lock is arranged on the adjustment frame, the electromagnetic lock abuts on one side of the iron plate, a support plate is arranged at one end of the adjustment frame, an adjustment slot is opened on the support plate, a bidirectional screw rod is arranged on the adjustment slot, a bearing seat is arranged between the bottom end of the bidirectional screw rod and the adjustment slot, a driving motor is arranged at the top of the support plate, a sliding plate is arranged on the bidirectional screw rod, a dust removal frame is arranged on the sliding plate, a hose is arranged between the dust removal frame and the inside of the dust removal box, two sliding plates are arranged symmetrically, and a guide mechanism is arranged on the adjustment slot.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal for roller presses, in particular to a dust removal device for cleaning a roller press. Background Art

[0002] As we all know, when a roller press machine is performing roller pressing operations on materials, a large amount of dust will be generated. This dust can easily pollute mechanical equipment and the environment, and cause great harm to the health of operators. The existing roller press dust removal device cannot automatically and flexibly adapt to changes in the roller position and needs to be adjusted manually. Manual adjustment requires shutdown, which reduces production efficiency. In addition, the distance between the dust removal port and the roller is not easy to adjust accurately, and it is easily affected by external forces, resulting in position deviation and cumbersome operation, which affects the dust removal efficiency and equipment operation stability. Therefore, it is necessary to propose a solution to this technical problem. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a dust removal device for cleaning a roller press, comprising a dust removal box, an exhaust mechanism is arranged inside the dust removal box, a slide rail and an iron plate are arranged on one side of the dust removal box, an electric slider is arranged on the slide rail, an adjusting frame is arranged on the electric slider, an electromagnetic lock is arranged on the adjusting frame, the electromagnetic lock is against one side of the iron plate, a support plate is arranged at one end of the adjusting frame, an adjusting slot is opened on the support plate, a two-way screw rod is arranged on the adjusting slot, a bearing seat is arranged between the bottom end of the two-way screw rod and the adjusting slot, a driving motor is arranged at the top of the support plate, the output end of the driving motor is connected to the two-way screw rod, a sliding plate is arranged on the two-way screw rod, a dust removal frame is arranged on the sliding plate, a hose is arranged between the dust removal frame and the inside of the dust removal box, two sliding plates are arranged symmetrically, and a guide mechanism is arranged on the adjusting slot.

[0004] The utility model discloses a dust removal device for cleaning a roller press, wherein the guide mechanism comprises a guide column and a guide groove, wherein the guide column is installed on one side of the adjustment groove, the guide groove is opened on one side of two sliding plates, and the guide column passes through the guide groove.

[0005] The utility model discloses a dust removal device for cleaning a roller press, wherein the exhaust mechanism comprises an exhaust slot and an exhaust fan, the exhaust slot is arranged inside the dust removal box, the exhaust fan is installed on the exhaust slot, and a filter mechanism is arranged on the exhaust slot.

[0006] The utility model discloses a dust removal device for cleaning a roller press. The filter mechanism comprises a filter slot, which is arranged at one end of the exhaust slot. A filter mesh layer and a sealing cover are arranged on the filter slot, and the sealing cover is connected to the filter slot in a clamping manner.

[0007] The utility model discloses a dust removal device for cleaning a roller press, wherein a plurality of filter screen layers are provided.

[0008] The utility model provides a dust removal device for cleaning a roller press, wherein both ends of the slide rail are provided with limit plates.

[0009] The utility model discloses a dust removal device for cleaning a roller press, wherein a rubber pad is arranged on the outer side of the limit plate.

[0010] The utility model discloses a dust removal device for cleaning a roller press, wherein the driving motor is a servo motor.

[0011] Compared with the prior art, the utility model has the following beneficial effects: through the cooperation of the driving motor, the bidirectional screw rod, the bearing seat and the guide mechanism, the two dust removal frames can be adjusted synchronously and accurately as the vertical position of the roller of the roller press changes, ensuring that the dust removal frame is always close to the working surface of the roller, and the best dust removal effect can be achieved regardless of the thickness of the material processed by the roller press, avoiding the reduction of dust removal efficiency due to the long distance;

[0012] The electric slider and the slide rail enable the dust removal frame to move horizontally so that it can be quickly aligned with the pressure roller. This design ensures that the dust removal air duct and the dust flow field generated by the pressure roller are accurately matched, maximizing dust capture and reducing pollution diffusion. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the utility model;

[0014] Figure 2 It is a structural schematic diagram of the utility model;

[0015] Figure 3 It is a top view of the structure of the utility model;

[0016] Figure 4 It is a left half-section view of the structure of the utility model;

[0017] 1. Dust removal box; 2. Slide rail; 3. Iron plate; 4. Electric slider; 5. Adjustment frame; 6. Electromagnetic lock; 7. Support plate; 8. Bidirectional screw rod; 9. Driving motor; 10. Sliding plate; 11. Dust removal frame; 12. Hose; 13. Guide column; 14. Exhaust fan; 15. Filter layer; 16. Sealing cover; 17. Limit plate. DETAILED DESCRIPTION

[0018] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0019] like Figures 1 to 4As shown, a dust removal device for cleaning a roller press of the utility model comprises a dust removal box 1, wherein an exhaust fan 14 is arranged inside the dust removal box 1, a slide rail 2 and an iron plate 3 are arranged on one side of the dust removal box 1, an electric slider 4 is arranged on the slide rail 2, an adjustment frame 5 is arranged on the electric slider 4, an electromagnetic lock 6 is arranged on the adjustment frame 5, and the electromagnetic lock 6 is against one side of the iron plate 3, a support plate 7 is arranged at one end of the adjustment frame 5, an adjustment slot is opened on the support plate 7, a bidirectional screw rod 8 is arranged on the adjustment slot, a bearing seat is arranged between the bottom end of the bidirectional screw rod 8 and the adjustment slot, a drive motor 9 is arranged at the top of the support plate 7, and the drive motor The output end of 9 is connected to the bidirectional screw rod 8, and a sliding plate 10 is provided on the bidirectional screw rod 8. A dust removal frame 11 is provided on the sliding plate 10. A hose 12 is provided between the dust removal frame 11 and the interior of the dust removal box 1. Two sliding plates 10 are symmetrically arranged, and a guide mechanism is provided on the adjustment groove. In this embodiment, the bidirectional screw rod 8 is rotated by controlling the output end of the driving motor 9. The bidirectional screw rod 8 can stabilize the rotation angle of the bearing seat, and the two sliding plates 10 can be moved in opposite directions through the guiding mechanism, thereby adjusting the positions of the two dust removal frames 11, so as to facilitate the adjustment of the dust removal frame 11 according to the vertical position of the pressure roller, thereby achieving a better dust removal effect.

[0020] The utility model discloses a dust removal device for cleaning a roller press, wherein the guide mechanism comprises a guide column 13 and a guide groove, wherein the guide column 13 is installed on one side of the adjustment groove, and the guide groove is provided on one side of the two sliding plates 10, and the guide column 13 passes through the guide groove. By passing the guide column 13 through the guide grooves of the two sliding plates 10, the sliding plate can stably move in a straight line on the bidirectional screw rod 8.

[0021] The utility model discloses a dust removal device for cleaning a roller press, wherein the exhaust fan 14 structure comprises an exhaust slot and the exhaust fan 14, wherein the exhaust slot is arranged inside the dust removal box 1, and the exhaust fan 14 is mounted on the exhaust slot, and a filtering mechanism is arranged on the exhaust slot, through which the air around the dust removal frame 11 can be drawn into the filtering mechanism through the hose 12, and the filtering mechanism filters impurities in the air, and the filtered air is discharged through the exhaust slot.

[0022] The utility model discloses a dust removal device for cleaning a roller press, wherein the filter mechanism comprises a filter slot, wherein the filter slot is arranged at one end of the exhaust slot, and a filter mesh layer 15 and a sealing cover 16 are arranged on the filter slot, wherein the sealing cover 16 is snap-fitted and connected to the filter slot, and the filter mesh layer 15 filters the air. After long-term use, the filter mesh layer 15 needs to be replaced, and at this time, the sealing cover 16 is removed to facilitate the replacement of the filter mesh layer 15.

[0023] The utility model provides a dust removal device for cleaning a roller press, wherein a plurality of filter mesh layers 15 are provided, and the air filtering effect can be improved by using the plurality of filter mesh layers 15 .

[0024] The utility model provides a dust removal device for cleaning a roller press. The two ends of the slide rail 2 are provided with limit plates 17. The limit plates 17 can limit the electric slider 4 to prevent the electric slider 4 from leaving the slide rail 2.

[0025] The utility model provides a dust removal device for cleaning a roller press, wherein a rubber pad is disposed on the outer side of the limit plate 17 , and the rubber pad can provide a buffering effect on the electric slider 4 , thereby preventing the limit plate 17 from knocking the electric slider 4 .

[0026] The utility model provides a dust removal device for cleaning a roller press, wherein the driving motor 9 is a servo motor, and the servo motor has the characteristic of high rotation accuracy, thereby being able to improve the rotation accuracy of the bidirectional screw rod 8.

[0027] The utility model discloses a dust removal device for cleaning a roller press. When the device is working, the dust removal frames 11 of the two sliding plates 10 are moved to the vicinity of the two pressure rollers of the roller press. By turning on the exhaust fan 14, the air near the dust removal frames 11 can be sucked in. The dust generated during the roller pressing process enters the hose 12 through the dust removal frame 11 and is then discharged through the exhaust fan 14. When the roller press presses materials of different thicknesses, the positions of the two pressure rollers need to be adjusted. At this time, the positions of the two dust removal frames 11 also need to be adjusted. At this time, the output end of the driving motor 9 is controlled to rotate the bidirectional screw rod 8. The bidirectional screw rod 8 can stabilize the rotation angle of the bearing seat, and the two sliding plates 10 can be moved in opposite directions through the guide mechanism, thereby adjusting the roller press to a desired thickness. The positions of the two dust removal frames 11 are adjusted so that the dust removal frames 11 can be adjusted according to the vertical position of the pressure roller to achieve a better dust removal effect. By controlling the electric slider 4, the electric slider 4 drives the support plate 7 to move through the adjustment frame 5, thereby adjusting the lateral position of the dust removal frame 11, so that the dust removal frame 11 is aligned with the pressure roller. The electromagnetic lock 6 is pressed against one side of the iron plate 3, so that the electromagnetic lock 6 can move along the side of the iron plate 3 when following the movement of the electric slider 4. Then, by opening the electromagnetic lock 6 on the adjustment frame 5, the electromagnetic lock 6 absorbs the iron plate 3, so that the electric slider 4 is firmly fixed on the slide rail 2, so that the two dust removal frames 11 are fixed and will not be located due to the collision of external objects, thereby ensuring normal dust removal efficiency.

[0028] The utility model provides a dust removal device for cleaning a roller press, and its installation method, connection method or setting method are all common mechanical methods, and can be implemented as long as it can achieve its beneficial effects; technicians in this industry only need to install and operate it according to the accompanying instruction manual.

[0029] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A dust removal device for cleaning a roller press, comprising a dust removal box (1), wherein an exhaust fan (14) is provided inside the dust removal box (1), characterized in that: A slide rail (2) and an iron plate (3) are provided on one side of the dust removal box (1); an electric slider (4) is provided on the slide rail (2); an adjustment frame (5) is provided on the electric slider (4); an electromagnetic lock (6) is provided on the adjustment frame (5); the electromagnetic lock (6) is against one side of the iron plate (3); a support plate (7) is provided at one end of the adjustment frame (5); an adjustment slot is provided on the support plate (7); a bidirectional screw rod (8) is provided on the adjustment slot; the bottom of the bidirectional screw rod (8) is provided with a screw rod (9); and the bottom of the screw rod (9) is provided with a screw rod (10); and the bottom of the screw rod (10) is provided with a screw rod (11); and the bottom of the screw rod (11) is provided with a screw rod (12); and the bottom of the screw rod (12) is provided with a screw rod (13); and the bottom of the screw rod (13) is provided with a screw rod (14); and the bottom of the screw rod (14) is provided with a screw rod (15); and the bottom of the screw rod (15) is provided with a screw rod (16); and the bottom of the screw rod (16) is provided with a screw rod (17); and the bottom of the screw rod (17) is provided with a screw rod (18); and the bottom of the screw rod (18) is provided with a screw rod (19); and the bottom of the screw rod (19) is provided with a screw rod (11); and the bottom of the screw rod (11) is provided with a screw rod (12); and the bottom of the screw rod (12) is provided with a screw rod (13); and the bottom of the screw rod (13) is provided with a screw rod (14); and the bottom of the screw rod (13) is provided with a screw rod (15); and the bottom of the screw rod (13) is provided with a screw rod (16); and the bottom of the screw rod (13) is provided with a screw rod (1 A bearing seat is provided between the end and the adjustment groove, a driving motor (9) is provided at the top end of the support plate (7), the output end of the driving motor (9) is connected to the bidirectional screw rod (8), a sliding plate (10) is provided on the bidirectional screw rod (8), a dust removal frame (11) is provided on the sliding plate (10), a hose (12) is provided between the dust removal frame (11) and the inside of the dust removal box (1), two sliding plates (10) are provided and are symmetrically arranged, and a guide mechanism is provided on the adjustment groove.

2. A dust removal device for cleaning a roller press according to claim 1, characterized in that: The guide mechanism comprises a guide column (13) and a guide groove, wherein the guide column (13) is installed on one side of the adjustment groove, the guide groove is opened on one side of the two sliding plates (10), and the guide column (13) passes through the guide groove.

3. A dust removal device for cleaning a roller press according to claim 2, characterized in that: The exhaust fan (14) structure comprises an exhaust trough and an exhaust fan (14); the exhaust trough is arranged inside the dust removal box (1); the exhaust fan (14) is mounted on the exhaust trough; and a filtering mechanism is provided on the exhaust trough.

4. A dust removal device for cleaning a roller press according to claim 3, characterized in that: The filtering mechanism comprises a filtering slot, the filtering slot is arranged at one end of the exhaust slot, a filtering mesh layer (15) and a sealing cover (16) are arranged on the filtering slot, and the sealing cover (16) is snap-fitted and connected to the filtering slot.

5. A dust removal device for cleaning a roller press according to claim 4, characterized in that: The filter screen layer (15) is provided in plurality.

6. A dust removal device for cleaning a roller press according to claim 5, characterized in that: Limiting plates (17) are provided at both ends of the slide rail (2).

7. A dust removal device for cleaning a roller press according to claim 6, characterized in that: A rubber pad is provided on the outer side of the limiting plate (17).

8. A dust removal device for cleaning a roller press according to claim 7, characterized in that: The driving motor (9) is a servo motor.

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