Water cooling equipment for melt processing of nylon composites
Patent Information
- Application Number
- CN202521043591.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-26
- Publication Date
- 2026-09-18
- Estimated Expiration
- 2035-05-26
AI Technical Summary
本实用新型提供了一种尼龙复合材料熔融加工用水冷设备，具有调节机构，用来解决现有技术的尼龙复合材料熔融加工用水冷设备仍有以下缺点，其尼龙复合材料在水冷下降温成型，现有的水冷方式大多采用水槽内加入冷却水进行降温冷却，但是不同直径或尺寸的尼龙复合材料在冷却时所需要的时间不同，现有的水槽无法满足需求的问题
通过设有调节机构，电机驱动丝杆旋转，通过丝杆和限位杆的配合，使移动板上下移动，调整滚轮的位置，移动板与丝杆和限位杆活动套接，确保其在垂直方向上的自由运动，转轴两端插入移动板，进而可对尼龙复合材料在冷却槽内侧的长度进行调节，从而对降温时间进行调节，从而使得尼龙复合材料的降温效果更佳，尤其是可以对不同直径或尺寸的尼龙复合材料进行适配降温，并配合吹气风扇，对尼龙复合材料表面的水分进行快速吹气从而加快尼龙复合材料的降温速度，采用挥发吸热的原理，使得装置的灵活性更高，降温效果更好。
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Figure CN224765828U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of water cooling equipment technology, specifically to a water cooling equipment for melting and processing nylon composite materials. Background Technology
[0002] Nylon, also known as polyamide fiber, is a general term for thermoplastic resins containing repeating amide groups (-NHCO-) in their molecular chains. It was the first synthetic fiber to appear in the world and remains one of the most widely used synthetic materials. Major varieties include Nylon 66 and Nylon 610. Its name is determined by the number of carbon atoms in the synthetic monomers: for example, Nylon 66 is composed of two monomers: adipic acid (C6H10O4) and hexamethylenediamine (C6H12N2).
[0003] Melt processing of nylon composites is a process that combines nylon (PA) with fillers, reinforcing agents or other polymeric materials through steps such as heating, plasticizing, mixing and molding to prepare high-performance products. After melt processing, the nylon material needs to be cooled and molded.
[0004] The existing technology of using water-cooled equipment for melting and processing nylon composite materials still has the following drawbacks. The nylon composite materials are cooled and formed by water cooling. Most existing water cooling methods use cooling water in a water tank for cooling. However, the cooling time required for nylon composite materials of different diameters or sizes is different, and the existing water tanks cannot meet the requirements. Utility Model Content
[0005] To address the problems mentioned in the background section, this invention provides a water-cooled equipment for melting and processing nylon composite materials. This equipment features an adjustment mechanism and addresses the shortcomings of existing water-cooled equipment for melting and processing nylon composite materials. Specifically, while existing water-cooling methods mostly involve adding cooling water to a water tank for cooling, the cooling time required varies for nylon composite materials of different diameters or sizes, and existing water tanks cannot meet the required cooling needs. The technical solution of this utility model is: a water-cooled equipment for melting and processing nylon composite materials, including a cooling tank, an adjustment mechanism is provided on the inner side of the cooling tank, and a water circulation mechanism is provided on the outer side of the cooling tank; The adjustment mechanism includes a mounting frame, a motor, a limiting rod, a lead screw, a moving plate, a rotating shaft, rollers, a blowing fan, an air inlet pipe, and a filter. The mounting frame is fixedly installed on the bottom inner wall of the cooling tank. The motor is fixedly installed on the top of one side of the mounting frame, and the output end of the motor is fixedly connected to the lead screw. The two ends of the limiting rod are respectively fixedly connected to the upper and lower inner walls of the other side of the mounting frame. The moving plate is movably sleeved on the outside of the lead screw and the limiting rod, and is slidably connected to the mounting frame. The threads on both sides of the lead screw are in opposite directions. The two ends of the rotating shaft are movably inserted into the inside of the two moving plates, and the rollers are fixedly sleeved on the outside of the rotating shaft.
[0006] Furthermore, a support leg is fixedly installed at the bottom of the cooling tank, and a foot pad is fixedly installed at the bottom end of the support leg.
[0007] Furthermore, the water circulation mechanism includes a return water pipe, a water pump, a circulation pipe, a filter, a condenser assembly, a drain pipe, a connecting pipe, a cover plate, and bolts. The water pump is fixedly installed on one side of the outer wall of the cooling tank, and the output end of the water pump is connected to the cooling tank through the return water pipe.
[0008] Furthermore, the condenser assembly is fixedly installed on the outer wall of the other side of the cooling tank, the input end of the condenser assembly is connected to the cooling tank through a drain pipe, the filter is fixedly installed at the bottom of the cooling tank, and the input end of the filter is connected to the condenser assembly through a connecting pipe.
[0009] Furthermore, the output end of the filter is connected to the input end of the water pump through a circulation pipe, and the height of the return water pipe is higher than the height of the drain pipe to facilitate the flow of cooling water. The bottom of the filter is detachably fitted with a cover plate by bolts to facilitate the replacement of the filter element.
[0010] Furthermore, the upper and lower rotating shafts are installed in a staggered manner, the mounting plate is fixedly installed on the bottom wall of the top movable plate, the air blowing fan is embedded inside the mounting plate, the input end of the air blowing fan is connected to the air inlet pipe, and the output end of the air blowing fan is provided with a filter screen. This utility model provides an improved water-cooled equipment for melting and processing nylon composite materials, which has the following improvements and advantages compared with the prior art: Equipped with an adjustment mechanism, the motor drives the lead screw to rotate. Through the cooperation of the lead screw and the limit rod, the moving plate moves up and down, adjusting the position of the rollers. The moving plate is movably connected with the lead screw and the limit rod, ensuring its free movement in the vertical direction. The two ends of the rotating shaft are inserted into the moving plate, thereby adjusting the length of the nylon composite material inside the cooling tank, and thus adjusting the cooling time. This results in a better cooling effect for the nylon composite material, especially suitable for cooling nylon composite materials of different diameters or sizes. In addition, with the help of an air blowing fan, the moisture on the surface of the nylon composite material is quickly blown away, thereby accelerating the cooling speed of the nylon composite material. The principle of evaporation and heat absorption is used, making the device more flexible and the cooling effect better. Attached Figure Description
[0011] The present invention will be further explained below with reference to the accompanying drawings and embodiments: Figure 1 This is a three-dimensional schematic diagram of the present invention; Figure 2 This is a cross-sectional view of the present invention; Figure 3 This is a front view schematic diagram of the present invention; Figure 4 For the present utility model Figure 1 Enlarged view of point A in the middle; Explanation of reference numerals in the attached drawings: 1. Cooling tank; 2. Return water pipe; 3. Water pump; 4. Support leg; 5. Foot pad; 6. Motor 1; 7. Air inlet pipe; 8. Condenser assembly; 9. Shaft; 10. Mounting plate; 11. Filter screen; 12. Air blower; 13. Roller; 14. Mounting bracket; 15. Limiting rod; 16. Circulation pipe; 17. Drain pipe; 18. Cover plate; 19. Connecting pipe; 20. Bolt; 21. Filter; 22. Lead screw. Detailed Implementation
[0012] The following will be combined with the appendix Figures 1 to 4 This utility model will be described in detail, and the technical solutions in the embodiments of this utility model will be clearly and completely described. 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 of ordinary skill in the art without creative effort are also possible. For example, they all fall within the scope of protection of this utility model. This utility model provides an improved water-cooled equipment for the melt processing of nylon composite materials, such as... Figures 1-4 As shown in the figure, it includes a cooling tank 1, an adjustment mechanism is provided on the inner side of the cooling tank 1, and a water circulation mechanism is provided on the outer side of the cooling tank 1. The adjustment mechanism includes a mounting frame 14, a motor, a limit rod 15, a lead screw 22, a moving plate, a rotating shaft 9, rollers 13, a mounting plate 10, an air blowing fan 12, an air inlet pipe 7, and a filter screen 11. The mounting frame 14 is fixedly installed on the bottom inner wall of the cooling tank 1. The motor is fixedly installed on the top of one side of the mounting frame 14, and the output end of the motor is fixedly connected to the lead screw 22. The two ends of the limit rod 15 are respectively fixedly connected to the upper and lower inner walls of the other side of the mounting frame 14. The moving plate is movably sleeved on the outside of the lead screw 22 and the limit rod 15, and is slidably connected to the mounting frame 14. The threads on both sides of the lead screw 22 are in opposite directions, and the two ends of the rotating shaft 9 are respectively movably inserted into the inner sides of the moving plates. The roller 13 is fixedly sleeved on the outside of the rotating shaft 9. The upper and lower rotating shafts 9 are installed in a staggered manner. The mounting plate 10 is fixedly installed on the bottom wall of the top movable plate. The air blower 12 is embedded in the mounting plate 10. The input end of the air blower 12 is connected to the air inlet pipe 7. The output end of the air blower 12 is provided with a filter screen 11. Through the adjustment mechanism, the motor drives the lead screw 22 to rotate. Through the cooperation of the lead screw 22 and the limit rod 15, the movable plate moves up and down to adjust the position of the roller 13. The movable plate is movably sleeved with the lead screw 22 and the limit rod 15. To ensure its free movement in the vertical direction, movable plates are inserted at both ends of the rotating shaft 9, which allows for adjustment of the length of the nylon composite material inside the cooling tank 1, thereby adjusting the cooling time and improving the cooling effect of the nylon composite material. In particular, it can adapt the cooling of nylon composite materials of different diameters or sizes. In conjunction with the air blowing fan 12, the moisture on the surface of the nylon composite material is quickly blown away, thereby accelerating the cooling speed of the nylon composite material. The principle of evaporation and heat absorption is adopted, making the device more flexible and the cooling effect better.
[0013] A support leg 4 is fixedly installed at the bottom of the cooling tank 1, and a foot pad 5 is fixedly installed at the bottom end of the support leg 4. The device is powered by an external power source. An external controller is connected to the device, which is electrically connected to the motor, water pump 3, condenser assembly 8, and filter 21. The condenser assembly 8 includes condenser tubes, a compressor, etc., and its technology is existing and will not be described in detail here. The filter 21 is a liquid filtration device capable of... The filter removes impurities from the cooling water body, resulting in better cooling water circulation. The filter 21 includes components such as filter elements, and the principle is based on existing technology.
[0014] The water circulation mechanism includes a return water pipe 2, a water pump 3, a circulation pipe 16, a filter 21, a condenser assembly 8, a drain pipe 17, a connecting pipe 19, a cover plate 18, and bolts 20. The water pump 3 is fixedly installed on one side of the outer wall of the cooling tank 1, and its output end is connected to the cooling tank 1 through the return water pipe 2. The condenser assembly 8 is fixedly installed on the other side of the outer wall of the cooling tank 1, and its input end is connected to the cooling tank 1 through the drain pipe 17. The filter 21 is fixedly installed at the bottom of the cooling tank 1. The input end of the filter 21 is connected to the condenser assembly 8 through the connecting pipe 19, and the output end of the filter 21 is connected to the input end of the water pump 3 through the circulation pipe 16. The height of the return water pipe 2 is higher than that of the drain pipe 17, which facilitates the flow of cooling water. The bottom of the filter 21 is detachably fitted with a cover plate 18 via bolts 20, which facilitates the replacement of the filter element. The external water circulation mechanism includes a water pump 3, a return water pipe 2, a circulation pipe 16, a filter 21, a condenser assembly 8, a drain pipe 17, a connecting pipe 19, a cover plate 18, and bolts 20. It can realize the recycling of cooling water and improve the utilization efficiency of water resources. The water pump 3 draws the cooled water from the cooling tank 1 and delivers it to the condenser assembly 8 for cooling through the return water pipe 2. The condensed water then flows back to the cooling tank 1 through the drain pipe 17 for further cooling and circulation. The filter 21 is used to remove impurities and dirt from the cooling water, ensuring the cleanliness of the water and extending the service life of the equipment. The detachable cover plate 18 facilitates the regular replacement of the filter element and ensures the filtration effect. The entire system achieves efficient water circulation cooling through the coordinated operation of components such as water pump 3, return water pipe 2, circulation pipe 16, condenser assembly 8, drain pipe 17, and filter 21, providing stable cooling conditions for the melting and processing of nylon composite materials.
[0015] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art. The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A water cooling device for melt processing of nylon composites comprising a cooling tank (1), characterized in that: An adjustment mechanism is provided on the inner side of the cooling tank (1), and a water circulation mechanism is provided on the outer side of the cooling tank (1). The adjustment mechanism includes a mounting bracket (14), a motor, a limiting rod (15), a lead screw (22), a moving plate, a rotating shaft (9), a roller (13), a mounting plate (10), an air blowing fan (12), an air inlet pipe (7), and a filter screen (11). The mounting bracket (14) is fixedly installed on the bottom inner wall of the cooling tank (1). The motor is fixedly installed on the top of one side of the mounting bracket (14). The output end of the motor is fixedly connected to the lead screw (22). The two ends of the limiting rod (15) are fixedly connected to the upper and lower inner walls of the other side of the mounting bracket (14). The moving plate is movably sleeved on the outside of the lead screw (22) and the limiting rod (15), and is slidably connected to the mounting bracket (14). The threads on both sides of the lead screw (22) are opposite. The two ends of the rotating shaft (9) are movably inserted into the inside of the two moving plates. The roller (13) is fixedly sleeved on the outside of the rotating shaft (9).
2. The water-cooled equipment for melt processing of nylon composites of claim 1, wherein: The bottom of the cooling tank (1) is fixedly equipped with a support leg (4), and the bottom end of the support leg (4) is fixedly equipped with a foot pad (5).
3. The water-cooled equipment for melt processing of nylon composites of claim 1, wherein: The water circulation mechanism includes a return water pipe (2), a water pump (3), a circulation pipe (16), a filter (21), a condenser assembly (8), a drain pipe (17), a connecting pipe (19), a cover plate (18), and bolts (20). The water pump (3) is fixedly installed on one side of the outer wall of the cooling tank (1), and the output end of the water pump (3) is connected to the cooling tank (1) through the return water pipe (2).
4. The water-cooled equipment for melt processing of nylon composites of claim 3, wherein: The condenser assembly (8) is fixedly installed on the outer wall of the other side of the cooling tank (1). The input end of the condenser assembly (8) is connected to the cooling tank (1) through the drain pipe (17). The filter (21) is fixedly installed at the bottom of the cooling tank (1). The input end of the filter (21) is connected to the condenser assembly (8) through the connecting pipe (19).
5. The water-cooled equipment for melt processing of nylon composites of claim 4, wherein: The output end of the filter (21) is connected to the input end of the water pump (3) through the circulation pipe (16). The height of the return water pipe (2) is higher than the height of the drain pipe (17) to facilitate the flow of cooling water. The bottom of the filter (21) is detachably installed with a cover plate (18) by bolts (20) to facilitate the replacement of the filter element.
6. The water cooled equipment for melt processing of nylon composites of claim 1 wherein: The rotating shafts (9) on the upper and lower sides are installed in a staggered manner. The mounting plate (10) is fixedly installed on the bottom wall of the top movable plate. The air blower (12) is embedded inside the mounting plate (10). The input end of the air blower (12) is connected to the air inlet pipe (7). The output end of the air blower (12) is provided with a filter screen (11).