Latex thread splicing belt cooling device

Abstract

The utility model provides a latex thread splicing belt cooling device, which relates to the field of latex thread production and comprises a cooling pond and an air drying mechanism arranged at the tail end of the cooling pond, and two scraping mechanisms used for scraping water on the surface of a latex thread splicing belt are arranged at the top of the cooling pond. According to the device, hot air is guided into the air outlet pipes on the two sides through an external hot air supply source and a communicating pipe, dense air outlets are formed in the inner sides of the air outlet pipes, uniform air flow is formed to cover the surfaces of latex threads, the latex threads are scraped, and the latex threads are scraped through the scraping mechanisms. Hot air blows in a convection mode from the two sides, water evaporation is accelerated, a dry boundary layer is formed, the drying time is shortened, water on the surface of the latex thread splicing belt is effectively removed, and the problem that untreated residual water directly influences the appearance and performance of the latex belt is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of latex thread production, especially to a latex thread splicing belt cooling device. BACKGROUND

[0002] The latex thread splicing belt cooling device is a special equipment used in the production and processing of latex thread, which is used to cool and shape the latex belt after vulcanization treatment in a vulcanization furnace, so as to ensure the physical properties (such as elasticity and dimensional stability) and surface quality of the latex belt.

[0003] The existing cooling device usually uses a water cooling tank for cooling, but water will still adhere to the surface of the latex belt after it passes through the water cooling tank. If not treated, the residual water will directly affect the appearance and performance of the latex belt.

[0004] Therefore, it is necessary to provide a new latex thread splicing belt cooling device to solve the above technical problems. SUMMARY

[0005] To solve the above technical problems, the utility model provides a latex thread splicing belt cooling device, which solves the problem of the latex thread splicing belt cooling device.

[0006] The latex thread splicing belt cooling device provided by the utility model comprises a cooling pool and a drying mechanism arranged at the end of the cooling pool, the top of the cooling pool is provided with two scraping mechanisms for scraping the water on the surface of the latex thread splicing belt, the output ends of the two scraping mechanisms are respectively attached to the upper and lower surfaces of the latex thread splicing belt, and a supporting conveying roller is arranged between the two scraping mechanisms.

[0007] In a preferred embodiment, the scraping mechanism comprises a mounting frame, a fixed plate, a worm gear, a connecting rod, a worm, a secondary rod and a scraper, the mounting frame is fixedly installed at the top of the cooling pool, the fixed plate is fixedly installed on one side of the mounting frame, the worm is rotatably installed on the fixed plate, the connecting rod is rotatably installed on one side of the mounting frame, one end of the connecting rod is fixedly connected with the worm gear, the worm gear is engaged with the worm, the secondary rod is rotatably installed on the other side of the mounting frame, and the two ends of the scraper are fixedly connected with the connecting rod and the secondary rod respectively.

[0008] In a preferred embodiment, the drying mechanism comprises a fixed frame, a communication pipe in communication with an external gas supply source and two opposite air outlet pipes, the communication pipe is fixedly installed outside the fixed frame, the two ends of the two air outlet pipes are fixedly installed on the two sides of the fixed frame, and the two air outlet pipes are in communication with the inner cavity of the communication pipe;

[0009] The opposite inner side walls of the two air outlet pipes are both provided with air outlets.

[0010] In a preferred embodiment, the scraper is provided with a flexible silicone strip, and the cross-section of the flexible silicone strip is triangular.

[0011] In a preferred embodiment, one end of the worm gear is further provided with a throttle handle.

[0012] In a preferred embodiment, the two ends of the scraper are bent outwards.

[0013] In a preferred embodiment, the two ends of the scraper are detachably connected to the connecting rod and the auxiliary rod by screws.

[0014] The beneficial effects of this utility model are as follows: the external hot air supply source introduces hot air into the air outlet pipes on both sides through the connecting pipe. The air outlet pipes have dense air outlets on the inside, forming a uniform airflow to cover the surface of the latex filaments. The hot air blows from both sides in a convection manner, which accelerates the evaporation of moisture and forms a dry boundary layer, shortens the drying time, effectively removes the moisture on the surface of the latex filament tape, and avoids the problem that untreated residual moisture will directly affect the appearance and performance of the latex tape. Attached Figure Description

[0015] Figure 1 A three-dimensional view of the overall structure of the latex filament splicing cooling device provided by this utility model;

[0016] Figure 2 for Figure 1 The enlarged structural diagram at point A is shown below;

[0017] Figure 3 A three-dimensional cross-sectional view of the latex filament splicing cooling device provided by this utility model.

[0018] The following are the labels in the diagram: 1. Cooling pool; 2. Support conveyor roller; 3. Mounting frame; 4. Fixing plate; 5. Worm gear; 6. Connecting rod; 7. Worm; 8. Secondary rod; 9. Scraper; 10. Fixing frame; 11. Connecting pipe; 12. Air outlet pipe; 13. Air outlet; 14. Flexible silicone strip; 15. Rotary handle. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0020] Please refer to the following: Figure 1 , Figure 2 as well as Figure 3 ,in, Figure 1 A three-dimensional view of the overall structure of the latex filament splicing cooling device provided by this utility model; Figure 2 for Figure 1 The enlarged structural diagram at point A is shown below; Figure 3The utility model provides a sectional structure perspective view of latex thread splicing belt cooling device.

[0021] In the specific implementation process, as shown in the figure, Figures 1-3 The latex thread splicing belt cooling device comprises a cooling pool 1 and a drying mechanism arranged at the end of the cooling pool 1, the top of the cooling pool 1 is provided with two scraping mechanisms for scraping the surface moisture of the latex thread splicing belt, the output ends of the two scraping mechanisms are respectively attached to the upper and lower surfaces of the latex thread splicing belt, and a supporting conveying roller 2 is further arranged between the two scraping mechanisms.

[0022] In a preferred embodiment, the scraping mechanism comprises a mounting frame 3, a fixed plate 4, a worm gear 5, a connecting rod 6, a worm 7, a secondary rod 8 and a scraper 9, the mounting frame 3 is fixedly installed at the top of the cooling pool 1, the fixed plate 4 is fixedly installed on one side of the mounting frame 3, the worm 7 is rotatably installed on the fixed plate 4, the connecting rod 6 is rotatably installed on one side of the mounting frame 3, one end of the connecting rod 6 is fixedly connected with the worm gear 5, the worm gear 5 is engaged with the worm 7, one end of the worm 7 is further provided with a handle 15, the secondary rod 8 is rotatably installed on the other side of the mounting frame 3, the two ends of the scraper 9 are respectively detachably connected with the connecting rod 6 and the secondary rod 8 through screws, the two ends of the scraper 9 are connected with the connecting rod 6 and the secondary rod 8 through screws, so that the worn parts can be replaced conveniently, a flexible silica gel strip 14 is arranged on the scraper 9, the cross section of the flexible silica gel strip 14 is triangular, the triangular cross section increases the contact pressure, the surface moisture can be effectively scraped, and the two ends of the scraper 9 are outwardly bent.

[0023] In a preferred embodiment, the drying mechanism comprises a fixed frame 10, a communication pipe 11 in communication with an external gas supply source and two opposite air outlet pipes 12, the communication pipe 11 is fixedly installed on the outer side of the fixed frame 10, the two ends of the two air outlet pipes 12 are respectively fixedly installed on the two sides of the fixed frame 10, and the two air outlet pipes 12 are in communication with the inner cavities of the communication pipe 11, the external hot gas supply source (such as a hot air blower) guides hot air into the two air outlet pipes 12 through the communication pipe 11, dense air outlets 13 are formed in the inner sides of the air outlet pipes 12, uniform air flow covers the surface of the latex thread, the hot air blows from both sides in a convection manner, water evaporation is accelerated, a dry boundary layer is formed, and the drying time is shortened.

[0024] It should be noted that the inner side walls of the two air outlet pipes 12 are both provided with air outlets 13, and the gas supply source can be supplied in a pumping manner, preferably hot gas.

[0025] The utility model discloses a working principle: in the device use, the latex thread splicing belt enters the cooling pool 1 from production line, passes through the cold water fast reduction temperature, ensures the thermal stability before subsequent processing, and the support conveying roller 2 is arranged at the cooling pool 1 top, supports the latex thread splicing belt and guides its stable movement, avoids the partial supercooling or deformation due to the weight droop, drives the worm 7 through the rotation of handle 15, and the worm 7 is meshed with worm wheel 5 and drives connecting rod 6 rotation, and the linkage of connecting rod 6 and vice lever 8 adjusts the height of scraper 9, makes it and the latex thread surface close fitting, effectively scrapes the surface moisture, and the outside hot gas supply source passes through the communication pipe 11 and imports the hot blast into both sides air outlet pipe 12, and the inside of air outlet pipe 12 is set up the dense air outlet 13, forms the even airflow and covers the latex thread surface, and the hot blast is swept from both sides convection, accelerates the moisture evaporation and forms the dry boundary layer, shortens the drying time.

[0026] The circuit and control involved in the utility model are prior art, and will not be described in detail here.

[0027] The above is only the embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process conversion using the utility model specification and the attached drawing contents, or direct or indirect application in other related technical fields, are all included in the patent protection range of the utility model.

Claims

1. A device for cooling a latex thread splicing tape, comprising a cooling bath (1), characterized in that, It also includes the drying mechanism arranged at the end of the cooling pool (1), the top of the cooling pool (1) is provided with two scraping mechanisms for scraping the surface moisture of the latex thread splicing belt, the output ends of the two scraping mechanisms are respectively attached to the upper and lower surfaces of the latex thread splicing belt, and a supporting conveying roller (2) is further arranged between the two scraping mechanisms.

2. The latex thread splicing tape cooling device according to claim 1, characterized by, The scraping mechanism comprises a mounting frame (3), a fixed plate (4), a worm gear (5), a connecting rod (6), a worm (7), a secondary rod (8) and a scraper (9), the mounting frame (3) is fixedly installed on the top of the cooling pool (1), the fixed plate (4) is fixedly installed on one side of the mounting frame (3), the worm (7) is rotatably installed on the fixed plate (4), the connecting rod (6) is rotatably installed on one side of the mounting frame (3), one end of the connecting rod (6) is fixedly connected with the worm gear (5), the worm gear (5) is engaged with the worm (7), the secondary rod (8) is rotatably installed on the other side of the mounting frame (3), and the two ends of the scraper (9) are fixedly connected with the connecting rod (6) and the secondary rod (8) respectively.

3. The latex thread splicing tape cooling device according to claim 2, characterized in that, The drying mechanism comprises a fixed frame (10), a communication pipe (11) in communication with an external gas supply source and two opposite air outlet pipes (12), the communication pipe (11) is fixedly installed on the outer side of the fixed frame (10), the two ends of the two air outlet pipes (12) are fixedly installed on the two sides of the fixed frame (10), and the two air outlet pipes (12) are in communication with the inner cavities of the communication pipe (11). The opposite inner side walls of the two air outlet pipes (12) are both provided with air outlets (13).

4. The latex thread splicing tape cooling device according to claim 3, characterized in that, The scraper (9) is provided with a flexible silica gel strip (14), and the cross section of the flexible silica gel strip (14) is triangular.

5. The latex thread splicing tape cooling device according to claim 4, wherein, One end of the worm (7) is further provided with a handle (15).

6. The latex thread splicing tape cooling device according to claim 5, wherein, The two ends of the scraper (9) are outwardly curved.

7. The latex thread splicing tape cooling device according to claim 6, wherein, The two ends of the scraper (9) are respectively detachably connected with the connecting rod (6) and the secondary rod (8) through screws. The two ends of the scraper (9) are outwardly curved.

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