Rubber processing cooling tank

Abstract

The utility model relates to the technical field of rubber processing, and discloses a rubber processing cooling tank which comprises a shell, a cover plate is rotatably connected to the rear side of the top of the shell, a second gear is fixedly connected to the right side of the cover plate, a sliding rod is fixedly connected to the right side of the shell, and a moving block is slidably connected to the surface of the sliding rod. A second rack is fixedly connected to the top of the moving block, the second rack is in meshed connection with the second gear, a first rack is fixedly connected to the left side of the moving block, and a fixing pipe is fixedly connected to the rear side of the inner wall of the shell. According to the cooling device, the movable block is pulled by the tension spring to drive the second rack to move, so that the second gear and the cover plate are driven to rotate, the cover plate is automatically closed when a user leaves, external air is effectively blocked, external dust and impurities are prevented from entering the cooling tank, meanwhile, the first rack is driven to move when the user holds the cover plate, and the cooling effect is improved. At the moment, the first gear drives the ball to rotate, and the fixed pipe is automatically blocked.

Description

Technical Field

[0001] This utility model relates to the field of rubber processing technology, and in particular to a rubber processing cooling tank. Background Technology

[0002] In the rubber processing industry, rubber processing cooling tanks are crucial equipment. As a key link in the rubber product manufacturing process, they are mainly used to receive rubber products from high-temperature processing steps such as vulcanization and extrusion. Their core function is to quickly and effectively reduce the temperature of rubber products through specific cooling methods. Whether it is the rubber tread in the tire production process, various pipe fittings in the manufacturing of rubber hoses, or semi-finished products after the sealing parts are formed, they all need to enter the cooling tank immediately after completing high-temperature processing. With the help of the cooling medium, the large amount of heat carried by the rubber itself is removed, which promotes the rapid cooling and solidification of the rubber to meet the strict requirements of subsequent processing steps on the temperature and physical properties of rubber products, and ensures the final molding quality and performance stability of rubber products.

[0003] A search revealed that publication number CN220808191U discloses a cooling water tank for rubber production and processing, relating to the field of rubber cooling technology. The tank includes a water tank with a fixed frame fixedly connected to the bottom of its inner cavity. A movable plate is mounted on the surface of the fixed frame. Placement plates are movably connected to both sides of the movable plate via two sets of tension springs. A rotating shaft is rotatably connected to one end of the movable plate, and a rocking rod is rotatably connected to one end of the rotating shaft via an eccentric shaft. One side of the placement plate is rotatably connected to one end of the rocking rod via a rotating shaft. A gear is fixedly connected to the surface of the other end of the rotating shaft. A rotating shaft is rotatably connected to one side of the water tank. This invention solves the technical problems of fan drying only drying the surface of rubber products, resulting in insufficient drying of lower rubber products and poor cooling effect. Furthermore, it addresses the issue of poor cooling efficiency caused by the cooling water absorbing heat and failing to dissipate it effectively during the cooling process.

[0004] Traditional cooling tanks allow outside air to freely enter and exit, making it difficult to accurately control the temperature inside the tank. This can easily lead to uneven cooling of rubber products, resulting in problems such as localized hardening differences and dimensional deviations. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a rubber processing cooling tank, which aims to improve the problem of uneven cooling caused by the difficulty in accurately controlling the temperature in the cooling tank.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a rubber processing cooling tank, comprising a shell, a cover plate rotatably connected to the rear top of the shell, a second gear fixedly connected to the right side of the cover plate, a slide rod fixedly connected to the right side of the shell, a movable block slidably connected to the surface of the slide rod, a second rack fixedly connected to the top of the movable block, the second rack meshing with the second gear, a first rack fixedly connected to the left side of the movable block, a fixed tube fixedly connected to the rear inner wall of the shell, multiple nozzles fixedly connected to the surface of the fixed tube, a sphere rotatably connected to the inner diameter of the fixed tube, a circular hole opened on the surface of the sphere, a first gear fixedly connected to the rear end of the sphere, the first gear meshing with the first rack, and a cleaning assembly provided inside the shell.

[0007] The above technical solution achieves the following: when the cover is opened, the second gear drives the second rack and the moving block to move, thereby driving the first rack and the first gear to rotate, which in turn drives the ball to rotate and change the position of the hole, automatically blocking the fixed pipe and preventing the nozzle from continuing to spray coolant when the cover is opened, which could cause the ground to become slippery and create a safety hazard.

[0008] As a further description of the above technical solution:

[0009] Preferably, the cleaning component includes a collection box, which is slidably connected to the outer shell. Two knobs are rotatably connected to the right side of the collection box, and a locking element is fixedly connected to the left end of each of the two knobs.

[0010] The above technical solution enables the locking component to engage and disengage with the mounting slot on the outer casing through rotation. When cleaning is required, rotating the knob disengages the locking component from the mounting slot, allowing the collection box to be easily pulled out for cleaning. After cleaning, rotating the knob again allows the locking component to re-engage with the mounting slot, thus securing the collection box firmly and ensuring that it will not accidentally come out when the cooling tank is in operation.

[0011] As a further description of the above technical solution:

[0012] Preferably, the outer casing has two mounting slots on its right side, and the two locking members are located on the left side of the two mounting slots.

[0013] The above technical solution enables the locking component to be accurately positioned on the left side of the mounting slot and to cooperate with it. This ensures that after the collection box is installed in place, the locking component can smoothly snap into the mounting slot to achieve reliable locking, preventing the collection box from wobbling left and right or accidentally falling out during use. It also provides space for the knob to rotate the locking component.

[0014] As a further description of the above technical solution:

[0015] Preferably, the second rack is meshed with the second gear, and a tension spring is fixedly connected to the bottom of the moving block, with the bottom end of the tension spring fixedly connected to the outer casing.

[0016] Through the above technical solution, the rotation of the cover plate is achieved by the second gear driving the second rack, thereby accurately controlling the movement of the moving block. The tension spring fixedly connected to the bottom of the moving block and its fixed connection with the outer shell play an automatic reset role. When the user no longer applies external force to the cover plate, the tension spring will pull the moving block downward, drive the second rack to move, and then make the second gear rotate, automatically closing the cover plate, effectively blocking the outside air and preventing dust and impurities from entering the cooling tank.

[0017] As a further description of the above technical solution:

[0018] Preferably, a drain pipe is fixedly connected to the right side of the outer casing, and a valve is installed inside the drain pipe.

[0019] The above technical solution enables the valve to be opened when cooling medium needs to be discharged, allowing the cooling medium to be discharged through the drain pipe, and the valve to be closed when discharge is not required. This avoids the waste caused by the random flow of cooling medium or pollution to the working environment, and achieves effective management of cooling medium discharge.

[0020] As a further description of the above technical solution:

[0021] Preferably, screens are fixedly connected to both the front and rear sides of the inner wall of the outer shell, and the lower surfaces of the two screens are slidably connected to the collection box.

[0022] The above technical solution enables the screen to intercept rubber debris and impurities generated during the cooling process, preventing them from entering the drain pipe and causing blockage, ensuring smooth drainage, and allowing the intercepted debris to slide down the screen into the collection box for easy centralized cleaning, ensuring the cleanliness of the cooling tank and maintaining the normal operation of rubber processing cooling.

[0023] As a further description of the above technical solution:

[0024] Preferably, a damping rod is fixedly connected to the right side of the outer casing, and the top end of the damping rod is fixedly connected to the moving block.

[0025] The above technical solution ensures that the moving block remains stable during its up-and-down movement, preventing swaying or deviation. The damping rod effectively controls the moving speed of the moving block, preventing it from generating large impact forces that could damage the equipment. At the same time, it makes the opening and closing of the cover plate smoother and more fluid, improving the overall stability and service life of the equipment.

[0026] As a further description of the above technical solution:

[0027] Preferably, a storage box is fixedly connected to the rear side of the outer shell, a water pump is provided on the top of the storage box, the input end of the water pump is fixedly connected to the storage box, and a connecting pipe is fixedly provided to the output end of the water pump, and the connecting pipe is fixedly connected to the fixed pipe.

[0028] The above technical solution enables the water pump to extract water from the storage tank and accurately deliver the water to the parts of the cooling tank that need cooling through connecting pipes and fixed pipes, thereby achieving effective cooling of the rubber processing process, maintaining the normal working temperature of the rubber processing cooling tank, and ensuring the quality of rubber processing.

[0029] This utility model has the following beneficial effects:

[0030] 1. In this utility model, the moving block is pulled by a tension spring, which drives the second rack to move, thereby driving the second gear and the cover plate to rotate. When the user leaves, the cover plate automatically closes, effectively blocking the outside air and preventing external dust and impurities from entering the cooling tank. At the same time, when the user closes the cover plate, the first rack moves, and the first gear drives the ball to rotate. At this time, the fixed pipe is automatically blocked to prevent the coolant from continuing to spray after the cover is opened, and to prevent the coolant from splashing out and causing the working ground to become slippery and creating a safety hazard.

[0031] 2. In this utility model, when the internal cooling medium is discharged through the drain pipe, the debris will be blocked by the screen and fall into the collection box. When the knob is turned, the locking part is disengaged from the mounting groove. At this time, the collection box can be pulled out and the debris in the collection box can be cleaned in a concentrated manner, which improves the cleaning efficiency. Attached Figure Description

[0032] Figure 1 This is a perspective view of a rubber processing cooling tank proposed in this utility model;

[0033] Figure 2 This is a schematic diagram of a storage box for a rubber processing cooling tank proposed in this utility model;

[0034] Figure 3 This is a schematic diagram of the first gear of a rubber processing cooling tank proposed in this utility model;

[0035] Figure 4 A schematic diagram of a sphere for a rubber processing cooling tank proposed in this utility model;

[0036] Figure 5 This is a schematic diagram of a collection box for a rubber processing cooling tank proposed in this utility model;

[0037] Figure 6 This is a schematic diagram of the mounting groove for a rubber processing cooling tank proposed in this utility model.

[0038] Legend:

[0039] 1. Outer shell; 2. Cover plate; 3. Drain pipe; 4. Valve; 5. Fixing pipe; 6. Nozzle; 7. Storage tank; 8. Cleaning assembly; 801. Collection box; 802. Knob; 803. Locking element; 9. Connecting pipe; 10. Water pump; 11. Moving block; 12. First rack; 13. First gear; 14. Damping rod; 15. Slide rod; 16. Tension spring; 17. Second gear; 18. Ball; 19. Screen; 20. Round hole; 21. Second rack; 22. Mounting slot. Detailed Implementation

[0040] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0041] Reference Figures 1-3 An embodiment of this utility model provides a rubber processing cooling tank, including a shell 1, a cover plate 2 rotatably connected to the top rear side of the shell 1, a second gear 17 fixedly connected to the right side of the cover plate 2, a slide rod 15 fixedly connected to the right side of the shell 1, a moving block 11 slidably connected to the surface of the slide rod 15, a second rack 21 fixedly connected to the top of the moving block 11, the second rack 21 meshing with the second gear 17, a first rack 12 fixedly connected to the left side of the moving block 11, a fixed tube 5 fixedly connected to the rear side of the inner wall of the shell 1, a plurality of nozzles 6 fixedly connected to the surface of the fixed tube 5, a sphere 18 rotatably connected to the inner diameter of the fixed tube 5, a circular hole 20 opened on the surface of the sphere 18, a first gear 13 fixedly connected to the rear end of the sphere 18, the first gear 13 meshing with the first rack 12, and a cleaning component 8 provided inside the shell 1.

[0042] Specifically, when the cover plate 2 is opened, the rotation drives the second gear 17 fixed on the right side to rotate. The second rack 21 rotates with the second gear 17, causing the moving block 11 to slide on the surface of the slide rod 15. The first rack 12 drives the first gear 13 and the ball 18 to rotate, causing the position of the round hole 20 on the surface of the ball 18 to change, automatically blocking the fixed tube 5. This prevents the nozzle 6 from continuing to spray coolant when the cover is opened, which would cause the working ground to become slippery and create a safety hazard. When the user leaves, the tension spring 16 pulls the moving block 11 and the second rack 21 to move downward automatically, thereby driving the second gear 17 and the cover plate 2 to rotate, automatically closing the cover plate 2 to prevent outside air from affecting the internal cooling effect.

[0043] Reference Figures 5-6The cleaning component 8 includes a collection box 801, which is slidably connected to the outer shell 1. Two knobs 802 are rotatably connected to the right side of the collection box 801, and a locking element 803 is fixedly connected to the left end of each knob 802.

[0044] Specifically, when it is necessary to clean up the debris generated by cooling, turn the two knobs 802 to disengage the locking piece 803 from the mounting slot 22, pull the collection box 801 out of the outer shell 1, clean up the debris accumulated in the collection box 801, push the collection box 801 back to its original position, and turn the knobs 802 in the opposite direction to allow the locking piece 803 to re-engage into the mounting slot 22, thus fixing the collection box 801 and ensuring normal use thereafter.

[0045] Reference Figure 6 The outer casing 1 has two mounting slots 22 on the right side, and the two locking parts 803 are located on the left side of the two mounting slots 22;

[0046] Specifically, the mounting slot 22 provides the mounting position and limit function for the locking member 803. The locking member 803 can be accurately inserted into the mounting slot 22 for rotation, thereby locking the collection box 801.

[0047] Reference Figure 4 The second rack 21 is meshed with the second gear 17, and a tension spring 16 is fixedly connected to the bottom of the moving block 11. The bottom end of the tension spring 16 is fixedly connected to the outer shell 1.

[0048] Specifically, when the user leaves and no longer applies external force to the cover plate 2, the tension spring 16 pulls the moving block 11 downward, which in turn drives the second rack 21 to move. The second rack 21 drives the second gear 17 to rotate, so that the cover plate 2 closes automatically, effectively blocking outside air and preventing external dust and impurities from entering the cooling tank. This realizes the function of automatically closing the cover plate 2 and improves the automation level and practicality of the device.

[0049] Reference Figure 1 A drain pipe 3 is fixedly connected to the right side of the outer casing 1, and a valve 4 is installed inside the drain pipe 3;

[0050] Specifically, users can open or close valve 4 according to actual needs to achieve precise control over the discharge of cooling medium and prevent the cooling medium from flowing out at will.

[0051] Reference Figure 5 The inner wall of the outer shell 1 is fixedly connected to both the front and rear sides of the shell, and the lower surfaces of the two screens 19 are slidably connected to the collection box 801.

[0052] Specifically, the screen 19 is used to block the debris of rubber products and prevent it from entering the drain pipe 3 and causing blockage. At the same time, the inclined screen 19 will cause the debris to fall into the collection box 801 at the bottom for centralized processing.

[0053] Reference Figure 3 A damping rod 14 is fixedly connected to the right side of the outer casing 1, and the top end of the damping rod 14 is fixedly connected to the moving block 11.

[0054] Specifically, when the user finishes operating and releases the cover plate 2, the tension spring 16 pulls the moving block 11 to drive the second rack 21 and thus close the cover plate 2. The damping rod 14 generates resistance to counteract the tension of the tension spring 16, slowing down the movement speed of the moving block 11. This prevents the cover plate 2 from closing too quickly and forcefully due to the excessive rebound force of the tension spring 16, effectively preventing the user from being caught in the rapidly closing cover plate 2 before they can react, and ensuring the user's personal safety during the use of the rubber processing cooling tank.

[0055] Reference Figure 2 A storage box 7 is fixedly connected to the rear side of the outer casing 1. A water pump 10 is installed on the top of the storage box 7. The input end of the water pump 10 is fixedly connected to the storage box 7. A connecting pipe 9 is fixedly installed at the output end of the water pump 10. The connecting pipe 9 is fixedly connected to the fixed pipe 5.

[0056] Specifically, the cooling medium drawn from the storage tank 7 by the water pump 10 is transported to the fixed pipe 5 through the connecting pipe 9, and then sprayed out from multiple nozzles 6 on the surface of the fixed pipe 5 to cool the rubber products and ensure the normal operation of the cooling system.

[0057] Working principle: When the user is ready to use it, the cover plate 2 is opened and rotated, which drives the second gear 17 fixed on the right side to rotate. The second rack 21, which meshes with the second gear 17, rotates with it, which drives the moving block 11 to slide on the surface of the slide rod 15. The first rack 12 fixed on the left side of the moving block 11 drives the first gear 13 and the ball 18 that mesh with it to rotate, which changes the position of the round hole 20 on the surface of the ball 18 and automatically blocks the fixed tube 5 to prevent the nozzle 6 from continuing to spray coolant when the cover is opened.

[0058] The water pump 10 draws out the cooling medium from the storage tank 7 fixedly connected to the rear side of the outer shell 1, delivers it to the fixed pipe 5 through the connecting pipe 9, and then sprays it out from the nozzle 6 to cool the rubber products inside the outer shell 1. During the cooling process, the screen 19 fixedly connected to the front and rear sides of the inner wall of the outer shell 1 blocks the rubber debris, and the debris falls into the collection box 801 at the bottom that is slidably connected to the lower surface of the screen 19.

[0059] To drain the cooling medium, the user can open the valve 4 inside the drain pipe 3 as needed. To clean debris, the user can turn the two knobs 802 on the right side of the collection box 801 to disengage the locking piece 803 from the mounting slot 22, pull out the collection box 801 for cleaning, and push it back to its original position and turn the knobs 802 in the opposite direction to fix it. When the user finishes operating and releases the cover plate 2, the tension spring 16 pulls the moving block 11 to drive the second rack 21 to close the cover plate 2. At this time, the damping rod 14 fixedly connected to the right side of the outer shell 1 slows down the movement speed of the moving block 11 to prevent the cover plate 2 from closing too quickly and pinching the user, effectively blocking outside air and preventing dust and impurities from entering the cooling tank.

[0060] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A rubber processing cooling tank, comprising a shell (1), characterized in that: The top rear side of the outer shell (1) is rotatably connected to a cover plate (2), the right side of the cover plate (2) is fixedly connected to a second gear (17), the right side of the outer shell (1) is fixedly connected to a slide rod (15), the surface of the slide rod (15) is slidably connected to a moving block (11), the top of the moving block (11) is fixedly connected to a second rack (21), the second rack (21) is meshed with the second gear (17), the left side of the moving block (11) is fixedly connected to a first rack (12), the rear side of the inner wall of the outer shell (1) is fixedly connected to a fixed tube (5), the surface of the fixed tube (5) is fixedly connected to multiple nozzles (6), the inner diameter of the fixed tube (5) is rotatably connected to a ball (18), the surface of the ball (18) is provided with a round hole (20), the rear end of the ball (18) is fixedly connected to a first gear (13), the first gear (13) is meshed with the first rack (12), and a cleaning component (8) is provided inside the outer shell (1).

2. The rubber processing cooling tank according to claim 1, characterized in that: The cleaning component (8) includes a collection box (801), which is slidably connected to the outer shell (1). Two knobs (802) are rotatably connected to the right side of the collection box (801), and a locking element (803) is fixedly connected to the left end of each of the two knobs (802).

3. The rubber processing cooling tank according to claim 2, characterized in that: The outer casing (1) has two mounting slots (22) on the right side, and the two locking elements (803) are located on the left side of the two mounting slots (22).

4. The rubber processing cooling tank according to claim 1, characterized in that: The second rack (21) is meshed with the second gear (17), and a tension spring (16) is fixedly connected to the bottom of the moving block (11), and the bottom end of the tension spring (16) is fixedly connected to the outer shell (1).

5. A rubber processing cooling tank according to claim 1, characterized in that: A drain pipe (3) is fixedly connected to the right side of the outer casing (1), and a valve (4) is installed inside the drain pipe (3).

6. A rubber processing cooling tank according to claim 1, characterized in that: The inner wall of the outer shell (1) is fixedly connected to both the front and rear sides of the screen (1), and the lower surfaces of the two screens (19) are slidably connected to the collection box (801).

7. A rubber processing cooling tank according to claim 1, characterized in that: A damping rod (14) is fixedly connected to the right side of the outer shell (1), and the top end of the damping rod (14) is fixedly connected to the moving block (11).

8. A rubber processing cooling tank according to claim 1, characterized in that: A storage box (7) is fixedly connected to the rear side of the outer shell (1). A water pump (10) is provided on the top of the storage box (7). The input end of the water pump (10) is fixedly connected to the storage box (7). A connecting pipe (9) is fixedly provided at the output end of the water pump (10). The connecting pipe (9) is fixedly connected to the fixed pipe (5).

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