Rapid cooling and setting system for plastic products

Abstract

The utility model belongs to the technical field of plastic product cooling and shaping, specifically relates to plastic product quick cooling and shaping system, including cooling pool and control panel, the side surface of cooling pool is installed with control panel, the inner wall of cooling pool is installed with first bearing in the combination, the inside penetration of first bearing is connected with first rotary rod, the surface of first rotary rod is connected with pressure material frame, the end of first rotary rod is connected with driven bevel gear, the outer wall of cooling pool is installed with drive motor, the output of drive motor is connected with driving bevel gear, the surface of cooling pool is installed with chain plate conveyer belt. The utility model, drive motor operation can drive driving bevel gear rotation, driving bevel gear rotates and drives first rotary rod rotation through driven bevel gear, first rotary rod rotates and drives pressure material frame counterclockwise rotation, so that the rotation of pressure material frame will be whole plastic product pressed into water body, so that the heat of plastic product can be taken away through water body, so that the cooling speed of plastic product can be improved.

Description

Technical Field

[0001] This utility model belongs to the field of cooling and shaping technology of plastic products, specifically relating to a rapid cooling and shaping system for plastic products. Background Technology

[0002] Rapid cooling and shaping systems for plastic products play a crucial role in the modern plastics processing industry. They typically integrate a series of advanced equipment and optimized processes, with the core objective of using efficient and reliable cooling methods to ensure that freshly extruded plastic products can be rapidly and accurately shaped within a very short time, perfectly achieving the preset dimensions and ideal shape. This system not only maximizes cooling speed but also strives to minimize stress concentration and deformation within the plastic product during the cooling process, thereby comprehensively protecting the product's physical properties, mechanical strength, and appearance quality.

[0003] In practice, after extrusion molding, plastic products are immediately guided into specially designed water tanks or cooling boxes. These tanks or cooling boxes are filled with precisely temperature-controlled cooling water. The plastic products are in direct contact with the cooling water, and through heat conduction and convection, the cooling water quickly removes heat from the surface of the plastic products, achieving rapid and uniform cooling and shaping. This method is widely used in the production process of various plastic products due to its significant advantages of fast cooling speed and high efficiency.

[0004] To further enhance cooling efficiency and production effectiveness, rapid cooling and setting systems for plastic products may also be equipped with auxiliary equipment such as circulating water pumps and cooling towers to ensure continuous circulation and stable temperature of the cooling water. Simultaneously, the system may employ advanced sensors and automated control technologies to monitor and adjust the temperature and flow rate of the cooling water, as well as the cooling rate of the plastic products, in real time, thereby achieving precise control and optimized management of the entire cooling process. Through the synergistic effect of these devices and processes, rapid cooling and setting systems for plastic products provide efficient, stable, and reliable technical support for the modern plastics processing industry, driving its continuous development and innovative progress.

[0005] In the practical application of existing rapid cooling and shaping systems for plastic products, a prominent problem is that when plastic products are immersed in the cooling tank for cooling and shaping, they easily float on the surface of the water due to their material properties and shape design. This phenomenon, though seemingly ordinary, actually has a significant adverse impact on the cooling efficiency of the plastic products.

[0006] Specifically, when plastic products float on the surface of water, some parts of them cannot make sufficient and effective contact with the cooling water. Because some parts cannot be effectively cooled, the overall cooling time of the plastic products will be prolonged, thereby reducing production efficiency and processing speed. Utility Model Content

[0007] The purpose of this invention is to provide a rapid cooling and shaping system for plastic products, which aims to solve the problem in the prior art where, when plastic products float on the surface of water in a cooling pool, some parts of the product cannot make sufficient and effective contact with the cooling water. As some parts cannot be effectively cooled, the overall cooling time of the plastic product is prolonged, thereby reducing production efficiency and processing speed.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a rapid cooling and shaping system for plastic products, comprising a cooling tank and a control panel. The control panel is mounted on the side surface of the cooling tank, a first bearing is fitted into the inner wall of the cooling tank, a first rotating rod is connected through the inside of the first bearing, a pressure frame is connected to the surface of the first rotating rod, a driven bevel gear is connected to the end of the first rotating rod, a drive motor is mounted on the outer wall of the cooling tank, a drive bevel gear is connected to the output end of the drive motor, and a chain conveyor belt is mounted on the surface of the cooling tank.

[0009] As a preferred embodiment of the rapid cooling and shaping system for plastic products of this utility model, the pressing frame is arranged in six groups in a ring with the central axis of the first rotating rod as the center, and the first rotating rod forms a rotating structure with the cooling pool through the first bearing.

[0010] In a preferred embodiment of the rapid cooling and shaping system for plastic products of this utility model, the driving bevel gear and the driven bevel gear form a meshing structure.

[0011] In a preferred embodiment of the rapid cooling and shaping system for plastic products of this utility model, a second bearing is fitted into the inner wall of the cooling pool, a second rotating rod is connected through the interior of the second bearing, a paddle is connected to the surface of the second rotating rod, and the second rotating rod is connected to the output end of a servo motor.

[0012] In a preferred embodiment of the rapid cooling and shaping system for plastic products of this utility model, the blades are arranged in four sets in a ring around the central axis of the second rotating rod, and the second rotating rod forms a rotating structure with the cooling pool through the second bearing.

[0013] In a preferred embodiment of the rapid cooling and shaping system for plastic products of this utility model, a column is connected to the surface of the cooling pool, a wind duct is connected to the end of the column, an air outlet is connected to the bottom side of the wind duct, an air pipe is connected to the end of the wind duct, a fan is connected to the end of the air pipe, and the fan is installed on the side surface of the cooling pool.

[0014] In a preferred embodiment of the rapid cooling and shaping system for plastic products of this utility model, the air duct, air outlet, and air outlet form a connected structure.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] In this invention, the drive motor can rotate the active bevel gear when it is running. When the active bevel gear rotates, it drives the first rotating rod to rotate through the driven bevel gear. When the first rotating rod rotates, it drives the pressing frame to rotate counterclockwise. In this way, the plastic product can be pressed into the water body by the rotation of the pressing frame, so that the heat of the plastic product can be removed by the water body, thereby improving the cooling speed of the plastic product.

[0017] In this invention, the servo motor can drive the second rotating rod to rotate, and the rotation of the second rotating rod can drive the paddle to rotate. This allows water to flow through the rotation of the paddle, and the flow of water can drive the pressure frame to control the movement direction of the plastic product, thereby facilitating the subsequent cooling operation of the plastic product.

[0018] In this invention, the air generated by the fan can enter the air duct, then enter the air cylinder through the air duct and finally be discharged from the air outlet. When the plastic product is conveyed to the lower surface of the air cylinder, the air discharged through the air outlet blows away the water adhering to the surface of the plastic product, thereby facilitating the subsequent drying of the plastic product. Attached Figure Description

[0019] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0020] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the rear view structure of this utility model;

[0022] Figure 3 This is a partial sectional view of the connecting structure of the material pressing frame of this utility model;

[0023] Figure 4 This is a partial sectional view of the blade connection structure of this utility model;

[0024] Figure 5 This is a schematic diagram of the air duct connection structure of this utility model.

[0025] In the diagram: 1. Cooling pool; 2. Control panel; 3. First bearing; 4. First rotating rod; 5. Material pressing frame; 6. Driven bevel gear; 7. Drive motor; 8. Driven bevel gear; 9. Second bearing; 10. Second rotating rod; 11. Paddle blade; 12. Servo motor; 13. Chain conveyor belt; 14. Column; 15. Air duct; 16. Air outlet; 17. Air pipe; 18. Fan. Detailed Implementation

[0026] 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.

[0027] Please see Figures 1-5 The present invention provides the following technical solution: a rapid cooling and shaping system for plastic products, including a cooling pool 1 and a control panel 2. The control panel 2 is installed on the side surface of the cooling pool 1. A first bearing 3 is fitted into the inner wall of the cooling pool 1. A first rotating rod 4 is connected through the inside of the first bearing 3. A pressure rack 5 is connected to the surface of the first rotating rod 4. A driven bevel gear 6 is connected to the end of the first rotating rod 4. A drive motor 7 is installed on the outer wall of the cooling pool 1. A drive bevel gear 8 is connected to the output end of the drive motor 7. A chain conveyor belt 13 is installed on the surface of the cooling pool 1.

[0028] The rapid cooling and shaping system for plastic products involves first injecting water into the cooling tank 1, then using a built-in circulating water pump to cool the water, and finally immersing the plastic product in the water. The cooled water carries away the heat from the plastic product, thus achieving cooling.

[0029] Preferably, the pressing frame 5 is arranged in six groups in a ring around the central axis of the first rotating rod 4, and the first rotating rod 4 forms a rotating structure with the cooling pool 1 through the first bearing 3.

[0030] In practical use, when the first rotating rod 4 is subjected to force, it can rotate inside the first bearing 3. When the first rotating rod 4 rotates, it can drive the pressing frame 5 to rotate, so that the plastic product can be pressed into the water through the pressing frame 5.

[0031] Preferably, the driving bevel gear 8 and the driven bevel gear 6 form a meshing structure.

[0032] In practical use, when the driving bevel gear 8 rotates, it can drive the driven bevel gear 6 to rotate through the meshing structure. When the driven bevel gear 6 rotates, it can drive the first rotating rod 4 to rotate, thus realizing the transmission between the drive motor 7 and the first rotating rod 4.

[0033] Preferably, a second bearing 9 is fitted into the inner wall of the cooling pool 1, a second rotating rod 10 is connected through the interior of the second bearing 9, a blade 11 is connected to the surface of the second rotating rod 10, and the second rotating rod 10 is connected to the output end of the servo motor 12.

[0034] Preferably, four sets of blades 11 are arranged in a ring around the central axis of the second rotating rod 10, and the second rotating rod 10 forms a rotating structure with the cooling pool 1 through the second bearing 9.

[0035] In practical use, when the second rotating rod 10 is subjected to a force, it can rotate inside the second bearing 9. The rotation of the second rotating rod 10 can drive the blade 11 to rotate, so that the water can flow through the rotation of the blade 11.

[0036] Preferably, a column 14 is connected to the surface of the cooling pool 1, a wind duct 15 is connected to the end of the column 14, an air outlet 16 is connected to the bottom side of the wind duct 15, a duct 17 is connected to the end of the wind duct 15, a fan 18 is connected to the end of the duct 17, and the fan 18 is installed on the side surface of the cooling pool 1.

[0037] Preferably, the air duct 17, the air tube 15 and the air outlet 16 form a connected structure.

[0038] In practical use, the air generated by the fan 18 can be discharged through the air duct 17 and the air tube 15 and from the air outlet 16.

[0039] Working principle: After the plastic product is put into the water in the cooling pool 1, the servo motor 12 can be run. When the servo motor 12 runs, it can drive the second rotating rod 10 to rotate. The rotation of the second rotating rod 10 can drive the paddle 11 to rotate. In this way, the water can be flowed by the rotation of the paddle 11. The plastic product can be moved towards the pressure rack 5 by the water flow.

[0040] At the same time, the drive motor 7 can be operated. When the drive motor 7 is running, it can drive the active bevel gear 8 to rotate. When the active bevel gear 8 rotates, it can drive the first rotating rod 4 to rotate through the driven bevel gear 6. When the first rotating rod 4 rotates, it can drive the pressing frame 5 to rotate counterclockwise. In this way, the plastic product can be pressed into the water body through the rotation of the pressing frame 5, so that the heat of the plastic product can be removed through the water body. When the pressing frame 5 continues to rotate, it can make the plastic product move to the other side of the first rotating rod 4. When the pressing frame 5 moves to the outside of the water body, the plastic product moves towards the chain conveyor belt 13 due to the force of the water flow.

[0041] When the plastic products move to the surface of the chain conveyor belt 13, they can be conveyed by the chain plates of the chain conveyor belt 13. At the same time, the air generated by the fan 18 can enter the air duct 17, then enter the air duct 15 through the air duct 17 and finally be discharged from the air outlet 16. When the plastic products are conveyed to the lower surface of the air duct 15, the air discharged through the air outlet 16 blows away the water adhering to the surface of the plastic products, thereby facilitating the subsequent drying of the plastic products.

[0042] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the 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 this utility model should be included within the protection scope of this utility model.

Claims

1. A system for rapid cooling and setting of plastic products, comprising a cooling bath (1) and a control panel (2), characterized in that: A control panel (2) is installed on the side surface of the cooling pool (1). A first bearing (3) is fitted into the inner wall of the cooling pool (1). A first rotating rod (4) is connected through the inside of the first bearing (3). A pressure rack (5) is connected to the surface of the first rotating rod (4). A driven bevel gear (6) is connected to the end of the first rotating rod (4). A drive motor (7) is installed on the outer wall of the cooling pool (1). A drive bevel gear (8) is connected to the output end of the drive motor (7). A chain conveyor belt (13) is installed on the surface of the cooling pool (1).

2. The system for rapid cooling and setting of plastic articles according to claim 1, characterized in that: The pressing frame (5) is arranged in six groups in a ring around the central axis of the first rotating rod (4). The first rotating rod (4) forms a rotating structure with the cooling pool (1) through the first bearing (3).

3. The rapid cooling and shaping system for plastic products according to claim 1, characterized in that: The driving bevel gear (8) and the driven bevel gear (6) form a meshing structure.

4. The rapid cooling and shaping system for plastic products according to claim 1, characterized in that: The inner wall of the cooling pool (1) is fitted with a second bearing (9), and a second rotating rod (10) is connected through the inside of the second bearing (9). A blade (11) is connected to the surface of the second rotating rod (10), and the second rotating rod (10) is connected to the output end of the servo motor (12).

5. The rapid cooling and shaping system for plastic products according to claim 4, characterized in that: The blades (11) are arranged in four sets in a ring around the central axis of the second rotating rod (10). The second rotating rod (10) forms a rotating structure with the cooling pool (1) through the second bearing (9).

6. The rapid cooling and shaping system for plastic products according to claim 1, characterized in that: A column (14) is connected to the surface of the cooling pool (1). A duct (15) is connected to the end of the column (14). An air outlet (16) is connected to the bottom side of the duct (15). A duct (17) is connected to the end of the duct (15). A fan (18) is connected to the end of the duct (17). The fan (18) is installed on the side surface of the cooling pool (1).

7. The rapid cooling and shaping system for plastic products according to claim 6, characterized in that: The air duct (17), the air tube (15), and the air outlet (16) form a connected structure.

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