阅读说明：本技术 多功能缠绕排布一体机 (Multifunctional winding and arranging integrated machine ) 是由 于波 唐心怡 丁宇 从日海 于 2021-10-08 设计创作，主要内容包括：本发明涉及碳纤维生产设备技术领域,尤其是一种多功能缠绕排布一体机。该种多功能缠绕排布一体机,包括固定架和能够在固定架上沿第一方向移动的活动架；活动架分为上下两层,上层为缠绕作业区,设置有缠绕装置,下层为排布作业区,设置有排布装置；固定架呈“L”型,固定架的纵向架体上分别设置有热辊收卷装置和模具夹持装置,热辊收卷装置的位置与排布装置相对应,模具夹持装置的位置与缠绕装置的位置相对应。本发明缠绕成型操作的装置和排布装置的结构设计更合理,节省车间空间,即能够统一操控同步作业,又能够分别操控单独作业。(The invention relates to the technical field of carbon fiber production equipment, in particular to a multifunctional winding and arranging integrated machine. The multifunctional winding and arranging integrated machine comprises a fixed frame and a movable frame capable of moving on the fixed frame along a first direction; the movable frame is divided into an upper layer and a lower layer, the upper layer is a winding operation area and is provided with a winding device, and the lower layer is a distribution operation area and is provided with a distribution device; the mount is "L" type, is provided with hot-roller coiling mechanism and mould clamping device on the vertical support body of mount respectively, and the position of hot-roller coiling mechanism is corresponding with the device of arranging, and mould clamping device's position is corresponding with the position of wind. The winding forming operation device and the arrangement device have more reasonable structural design, the workshop space is saved, and the device can control synchronous operation in a unified way and can control independent operation respectively.)

1. The utility model provides a multi-functional winding all-in-one of arranging which characterized in that: comprises a fixed frame and a movable frame which can move on the fixed frame along a first direction; the movable frame is divided into an upper layer and a lower layer, the upper layer is a winding operation area and is provided with a winding device, and the lower layer is a distribution operation area and is provided with a distribution device; the fixing frame is L-shaped, a hot roller winding device and a die clamping device are respectively arranged on a longitudinal frame body of the fixing frame, the position of the hot roller winding device corresponds to the arrangement device, and the position of the die clamping device corresponds to the position of the winding device.

2. The multifunctional winding and arranging all-in-one machine as claimed in claim 1, wherein: the winding operation area is provided with a magnetic powder tension yarn releasing device for respectively releasing yarns by the winding device and the arrangement device.

3. The multifunctional winding and arranging all-in-one machine as claimed in claim 1 or 2, wherein: the upper end of the transverse frame of the fixed frame is provided with a first sliding rail along a first direction, the lower end face of the movable frame is provided with a first sliding block matched with the first sliding rail, the upper end face of the transverse frame of the fixed frame is further provided with a first telescopic device which can stretch along the first direction, and a piston rod of the first telescopic device is connected with the movable frame.

4. The multifunctional winding and arranging all-in-one machine as claimed in claim 1 or 2, wherein: the device of arranging is including the yarn mechanism that washes that sets gradually, tension control mechanism, wet process dipping glue mechanism and frictioning extension mechanism, wherein:

the yarn washing mechanism comprises one or more yarn washing grooves and a first guide roller arranged in the yarn washing grooves, when the yarn washing grooves are provided in plurality, a second guide roller is arranged between every two adjacent yarn washing grooves, and the second guide roller is higher than the first guide roller;

the tension control mechanism comprises a plurality of tension rollers which are staggered in height;

the wet impregnation mechanism comprises a first impregnation tank and a third guide roller arranged in the first impregnation tank, and one or more third guide rollers are arranged;

the frictioning extension mechanism comprises a flow guide cover and a plurality of extension rollers arranged above the flow guide cover, the flow guide cover is communicated with the first glue dipping groove, and the extension rollers are arranged in a staggered manner.

5. The multifunctional winding and arranging all-in-one machine as claimed in claim 4, wherein: first guide roll, second guide roll, third guide roll, tension roll and extension roller are all installed in can adjusting the rectangular downthehole of position from top to bottom.

6. The multifunctional winding and arranging all-in-one machine as claimed in claim 1 or 2, wherein: the hot roller winding device comprises a hot roller rotatably mounted on the fixing frame and a hot roller driving motor which is connected with the hot roller and can drive the hot roller to rotate.

7. The multifunctional winding and arranging all-in-one machine as claimed in claim 2, wherein: the winding device comprises a fourth guide roller, a glue dipping mechanism, a yarn returning mechanism, a yarn nozzle swinging mechanism and a yarn nozzle adjusting mechanism, wherein:

the fourth guide roller is positioned below the magnetic powder tension yarn releasing device;

the glue dipping mechanism comprises a second glue dipping tank, a wire inlet guide channel arranged on one side, close to the fourth guide roller, of the glue dipping tank, a glue dipping roller arranged in the second glue dipping tank, a first glue scraping roller arranged above the glue dipping roller and a second glue scraping roller arranged on one side, far away from the wire inlet guide channel, of the glue dipping tank;

the yarn returning mechanism comprises a support frame, linear bearings, guide shafts, limiting nuts, springs, yarn returning rollers, lug plates and a fifth guide roller, the support frame is arranged on two sides of the second glue dipping groove in a spanning mode, the top plate of the support frame is provided with the two linear bearings along the first direction, the guide shafts are inserted into the linear bearings, the yarn returning rollers are arranged between the lower ends of the two guide shafts, the limiting nuts are connected to the upper ends of the guide shafts in a threaded mode, the springs are sleeved outside the guide shafts, the upper ends of the springs are fixedly connected with the limiting nuts, the lower ends of the springs are fixedly connected with the linear bearings, one side, far away from the second glue scraping roller, of the support frame is provided with the two lug plates along the first direction, and the fifth guide roller is arranged between the two lug plates;

the winding operation area is characterized in that a wire nozzle adjusting mechanism is arranged on the lower end supporting plate of the winding operation area along the second direction, the wire nozzle adjusting mechanism is one of an air cylinder, a hydraulic cylinder or an electric telescopic rod, a wire nozzle swinging mechanism is connected to the upper end of a piston rod of the wire nozzle adjusting mechanism, and a yarn guide nozzle is arranged on the wire nozzle swinging mechanism.

8. The multifunctional winding and arranging all-in-one machine as claimed in claim 7, wherein: and a film unwinding device is arranged below the magnetic powder tension yarn unwinding device.

9. The multifunctional winding and arranging all-in-one machine as claimed in claim 7, wherein: and a second sliding rail is arranged on the lower end supporting plate of the winding operation area, and a second sliding block matched with the second sliding rail is arranged on the lower end surface of the wire nozzle swinging mechanism.

10. The multifunctional winding and arranging all-in-one machine as claimed in claim 7, wherein: the die clamping device comprises a head clamping seat and a tail clamping seat which are rotatably arranged on the fixing frame, the head clamping seat and the tail clamping seat are arranged at intervals along a first direction, the head clamping seat is driven to rotate by a driving motor, and a chuck of the tail clamping seat can move and lock in the first direction.

Technical Field

The invention relates to the technical field of carbon fiber production equipment, in particular to a multifunctional winding and arranging integrated machine.

Background

The winding and forming of the mold by the carbon yarn and the production of the carbon cloth by the carbon yarn are common processes in the production process of the carbon fiber. In the prior art, the winding forming and the carbon cloth production of a mould are realized through different devices, the workshop area occupied by the winding device and the carbon yarn production device is large, and the winding device and the carbon yarn device cannot be operated and controlled in a unified manner for synchronous operation.

Therefore, how to provide a multi-functional winding all-in-one of arranging saves workshop space, can control synchronous operation in unison promptly, can control alone operation respectively again, this is the technical problem that technical staff in the field had a urgent need to solve.

Disclosure of Invention

The invention aims to provide a multifunctional winding and arranging integrated machine, which overcomes the defects of the prior art, has more reasonable structural design of a winding forming operation device and an arranging device, saves workshop space, and can control synchronous operation in a unified way and control independent operation respectively.

The technical scheme adopted by the invention for solving the technical problems is as follows:

a multifunctional winding and arranging integrated machine comprises a fixed frame and a movable frame capable of moving on the fixed frame along a first direction; the movable frame is divided into an upper layer and a lower layer, the upper layer is a winding operation area and is provided with a winding device, and the lower layer is a distribution operation area and is provided with a distribution device; the fixing frame is L-shaped, a hot roller winding device and a die clamping device are respectively arranged on a longitudinal frame body of the fixing frame, the position of the hot roller winding device corresponds to that of the arrangement device, and the position of the die clamping device corresponds to that of the winding device;

in the equipment, an upper layer winding operation area is used for winding and molding a die, and a lower layer arrangement operation area is used for expanding a soaked carbon filament path and then arranging the carbon filament path to a hot roller so as to realize the production and processing of carbon cloth; the winding device and the arrangement device are arranged on the movable frame in a partitioning mode, and space is saved.

Further, the winding operation area is provided with a magnetic powder tension yarn releasing device for respectively releasing yarns by the winding device and the arrangement device, and carbon yarns adopted by the winding device and the arrangement device are output by the magnetic powder tension yarn releasing device.

Further, the transverse frame upper end of mount is provided with first slide rail along the first direction, the lower terminal surface of adjustable shelf is provided with the first slider with first slide rail matched with, the transverse frame upper end of mount still is provided with the first telescoping device that stretches out and draws back along the first direction, first telescoping device's piston rod is connected with the adjustable shelf, under the drive of first telescoping device, the adjustable shelf can wholly remove along the first direction, make the wind with the carbon yarn evenly wind on the mould outer wall, make the carbon yarn evenly wind at the hot-roller coiling mechanism of the device of arranging simultaneously, realize synchro control.

Further, the device of arranging is including the yarn mechanism that washes that sets gradually, tension control mechanism, wet process dipping glue mechanism and frictioning extension mechanism, wherein:

the yarn washing mechanism comprises one or more yarn washing grooves and a first guide roller arranged in the yarn washing grooves, when the yarn washing grooves are arranged in a plurality of numbers, a second guide roller is arranged between two adjacent yarn washing grooves and higher than the first guide roller, carbon yarns are unreeled from the magnetic powder tension spinning device, are led onto the first guide roller of the sand washing grooves, are led onto the second guide roller through the first guide roller, and then are led onto the next first guide roller, so that the yarn washing process is completed;

the tension control mechanism comprises a plurality of tension rollers which are staggered in height, and the tension of the carbon yarn after the yarn washing procedure is controlled by the tension rollers which are staggered in height;

the wet impregnation mechanism comprises a first impregnation tank and one or more third guide rollers arranged in the first impregnation tank, and the carbon yarns with well-controlled tension enter the first impregnation tank for impregnation;

the frictioning extension mechanism comprises a flow guide cover and a plurality of extension rollers arranged above the flow guide cover, the flow guide cover is communicated with the first impregnation tank, the extension rollers are arranged in a staggered manner, the soaked carbon yarns are widened and frictionized through the staggered extension rollers after gum dipping, and the scraped glue falls into the flow guide cover and is guided into the first impregnation tank again.

Furthermore, first guide roll, second guide roll, third guide roll, tension roll and extension roller are all installed and are adjusted the rectangular downthehole of position about can adjusting, adjust the height of first guide roll, second guide roll, third guide roll, tension roll and extension roller in a flexible way as required.

Further, the hot-roller coiling mechanism is including rotating the hot-roller of installing on the mount and being connected with the hot-roller and can drive the hot-roller rotatory hot-roller driving motor, and the production and processing of carbon cloth are realized to the carbon yarn through the hot-roller rolling after the frictioning extension.

Further, the winding device comprises a fourth guide roller, a glue dipping mechanism, a yarn returning mechanism, a yarn nozzle swinging mechanism and a yarn nozzle adjusting mechanism, wherein:

the fourth guide roller is positioned below the magnetic powder tension yarn releasing device and used for guiding the carbon yarn released by the magnetic powder tension yarn releasing device into the rubber dipping mechanism;

the carbon yarn is guided by the fourth guide roller to pass through the inlet wire guide channel and then is wound on the middle upper part of the outer wall of the impregnation roller to realize impregnation;

the yarn returning mechanism comprises a support frame, linear bearings, guide shafts, limiting nuts, springs, yarn returning rollers, lug plates and a fifth guide roller, the support frame is arranged on two sides of the second glue dipping groove in a spanning mode, the top plate of the support frame is provided with the two linear bearings along the first direction, the guide shafts are inserted into the linear bearings, the yarn returning rollers are arranged between the lower ends of the two guide shafts, the limiting nuts are connected to the upper ends of the guide shafts in a threaded mode, the springs are sleeved outside the guide shafts, the upper ends of the springs are fixedly connected with the limiting nuts, the lower ends of the springs are fixedly connected with the linear bearings, one side, far away from the second glue scraping roller, of the support frame is provided with the two lug plates along the first direction, and the fifth guide roller is arranged between the two lug plates; the carbon yarn after gum dipping is guided into the middle lower part of the outer wall of the fifth guide roller through the middle upper part of the outer wall of the yarn returning roller, then is guided into the yarn mouth swinging mechanism, and is wound on a mold clamped by the mold clamping device through the yarn mouth swinging mechanism;

the winding operation area is characterized in that a wire nozzle adjusting mechanism is arranged on the lower end supporting plate of the winding operation area along the second direction, the wire nozzle adjusting mechanism is one of an air cylinder, a hydraulic cylinder and an electric telescopic rod, a wire nozzle swinging mechanism is connected to the upper end of a piston rod of the wire nozzle adjusting mechanism, a yarn guide nozzle is arranged on the wire nozzle swinging mechanism, and the position of the wire nozzle swinging mechanism in the second direction is adjusted through the wire nozzle adjusting mechanism according to requirements.

Further, a film unwinding device is arranged below the magnetic powder tension yarn unwinding device and used for unwinding an OPP tape and laminating the impregnated carbon yarn when needed.

Furthermore, a second slide rail is arranged on a lower end supporting plate of the winding operation area, and a second slide block matched with the second slide rail is arranged on the lower end face of the wire nozzle swinging mechanism, so that the adjustment of the wire nozzle swinging mechanism by the wire nozzle adjusting mechanism is smoother.

Furthermore, the die clamping device comprises a head clamping seat and a tail clamping seat which are rotatably arranged on the fixed frame, the head clamping seat and the tail clamping seat are arranged at intervals along a first direction, the head clamping seat is driven to rotate by a driving motor, and a chuck of the tail clamping seat can move and lock in the first direction; the mould clamping mechanism is mainly used for clamping the mould and driving the mould to rotate so as to wind the carbon yarn.

Further, the first telescopic device is an air cylinder, a hydraulic cylinder or an electric telescopic rod.

Further, the first direction is a front-back direction, and the second direction is a left-right direction.

The invention has the beneficial effects that: compared with the prior art, the multifunctional winding and arranging integrated machine has the following advantages: the upper layer winding operation area is used for winding and molding the die, and the lower layer arrangement operation area is used for expanding the soaked carbon filament path and then arranging the carbon filament path to a hot roller to realize the production and processing of the carbon cloth; the winding device and the arrangement device are arranged on the movable frame in a partitioning manner, so that the space is saved; the winding device and the arrangement device are more reasonable in structural arrangement; under the drive of first telescoping device, the adjustable shelf can wholly remove along the first direction for the wind evenly twines the carbon yarn on the mould outer wall, makes the carbon yarn of the device of arranging evenly twine at hot-roller coiling mechanism simultaneously, realizes synchro control.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention;

FIG. 2 is a schematic view of another angle structure of the fixing frame of the present invention;

FIG. 3 is a schematic structural view of a winding apparatus according to the present invention;

FIG. 4 is a schematic diagram of the configuration of the arrangement of the present invention;

wherein, 1 fixed frame, 2 movable frame, 3 winding operation area, 4 winding device, 41 fourth guide roller, 42 dipping mechanism, 421 second dipping tank, 422 leading-in guide channel, 423 dipping roller, 424 first scraping roller, 425 second scraping roller, 43 yarn returning mechanism, 431 support frame, 432 linear bearing, 432 guide shaft, 433 limit nut, 434 spring, 435 yarn returning roller, 436 ear plate, 437 fifth guide roller, 44 yarn nozzle swing mechanism, 45 yarn nozzle adjusting mechanism, 5 arrangement operation area, 6 arrangement device, 61 yarn washing mechanism, 611 yarn washing tank, 612 first guide roller, 613 second guide roller, 62 tension control mechanism, 621 tension roller, 63 wet dipping mechanism, 631 first dipping tank, 632 third guide roller, 64 scraping expansion mechanism, 642 expansion roller, diversion cover, 7 hot roller winding device, hot roller 701, 702 driving motor, 8 mold clamping device, 82 tail clamping seat, 641 guide cover, 7 hot roller winding device, 701, 702 driving motor, 83 driving motors, 9 magnetic powder tension yarn unwinding devices, 10 first sliding rails, 11 first sliding blocks, 13 first telescopic devices and 14 film unwinding devices.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

In the embodiment shown in fig. 1-4, a multifunctional winding and arranging all-in-one machine comprises a fixed frame 1 and a movable frame 2 capable of moving on the fixed frame 1 along a first direction; the movable frame 2 is divided into an upper layer and a lower layer, the upper layer is a winding operation area 3 and is provided with a winding device 4, and the lower layer is a distribution operation area 5 and is provided with a distribution device 6; the fixing frame 1 is L-shaped, a hot roller winding device 7 and a die clamping device 8 are respectively arranged on a longitudinal frame body of the fixing frame 1, the position of the hot roller winding device 7 corresponds to that of the arrangement device 6, and the position of the die clamping device 8 corresponds to that of the winding device 4;

in the equipment, an upper layer winding operation area 3 is used for winding and forming a mould, and a lower layer arrangement operation area 5 is used for expanding a soaked carbon wire path and then arranging the carbon wire path to a hot roller 701 to realize production and processing of carbon cloth; the winding device 4 and the arrangement device 6 are arranged on the movable frame 2 in a partitioned mode, and space is saved.

In this embodiment, winding operation district 3 is provided with the magnetic powder tension who is used for earlier wind 4 and arranges device 6 and puts the yarn respectively and puts yarn device 9, and the carbon yarn that wind 4 and arrange device 6 adopted is put yarn device 9 output by magnetic powder tension.

In this embodiment, the transverse frame upper end of mount 1 is provided with first slide rail 10 along the first direction, the lower terminal surface of adjustable shelf 2 is provided with the first slider 11 with first slide rail 10 matched with, the transverse frame up end of mount 1 still is provided with the first telescoping device 13 along the first direction is flexible, the piston rod of first telescoping device 13 is connected with adjustable shelf 2, under the drive of first telescoping device 13, adjustable shelf 2 can wholly remove along the first direction, make wind device 4 evenly wind the carbon yarn on the mould outer wall, make the carbon yarn evenly winding of device 6 of arranging simultaneously around hot-roller coiling mechanism 7, realize synchro control.

In this embodiment, the arrangement device 6 includes a yarn washing mechanism 61, a tension control mechanism 62, a wet glue dipping mechanism 63 and a glue scraping and spreading mechanism 64, which are sequentially arranged, wherein:

the yarn washing mechanism 61 comprises one or more yarn washing grooves 611 and a first guide roller 612 arranged in the yarn washing grooves 611, when a plurality of yarn washing grooves 611 are arranged, a second guide roller 613 is arranged between two adjacent yarn washing grooves 611, the second guide roller 613 is higher than the first guide roller 612, carbon yarns are unreeled from the magnetic powder tension spinning device, are led to the first guide roller 612 of the yarn washing grooves, are led to the second guide roller 613 through the first guide roller 612, and are led to the next first guide roller 612, and the yarn washing process is completed;

the tension control mechanism 62 comprises a plurality of tension rollers 621 which are staggered in height, and the tension of the carbon yarn after the yarn washing process is controlled by the tension rollers 621 which are staggered in height;

the wet impregnation mechanism 63 comprises a first impregnation tank 631 and a third guide roller 632 arranged in the first impregnation tank 631, wherein one or more third guide rollers 632 are arranged, and the carbon yarn with well-controlled tension enters the first impregnation tank 631;

the frictioning expansion mechanism 64 includes a dome 641 and a plurality of expansion rollers 642 disposed above the dome 641, the dome 641 is communicated with the first glue dipping tank 631, the expansion rollers 642 are staggered in height, the carbon yarns soaked after glue dipping are widened and frictionized by the staggered expansion rollers 642, and the frictioning glue falls into the dome 641 and is guided to the first glue dipping tank 641 again.

In this embodiment, the first guide roller 612, the second guide roller 613, the third guide roller 632, the tension roller 621, and the extension roller 642 are all installed in a strip hole whose vertical position can be adjusted, and the heights of the first guide roller 612, the second guide roller 613, the third guide roller, the tension roller, and the extension roller 642 are flexibly adjusted according to the requirements.

In this embodiment, the hot roller winding device 7 includes a hot roller 701 rotatably mounted on the fixing frame 1 and a hot roller driving motor 702 connected to the hot roller 701 and capable of driving the hot roller 701 to rotate, and the carbon yarn after spreading by scraping is wound by the hot roller 701, so as to realize production and processing of carbon cloth.

In this embodiment, the winding device 4 includes a fourth guide roller 41, a dipping mechanism 42, a yarn returning mechanism 43, a yarn nozzle swinging mechanism 44, and a yarn nozzle adjusting mechanism 45, wherein:

the fourth guide roller 41 is positioned below the magnetic powder tension yarn releasing device 9, and the fourth guide roller 41 is used for guiding the carbon yarn released by the magnetic powder tension yarn releasing device 9 into the rubber dipping mechanism 42;

the impregnation mechanism 42 comprises a second impregnation tank 421, an inlet wire guide channel 422 arranged on one side of the impregnation tank close to the fourth guide roller 41, an impregnation roller 423 arranged in the second impregnation tank 421, a first rubber scraping roller 424 arranged above the impregnation roller 423 and a second rubber scraping roller 425 arranged on one side of the impregnation tank far away from the inlet wire guide channel 422, wherein the carbon yarn passes through the inlet wire guide channel 422 under the guide of the fourth guide roller 41 and then is wound on the middle upper part of the outer wall of the impregnation roller 423 to realize impregnation;

the yarn returning mechanism 43 comprises a support frame 431, linear bearings 432, guide shafts 432, limit nuts 433, springs 434, yarn returning rollers 435, lug plates 436 and a fifth guide roller 437, wherein the support frame 431 is arranged on two sides of the second glue dipping tank 421 in a spanning manner, two linear bearings 432 are arranged on a top plate of the support frame 431 along a first direction, the guide shafts 432 are inserted into the linear bearings 432, the yarn returning rollers 435 are arranged between the lower ends of the two guide shafts 432, the upper ends of the guide shafts 432 are in threaded connection with the limit nuts 433, the springs 434 are sleeved outside the guide shafts 432, the upper ends of the springs 434 are fixedly connected with the limit nuts 433, the lower ends of the springs 434 are fixedly connected with the linear bearings 432, two lug plates 436 are arranged on one side of the support frame 431, which is far away from the second glue scraping roller 425, along the first direction, and the fifth guide roller 437 is arranged between the two lug plates 436; the carbon yarn after gum dipping is guided into the middle lower part of the outer wall of the fifth guide roll 437 through the middle upper part of the outer wall of the yarn returning roll 435, then guided into the yarn mouth swinging mechanism 44, and wound onto a mold clamped by the mold clamping device 8 through the yarn mouth swinging mechanism 44, and as the mold can be round or arc-shaped, the guide shaft 432 is pulled down along with the carbon yarn stress in order to prevent the carbon yarn from loosening in the winding process, and the spring 434 rebounds the guide shaft 432 in time to ensure that the carbon yarn keeps tension;

be provided with silk mouth adjustment mechanism 45 along the second direction in the lower extreme backup pad of winding operation district 3, silk mouth adjustment mechanism 45 is one of them of cylinder, pneumatic cylinder or electric telescopic handle, and the piston rod upper end of silk mouth adjustment mechanism 45 is connected with silk mouth swing mechanism 44, be provided with the yarn guide mouth on the silk mouth swing mechanism 44, pass through silk mouth adjustment mechanism 45 adjustment silk mouth swing mechanism 44 position in the second direction as required.

In this embodiment, a film unwinding device 14 is arranged below the magnetic powder tension yarn unwinding device 9, and the film unwinding device 14 is used for unwinding an OPP tape and laminating the carbon yarn after gum dipping when needed.

In this embodiment, a second slide rail is arranged on the lower supporting plate of the winding operation area 3, and a second slide block matched with the second slide rail is arranged on the lower end surface of the screw nozzle swinging mechanism 44, so that the screw nozzle adjusting mechanism 45 can adjust the screw nozzle swinging mechanism 44 more smoothly.

In this embodiment, the mold clamping device 8 includes a head clamping seat 81 and a tail clamping seat 82 rotatably disposed on the fixing frame 1, the head clamping seat 81 and the tail clamping seat 82 are disposed at an interval along a first direction, the head clamping seat 81 is driven to rotate by a driving motor 83, and a chuck of the tail clamping seat 82 can move and lock in the first direction; the mould clamping mechanism is mainly used for clamping the mould and driving the mould to rotate so as to wind the carbon yarn.

In this embodiment, the first telescopic device 13 is an air cylinder, a hydraulic cylinder or an electric telescopic rod.

The above embodiments are only specific examples of the present invention, and the protection scope of the present invention includes but is not limited to the product forms and styles of the above embodiments, and any suitable changes or modifications made by those skilled in the art according to the claims of the present invention shall fall within the protection scope of the present invention.