Water circulation cooling device for rubber extruder

Abstract

The utility model discloses a water circulation cooling device for a rubber extruder, which comprises a shell, ten grooves are arranged in the shell, and the interiors of five grooves are fixedly connected with limit rods. According to the device, through arrangement of a digging groove, a limiting rod, a first moving plate, a first bearing, a threaded rod, a second moving plate, a supporting plate, a motor and a second bearing, the motor is started to drive the threaded rod to rotate, the first moving plate and the second moving plate are driven to move through the threaded rod, and conveying rollers are driven to ascend and descend while the first moving plate and the second moving plate move; the height of a conveying roller is adjusted, the practicability of the conveying roller is improved, a water source is collected through a collecting pipe and a collecting groove, and a conveying pump and a conveying pipe are matched, so that the collected water source can enter the first water tank and the second water tank, secondary cooling is conducted through cooling fins, and finally the water source is indirectly conveyed to a spray head through a pump body; the device has the advantages of recycling water sources and avoiding water source waste.

Description

Technical Field

[0001] This utility model relates to the field of rubber processing and production, and in particular to a water circulation cooling device for a rubber extruder. Background Technology

[0002] Rubber is a highly elastic polymer material with reversible properties. It is elastic at room temperature and can undergo large deformations under small external forces. It can return to its original shape after the external force is removed. Rubber products are widely used in various aspects of industry and daily life. Rubber extruders are a basic piece of equipment in the rubber industry and one of the key pieces of equipment that affect product quality. After the rubber raw materials are processed by the extruder, the processed rubber needs to be cooled.

[0003] Existing rubber cooling devices use water to cool the rubber, but the sprayed water is usually discharged, resulting in a waste of a lot of water resources. Furthermore, the rubber produced is of inconsistent thickness, and the conveyor rollers inside the cooling device cannot be adjusted, making it impossible to adjust the distance between the rubber and the nozzle. This leads to different cooling effects for rubber of different thicknesses. To address these issues, we propose a water circulation cooling device for rubber extruders. Utility Model Content

[0004] The purpose of this invention is to provide a water circulation cooling device for a rubber extruder to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A water circulation cooling device for a rubber extruder includes a housing. The housing has ten slots inside. Five of the slots are fixedly connected to limit rods, with first movable plates slidably connected to the outer surfaces of the limit rods. The other five slots each have a first bearing fixedly embedded inside, with a threaded rod fixedly connected to the inner ring of each first bearing. The remaining five slots each have a second movable plate slidably connected inside, with support plates fixedly connected to the back of the second movable plate and the front of the first movable plate. Each support plate has a second bearing fixedly embedded to its outer surface. Each set of second bearings has a conveyor roller fixedly connected to its inner ring. The housing has ten slots inside. The system includes a collection tank with a collection pipe fixedly connected inside. A first water tank and a second water tank are fixedly connected to the bottom surface of the outer casing. A delivery pump is fixedly connected to the left side of the first water tank, and a delivery pipe is fixedly connected to the output end of the delivery pump. A pump body is fixedly connected to the left side of the second water tank, and a support pipe is fixedly connected to the output end of the pump body. Water delivery pipes arranged at equal intervals are fixedly connected to the outer surface of the support pipe. Spray nozzles arranged at equal intervals are fixedly embedded inside the outer casing. A motor arranged at equal intervals is fixedly connected to the upper surface of the outer casing. Heat dissipation fins are fixedly connected to the back of both the first and second water tanks.

[0007] In a further embodiment, the end of the nozzle away from the outer casing is fixedly connected to the outer surface of the water supply pipe, and the end of the delivery pipe away from the delivery pump is fixedly connected to the outer surface of the second water tank.

[0008] In a further embodiment, the interior of the second movable plate is threadedly connected to the outer surface of the threaded rod, and a controller is fixedly connected to the back of the housing.

[0009] In a further embodiment, the end of the threaded rod away from the first bearing passes through the housing and extends above the housing, and the end of the threaded rod away from the first bearing is fixedly connected to the output end of the motor.

[0010] In a further embodiment, the bottom surface of the outer shell is fixedly connected to equidistant support legs, and the bottom ends of two support legs are fixedly connected to a base.

[0011] In a further embodiment, a limiting plate is fixedly connected to the outer surface of the conveying roller, and the end of the collecting pipe away from the collecting trough is fixedly connected to the outer surface of the first water tank.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This device, through the design of a groove, a limiting rod, a first moving plate, a first bearing, a threaded rod, a second moving plate, a support plate, a motor, and a second bearing, rotates the threaded rod when the motor is started. This rotation, in turn, moves the first and second moving plates. Simultaneously, the movement of the first and second moving plates raises and lowers the conveyor rollers, allowing for height adjustment and improved usability. Water is collected via a collection pipe and trough. With the cooperation of a pump and the pipe, the collected water enters the first and second water tanks, where it undergoes secondary cooling using heat dissipation fins. Finally, the water is indirectly delivered to the nozzles via the pump, offering the advantages of water recycling and preventing water waste. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the water circulation cooling device for a rubber extruder.

[0015] Figure 2 This is a three-dimensional structural schematic diagram of the overall rear view of the water circulation cooling device for a rubber extruder.

[0016] Figure 3 This is a three-dimensional structural schematic diagram of the overall side view of the water circulation cooling device for a rubber extruder.

[0017] Figure 4 For rubber extruders, water circulation cooling device Figure 3 A magnified structural diagram of part A in the middle.

[0018] In the diagram: 1. Outer shell; 2. Groove; 3. Limiting rod; 4. First moving plate; 5. First bearing; 6. Threaded rod; 7. Second moving plate; 8. Support plate; 9. Second bearing; 10. Conveying roller; 11. Collection trough; 12. Collection pipe; 13. First water tank; 14. Second water tank; 15. Conveying pump; 16. Conveying pipe; 17. Pump body; 18. Support pipe; 19. Water supply pipe; 20. Nozzle; 21. Motor; 22. Heat dissipation fins; 23. Controller; 24. Limiting plate; 25. Support leg; 26. Base. Detailed Implementation

[0019] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4In this utility model, a water circulation cooling device for a rubber extruder includes a housing 1. The housing 1 has ten slots 2 inside. Five slots 2 are fixedly connected to limit rods 3, and the outer surfaces of the limit rods 3 are slidably connected to first moving plates 4. The other five slots 2 are fixedly embedded with first bearings 5, and the inner ring of each first bearing 5 is fixedly connected to a threaded rod 6. The other five slots 2 are slidably connected with second moving plates 7. The back of the second moving plates 7 and the front of the first moving plates 4 are fixedly connected to support plates 8. The outer surface of each support plate 8 is fixedly embedded with a second bearing 9. The inner ring of each set of second bearings 9 is divided into... A conveyor roller 10 is fixedly connected to the outer casing 1. A collection trough 11 is opened inside the outer casing 1, and a collection pipe 12 is fixedly connected inside the collection trough 11. A first water tank 13 and a second water tank 14 are fixedly connected to the bottom surface of the outer casing 1. A conveying pump 15 is fixedly connected to the left side of the first water tank 13, and a conveying pipe 16 is fixedly connected to the output end of the conveying pump 15. A pump body 17 is fixedly connected to the left side of the second water tank 14, and a support pipe 18 is fixedly connected to the output end of the pump body 17. Water delivery pipes 19 arranged at equal intervals are fixedly connected to the outer surface of the support pipe 18. Spray nozzles 20 arranged at equal intervals are fixedly embedded inside the outer casing 1. Motors 21 arranged at equal intervals are fixedly connected to the upper surface of the shell 1. Heat dissipation fins 22 are fixedly connected to the back of the first water tank 13 and the back of the second water tank 14. The adjustment mechanism of the conveyor roller 10 can be formed by the groove 2, the limiting rod 3, the first moving plate 4, the first bearing 5, the threaded rod 6, the second moving plate 7, the support plate 8, the motors 21 and the second bearing 9. When the motor 21 is started, it drives the threaded rod 6 to rotate. The rotation of the threaded rod 6 drives the first moving plate 4 and the second moving plate 7 to move. When the first moving plate 4 and the second moving plate 7 move, the conveyor roller 10 will be raised and lowered. The conveyor roller can be adjusted according to the thickness of the rubber. The height of the conveyor roller 10 improves its practicality. Through the collection trough 11, collection pipe 12, first water tank 13, second water tank 14, conveying pump 15, conveying pipe 16, pump body 17, support pipe 18, water supply pipe 19 and nozzle 20, a water source circulation cooling mechanism can be formed. The water source is collected by the collection pipe 12 and the collection trough 11. With the cooperation of the conveying pump 15 and the conveying pipe 16, the collected water source can enter the interior of the first water tank 13 and the second water tank 14. It is then cooled again by the heat dissipation fins 22. Finally, it is indirectly transported to the nozzle 20 through the pump body 17. This has the advantages of recycling water source and avoiding water waste.

[0023] The end of the nozzle 20 away from the outer casing 1 is fixedly connected to the outer surface of the water supply pipe 19. The end of the delivery pipe 16 away from the delivery pump 15 is fixedly connected to the outer surface of the second water tank 14. The interior of the second movable plate 7 is threadedly connected to the outer surface of the threaded rod 6. A controller 23 is fixedly connected to the back of the outer casing 1. The controller 23 can increase the convenience for staff to control the device.

[0024] The end of the threaded rod 6 away from the first bearing 5 passes through the outer shell 1 and extends to the top of the outer shell 1. The end of the threaded rod 6 away from the first bearing 5 is fixedly connected to the output end of the motor 21. The bottom surface of the outer shell 1 is fixedly connected to the support legs 25 arranged at equal intervals. The bottom ends of the two support legs 25 are fixedly connected to the base 26. The outer surface of the conveying roller 10 is fixedly connected to the limiting plate 24. The end of the collecting pipe 12 away from the collecting trough 11 is fixedly connected to the outer surface of the first water tank 13. The cooperation of the support legs 25 and the base 26 can increase the stability of the device when it is placed. The limiting plate 24 can prevent the rubber block from deviating.

[0025] The working principle of this utility model is as follows:

[0026] During water circulation, water drips into the collection tank 11 due to inertia and enters the first water tank 13 through the collection pipe 12. The water in the first water tank 13 is cooled by the heat dissipation fins 22. Then, the delivery pump 15 is activated to transfer the water from the first water tank 13 to the second water tank 14. The water in the second water tank 14 is cooled again by another heat dissipation fin 22. Finally, the pump body 17 extracts the cooled water from the second water tank 14 and delivers it to the support pipe 18. The water then passes through the support pipe 18 and enters the water delivery pipe 19, finally flowing into the nozzle 20. Spraying is performed, and the sprayed water passes through the rubber and then drips back into the collection tank 11, thus completing the circulation and cooling of the water source. When adjusting the conveyor roller 10, the motor 21 is started to drive the threaded rod 6 to rotate. The second moving plate 7 will rise and fall according to the direction of rotation of the threaded rod 6. At the same time, when the second moving plate 7 moves, it will cause the support plate 8 and the conveyor roller 10 to rise and fall. When the support plate 8 rises and falls, it will drive the first moving plate 4 to slide on the outer surface of the limit rod 3, thereby realizing the adjustment of the conveyor roller 10. According to the adjustment of the conveyor roller 10, the distance between the rubber and the nozzle 20 can be adjusted according to the different thicknesses of the rubber to ensure that the rubber can dissipate heat.

[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0028] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A water circulation cooling device for a rubber extruder, characterized in that: The enclosure includes a shell (1), the interior of which is provided with ten slots (2). Five of the slots (2) are fixedly connected to limit rods (3), and the outer surface of the limit rods (3) is slidably connected to a first moving plate (4). The interior of the other five slots (2) is fixedly embedded with a first bearing (5), and the inner ring of each first bearing (5) is fixedly connected to a threaded rod (6). The interior of the other five slots (2) is slidably connected to a second moving plate (7). The back of the second moving plate (7) and the front of the first moving plate (4) are fixedly connected to a support plate (8). The outer surface of each support plate (8) is fixedly embedded with a second bearing (9). The inner ring of each group of second bearings (9) is fixedly connected to a conveying roller (10). The interior of the shell (1) is provided with a collection groove (11). The interior of the collection groove (11) is provided with a collection groove (11). A collection pipe (12) is fixedly connected to the bottom surface of the outer shell (1). A first water tank (13) is fixedly connected to the bottom surface of the outer shell (1). A second water tank (14) is fixedly connected to the bottom surface of the outer shell (1). A delivery pump (15) is fixedly connected to the left side of the first water tank (13). A delivery pipe (16) is fixedly connected to the output end of the delivery pump (15). A pump body (17) is fixedly connected to the left side of the second water tank (14). A support pipe (18) is fixedly connected to the output end of the pump body (17). Water delivery pipes (19) arranged at equal intervals are fixedly connected to the outer surface of the support pipe (18). Spray nozzles (20) arranged at equal intervals are fixedly embedded inside the outer shell (1). A motor (21) arranged at equal intervals is fixedly connected to the upper surface of the outer shell (1). Heat dissipation fins (22) are fixedly connected to the back of the first water tank (13) and the back of the second water tank (14).

2. The water circulation cooling device for a rubber extruder according to claim 1, characterized in that: The end of the nozzle (20) away from the outer shell (1) is fixedly connected to the outer surface of the water supply pipe (19), and the end of the delivery pipe (16) away from the delivery pump (15) is fixedly connected to the outer surface of the second water tank (14).

3. The water circulation cooling device for a rubber extruder according to claim 1, characterized in that: The interior of the second movable plate (7) is threadedly connected to the outer surface of the threaded rod (6), and the back of the outer shell (1) is fixedly connected to the controller (23).

4. A water circulation cooling device for a rubber extruder according to claim 1, characterized in that: The end of the threaded rod (6) away from the first bearing (5) passes through the outer shell (1) and extends to the top of the outer shell (1). The end of the threaded rod (6) away from the first bearing (5) is fixedly connected to the output end of the motor (21).

5. A water circulation cooling device for a rubber extruder according to claim 1, characterized in that: The bottom surface of the outer shell (1) is fixedly connected with support legs (25) arranged at equal intervals, and the bottom ends of the two support legs (25) are fixedly connected with a base (26).

6. A water circulation cooling device for a rubber extruder according to claim 1, characterized in that: The outer surface of the conveying roller (10) is fixedly connected to a limiting plate (24), and the end of the collecting pipe (12) away from the collecting trough (11) is fixedly connected to the outer surface of the first water tank (13).

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