阅读说明：本技术 一种包芯三股绳扭绳一体机 (Core-spun three-strand rope twisting all-in-one machine ) 是由 张仕凡 张哲� 祝子廷 于 2021-09-22 设计创作，主要内容包括：本发明涉及扭绳机技术领域,特别涉及一种包芯三股绳扭绳一体机,包括机架,机架内设有驱动轴,驱动轴的上下两端分别转动套设有第二转动盘、第一转动盘,第一转动盘上设有纱线放料总成,第二转动盘上设有绕线机构总成,第二转动盘朝向第一转动盘的一侧面与纱线放料总成对应的安装有刹车机构,机架上还设有收线机构、控制设备工作的电控箱,本发明的有益效果为：实现包芯三股绳的全自动化生产。(The invention relates to the technical field of rope twisting machines, in particular to a core-spun three-strand rope twisting all-in-one machine, which comprises a rack, wherein a driving shaft is arranged in the rack, the upper end and the lower end of the driving shaft are respectively rotatably sleeved with a second rotating disc and a first rotating disc, a yarn discharging assembly is arranged on the first rotating disc, a winding mechanism assembly is arranged on the second rotating disc, a brake mechanism is correspondingly arranged on one side surface of the second rotating disc, which faces the first rotating disc, corresponding to the yarn discharging assembly, a take-up mechanism and an electric control box for controlling equipment to work are also arranged on the rack, and the core-spun three-strand rope twisting all-in-one machine has the beneficial effects that: the full-automatic production of the core-spun three-strand rope is realized.)

1. The utility model provides a rope all-in-one is turned round to three strands of ropes of core-spun, includes the frame, its characterized in that: the improved yarn winding machine is characterized in that a driving shaft is arranged in the frame, the upper end and the lower end of the driving shaft are respectively provided with a second rotating disc and a first rotating disc in a rotating mode, a yarn discharging assembly is arranged on the first rotating disc, a winding mechanism assembly is arranged on the second rotating disc, the driving shaft comprises a driving sleeve which is fixedly arranged and a driving mandrel which is rotatably arranged in the driving sleeve, the driving mandrel is linked with the winding mechanism assembly, a brake mechanism is installed on one side face of the second rotating disc, facing the first rotating disc, corresponding to the yarn discharging assembly, and an electric cabinet for a winding mechanism and control equipment to work is further arranged on the frame.

2. The compound three-strand core twisting integrated machine according to claim 1, characterized in that: the yarn discharging assembly comprises a plurality of groups of yarn barrel assemblies which are uniformly distributed by taking a driving shaft as a center, a first driving wheel connected with the first driving wheel is arranged at the lower end of the driving sleeve, a first driven wheel linked with the first driving wheel is arranged on the yarn barrel assemblies, the yarn discharging assembly further comprises a first power source for driving the first driving wheel to rotate, and a yarn anti-loosening mechanism is arranged on the first driven wheel.

3. The compound three-strand core twisting integrated machine according to claim 2, characterized in that: yarn section of thick bamboo subassembly is including setting up fixed axle on first rotary disk, establishing the yarn section of thick bamboo outside the loose axle with fixed axle articulated loose axle and cover, the one end that the fixed axle was kept away from to the loose axle is equipped with the slot, the articulated card that is equipped with in the slot.

4. The compound three-strand core twisting integrated machine according to claim 2, characterized in that: yarn locking mechanism is including fixing the first yarn traction frame from driving wheel, the yarn traction frame is L shape, the fixed part that sets up including the level and the traction part of vertical setting, rotate the spacer that is equipped with a level setting on the fixed part, spacer one end passes in the open slot that sets up from the traction part, a yarn section of thick bamboo includes the barrel and sets up the cover at the barrel both ends, the cover terminal surface is equipped with a plurality of and uses the cover axis as the draw-in groove of central circumference evenly distributed, the other end mobilizable and the draw-in groove joint of spacer, be equipped with two first through wires holes that are located same axis in the traction part, the one end that the spacer passed the open slot is equipped with the second through wires hole, be equipped with the spring between fixed part and the spacer.

5. The compound three-strand core twisting integrated machine according to claim 1, characterized in that: the winding mechanism assembly comprises a plurality of groups of winding assemblies which are uniformly distributed by taking the driving shaft as the center and a three-strand rope forming mechanism arranged at the center of the second rotating disc, a fourth synchronous transmission mechanism for connecting the winding assemblies and the driving mandrel is arranged in the second rotating disc, and a second power source for driving the driving mandrel to rotate is arranged in the rack.

6. The compound three-strand core twisting integrated machine according to claim 5, characterized in that: the winding assembly comprises a third rotating disc, a plurality of groups of discharging pipes, a broken-line automatic stop mechanism and a yarn discharging pipe, wherein the third rotating disc is rotatably installed on the second rotating disc, the discharging pipes are uniformly distributed along the central axis of the third rotating disc, the broken-line automatic stop mechanism is arranged corresponding to the discharging pipes, the yarn discharging pipe is arranged at the center of the third rotating disc, and the lower end of the yarn discharging pipe extends to the lower end face of the second rotating disc and is communicated with the yarn discharging assembly.

7. The compound three-strand core twisting integrated machine according to claim 6, characterized in that: the broken string stop motion includes sensor, broken string mount and broken string parking piece, the sensor is installed in the frame, the broken string mount includes that the level is fixed the first horizontal portion on the third rolling disc and the perpendicular first perpendicular portion that sets up with first horizontal portion, the tip of first perpendicular portion is equipped with the recess that can supply the polyester filament rope to pass, broken string parking piece is articulated with first perpendicular portion, broken string parking piece is equipped with the through-hole that supplies the polyester filament rope to pass towards the one end of blowing pipe, and the one end of keeping away from the blowing pipe is equipped with the spacing piece of restriction broken string parking piece turned angle.

8. The compound three-strand core twisting integrated machine according to claim 5, characterized in that: the three-strand rope forming mechanism comprises an installation frame, a three-strand rope traction seat corresponding to the winding assembly and a tension balancing piece arranged at the center of the installation frame.

9. The compound three-strand core twisting integrated machine according to claim 1, characterized in that: the take-up mechanism erects the transport axle on the output frame and installs the motor on the output frame including erectting output frame, a plurality of group on the frame, carry the axle both ends to be equipped with the transport sheave that transports the three strand ropes of covering core, carry and realize the linkage through fifth synchronous drive mechanism between axle and the motor, still install the iron ring of fixed bag of accomodating on the output frame.

Technical Field

The invention relates to the technical field of weaving, in particular to a core-spun three-strand rope twisting all-in-one machine.

Background

The molding mode of the core-spun three-strand rope is as follows: and winding a plurality of polyester filament ropes on the periphery of each yarn to form a strand, repeating the step to produce another two ropes, and twisting the three ropes together in a rotating manner to form the core-spun three-strand rope.

However, the existing processing mode is mostly completed by manual operation, the problems of low working efficiency and poor forming effect exist, the labor intensity of workers is high, and the labor cost of enterprises is increased.

Disclosure of Invention

The invention aims to solve the technical problem of providing the core-spun three-strand rope twisting all-in-one machine aiming at the defects of the prior art, and realizing the full-automatic production of the core-spun three-strand rope.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a rope all-in-one is turned round to three strands of ropes of core-spun, includes the frame, its characterized in that: the improved yarn winding machine is characterized in that a driving shaft is arranged in the frame, the upper end and the lower end of the driving shaft are respectively provided with a second rotating disc and a first rotating disc in a rotating mode, a yarn discharging assembly is arranged on the first rotating disc, a winding mechanism assembly is arranged on the second rotating disc, the driving shaft comprises a driving sleeve which is fixedly arranged and a driving mandrel which is rotatably arranged in the driving sleeve, the driving mandrel is linked with the winding mechanism assembly, a brake mechanism is installed on one side face of the second rotating disc, facing the first rotating disc, corresponding to the yarn discharging assembly, and an electric cabinet for a winding mechanism and control equipment to work is further arranged on the frame.

The present invention having the above features: the left side and the right side of the rack are symmetrically provided with the driving shafts, the two driving shafts are respectively provided with the yarn discharging assembly and the winding mechanism assembly, two production lines are simultaneously implemented on one device, and the production efficiency is improved; the yarn discharging assembly conveys the yarns to the winding mechanism assembly, and after the winding action of the winding mechanism assembly, the finished core-spun three-strand rope is output through the take-up mechanism, so that the full automation of the whole production process is realized, the production efficiency is improved, and the labor cost is reduced; when the yarns are fed from the yarn discharging assembly to the winding mechanism assembly for winding, the yarns affect the quality of finished products due to uneven stress, and the brake mechanism is arranged on the second rotating disc, so that when the yarns are loosened and dropped due to uneven stress, the brake mechanism can timely control equipment to stop running, and workers can timely adjust and guarantee the quality of the finished products; the electric cabinet is arranged for controlling the whole equipment and is electrically connected with the yarn feeding assembly and the winding mechanism assembly.

The invention further comprises the following steps: the yarn discharging assembly comprises a plurality of groups of yarn barrel assemblies which are uniformly distributed by taking a driving shaft as a center, a first driving wheel connected with the first driving wheel is arranged at the lower end of the driving sleeve, a first driven wheel linked with the first driving wheel is arranged on the yarn barrel assemblies, the yarn discharging assembly further comprises a first power source for driving the first driving wheel to rotate, and a yarn anti-loosening mechanism is arranged on the first driven wheel.

The present invention having the above features: the yarn winding machine is characterized in that a yarn winding roll is placed on a yarn drum assembly, a first driven wheel arranged on the yarn drum assembly is linked with a first driving wheel arranged at the lower end of a driving sleeve, the yarn drum assembly rotates along with the first driving wheel, the first driving wheel drives the first driving wheel to rotate with the first driven wheel under the driving of a first power source, the purpose of setting the rotation of the yarn drum assembly is to enable the yarn to rotate to be spiral, and the phenomenon of folding in the subsequent production link is effectively prevented.

The invention further comprises the following steps: yarn section of thick bamboo subassembly is including setting up fixed axle on first rotary disk, establishing the yarn section of thick bamboo outside the loose axle with fixed axle articulated loose axle and cover, the one end that the fixed axle was kept away from to the loose axle is equipped with the slot, the articulated card that is equipped with in the slot.

The present invention having the above features: the movable shaft is hinged with the fixed shaft, namely the movable shaft can rotate along the hinged position, the yarn barrel is sleeved outside the movable shaft and the fixed shaft, when a yarn material roll needs to be installed or disassembled, the yarn barrel moves upwards, the tail end of the yarn barrel is located on the movable shaft, meanwhile, the clamping piece is rotated to be vertical, then the movable shaft is rotated to drive the yarn barrel to rotate towards the fixed disc, the yarn material roll can be sleeved on the yarn barrel or taken down from the yarn barrel, after the yarn material roll is completed, the movable shaft returns to the vertical state, then the yarn barrel moves downwards and is sleeved outside the movable shaft and the fixed shaft, and the movable shaft is fixed.

The invention further comprises the following steps: yarn locking mechanism is including fixing the first yarn traction frame from driving wheel, the yarn traction frame is L shape, the fixed part that sets up including the level and the traction part of vertical setting, rotate the spacer that is equipped with a level setting on the fixed part, spacer one end passes in the open slot that sets up from the traction part, a yarn section of thick bamboo includes the barrel and sets up the cover at the barrel both ends, the cover terminal surface is equipped with a plurality of and uses the cover axis as the draw-in groove of central circumference evenly distributed, the other end mobilizable and the draw-in groove joint of spacer, be equipped with two first through wires holes that are located same axis in the traction part, the one end that the spacer passed the open slot is equipped with the second through wires hole, be equipped with the spring between fixed part and the spacer.

The present invention having the above features: the yarn firstly passes through a first threading hole positioned below the fixing part, then passes through a second threading hole and finally passes through a first threading hole positioned above the fixing part, the arrangement of the positioning piece is similar to that of a lever, when the yarn is kept in a tensioning state, one end of the positioning piece, which is provided with the second threading hole, is tilted, the other end of the positioning piece is pressed downwards and is not clamped with the clamping groove, when the yarn is loosened, one end of the positioning piece, which is provided with the second threading hole, is pressed downwards, the other end of the positioning piece is tilted and is clamped with the clamping groove, after the yarn is clamped with the clamping groove, the yarn drum does not rotate any more, discharging is stopped, the situation that the yarn cannot be normally discharged due to loosening of the yarn is effectively prevented, and the drum cover is provided with a circle of clamping groove which can be clamped with the positioning piece at any time; in addition, the yarn traction frame is arranged on the chain wheel, can rotate along with the chain wheel, has a rotating effect on the yarn, enables the yarn to be spiral, effectively prevents the folding phenomenon in the subsequent production link, and has a tensioning effect on the yarn.

The invention further comprises the following steps: the winding mechanism assembly comprises a plurality of groups of winding assemblies which are uniformly distributed by taking the driving shaft as the center and a three-strand rope forming mechanism arranged at the center of the second rotating disc, a fourth synchronous transmission mechanism for connecting the winding assemblies and the driving mandrel is arranged in the second rotating disc, and a second power source for driving the driving mandrel to rotate is arranged in the rack.

The present invention having the above features: the driving core shaft rotates under the driving of the second power source, the second rotating disc rotates along with the driving core shaft, the winding assembly is driven by the second synchronous transmission mechanism to be linked with the second rotating disc, meanwhile, the second synchronous transmission mechanism drives the winding assembly to rotate, the polyester filament rope is wound outside the yarn during rotation of the winding assembly, and the single-stranded rope after winding is wound into three-strand rope during rotation of the second rotating disc.

The invention further comprises the following steps: the winding assembly comprises a third rotating disc, a plurality of groups of discharging pipes, a broken-line automatic stop mechanism and a yarn discharging pipe, wherein the third rotating disc is rotatably installed on the second rotating disc, the discharging pipes are uniformly distributed along the central axis of the third rotating disc, the broken-line automatic stop mechanism is arranged corresponding to the discharging pipes, the yarn discharging pipe is arranged at the center of the third rotating disc, and the lower end of the yarn discharging pipe extends to the lower end face of the second rotating disc and is communicated with the yarn discharging assembly.

The present invention having the above features: the third turntable can rotate relative to the second turntable, the discharging pipe is used for installing a polyester filament rope material coil and placed around the yarn discharging pipe, the polyester filament rope is conveniently wound on the core rope, the thread breakage automatic stop mechanism is arranged on the periphery of the rotating disc, and the yarn breakage automatic stop mechanism stops immediately when one of the polyester filament ropes is broken, so that the quality of finished products is guaranteed.

The invention further comprises the following steps: the broken string stop motion includes sensor, broken string mount and broken string parking piece, the sensor is installed in the frame, the broken string mount includes that the level is fixed the first horizontal portion on the third rolling disc and the perpendicular first perpendicular portion that sets up with first horizontal portion, the tip of first perpendicular portion is equipped with the recess that can supply the polyester filament rope to pass, broken string parking piece is articulated with first perpendicular portion, broken string parking piece is equipped with the through-hole that supplies the polyester filament rope to pass towards the one end of blowing pipe, and the one end of keeping away from the blowing pipe is equipped with the spacing piece of restriction broken string parking piece turned angle.

The present invention having the above features: the discharging pipe is placed around the yarn discharging pipe, so that the polyester filament ropes can be conveniently wound on the core ropes, the thread breakage automatic stop mechanism is arranged on the outer periphery of the rotating disc, and the yarn breakage automatic stop mechanism can be stopped immediately when one of the polyester filament ropes is broken, so that the quality of finished products is ensured.

The invention further comprises the following steps: the three-strand rope forming mechanism comprises an installation frame, a three-strand rope traction seat corresponding to the winding assembly and a tension balancing piece arranged at the center of the installation frame.

The present invention having the above features: the single strand rope of drawing forth from the winding assembly turns round integratively through tension balance member behind the three strand rope pulling seat that corresponds, through setting up tension balance member, the tension that every strand single strand rope received when can balanced three strand rope shaping prevents to appear because of the unbalanced condition that leads to three strand ropes elasticity differ of tension.

The invention further comprises the following steps: the take-up mechanism erects the transport axle on the output frame and installs the motor on the output frame including erectting output frame, a plurality of group on the frame, carry the axle both ends to be equipped with the transport sheave that transports the three strand ropes of covering core, carry and realize the linkage through fifth synchronous drive mechanism between axle and the motor, still install the iron ring of fixed bag of accomodating on the output frame.

The present invention having the above features: the conveying grooved pulley rotates along with the conveying shaft, the conveying shaft is linked with the motor through the third synchronous transmission mechanism, the wrapped core three-strand rope wound is conveyed to the containing bag through the conveying grooved pulley, the containing bag is detachably placed in the iron ring and can be detached after being filled, the winding mechanism is arranged, the automatic output of finished products is guaranteed, and the production efficiency is improved.

The present invention will be described in further detail with reference to the accompanying drawings and examples.

Drawings

Fig. 1 is a first structural diagram of an embodiment of the invention.

Fig. 2 is a second structural diagram according to the embodiment of the invention.

Fig. 3 is a schematic structural diagram of a winding mechanism assembly according to an embodiment of the present invention.

Fig. 4 is a schematic structural view of a yarn discharging assembly in the embodiment of the invention.

Fig. 5 is a cross-sectional view of an embodiment of the present invention.

Fig. 6 is a schematic structural diagram of a winding assembly according to an embodiment of the present invention.

Fig. 7 is a schematic structural view of a bobbin assembly according to an embodiment of the present invention.

FIG. 8 is a schematic structural view of a yarn loosening prevention mechanism according to an embodiment of the present invention.

Detailed Description

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

As shown in fig. 1-8, the core-spun three-strand rope twisting all-in-one machine comprises a frame 1, two driving shafts 2 are symmetrically arranged in the frame 1, the upper end and the lower end of each driving shaft 2 are respectively provided with a second rotating disc 4 in a rotating manner, each first rotating disc 3 is provided with a yarn discharging assembly 5, each second rotating disc 4 is provided with a winding mechanism assembly 6, each driving shaft 2 comprises a driving sleeve 21 fixedly arranged and a driving mandrel 22 rotatably arranged in the driving sleeve 21, each driving mandrel 22 is linked with the corresponding winding mechanism assembly 6, one side surface of each second rotating disc 4 facing the corresponding first rotating disc 3, and the corresponding brake mechanism 16 is arranged on the corresponding yarn discharging assembly 5, and the frame 1 is further provided with a take-up mechanism 7 and an electric cabinet 17 for controlling the operation of equipment.

Yarn blowing assembly 5 includes that a plurality of groups use drive shaft 2 as the bobbin subassembly 51 of central evenly distributed, and the drive sleeve 21 lower extreme is equipped with the first action wheel 8 of being connected with first action wheel 3, is equipped with on the bobbin subassembly 51 with the first driven wheel 9 of 8 linkages of first action wheel, and yarn blowing assembly 5 still includes the first power supply 10 of the first action wheel 8 pivoted of drive, is equipped with yarn locking mechanism 52 on the first driven wheel 9.

The yarn drum assembly 51 comprises a fixed shaft 511 arranged on the first rotating disc 3, a movable shaft 512 hinged with the fixed shaft 511, and a yarn drum 513 sleeved outside the movable shaft 512, wherein a slot 514 is arranged at one end of the movable shaft 512 far away from the fixed shaft 511, and a clamping piece 515 is hinged in the slot 514.

A sleeve 516 is arranged in the yarn drum 513, the length of the sleeve 516 is consistent with that of the yarn drum 513, bearings 517 penetrate through two ends of the sleeve 516, and the bearings 517 are abutted against the inner wall of the yarn drum 513.

The yarn anti-loosening mechanism 52 comprises a yarn traction frame 521 fixed on the first driven wheel 9, the yarn traction frame 521 is in an L shape and comprises a horizontally arranged fixing portion 5211 and a vertically arranged traction portion 5212, a horizontally arranged positioning piece 522 is arranged on the fixing portion 5211 in a rotating mode, one end of the positioning piece 522 penetrates through an open groove 5213 formed in the traction portion 5212, the yarn drum 513 comprises a drum body 5131 and drum covers 5132 arranged at two ends of the drum body 5131, a plurality of clamping grooves 5133 which are uniformly distributed by taking the axis of the drum covers as the center circumference are arranged on the end face of each drum cover 5132, the other end of each positioning piece 522 is movably clamped with the corresponding clamping groove 5133, two first threading holes 5214 located on the same axis are formed in the traction portion 5212, a second threading hole 5215 is formed in one end, through the open groove 5213, and a spring 523 is arranged between the fixing portion 5211 and the positioning piece 522.

A first synchronous transmission mechanism (not shown in the figure) is arranged between the first driving wheel 8 and the first power source 10, a second synchronous transmission mechanism (not shown in the figure) is arranged between the first driving wheel 8 and one of the first driven wheels 9, a third synchronous transmission mechanism (not shown in the figure) is arranged between each first driven wheel 9, the first driving wheel 8 and the first driven wheel 9 can be chain wheels, the first synchronous transmission mechanism, the second synchronous transmission mechanism and the third synchronous transmission mechanism are chains, the first driving wheel 8 and the first driven wheel 9 can also be synchronous wheels, and the first synchronous transmission mechanism, the second synchronous transmission mechanism and the third synchronous transmission mechanism are synchronous belts.

The winding mechanism assembly 6 includes a plurality of groups of winding components 61 uniformly distributed around the driving shaft 2, and a three-strand rope forming mechanism 62 disposed at the center of the second rotating disc 4, a fourth synchronous transmission mechanism (not shown in the figure) is disposed in the second rotating disc 4 and connects the winding components 61 and the driving spindle 22, and a second power source 15 for driving the driving spindle 22 to rotate is disposed in the frame 1.

The wire winding assembly 61 comprises a third rotating disc 611 rotatably mounted on the second rotating disc 4, a plurality of groups of discharging pipes 612 uniformly distributed along the central axis of the third rotating disc 611, a wire breakage automatic stop mechanism 613 arranged corresponding to the discharging pipes 612, and a yarn discharging pipe 614 arranged at the center of the third rotating disc 611, wherein the lower end of the yarn discharging pipe 614 extends to the lower end face of the second rotating disc 4 and is communicated with the yarn discharging assembly 5.

The broken line self-stopping mechanism 613 comprises a sensor 6131, a broken line fixing frame 6132 and a broken line stopping sheet 6133, the sensor 6131 is installed on the rack 1, the broken line fixing frame 6132 comprises a first transverse part 61321 horizontally fixed on the third rotating disc 611 and a first vertical part 61322 vertically arranged with the first transverse part 61321, a groove 61323 through which the polyester filament rope can pass is arranged at the end part of the first vertical part 61322, the broken line stopping sheet 6133 is hinged with the first vertical part 61322, a through hole through which the polyester filament rope can pass is arranged at one end of the broken line stopping sheet 6133 facing the discharging pipe 612, and a limiting sheet 6134 for limiting the rotation angle of the broken line stopping sheet 6133 is arranged at one end far away from the discharging pipe 612.

The three-strand forming mechanism 62 includes a mounting frame 621, a three-strand pulling seat 622 corresponding to the winding assembly 61, and a tension balancing member 623 disposed at the center of the mounting frame 621.

The tension balancing member 623 comprises a wheel shaft 6231 vertically arranged at the center of the mounting frame 621 and a first traction wheel 6232 rotatably arranged on the wheel shaft 6231, wherein the first traction wheel 6232 is horizontally arranged and is provided with a plurality of winding ring grooves 6233.

The three-strand rope pulling seat 622 comprises a bottom plate 6221 arranged horizontally and a vertical plate 6222 arranged vertically to the bottom plate 6221, one end of the bottom plate 6221 is arranged above the winding assembly 61 in a suspending mode, a through hole for the core-spun rope to pass through is formed in the end portion of the bottom plate 6221, a fixing plate 6223 is arranged on the bottom plate 6221, a second pulling wheel 6224 is detachably arranged on the fixing plate 6223, a transverse plate 6225 is arranged at the end portion of the vertical plate 6222, and the second pulling wheel 6224 is also arranged at the two ends of the transverse plate 6224.

The mounting rack 621 comprises a mounting plate 6211 and a screw 6212, one end of the screw 6212 is fixedly connected with the first rotary disk 3, the other end of the screw 6212 passes through the second rotary disk 4 and then is detachably connected with the mounting plate 6211, and the relative height of the mounting plate 6211 on the screw 6212 can be adjusted through nuts.

The discharging pipe 612 comprises a pipe seat 6121 fixed on the third rotating disc 611 and a mandrel 6122 fixedly connected with the pipe seat 6121, the upper end of the mandrel 6122 is provided with a slot 514, and a clamping piece 515 is hinged in the slot 514.

The take-up mechanism 7 comprises an output frame 71 erected on the frame 1, a plurality of groups of conveying shafts 72 erected on the output frame 71, and a motor 73 installed on the output frame 71, wherein conveying sheaves 74 for conveying the core-spun three-strand rope are arranged at two ends of the conveying shafts 72, the conveying shafts 72 and the motor 73 are linked through a fifth synchronous transmission mechanism (not shown in the figure), and an iron ring 75 for fixing the storage bag is further installed on the output frame 71.

The working principle is as follows: the yarn is a core rope, the yarn roll is sleeved outside the yarn roll, the yarn roll rotates along with the first rotating disc and rotates around the driving shaft while rotating, the yarn roll rotates and discharges materials, the yarn penetrates through the yarn anti-loosening mechanism from the yarn roll, the yarn anti-loosening mechanism is arranged on the first driven wheel and rotates to drive the yarn to rotate to form a spiral shape, the yarn is sent into the winding mechanism assembly from the lower end of a yarn discharging pipe, meanwhile, a polyester filament core rope roll is arranged on the discharging pipe, the third rotating disc rotates relative to the second rotating disc, the yarn discharging pipe is arranged at the center of the discharging pipe, so the polyester filament rope is wound around the yarn to form single-strand core ropes along with the rotation of the third rotating disc, the single-strand core ropes which are wound are respectively wound outside the first traction wheel, the second rotating disc rotates to drive the three-strand rope forming mechanism to rotate, and the three-strand core ropes are twisted into one strand, and outputting the finished core-spun three-strand rope through a take-up mechanism.