Cooling and shaping device for sealing rubber strip

Abstract

The utility model provides a cooling and shaping device for a sealing rubber strip, which belongs to the technical field of rubber strip production and comprises a cooling and shaping machine, a water cooling unit fixedly connected in the cooling and shaping machine, two first dispensers fixedly connected to the upper end of the cooling and shaping machine, and two second dispensers fixedly connected to the lower end of the cooling and shaping machine. By using the device, the problems that a traditional cooling and shaping device for the sealing rubber strip is low in cooling efficiency, mainly depends on natural or air cooling, is difficult to cool quickly, and is not convenient to disassemble due to the fact that a water cooling mechanism and a quick disassembly function are not additionally arranged are solved. And meanwhile, due to the lack of a quick disassembly function, parts are difficult to maintain, clean and replace, the cost is increased, production interruption is possibly caused, and the efficiency is influenced.

Description

Technical Field

[0001] The utility model belongs to the technical field of rubber strip production, and particularly relates to a cooling and shaping device for a sealing rubber strip. Background Art

[0002] The cooling and shaping device for a sealing rubber strip is mainly used to cool and shape the sealing rubber strip with a relatively high temperature that is just conveyed out of an extruder during the production process of the sealing strip. This device usually includes various structures, such as cooling by the water mist sprayed by a spray head to avoid damage or deformation to the relatively high-temperature sealing strip caused by excessive water flow pressure, or cooling the shaping plate through a cooling pipe. When the sealing strip passes through the shaping plate, it is cooled and shaped to keep the side wall of the sealing strip flat.

[0003] In the prior art, the traditional cooling and shaping device for a sealing rubber strip has low cooling efficiency because it does not add a water cooling mechanism and a quick disassembly function. It mainly relies on natural or air cooling and is difficult to rapidly cool down, thus prolonging the production cycle. At the same time, the lack of a quick disassembly function makes it difficult to maintain, clean, and replace components, increasing costs and possibly causing production interruptions and affecting efficiency. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a cooling and shaping device for a sealing rubber strip, aiming to solve the problem that the traditional cooling and shaping device for a sealing rubber strip in the prior art has low cooling efficiency because it does not add a water cooling mechanism and a quick disassembly function, mainly relies on natural or air cooling, and is difficult to rapidly cool down, thus prolonging the production cycle.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A cooling and shaping device for a sealing rubber strip includes:

[0007] A cooling and shaping machine;

[0008] A water cooling unit, which is fixedly connected inside the cooling and shaping machine;

[0009] Two first couplers, which are fixedly connected to the upper end of the cooling and shaping machine;

[0010] A first rotating shaft, which is rotatably connected inside the two first couplers;

[0011] A machine cover, which is fixedly connected to the circumferential surface of the first rotating shaft;

[0012] A locking mechanism, which is arranged on the front side of the machine cover.

[0013] As a preferred embodiment of the present utility model, the locking mechanism includes a fixator, a slider, a spring-back device, and a locking slider. There are two sliders, two spring-back devices, and two locking sliders. The fixator is provided on the front side of the machine cover. The two sliders are respectively fixedly connected to the outer surface of the cooling and shaping machine. The two spring-back devices are respectively fixedly connected inside the two sliders. The two locking sliders are respectively fixedly connected to the front ends of the two spring-back devices. The two locking sliders are respectively slidably connected inside the two sliders. The two locking sliders are respectively slidably connected to both side ends of the fixator.

[0014] As a preferred embodiment of the present utility model, two second couplers are fixedly connected to the front end of the machine cover. Two second rotating shafts are rotatably connected inside the two second couplers. The circumferential surface of the second rotating shaft is fixedly connected with a fixator.

[0015] As a preferred embodiment of the present utility model, a plurality of atomizing nozzles are fixedly connected inside the cooling and shaping machine. The lower end of the cooling and shaping machine is fixedly connected with a workbench.

[0016] As a preferred embodiment of the present utility model, a conveyor belt is drivingly connected inside the workbench. The lower end of the workbench is fixedly connected with a supporting vertical frame.

[0017] As a preferred embodiment of the present utility model, a discharge port is fixedly connected to the rear end of the workbench.

[0018] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0019] 1. In this solution, two second couplers are fixedly connected to the front end of the machine cover. This design provides a mounting and rotating fulcrum for the fixator. The two second couplers are both rotatably connected to the second rotating shaft, which means that the second rotating shaft can freely rotate inside the second coupler. The circumferential surface of the second rotating shaft is fixedly connected with a fixator. This linkage structure ensures that the fixator can change its position as the second rotating shaft rotates, thereby achieving precise docking or separation with the locking slider.

[0020] 2. In this solution, by using this device, the problems of the traditional cooling and shaping device for sealing strips are solved. Due to the lack of a water cooling mechanism and a quick disassembly function, the cooling efficiency is low. It mainly relies on natural or air cooling, making it difficult to rapidly cool down, thus prolonging the production cycle. At the same time, the lack of a quick disassembly function makes it difficult to maintain, clean, and replace components, increasing costs and possibly causing production interruptions, affecting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The drawings are used to provide a further understanding of the present utility model and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model and do not constitute a limitation to the present utility model. In the drawings:

[0022] Figure 1 This is the first side view three-dimensional drawing of the present utility model;

[0023] Figure 2 This is the second side view three-dimensional drawing of the present utility model;

[0024] Figure 3 This is the cross-sectional view of the present utility model;

[0025] Figure 4 This is the exploded view of the present utility model;

[0026] In the figure: 1. Cooling and shaping machine; 2. Water cooling unit; 3. First adapter; 4. First rotating shaft; 5. Machine cover; 6. Fixer; 7. Slider; 8. Rebounder; 9. Locking slider; 11. Second adapter; 12. Second rotating shaft; 13. Atomizing nozzle; 14. Workbench; 15. Conveyor belt; 16. Support stand; 17. Discharge port. Specific embodiments

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0028] Embodiment

[0029] Please refer to Figures 1 - 4 , the present utility model provides the following technical solutions:

[0030] A cooling and shaping device for a sealing strip includes:

[0031] Cooling and shaping machine 1;

[0032] Water cooling unit 2, and the water cooling unit 2 is fixedly connected inside the cooling and shaping machine 1;

[0033] First adapter 3, there are two first adapters 3, and the two first adapters 3 are fixedly connected to the upper end of the cooling and shaping machine 1;

[0034] First rotating shaft 4, and the first rotating shaft 4 is rotatably connected inside the two first adapters 3;

[0035] Machine cover 5, and the machine cover 5 is fixedly connected to the circumferential surface of the first rotating shaft 4;

[0036] Locking mechanism, and the locking mechanism is arranged on the front side of the machine cover 5.

[0037] In a specific embodiment of the present utility model, the core of the cooling and shaping device for the sealing strip is the cooling and shaping machine 1, inside which a water cooling unit 2 is fixedly connected for circulating the coolant to provide a stable low-temperature environment and ensure the cooling effect of the sealing strip during the shaping process. At the upper end of the cooling and shaping machine 1, two first adapters 3 are fixedly connected, and these two first adapters 3 are respectively rotationally connected to the first rotating shaft 4, allowing the first rotating shaft 4 to freely rotate inside them. The circumferential surface of the first rotating shaft 4 is fixedly connected with a machine cover 5. This design enables the machine cover 5 to open and close with the rotation of the first rotating shaft 4, facilitating the operator to inspect or maintain the inside of the cooling and shaping machine 1, and also facilitating the loading and unloading of the sealing strip to be cooled. A locking mechanism is arranged on the front side of the machine cover 5 to provide additional sealing and fixing effects when the machine cover 5 is closed, ensuring the tightness during the cooling process, preventing the leakage of coolant or the entry of external air, and affecting the cooling efficiency and shaping quality.

[0038] For details, please refer to Figures 1 - 4 Specifically, the locking mechanism includes a fixator 6, a slider 7, a spring-back device 8, and a locking slider 9. There are two of each of the slider 7, the spring-back device 8, and the locking slider 9. The fixator 6 is arranged on the front side of the machine cover 5. The two sliders 7 are respectively fixedly connected to the outer surface of the cooling and shaping machine 1. The two spring-back devices 8 are respectively fixedly connected inside the two sliders 7. The two locking sliders 9 are respectively fixedly connected to the front ends of the two spring-back devices 8. The two locking sliders 9 are respectively slidably connected inside the two sliders 7, and the two locking sliders 9 are respectively slidably connected to both side ends of the fixator 6.

[0039] In this embodiment: The core components of the locking mechanism include a fixator 6, a slider 7, a spring-back device 8, and a locking slider 9. Among them, there are two of each of the slider 7, the spring-back device 8, and the locking slider 9. The fixator 6 is installed on the front side of the machine cover 5 and serves as a guiding and limiting structure for the locking slider 9. The two sliders 7 are respectively fixed to the outer surface of the cooling and shaping machine 1, and the spring-back device 8 is fixedly connected inside them. This design enables the spring-back device 8 to push the locking slider 9 to slide. The two locking sliders 9 are respectively fixedly connected to the front ends of the spring-back devices 8 and form a sliding connection with the sliders 7, and at the same time, they are also slidably connected to both side ends of the fixator 6, ensuring the stable movement of the locking slider 9 between the fixator 6 and the slider 7. When the machine cover 5 is closed, the locking slider 9 slides along the guide rails of the slider 7 and the fixator 6 under the elastic force of the spring-back device 8 and finally embeds into the locking position of the fixator 6, thus realizing the tight closure of the machine cover 5 and the cooling and shaping machine 1. This linkage mechanism ensures the tightness of the machine cover 5 in the closed state, prevents the leakage of heat or cooling medium during the cooling process, and at the same time, it is also convenient for the operator to complete the locking or unlocking process through simple manual operation, improving the use efficiency and safety of the device.

[0040] For details, please refer to Figures 1 - 4, two second couplers 11 are fixedly connected to the front end of the machine cover 5. Two second rotating shafts 12 are rotatably connected inside the two second couplers 11, and a fixator 6 is fixedly connected to the circumferential surface of the second rotating shaft 12.

[0041] In this embodiment: Two second couplers 11 are fixedly connected to the front end of the machine cover 5. This design provides a fulcrum for the installation and rotation of the fixator 6. The two second couplers 11 are both rotatably connected to the second rotating shaft 12, which means that the second rotating shaft 12 can freely rotate within the second coupler 11. A fixator 6 is fixedly connected to the circumferential surface of the second rotating shaft 12. This linkage structure ensures that the fixator 6 can change its position as the second rotating shaft 12 rotates, thereby achieving precise docking or separation with the locking slider 9.

[0042] Specifically, please refer to Figures 1 - 4 , a plurality of atomizing nozzles 13 are fixedly connected inside the cooling and shaping machine 1, and a workbench 14 is fixedly connected to the lower end of the cooling and shaping machine 1.

[0043] In this embodiment: A plurality of atomizing nozzles 13 are fixedly connected inside the cooling and shaping machine 1. This design aims to uniformly cool the sealing strip by spraying fine mist-like cooling medium. The atomizing nozzles 13 can disperse the cooling medium into fine particles, increasing the contact area with the surface of the strip, thereby improving the cooling efficiency, ensuring that the temperature of the strip drops evenly during the shaping process, avoiding local overcooling or overheating, and guaranteeing the physical properties and dimensional stability of the strip. At the same time, a workbench 14 is fixedly connected to the lower end of the cooling and shaping machine 1. The workbench 14 serves as a basic platform for carrying and conveying the sealing strip, ensuring the stable placement of the strip during the cooling process and avoiding deformation of the strip caused by vibration or uneven surface.

[0044] Specifically, please refer to Figures 1 - 4 , a conveyor belt 15 is drivingly connected inside the workbench 14, and a support stand 16 is fixedly connected to the lower end of the workbench 14.

[0045] In this embodiment: The movement of the conveyor belt 15 can smoothly convey the sealing strip from the inlet end to the outlet end, passing through the cooling area inside the cooling and shaping machine 1, ensuring the continuity and uniformity of the strip during the entire cooling process. A support stand 16 is fixedly connected to the lower end of the workbench 14. The support stand 16 serves as the support structure of the entire device, providing a stable foundation for the workbench 14 and its upper components.

[0046] Specifically, please refer to Figures 1 - 4 , a discharge port 17 is fixedly connected to the rear end of the workbench 14.

[0047] In this embodiment: A discharge port 17 is fixedly connected to the rear end of the workbench 14. This design ensures that the cooled and shaped sealing strip can be smoothly output from the designated position.

[0048] The working principle and usage process of the present utility model are as follows: First, ensure that the water-cooling unit 2 in the cooling and shaping machine 1 is in a ready state and can provide the required cooling efficiency. Then, through the linkage of the two second couplers 11 at the front end of the machine cover 5 and the second rotating shaft 12, the operator can rotate the machine cover 5 to open it. At this time, the retainer 6 fixedly connected to the circumferential surface of the second rotating shaft 12 will move together with the machine cover 5. In the state where the machine cover 5 is open, check whether there are any problems in the cooling and shaping machine 1. After the inspection is completed, rotate the machine cover 5 in the reverse direction, and utilize the cooperation of the second rotating shaft 12 and the second coupler 11 to make the machine cover 5 return to the closed position, and the retainer 6 will be in place accordingly. When the machine cover 5 is completely closed, the operator needs to activate the locking mechanism, which includes a retainer 6, a slider 7, a spring-back device 8, and a locking slider 9. The retainer 6 is provided on the front side of the machine cover 5, and the two sliders 7 are respectively fixedly connected to the outer surface of the cooling and shaping machine 1. When the machine cover 5 is closed, the retainer 6 is aligned with the slider 7. At this time, the spring-back device 8 pushes the locking slider 9 to slide, so that the locking slider 9 is embedded in both side ends of the retainer 6, completing the locking process to ensure that the machine cover 5 will not accidentally open during the cooling process. After completing the above steps, start the cooling and shaping machine 1, and the water-cooling unit 2 starts to work to cool and shape the sealing strip. By using this device, it solves the problems of the traditional cooling and shaping device for sealing strips. Due to the lack of a water-cooling mechanism and a quick-disassembly function, the cooling efficiency is low, mainly relying on natural or air cooling, making it difficult to quickly cool down, thus prolonging the production cycle. At the same time, the lack of a quick-disassembly function makes it difficult to maintain, clean, and replace components, increasing costs and possibly causing production interruptions and affecting efficiency.

[0049] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A cooling and shaping device for a sealing strip, characterized in that include: Cooling and setting machine (1); A water cooling unit (2), wherein the water cooling unit (2) is fixedly connected to the cooling and setting machine (1); A first mixer (3), wherein two first mixers (3) are provided, and the two first mixers (3) are fixedly connected to the upper end of the cooling and setting machine (1); A first rotating shaft (4), wherein the first rotating shaft (4) is rotatably connected to the two first fitting devices (3); A machine cover (5), the machine cover (5) being fixedly connected to the circumferential surface of the first rotating shaft (4), the front end of the machine cover (5) being fixedly connected to two second fittings (11), the two second fittings (11) being rotatably connected to the inside of the second rotating shaft (12), and the circumferential surface of the second rotating shaft (12) being fixedly connected to a fixing device (6); A locking mechanism, wherein the locking mechanism is arranged on the front side of the machine cover (5), and the locking mechanism comprises a fixer (6), a slider (7), a rebounder (8) and a locking slider (9), wherein two sliders (7), two rebounders (8) and two locking sliders (9) are provided, the fixer (6) is arranged on the front side of the machine cover (5), the two sliders (7) are respectively fixedly connected to the outer surface of the cooling and setting machine (1), the two rebounders (8) are respectively fixedly connected in the two sliders (7), the two locking sliders (9) are respectively fixedly connected to the front ends of the two rebounders (8), the two locking sliders (9) are respectively slidably connected in the two sliders (7), and the two locking sliders (9) are respectively slidably connected to the two side ends of the fixer (6).

2. The cooling and shaping device for a sealing strip according to claim 1, characterized in that: A plurality of atomizing nozzles (13) are fixedly connected inside the cooling and shaping machine (1), and a workbench (14) is fixedly connected at the lower end of the cooling and shaping machine (1).

3. The cooling and shaping device for a sealing strip according to claim 2, characterized in that: A transmission belt (15) is transmission-connected inside the workbench (14), and a supporting stand (16) is fixedly connected to the lower end of the workbench (14).

4. The cooling and shaping device for a sealing strip according to claim 3, characterized in that: A material discharge port (17) is fixedly connected to the rear end of the workbench (14).

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