Non-woven fabric bidirectional super-homogenization filament dividing and smoothing device

Abstract

The utility model relates to the technical field of non-woven fabric production, and discloses a non-woven fabric two-way super-homogenization filament dividing and smoothing device which comprises a fixing frame, and a fixing ring is fixedly installed on the outer surface of the fixing frame. The flattening mechanism is arranged in the fixing ring; wherein the smoothing mechanism comprises a rotating plate. According to the non-woven fabric bidirectional super-homogenization dividing and smoothing device, due to the design of the smoothing mechanism, the non-woven fabric can be automatically stretched so as to achieve super-homogenization smoothing treatment on the non-woven fabric, and the non-woven fabric bidirectional super-homogenization dividing and smoothing device is different from a traditional rigid compression roller mode of single mechanical extrusion and can fully stretch folds which are not unfolded originally; the method effectively avoids the situation that part of wrinkles are forcibly flattened but not really unfolded in a traditional mode, greatly reduces the phenomenon that multiple layers of non-woven fabric coincide, greatly improves the flatness of the non-woven fabric, ensures that the surface of a product is smooth and flawless, and greatly improves the stability of the product quality.

Description

TECHNICAL FIELD

[0001] The utility model relates to the production technical field of non - woven fabric more specifically, the utility model relates to a kind of non - woven fabric bidirectional ultra -uniform silk smoothing device. BACKGROUND

[0002] Non-woven fabric is also called non-woven fabric, needle punching cotton, needle punching non-woven fabric, etc., which is made of polyester fiber and terylene fiber material, and is made by needle punching process. It can be made into different thickness, hand feeling, hardness, etc. Non-woven fabric is a sheet, net or pad made of directional or random arranged fibers by friction, cohesion or adhesion, or a combination of these methods. Due to its unique properties, it has been widely used in many fields such as medical care, industrial filtration, agricultural covering and daily consumer goods.

[0003] The existing non-woven fabric silk smoothing device usually only smooths the silk formed fabric. In the production process of non-woven fabric, it is usually directly wound by a winding machine. In this process, the surface of non-woven fabric is prone to wrinkle and unevenness. Therefore, the smoothing process of non-woven fabric directly affects the flatness and uniformity of fiber distribution of the product, and thus plays a decisive role in the final quality of the product. The traditional smoothing device mainly uses single mechanical extrusion method, which applies pressure to non-woven fabric by rigid pressure roller to achieve smoothing. However, this method has obvious defects. The pressure roller cannot expand all wrinkles, and the pressure roller can flatten non-woven fabric whether the wrinkles are expanded or not. This will cause some wrinkles that have not been expanded to be flattened, resulting in multiple layers of non-woven fabric overlapping, which is not good for the flattening effect of non-woven fabric. Therefore, it needs to be improved. UTILITY MODEL CONTENT

[0004] In order to overcome the shortcomings of the prior art, the utility model provides a kind of non-woven fabric bidirectional ultra -uniform silk smoothing device, with the advantage of automatically smoothing non-woven fabric efficiently.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a kind of non-woven fabric bidirectional ultra -uniform silk smoothing device, comprising:

[0006] The outer surface of the fixed frame is fixedly installed with a fixed ring;

[0007] The smoothing mechanism is arranged in the inner part of the fixed ring;

[0008] The soothing mechanism comprises a rotating plate, the outer surface of the rotating plate is movably sleeved with an inner part of a fixed ring, an L-shaped rod and a long shaft are movably sleeved with the inner part of the rotating plate, a rotating plate is movably sleeved with the outer surface of the L-shaped rod, a rotating shaft is fixedly sleeved with the inner part of the rotating plate, a driven wheel is fixedly sleeved with the outer surface of the rotating shaft, a circular plate is fixedly sleeved with the outer surface of the long shaft, a fixed rod is fixedly installed on the outer surface of the circular plate, a telescopic rod is movably sleeved with the outer surface of the fixed rod, the inner part of the telescopic rod is fixedly sleeved with the outer surface of the L-shaped rod, a rubber sleeve is fixedly sleeved with the outer surface of the telescopic rod, and non-woven fabric is movably connected with the outer surface of the rubber sleeve.

[0009] As a preferred technical scheme of the utility model, the top end of the fixed frame is fixedly installed with a top plate, the inner part of the top plate is movably sleeved with the top end of the outer surface of the rotating shaft, the inner part of the top plate is movably sleeved with a vertical shaft, the bottom end of the outer surface of the vertical shaft is fixedly sleeved with a drive wheel, and the drive wheel is in transmission connection with the driven wheel through a transmission belt.

[0010] As a preferred technical scheme of the utility model, the right side of the top plate is fixedly installed with a drive motor, the other end of the output shaft of the drive motor is fixedly sleeved with a rotating shaft, the left end of the rotating shaft is movably sleeved with a fixed block, and the bottom end of the fixed block is fixedly connected with the top end of the top plate.

[0011] As a preferred technical scheme of the utility model, the outer surface of the rotating shaft is fixedly sleeved with a drive gear, the outer surface of the drive gear is in meshing connection with a bevel gear, and the inner part of the bevel gear is fixedly sleeved with the outer surface of the vertical shaft.

[0012] As a preferred technical scheme of the utility model, the outer surface of the fixed frame is fixedly installed with a vertical plate, the inner part of the top end of the vertical plate is movably connected with a circular block, the outer surface of the circular block is fixedly installed with a unwinding roller, and the outer surface of the unwinding roller is in winding connection with the non-woven fabric.

[0013] As a preferred technical scheme of the utility model, the inner parts of the outer surface of the fixed frame are movably sleeved with a first guide roller and a second guide roller, and the outer surfaces of the first guide roller and the second guide roller are in close contact with the outer surface of the non-woven fabric.

[0014] As a preferred technical scheme of the utility model, the right side of the fixed frame is fixedly installed with a power motor, and the other end of the output shaft of the power motor is fixedly sleeved with a short shaft.

[0015] As a preferred technical scheme of the utility model, the outer surface of the short shaft is fixedly sleeved with a rotating rod, and the outer surface of the rotating rod is fixedly installed with a positioning block.

[0016] As a preferred technical scheme of the utility model, the outer surface of the rotating rod and the positioning block is movably sleeved with a winding roller, and the outer surface of the winding roller is woundly connected with the non-woven fabric.

[0017] As a preferred technical scheme of the utility model, the inner thread of the left end of the rotating rod is sleeved with a locking block, and the outer surface of the locking block is movably connected with the left side of the winding roller.

[0018] Compared with the prior art, the utility model has the beneficial effects as follows:

[0019] 1、The non-woven fabric bidirectional ultra-uniform silk separating and smoothing device, due to the design of the smoothing mechanism, can automatically stretch the non-woven fabric to achieve ultra-uniform smoothing treatment of the non-woven fabric, which is different from the rigid compression roller mode of traditional single mechanical extrusion, can fully stretch the original unexpanded wrinkles, effectively avoids the situation that part of the wrinkles are forcibly flattened but not truly expanded in the traditional mode, greatly reduces the occurrence of the overlapping phenomenon of the multi-layer non-woven fabric, greatly improves the flatness of the non-woven fabric, ensures the smooth surface of the product without defects, and greatly improves the stability of product quality.

[0020] 2、The non-woven fabric bidirectional ultra-uniform silk separating and smoothing device, due to the convenient disassembly of the winding roller and the unwinding roller, the maintenance personnel can quickly disassemble them from the device for maintenance or replacement, compared with the traditional complex installation structure, the maintenance time is greatly shortened, the equipment downtime is reduced, the production line can quickly recover operation, the production stagnation caused by long-time equipment maintenance is avoided, and the overall operation efficiency of the equipment is improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a structure schematic view of the utility model;

[0022] Figure 2 It is a back view structure schematic view of the utility model;

[0023] Figure 3 It is a sectional view structure schematic view of the utility model;

[0024] Figure 4 It is a structure schematic view of the smoothing mechanism of the utility model;

[0025] Figure 5 It is a sectional view structure schematic view of the driving motor of the utility model;

[0026] Figure 6 It is a sectional view structure schematic view of the power motor of the utility model;

[0027] Figure 7 It is a local explosion structure schematic view of the utility model.

[0028] In the diagram: 1. Fixed frame; 2. Fixed ring; 3. Rotating plate; 4. L-shaped rod; 5. Rotating plate; 6. Rotating shaft; 7. Driven wheel; 8. Long shaft; 9. Circular plate; 10. Fixed rod; 11. Telescopic rod; 12. Rubber sleeve; 13. Top plate; 14. Vertical shaft; 15. Drive wheel; 16. Transmission belt; 17. Drive motor; 18. Rotating shaft; 19. Fixed block; 20. Drive gear; 21. Vertical plate; 22. Circular block; 23. Unwinding roller; 24. Non-woven fabric; 25. First guide roller; 26. Second guide roller; 27. Power motor; 28. Short shaft; 29. ​​Rotating rod; 30. Positioning block; 31. Rewinding roller; 32. Locking block; 33. Bevel gear. Detailed Implementation

[0029] 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.

[0030] like Figures 1 to 7 As shown, this utility model provides a nonwoven fabric bidirectional ultra-homogenization and smoothing device, comprising:

[0031] Fixing frame 1, with fixing ring 2 fixedly installed on the outer surface of fixing frame 1;

[0032] The smoothing mechanism is located inside the fixed ring 2;

[0033] The smoothing mechanism includes a rotating plate 3, the outer surface of which is movably connected to the inside of a fixed ring 2. An L-shaped rod 4 and a long shaft 8 are movably connected inside the rotating plate 3. A rotating plate 5 is movably connected to the outer surface of the L-shaped rod 4. A rotating shaft 6 is fixedly connected inside the rotating plate 5. A driven wheel 7 is fixedly connected to the outer surface of the rotating shaft 6. A circular plate 9 is fixedly connected to the outer surface of the long shaft 8. A fixed rod 10 is fixedly installed on the outer surface of the circular plate 9. A telescopic rod 11 is movably connected to the outer surface of the fixed rod 10. The inside of the telescopic rod 11 is fixedly connected to the outer surface of the L-shaped rod 4. A rubber sleeve 12 is fixedly connected to the outer surface of the telescopic rod 11. Non-woven fabric 24 is movably connected between the telescopic rod 11 and the outer surface of the rubber sleeve 12.

[0034] When the driven wheel 7 rotates, the rotating plate 5 will be rotated by the rotating shaft 6, at this time the rotating plate 5 will drive the several groups of L-shaped rods 4 to rotate, at this time the several groups of L-shaped rods 4 will drive the rotating plate 3 and the several groups of telescopic rods 11 to move, at this time the rotating plate 3 will rotate along the inside of the fixed ring 2, then the rotating plate 3 will drive the circular plate 9 and the several groups of fixed rods 10 to rotate through the long shaft 8, at the same time the several groups of telescopic rods 11 will rotate and move under the drive of the several groups of L-shaped rods 4 with the long shaft 8 as the axis, because the inside of the telescopic rod 11 is movably sleeved with the fixed rod 10, at this time the several groups of telescopic rods 11 will move in the opposite direction along the outer surface of the fixed rod 10 while rotating, in this process the several groups of telescopic rods 11 will stretch the non-woven fabric 24 to achieve the super-uniform smoothing treatment of the L-shaped rod 4, because of the design of the rubber sleeve 12, it can increase the friction of the outer surface of the telescopic rod 11 to ensure the stretching effect of the telescopic rod 11 on the non-woven fabric 24.

[0035] Wherein the top end of the fixed frame 1 is fixedly installed with a top plate 13, the inside of the top plate 13 is movably sleeved with the top end of the outer surface of the rotating shaft 6, the inside of the top plate 13 movably sleeved with a vertical shaft 14, the bottom end of the outer surface of the vertical shaft 14 is fixedly sleeved with a drive wheel 15, the drive wheel 15 is in transmission connection with the driven wheel 7 through the transmission belt 16.

[0036] When the vertical shaft 14 rotates, the drive wheel 15 will rotate, at this time the drive wheel 15 will drive the driven wheel 7 to rotate through the transmission belt 16.

[0037] Wherein the right side of the top plate 13 is fixedly installed with a drive motor 17, the other end of the output shaft of the drive motor 17 is fixedly sleeved with a rotating shaft 18, the left end of the rotating shaft 18 is movably sleeved with a fixed block 19, the bottom end of the fixed block 19 is fixedly connected with the top end of the top plate 13.

[0038] When the drive motor 17 operates, the rotating shaft 18 will rotate, because of the design of the fixed block 19, it will make the rotating shaft 18 rotate more stably.

[0039] Wherein the outer surface of the rotating shaft 18 is fixedly sleeved with a drive gear 20, the outer surface of the drive gear 20 is in meshing connection with a bevel gear 33, the inside of the bevel gear 33 is fixedly sleeved with the outer surface of the vertical shaft 14.

[0040] When the rotating shaft 18 rotates, the drive gear 20 will rotate, because the drive gear 20 is in meshing connection with the bevel gear 33, at this time the drive gear 20 will drive the vertical shaft 14 to rotate through the bevel gear 33.

[0041] Wherein the outer surface of the fixed frame 1 is fixedly installed with a vertical plate 21, the inside of the top end of the vertical plate 21 is movably connected with a circular block 22, the outer surface of the circular block 22 is fixedly installed with a unwinding roller 23, the outer surface of the unwinding roller 23 is in winding connection with the non-woven fabric 24.

[0042] When the unwinding roller 23 rotates, the non-woven fabric 24 can be unwound, and due to the design of the vertical plate 21, the round block 22 can support the unwinding roller 23, and due to the internal movable connection between the round block 22 and the top end of the vertical plate 21, the operator can conveniently take out the unwinding roller 23 from the vertical plate 21, so that the unwinding roller 23 can be conveniently disassembled and replaced.

[0043] The inner part of the outer surface of the fixed frame 1 is movably sleeved with a first guide roller 25 and a second guide roller 26, and the outer surfaces of the first guide roller 25 and the second guide roller 26 are matched with the outer surface of the non-woven fabric 24.

[0044] Due to the design of the first guide roller 25 and the second guide roller 26, the non-woven fabric 24 can be well guided.

[0045] The right side of the fixed frame 1 is fixedly installed with a power motor 27, the other end of the output shaft of the power motor 27 is fixedly sleeved with a short shaft 28, the outer surface of the short shaft 28 is fixedly sleeved with a rotating rod 29, and the outer surface of the rotating rod 29 is fixedly installed with a positioning block 30.

[0046] When the power motor 27 operates, the short shaft 28 will rotate, and at this time the short shaft 28 will drive the rotating rod 29 and the positioning block 30 to rotate.

[0047] The outer surface of the rotating rod 29 and the positioning block 30 is movably sleeved with a winding roller 31, and the outer surface of the winding roller 31 is movably connected with the non-woven fabric 24.

[0048] Due to the design of the positioning block 30, the rotating rod 29 can drive the winding roller 31 to rotate through the positioning block 30, and at this time the winding roller 31 can wind the non-woven fabric 24 in rotation.

[0049] The inner thread of the left end of the rotating rod 29 is sleeved with a locking block 32, and the outer surface of the locking block 32 is movably connected with the left side of the winding roller 31.

[0050] Due to the design of the locking block 32, when the outer surface of the locking block 32 is in contact with the winding roller 31, the movement of the winding roller 31 is locked, and since the outer surface of the locking block 32 is sleeved with the inner thread of the rotating rod 29, when the operator twists the locking block 32, the locking block 32 moves to the left, and when the locking block 32 moves out of the inner part of the rotating rod 29, the operator can take the winding roller 31 off the rotating rod 29, so that the winding roller 31 can be conveniently disassembled and replaced.

[0051] The working principle and use process of the utility model are as follows:

[0052] When the operator needs to smooth the non-woven fabric 24, first the operator starts the drive motor 17, at this time the rotating shaft 18 will drive the drive gear 20 to rotate, because the outer surface of the drive gear 20 is respectively meshed with the outer surface of the two bevel gears 33, so when the drive gear 20 rotates, it will simultaneously drive the two bevel gears 33 to rotate, at this time the two vertical shafts 14 will be driven by the two bevel gears 33 to rotate, then the two vertical shafts 14 will drive the two drive wheels 15 to rotate, then the two drive wheels 15 will drive the two driven wheels 7 to rotate through the two transmission belts 16, at this time the two driven wheels 7 will drive the two rotating plates 5 to rotate through the two rotating shafts 6, at this time the two rotating plates 5 will drive the several groups of L-shaped rods 4 to move in rotation, in this process the several groups of L-shaped rods 4 will drive the two rotating plates 3 to rotate along the inside of the two fixed rings 2, at this time the two rotating plates 3 will drive the circular plate 9 and the several groups of fixed rods 10 to rotate through the long shaft 8, in this process the other end of the several groups of L-shaped rods 4 will drive the several groups of telescopic rods 11 to rotate around the long shaft 8 in rotation, and because the inside of the several groups of telescopic rods 11 is movably sleeved with the outer surface of the several groups of fixed rods 10, in this process the several groups of telescopic rods 11 will move away from each other along the outer surface of the fixed rods 10, at this time the several groups of telescopic rods 11 will stretch the non-woven fabric 24 in the away-from-each-other movement, thereby smoothing the wrinkles on the non-woven fabric 24, thereby realizing the function of automatically and efficiently smoothing the non-woven fabric, and because of the design of the rubber sleeve 12, the friction on the outer surface of the telescopic rod 11 will be increased, thereby ensuring the stretching effect of the telescopic rod 11 on the non-woven fabric 24.

[0053] Then the operator starts the power motor 27, at this time the short shaft 28 will drive the winding roller 31 to rotate through the rotating rod 29 and the positioning block 30, at this time the winding roller 31 will drive the non-woven fabric 24 to be wound in rotation, when the winding roller 31 finishes winding the non-woven fabric 24, the operator needs to replace the unwinding roller 23 and the winding roller 31, because of the design of the circular block 22 and the vertical plate 21, the vertical plate 21 can provide good support for the unwinding roller 23 as a whole through the circular block 22, thereby enabling the operator to conveniently disassemble and assemble the unwinding roller 23, when the operator needs to replace the winding roller 31, the operator twists the locking block 32, because the outer surface of the locking block 32 is threadedly sleeved with the inside of the rotating rod 29, when the locking block 32 rotates along the inside of the rotating rod 29, it will simultaneously move to the left, at this time the outer surface of the locking block 32 will move to the left and come out of contact with the outer surface of the winding roller 31, thereby releasing the locking of the winding roller 31, when the locking block 32 moves to the left and comes out of contact with the inside of the rotating rod 29, at this time the operator can remove the winding roller 31 from the rotating rod 29, thereby realizing the function of enabling the operator to conveniently disassemble and assemble the unwinding roller 23 and the winding roller 31.

[0054] It should be noted that the relational terms herein, such as first and second, and the like, are used solely to distinguish one from another entity or action without necessarily requiring or implying any actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0055] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A nonwoven fabric bidirectional hyperuniformization filament splitting and smoothing device, characterized by, Including: The outer surface of the fixed frame (1) is fixedly installed with a fixed ring (2); The smoothing mechanism is arranged inside the fixed ring (2); Wherein, the smoothing mechanism comprises a rotating plate (3), the outer surface of the rotating plate (3) is movably sleeved with the inside of the fixed ring (2), the inside of the rotating plate (3) movably sleeves an L-shaped rod (4) and a long shaft (8), the outer surface of the L-shaped rod (4) movably sleeves a rotating plate (5), the inside of the rotating plate (5) fixedly sleeves a rotating shaft (6), the outer surface of the rotating shaft (6) fixedly sleeves a driven wheel (7), the outer surface of the long shaft (8) fixedly sleeves a circular plate (9), the outer surface of the circular plate (9) is fixedly installed with a fixed rod (10), the outer surface of the fixed rod (10) movably sleeves an extension rod (11), the inside of the extension rod (11) is fixedly sleeved with the outer surface of the L-shaped rod (4), the outer surface of the extension rod (11) fixedly sleeves a rubber sleeve (12), the outer surface of the extension rod (11) and the rubber sleeve (12) movably connects a non-woven fabric (24).

2. A device for bidirectional hyperuniform de-filamentizing and smoothing of a nonwoven fabric according to claim 1, characterized in that: The top end of the fixed frame (1) is fixedly installed with a top plate (13), the inside of the top plate (13) movably sleeves the top end of the outer surface of the rotating shaft (6), the inside of the top plate (13) movably sleeves a vertical shaft (14), the bottom end of the outer surface of the vertical shaft (14) fixedly sleeves a drive wheel (15), the drive wheel (15) is drivingly connected with the driven wheel (7) through a transmission belt (16).

3. A device for bidirectional hyperuniform de-filamentizing and smoothing of a nonwoven fabric according to claim 2, characterized in that: The right side of the top plate (13) is fixedly installed with a drive motor (17), the other end of the output shaft of the drive motor (17) fixedly sleeves a rotating shaft (18), the left end of the rotating shaft (18) movably sleeves a fixed block (19), the bottom end of the fixed block (19) is fixedly connected with the top end of the top plate (13).

4. A device for bidirectional hyperuniform de-filamentizing and smoothing of a nonwoven fabric according to claim 3, characterized in that: The outer surface of the rotating shaft (18) fixedly sleeves a drive gear (20), the outer surface of the drive gear (20) is meshingly connected with a bevel gear (33), the inside of the bevel gear (33) is fixedly sleeved with the outer surface of the vertical shaft (14).

5. A device for bidirectional hyperuniform de-filamentizing and smoothing of nonwoven fabric according to claim 1, characterized in that: The outer surface of the fixed frame (1) is fixedly installed with a vertical plate (21), the inside of the top end of the vertical plate (21) movably connects a circular block (22), the outer surface of the circular block (22) is fixedly installed with a unwinding roller (23), the outer surface of the unwinding roller (23) is windingly connected with the non-woven fabric (24).

6. A nonwoven bi-directional hyper- homogenizing deslivering device according to claim 1, characterized in that: The inside of the outer surface of the fixed frame (1) movably sleeves a first guide roller (25) and a second guide roller (26) respectively, the outer surfaces of the first guide roller (25) and the second guide roller (26) are matched with the outer surface of the non-woven fabric (24).

7. A device for bidirectional hyperuniform de-filamentizing and smoothing of nonwoven fabric according to claim 1, characterized in that: The right side of the fixed frame (1) is fixedly installed with a power motor (27), the other end of the output shaft of the power motor (27) fixedly sleeves a short shaft (28).

8. A device for bidirectional hyperuniform filament splitting and smoothing of a nonwoven fabric according to claim 7, characterized in that: The outer surface of the short shaft (28) fixedly sleeves a rotating rod (29), the outer surface of the rotating rod (29) is fixedly installed with a positioning block (30).

9. A device for bidirectional hyperuniform filament splitting and smoothing of a nonwoven fabric according to claim 8, characterized in that: The outer surface of the rotating rod (29) and the positioning block (30) is movably sleeved with a winding roller (31), and the outer surface of the winding roller (31) is woundly connected with the non-woven fabric (24).

10. A device for bidirectional hyperuniform de-filamentizing and smoothing of a nonwoven fabric according to claim 9, characterized in that: The inner thread of the left end of the rotating rod (29) is sleeved with a locking block (32), and the outer surface of the locking block (32) is movably connected with the left side of the winding roller (31).

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