High-efficiency non-woven fabric drying equipment

Abstract

The high-efficiency non-woven fabric drying equipment comprises a supporting frame, a first supporting plate, a second supporting plate and a third supporting plate are sequentially and fixedly installed on the front side and the rear side of the supporting frame from top to bottom, and when two first clamping rollers get close to each other, the surface of non-woven fabric can be clamped; the surface of the non-woven fabric is clamped and smoothed before drying, the quality and efficiency of drying the non-woven fabric are improved, a telescopic spring is arranged outside a telescopic rod, when the number of wound non-woven fabric is increased, the thickness of the non-woven fabric on a winding roller is increased, a second clamping roller can be driven to descend along with the increase of the thickness of the non-woven fabric by arranging the telescopic spring, and therefore the non-woven fabric is dried. And therefore, adaptive adjustment is conducted along with non-woven fabric winding, overall smoothing of the wound non-woven fabric is achieved, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of non-woven fabric processing, in particular to a high-efficiency non-woven fabric drying device. Background Art

[0002] Nonwoven fabrics are also called nonwovens, nonwoven fabrics, and non-woven fabrics. They are made of oriented or randomly arranged fibers through friction, cohesion, bonding, or a combination of these methods. The connotation is "non-woven". Nonwoven fabrics exist in the form of fibers, while woven fabrics exist in the form of yarns. This is also a major feature that distinguishes nonwoven fabrics from other fabrics. You cannot pull out individual threads from nonwoven fabrics.

[0003] When processing existing non-woven fabrics, their surfaces need to be dried. However, when drying non-woven fabrics, the existing non-woven fabric drying equipment causes the surface of the non-woven fabric to wrinkle after drying, which causes the surface of the non-woven fabric to wrinkle after rolling, affecting the overall quality. To this end, we propose a high-efficiency non-woven fabric drying equipment to solve the above-mentioned problems. Summary of the invention

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] Therefore, the purpose of the utility model is to provide a high-efficiency non-woven fabric drying equipment, which can solve the problem that the existing non-woven fabric needs to be dried during processing, but the existing non-woven fabric drying equipment causes the surface of the non-woven fabric to wrinkle after drying, resulting in wrinkles on the surface of the non-woven fabric after rolling up, affecting the overall quality.

[0006] In order to solve the above technical problems, the utility model provides a high-efficiency non-woven fabric drying equipment, adopting the following technical scheme: it includes a support frame, and the front and rear sides of the support frame are fixedly installed with a first support plate, a second support plate and a third support plate in sequence from top to bottom, the second support plate is located in the middle of the first support plate and the third support plate, a bidirectional lead screw is rotatably connected between the first support plate and the third support plate, the bidirectional lead screw passes through the surface of the second support plate, and the bidirectional lead screw is rotatably connected to the surface of the second support plate, a moving block is provided between the upper and lower ends of the two bidirectional lead screws, and a first clamping roller is rotatably connected between the front and rear two moving blocks.

[0007] Optionally, the tops of the two bidirectional lead screws both pass through the tops of the corresponding first support plates, and sprockets are fixedly mounted on the tops of the two bidirectional lead screws, and a chain is provided between the two sprockets to mesh with each other.

[0008] By adopting the above technical solution, this solution provides sprockets on the top of the two bidirectional screws, and provides chains meshing between the sprockets. When the front bidirectional screw rotates, the rear bidirectional screw is driven to rotate simultaneously by the sprocket and the chain.

[0009] Optionally, the support frame is provided with openings on both the front and rear sides, each of the moving blocks passes through the corresponding opening, and an adjustment handle is fixedly installed on the top end of the bidirectional lead screw located on the front side of the support frame.

[0010] By adopting the above technical solution, the present solution provides an adjustment handle, and the staff can drive the bidirectional lead screw on the front side to rotate by rotating the adjustment handle.

[0011] Optionally, a telescopic rod is fixedly installed at the bottom of the inner cavity of the support frame, a first connecting frame is fixedly installed on the top of the telescopic rod, and a second clamping roller is rotatably connected between the inner walls on the front and rear sides of the first connecting frame.

[0012] By adopting the above technical solution, this solution sets a telescopic rod, a first connecting frame is provided on the top of the telescopic rod, and a second clamping roller is rotatably connected inside the first connecting frame. When the winding roller winds up the heated non-woven fabric, the second clamping roller can clamp and smooth the non-woven fabric.

[0013] Optionally, a telescopic spring is provided between the bottom of the first connecting frame and the bottom of the inner cavity of the supporting frame, and the telescopic spring is sleeved on the outside of the telescopic rod.

[0014] By adopting the above technical solution, this solution provides a telescopic spring on the outside of the telescopic rod. When the amount of non-woven fabric rolled up increases, the thickness of the non-woven fabric on the winding roller increases. By providing the telescopic spring, the second clamping roller can be driven to descend as the thickness of the non-woven fabric increases, thereby making adaptive adjustments as the non-woven fabric is rolled up.

[0015] Optionally, a feeding roller and a winding roller are rotatably connected between the front and rear inner walls of the support frame cavity from left to right, a motor is fixedly installed on the rear side of the support frame, the output end of the motor is fixedly connected to the rear end of the winding roller, and the winding roller is located directly above the second clamping roller.

[0016] By adopting the above technical solution, the present solution sets a feeding roller and a winding roller, and the staff installs the non-woven fabric on the feeding roller, and then starts the motor, which drives the non-woven fabric to pass through multiple steps for drying.

[0017] Optionally, a horizontal plate is fixedly installed between the front and rear inner walls of the support frame cavity, an electric push rod is fixedly installed on the top of the horizontal plate, a second connecting frame is fixedly connected to the bottom output end of the electric push rod, and an adjusting roller is rotatably connected between the front and rear inner walls of the inner cavity of the second connecting frame.

[0018] By adopting the above technical solution, the present solution arranges an electric push rod, which is started to drive the second connecting frame to move downward, and at this time, the adjusting roller inside the second connecting frame squeezes the non-woven fabric onto the second heating roller.

[0019] Optionally, a first heating roller and a second heating roller are fixedly installed between the front and rear inner walls of the support frame cavity from left to right, and the second heating roller is located directly below the adjustment roller. A heating electric box is fixedly installed on the rear side of the support frame, and the heating electric box is electrically connected to the first heating roller and the second heating roller.

[0020] By adopting the above technical scheme, this scheme starts the heating box, and the heating box starts to drive the first heating roller and the second heating roller to heat. The first heating roller can dry and heat the bottom layer of the non-woven fabric, and the second heating roller cooperates with the adjusting roller to dry and heat the upper layer of the non-woven fabric.

[0021] To sum up, the utility model includes at least one of the following beneficial effects: 1. By setting an adjusting handle, the staff turns the adjusting handle to drive the two-way screw on the front side to rotate. When the two-way screw on the front side rotates, the two-way screw on the rear side is driven to rotate simultaneously through the sprocket and the chain. At this time, the two two-way screws rotate simultaneously to drive the two first clamping rollers between the surfaces to approach each other. When the two first clamping rollers approach each other, the surface of the non-woven fabric can be clamped, thereby clamping and smoothing the surface of the non-woven fabric before drying, thereby improving the quality and efficiency of drying the non-woven fabric. By providing a telescopic spring on the outside of the telescopic rod, when the number of non-woven fabrics rolled up increases, the thickness of the non-woven fabric on the winding roller increases. By providing the telescopic spring, the second clamping roller can be driven to descend as the thickness of the non-woven fabric increases, thereby making adaptive adjustments as the non-woven fabric is rolled up, thereby achieving overall smoothing of the non-woven fabric after rolling up, and having strong practicality.

[0022] 2. By starting the heating box, the heating box starts to drive the first heating roller and the second heating roller to heat. The first heating roller can dry and heat the bottom layer of the non-woven fabric, and the second heating roller cooperates with the adjusting roller to dry and heat the upper layer of the non-woven fabric. By setting an electric push rod, the electric push rod starts to drive the second connecting frame to move downward. At this time, the adjusting roller inside the second connecting frame squeezes the non-woven fabric onto the second heating roller, so that the first heating roller and the second heating roller can be used to heat and dry the surface of the non-woven fabric in a laminating manner, and the upper and lower surfaces of the non-woven fabric can be dried and heated, thereby improving the overall drying efficiency and having strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 2 It is a schematic diagram of the internal cross-section of the overall structure of the utility model;

[0026] Figure 3 It is a right side top view schematic diagram of the overall structure of the utility model;

[0027] Figure 4 It is a schematic diagram of the rear side of the overall structure of the utility model.

[0028] Explanation of the reference numerals in the accompanying drawings: 1. Support frame; 2. First support plate; 3. Second support plate; 4. Third support plate; 5. Bidirectional screw; 6. Moving block; 7. First clamping roller; 8. Sprocket; 9. Chain; 10. Opening; 11. Adjusting handle; 12. Telescopic rod; 13. First connecting frame; 14. Second clamping roller; 15. Telescopic spring; 16. Unloading roller; 17. Winding roller; 18. Motor; 19. Cross plate; 20. Electric push rod; 21. Second connecting frame; 22. Adjusting roller; 23. First heating roller; 24. Second heating roller; 25. Heating electric box. DETAILED DESCRIPTION

[0029] The following is combined with Figure 1-4 The utility model is described in further detail.

[0030] Embodiment 1, refer to Figure 1-4 In this embodiment, in order to solve the problem that the surface of the existing non-woven fabric needs to be dried during processing, but the existing non-woven fabric drying equipment causes the surface of the non-woven fabric to wrinkle after drying, resulting in wrinkles on the surface of the non-woven fabric after rolling up, affecting the overall quality, the utility model discloses a high-efficiency non-woven fabric drying equipment.

[0031] The support frame 1 includes a first support plate 2, a second support plate 3 and a third support plate 4, which are fixedly installed on the front and rear sides of the support frame 1 in sequence from top to bottom. The second support plate 3 is located in the middle of the first support plate 2 and the third support plate 4. A bidirectional lead screw 5 is rotatably connected between the first support plate 2 and the third support plate 4. The bidirectional lead screw 5 passes through the surface of the second support plate 3, and the bidirectional lead screw 5 is rotatably connected to the surface of the second support plate 3. A moving block 6 is provided between the upper and lower ends of the two bidirectional lead screws 5, and a first clamping roller 7 is rotatably connected between the front and rear moving blocks 6.

[0032] The tops of the two bidirectional lead screws 5 both pass through the tops of the corresponding first support plates 2 , and sprocket wheels 8 are fixedly mounted on the tops of the two bidirectional lead screws 5 , and a chain 9 is provided between the two sprocket wheels 8 to mesh with each other.

[0033] Openings 10 are provided on both the front and rear sides of the support frame 1 , and each moving block 6 passes through the corresponding opening 10 . An adjusting handle 11 is fixedly mounted on the top of the bidirectional lead screw 5 located on the front side of the support frame 1 .

[0034] A telescopic rod 12 is fixedly installed at the bottom of the inner cavity of the support frame 1, a first connecting frame 13 is fixedly installed on the top of the telescopic rod 12, and a second clamping roller 14 is rotatably connected between the inner walls on both sides of the front and rear of the first connecting frame 13.

[0035] A telescopic spring 15 is provided between the bottom of the first connecting frame 13 and the bottom of the inner cavity of the supporting frame 1 , and the telescopic spring 15 is sleeved on the outside of the telescopic rod 12 .

[0036] The specific working principle is: the staff rotates the adjustment handle 11, and the adjustment handle 11 drives the front bidirectional screw 5 to rotate. When the front bidirectional screw 5 rotates, the rear bidirectional screw 5 is driven to rotate simultaneously through the sprocket 8 and the chain 9. At this time, the two bidirectional screws 5 rotate simultaneously to drive the two first clamping rollers 7 between the surfaces to approach each other. When the two first clamping rollers 7 approach each other, the surface of the non-woven fabric can be clamped, thereby clamping and smoothing the surface of the non-woven fabric before drying, thereby improving the quality and efficiency of drying the non-woven fabric. By providing a telescopic spring 15 on the outside of the telescopic rod 12, when the number of non-woven fabrics wound up increases, the thickness of the non-woven fabric on the winding roller 17 increases. By setting the telescopic spring 15, the second clamping roller 14 can be driven to descend as the thickness of the non-woven fabric increases, thereby making adaptive adjustments as the non-woven fabric is wound up.

[0037] Example 2, refer to Figure 1-4 In order to solve the problem of low drying efficiency of existing non-woven fabrics in this embodiment, based on the same concept as the above-mentioned embodiment 1, the high-efficiency non-woven fabric drying device also includes:

[0038] A feeding roller 16 and a winding roller 17 are rotatably connected between the inner walls on the front and rear sides of the inner cavity of the support frame 1 from left to right. A motor 18 is fixedly installed on the rear side of the support frame 1. The output end of the motor 18 is fixedly connected to the rear end of the winding roller 17. The winding roller 17 is located directly above the second clamping roller 14.

[0039] A horizontal plate 19 is fixedly installed between the front and rear inner walls of the inner cavity of the support frame 1, an electric push rod 20 is fixedly installed on the top of the horizontal plate 19, a second connecting frame 21 is fixedly connected to the bottom output end of the electric push rod 20, and an adjusting roller 22 is rotatably connected between the front and rear inner walls of the inner cavity of the second connecting frame 21.

[0040] A first heating roller 23 and a second heating roller 24 are fixedly installed between the inner walls of the front and rear sides of the inner cavity of the support frame 1 from left to right. The second heating roller 24 is located directly below the adjustment roller 22. A heating electric box 25 is fixedly installed on the rear side of the support frame 1. The heating electric box 25 is electrically connected to the first heating roller 23 and the second heating roller 24.

[0041] The specific working principle is: the staff starts the heating electric box 25, the heating electric box 25 starts to drive the first heating roller 23 and the second heating roller 24 to heat, the first heating roller 23 can dry and heat the bottom layer of the non-woven fabric, the second heating roller 24 cooperates with the adjusting roller 22 to dry and heat the upper layer of the non-woven fabric, and by setting the electric push rod 20, the electric push rod 20 starts to drive the second connecting frame 21 to move downward, at this time the adjusting roller 22 inside the second connecting frame 21 squeezes the non-woven fabric onto the second heating roller 24.

[0042] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A high-efficiency non-woven fabric drying device, comprising a support frame (1), characterized in that: A first support plate (2), a second support plate (3) and a third support plate (4) are fixedly mounted on the front and rear sides of the support frame (1) in sequence from top to bottom, the second support plate (3) being located in the middle of the first support plate (2) and the third support plate (4), a bidirectional lead screw (5) is rotatably connected between the first support plate (2) and the third support plate (4), the bidirectional lead screw (5) passes through the surface of the second support plate (3), and the bidirectional lead screw (5) is rotatably connected to the surface of the second support plate (3), a moving block (6) is provided between the upper and lower ends of the two bidirectional lead screws (5), and a first clamping roller (7) is rotatably connected between the front and rear moving blocks (6).

2. The high-efficiency non-woven fabric drying equipment according to claim 1, characterized in that: The tops of the two bidirectional lead screws (5) both pass through the tops of the corresponding first support plates (2), and sprockets (8) are fixedly mounted on the tops of the two bidirectional lead screws (5), and a chain (9) is provided between the two sprockets (8) to mesh with each other.

3. The high-efficiency non-woven fabric drying equipment according to claim 1, characterized in that: The support frame (1) is provided with openings (10) on both the front and rear sides, and each of the moving blocks (6) passes through the corresponding opening (10). An adjustment handle (11) is fixedly mounted on the top of the bidirectional lead screw (5) located on the front side of the support frame (1).

4. The high-efficiency non-woven fabric drying equipment according to claim 1, characterized in that: A telescopic rod (12) is fixedly mounted on the bottom of the inner cavity of the support frame (1), a first connecting frame (13) is fixedly mounted on the top of the telescopic rod (12), and a second clamping roller (14) is rotatably connected between the front and rear inner walls of the first connecting frame (13).

5. The high-efficiency non-woven fabric drying device according to claim 4, characterized in that: A telescopic spring (15) is provided between the bottom of the first connecting frame (13) and the bottom of the inner cavity of the supporting frame (1), and the telescopic spring (15) is sleeved on the outside of the telescopic rod (12).

6. The high-efficiency non-woven fabric drying device according to claim 1, characterized in that: A feeding roller (16) and a winding roller (17) are rotatably connected in sequence from left to right between the inner walls on the front and rear sides of the inner cavity of the support frame (1), a motor (18) is fixedly mounted on the rear side of the support frame (1), an output end of the motor (18) is fixedly connected to the rear end of the winding roller (17), and the winding roller (17) is located directly above the second clamping roller (14).

7. The high-efficiency non-woven fabric drying equipment according to claim 1, characterized in that: A transverse plate (19) is fixedly mounted between the front and rear inner walls of the inner cavity of the support frame (1), an electric push rod (20) is fixedly mounted on the top of the transverse plate (19), a second connecting frame (21) is fixedly connected to the bottom output end of the electric push rod (20), and an adjusting roller (22) is rotatably connected between the front and rear inner walls of the inner cavity of the second connecting frame (21).

8. The high-efficiency non-woven fabric drying equipment according to claim 1, characterized in that: A first heating roller (23) and a second heating roller (24) are fixedly mounted in sequence from left to right between the inner walls on the front and rear sides of the inner cavity of the support frame (1), and the second heating roller (24) is located directly below the adjustment roller (22). A heating electric box (25) is fixedly mounted on the rear side of the support frame (1), and the heating electric box (25) is electrically connected to the first heating roller (23) and the second heating roller (24).

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