Cooling tank for rubber processing

Abstract

The utility model discloses a cooling tank for rubber processing, comprising: a mounting rack, the inner side of the mounting rack is provided with a guide mechanism with a triangular longitudinal section, and a rubber strip is guided to move on the outer side of the guide mechanism; a fixing rod is fixed to the inner side of the mounting frame, an adjustable extrusion mechanism is mounted on the outer side of the fixing rod, a limiting roller is correspondingly arranged on the side, away from the adjustable extrusion mechanism, of the rubber strip, the rubber strip to be cooled is extruded, and the thickness of the rubber strip before complete cooling is controlled; a water suction pump is mounted at the lower end of the inner side of the mounting frame, a water guide pipe is arranged at the upper end of the water suction pump in a communicating mode, and a plurality of atomizing nozzles are mounted on the outer side of the water guide pipe. Compared with the prior art, the cooling tank at least has the following beneficial effects that by arranging the guide mechanism and the atomization nozzle, the rubber strip can be pre-cooled through water mist before entering cooling water, the problem of surface shrinkage of the rubber strip caused by sudden temperature change is avoided, and the appearance and performance of a rubber product are ensured.

Description

Technical Field

[0001] This application relates to the field of rubber processing technology, and specifically to a cooling tank for rubber processing. Background Technology

[0002] Cooling is a crucial step in rubber processing, directly affecting the quality and performance of rubber products. Traditional rubber cooling methods typically involve water bath cooling, which immerses rubber strips in cooling water to lower their temperature.

[0003] However, existing cooling tanks have some problems in practical applications. First, when the rubber strip enters the cooling water, the sudden temperature change can easily cause the rubber strip surface to wrinkle, affecting the product's appearance and performance. Furthermore, existing cooling tanks also have limitations in controlling the thickness of the rubber strip.

[0004] Therefore, there is an urgent need for a cooling tank for rubber processing that can effectively solve the above problems, so as to improve the quality and production efficiency of rubber products. Utility Model Content

[0005] Therefore, this application provides a cooling tank for rubber processing to solve the problem in the prior art where the surface of the rubber strip tends to shrink due to a sudden temperature change when the rubber strip enters the cooling water.

[0006] To achieve the above objectives, this application provides the following technical solution:

[0007] A cooling tank for rubber processing, comprising:

[0008] The mounting frame has a guide mechanism with a triangular longitudinal section installed on its inner side. The guide rubber strip moves on the outside of the guide mechanism so that the rubber strip can be immersed in the water at the bottom of the mounting frame for cooling.

[0009] A fixing rod is fixed on the inner side of the mounting frame, and an adjustable extrusion mechanism is installed on the outer side of the fixing rod. A limit roller is set on the side of the rubber strip away from the adjustable extrusion mechanism to extrude the rubber strip to be cooled and control the thickness of the rubber strip before it is completely cooled.

[0010] A water pump is installed on the lower inner side of the mounting bracket, and a water guide pipe is connected to the upper end of the water pump. Several atomizing nozzles are installed on the outer side of the water guide pipe.

[0011] Optionally, the guiding mechanism includes a conveying roller, the inner side of the mounting frame is rotatably connected to the conveying roller, and the conveying roller is provided on both the upper and lower sides of the mounting frame. The conveying roller is arranged symmetrically about the center of the mounting frame, and a guide roller rotating in the mounting frame is provided on the outer side of the conveying roller.

[0012] Optionally, a second wiper strip fixed inside the mounting frame is provided between the guide roller and the conveyor roller located on the lower side of the mounting frame, and a first wiper strip fixed inside the mounting frame is provided on the side of the rubber strip away from the second wiper strip. The first wiper strip and the second wiper strip are arranged correspondingly, and both the first wiper strip and the second wiper strip are in contact with the outer side of the rubber strip.

[0013] Optionally, the adjustable extrusion mechanism includes a mounting column, an adjusting ring threadedly connected to the outer side of the mounting column, a mounting seat slidably connected to the outer side of the mounting column on one side of the adjusting ring, and an extrusion roller rotatably connected to one end of the mounting seat.

[0014] Optionally, a spring sleeved on the outside of the mounting post is also provided between the adjusting ring and the mounting base.

[0015] Optionally, a water inlet is installed on the rear side of the mounting bracket, and a drain outlet, also installed on the rear side of the mounting bracket, is provided on one side of the water inlet.

[0016] Optionally, the water pump is provided with baffles on both the front and rear sides, and the baffles are open on the side away from the water inlet.

[0017] Optionally, a partition plate is fixed to the lower end of the fixing rod to limit the spray height of the water mist.

[0018] Compared with the prior art, this application has at least the following beneficial effects:

[0019] 1. The cooling tank of this application, by setting a guiding mechanism and atomizing nozzles, allows the rubber strip to be pre-cooled by water mist before entering the cooling water, avoiding the surface shrinkage problem caused by sudden temperature changes in the rubber strip, and ensuring the appearance and performance of the rubber products.

[0020] 2. The adjustable extrusion mechanism allows for precise control of the rubber strip's thickness before complete cooling, preventing deformation or breakage caused by excessive extrusion during cooling and ensuring the dimensional accuracy of the rubber products. Attached Figure Description

[0021] To more intuitively illustrate the prior art and this application, exemplary drawings are provided below. It should be understood that the specific shapes and structures shown in the drawings should not generally be regarded as limiting conditions for implementing this application; for example, based on the technical concept disclosed in this application and the exemplary drawings, those skilled in the art are able to easily make conventional adjustments or further optimizations to the addition / reduction / classification, specific shapes, positional relationships, connection methods, size ratios, etc. of certain units (components).

[0022] Figure 1 A front view cross-sectional structural diagram of a cooling tank for rubber processing provided in this application;

[0023] Figure 2 A top cross-sectional view of a cooling tank for rubber processing provided in this application;

[0024] Figure 3 A front view cross-sectional structural schematic diagram of an adjustable extrusion mechanism for a cooling tank in rubber processing provided in this application;

[0025] Figure 4 This is a schematic diagram illustrating the movement direction of the rubber strip in a cooling tank for rubber processing, as provided in this application.

[0026] Explanation of reference numerals in the attached figures:

[0027] 1. Mounting frame; 2. Conveying roller; 3. First wiper blade; 4. Second wiper blade; 5. Fixing rod; 6. Divider plate; 7. Water pump; 8. Water guide pipe; 9. Atomizing nozzle; 10. Water inlet; 11. Drain outlet; 12. Adjustable extrusion mechanism; 1201. Mounting column; 1202. Adjusting ring; 1203. Mounting base; 1204. Extrusion roller; 13. Limiting roller; 14. Water baffle; 15. Guide roller. Detailed Implementation

[0028] The following is in conjunction with the appendix Figure 1-4 The present application will be further described in detail through specific embodiments.

[0029] This utility model provides a cooling tank for rubber processing, including a mounting frame 1. A conveying roller 2 is rotatably connected to the inner side of the mounting frame 1, and the conveying roller 2 is provided on both the upper and lower sides of the mounting frame 1. The conveying roller 2 is symmetrically arranged about the center of the mounting frame 1. A guide roller 15 is provided on the outer side of the conveying roller 2 and rotates in the mounting frame 1. The guide roller 15 and the conveying roller 2 form a guide mechanism with a triangular longitudinal section, thereby guiding the rubber strip to move outside the guide mechanism, so that the rubber strip can be immersed in the water at the bottom of the mounting frame 1 for cooling.

[0030] A second wiper strip 4 fixed inside the mounting frame 1 is also provided between the guide roller 15 and the conveyor roller 2 located on the lower side of the mounting frame 1. A first wiper strip 3 fixed inside the mounting frame 1 is provided on the side of the rubber strip away from the second wiper strip 4. The first wiper strip 3 and the second wiper strip 4 are arranged correspondingly. Both the first wiper strip 3 and the second wiper strip 4 are in contact with the outer side of the rubber strip, so that the first wiper strip 3 and the second wiper strip 4 can scrape off the water on the outer side of the rubber strip and reduce the water carried out of the equipment.

[0031] A fixing rod 5 is fixed on the inner side of the mounting frame 1, and an adjustable extrusion mechanism 12 is installed on the outer side of the fixing rod 5. A limit roller 13 is set on the side of the rubber strip away from the adjustable extrusion mechanism 12 to extrude the rubber strip to be cooled, thereby controlling the thickness of the rubber strip before it is completely cooled. The adjustable extrusion mechanism 12 includes a mounting column 1201, an adjusting ring 1202 is threadedly connected to the outer side of the mounting column 1201, and a mounting seat 1203 located on one side of the adjusting ring 1202 is slidably connected to the outer side of the mounting column 1201. An extrusion roller 1204 is rotatably connected to one end of the mounting seat 1203. By using the threaded connection between the adjusting ring 1202 and the mounting column 1201, the gap between the extrusion roller 1204 and the limit roller 13 is adjusted, thereby adjusting the thickness of the rubber strip before it is completely cooled.

[0032] A spring sleeved on the outside of the mounting post 1201 is also provided between the adjusting ring 1202 and the mounting base 1203, so that there is a certain buffer area between the mounting base 1203 and the adjusting ring 1202, so as to avoid the rubber strip being broken due to excessive compression by the extrusion roller 1204.

[0033] A water pump 7 is installed on the lower inner side of the mounting frame 1, and a water guide pipe 8 is connected to the upper end of the water pump 7, so that the water pump 7 can draw water from the bottom of the mounting frame 1 and guide it into the water guide pipe 8. Several atomizing nozzles 9 are installed on the outer side of the water guide pipe 8, which can atomize the water in the water guide pipe 8 and spray it outward, so that the mounting frame 1 can have a large amount of water vapor, so that the rubber strip can be cooled before entering the water in the mounting frame 1, thereby avoiding the shrinkage caused by the rubber strip being rapidly cooled when it directly enters the water in the mounting frame 1.

[0034] A partition plate 6 is fixed to the lower end of the fixing rod 5 to limit the spray height of the water mist and prevent the water mist from being too high and causing rapid cooling of the rubber strip that has not yet been cooled by the ambient temperature.

[0035] A water inlet 10 is installed on the rear side of the mounting frame 1, and a drain outlet 11, which is also installed on the rear side of the mounting frame 1, is provided on one side of the water inlet 10. This allows the water inlet 10 and the drain outlet 11 to circulate the water in the mounting frame 1, preventing the water in the mounting frame 1 from heating up after multiple cooling cycles and affecting the cooling effect.

[0036] Water baffles 14 are provided on both the front and rear sides of the water pump 7, and the water baffles 14 are open on the side away from the water inlet 10, so that the water entering from the water inlet 10 can flow a long distance in the mounting frame 1 before being discharged from the drain outlet 11.

[0037] The technical features of the above embodiments can be combined in any way (as long as there is no contradiction in the combination of these technical features). For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described; these embodiments not explicitly written should also be considered to be within the scope of this specification.

Claims

1. A cooling tank for rubber processing, characterized in that, include: Mounting frame (1), the inner side of which is equipped with a guide mechanism with a triangular longitudinal section, guides the rubber strip to move outside the guide mechanism so that the rubber strip can be immersed in the water at the bottom of the mounting frame (1) for cooling; The mounting frame (1) is fixed with a fixing rod (5) on the inner side, and an adjustable extrusion mechanism (12) is installed on the outer side of the fixing rod (5). A limit roller (13) is provided on the side of the rubber strip away from the adjustable extrusion mechanism (12) to extrude the rubber strip to be cooled and control the thickness of the rubber strip before it is completely cooled. A water pump (7) is installed on the lower inner side of the mounting bracket (1), and a water guide pipe (8) is connected to the upper end of the water pump (7). Several atomizing nozzles (9) are installed on the outer side of the water guide pipe (8).

2. The cooling tank for rubber processing according to claim 1, characterized in that, The guiding mechanism includes a conveying roller (2), the inner side of the mounting frame (1) is rotatably connected to the conveying roller (2), and the conveying roller (2) is provided on both the upper and lower sides of the mounting frame (1). The conveying roller (2) is symmetrically arranged about the center of the mounting frame (1). The outer side of the conveying roller (2) is provided with a guide roller (15) that rotates in the mounting frame (1).

3. The cooling tank for rubber processing according to claim 2, characterized in that, A second wiper strip (4) fixed inside the mounting frame (1) is provided between the guide roller (15) and the conveyor roller (2) located on the lower side of the mounting frame (1), and a first wiper strip (3) fixed inside the mounting frame (1) is provided on the side of the rubber strip away from the second wiper strip (4). The first wiper strip (3) and the second wiper strip (4) are arranged in a corresponding manner, and both the first wiper strip (3) and the second wiper strip (4) are in contact with the outer side of the rubber strip.

4. A cooling tank for rubber processing according to claim 1, characterized in that, The adjustable extrusion mechanism (12) includes a mounting post (1201), an adjusting ring (1202) is threadedly connected to the outside of the mounting post (1201), and a mounting seat (1203) located on one side of the adjusting ring (1202) is slidably connected to the outside of the mounting post (1201). One end of the mounting seat (1203) is rotatably connected to an extrusion roller (1204).

5. A cooling tank for rubber processing according to claim 4, characterized in that, A spring sleeved on the outside of the mounting post (1201) is also provided between the adjusting ring (1202) and the mounting base (1203).

6. A cooling tank for rubber processing according to claim 1, characterized in that, A water inlet (10) is installed on the rear side of the mounting bracket (1), and a drain outlet (11) is also installed on the rear side of the mounting bracket (1) on one side of the water inlet (10).

7. A cooling tank for rubber processing according to claim 1, characterized in that, The water pump (7) is provided with baffles (14) on both the front and rear sides, and the baffles (14) are open on the side away from the water inlet (10).

8. A cooling tank for rubber processing according to claim 1, characterized in that, The lower end of the fixed rod (5) is fixed with a partition plate (6) to limit the spray height of the water mist.

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