Teflon cloth beading machine

Abstract

The utility model relates to the technical field of Teflon cloth production, in particular to a Teflon cloth beading machine which comprises an operation table, a material roller, a material rolling roller, a first guide pulley, a second guide pulley and a beading component. An air suction pipe is arranged at the lower end of the cooling shaping component, an air suction pump is installed at the lower end of the air suction pipe, the blank pressing component comprises a blank pressing frame, first sliding rods are arranged at the two ends of the blank pressing frame, and first springs are arranged on the outer sides of the first sliding rods. The Teflon cloth is guided to slide through the first guide pulley, the second guide pulley and the third guide pulley, the smoothness of the Teflon cloth in the sliding process is improved, hot pressing is carried out through steam and heat output by the hot pressing component, the edge pressing effect of the Teflon cloth is improved, the Teflon cloth is cooled and shaped through the cooling and shaping component, and the quality of the Teflon cloth is improved. And the flatness of the Teflon cloth after edge pressing is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of Teflon cloth production, in particular to a Teflon cloth edge pressing machine. Background Art

[0002] The scientific name of Teflon cloth is polytetrafluoroethylene coated glass fiber cloth, also known as Teflon high temperature resistant paint cloth. It is made of suspended polytetrafluoroethylene emulsion as raw material and impregnated with high-performance glass fiber cloth. It is a high-performance, multi-purpose new composite material product. In the production of Teflon cloth, the edge pressing machine is used for the edge pressing operation of Teflon cloth to improve the smoothness of the edge of Teflon cloth.

[0003] A Chinese patent discloses a Teflon cloth edge pressing machine (authorization announcement number CN219195401U). The patent technology is provided with a hot ironing component on the top of a column on one side of the winding roller. After the hot ironing component is connected to an external hot water supply system, the hot ironing component can iron and flatten the two edges of the Teflon cloth inserted into it, and then be rolled up by the winding roller, without the need for manual extra time-consuming flattening of the edge curling of the Teflon cloth. However, the Teflon cloth edge pressing machine presses the Teflon cloth by sliding it inside the upper ironing plate and the lower ironing plate. The Teflon cloth is pulled during the winding process, which is easy to damage the Teflon cloth. The Teflon cloth after edge pressing is directly wound, which affects the flatness of the Teflon cloth after cooling. Therefore, those skilled in the art provide a Teflon cloth edge pressing machine to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to provide a Teflon cloth edge pressing machine to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A Teflon cloth edge pressing machine, comprising an operating table, a material roller, a coiling roller, a first guide pulley, a second guide pulley and an edge pressing member. The material roller is located at one end of the upper side of the operating table, the coiling roller is located at the other end of the upper side of the operating table, the first guide pulley is located at a position on the upper side of the operating table near the material roller, the second guide pulley is located at a position on the upper side of the operating table near the coiling roller, the edge pressing member is located at a position on the upper side of the operating table near the first guide pulley. A cooling and shaping member is installed at a position on one end of the operating table near the second guide pulley. An air extraction pipe is arranged at the lower end of the cooling and shaping member, and an air extraction pump is installed at the lower end of the air extraction pipe. The edge pressing member includes an edge pressing frame. First sliding rods are arranged at both ends of the edge pressing frame. A first spring is arranged on the outer side of the first sliding rod. A third guide pulley is arranged at the lower side of the first sliding rod. Second sliding rods are arranged at both ends of the edge pressing frame. A second spring is arranged on the outer side of the second sliding rod. A hot pressing member is arranged at the lower side of the second sliding rod.

[0007] As a further scheme of the present utility model: The cooling and shaping member includes an air extraction box. An air inlet net is arranged on the upper side of the air extraction box. A guide sliding roller is installed on the upper side of the air inlet net. A heat dissipation hole is formed on the front side of the air extraction box. An air inlet channel is arranged at the upper end position inside the air extraction box.

[0008] As a further scheme of the present utility model: The hot pressing member includes a hot pressing box. A water tank is arranged on the upper side of the hot pressing box. A heating rod is installed inside the hot pressing box. A steam pipe is arranged on the upper side of the water tank. A steam outlet cover is installed at a position inside the hot pressing box near the heating rod. An air outlet net is arranged at the lower side of the hot pressing box.

[0009] As a further scheme of the present utility model: The output end of the cooling and shaping member is communicated with the input end of the air extraction pipe, and the output end of the air extraction pipe is communicated with the input end of the air extraction pump.

[0010] As a further scheme of the present utility model: The upper end of the first sliding rod slides inside the edge pressing frame. The third guide pulley slides on the lower side of the edge pressing frame through the first sliding rod. The upper end of the second sliding rod slides inside the edge pressing frame. The hot pressing member slides on the lower side of the edge pressing frame through the second sliding rod.

[0011] As a further scheme of the present utility model: The guide sliding roller rotates on the upper side of the air inlet net. The lower end of the air inlet channel is communicated with the lower end of the air extraction box. The output end of the air extraction box is communicated with the input end of the air extraction pipe.

[0012] As a further solution of the utility model: the upper end of the water tank is communicated with the input end of the steam pipe, and the output end of the steam pipe is communicated with the input end of the steam outlet cover.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The Teflon cloth edge pressing machine of the utility model guides and slides the Teflon cloth through the first guide pulley, the second guide pulley and the third guide pulley, improves the smoothness of the Teflon cloth during the sliding process, and performs hot pressing with the steam and heat output by the hot pressing component, reduces the damage to the Teflon cloth during the hot pressing process, and improves the edge pressing effect of the Teflon cloth;

[0015] 2. The cooling and shaping component is used to cool and shape the Teflon cloth, improves the flatness of the Teflon cloth after edge pressing, and improves the edge pressing quality. Description of the Drawings

[0016] Figure 1 It is a schematic structural diagram of a Teflon cloth edge pressing machine;

[0017] Figure 2 It is a schematic structural diagram of the edge pressing component in a Teflon cloth edge pressing machine;

[0018] Figure 3 It is a perspective view of the cooling and shaping component in a Teflon cloth edge pressing machine;

[0019] Figure 4 It is a perspective view of the hot pressing component in a Teflon cloth edge pressing machine.

[0020] In the figure: 1, operating table; 2, material roller; 3, winding roller; 4, first guide pulley; 5, second guide pulley; 6, edge pressing component; 7, cooling and shaping component; 8, air extraction pipe; 9, air extraction pump; 10, edge pressing frame; 11, first sliding rod; 12, first spring; 13, third guide pulley; 14, second sliding rod; 15, second spring; 16, hot pressing component; 17, air extraction box; 18, air inlet net; 19, guide sliding roller; 20, heat dissipation hole; 21, air inlet channel; 22, hot pressing box; 23, water tank; 24, heating rod; 25, steam pipe; 26, steam outlet cover; 27, air outlet net. Detailed Embodiment

[0021] Please refer to Figures 1 to 4, in the embodiment of the present utility model, a Teflon cloth edge pressing machine includes an operation table 1, a material roller 2, a winding roller 3, a first guide pulley 4, a second guide pulley 5 and an edge pressing member 6. The material roller 2 is located at one end of the upper side of the operation table 1, the winding roller 3 is located at the other end of the upper side of the operation table 1, the first guide pulley 4 is located at the upper side of the operation table 1 near the material roller 2, the second guide pulley 5 is located at the upper side of the operation table 1 near the winding roller 3, and the edge pressing member 6 is located at the upper side of the operation table 1 near the first guide pulley 4. A cooling and shaping member 7 is installed at a position near the second guide pulley 5 at one end of the operation table 1. A suction pipe 8 is provided at the lower end of the cooling and shaping member 7, and an air suction pump 9 is installed at the lower end of the suction pipe 8. The edge pressing member 6 includes an edge pressing frame 10. First sliding rods 11 are provided at both ends of the edge pressing frame 10. A first spring 12 is provided on the outer side of the first sliding rods 11. A third guide pulley 13 is provided at the lower side of the first sliding rods 11. Second sliding rods 14 are provided at both ends of the edge pressing frame 10. A second spring 15 is provided on the outer side of the second sliding rods 14. A hot pressing member 16 is provided at the lower side of the second sliding rods 14. The output end of the cooling and shaping member 7 is communicated with the input end of the suction pipe 8, and the output end of the suction pipe 8 is communicated with the input end of the air suction pump 9. The upper ends of the first sliding rods 11 slide inside the edge pressing frame 10, and the third guide pulley 13 slides to the lower side of the edge pressing frame 10 through the first sliding rods 11. The upper ends of the second sliding rods 14 slide inside the edge pressing frame 10, and the hot pressing member 16 slides to the lower side of the edge pressing frame 10 through the second sliding rods 14. First, place a Teflon cloth edge pressing machine at the use position. The material roller 2 and the second guide pulley 5 are respectively fixed to one end of the operation table 1. Fix one end of the Teflon cloth on the material roller 2 to the outer side of the winding roller 3. Then, start the Teflon cloth edge pressing machine. The hot pressing member 16 operates to press the edge of the Teflon cloth. The steam generated by the hot pressing member 16 is led out to heat and humidify the Teflon cloth. The winding roller 3 winds the Teflon cloth. The first guide pulley 4 and the second guide pulley 5 guide and slide the Teflon cloth. The first spring 12 extends, and the upper ends of the first sliding rods 11 slide inside the edge pressing frame 10, and the third guide pulley 13 presses on the upper side of the Teflon cloth to guide and slide the Teflon cloth. The second spring 15 extends, and the upper ends of the second sliding rods 14 slide inside the edge pressing frame 10, and the hot pressing member 16 presses on the upper side of the Teflon cloth for edge pressing. The air suction pump 9 operates to suck the inside of the cooling and shaping member 7 through the suction pipe 8, and external gas is introduced into the inside of the cooling and shaping member 7, and the external air cools and shapes the Teflon cloth.

[0022] In Figure 1 , 3In the Chinese version: The cooling and shaping component 7 includes an air extraction box 17. An air intake net 18 is provided on the upper side of the air extraction box 17. A guide roller 19 is installed on the upper side of the air intake net 18. A heat dissipation hole 20 is formed on the front side of the air extraction box 17. An air intake channel 21 is provided at the upper end position inside the air extraction box 17. The guide roller 19 rotates at the upper side position of the air intake net 18. The lower end of the air intake channel 21 communicates with the lower end of the air extraction box 17. The output end of the air extraction box 17 communicates with the input end of the air extraction pipe 8. The air extraction pump 9 operates to suck the inside of the air extraction box 17 through the air extraction pipe 8. External gas is introduced into the lower end of the air extraction box 17 through the air intake net 18 and the air intake channel 21. The external air cools and shapes the Teflon cloth. The guide roller 19 rotates on the upper side of the air intake net 18 to guide and slide the Teflon cloth.

[0023] In Figure 1 , 2 , in the Chinese version: The hot pressing component 16 includes a hot pressing box 22. A water tank 23 is provided on the upper side of the hot pressing box 22. A heating rod 24 is installed inside the hot pressing box 22. A steam pipe 25 is provided on the upper side of the water tank 23. A steam outlet cover 26 is installed at a position inside the hot pressing box 22 near the heating rod 24. An air outlet net 27 is provided on the lower side of the hot pressing box 22. The upper end of the water tank 23 communicates with the input end of the steam pipe 25. The output end of the steam pipe 25 communicates with the input end of the steam outlet cover 26. The heating rod 24 operates to heat the inside of the hot pressing box 22. The heat on the upper side of the hot pressing box 22 heats the water tank 23. The heat on the lower side of the hot pressing box 22 presses the edges of the Teflon cloth. The steam generated by the water tank 23 is introduced into the inside of the hot pressing box 22 through the steam pipe 25 and the steam outlet cover 26. The steam inside the hot pressing box 22 is discharged through the air outlet net 27 to heat and humidify the Teflon cloth.

[0024] The working principle of the present utility model is as follows: First, place a Teflon cloth edge pressing machine at the usage position. Fix the material roller 2 and the second guide pulley 5 to one end of the operation table 1 respectively. Fix one end of the Teflon cloth on the material roller 2 to the outside of the winding roller 3. Then, start the Teflon cloth edge pressing machine. The heating rod 24 operates to heat the inside of the hot pressing box 22. The heat on the upper side of the hot pressing box 22 heats the water tank 23, and the heat on the lower side of the hot pressing box 22 presses the edge of the Teflon cloth. The steam generated by the water tank 23 is introduced into the inside of the hot pressing box 22 through the steam pipe 25 and the steam outlet cover 26. The steam inside the hot pressing box 22 is discharged through the air outlet net 27 to heat and humidify the Teflon cloth. The winding roller 3 winds the Teflon cloth. The first guide pulley 4 and the second guide pulley 5 guide and slide the Teflon cloth. The first spring 12 extends, and the upper end of the first sliding rod 11 slides inside the edge pressing frame 10, and the third guide pulley 13 presses on the upper side of the Teflon cloth to guide and slide the Teflon cloth. The second spring 15 extends, and the upper end of the second sliding rod 14 slides inside the edge pressing frame 10, and the hot pressing member 16 presses on the upper side of the Teflon cloth for edge pressing. The air extraction pump 9 operates to suck the inside of the air extraction box 17 through the air extraction pipe 8. External gas is introduced into the lower end of the air extraction box 17 through the air inlet net 18 and the air inlet channel 21, and the external air cools and shapes the Teflon cloth. The guide roller 19 rotates on the upper side of the air inlet net 18 to guide and slide the Teflon cloth.

[0025] The above is only the preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present utility model.

Claims

1. A Teflon cloth edge pressing machine, comprising an operating table (1), a material roller (2), a winding roller (3), a first guide pulley (4), a second guide pulley (5) and an edge pressing member (6), wherein the material roller (2) is located at one end of the upper side of the operating table (1), the winding roller (3) is located at the other end of the upper side of the operating table (1), the first guide pulley (4) is located at the upper side of the operating table (1) adjacent to the material roller (2), the second guide pulley (5) is located at the upper side of the operating table (1) adjacent to the winding roller (3), and the edge pressing member (6) is located at the upper side of the operating table (1) adjacent to the first guide pulley (4), characterized in that: A cooling and shaping component (7) is installed at one end of the operating table (1) near the position of the second guide pulley (5), and an exhaust pipe (8) is arranged at the lower end of the cooling and shaping component (7), and an exhaust pump (9) is installed at the lower end of the exhaust pipe (8). The edge pressing component (6) includes an edge pressing frame (10), and first sliding bars (11) are arranged at both ends of the edge pressing frame (10), a first spring (12) is arranged on the outer side of the first sliding bar (11), and a third guide pulley (13) is arranged on the lower side of the first sliding bar (11). Second sliding bars (14) are arranged at both ends of the edge pressing frame (10), a second spring (15) is arranged on the outer side of the second sliding bar (14), and a hot pressing component (16) is arranged on the lower side of the second sliding bar (14).

2. A Teflon cloth edge pressing machine according to claim 1, characterized in that: The cooling and shaping component (7) comprises an air suction box (17), an air intake net (18) is arranged on the upper side of the air suction box (17), a guide roller (19) is installed on the upper side of the air intake net (18), a heat dissipation hole (20) is opened on the front side of the air suction box (17), and an air intake channel (21) is arranged at the upper end position of the interior of the air suction box (17).

3. A Teflon cloth edge pressing machine according to claim 1, characterized in that: The hot pressing component (16) comprises a hot pressing box (22), a water tank (23) is arranged on the upper side of the hot pressing box (22), a heating rod (24) is installed inside the hot pressing box (22), a steam pipe (25) is arranged on the upper side of the water tank (23), a steam outlet cover (26) is installed inside the hot pressing box (22) near the heating rod (24), and an air outlet net (27) is arranged on the lower side of the hot pressing box (22).

4. A Teflon cloth edge pressing machine according to claim 1, characterized in that: The output end of the cooling and shaping component (7) is connected to the input end of the air extraction pipe (8), and the output end of the air extraction pipe (8) is connected to the input end of the air extraction pump (9).

5. The Teflon cloth edge pressing machine according to claim 1, characterized in that: The upper end of the first slide bar (11) slides at the internal position of the edge pressing frame (10), the third guide pulley (13) slides at the lower side position of the edge pressing frame (10) through the first slide bar (11), the upper end of the second slide bar (14) slides at the internal position of the edge pressing frame (10), and the hot pressing component (16) slides at the lower side position of the edge pressing frame (10) through the second slide bar (14).

6. A Teflon cloth edge pressing machine according to claim 2, characterized in that: The guide roller (19) rotates at the upper side of the air intake net (18), the lower end of the air intake channel (21) is connected to the lower end of the air extraction box (17), and the output end of the air extraction box (17) is connected to the input end of the air extraction pipe (8).

7. A Teflon cloth edge pressing machine according to claim 3, characterized in that: The upper end of the water tank (23) is connected to the input end of the steam pipe (25), and the output end of the steam pipe (25) is connected to the input end of the steam outlet cover (26).

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