Winding and bundling device for composite fibers

Abstract

The utility model relates to the technical field of composite fiber processing, in particular to a winding and bundling device for composite fibers, which comprises a base, a plurality of driving devices are arranged on the base, a plurality of tensioning rollers are arranged on the driving devices, and conveying rollers are arranged under the tensioning rollers. A bundling cylinder is arranged between the conveying roller and the tensioning roller, a positioning mechanism is arranged under the bundling cylinder, a steering roller is arranged between the positioning mechanism and the conveying roller, and a winder is arranged on one side of the base, so that dislocation and entanglement of bundled composite fibers can be effectively prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of composite fiber processing, in particular to a winding and bundling device for composite fibers. Background Art

[0002] Composite fiber is a kind of multi-component fiber and belongs to the category of man-made fiber. There are two or more non-mixed polymer fibers on the same fiber cross section. This kind of fiber is called composite fiber. Composite fiber is widely used in many fields. In the textile field, it can improve the strength, toughness, softness and wear resistance of the fabric. It is widely used in clothing, sports equipment, protective equipment and industrial textiles. In the medical field, composite fiber is used for medical dressings, artificial organ replacements, etc. due to its good biocompatibility and drug release properties. In addition, in the fields of construction, aerospace, automobiles, etc., composite fibers are also used due to their unique properties, such as enhancing the mechanical properties of materials, improving fuel efficiency, etc. In the composite fiber processing process, the composite fiber needs to be wound and bundled.

[0003] As disclosed in a Chinese patent: A basalt fiber drawing and bundling device, application number: CN202221575411.X, comprising a bottom box, the top of which is fixedly connected to a cooling box, the two ends of the top of the cooling box are respectively fixedly connected to a group of pillars, the tops of the pillars are fixedly connected to a heating box, and the bottom of the heating box is fixedly connected to a drawing port. The basalt fiber drawing and bundling device is provided with a cooling box, a cooling chamber, a cooling fan, a mesh plate and a side groove. When the basalt is melted inside the heating box and led out of the copper drum drawing port, and the multiple groups of basalt fibers after drawing pass through the cooling chamber at the same time, the cooling fan is started to quickly cool down the basalt fibers passing through the cooling chamber, so that they are quickly cooled. The mesh plate inside the side groove can prevent the fibers from being blown into the side groove, so that the fibers can pass smoothly through the cooling chamber, solving the problem that the fibers cannot be quickly cooled after drawing.

[0004] However, in the above technical solution, the arrangement of the composite fibers needs to be orderly. The orderly arranged fibers can ensure that the fibers form a uniform and consistent structure during the processing, thereby giving the fibers superior mechanical properties, thermal stability and durability. The conical bundling tube in the above technical solution only has the function of bundling, and lacks further refined control over the fiber arrangement. This causes the bundled fibers to be likely to be misplaced and entangled. The misplacement of the fibers will cause gaps to appear between the fibers that should have been closely arranged, destroying the integrity of the fiber structure; and entanglement will cause the fibers to entangle with each other, making them difficult to separate, seriously affecting the uniformity and consistency of the fibers. Utility Model Content

[0005] The main purpose of the utility model is to provide a winding and bundling device for composite fibers, which can effectively solve the problem that the composite fibers in the background technology need to be arranged in an orderly manner. The orderly arranged fibers can ensure that the fibers form a uniform and consistent structure during the processing, thereby giving the fibers excellent mechanical properties, thermal stability and durability. The conical bundling tube in the above technical solution only has the function of bundling, and lacks further refined control over the fiber arrangement. This causes the bundled fibers to be likely to be misplaced and entangled. The misplacement of the fibers will cause gaps to appear between the fibers that should have been closely arranged, destroying the integrity of the fiber structure; and the entanglement will cause the fibers to be entangled with each other, making them difficult to separate, seriously affecting the uniformity and consistency of the fibers.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A winding and bundling device for composite fibers comprises a base, a plurality of driving devices are arranged on the base, a plurality of tensioning rollers are arranged on the driving devices, a conveying roller is arranged directly below the tensioning roller, a bundling cylinder is arranged between the conveying roller and the tensioning roller, a positioning mechanism is arranged directly below the bundling cylinder, a steering roller is arranged between the positioning mechanism and the conveying roller, and a winder is arranged on one side of the base.

[0008] Preferably, the positioning mechanism is slidably provided with a first mechanism base and a second mechanism base on the clustering tube, the first mechanism base and the second mechanism base are provided with threaded holes, threaded columns are provided in the threaded holes, and a knob is fixedly provided at one end of the threaded column.

[0009] Preferably, a first flexible splint and a second flexible splint are fixedly provided on the outer walls of the first mechanism base and the second mechanism base on one side close to each other, respectively.

[0010] Preferably, guide baffles are fixedly provided on both sides of the first flexible splint.

[0011] Preferably, through grooves are provided on both sides of the second flexible splint.

[0012] Preferably, one end of the threaded column is rotatably connected to the base.

[0013] Preferably, the through groove passes through the second flexible clamping plate and the second mechanism base.

[0014] Preferably, the guide baffle slides in the through groove.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] (1) The utility model firstly rotates the tensioning roller by means of a driving device, then passes the composite fiber between a plurality of tensioning rollers, uses the tensioning roller to tension the composite fiber, then passes the composite fiber through a bundling tube, is bundled by the bundling tube, then passes the bundled composite fiber smoothly between a first flexible splint and a second flexible splint, uses the first flexible splint and the second flexible splint to extrude and position the bundled composite fiber, then conveys the bundled composite fiber to a winder through a steering roller and a conveying roller for winding, which can effectively prevent the bundled composite fiber from being displaced or entangled. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front view structural schematic diagram of a winding and bundling device for composite fibers of the utility model;

[0018] Figure 2 This is a schematic structural diagram of a winding and bundling device for composite fibers according to the utility model;

[0019] Figure 3 This is a schematic structural diagram of a positioning mechanism in a winding and bundling device for composite fibers according to the utility model;

[0020] Figure 4 The utility model is a rear structural schematic diagram of a positioning mechanism in a winding and bundling device for composite fibers.

[0021] In the figure: 1. base; 2. driving device; 3. tensioning roller; 4. conveying roller; 5. clustering tube; 6. positioning mechanism; 601. first mechanism base; 602. second mechanism base; 603. threaded hole; 604. threaded column; 605. knob; 606. first flexible splint; 607. second flexible splint; 608. guide baffle; 609. through groove; 7. steering roller; 8. winder. DETAILED DESCRIPTION

[0022] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] like Figure 1 and Figure 2As shown, a winding and bundling device for composite fibers comprises a base 1, on which a plurality of driving devices 2 are arranged, on which a plurality of tensioning rollers 3 are arranged, a conveying roller 4 is arranged directly below the tensioning roller 3, a bundling drum 5 is arranged between the conveying roller 4 and the tensioning roller 3, a positioning mechanism 6 is arranged directly below the bundling drum 5, a steering roller 7 is arranged between the positioning mechanism 6 and the conveying roller 4, and a winder 8 is arranged on one side of the base 1.

[0024] like Figure 3 and Figure 4 As shown, in another embodiment of the utility model, the positioning mechanism 6 is slidably provided with a first mechanism base 601 and a second mechanism base 602 on the cluster tube 5, and a threaded hole 603 is provided on the first mechanism base 601 and the second mechanism base 602, and a threaded column 604 is provided in the threaded hole 603, and a knob 605 is fixedly provided at one end of the threaded column 604;

[0025] A first flexible clamping plate 606 and a second flexible clamping plate 607 are fixedly provided on the outer walls of the first mechanism base 601 and the second mechanism base 602 which are close to each other.

[0026] Guide baffles 608 are fixedly provided on both sides of the first flexible splint 606;

[0027] The second flexible splint 607 is provided with through grooves 609 on both sides. When it is necessary to position the composite fiber during the bundling process, the composite fiber after bundling is firstly made to pass smoothly between the first flexible splint 606 and the second flexible splint 607, and then the knob 605 is turned, the knob 605 drives the threaded column 604 to rotate, and then the threaded column 604 drives the first mechanism base 601 and the second mechanism base 602 to gradually approach each other through the threaded hole 603, and the first mechanism base 601 and the second mechanism base 602 drive the first flexible splint 606 and the second flexible splint 607 to move, so that The first flexible splint 606 and the second flexible splint 607 are fitted together on their respective sides close to each other, and the composite fibers are squeezed and positioned by the first flexible splint 606 and the second flexible splint 607 to prevent the composite fibers from being misplaced or entangled after being bundled. The guide baffle 608 and the through groove 609 serve as guides during the movement of the first mechanism base 601 and the second mechanism base 602. At the same time, the guide baffle 608 intercepts the composite fibers between the first flexible splint 606 and the second flexible splint 607 to prevent the composite fibers from accidentally contacting the threaded column 604 and causing damage to the composite fibers.

[0028] The working principle of the winding and bundling device for composite fibers:

[0029] When in use, firstly, the tensioning roller 3 is rotated by the driving device 2, and then the composite fiber passes through the tensioning rollers 3, and the composite fiber is tensioned by the tensioning roller 3, and then the composite fiber passes through the bundling tube 5, and is bundled by the bundling tube 5, and then the bundled composite fiber passes smoothly between the first flexible clamping plate 606 and the second flexible clamping plate 607, and then the knob 605 is turned, and the knob 605 drives the threaded column 604 to rotate, and then the threaded column 604 drives the first mechanism base 601 and the second mechanism base through the threaded hole 603. 602 gradually approach each other, the first mechanism base 601 and the second mechanism base 602 drive the first flexible splint 606 and the second flexible splint 607 to move, so that the sides of the first flexible splint 606 and the second flexible splint 607 that are close to each other fit together, and the first flexible splint 606 and the second flexible splint 607 are used to extrude and position the bundled composite fibers, and then the bundled composite fibers are transported to the winder 8 through the steering roller 7 and the conveying roller 4 for winding, which can effectively prevent the bundled composite fibers from being displaced and entangled.

[0030] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made on the basis of the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the scope of protection of the present invention.

Claims

1. A winding and bundling device for composite fibers, comprising a base (1), characterized in that: A plurality of driving devices (2) are arranged on the base (1), a plurality of tensioning rollers (3) are arranged on the driving device (2), a conveying roller (4) is arranged directly below the tensioning roller (3), a clustering cylinder (5) is arranged between the conveying roller (4) and the tensioning roller (3), a positioning mechanism (6) is arranged directly below the clustering cylinder (5), a steering roller (7) is arranged between the positioning mechanism (6) and the conveying roller (4), and a winder (8) is arranged on one side of the base (1).

2. A winding and bundling device for composite fibers according to claim 1, characterized in that: The positioning mechanism (6) is slidably provided with a first mechanism base (601) and a second mechanism base (602) on the clustering tube (5); the first mechanism base (601) and the second mechanism base (602) are provided with threaded holes (603); threaded columns (604) are provided in the threaded holes (603); and a knob (605) is fixedly provided at one end of the threaded column (604).

3. A winding and bundling device for composite fibers according to claim 2, characterized in that: A first flexible clamping plate (606) and a second flexible clamping plate (607) are respectively fixedly provided on the outer walls of one side of the first mechanism base (601) and the second mechanism base (602) which are close to each other.

4. A winding and bundling device for composite fibers according to claim 3, characterized in that: Guide baffles (608) are fixedly arranged on both sides of the first flexible clamping plate (606).

5. A winding and bundling device for composite fibers according to claim 4, characterized in that: Through grooves (609) are provided on both sides of the second flexible splint (607).

6. A winding and bundling device for composite fibers according to claim 5, characterized in that: One end of the threaded column (604) is rotatably connected to the base (1).

7. A winding and bundling device for composite fibers according to claim 6, characterized in that: The through groove (609) passes through the second flexible clamping plate (607) and the second mechanism base (602).

8. A winding and bundling device for composite fibers according to claim 7, characterized in that: The guide baffle (608) slides in the through groove (609).

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