Winding device for fiber cotton production

Abstract

The utility model discloses a winding device for fiber cotton production, which comprises a base, an unwinding frame and a winding system are respectively arranged on two sides of the base, the winding system comprises a first side supporting plate and a second side supporting plate, the first side supporting plate is fixedly arranged on the base, the second side supporting plate is movably arranged on the base, and a rotatable winding shaft is arranged between the first side supporting plate and the second side supporting plate. The utility model relates to the technical field of winding machines, in particular to a winding device for fiber cotton production, which is provided with a tensioner capable of adjusting the tensioning degree, the tensioner is in a complete opening state during winding, the tensioner is adjusted to be in a contraction state when winding is completed, fiber cotton can quickly and automatically fall off from the tensioner, and further, the fiber cotton can be automatically separated from the tensioner. By arranging the movable side supporting plate and the discharging plate, the side supporting plate is moved away from the winding shaft, and then fiber cotton is automatically discharged from the winding shaft through the pushing effect of the discharging plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to a winding machine technical field, concretely is a winding device for fiber cotton production. BACKGROUND

[0002] The raw material of ceramic fiber cotton is coal gangue, which can form a filamentous fiber cotton material after high-temperature liquefaction and blowing. Fiber cotton is an important thermal insulation material.

[0003] In the production process of fiber cotton, the fiber cotton is tightly attached to the winding roller during the winding process due to the extrusion of the winding roller. When the staff removes the fiber cotton from the winding roller, it not only requires effort but also easily damages the fiber cotton.

[0004] Therefore, we propose a winding device that can quickly remove fiber cotton from the winding roller and is convenient to operate with little damage to the fiber cotton to solve the above problems. INVENTION CONTENTS

[0005] (I) Technical problems solved

[0006] To overcome the shortcomings of the prior art, the utility model provides a winding device for fiber cotton production, which solves the problems of laboriousness and large damage to fiber cotton when removing fiber cotton from the existing fiber cotton winding device.

[0007] (II) Technical solutions

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a winding device for fiber cotton production, comprising a base, the two sides of the base are respectively provided with a unwinding frame and a winding system, the winding system comprises a first side support plate fixedly arranged on the base and a second side support plate movably arranged on the base, a rotatable winding shaft is arranged between the first side support plate and the second side support plate.

[0009] A first sliding groove is formed in the base, and a rotatable lead screw is arranged in the first sliding groove, the lead screw is driven by an external first motor, and the bottom of the second side support plate is threadedly connected with the lead screw.

[0010] A rotatable tensioner is arranged on the winding shaft, the tensioner comprises a tensioning rod part, a limiting disc and a handle, wherein the tensioning rod part is located in the interior of the winding shaft, the limiting disc and the handle are located outside the winding shaft, a plurality of arc-shaped protrusions are arranged on the tensioning rod part, an arc-shaped limiting groove is formed in the end part of the winding shaft and the limiting disc, and a limiting bolt is slidably arranged in the limiting groove.

[0011] The outer part of the winding shaft is provided with a plurality of arc-shaped shaft pieces, which jointly form a circular shaft sleeve structure, and the middle part of each shaft piece is provided with a connecting rod, one end of the connecting rod extends to the inner part of the winding shaft and abuts against a protruding position on the tensioning rod part, and both ends of the shaft piece are connected with the outer wall of the winding shaft through springs.

[0012] As a further optimization, a second sliding groove is formed in the winding shaft, a rotatable lead screw is arranged in the second sliding groove, the lead screw is driven by an external second motor, a forward and backward sliding sliding seat is threadedly connected to the lead screw, and a discharging plate is arranged on the top of the sliding seat.

[0013] As a further optimization, an arc-shaped protruding head is arranged at the end of the connecting rod, and the arc-shaped protruding head is in contact with the protrusion on the tensioning rod part.

[0014] As a further optimization, a notch is formed in the second supporting plate, one end of the winding shaft is located in the notch, and a sealing device is arranged on the top of the notch.

[0015] (Three) beneficial effects

[0016] The utility model provides a winding device for fiber cotton production. It has the following beneficial effects:

[0017] The winding device for fiber cotton production is provided with a tensioner with adjustable tension. When winding, the tensioner is in a fully open state. When winding is completed, the tensioner is adjusted to a contracted state. At this time, the fiber cotton can be automatically detached from the tensioner. Further, the side supporting plate is moved away from the winding shaft, and the fiber cotton is automatically discharged from the winding shaft by the pushing action of the discharging plate. The whole process does not require manual pulling of the fiber cotton, thereby reducing the damage to the fiber cotton. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the tensioner of the utility model;

[0020] Figure 3 It is an enlarged view of the structure at A of the utility model.

[0021] In the figure: 1, base; 2, unwinding frame; 3, first side supporting plate; 4, second side supporting plate; 5, winding shaft; 6, first sliding groove; 7, first motor; 8, tensioner; 81, tensioning rod part; 82, limiting disc; 83, handle; 84, limiting groove; 85, limiting bolt; 9, shaft piece; 10, connecting rod; 101, arc-shaped protruding head; 11, spring; 12, second sliding groove; 13, second motor; 14, sliding seat; 15, discharging plate; 16, sealing device. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor fall within the scope of the utility model.

[0023] As shown in the figure, Figure 1 The utility model provides a kind of winding device for fiber cotton production, it is characterized by including base 1, the both sides of this base 1 are provided with unwinding frame 2 and winding system respectively, winding system includes the first side strake 3 of being fixedly arranged on base 1 and the second side strake 4 of being movably arranged on base 1, first side strake 3 is provided with rotatable winding shaft 5 (driven by external motor, the motor is installed on this side of first side strake 3) between second side strake 4.

[0024] As shown in the figure, Figure 3 Second support plate 4 is provided with notch, one end of winding shaft 5 is located in notch, the height of notch is higher than the diameter of winding shaft 5, the top of notch is provided with seal 16, seal 16 can be magic tape, can also be lock catch and other structures, its purpose is to prevent winding shaft 5 from accidentally falling off from notch.

[0025] As shown in the figure, Figure 1 First sliding slot 6 is provided with rotatable screw rod (not shown in the figure) in base 1, the screw rod is driven by external first motor 7, and the bottom of second side strake 4 is threadedly connected with the screw rod.

[0026] As shown in the figure, Figures 2-3 Winding shaft 5 is provided with rotatable tensioner 8, and the tensioner 8 includes a tensioning rod portion 81, a limiting disc 82 and a handle 83, wherein the tensioning rod portion 81 is located inside the winding shaft 5 and is concentrically arranged with the winding shaft 5, the limiting disc 82 and the handle 83 are located outside the winding shaft 5, the tensioning rod portion 81 is provided with a plurality of arc-shaped protrusions, the end of the winding shaft 5 and the limiting disc 82 are jointly provided with an arc-shaped limiting slot 84, and the limiting slot 84 is slidably provided with a limiting pin 85, when the limiting pin 85 slides to the right side of the limiting slot 84, the limiting disc 82 is locked by the limiting pin 85 and cannot continue to rotate, so that the tensioning rod portion 81 remains in the current state, when the limiting pin 85 slides to the left side of the limiting slot 84, the limiting pin 85 is separated from the limiting disc 82, and the limiting disc 85 is released from the constraint and can continue to rotate.

[0027] As shown in the figure, Figure 2As shown, the outer part of the winding shaft 5 is provided with a plurality of arc-shaped shaft pieces 9, at least three of which together form a circular shaft sleeve structure, and the middle part of each shaft piece 9 is provided with a connecting rod 10, one end of which extends to the inner part of the winding shaft 5, and the end part of the connecting rod 10 is provided with an arc-shaped protrusion 101 which is in contact with the protrusion on the tensioning rod part 81, and the width of the arc-shaped protrusion 101 is greater than that of the connecting rod 10, so as to prevent the connecting rod 10 from falling off the winding shaft 5, and the two end parts of the shaft piece 9 are connected with the outer wall of the winding shaft 5 through springs 11, and the springs 11 are arranged to facilitate the resetting of the shaft piece 9.

[0028] As shown in the drawings, Figure 1 A second sliding groove 12 is formed in the winding shaft 5, and a rotatable lead screw is arranged in the second sliding groove 12, the lead screw is driven by an external second motor 13, a forward and backward sliding seat 14 is threadedly connected to the lead screw, and a discharging plate 15 is arranged on the top of the sliding seat 14, and a through groove is formed in the discharging plate 15, and the radius of the through groove is at least not smaller than the radius formed when the shaft sleeve is fully opened.

[0029] Meanwhile, the contents not described in detail in the specification all belong to the prior art known by the professional technical personnel.

[0030] In use, before winding, the shaft sleeve structure formed by the plurality of shaft pieces 9 is adjusted to a fully open state, that is, at this time, the distance between the shaft piece 9 and the winding shaft 5 is the largest, and during winding, the fiber cotton is unwound from the unwinding frame 2 and wound on the shaft sleeve structure.

[0031] After winding is completed, first, slide the limiting pin 85 to slide it out of the limiting disc 82, so as to release the constraint on the limiting disc 82, and then rotate (counterclockwise) the handle 83 to drive the rotation of the tensioning rod part 81, and in the process of rotation, the protrusion thereon gradually leaves the connecting rod 10, at this time, under the deformation of the spring 11, the shaft piece 9 starts to shrink towards the center of the winding shaft 5, and after complete shrinkage, a large gap will appear between the shaft sleeve and the innermost position of the fiber cotton (this is mainly because of the distance difference generated in the shrinkage process of the shaft sleeve), so in fact, a separation space has appeared between the fiber cotton and the shaft sleeve at this time.

[0032] Start the first motor 7 to drive the rotation of the lead screw, and then drive the second supporting plate 4 to move away from the winding shaft 5 until they are completely disconnected and a discharging space is left.

[0033] Then, start the second motor 13 to drive the rotation of the lead screw, and then drive the discharging plate 15 to move towards the fiber cotton, and then push the fiber cotton out of the winding shaft 5 by using the discharging plate 15.

[0034] In summary, the fiber cotton production winding device, by setting the adjustable tension of the tensioner, when winding, the tensioner is in the fully open state, when winding is completed, the tensioner is adjusted to the shrinkage state, at this time the fiber cotton can be quickly and automatically from the tensioner, further, by setting the movable side support plate and the discharge plate, the side support plate is moved away from the winding shaft, and the fiber cotton is automatically unloaded from the winding shaft by the pushing action of the discharge plate, convenient and fast, the whole process does not need to manually pull the fiber cotton, thus reducing the damage to the fiber cotton.

[0035] It should be noted that the electrical components appearing in this document are all connected with the main controller and 220V or 380V mains electricity, and the main controller can be a computer or other conventional known device controlled by the control principle, internal structure and control switch mode, which are all conventional means of prior art, which are directly quoted here without further description, in this document, relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or device.

[0036] Although the embodiments of the present application have been shown and described, it is understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A winding device for fiber cotton production, characterized in that: The base (1) is provided with a pay-off frame (2) and a winding system on both sides, the winding system comprises a first side support plate (3) fixed on the base (1) and a second side support plate (4) movably arranged on the base (1), and a rotatable winding shaft (5) is arranged between the first side support plate (3) and the second side support plate (4); A first sliding groove (6) is formed in the base (1), and a rotatable lead screw is arranged in the first sliding groove (6), the lead screw is driven by an external first motor (7), and the bottom of the second side support plate (4) is threadedly connected with the lead screw; A rotatable tensioner (8) is arranged on the winding shaft (5), the tensioner (8) comprises a tensioning rod portion (81), a limiting disc (82) and a handle (83), wherein the tensioning rod portion (81) is located in the interior of the winding shaft (5), the limiting disc (82) and the handle (83) are located outside the winding shaft (5), a plurality of arc-shaped protrusions are arranged on the tensioning rod portion (81), an arc-shaped limiting groove (84) is formed in the end portion of the winding shaft (5) and the limiting disc (82), and a limiting bolt (85) is slidably arranged in the limiting groove (84); A plurality of arc-shaped shaft pieces (9) are arranged outside the winding shaft (5), the plurality of shaft pieces (9) jointly form a circular shaft sleeve structure, a connecting rod (10) is arranged in the middle portion of each shaft piece (9), one end of the connecting rod (10) extends into the interior of the winding shaft (5) and abuts against the protrusion position on the tensioning rod portion (81), and both ends of the shaft piece (9) are connected with the outer wall of the winding shaft (5) through springs (11).

2. The winding device for fiber cotton production according to claim 1, characterized in that: A second sliding groove (12) is formed in the winding shaft (5), a rotatable lead screw is arranged in the second sliding groove (12), the lead screw is driven by an external second motor (13), a slide (14) capable of sliding forward and backward is threadedly connected with the lead screw, and a discharging plate (15) is arranged on the top of the slide (14).

3. The winding device for fiber cotton production according to claim 1, characterized in that: An arc-shaped protruding head (101) is arranged at the end of the connecting rod (10), and the arc-shaped protruding head (101) is in contact with the protrusion on the tensioning rod portion (81).

4. The winding device for fiber cotton production according to claim 1, characterized in that: A slot is formed in the second side support plate (4), one end of the winding shaft (5) is located in the slot, and a sealing device (16) is arranged on the top of the slot.

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