Non-woven fabric processing platform with heat drying function

Abstract

The non-woven fabric processing platform with the heat drying function comprises a processing table, a heat drying assembly, a heat collecting assembly and a fabric guiding assembly, a drying groove is formed in the middle of the processing table, and the heat drying assembly comprises a drying fan and a heat drying supporting plate. A plurality of air outlet holes distributed in a matrix mode are formed in the surface of the hot drying supporting plate, the heat gathering assembly comprises supports, L-shaped air baffles, two-way screws, a motor and a linkage assembly, the two L-shaped air baffles are symmetrically arranged on the top face of the hot drying supporting plate in a sliding mode, and the two-way screws are rotationally installed between the two supports; the two L-shaped wind shields are connected to the two ends of the two-way screws in a sleeving mode correspondingly and are in threaded connection with the two-way screws, and an output shaft of the motor is fixedly connected with one of the two-way screws. By arranging the heat collecting assembly, hot air can be concentrated below cloth, heat waste is reduced, and meanwhile drying efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of nonwoven fabric processing technology, and in particular to a nonwoven fabric processing platform with a heat drying function. Background Technology

[0002] Nonwoven fabric, also known as non-woven cloth or needle-punched cotton, is composed of oriented or randomly arranged fibers. It is called cloth because it resembles fabric in appearance and possesses some of its properties. Nonwoven fabrics are characterized by moisture resistance, breathability, flexibility, light weight, non-flammability, easy decomposition, non-toxicity, non-irritation, rich colors, low price, and recyclability. They are often produced using polypropylene granules as raw material through a continuous one-step process of high-temperature melting, spinning, laying, and hot-pressing. Currently available nonwoven fabric processing platforms have simple structures and generally lack heat drying capabilities, necessitating manual drying using dryers.

[0003] Existing Chinese patent CN214199501U discloses a nonwoven fabric processing platform with a heat drying function, including a processing platform frame. Several sets of supporting feet are installed at the lower end of the processing platform frame. A heating working slot is opened at the end of the processing platform frame away from the supporting feet, and a heating working device is installed inside the heating working slot. A positioning connecting bracket is installed at the right end of the processing platform frame, and a positioning connecting wire is installed at the end of the positioning connecting bracket away from the processing platform frame. Both ends of the hot working slot are provided with guide limiting slide grooves, and the lower end of each set of guide limiting slide grooves is provided with positioning and fixing slots. The end of each set of positioning and fixing slots away from the corresponding guide limiting slide groove is provided with a limiting threaded slot. The upper end of the heating working device is equipped with a hot drying support plate. Both ends of the hot drying support plate are equipped with limiting fixing blocks. The upper end of each set of limiting fixing blocks is equipped with a guide limiting slider. The interior of each set of guide limiting sliders is provided with a positioning and fixing through hole. The interior of each set of positioning and fixing through holes is equipped with a positioning threaded rotating shaft.

[0004] Regarding the aforementioned technologies, the inventors have discovered at least the following problems: In actual use, when the width of the fabric is less than the width of the hot drying support plate, some areas on the hot drying support plate do not come into contact with the fabric, and the heat in these areas is wasted. If the heat can be concentrated below the fabric, it will help improve the drying efficiency.

[0005] Therefore, there is a need to provide a nonwoven fabric processing platform with a heat drying function. Utility Model Content

[0006] The purpose of this invention is to address the shortcomings of existing technologies by proposing a nonwoven fabric processing platform with a heat drying function.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a non-woven fabric processing platform with a heat drying function, comprising a processing table, a heat drying component, a heat gathering component, and a fabric guiding component. A drying trough is provided in the middle of the processing table. The heat drying component includes a drying fan and a heat drying support plate. The drying fan is fixedly installed at the bottom of the drying trough, and the heat drying support plate is fixedly installed at the top of the drying trough. A plurality of matrix-distributed air outlet holes are provided on the surface of the heat drying support plate.

[0008] The heat-gathering component includes a bracket, an L-shaped baffle, a bidirectional screw, a motor, and a linkage assembly. The two brackets are respectively fixedly installed at both ends of the heat-drying support plate. The two L-shaped baffles are symmetrically slidably arranged on the top surface of the heat-drying support plate. The two bidirectional screws are rotatably installed between the two brackets. The two L-shaped baffles are respectively sleeved on both ends of the bidirectional screws and threadedly connected to the bidirectional screws. The motor is fixedly installed on one of the brackets, and the motor output shaft is fixedly connected to one of the bidirectional screws. The two bidirectional screws are connected by a linkage assembly.

[0009] As a further description of the above technical solution:

[0010] The linkage assembly includes a timing pulley and a timing belt. The timing pulley is fixedly installed at the end of the bidirectional screw away from the motor, and the timing belt is sleeved on the two timing pulleys.

[0011] As a further description of the above technical solution:

[0012] A limiting block is fixedly provided on the inner side wall of the bracket, and the L-shaped wind deflector slides in contact with the bottom of the limiting block.

[0013] As a further description of the above technical solution:

[0014] The hot drying support plate is secured with fastening bolts at all four corners, and the hot drying support plate is fixedly installed on the top of the drying tank by the fastening bolts.

[0015] As a further description of the above technical solution:

[0016] The two sets of guide cloth assemblies are respectively installed at both ends of the processing table.

[0017] As a further description of the above technical solution:

[0018] The guide fabric assembly includes a fixed frame, a slider, and a guide fabric roller. The two fixed frames are respectively fixedly installed on both sides of the processing table. The slider is slidably installed inside the fixed frame. The guide fabric roller is rotatably installed between the two sliders. A fixed plate is fixedly connected to the upper end of the fixed frame. A connecting plate is fixedly connected to one side of the slider. A spring abuts between the fixed plate and the connecting plate.

[0019] As a further description of the above technical solution:

[0020] A limiting rod is fixedly connected to the top of the connecting plate, and the upper end of the limiting rod slides through to the top of the fixed plate.

[0021] This utility model has the following beneficial effects:

[0022] 1. Compared with the prior art, this utility model, by setting up a heat-concentrating component, when the width of the fabric is less than the width of the hot drying support plate, can start the motor and drive the two bidirectional screws to rotate synchronously, so that the bidirectional screws drive the two L-shaped baffles to move closer to each other, leaving a gap between the two L-shaped baffles that is adapted to the width of the fabric. At this time, the L-shaped baffles will block the air outlets on both sides of the fabric, so that the hot air is concentrated under the fabric, reducing heat waste and improving drying efficiency.

[0023] 2. Compared with the prior art, this utility model, by setting a guide fabric assembly, can guide the fabric through the bottom of the guide fabric roller, and use a spring to apply elastic force to the connecting plate, so that the connecting plate drives the slider to slide down, and the slider drives the guide fabric roller to press on the fabric, so that the fabric remains flat. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of a nonwoven fabric processing platform with heat drying function proposed in this utility model.

[0025] Figure 2 This is a schematic diagram of the drying tank structure of a nonwoven fabric processing platform with heat drying function proposed in this utility model.

[0026] Figure 3 This is a schematic diagram of the heat-gathering component structure of a nonwoven fabric processing platform with heat drying function proposed in this utility model.

[0027] Figure 4 This is a schematic diagram of the guide fabric assembly structure of a nonwoven fabric processing platform with heat drying function proposed in this utility model.

[0028] Legend:

[0029] 1. Processing table; 11. Drying tank; 2. Hot drying assembly; 21. Drying fan; 22. Hot drying support plate; 23. Air outlet; 24. Fastening bolt; 3. Heat-concentrating assembly; 31. Bracket; 32. L-shaped baffle; 33. Bidirectional screw; 34. Motor; 35. Linkage assembly; 351. Synchronous pulley; 352. Synchronous belt; 36. Limiting block; 4. Fabric guide assembly; 41. Fixing frame; 42. Slider; 43. Fabric guide roller; 44. Fixing plate; 45. Connecting plate; 46. Spring; 47. Limiting rod. Detailed Implementation

[0030] 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.

[0031] Reference Figures 1-4 This utility model provides a nonwoven fabric processing platform with a heat drying function, including a processing table 1, a heat drying component 2, a heat gathering component 3, and a fabric guiding component 4. A drying trough 11 is provided in the middle of the processing table 1. The heat drying component 2 includes a drying fan 21 and a heat drying support plate 22. The drying fan 21 is fixedly installed at the bottom of the drying trough 11. Fastening bolts 24 are inserted at the four corners of the heat drying support plate 22. The heat drying support plate 22 is fixedly installed at the top of the drying trough 11 by the fastening bolts 24. Several matrix-distributed air outlets 23 are provided on the surface of the heat drying support plate 22. By setting up the heat drying component 2, when drying is required, the heat drying support plate 22 can be installed at the top of the drying trough 11 using the fastening bolts 24. The drying fan 21 is started to blow hot air into the drying trough 11. The hot air is blown out from the air outlets 23 onto the surface of the fabric to heat dry the fabric.

[0032] Reference Figure 1 and Figure 3The heat-concentrating component 3 includes a bracket 31, an L-shaped baffle 32, a bidirectional screw 33, a motor 34, and a linkage component 35. Two brackets 31 are fixedly installed at both ends of the heat-drying support plate 22. The two L-shaped baffles 32 are symmetrically slidably arranged on the top surface of the heat-drying support plate 22. The bidirectional screw 33 is horizontally arranged and rotatably installed between the two brackets 31. The two L-shaped baffles 32 are respectively sleeved on both ends of the bidirectional screw 33 and threadedly connected to the bidirectional screw 33. The motor 34 is fixedly installed on one of the brackets 31, and the output shaft of the motor 34 is fixedly connected to one of the bidirectional screws 33. The two bidirectional screws 33 are connected by the linkage component 35. Component 35 includes a synchronous pulley 351 and a synchronous belt 352. The synchronous pulley 351 is fixedly installed at the end of the bidirectional screw 33 away from the motor 34. The synchronous belt 352 is sleeved on the two synchronous pulleys 351. By setting the heat-concentrating component 3, when the width of the fabric is less than the width of the hot drying support plate, the motor 34 can be started to drive the two bidirectional screws 33 to rotate synchronously in conjunction with the linkage component 35. This causes the bidirectional screws 33 to drive the two L-shaped baffles 32 to move closer to each other, leaving a gap between the two L-shaped baffles 32 that matches the width of the fabric. At this time, the L-shaped baffles 32 will block the air outlets 23 on both sides of the fabric, so that the hot air is concentrated under the fabric, reducing heat waste and improving drying efficiency.

[0033] The inner wall of the bracket 31 is fixed with a limiting block 36. The gap between the limiting block 36 and the hot drying support plate 22 is adapted to the thickness of the L-shaped baffle 32. The L-shaped baffle 32 slides in contact with the bottom of the limiting block 36. By setting the limiting block 36, the L-shaped baffle 32 can be limited, thus preventing the L-shaped baffle 32 from tilting up.

[0034] Reference Figure 1 and Figure 4 Two sets of guide fabric assemblies 4 are respectively installed at both ends of the processing table 1. The guide fabric assembly 4 includes a fixed frame 41, a slider 42 and a guide fabric roller 43. The two fixed frames 41 are respectively fixedly installed on both sides of the processing table 1. The slider 42 is slidably installed in the fixed frame 41. The guide fabric roller 43 is rotatably installed between the two sliders 42. A fixed plate 44 is fixedly connected to the upper end of the fixed frame 41. A connecting plate 45 is fixedly connected to one side of the slider 42. A spring 46 abuts between the fixed plate 44 and the connecting plate 45. By setting the guide fabric assembly 4, the fabric can pass under the guide fabric roller 43 to guide the fabric. The spring 46 applies elastic force to the connecting plate 45, causing the connecting plate 45 to drive the slider 42 to slide down, so that the slider 42 drives the guide fabric roller 43 to press on the fabric, keeping the fabric flat.

[0035] Among them, the top of the connecting plate 45 is fixedly connected to the limiting rod 47, and the upper end of the limiting rod 47 slides through to the top of the fixed plate 44. By setting the limiting rod 47, the connecting plate 45 and the spring 46 can be limited, thereby improving the stability of the guide roller 43.

[0036] Working principle: When drying is required, the fabric can be passed under the guide roller 43 to guide the fabric. The spring 46 applies elastic force to the connecting plate 45, causing the connecting plate 45 to drive the slider 42 to slide down. The slider 42 then drives the guide roller 43 to press on the fabric, keeping the fabric flat. At the same time, the drying fan 21 is started to blow hot air into the drying tank 11. The hot air is blown out from the air outlet 23 onto the surface of the fabric to dry it.

[0037] When the width of the fabric is less than the width of the hot drying support plate, the motor 34 can be started to drive the two bidirectional screws 33 to rotate synchronously in conjunction with the linkage component 35. This causes the bidirectional screws 33 to drive the two L-shaped baffles 32 to move closer to each other, leaving a gap between the two L-shaped baffles 32 that matches the width of the fabric. At this time, the L-shaped baffles 32 will block the air outlets 23 on both sides of the fabric, causing the hot air to concentrate under the fabric, reducing heat waste and improving drying efficiency.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present 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 the present utility model should be included within the protection scope of the present utility model.

Claims

1. A nonwoven fabric processing platform with a heat drying function, comprising a processing table (1), a heat drying component (2), a heat-concentrating component (3), and a fabric guiding component (4), characterized in that: The processing table (1) has a drying trough (11) in the middle. The hot drying assembly (2) includes a drying fan (21) and a hot drying support plate (22). The drying fan (21) is fixedly installed at the bottom of the drying trough (11). The hot drying support plate (22) is fixedly installed at the top of the drying trough (11). The surface of the hot drying support plate (22) has a number of matrix-distributed air outlets (23). The heat-gathering component (3) includes a bracket (31), an L-shaped baffle (32), a bidirectional screw (33), a motor (34), and a linkage component (35). The two brackets (31) are respectively fixedly installed at both ends of the heat drying support plate (22). The two L-shaped baffles (32) are symmetrically slidably arranged on the top surface of the heat drying support plate (22). The two bidirectional screws (33) are rotatably installed between the two brackets (31). The two L-shaped baffles (32) are respectively sleeved on both ends of the bidirectional screws (33) and threadedly connected to the bidirectional screws (33). The motor (34) is fixedly installed on one of the brackets (31), and the output shaft of the motor (34) is fixedly connected to one of the bidirectional screws (33). The two bidirectional screws (33) are connected by transmission through the linkage component (35).

2. The nonwoven fabric processing platform with heat drying function according to claim 1, characterized in that: The linkage assembly (35) includes a timing pulley (351) and a timing belt (352). The timing pulley (351) is fixedly installed at the end of the bidirectional screw (33) away from the motor (34), and the timing belt (352) is sleeved on the two timing pulleys (351).

3. The nonwoven fabric processing platform with heat drying function according to claim 1, characterized in that: The inner wall of the bracket (31) is fixedly provided with a limiting block (36), and the L-shaped wind baffle (32) slides in contact with the bottom of the limiting block (36).

4. The nonwoven fabric processing platform with heat drying function according to claim 1, characterized in that: The hot drying support plate (22) is fitted with fastening bolts (24) at each of its four corners, and the hot drying support plate (22) is fixedly installed on the top of the drying tank (11) by the fastening bolts (24).

5. The nonwoven fabric processing platform with heat drying function according to claim 1, characterized in that: The two sets of guide cloth assemblies (4) are respectively installed at both ends of the processing table (1).

6. The nonwoven fabric processing platform with heat drying function according to claim 5, characterized in that: The guide assembly (4) includes a fixed frame (41), a slider (42), and a guide roller (43). The two fixed frames (41) are fixedly installed on both sides of the processing table (1). The slider (42) is slidably installed in the fixed frame (41). The guide roller (43) is rotatably installed between the two sliders (42). A fixed plate (44) is fixedly connected to the upper end of the fixed frame (41). A connecting plate (45) is fixedly connected to one side of the slider (42). A spring (46) abuts between the fixed plate (44) and the connecting plate (45).

7. A nonwoven fabric processing platform with a heat drying function according to claim 6, characterized in that: A limiting rod (47) is fixedly connected to the top of the connecting plate (45), and the upper end of the limiting rod (47) slides through to the top of the fixed plate (44).

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