Rapid drying machine for fiber tows

Abstract

The utility model discloses a fiber tow fast drying machine which comprises a drying box, a partition plate is fixedly installed in the middle of the drying box and divides the drying box into a dewatering bin and a drying bin, and extrusion rollers are symmetrically and rotationally installed in the position, corresponding to the dewatering bin, of the drying box through bearings. A large amount of water in fiber tows is driven to fall off from the fiber tows through extrusion of extrusion rollers, when the fiber tows pass through a drying bin, the fiber tows are dried through hot air heated by a heating assembly through an air blower, the drying effect on the fiber tows is improved, and a driving belt wheel is driven to rotate through a beating motor; the driving belt wheel and the driven belt wheel are driven by the transmission belt to drive the rotating shaft to rotate, then the rotating disc is driven to rotate, the beating rods installed on the rotating disc sequentially beat the fiber tows and drive water in the fiber tows to be vibrated out, the water content in the fiber tows is further reduced, and the drying speed of the fiber tows is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of fiber bundle processing, in particular to a fiber bundle rapid dryer. Background Art

[0002] ‌A fiber bundle is a continuous long strip chemical fiber bundle formed by a considerable number of single long filaments. During the processing, it is necessary to dry the moisture or other liquids on the surface of the fiber bundle object.

[0003] In the prior art, when the fiber bundle is rapidly dried, the fiber bundle is only passed through the drying area, and the water in the fiber bundle is evaporated and dried by the heated air. However, in order to improve the drying effect, the drying device is set to be relatively long, and the occupied volume of the device is relatively large. At the same time, the water in the middle of the fiber bundle is not completely dried only by the heated air, and the drying effect is poor. Content of the Utility Model

[0004] The purpose of the utility model is to provide a fiber bundle rapid dryer to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A fiber bundle rapid dryer, including a drying box, a partition is fixedly installed in the middle of the drying box, the partition divides the drying box into a water removal chamber and a drying chamber, the drying box is symmetrically and rotatably installed with extrusion rollers through bearings inside the corresponding water removal chamber, a turntable is installed inside the drying box corresponding to the drying chamber, the turntable is rotatable, a plurality of striking rods are annularly arranged on the outer side of the turntable with the central axis of the turntable as the axis, the striking rods are used for striking the fiber bundle, the fiber bundle passes through the middle of the drying box, the fiber bundle is arranged in contact with the surface of the extrusion roller, a heating component is installed at the position of the drying box corresponding to the drying chamber, and a hair dryer is fixedly installed on one side of the drying box corresponding to the heating component.

[0006] As a further preferred embodiment of this technical solution, a rotating motor is fixedly installed on the top of the drying box corresponding to one of the extrusion rollers, the output end of the rotating motor is fixedly connected to the top of the extrusion roller, and a gear is fixedly installed on the top of the extrusion roller, and the two gears are meshed with each other.

[0007] As a further preferred embodiment of this technical solution, a plurality of water grooves are annularly arranged on the outer side of the extrusion roller with the central axis of the extrusion roller as the axis.

[0008] As a further preference of this technical solution, a fixing plate is fixedly installed at the top of the inner wall of the drying box corresponding to the drying bin. A rotating rod is rotatably installed at the bottom of the fixing plate. One end of the rotating rod is fixedly connected to the middle of the turntable. A driven pulley is fixedly installed at the end of the rotating rod away from the turntable. A striking motor is fixedly installed at the top of the drying box. A driving pulley is fixedly installed at the output end of the striking motor. A transmission belt is installed between the driving pulley and the driven pulley for transmission.

[0009] As a further preference of this technical solution, a rotating shaft is rotatably installed on the outer side of the turntable in an annular array around the central axis of the turntable. A striking rod is fixedly installed in the middle of the rotating shaft. A torsion spring is sleeved on the outer side of one end of the rotating shaft. One end of the torsion spring is fixedly connected to the end of the rotating shaft, and the other end of the torsion spring is fixedly connected to the turntable.

[0010] As a further preference of this technical solution, drain pipes are fixedly installed at the bottom of the drying box corresponding to the water drainage bin and the drying bin.

[0011] The utility model provides a fiber tow rapid dryer, which has the following beneficial effects:

[0012] (1) In the utility model, the fiber tow is passed through the drying box, and the drying box is sequentially attached to the surfaces of two squeezing rollers. When drying the fiber tow, one of the squeezing rollers is driven to rotate by a rotating motor, and the two squeezing rollers are driven to rotate through the meshing between two gears. The squeezing of the fiber tow by the squeezing rollers will drive a large amount of water in the fiber tow to fall off from the fiber tow. When the fiber tow passes through the drying bin, hot air heated by a heating component is used to dry the fiber tow by a blower, so as to improve the drying effect on the fiber tow.

[0013] (2) In the utility model, the driving pulley is driven to rotate by a striking motor. The transmission of the driving pulley and the driven pulley by the transmission belt will drive the rotating shaft to rotate, and then drive the turntable to rotate. The striking rods installed on the turntable will sequentially strike the fiber tow, driving the water in the fiber tow to vibrate out, further reducing the water content in the fiber tow and improving the drying speed of the fiber tow. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 is a schematic sectional structure diagram of the utility model;

[0016] Figure 3 is Figure 2 the enlarged view of part A in

[0017] Figure 4It is a partial structural schematic diagram of the present utility model;

[0018] In the figure: 1, drying box; 2, partition board; 3, water removal bin; 4, drying bin; 5, extrusion roller; 6, turntable; 7, striking rod; 8, heating component; 9, hair dryer; 10, rotating motor; 11, gear; 12, water tank; 13, fixing plate; 14, rotating rod; 15, driven belt pulley; 16, striking motor; 17, driving belt pulley; 18, transmission belt; 19, rotating shaft; 20, torsion spring; 21, drain pipe. Specific embodiments

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model.

[0020] The present utility model provides a technical solution: As Figures 1 to 4 shown, in this embodiment, a fiber bundle rapid dryer includes a drying box 1. A spinning mechanism for spinning the fiber bundle is installed on one side of the drying box 1, and a winding mechanism for winding the fiber bundle is installed on one side. A partition board 2 is fixedly installed in the middle of the drying box 1. The partition board 2 divides the drying box 1 into a water removal bin 3 and a drying bin 4. The drying box 1 symmetrically rotatably installs extrusion rollers 5 through bearings inside the corresponding water removal bin 3. A turntable 6 is installed inside the drying box 1 corresponding to the drying bin 4. The turntable 6 is rotatable. The outer side of the turntable 6 is annularly and arrayedly installed with striking rods 7 around the central axis of the turntable 6. The striking rods 7 are used to strike the fiber bundle. The fiber bundle is arranged through the middle of the drying box 1, and the fiber bundle is arranged in contact with the surface of the extrusion rollers 5. A heating component 8 is installed at the position of the drying box 1 corresponding to the drying bin 4, and a hair dryer 9 is fixedly installed on one side of the drying box 1 corresponding to the heating component 8.

[0021] As Figures 1 to 4 shown, a rotating motor 10 is fixedly installed at the position of the top of the drying box 1 corresponding to one of the extrusion rollers 5. The output end of the rotating motor 10 is fixedly connected to the top of the extrusion roller 5. A gear 11 is fixedly installed on the top of the extrusion roller 5. The two gears 11 are meshed with each other.

[0022] Through the operation of the rotating motor 10, the two extrusion rollers 5 are driven to rotate. At the same time, a large amount of water in the fiber bundle will be driven to fall off from the fiber bundle by the extrusion of the extrusion rollers 5. When the fiber bundle passes through the drying bin 4, the hot air heated by the heating component 8 is used to dry the fiber bundle by the hair dryer 9, so as to improve the drying effect of the fiber bundle.

[0023] As Figures 1 to 4 shown, water tanks 12 are annularly and arrayedly opened on the outer side of the extrusion roller 5 around the central axis of the extrusion roller 5.

[0024] It is used to let the water in the fiber tow fall through the water tank 12 into the drying box 1, and is used for the rapid flow of water on the squeezing roller 5.

[0025] As Figures 1 to 4 As shown, at the top of the inner wall of the drying box 1 corresponding to the drying bin 4, a fixed plate 13 is fixedly installed. At the bottom of the fixed plate 13, a rotating rod 14 is rotatably installed. One end of the rotating rod 14 is fixedly connected to the middle of the turntable 6. The end of the rotating rod 14 away from the turntable 6 is fixedly installed with a driven belt pulley 15. At the top of the drying box 1, a striking motor 16 is fixedly installed. The output end of the striking motor 16 is fixedly installed with a driving belt pulley 17. A transmission belt 18 is installed between the driving belt pulley 17 and the driven belt pulley 15 for transmission.

[0026] The driving belt pulley 17 is driven to rotate by the striking motor 16. The transmission of the driving belt pulley 17 and the driven belt pulley 15 by the transmission belt 18 will drive the rotating shaft 19 to rotate, and then drive the turntable 6 to rotate. The striking rods 7 installed on the turntable 6 will successively strike the fiber tow, shake out the water in the fiber tow, further reduce the water content in the fiber tow, and improve the drying speed of the fiber tow.

[0027] As Figures 1 to 4 As shown, on the outside of the turntable 6, rotating shafts 19 are rotatably installed in an annular array with the central axis of the turntable 6 as the axis. The striking rods 7 are fixedly installed in the middle of the rotating shafts 19. A torsion spring 20 is sleeved on the outside of one end of the rotating shaft 19. One end of the torsion spring 20 is fixedly connected to the end of the rotating shaft 19, and the other end of the torsion spring 20 is fixedly connected to the turntable 6.

[0028] When the striking rod 7 strikes the fiber tow, the reverse force of the fiber tow will drive the striking rod 7 to rotate, which is used to prevent the striking rod 7 from overstriking the fiber tow, and then under the action of the torsion spring 20, it is used to reset the striking rod 7.

[0029] As Figures 1 to 4 As shown, at the bottom of the drying box 1, drain pipes 21 are fixedly installed corresponding to the positions of the water removal bin 3 and the drying bin 4.

[0030] It is used to discharge the water flowing out of the fiber tow from the drying box 1.

[0031] The utility model provides a fiber tow rapid dryer, and the specific working principle is as follows:

[0032] When the device is in use, the fiber tow is passed through the drying box 1, and the drying box 1 is sequentially attached to the surfaces of the two pressing rollers 5. When drying the fiber tow, one of the pressing rollers 5 is driven to rotate by the rotating motor 10, and the two pressing rollers 5 are driven to rotate through the engagement between the two gears 11. The extrusion of the fiber tow by the pressing rollers 5 will drive a large amount of water in the fiber tow to fall off from the fiber tow. When the fiber tow passes through the drying chamber 4, the hot air heated by the heating component 8 is used to dry the fiber tow by the blower 9, so as to improve the drying effect of the fiber tow;

[0033] When the fiber tow passes through the drying chamber 4, the driving motor 16 drives the driving pulley 17 to rotate. The driving of the driving pulley 17 and the driven pulley 15 by the transmission belt 18 will drive the rotating shaft 19 to rotate, and then drive the turntable 6 to rotate. The striking rods 7 installed on the turntable 6 will sequentially strike the fiber tow, and the water inside the fiber tow will be shaken out, further reducing the water content in the fiber tow and improving the drying speed of the fiber tow.

[0034] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fiber tow rapid drying machine, characterized in that: The invention comprises a drying box (1), wherein a partition (2) is fixedly installed in the middle of the drying box (1), wherein the partition (2) divides the drying box (1) into a dewatering bin (3) and a drying bin (4), wherein a squeezing roller (5) is symmetrically rotatably installed in the interior of the drying box (1) corresponding to the dewatering bin (3) via a bearing, wherein a turntable (6) is installed in the interior of the drying box (1) corresponding to the drying bin (4), wherein the turntable (6) is rotatable, wherein striking rods (7) are installed in a circular array on the outer side of the turntable (6) with the central axis of the turntable (6) as the axis, wherein the striking rods (7) are used to strike fiber bundles, wherein the fiber bundles are arranged to pass through the middle of the drying box (1), and wherein the fiber bundles are arranged to be in contact with the surface of the squeezing roller (5), wherein a heating component (8) is installed in the position of the drying box (1) corresponding to the drying bin (4), and a hair dryer (9) is fixedly installed on one side of the drying box (1) corresponding to the position of the heating component (8).

2. A fiber tow rapid drying machine according to claim 1, characterized in that: A rotating motor (10) is fixedly mounted on the top of the drying box (1) at a position corresponding to one of the squeezing rollers (5); an output end of the rotating motor (10) is fixedly connected to the top of the squeezing roller (5); a gear (11) is fixedly mounted on the top of the squeezing roller (5); and the two gears (11) are meshingly connected.

3. A fiber tow rapid drying machine according to claim 2, characterized in that: The outer side of the squeezing roller (5) is provided with water grooves (12) in a ring array with the central axis of the squeezing roller (5) as the axis.

4. A fiber tow rapid drying machine according to claim 1, characterized in that: The drying box (1) is fixedly mounted with a fixing plate (13) on the top of the inner wall corresponding to the drying bin (4); a rotating rod (14) is rotatably mounted on the bottom of the fixing plate (13); one end of the rotating rod (14) is fixedly connected to the middle of the turntable (6); an end of the rotating rod (14) away from the turntable (6) is fixedly mounted with a driven pulley (15); a striking motor (16) is fixedly mounted on the top of the drying box (1); a driving pulley (17) is fixedly mounted on the output end of the striking motor (16); and a transmission belt (18) is installed between the driving pulley (17) and the driven pulley (15) for transmission.

5. A fiber tow rapid drying machine according to claim 4, characterized in that: A rotating shaft (19) is rotatably mounted on the outer side of the rotating disk (6) in an annular array with the central axis of the rotating disk (6) as the axis, and the striking rod (7) is fixedly mounted in the middle of the rotating shaft (19). A torsion spring (20) is sleeved on the outer side of one end of the rotating shaft (19), one end of the torsion spring (20) is fixedly connected to the end of the rotating shaft (19), and the other end of the torsion spring (20) is fixedly connected to the rotating disk (6).

6. A fiber tow rapid drying machine according to claim 1, characterized in that: Drain pipes (21) are fixedly installed at the bottom of the drying box (1) at positions corresponding to the dewatering bin (3) and the drying bin (4).

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