Cooling placing rack for rubber product processing

Abstract

The utility model relates to the field of rubber processing, in particular to a cooling placement rack for rubber product processing, which comprises an outer box, a purification box is fixedly mounted on the back of the outer box, a filter screen is fixedly mounted in the purification box, a cleaning brush is arranged on the front of the filter screen, and two racks are fixedly mounted at two ends of the cleaning brush. A tooth block is arranged between the two racks and fixedly connected with a transmission shaft. Through the arrangement of the racks, the tooth block and other parts, the tooth block can be alternately meshed with the two racks through rotation through the mutual matching relation between the racks and the tooth block, so that the two racks drive the cleaning brush to do reciprocating motion on the front face of the filter screen; therefore, the effect that the filter screen is scraped and swept by arranging the rack, the tooth block and other parts is achieved, and the problem that the filter screen is inconvenient to clean due to the lack of an automatic cleaning mechanism in the existing technical scheme is solved.

Description

Technical Field

[0001] This utility model relates to the field of rubber processing technology, specifically a cooling rack for processing rubber products. Background Technology

[0002] Rubber processing refers to the technological process of turning rubber into rubber products. The basic processes of various rubber product processing include plasticizing, mixing, calendering or extrusion (i.e., extrusion), molding, and vulcanization. Each process has different requirements for the product and is accompanied by several auxiliary operations.

[0003] A search revealed Chinese Patent CN221314878U, which discloses a rubber product anti-pollution cooling rack. Its key technical features include: a cooling box with placement plates evenly spaced in the center; a fixed mounting plate slightly below the center of the cooling box; multiple second cooling fans evenly spaced on the top of the fixed mounting plate; an exhaust port on the top of the cooling box; and a filter mechanism installed on top of the exhaust port. The filter mechanism includes a filter box, a support frame, a filter mesh frame, a sealing gasket, a limiting plate, and an activated carbon adsorption layer. In this invention, the first and second cooling fans improve the cooling efficiency of the rubber products. Simultaneously, the second cooling fans move the odors and gases emitted by the rubber products towards the filter box. The activated carbon adsorption layer of the filter mesh frame adsorbs the odors and some harmful gases emitted during the cooling process, preventing air pollution.

[0004] However, the existing technology lacks an automatic cleaning mechanism, which may cause dust in the airflow to clog the filter screen during heat dissipation, affecting heat dissipation and the adsorption effect of harmful gases. Therefore, manual cleaning is required at regular intervals. In order to solve the problem of the lack of an automatic cleaning mechanism in the existing technology, this application proposes to achieve automatic cleaning of the filter screen by having the toothed block alternately mesh with two toothed racks, so that the two toothed racks can drive the cleaning brush to reciprocate. Therefore, a new solution is needed to solve this problem. Utility Model Content

[0005] In view of the above-mentioned background technology, there are shortcomings and defects in the existing technology, such as the lack of an automatic cleaning mechanism.

[0006] This utility model discloses a cooling rack for processing rubber products, comprising an outer casing, a purification chamber fixedly installed on the back of the outer casing, a filter screen fixedly installed inside the purification chamber, a cleaning brush provided on the front of the filter screen, two racks fixedly installed at both ends of the cleaning brush, a toothed block provided between the two racks, a drive shaft fixedly connected to the toothed block, a first pulley fixedly connected to the outer surface of the drive shaft, a first drive belt drivingly connected to the first pulley, a second pulley drivingly connected to the first drive belt, and a motor fixedly installed inside the purification chamber.

[0007] Furthermore, an exhaust port is provided on the back of the purification box, and a first fan blade is rotatably installed inside the purification box.

[0008] Furthermore, the drive shaft is fixedly connected to a third pulley, the third pulley is driven by a second drive belt, and the second drive belt is driven by a fourth pulley.

[0009] Furthermore, air inlets are provided on both sides of the outer casing, and a second fan blade is provided inside the outer casing.

[0010] Furthermore, the second fan blade is fixedly connected to a fifth pulley, the fifth pulley is driven by a third transmission belt, and the third transmission belt is driven by a sixth pulley.

[0011] Furthermore, the second pulley is fixedly connected to the first gear, and a second gear is provided on one side of the first gear.

[0012] Furthermore, a guide plate is provided below the filter screen, and a collection box is provided below the guide plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model, by setting up components such as racks and toothed blocks, and through the mutual cooperation between the racks and toothed blocks, allows the toothed blocks to rotate and alternately mesh with the two racks, thereby causing the two racks to drive the cleaning brush to reciprocate on the front of the filter screen. This achieves the effect of scraping the filter screen by setting up components such as racks and toothed blocks, solving the problem that current technical solutions lack an automatic cleaning mechanism and are inconvenient for cleaning the filter screen.

[0015] 2. By setting up components such as a first gear and a second gear, and through the mutual cooperation between the first gear and the second gear, the first gear can drive the sixth pulley to rotate through the second gear, thereby causing the sixth pulley to drive the fifth pulley and the second fan blade to rotate through the third transmission belt. This achieves the effect of accelerating the air circulation inside the housing by setting up the first gear and the second gear. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the overall rear structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the tooth block structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the first transmission belt structure of this utility model;

[0022] Figure 6 This is a schematic diagram of the third transmission belt structure of this utility model.

[0023] In the diagram: 1. Outer casing; 2. Purification box; 3. Filter screen; 4. Cleaning brush; 5. Rack; 6. Gear block; 7. Drive shaft; 8. First pulley; 9. First transmission belt; 10. Second pulley; 11. Motor; 12. Exhaust port; 13. First fan blade; 14. Third pulley; 15. Second transmission belt; 16. Fourth pulley; 17. Air inlet; 18. Second fan blade; 19. Fifth pulley; 20. Third transmission belt; 21. Sixth pulley; 22. First gear; 23. Second gear; 24. Guide plate; 25. Collection box. Detailed Implementation

[0024] The following illustrations will reveal several embodiments of the present invention. For clarity, many physical details will be described in the following description. However, it should be understood that these physical details should not be used to limit the present invention. That is, in some embodiments of the present invention, these physical details are not essential. Furthermore, for the sake of simplicity, some conventional structures and components will be shown in a simple schematic manner in the illustrations.

[0025] Please see Figure 1 , 23, 4, 5, 6, This utility model discloses a cooling rack for processing rubber products, comprising an outer casing 1, a purification box 2 fixedly installed on the back of the outer casing 1, a filter screen 3 fixedly installed inside the purification box 2, a cleaning brush 4 provided on the front of the filter screen 3, two racks 5 fixedly installed at both ends of the cleaning brush 4, a toothed block 6 provided between the two racks 5, a drive shaft 7 fixedly connected to the toothed block 6, a first pulley 8 fixedly connected to the outer surface of the drive shaft 7, a first drive belt 9 driven by the first pulley 8, a second pulley 10 driven by the first drive belt 9, a motor 11 fixedly installed inside the purification box 2, and several placement plates fixedly installed inside the outer casing 1. The outer casing 1 and the interior of the purification box 2 are connected. An activated carbon adsorption layer is installed inside. The two ends of the cleaning brush 4 are slidably connected to the inside of the purification box 2. The rack 5 is slidably connected to the inside of the purification box 2. The toothed block 6 meshes with one of the racks 5 and is rotatably connected to the inside of the purification box 2. The drive shaft 7 is rotatably connected to the inside of the purification box 2. The output end of the motor 11 is fixedly connected to the second pulley 10. When the motor 11 starts, the second pulley 10 drives the first pulley 8 to rotate through the first drive belt 9. The first pulley 8 drives the drive shaft 7 to rotate. The drive shaft 7 drives the toothed block 6 to rotate. The toothed block 6 meshes with the two racks 5 alternately through rotation, thereby driving the two racks 5 to slide alternately. This causes the two racks 5 to drive the cleaning brush 4 to reciprocate, thereby cleaning the filter screen 3.

[0026] An exhaust port 12 is provided on the back of the purification box 2. A first fan blade 13 is rotatably installed inside the purification box 2. The exhaust port 12 and the first fan blade 13 correspond to the positions of the filter screen 3 and the adsorption layer. When the first fan blade 13 rotates, the air inside the outer box 1 passes through the filter screen 3 and the adsorption layer and is discharged from the exhaust port 12.

[0027] The drive shaft 7 is fixedly connected to a third pulley 14, which is driven by a second drive belt 15. The second drive belt 15 is driven by a fourth pulley 16, which is rotatably connected to the interior of the purification box 2. The fourth pulley 16 is fixedly connected to the first fan blade 13. When the drive shaft 7 drives the third pulley 14 to rotate, the third pulley 14 drives the first fan blade 13 to rotate through the second drive belt 15 and the fourth pulley 16.

[0028] The outer casing 1 has air inlets 17 on both sides, and a second fan blade 18 is installed inside the outer casing 1. The second fan blade 18 is installed at the bottom of the outer casing 1. When air enters the interior of the outer casing 1 through the air inlets 17, the second fan blade 18 rotates and drives the air inside the outer casing 1 to flow upward.

[0029] The second fan blade 18 is fixedly connected to the fifth pulley 19, the fifth pulley 19 is driven by the third transmission belt 20, the third transmission belt 20 is driven by the sixth pulley 21, the fifth pulley 19 is rotatably connected to the inner bottom wall of the outer casing 1, and the sixth pulley 21 is rotatably connected to the inner bottom wall of the purification box 2.

[0030] The second pulley 10 is fixedly connected to the first gear 22. A second gear 23 is provided on one side of the first gear 22. Both the first gear 22 and the second gear 23 are bevel gears. The first gear 22 meshes with the second gear 23. The second gear 23 is fixedly connected to the sixth pulley 21.

[0031] A guide plate 24 is provided below the filter screen 3, and a collection box 25 is provided below the guide plate 24. The guide plate 24 is fixedly connected to the interior of the purification box 2, and the collection box 25 is slidably connected to the interior of the purification box 2. When the cleaning brush 4 cleans the filter screen 3, the dust on the outer surface of the filter screen 3 enters the interior of the collection box 25 through the guide plate 24.

[0032] The implementation principle is as follows: The rubber product to be cooled is placed inside the outer casing 1. The motor 11 is started. The output end of the motor 11 drives the second pulley 10 to rotate. The second pulley 10 drives the first gear 22 to rotate. The first gear 22 drives the second gear 23 to rotate. The second gear 23 drives the sixth pulley 21 to rotate. The sixth pulley 21 drives the fifth pulley 19 to rotate via the third transmission belt 20. The fifth pulley 19 drives the second fan blade 18 to rotate. The second fan blade 18 causes the air inside the outer casing 1 to flow upward. At the same time, the second pulley 10 drives the first pulley 8 to rotate via the first transmission belt 9. 8 drives the drive shaft 7 to rotate, the drive shaft 7 drives the third pulley 14 to rotate, the third pulley 14 drives the fourth pulley 16 to rotate through the second drive belt 15, the fourth pulley 16 drives the first fan blade 13 to rotate, so that the air inside the outer box 1 passes through the filter screen 3 and the adsorption layer and is discharged through the exhaust port 12. At the same time, the drive shaft 7 drives the toothed block 6 to rotate, the toothed block 6 drives the two racks 5 to slide alternately through the rotation, the two racks 5 drive the cleaning brush 4 to reciprocate, so as to scrape the outer surface of the filter screen 3, so that the dust on the outer surface of the filter screen 3 is hung off and falls into the collection box 25 through the guide plate 24.

[0033] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1. A cooling rack for processing rubber products, comprising an outer casing (1), characterized in that: A purification box (2) is fixedly installed on the back of the outer casing (1). A filter screen (3) is fixedly installed inside the purification box (2). A cleaning brush (4) is provided on the front of the filter screen (3). Two racks (5) are fixedly installed at both ends of the cleaning brush (4). A tooth block (6) is provided between the two racks (5). A drive shaft (7) is fixedly connected to the tooth block (6). A first pulley (8) is fixedly connected to the outer surface of the drive shaft (7). A first drive belt (9) is driven by the first pulley (8). A second pulley (10) is driven by the first drive belt (9). A motor (11) is fixedly installed inside the purification box (2).

2. The cooling rack for processing rubber products according to claim 1, characterized in that: The purification box (2) has an exhaust port (12) on its back, and a first fan blade (13) is rotatably installed inside the purification box (2).

3. A cooling rack for processing rubber products according to claim 1, characterized in that: The drive shaft (7) is fixedly connected to a third pulley (14), the third pulley (14) is driven by a second drive belt (15), and the second drive belt (15) is driven by a fourth pulley (16).

4. A cooling rack for processing rubber products according to claim 1, characterized in that: The outer casing (1) has air inlets (17) on both sides, and a second fan blade (18) is provided inside the outer casing (1).

5. A cooling rack for processing rubber products according to claim 4, characterized in that: The second fan blade (18) is fixedly connected to a fifth pulley (19), the fifth pulley (19) is driven by a third transmission belt (20), and the third transmission belt (20) is driven by a sixth pulley (21).

6. A cooling rack for processing rubber products according to claim 1, characterized in that: The second pulley (10) is fixedly connected to the first gear (22), and a second gear (23) is provided on one side of the first gear (22).

7. A cooling rack for processing rubber products according to claim 1, characterized in that: A guide plate (24) is provided below the filter (3), and a collection box (25) is provided below the guide plate (24).

Images