Multi-layer composite swimming pool covering cloth hot-pressing composite equipment

Abstract

The utility model discloses a multi-layer composite swimming pool covering cloth hot-pressing composite device, which relates to the technical field of hot-pressing equipment, and comprises a main body mechanism, a pressing mechanism, a cooling mechanism and the like, the device is provided with the cooling mechanism, and the cooling mechanism is utilized to spray cold air to the hot-pressing area of the hot-pressed covering cloth, so that the hot-pressing area is quickly cooled and solidified, and the hot-pressing effect is improved. The pressing mechanism of the device can select a screw rod to move so as to drive pressing rollers to move, and then the distance between the two pressing rollers can be adjusted, so that a worker can adjust the distance between the two pressing rollers according to the thickness of the covering cloth, the device can adapt to the covering cloth with various thicknesses, and the production efficiency is improved. And the application range of the device is enlarged.

Description

Technical Field

[0001] The utility model relates to the technical field of hot pressing equipment, in particular to hot pressing composite equipment for multi-layer composite swimming pool cover cloths. Background Art

[0002] When the swimming pool is not in use, it needs to be covered with a cover cloth to prevent fallen leaves, dust and other impurities from falling into the swimming pool. The swimming pool cover cloth is a high-strength, waterproof material with good toughness and excellent heat insulation. It is mainly made of polyethylene. Due to the large area of ​​the cover cloth, multiple pieces of cloth need to be welded during production, so as to prevent the pool from falling into the pool. Pool cover hot pressing composite equipment;

[0003] For example, the patent website discloses a heat-sealing structure and a swimming pool cover welding machine (publication number: CN215557686U). This device does not have a cooling mechanism for the hot-pressed cover, so the cover needs to be cooled automatically to solidify after hot pressing, which takes a lot of time and reduces the production efficiency of the cover. Therefore, those skilled in the art have proposed a hot-pressing composite equipment for a multi-layer composite swimming pool cover. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a multi-layer composite swimming pool cover hot pressing composite equipment. The device is provided with a cooling mechanism that can cool the hot pressing area of ​​the cover after hot pressing, reduce the time consumed for its cooling and solidification, and solve the problems in the above background.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a multi-layer composite swimming pool cover hot pressing composite equipment, including:

[0006] A main body mechanism, which is used to flatten and heat the pressing part of the cover cloth material;

[0007] The main body mechanism comprises two parallel mounted mounting rods;

[0008] A pressing mechanism, which is used to heat-press two cover cloths;

[0009] A cooling mechanism, which is used to cool the cover cloth after hot pressing;

[0010] The cooling mechanism includes a water tank installed at the upper ends of two mounting rods, a spiral tube is arranged inside the water tank, a semiconductor refrigeration plate is installed on the inner wall of the water tank, an air pump whose output end is connected to one end of the spiral tube is installed on the side of the water tank, the other end of the spiral tube extends to the outside of the water tank and is installed with a three-way pipe, a transverse tube is installed on one side of each of the mounting rods, a group of air nozzles are installed on the side of each of the transverse tubes, and the other two ends of the three-way pipe are respectively connected to the two transverse tubes.

[0011] As a further technical solution of the utility model, the cooling end of the semiconductor refrigeration plate faces the inside of the water tank, and the heating end extends to the outside of the water tank and is equipped with a heat sink.

[0012] As a further technical solution of the utility model, the main mechanism also includes a transmission roller rotatably installed on the side of each mounting rod, and a vertical downward support plate is rotatably installed on the side of each transmission roller, and a heater is installed above the transmission roller between the two mounting rods.

[0013] As a further technical solution of the utility model, a mounting plate is installed on the side of each mounting rod above the driving roller, and a group of sliding holes is opened on the upper surface of each mounting plate.

[0014] As a further technical solution of the utility model, a round rod is slidably arranged in each group of two sliding holes, a first C-shaped frame is installed at the lower end of each group of two round rods, a pressing roller is rotatably installed between the two side plates of each of the first C-shaped frames, a spring is sleeved on each of the round rods between the mounting plate and the first C-shaped frame, and a limiting plate is installed at the upper end of each of the round rods.

[0015] As a further technical solution of the utility model, the pressing mechanism includes a fixing plate installed on the other side of each mounting rod, each fixing plate side has a threaded hole, and each threaded hole has a screw rod arranged in it.

[0016] As a further technical solution of the utility model, each end of the screw is rotatably mounted with a second C-shaped frame, a pressing roller is rotatably mounted between the two side plates of each of the second C-shaped frames, a knob is mounted on the other end of each screw, and two limit rods penetrating the fixed plate are correspondingly mounted on the side faces of each of the second C-shaped frames.

[0017] Beneficial Effects

[0018] The utility model provides a multi-layer composite swimming pool cover hot pressing composite equipment. Compared with the prior art, it has the following beneficial effects:

[0019] 1. A multi-layer composite swimming pool cover hot pressing composite equipment. The device is provided with a cooling mechanism, which uses the cooling mechanism to spray cold air to the hot pressing area of ​​the cover after hot pressing, thereby quickly cooling the hot pressing area to solidify it, reducing the time consumed for its solidification and accelerating production efficiency.

[0020] 2. A multi-layer composite swimming pool cover hot pressing composite equipment. The pressing mechanism of the device can select a screw to move it to drive the pressing roller to move, and then the distance between the two pressing rollers can be adjusted. Therefore, the staff can adjust the distance between the two pressing rollers according to the thickness of the cover cloth, so that the device can adapt to cover cloths of various thicknesses, thereby increasing the application range of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of a multi-layer composite swimming pool cover hot pressing composite equipment;

[0022] Figure 2 A cross-sectional view of a hot-pressing composite equipment for a multi-layer composite swimming pool cover;

[0023] Figure 3 for Figure 2 Enlarged view of part A;

[0024] Figure 4 A schematic diagram of the structure of a pressing mechanism of a hot pressing and compounding device for a multi-layer composite swimming pool cover;

[0025] Figure 5 It is a schematic diagram of the cooling mechanism structure of a multi-layer composite swimming pool cover hot pressing composite equipment;

[0026] Figure 6 The present invention is a cross-sectional view of a cooling mechanism of a hot-pressing composite equipment for a multi-layer composite swimming pool cover.

[0027] In the figure: 1, water tank; 2, spiral tube; 3, semiconductor refrigeration plate; 4, air pump; 5, three-way pipe; 6, horizontal pipe; 7, air nozzle; 8, mounting rod; 9, transmission roller; 10, support plate; 11, mounting plate; 12, round rod; 13, first C-shaped frame; 14, pressing roller; 15, spring; 16, limit plate; 17, heater; 18, fixing plate; 19, screw; 20, second C-shaped frame; 21, pressing roller; 22, knob; 23, limit rod. DETAILED DESCRIPTION

[0028] The present disclosure is further described in detail below in conjunction with the accompanying drawings and implementations. It is understood that the specific implementations described herein are only used to explain the relevant content, rather than to limit the present disclosure. It should also be noted that, for ease of description, only the parts related to the present disclosure are shown in the accompanying drawings.

[0029] like Figure 1-6 As shown, a multi-layer composite swimming pool cover hot pressing composite equipment disclosed in the present invention may include: a main body mechanism, a pressing mechanism, a cooling mechanism and other components;

[0030] like Figure 1-6 As shown, the main mechanism includes a mounting rod 8, a transmission roller 9, a support plate 10, a mounting plate 11, a round rod 12, a first U-shaped frame 13, a pressing roller 14, a spring 15, a limit plate 16, and a heater 17;

[0031] Two mounting rods 8 are arranged in parallel, each transmission roller 9 is rotatably mounted on the side of the corresponding mounting rod 8, each support plate 10 is rotatably mounted on the end of the corresponding transmission roller 9 and vertically downward, each mounting plate 11 is mounted on the side of the corresponding mounting rod 8 and is above the transmission roller 9, and two sliding holes are correspondingly opened on the side of each mounting plate 11, each group of two round rods 12 are arranged in the corresponding two sliding holes, each first U-shaped frame 13 is installed at the lower end of a corresponding group of two round rods 12, each pressing roller 14 is rotatably mounted between the two side plates of the corresponding first U-shaped frame 13, each spring 15 is sleeved on the corresponding round rod 12 and is between the mounting plate 11 and the first U-shaped frame 13, each limit plate 16 is installed at the upper end of the corresponding round rod 12, and the heater 17 is installed between the two mounting rods 8 and is above the transmission roller 9;

[0032] When in use, a group of cover cloth material rolls are placed on the placement rollers on both sides of the two driving rollers 9 respectively, and the materials on each material roll will pass through the corresponding driving roller 9. When each material passes through the driving roller 9, the spring 15 on the driving roller 9 will give a downward force to the pressing roller 14, so that the pressing roller 14 above the driving roller 9 can press the pressing area of ​​the material passing through the driving roller 9 to make the pressing area flat, and then the two pieces of material are heated to the pressing area by the heater 17 between the two to melt them, and then they can be pressed into a whole by the pressing mechanism;

[0033] like Figure 1-6 As shown, the pressing mechanism includes a fixing plate 18, a screw rod 19, a second U-shaped frame 20, a pressing roller 21, a knob 22, and a limiting rod 23;

[0034] Each fixing plate 18 is installed on the other side of the corresponding mounting rod 8 and is below the driving roller 9. A threaded hole is opened on the side of each fixing plate 18. Each screw rod 19 is arranged in the corresponding threaded hole. A second U-shaped frame 20 is rotatably installed on the end of each screw rod 19. A pressing roller 21 is rotatably installed between the two side plates of each second U-shaped frame 20. A knob 22 is installed on the other end of each screw rod 19. Each group of two limiting rods 23 are correspondingly installed on the side of the second U-shaped frame 20 and penetrate the fixing plate 18.

[0035] When two heated materials pass between the two pressing rollers 21, the two pressing rollers 21 can be used to apply pressure to the overlapping areas of the two materials. Since the pressing area is heated and melted in advance, the two materials are pressed and bonded together, thereby achieving hot pressing. At the same time, the rotating limit rod 23 can drive the screw 19 to rotate. The rotating screw 19 moves and drives the second U-shaped frame 20 and the pressing roller 21 to move, thereby adjusting the distance between the two pressing rollers 21, so that the device can adapt to cover cloth materials of various thicknesses, increasing the practicality of the device;

[0036] like Figure 1-6As shown, the cooling mechanism includes a water tank 1, a spiral tube 2, a semiconductor cooling sheet 3, an air pump 4, a three-way pipe 5, a horizontal pipe 6, and an air nozzle 7;

[0037] The water tank 1 is mounted on the upper ends of two mounting rods 8, the spiral tube 2 is arranged in the water tank 1, the semiconductor refrigeration sheet 3 is mounted on the inner wall of the water tank 1, the cooling end of the semiconductor refrigeration sheet 3 faces the inside of the water tank 1, the heating end extends to the outside of the water tank 1 and is installed with a heat sink, the air pump 4 is mounted on the side of the water tank 1 and the output end is connected with one end of the spiral tube 2, the three-way pipe 5 is mounted on the other end of the spiral tube 2 extending to the outside of the water tank 1, the two transverse pipes 6 are mounted on the side of the mounting rod 8 and are located below the fixing plate 18, each group of air nozzles 7 is mounted on the side of the corresponding transverse pipe 6, and the other two ends of the three-way pipe 5 are respectively connected with the two transverse pipes 6;

[0038] The semiconductor refrigeration sheet 3 can cool the water in the water tank 1, and then send the airflow into the spiral tube 2 through the air pump 4. The airflow passing through the spiral tube 2 exchanges heat with the cold water in the water tank 1 and becomes cold air. Then, it is sent into the two horizontal tubes 6 through the three-way pipe 5 and sprayed out by each air nozzle 7. When the pressed cover cloth passes between the two horizontal tubes 6, each air nozzle 7 can be used to spray cold air on the pressed area of ​​the cover cloth, so as to quickly cool it down, accelerate solidification, reduce the time consumed for solidification in the hot pressing area of ​​the cover cloth, and enhance work efficiency.

[0039] In the description of this specification, the description with reference to the terms "one embodiment / method", "some embodiments / methods", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment / method or example are included in at least one embodiment / method or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment / method or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments / methods or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments / methods or examples described in this specification and the features of different embodiments / methods or examples, unless they are contradictory.

[0040] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0041] Those skilled in the art should understand that the above embodiments are only for the purpose of clearly illustrating the present disclosure, and are not intended to limit the scope of the present disclosure. For those skilled in the art, other changes or modifications may be made based on the above disclosure, and these changes or modifications are still within the scope of the present disclosure.

Claims

1. A multi-layer composite swimming pool cover hot pressing composite equipment, characterized in that: include: A main body mechanism, which is used to flatten and heat the pressing part of the cover cloth material; The main body mechanism comprises two parallel mounted mounting rods (8); A pressing mechanism, which is used to heat-press two cover cloths; A cooling mechanism, which is used to cool the cover cloth after hot pressing; The cooling mechanism comprises a water tank (1) mounted on the upper ends of two mounting rods (8), a spiral tube (2) being arranged inside the water tank (1), a semiconductor refrigeration plate (3) being installed on the inner wall of the water tank (1), an air pump (4) whose output end is connected to one end of the spiral tube (2) being installed on the side of the water tank (1), the other end of the spiral tube (2) extending to the outside of the water tank (1) and being installed with a three-way pipe (5), a transverse pipe (6) being installed on one side of each mounting rod (8), a group of air jets (7) being installed on the side of each transverse pipe (6), and the other two ends of the three-way pipe (5) being respectively connected to the two transverse pipes (6).

2. The hot-pressing composite equipment for multi-layer composite swimming pool cover according to claim 1, characterized in that: The cooling end of the semiconductor cooling sheet (3) faces the inside of the water tank (1), and the heating end extends to the outside of the water tank (1) and is equipped with a heat sink.

3. The hot-pressing composite equipment for multi-layer composite swimming pool cover according to claim 1, characterized in that: The main body mechanism also includes a transmission roller (9) rotatably mounted on the side of each mounting rod (8), and a vertically downward supporting plate (10) is rotatably mounted on the side of each transmission roller (9), and a heater (17) is installed above the transmission roller (9) between the two mounting rods (8).

4. The hot-pressing composite equipment for multi-layer composite swimming pool cover according to claim 3, characterized in that: A mounting plate (11) is mounted on the side of each mounting rod (8) above the driving roller (9), and a group of sliding holes is opened on the upper surface of each mounting plate (11).

5. The hot-pressing composite equipment for multi-layer composite swimming pool cover according to claim 4, characterized in that: A round rod (12) is slidably arranged in each group of two sliding holes, a first C-shaped frame (13) is installed at the lower end of each group of two round rods (12), a pressing roller (14) is rotatably installed between two side plates of each first C-shaped frame (13), a spring (15) is sleeved on each round rod (12) between the mounting plate (11) and the first C-shaped frame (13), and a limiting plate (16) is installed at the upper end of each round rod (12).

6. The hot-pressing composite equipment for multi-layer composite swimming pool cover according to claim 4, characterized in that: The pressing mechanism comprises a fixing plate (18) installed on the other side of each mounting rod (8), a threaded hole is provided on the side of each fixing plate (18), and a screw rod (19) is arranged in each threaded hole.

7. The hot-pressing composite equipment for multi-layer composite swimming pool cover according to claim 6, characterized in that: A second C-shaped frame (20) is rotatably mounted on the end of each screw rod (19), a pressing roller (21) is rotatably mounted between two side plates of each second C-shaped frame (20), a knob (22) is mounted on the other end of each screw rod (19), and two limiting rods (23) penetrating the fixed plate (18) are correspondingly mounted on the side surface of each second C-shaped frame (20).

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