CN217397965U

CN217397965U - Fiber cloth winding device

Info

Publication number: CN217397965U
Application number: CN202220006939.9U
Authority: CN
Inventors: 王菡珠; 恽一飞; 白奕巍; 杨曜华
Original assignee: Jiangsu Woyang Saide Technology Co ltd
Current assignee: Wuyang Textile Machinery Co ltd
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-09-09
Anticipated expiration: 2032-01-05

Abstract

The utility model relates to a fiber cloth coiling mechanism, including supporting component, reel, pivot, power portion and adjustment unit. The rotating shaft is borne by the supporting component and can freely rotate around the central axis of the rotating shaft under the driving force of the power part. The reel is sleeved on the rotating shaft and used for accommodating the formed fiber cloth. The adjusting unit is composed of a left-set adjusting subunit and a right-set adjusting subunit. The left-side adjusting subunit and the right-side adjusting subunit are assembled on the rotating shaft and cooperate with each other to finely adjust the axial relative position of the reel. When the accurate alignment design target of the reel relative to the pre-reeled fiber cloth is realized in advance in the equipment debugging stage or the process changing state, a worker can realize the fine adjustment operation of the axial relative position of the reel by virtue of the left-arranged adjusting subunit and the right-arranged adjusting subunit, the operation difficulty of the whole implementation process is extremely low, and therefore the working hours consumed in the layout and adjusting stage of the textile equipment are effectively reduced.

Description

Fiber cloth winding device

Technical Field

The utility model belongs to the technical field of fibre cloth spinning machine equipment manufacturing technique and specifically relates to a fibre cloth coiling mechanism.

Background

The carbon fiber is a novel material with the carbon content of more than 95 percent and has the characteristics of high strength and high modulus. The carbon fiber is formed by stacking organic fibers such as flake graphite microcrystals along the axial direction of the fiber, and the microcrystalline graphite material obtained by carbonization and graphitization treatment not only has the intrinsic characteristics of a carbon material, but also has the soft processability of textile fiber.

The fiber cloth is woven by carbon fibers. The carbon fiber bundle is flattened into a flat-laid monofilament carbon fiber by a spreader, and then, the flat-laid monofilament carbon fiber is bonded and formed into a fiber cloth by a glue. And a winding device is arranged at the downstream of the yarn spreading machine so as to realize real-time storage of the fiber cloth. In view of realizing accurate winding of the fiber cloth, the alignment precision of the yarn spreading machine and the reel needs to be strictly controlled in the workshop layout operation stage of the textile equipment. In the prior art, the fiber cloth winding device is disposed independently of the yarn spreading machine, and is composed of a frame, a reel, a rotating shaft, a first bearing seat, a second bearing seat, a power part and the like. The frame is fixed on the ground of a workshop by means of foundation bolts, and is assisted by the cooperation of the first bearing seat and the second bearing seat to support the rotating shaft. The reel for executing the containing operation of the limiting part is fixed with the rotating shaft into a whole. The rotating shaft is driven by a power part. When the alignment operation of the yarn unfolding machine and the reel needs to be executed, a worker needs to integrally detach the first bearing seat and the second bearing seat from the rack, then thin or thicken the base plates corresponding to the first bearing seat and the second bearing seat (the two base plates are respectively attached to two opposite side walls of the rack, and then directly determine the relative axial positions of the first bearing seat and the second bearing seat), and further finely adjust the axial relative position of the rotating shaft until the reel and the yarn unfolding machine are kept in a precise alignment state. In addition, according to the different specific processes, the discharging direction of the fiber cloth relative to the yarn spreading machine is slightly different (i.e. under some working conditions, there is a small offset between the center line of the fiber cloth and the center line of the forming platform of the yarn spreading machine), and the relative position of the fiber cloth winding device also needs to be frequently finely adjusted. In the existing adjusting mode, the respective milling value or thickening value of the two cushion plates needs to be calculated according to the preset amount, the operation difficulty is high, time and labor are wasted, and a large amount of working hours are consumed in the layout and adjusting stages of the textile equipment. Thus, a skilled person is required to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Therefore, in view of the above-mentioned problems and drawbacks, the present invention provides a fiber cloth winding device that can collect relevant data, evaluate and consider the data in many ways, and continuously perform experiments and modifications by a plurality of years of research and development experience technicians engaged in the industry.

In order to solve the technical problem, the utility model relates to a fiber cloth coiling mechanism, including supporting component, reel, pivot and power portion. The support assembly is arranged just downstream of the spreader. The rotating shaft is borne by the supporting component and can freely rotate around the central axis of the rotating shaft under the driving force of the power part. The reel is used for accommodating the formed fiber cloth, is sleeved on the rotating shaft and synchronously rotates along with the rotating shaft. In addition, the fiber cloth winding device also comprises an adjusting unit. The adjusting unit is composed of a left-set adjusting subunit and a right-set adjusting subunit. The left-side adjusting subunit and the right-side adjusting subunit are assembled on the rotating shaft and cooperate with each other to finely adjust the axial relative position of the reel.

As the utility model discloses technical scheme's further improvement, put the adjustment subunit on a left side including the left side put the staple bolt subassembly, put the bolt on a left side and put lock nut on a left side. The left hoop setting assembly is sleeved on and fixed on the rotating shaft and arranged on the left side of the reel. The left bolt is inserted and matched on the left hoop assembly, and the head of the left bolt is just corresponding to the left outer side wall of the reel. The left-arranged locking nut is screwed with the left-arranged bolt. When the left locking nut is rotated to be attached to the left hoop assembly, the freedom degree of circumferential rotation motion of the left bolt is completely limited.

As the utility model discloses technical scheme's further improvement, a left side is put the staple bolt subassembly and is included that the staple bolt is put on the first left side, the staple bolt is put on the second left side, fastening components is put on the first left side and fastening components is put on the second left side. The first left hoop and the second left hoop are oppositely arranged and cooperate to circumferentially surround the rotating shaft. The first left fastening assembly and the second left fastening assembly are symmetrically arranged on two sides of the rotating shaft and cooperate with each other to tighten the first left hoop and the second left hoop.

As the utility model discloses technical scheme's further improvement, fibre cloth coiling mechanism is still including putting annular stiffening plate on a left side. The left annular reinforcing plate is attached to and fixed on the left side wall of the reel and is always in positive alignment with the left bolt.

As the utility model discloses technical scheme's further improvement, put the adjustment subunit in the right side and put the staple bolt subassembly, put the bolt in the right side and put lock nut in the right side including the right side. The right hoop holding assembly is sleeved on and fixed on the rotating shaft and arranged on the right side of the reel. The right bolt is inserted and matched on the right hoop assembly, and the head of the right bolt is just corresponding to the right outer side wall of the reel. The right-arranged locking nut is screwed with the right-arranged bolt. When the right locking nut is rotated to be attached to the right hoop component, the circumferential rotational motion freedom degree of the right bolt is completely limited.

As the utility model discloses technical scheme's further improvement, the staple bolt subassembly is put including first staple bolt, the second is put on the right side staple bolt, the fastening components is put on the right side to first fastening components and the second of putting on the right side. The first right-placed hoop and the second right-placed hoop are oppositely arranged and cooperate to circumferentially surround the rotating shaft. The first right-arranged fastening component and the second right-arranged fastening component are symmetrically arranged on two sides of the rotating shaft and cooperate with each other to tighten the first right-arranged hoop and the second right-arranged hoop.

As the technical scheme of the utility model is further improved, the fiber cloth coiling mechanism is still including putting annular stiffening plate in the right side. The right annular reinforcing plate is attached to and fixed on the right side wall of the reel and is always in positive alignment with the right bolt.

As the utility model discloses technical scheme's further improvement, supporting component puts the backup pad including a left side, puts the backup pad in the right side, puts the rotation support unit in a left side and puts the rotation support unit in the right side. The left support plate and the right support plate are oppositely arranged along the left-right direction and are respectively used for bearing the left rotary support unit and the right rotary support unit. The left rotary supporting unit and the right rotary supporting unit cooperatively act to support the rotating shaft.

As the utility model discloses technical scheme's further improvement, put the rotation support unit on a left side and put half a section bearing frame, put bearing and dysmorphism limiting plate on a left side including a left side. The left half-section bearing seat is detachably fixed on the left support plate. The left bearing sleeve is arranged on the rotating shaft and embedded in the left half-section bearing seat. The special-shaped limiting plate is used for limiting the displacement freedom degree of the left bearing along the height direction and is detachably fixed on the left supporting plate.

As the technical scheme of the utility model the further improvement, put the rotation support unit including putting bearing frame, putting the bearing in the right side. The right bearing seat is embedded and detachably fixed on the right supporting plate, and correspondingly, a mounting hole matched with the right bearing seat is formed in the right supporting plate. The right bearing is sleeved on the rotating shaft and embedded in the right bearing seat.

As the technical scheme of the utility model the further improvement, power portion includes flange, reducing gear box and motor. The motor and the reduction gearbox cooperate to effect drive to the shaft. The connecting flange is connected between the right support plate and the reduction gearbox.

Compare in the fibre cloth coiling mechanism of traditional project organization the utility model discloses an among the technical scheme, it borrows by the adjustment unit in order to realize the adjustment to reel axial relative position. When the accurate alignment design target of the reel relative to the pre-reeled fiber cloth is realized in advance in the equipment debugging stage or the process changing state, a worker can realize the fine adjustment operation of the axial relative position of the reel by means of the left-arranged adjusting subunit and the right-arranged adjusting subunit, so that the workload of disassembling and assembling the bearing seat is saved, the operation difficulty of the whole implementation process is extremely low, and the working hours consumed in the layout and adjustment stages of the textile equipment are effectively reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a state schematic diagram of the middle fiber cloth winding device and the yarn spreading machine in matched application.

Fig. 2 is a perspective view of a view angle of the medium fiber cloth winding device of the present invention.

Fig. 3 is a schematic perspective view of another viewing angle of the middle fiber cloth winding device of the present invention.

Fig. 4 is a left side view of fig. 2.

Fig. 5 is a sectional view a-a of fig. 4.

Fig. 6 is an enlarged view of part I of fig. 2.

Fig. 7 is a partial enlarged view II of fig. 2.

Fig. 8 is a schematic perspective view of a left-side adjustment subunit in the fiber cloth winding device of the present invention.

Fig. 9 is a schematic perspective view of the right-hand adjusting subunit in the fiber cloth winding device of the present invention.

1-a support assembly; 11-left support plate; 12-right placing the supporting plate; 13-left rotary support unit; 131-left half-section bearing seat; 132-left mounted bearing; 133-special-shaped limiting plate; 14-right-hand rotary support unit; 141-rightwards placing a bearing seat; 142-right bearing; 2-coiling the disc; 3-a rotating shaft; 4-a power section; 41-a connecting flange; 42-reduction gearbox; 43-a motor; 5-an adjustment unit; 51-left adjustment subunit; 511-left hoop setting component; 5111-a first left hoop; 5112-placing a second left hoop; 5113-first left-hand fastening assembly; 5114-a second left-hand fastener assembly; 512-left bolt; 513-left locking nut; 52-right position adjustment subunit; 521-right hoop arranging component; 5211-placing a first right hoop; 5212 placing a second right hoop; 5213-first right-hand fastening assembly; 5214-a second right-hand fastening assembly; 522-right bolt; 523-right locking nut; 6-left placing an annular reinforcing plate; 7-right arranging an annular reinforcing plate.

Detailed Description

In the description of the present invention, it is to be understood that the terms "front", "back", "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

The fiber cloth winding device is applied to the technical field of fiber cloth forming and manufacturing, as shown in fig. 1, the fiber cloth winding device is matched with a yarn spreading machine for use, is arranged at the downstream of a fiber cloth condensation forming station, and winds up formed fiber cloth in time.

The disclosure of the present invention will be further described in detail with reference to the following embodiments, and fig. 2 shows a perspective view of a fiber cloth winding device of the present invention, which is mainly composed of a supporting component 1, a reel 2, a rotating shaft 3, a power unit 4, and an adjusting unit 5. Wherein the support assembly 1 is arranged directly downstream of the spreader machine. The rotating shaft 3 is borne by the supporting assembly 1 and freely rotates around its own central axis under the driving force of the power part 4. The reel 2 is used for receiving the formed fiber cloth, is sleeved on the rotating shaft 3, and rotates synchronously along with the rotating shaft. The adjusting unit 5 is composed of a left-side adjusting subunit 51 and a right-side adjusting subunit 52. The left-hand adjustment subunit 51 and the right-hand adjustment subunit 52 are assembled on the spindle 3 and are arranged on the left and right sides of the reel 2, respectively, and cooperate to perform fine adjustment operations on the axial relative position of the reel (as shown in fig. 3-5). Through adopting above-mentioned technical scheme to set up, under equipment debugging stage or technology process emergence change state, when realizing in advance that reel 2 is for the accurate counterpoint design target of rolling up the fibre cloth in advance, the workman borrows and puts adjusting subunit 51 and put adjusting subunit 52 by a left side and can realize the fine setting operation to reel 2 axial relative position, therefore, saved bearing frame in traditional design and torn open, adorned work load, whole implementation operation degree of difficulty is extremely low, the required man-hour volume that consumes in weaving equipment overall arrangement and the adjustment stage has been reduced effectively.

It is known that, according to common design knowledge, the left-hand adjustment subunit 51 can adopt various designs to realize the pushing of the side wall of the reel 2 and thus the fine adjustment of the relative axial position thereof, but an embodiment with a simple design structure, easy implementation and high adjustment precision and stability is proposed herein, as follows: as shown in fig. 8, the left adjustment subunit 51 is preferably mainly composed of a left hoop assembly 511, a left bolt 512, and a left locking nut 513. And it can be explicitly concluded from the representations in fig. 4 and 5 that: the left hoop component 511 is sleeved on and fixed to the rotating shaft 3 and arranged on the left side of the reel 2. The left bolt 512 is inserted into the left anchor ear assembly 511, and the head of the left bolt corresponds to the left outer sidewall of the reel 2. The left-hand locking nut 513 is screwed with the left-hand bolt 512. When the left locking nut 513 is screwed to abut against the left hoop assembly 511, the freedom of circumferential rotational movement of the left bolt 512 is completely limited.

In view of achieving the same design purpose, as shown in fig. 9, the right adjustment subunit 52 is preferably mainly composed of a right hoop assembly 521, a right bolt 522, a right lock nut 523, and so on. And it can be explicitly concluded from the representations in fig. 4 and 5 that: the right hoop setting component 521 is sleeved on and fixed to the rotating shaft 3 and arranged on the right side of the reel 2. The right bolt 522 is inserted into the right anchor ear assembly 521, and the head of the right bolt corresponds to the right outer sidewall of the reel 2. The right locking nut 523 is screwed with the right bolt 522. When the right locking nut 523 is rotated to abut against the right hoop assembly 521, the freedom of circumferential rotational movement of the right bolt 522 is completely limited.

As a detailed implementation step, the following is described in cases:

1) when the left-moving fine-adjustment operation needs to be performed on the axial relative position of the reel 2, the left-placed locking nut 513 and the right-placed locking nut 523 are rotated to contact and lock the left-placed bolt 512 and the right-placed bolt 522, then the left-placed bolt 512 is rotated to remove the axial displacement limitation on the reel 2, the reel 2 is dragged leftwards until the reel 2 and the yarn spreading machine are completely aligned to ensure that the fiber cloth to be wound can be accurately wound on the reel 2, then the left-placed bolt 512 is slowly rotated until the left-placed bolt 512 is critically pressed against the left side wall of the reel 2, then the right-placed bolt 522 is rotated until the right side wall of the reel 2 is completely pressed against, and finally the left-placed locking nut 513 and the right-placed locking nut 523 are tightened again;

2) when the right movement fine adjustment operation needs to be performed on the axial relative position of the reel 2, the left-placed locking nut 513 and the right-placed locking nut 523 are rotated to contact and lock the left-placed bolt 512 and the right-placed bolt 522, then the right-placed bolt 522 is rotated to release the axial displacement limitation on the reel 2, the reel 2 is dragged rightwards until the reel 2 and the yarn spreading machine are completely aligned to ensure that the fiber cloth to be wound can be accurately wound on the reel 2, then the right-placed bolt 522 is slowly rotated until the right-placed bolt 522 is critically pressed against the right side wall of the reel 2, then the left-placed bolt 512 is rotated until the left side wall of the reel 2 is completely pushed, and finally the left-placed locking nut 513 and the right-placed locking nut 523 are tightened again.

As can be seen from the above description, the whole adjustment operation process is very fast and fast, and the adjustment precision is extremely high. In addition, due to the synergistic effect of the left-set locking nut 513 and the right-set locking nut 523, the reel 2 after the adjustment operation can be effectively ensured to have good posture consistency, and further the phenomenon of axial accidental unlocking caused by the action of the vibration excitation force is avoided.

In addition, in a specific application, left bolt 512 and right bolt 522 should apply enough pressure to the outer sidewall of reel 2 to achieve complete limitation of the freedom of axial displacement of reel 2, and complete limitation of the freedom of circumferential rotation of reel 2 by the friction force generated by the attached tape. As such, the left and right side walls of the reel 2 are required to have sufficient structural strength (mainly expressed as compressive strength), and the material of the left and right side walls of the reel 2 is preferably selected in the conventional embodiment, and the heat treatment operation is performed. In view of this, as a preferred embodiment of the above-mentioned fiber cloth winding device structure, as shown in fig. 2, a left annular stiffening plate 6 is additionally added. The left annular stiffening plate 6 is made of a high-hardness and high-strength material, is attached to and fixed on the left side wall of the reel 2, and is always aligned with the left bolt 512. Similarly, as shown in fig. 3, a right annular stiffening plate 7 may be attached to the right side wall of the reel 2 opposite to the right bolt 522.

Furthermore, according to the prior art, the application of left-hand bolt 512 and right-hand bolt 522 is only suitable for "short-distance" position adjustment for reel 2, generally not more than 5mm, due to the limitation of bending strength. However, in the actual commissioning operation, there is still a need for performing a large distance position adjustment of the reel 2 larger than 5mm (for example, in the case of structural modification or displacement of the fiber cloth tensioning device of the yarn spreader), and in view of this, as a further optimization of the structure of the fiber cloth winding device, as shown in fig. 8, it can be clearly seen that the left hoop component 511 is preferably mainly composed of several parts, such as the first left hoop 5111, the second left hoop 5112, the first left fastening component 5113 and the second left fastening component 5114. The first left hoop 5111 and the second left hoop 5112 are both semicircular and oppositely arranged, and cooperate with each other to circumferentially surround the rotating shaft 3. The first left-arranged fastening assembly 5113 and the second left-arranged fastening assembly 5114 are symmetrically arranged at two sides of the rotating shaft 3, and cooperate to tighten the first left-arranged hoop 5111 and the second left-arranged hoop 5112. Similar to the design structure of the left anchor ear assembly 511, as shown in fig. 9, the right anchor ear assembly 521 is preferably mainly composed of a first right anchor ear 5211, a second right anchor ear 5212, a first right fastening assembly 5213 and a second right fastening assembly 5214. The first right anchor ear 5211 and the second right anchor ear 5212 are both semicircular and oppositely arranged, and cooperatively surround the rotating shaft 3 in the circumferential direction. The first right fastening assembly 5213 and the second right fastening assembly 5214 are symmetrically arranged on two sides of the rotating shaft 3 and cooperate to fasten the first right anchor ear 5211 and the second right anchor ear 5212. Therefore, when the reel 2 needs to be adjusted by a "large distance" displacement, the first left fastening assembly 5113, the second left fastening assembly 5114, the first right fastening assembly 5213 and the second right fastening assembly 5214 need only be unscrewed, the left hoop assembly 511 and the right hoop assembly 521 are dragged along the axial direction until the subsequent fine adjustment range is matched with the adjustment stroke of the left bolt 512 and the right bolt 522, and finally, the tightening operation is performed on the first left fastening assembly 5113, the second left fastening assembly 5114, the first right fastening assembly 5213 and the second right fastening assembly 5214 again, so as to ensure that the left hoop assembly 511 and the right hoop assembly 521 can be tightly held on the rotating shaft 3.

Further, in order to ensure reliable support of the rotating shaft 3, it is preferable that the support unit 1 is mainly composed of several parts, such as a left support plate 11, a right support plate 12, a left rotation support unit 13, and a right rotation support unit 14, as shown in fig. 2, 4, and 5, as a structure of the fiber cloth winding device, in order to ensure a simple design structure, a low implementation cost, and good maintainability. The left support plate 11 and the right support plate 12 are oppositely positioned along the left-right direction to respectively bear the left rotary support unit 13 and the right rotary support unit 14. The left rotary supporting unit 13 and the right rotary supporting unit 14 cooperate to support the rotary shaft.

Here, it should be noted that, as shown in fig. 2 and 7, the power unit 4 is preferably mainly composed of several parts, such as a connection flange 41, a reduction gear box 42, and a motor 43. Wherein the motor 43 and the reduction gearbox 42 cooperate to effect driving of the rotary shaft 3. The connecting flange 41 is connected between the right support plate 12 and the reduction case 42.

Finally, as a further refinement of the above fiber cloth winding device structure, as shown in fig. 4, 5 and 6, the left rotary supporting unit 13 includes a left half-section bearing seat 131, a left bearing 132 and a special-shaped limiting plate 133. The left half-section bearing block 131 is detachably fixed to the left support plate 11. The left bearing 132 is disposed on the rotating shaft 3 and embedded in the left half-section bearing seat 131. The special-shaped restriction plate 133, which is detachably fixed to the left support plate 11, serves to restrict the freedom of displacement of the left bearing 132 in the height direction. The right rotary support unit 14 includes a right bearing seat 141 and a right bearing 142. The right bearing seat 141 is embedded and detachably fixed on the right support plate 12, and correspondingly, a mounting hole matched with the right bearing seat 141 is formed on the right support plate 12. The right bearing 142 is sleeved on the rotating shaft 3 and embedded in the right bearing seat 141. By adopting the technical scheme, on one hand, after the left bearing 132 is assembled relative to the left half-section bearing seat 131 and the right bearing 142 is assembled relative to the right bearing seat 141, the left bearing and the right bearing always keep a determined installation position, so that the rotating shaft 3 always comprises a correct working posture; on the other hand, due to the application of the left half-section bearing seat 131, when a new operation is to be performed on the rotating shaft 3 or the left bearing 132, the right bearing seat 141 is firstly removed, and then the special-shaped limiting plate 133 is only required to be removed from the right supporting plate 12, so that the limitation on the rotating shaft 3 can be rapidly and effectively removed.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A fiber cloth winding device comprises a supporting component, a reel, a rotating shaft and a power part; the support assembly is arranged right downstream of the yarn spreading machine; the rotating shaft is borne by the supporting component and freely rotates around the central axis of the rotating shaft under the driving force of the power part; the reel is used for accommodating formed fiber cloth, is sleeved on the rotating shaft and synchronously rotates along with the rotating shaft, and is characterized by also comprising an adjusting unit; the adjusting unit consists of a left adjusting subunit and a right adjusting subunit; the left-side adjusting subunit and the right-side adjusting subunit are assembled on the rotating shaft and cooperate with each other to finely adjust the axial relative position of the reel.

2. The fiber cloth winding device according to claim 1, wherein the left-arranged adjusting subunit comprises a left-arranged hoop component, a left-arranged bolt and a left-arranged locking nut; the left hoop placing assembly is sleeved and fixed on the rotating shaft and is arranged on the left side of the reel; the left bolt is inserted and matched on the left hoop assembly, and the head of the left bolt is right corresponding to the left outer side wall of the reel; the left locking nut is screwed with the left bolt; when the left locking nut is screwed to be attached to the left hoop component, the circumferential rotational motion freedom degree of the left bolt is completely limited.

3. The fiber cloth winding device according to claim 2, wherein the left hoop assembly comprises a first left hoop, a second left hoop, a first left fastening assembly and a second left fastening assembly; the first left hoop and the second left hoop are oppositely arranged and cooperate with each other to circumferentially surround the rotating shaft; the first left fastening assembly and the second left fastening assembly are symmetrically arranged on two sides of the rotating shaft and cooperatively act to tighten the first left hoop and the second left hoop.

4. The fiber cloth winding device according to claim 2, further comprising a left annular reinforcing plate; put annular stiffening plate on a left side and paste, and be fixed in on the left side wall of reel, and all the time with put the bolt positive counterpoint on a left side.

5. The fiber cloth winding device according to claim 1, wherein the right-arranged adjusting subunit comprises a right-arranged hoop component, a right-arranged bolt and a right-arranged locking nut; the right hoop holding assembly is sleeved on and fixed on the rotating shaft and is arranged on the right side of the reel; the right bolt is inserted and matched on the right hoop assembly, and the head of the right bolt is just corresponding to the right outer side wall of the reel; the right-arranged locking nut is screwed with the right-arranged bolt; when the right locking nut is rotated to be attached to the right hoop component, the circumferential rotational motion freedom degree of the right bolt is completely limited.

6. The fiber cloth winding device according to claim 5, wherein the right hoop assembly comprises a first right hoop, a second right hoop, a first right fastening assembly and a second right fastening assembly; the first right hoop and the second right hoop are oppositely arranged and cooperate with each other to circumferentially surround the rotating shaft; the first right-arranged fastening component and the second right-arranged fastening component are symmetrically arranged on two sides of the rotating shaft and cooperate with each other to tighten the first right-arranged hoop and the second right-arranged hoop.

7. The fiber cloth winding device according to claim 5, further comprising a right annular stiffening plate; the right annular reinforcing plate is attached to and fixed on the right side wall of the reel and is always in positive alignment with the right bolt.

8. The fiber cloth winding device according to any one of claims 1 to 7, wherein the support assembly comprises a left support plate, a right support plate, a left rotary support unit and a right rotary support unit; the left support plate and the right support plate are oppositely arranged along the left-right direction and are respectively used for bearing the left rotary support unit and the right rotary support unit; the left rotary supporting unit and the right rotary supporting unit are cooperated to support the rotating shaft.

9. The fiber cloth winding device according to claim 8, wherein the left rotary supporting unit comprises a left half-section bearing seat, a left bearing and a special-shaped limiting plate; the left half-section bearing seat is detachably fixed on the left support plate; the left bearing sleeve is sleeved on the rotating shaft and embedded in the left half-section bearing seat; the special-shaped limiting plate is used for limiting the displacement freedom degree of the left bearing along the height direction and is detachably fixed on the left supporting plate.

10. The fiber cloth winding device according to claim 8, wherein the right rotary support unit comprises a right bearing seat and a right bearing; the right bearing seat is embedded and detachably fixed on the right supporting plate, and correspondingly, a mounting hole matched with the right bearing seat is formed in the right supporting plate; the right bearing is sleeved on the rotating shaft and embedded in the right bearing seat.

11. The fiber cloth winding device according to claim 8, wherein the power part comprises a connecting flange, a reduction gearbox and a motor; the motor and the reduction gearbox cooperatively act to drive the rotating shaft; the connecting flange is connected between the right supporting plate and the reduction gearbox.