CN110735341B

CN110735341B - Device and method for manufacturing chemical fiber monofilament and chemical fiber multifilament blended rope

Info

Publication number: CN110735341B
Application number: CN201911147797.7A
Authority: CN
Inventors: 张宇; 田涛; 张秀丽; 沈明; 邱延平
Original assignee: Shandong Hai Engineering Technology Co ltd; Shandong Rope Technology Co ltd; Ropenet Group Co Ltd
Current assignee: Shandong Hai Engineering Technology Co ltd; Shandong Lupu Technology Co Ltd; Ropenet Group Co Ltd
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2022-01-04
Anticipated expiration: 2039-11-21
Also published as: CN110735341A

Abstract

The application embodiment discloses chemical fiber monofilament and chemical fiber multifilament blending rope making devices, its characterized in that, this making devices include the even complex device of fiber that obtains hybrid fiber of chemical fiber monofilament and chemical fiber multifilament, the even complex device of fiber sets up on the rope machine cradle, specifically including being used for placing chemical fiber monofilament line roller and controlling the tensile monofilament unwrapping wire subassembly of chemical fiber monofilament, being used for placing chemical fiber multifilament line roller and controlling the tensile multifilament unwrapping wire subassembly of chemical fiber multifilament, being used for the even complex die orifice forming component of chemical fiber monofilament and chemical fiber multifilament, chemical fiber monofilament unwrapping wire subassembly with chemical fiber multifilament unwrapping wire subassembly sets up same one side of die orifice forming component, chemical fiber monofilament unwrapping wire subassembly with be provided with at least one between the die orifice forming component and receive the coil, be used for injecing the position of chemical fiber monofilament.

Description

Device and method for manufacturing chemical fiber monofilament and chemical fiber multifilament blended rope

Technical Field

The application belongs to the technical field of fiber rope production, and particularly relates to a device and a method for manufacturing a chemical fiber monofilament and chemical fiber multifilament blended rope.

Background

At present, the blended twisting rope still uses the conventional rope twisting equipment, the tension and the advancing path of the yarn are not effectively controlled, two materials are generally twisted together irregularly, the tension in the paying-off process is greatly different due to the difference of the materials, so that the yarn is uneven, the inward sinking and outward jumping are serious, the appearance of the product is poor, and the friction performance, the flexibility and other performances of the product are also influenced due to the uneven arrangement.

Disclosure of Invention

In order to solve at least one of the above-mentioned technical problems of the prior art, in one aspect, the embodiments of the present application disclose a device for manufacturing a chemical fiber monofilament and chemical fiber multifilament blended rope, the manufacturing device comprises a fiber uniform compounding device for uniformly compounding chemical fiber monofilaments and chemical fiber multifilaments to obtain mixed fibers, the fiber uniform compounding device is arranged on a cradle of a rope making machine and specifically comprises a monofilament paying-off component used for placing a chemical fiber monofilament roller and controlling the tension of the chemical fiber monofilament, a multifilament paying-off component used for placing a chemical fiber multifilament roller and controlling the tension of the chemical fiber multifilament, and a die orifice forming component used for uniformly compounding the chemical fiber monofilament and the chemical fiber multifilament, the chemical fiber monofilament paying-off component and the chemical fiber multifilament paying-off component are arranged on the same side of the die orifice forming component, and at least one winding-up coil is arranged between the chemical fiber monofilament paying-off component and the die orifice forming component and used for limiting the position of the chemical fiber monofilament; wherein,

the monofilament payout assembly comprises:

the first fixing frame comprises a first base arranged horizontally and two first supports vertically arranged at two ends of the first base, and the first base is fixedly arranged on a cradle of the rope making machine;

the two ends of the first tension control assembly are respectively connected with the end parts of the two first supports and are used for setting a chemical fiber monofilament roller and controlling the tension of the chemical fiber monofilament;

the two ends of the first wire passing frame are fixedly connected with the end parts of the two first brackets respectively through first fixing columns, and a movable wire passing part is arranged on the first wire passing frame; the first wire passing frame and the first tension control assembly are arranged in parallel in the same horizontal plane;

the multifilament yarn payout assembly comprises:

the second fixing frame comprises a second base arranged horizontally and two second supports vertically arranged at two ends of the second base, and the second base is fixedly arranged on a cradle of the rope making machine;

the fixed shaft is vertically arranged on the second base and is used for arranging the chemical fiber multifilament roller;

the second wire passing frame is arranged above the fixed shaft, is provided with a vertical through hole for fibers to pass through, and two ends of the second wire passing frame are fixedly connected with the end parts of the two second brackets respectively through second fixed columns;

the two ends of the second tension control assembly are fixedly connected with the end parts of the two second supports through second fixing columns respectively and used for controlling the tension of the chemical fiber multifilament; the second wire passing frame and the second tension control assembly are arranged in parallel in the same horizontal plane;

the die forming assembly includes:

the die orifice is provided with a central round hole for the fiber to pass through and is used for uniformly compounding the chemical fiber monofilament and the chemical fiber multifilament in the central round hole to form mixed fiber;

the die orifice fixing ring is fixed on the rope making machine cradle through a fixing part and is used for arranging and fixing the die orifice;

the annular distributing plate is sleeved on the die orifice fixing ring and is provided with a plurality of distributing holes for fibers to pass through; the die orifice, the die orifice fixing ring and the annular distributing plate are arranged in the same central shaft.

Some embodiments disclose a chemical fiber monofilament and chemical fiber multifilament blending rope manufacturing device, the number of chemical fiber monofilament pay-off components is set to be a plurality, and the number of chemical fiber multifilament pay-off components is set to be a plurality.

Some embodiments disclose a chemical fiber monofilament and chemical fiber multifilament blended rope manufacturing device, the first tension control assembly comprising:

the first middle shafts are horizontally arranged and detachably connected with the end parts of the two first supports and are used for arranging chemical fiber monofilament rollers;

the friction assembly is fixedly arranged on the first middle shaft and used for adjusting the tension of the chemical fiber monofilaments under the friction action between the friction assembly and the chemical fiber monofilament roller.

Some embodiments disclose a chemical fiber monofilament and chemical fiber multifilament blended rope manufacturing device, the movable threading part comprises:

the component comprises a component body, a first through hole and a second through hole, wherein the first through hole is used for allowing fibers to pass through;

the sliding rail is arranged on the first wire passing frame, the component body is movably connected with the sliding rail through a pulley component which is arranged in an adaptive mode, and the component body can freely move in the length direction of the first wire passing frame.

Some embodiments disclose a chemical fiber monofilament and chemical fiber multifilament blended rope manufacturing device, the second tension control assembly comprising:

the other two ends of the square bottom plate are respectively provided with a side plate which is perpendicular to the bottom of the square bottom plate and extends in the same direction, the two side plates are respectively provided with a second through hole for the fiber to pass through, and the two second through holes are coaxially arranged in the same horizontal plane;

the two ends of the detachable connecting rod are detachably connected with the two side plates respectively;

and the gravity compression ring is sleeved on the detachable connecting rod and is positioned between the two opposite second through holes.

In the manufacturing device of the chemical fiber monofilament and chemical fiber multifilament blended rope disclosed by some embodiments, the plurality of branch holes are formed in the annular branch plate, the plurality of branch holes are divided into the first branch hole and the second branch hole, wherein the first branch holes are formed in the first circumference of the branch plate at equal intervals, the second branch holes are formed in the second circumference of the branch plate at equal intervals, and the directly adjacent first branch hole and the second branch hole are formed in different circle center sections.

Some embodiments disclose a chemical fiber monofilament and chemical fiber multifilament blending rope making devices, the die orifice includes hemisphere shaped first part and sets up the cylindrical second part that links firmly on its bottom surface, is provided with the through-hole through hemisphere centre of sphere and summit on the die orifice and link up first part and second part, on hemisphere shaped's arc surface, is provided with many grooves with through-hole port intercommunication, many grooves are equidistant and are radially distributed on hemisphere body surface.

Some embodiments disclose a chemical fiber monofilament and chemical fiber multifilament blended rope manufacturing device, the take-up ring comprises:

the first winding coil is fixed on the cradle of the rope making machine at a position closer to the die orifice forming assembly through a first winding coil bracket;

the second winding coil is fixed on the position, which is closer to the monofilament paying-off component, of the cradle of the rope making machine through a second winding coil bracket;

the first coil receiving body, the second coil receiving body and the die orifice center circular hole are arranged in the same center axis, and the inner diameter of the first coil receiving body is smaller than that of the second coil receiving body.

Some embodiments disclose a chemical fiber monofilament and chemical fiber multifilament blending rope manufacturing device, the gravity clamping rings are arranged in a plurality, and the tension of the chemical fiber multifilament is adjusted by adjusting the number of the gravity clamping rings.

Some embodiments disclose a manufacturing device of a chemical fiber monofilament and chemical fiber multifilament blended rope, which further comprises a sandwich fixing bracket fixed on a cradle of a rope making machine and used for arranging a fiber roller for weaving a rope core of the rope.

On the other hand, some embodiments disclose a method for manufacturing a chemical fiber monofilament and chemical fiber multifilament blended rope, the manufacturing method comprises a uniform compounding process of the chemical fiber monofilament and the chemical fiber multifilament, and specifically comprises the following steps:

(1) releasing the chemical fiber monofilaments and controlling and adjusting the tension of the chemical fiber monofilaments by using the monofilament paying-off assembly;

(2) releasing the chemical fiber multifilament and controlling and adjusting the tension of the chemical fiber multifilament by using a multifilament paying-off assembly;

(3) the chemical fiber monofilament with the tension adjusted passes through the take-up ring and then enters a set position in the die orifice forming assembly;

(4) the chemical fiber multifilament after tension adjustment enters a set position in a die forming assembly;

(5) the chemical fiber monofilament and the chemical fiber multifilament are sequentially and uniformly arranged at intervals under the action of the die orifice forming assembly to form the mixed fiber with the chemical fiber monofilament and the chemical fiber multifilament being uniformly compounded.

According to the manufacturing device of the chemical fiber monofilament and chemical fiber multifilament blended rope, the tension of the chemical fiber monofilament is controlled by the monofilament paying-off component, the tension of the chemical fiber multifilament is controlled by the chemical fiber multifilament paying-off component, and the chemical fiber monofilament and the chemical fiber multifilament paying-off component are matched with each other, so that uniform mixed fiber is formed after the tension between the chemical fiber monofilament and the chemical fiber multifilament is balanced and consistent, and the problem that the tension balance between the monofilament and the multifilament is difficult to control in the manufacturing process of the mixed fiber is effectively solved; the monofilament is preformed by using a take-up coil, and the arrangement mode of the monofilament and the multifilament is controlled by a double-layer wire distributing disc and a die orifice with a groove, so that the quality problems of invagination, yarn jumping and uneven arrangement caused by different softness of the monofilament and the multifilament are solved; the number of the paying-off assemblies and the grooves of the die openings can be adjusted according to the blending material and the number, so that the optimal effect of twisting the blending rope is ensured; the device is arranged on a cradle of a rope making machine, changes the thread feeding mode of the traditional twisting equipment, is beneficial to operation, improves the production efficiency, can perfectly arrange blending materials, improves the appearance quality and performance of products, and has uniform structure, neat and uniform appearance and high flexibility.

Drawings

FIG. 1 embodiment 1 schematically shows a composition of a device for manufacturing a blended rope of chemical fiber monofilaments and chemical fiber multifilaments

FIG. 2 is a schematic view of a chemical fiber monofilament pay-off assembly according to embodiment 2

FIG. 3 is a schematic structural view of a chemical fiber multifilament yarn unwinding assembly according to embodiment 3

FIG. 4 is a schematic view of the distribution board structure of embodiment 4

FIG. 5 is a schematic view of the structure of the die in embodiment 5

FIG. 6 example 6 die forming assembly

FIG. 7 is a schematic view of a device for manufacturing a blended rope of chemical fiber monofilament and chemical fiber multifilament in embodiment 7

Detailed Description

The word "embodiment" as used herein, is not necessarily to be construed as preferred or advantageous over other embodiments, including any embodiment illustrated as "exemplary". Performance index tests in the examples of this application, unless otherwise indicated, were performed using routine experimentation in the art. It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure.

Unless defined otherwise, technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; other test methods and techniques not specifically mentioned in the present application are those commonly employed by those of ordinary skill in the art.

The terms "substantially" and "about" are used throughout this disclosure to describe small fluctuations. For example, they may mean less than or equal to ± 5%, such as less than or equal to ± 2%, such as less than or equal to ± 1%, such as less than or equal to ± 0.5%, such as less than or equal to ± 0.2%, such as less than or equal to ± 0.1%, such as less than or equal to ± 0.05%. Concentrations, amounts, and other numerical data may be expressed or presented herein in a range format. Such range format is used merely for convenience and brevity and thus should be interpreted flexibly to include not only the numerical values explicitly recited as the limits of the range, but also to include all the individual numerical values or sub-ranges encompassed within that range as if each numerical value and sub-range is explicitly recited. For example, a numerical range of "1 to 5%" should be interpreted to include not only the explicitly recited values of 1% to 5%, but also include individual values and sub-ranges within the indicated range. Thus, included in this numerical range are individual values, such as 2%, 3.5%, and 4%, and sub-ranges, such as 1% to 3%, 2% to 4%, and 3% to 5%, etc. This principle applies equally to ranges reciting only one numerical value. Moreover, such an interpretation applies regardless of the breadth of the range or the characteristics being described.

In this disclosure, including the claims, all conjunctions such as "comprising," including, "" carrying, "" having, "" containing, "" involving, "" containing, "and the like are to be understood as being open-ended, i.e., to mean" including but not limited to. Only the conjunctions "consisting of … …" and "consisting of … …" are closed conjunctions.

In the following detailed description, numerous specific details are set forth in order to provide a better understanding of the present disclosure. It will be understood by those skilled in the art that the present application may be practiced without some of these specific details. In the examples, some methods, means, instruments, apparatuses, etc. known to those skilled in the art are not described in detail in order to highlight the subject matter of the present application. On the premise of no conflict, the technical features disclosed in the embodiments of the present application may be combined arbitrarily, and the obtained technical solution belongs to the content disclosed in the embodiments of the present application. The first and second mentioned in this application are only different parts, and do not limit their sequence unless conflicting with their context. References herein to a releasable connection generally refer to a connection by a releasable connection member to releasably connect two parts to each other, such as by a clip connection, a bolt connection, a bayonet connection, etc., to releasably connect the two parts.

In some embodiments, the device for manufacturing the chemical fiber monofilament and chemical fiber multifilament blended rope comprises a fiber uniform compounding device for uniformly compounding the chemical fiber monofilament and the chemical fiber multifilament to obtain a mixed fiber, wherein the fiber uniform compounding device is arranged on a cradle of a rope making machine and specifically comprises a monofilament paying-off component for placing a chemical fiber monofilament roller and controlling the tension of the chemical fiber monofilament, a multifilament paying-off component for placing a chemical fiber multifilament roller and controlling the tension of the chemical fiber multifilament, and a die opening forming component for uniformly compounding the chemical fiber monofilament and the chemical fiber multifilament, wherein the chemical fiber monofilament paying-off component and the chemical fiber multifilament paying-off component are arranged on the same side of the die opening forming component, and at least one take-up coil is arranged between the chemical fiber monofilament paying-off component and the die opening forming component and used for limiting the position of the chemical fiber monofilament;

wherein, monofilament unwrapping wire subassembly includes: the first fixing frame comprises a first base arranged horizontally and two first supports vertically arranged at two ends of the first base, and the first base is fixed on a cradle of the rope making machine; the two ends of the first tension control assembly are connected with the end parts of the two first supports and are used for setting a chemical fiber monofilament roller and controlling the tension of the chemical fiber monofilament; the two ends of the first wire passing frame are fixedly connected with the end part of the first bracket through first fixing columns respectively, and a movable wire passing part is arranged on the first wire passing frame; the first wire passing frame and the first tension control assembly are arranged in parallel in the same horizontal plane;

the multifilament yarn payout assembly comprises: the second fixing frame comprises a second base arranged horizontally and two second supports vertically arranged at two ends of the second base, and the second base is fixed on the cradle of the rope making machine; the fixed shaft is vertically arranged on the second base and is used for arranging the chemical multifilament yarn roller; the second wire passing frame is arranged above the fixed shaft, is provided with a vertical through hole for the fiber to pass through, and two ends of the second wire passing frame are fixedly connected with the end part of the second bracket through second fixed columns respectively; the two ends of the second tension control assembly are fixedly connected with the end part of the second bracket through second fixing columns respectively and used for controlling the tension of the chemical fiber multifilament; the second wire passing frame and the second tension control assembly are arranged in parallel in the same horizontal plane;

the die forming assembly includes: the die orifice is provided with a central round hole through which the fiber passes and is used for uniformly compounding the chemical fiber monofilament and the chemical fiber multifilament in the central round hole to form mixed fiber; the die orifice fixing ring is fixed on the rope making machine cradle through a fixing part and is used for arranging and fixing the die orifice; the annular distributing plate is sleeved on the die orifice fixing ring and is provided with a plurality of distributing holes through which fibers pass; the die orifice, the die orifice fixing ring and the annular distributing plate are arranged in the same central shaft.

Generally, the cradle of the rope making machine is a setting platform with a horizontal plane, and the component parts of the blended rope preparation device can be arranged on the setting platform, so that the setting position and the mutual position relation of the component parts can be conveniently controlled, and the uniform compounding process of fibers can be well controlled.

In the process of forming the blended fiber and weaving the blended rope, if the tension of the blended rope cannot be well controlled to keep the blended rope at the same level, serious defects such as invagination, yarn skipping, uneven arrangement and the like can occur in the structure of the blended rope. Different chemical fiber monofilament and chemical fiber multifilament, the quantity of chemical fiber monofilament, kind and chemical fiber multifilament, kind etc. all are different, in order to eliminate the blending rope structural defect that different tensions caused, need adjust the tension of fibre precursor, for this reason, can set up different unwrapping wire subassemblies and the unequal unwrapping wire subassembly of quantity to match each other with the fibre. As an optional embodiment, the number of the chemical fiber monofilament paying-off assemblies is set to be multiple and is consistent with the number of the chemical fiber monofilaments; the number of the chemical fiber multifilament paying-off components is set to be a plurality of, and the chemical fiber multifilament paying-off components and the chemical fiber multifilament are kept consistent, so that each fiber monofilament or multifilament can be independently controlled, and the tension of each fiber monofilament or multifilament can be adjusted. The chemical fiber monofilament and the chemical fiber multifilament which are subjected to tension adjustment have equivalent tension, the mixed fiber obtained after mixing is uniform in structure, uniform and composite mixed fiber can be obtained, and a blended rope with uniform structure is obtained through further weaving.

Generally, after chemical fiber monofilaments pass through a monofilament paying-off assembly, the tension of the chemical fiber monofilaments is controlled, and a plurality of chemical fiber monofilaments respectively enter the setting positions of a die orifice assembly after tension adjustment and control; after the chemical fiber multifilaments pass through the multifilament paying-off assembly, the tension of the chemical fiber multifilaments is controlled, and the chemical fiber multifilaments respectively enter the setting positions in the die assembly after being subjected to tension regulation control. Considering that the distance between the chemical fiber monofilament released from the monofilament paying-off component and the setting position entering the die opening is relatively long, in order to control the relative stability and fixation of the spatial position of the chemical fiber monofilament in the advancing process, a take-up coil is arranged for limiting, the chemical fiber monofilament passes through the take-up coil, the spatial position of the chemical fiber monofilament is limited within the inner diameter range of the take-up coil, and then the spatial position of the chemical fiber monofilament can be controlled; after the chemical fiber monofilament and the chemical fiber multifilament with the same tension after tension adjustment respectively enter set positions in the die orifice forming assembly, mixed fibers with uniform distribution and structure of the chemical fiber monofilament and the chemical fiber multifilament are formed under the action of the die orifice forming assembly. As an alternative embodiment, the mixed fiber is further twisted to obtain a mixed fiber strand, and the mixed fiber strand is woven with the rope core fiber strand on a weaving machine to obtain a mixed rope.

As an alternative embodiment, a first tension control assembly for conditioning chemical fiber monofilaments comprises:

the first middle shafts are horizontally arranged and detachably connected with the end parts of the two first supports and are used for arranging chemical fiber monofilament rollers; in order to facilitate the replacement of the chemical fiber monofilament thread roller, a first middle shaft for arranging the thread roller is usually arranged as a detachable component; the first middle shaft is generally cylindrical so as to be matched with the thread roller, so that the thread roller can freely rotate on the first middle shaft to release chemical fiber monofilaments;

the friction component is fixedly arranged on the first middle shaft and is used for adjusting the tension of the chemical fiber monofilaments through the friction acting force between the friction component and the chemical fiber monofilament roller; in the traditional method, a chemical fiber monofilament line roller arranged on a first central shaft rotates freely, the tension of the chemical fiber monofilament cannot be controlled in the process of releasing the chemical fiber monofilament, and in order to control the release speed and the tension of the chemical fiber monofilament, a friction component is arranged on the first central shaft, and the friction component can generate a certain friction force with the line roller to control the rotation of the line roller.

As an alternative, the friction between the friction assembly and the wire roller may be adjustable, so that by adjusting the friction, a multi-stage adjustment of the tension is achieved. For example, an elastic member may be provided in the friction assembly, the elastic member being in direct contact with the wire roller, and the elasticity of the elastic member may be adjusted, and the frictional force between the friction assembly and the wire roller may be adjusted by adjusting the elasticity of the elastic member.

In some embodiments, the movable threading part of the device for making the chemical fiber monofilament and chemical fiber multifilament blended rope comprises: the part body is provided with a first through hole for the fiber to pass through, and a sliding rail arranged on the first wire passing frame, the part body is movably connected with the sliding rail through a pulley part arranged in a matching way, and the part body can freely move in the length direction of the first wire passing frame. Usually the slide rail sets up in pairs on first crossing the line frame, and the both ends of part body set up respectively and are fixed with the pulley of the mutual adaptation with this slide rail, and when setting up the part body between the slide rail, the pulley is smooth and the mutual adaptation of slide rail, can realize the part body at first free removal of crossing line frame length direction, and when the part body set up between the slide rail, the first through-hole level on the part body set up to the chemical fibre monofilament that releases at the horizontal direction conveniently passes through. The setting position of the movable thread passing component corresponds to the setting position of the chemical fiber monofilament thread roller, so that fibers released by the chemical fiber monofilament thread roller can pass through the first through hole, the chemical fiber monofilament thread roller can axially reciprocate along with the rotation of the thread roller in the releasing process, the component body can also freely move in the length direction of the first thread passing frame, and then the component body can keep the same moving state with the reciprocating movement of the fiber monofilament, so that the friction resistance formed in the first through hole by the reciprocating movement of the fiber monofilament is reduced.

Some embodiments disclose a chemical fiber monofilament and chemical fiber multifilament blended rope manufacturing device, the second tension control assembly for controlling and adjusting the chemical fiber multifilament comprises: the other two ends of the square bottom plate are respectively provided with a side plate which is perpendicular to the bottom of the square bottom plate and extends in the same direction, the two side plates are respectively provided with a second through hole for the fiber to pass through, and the two second through holes are coaxially arranged in the same horizontal plane; the two ends of the detachable connecting rod are detachably connected with the two side plates respectively; and the gravity compression ring is sleeved on the detachable connecting rod and is positioned between the two opposite second through holes. The side plate is arranged above the square bottom plate, the axial center direction of the second through hole on the side plate is in the horizontal plane and is consistent with the advancing direction of the multifilament fiber, so that the multifilament fiber can pass through the second through hole; the detachable connecting rod is usually arranged to facilitate the detachment of the detachable connecting rod so as to replace or adjust the gravity pressing ring, and in an unused state, the gravity pressing ring is arranged between two opposite second through holes, and the position of the detachable connecting rod is usually lower than the position of the second through hole, so that when the multifilament fiber passes through the two second through holes, the pressure of the gravity pressing ring sleeved on the multifilament fiber is completely applied to the multifilament fiber, and the tension of the multifilament fiber is controlled and adjusted.

As an alternative embodiment, the same gravity pressure ring is provided in plurality, and the tension of the chemical fiber multifilament can be adjusted by adjusting the number of the gravity pressure rings. As an alternative embodiment, a plurality of gravity compression rings may be provided, the weight of the gravity compression rings is different from each other, the tension of the chemical fiber multifilament may be adjusted by selecting different gravity compression rings, or the tension of the chemical fiber multifilament may be adjusted by combining different gravity compression ring combinations to obtain different weight of gravity compression ring combinations.

As an alternative embodiment, a circular cavity is arranged at the center of the circular ring-shaped distribution plate, so as to be conveniently sleeved on the die orifice fixing ring, and generally, the diameter of the circular cavity is not less than the outer diameter of the die orifice fixing ring. As an alternative embodiment, the diameter of the circular cavity on the distribution board is larger than the outer diameter of the die orifice fixing ring, after the distribution board is sleeved on the die orifice fixing ring, the distribution board and the die orifice fixing ring are fixedly connected through the fixing and connecting component, usually, the fixing and connecting component is provided in plurality at intervals, and a gap is formed between adjacent fixing and connecting components for the fiber to pass through. As an alternative embodiment, the diameter of the circular cavity on the distribution board is equivalent to the outer diameter of the die orifice fixing ring, a plurality of circular through holes are arranged on the periphery of the circular cavity, fibers can pass through the circular through holes after the distribution board is sleeved on the die orifice fixing ring, and the positions of the circular through holes are generally equivalent to the positions of the outer surfaces of the spheres on the hemispherical die orifices.

As an alternative embodiment, the chemical fiber monofilaments may be arranged to pass through the first dividing holes, and after the chemical fiber monofilaments pass through the first dividing holes uniformly distributed on the first circumference at equal intervals, the chemical fiber monofilaments may obtain the same tension.

As an alternative embodiment, the chemical fiber multifilament may be disposed through the second dividing hole, and after the plurality of chemical fiber multifilaments pass through the plurality of second dividing holes evenly distributed on the second circumference at equal intervals, the plurality of chemical fiber multifilaments may obtain the same tension. As an alternative, the diameter of the first circumference is smaller than the diameter of the second circumference. The distributing holes are usually arranged on the circumference of the distributing board, which means that the distances from the circle center of the distributing hole to the circle center of the distributing board are equal and are all located on the same circumference of the distributing board. Generally, in order to control the uniform arrangement of the chemical fiber monofilaments and the chemical fiber multifilaments to form uniformly mixed fibers, the first branch holes and the second branch holes may be arranged on different concentric circular cross sections, and the first branch holes and the second branch holes arranged in this way are in different radial directions on the distribution board, so that the chemical fiber monofilaments and the chemical fiber multifilaments are alternately distributed at intervals in the circumferential direction of the distribution board.

Some embodiments disclose a chemical fiber monofilament and chemical fiber multifilament blending rope making devices, the die orifice includes hemisphere shaped first part and sets up the cylindrical second part that links firmly on its bottom surface, is provided with the through-hole through hemisphere centre of sphere and summit on the die orifice, on hemispherical arc surface, is provided with many and the slot of through-hole port intercommunication, many slots are the radial distribution on hemisphere surface of equidistant. The die orifice is provided with the grooves distributed at equal intervals on the hemispherical outer surface, one end of each groove is communicated with the through hole port of the die orifice, the chemical fiber monofilaments and the chemical fiber multifilaments which are subjected to tension adjustment are uniformly arranged in the grooves at intervals and then enter the through holes in the die orifice and are uniformly and alternately distributed on the inner circular surface in the through holes, and uniform mixing of the chemical fiber monofilaments and the chemical fiber multifilaments is realized.

In some embodiments, the plurality of winding coils are arranged in parallel, and the centers of the plurality of winding coils are arranged on the same symmetry axis in the horizontal plane. For example, two take-up coils, namely a first take-up coil and a second take-up coil, can be arranged, wherein the first take-up coil is fixed on the rope making machine cradle through a first take-up coil bracket at a position closer to the die orifice forming assembly, and the second take-up coil is fixed on the rope making machine cradle through a second take-up coil bracket at a position closer to the monofilament paying-off assembly; and the first coil receiving ring, the second coil receiving ring and the central circular hole of the die opening are arranged in the same central shaft, and the inner diameter of the first coil receiving ring is smaller than that of the second coil receiving ring. In an alternative embodiment, the inner diameter of the first winding coil is equivalent to the diameter of the circumference of the second branch hole on the distribution plate.

In some embodiments, the device for manufacturing the chemical fiber monofilament and chemical fiber multifilament blended rope further comprises a sandwich fixing bracket fixed on a cradle of the rope making machine and used for arranging the fiber wire roller of the rope core of the braided rope. In order to be matched with the device for uniformly compounding the chemical fiber monofilament and the chemical fiber multifilament disclosed by the application, a sandwich fixing support can be arranged for arranging a core fiber thread roller, and then the mixed fiber and the core fiber are woven into a blended rope on a weaving machine. As an alternative solution, the sandwich fixing support is usually arranged on the knitting machine cradle. Further as an alternative embodiment, the sandwich fixing bracket may be disposed outside the chemical fiber monofilament paying off component so as not to affect the tension adjustment of the chemical fiber monofilament.

In some embodiments, the method for manufacturing the chemical fiber monofilament and chemical fiber multifilament blended rope comprises a uniform compounding process of the chemical fiber monofilament and the chemical fiber multifilament, which specifically comprises the following steps:

(1) releasing the chemical fiber monofilaments and controlling and adjusting the tension of the chemical fiber monofilaments by using the monofilament paying-off assembly; generally, a plurality of chemical fiber monofilaments are provided, and a plurality of monofilament paying-off assemblies are arranged in number and are equal to each other so as to be arranged in a one-to-one correspondence manner;

(2) releasing the chemical fiber multifilament and controlling and adjusting the tension of the chemical fiber multifilament by using a multifilament paying-off assembly; generally, the chemical fiber multifilaments are arranged into a plurality of multifilaments, the number of the multifilament yarn paying-off assemblies is arranged into a plurality of multifilaments, and the multifilaments are equal so as to be arranged in a one-to-one correspondence manner;

(3) the chemical fiber monofilament with the tension adjusted passes through the take-up ring and then enters a set position in the die orifice forming assembly; the chemical fiber monofilaments which are independently subjected to tension adjustment enter a position arranged for the chemical fiber monofilaments in a die orifice forming assembly so as to be arranged at intervals with the chemical fiber multifilaments;

(4) the chemical fiber multifilament after tension adjustment enters a set position in a die forming assembly; the chemical fiber multifilament is arranged into a plurality of chemical fiber multifilaments, and the chemical fiber multifilaments subjected to independent tension adjustment enter positions arranged for the chemical fiber multifilaments in a die forming assembly so as to be arranged at intervals with the chemical fiber monofilaments;

The technical details are further illustrated in the following examples.

Example 1

Fig. 1 is a schematic composition diagram of a device for manufacturing a chemical fiber monofilament and chemical fiber multifilament blended rope disclosed in example 1.

In fig. 1, a braiding machine cradle 100 is horizontally arranged and used for arranging a fiber uniform mixing device in a blended rope manufacturing device;

in fig. 1, a die orifice forming assembly 4 is disposed at the leftmost side, wherein a die orifice fixing ring 43 is fixedly connected to a rope making machine cradle 100 by a fixing member 44, the die orifice fixing ring 43 is a horizontally disposed cylinder, a through hole is disposed at the central axis thereof, a die orifice 41 is fixedly disposed at the right end thereof, the die orifice 41 includes a cylindrical left side portion, the die orifice fixing ring is disposed in the right end of the die orifice fixing ring 43 in a matching manner, the die orifice 41 includes a hemispherical right side portion fixedly connected to the cylindrical left side portion, a through hole is disposed in the die orifice 41 and penetrates through the hemispherical center and the cylindrical center of the circle, a circular distribution plate 42 is fixedly disposed on the outer surface of the right end of the die orifice fixing end, the circular distribution plate 42 is provided with a plurality of distribution holes for the chemical fiber monofilament and the chemical fiber multifilament to pass through, the number of the distribution holes is the same as the sum of the chemical fiber monofilament and multifilament, and the die orifice fixing ring 43 is fixed on the outer surface of the right end of the die orifice fixing ring 42, The circular-ring-shaped distributing plate 42 and the die orifice 41 are communicated with each other and are arranged with a central shaft, and the central shaft is parallel to the upper surface of the cradle 100 of the rope making machine;

a multifilament paying-off component 3 is arranged on the right side of the die orifice forming component 4, wherein a second base (not marked) is horizontally arranged on the rope making machine cradle 100, two second supports 31 are respectively and vertically arranged at two ends of the second base, a second wire passing frame 33 is fixedly arranged on the top end of each second support 31, the second wire passing frames 33 are arranged in parallel with the second base, a vertical through hole (not marked) is formed in the middle of each second wire passing frame 33 and used for allowing chemical fiber multifilaments to pass through, a fixed column 32 is arranged below each vertical through hole, and a fixed shaft 32 is fixedly arranged on the second base and used for placing a chemical fiber multifilament roller; the two second fixing parts 35 are horizontally arranged, the right ends of the two second fixing parts are respectively fixed at the top ends of the two second brackets 31, and the left ends of the two second fixing parts horizontally extend leftwards; the second tension control assembly 34 is fixedly arranged at the left end of the second fixing column 35, and the second tension control assembly 34 is arranged in parallel with the second wire passing frame 33; the second tension control component 34 is provided with a through hole for the fiber to pass through horizontally, and the through hole in the die orifice on the die orifice fixing component 4 are arranged coaxially;

a winding coil 2 is arranged on the right side of the multifilament paying-off component 3; the winding coil 2 is a circular ring-shaped part and is fixed on the rope making machine cradle 100 through a mounting part, and the circle center of the circular ring-shaped part of the winding coil 2 and a through hole in a die orifice on the die orifice fixing component 4 are arranged on the same central shaft;

on the right side of the take-up coil 2 in the figure, a monofilament paying-off assembly 1 is arranged, wherein a first base (not marked) is horizontally arranged and fixed on a rope-making machine cradle 100 and is parallel to a second base; two ends of the first base are respectively fixed with a first bracket 11 which is vertically arranged, the top end of the first bracket 11 is provided with a first tension control component 12, and the first tension control component 12 is arranged in parallel with the first base and is used for arranging a chemical fiber monofilament roller and controlling the tension of chemical fiber monofilaments; the two first fixing columns 15 are horizontally arranged, the right side ends of the two first fixing columns are fixedly connected with the top ends of the two first supports 11 respectively, and the left side ends of the two first fixing columns horizontally extend leftwards; the first wire passing frame 14 is horizontally arranged, and two ends of the first wire passing frame are respectively connected with the left end of the first fixing column 15; the first wire passing frame 14 is provided with a through hole which is horizontally arranged and is used for the chemical fiber monofilament to pass through;

the uniform compounding process of the chemical fiber monofilament and the chemical fiber multifilament comprises the following steps:

(1) placing a chemical fiber monofilament roller on the first tension adjusting assembly 12, adjusting a proper tension gear, allowing the chemical fiber monofilament to pass through the first control assembly 12, enter the winding coil 2, enter a wire distributing hole set in the wire distributing plate 42, further pass through the die orifice 41, enter a through hole of the die orifice 41, and penetrate out of the left side of the die orifice fixing ring 43;

(3) placing the chemical fiber multifilament roller on the fixed shaft 32, making the chemical fiber multifilament pass through a vertical through hole arranged on the second threading frame 33, enter a wire distributing hole set in a wire distributing plate 42 after the tension of the chemical fiber multifilament is adjusted by a second section of force control assembly 34, then enter a die orifice 41 and enter the through hole of the die orifice 41;

(4) the chemical fiber monofilament and the chemical fiber multifilament are sequentially and uniformly arranged at intervals under the action of the die orifice forming component 4 to form the mixed fiber with the chemical fiber monofilament and the chemical fiber multifilament being uniformly compounded.

Example 2

Fig. 2 is a schematic structural view of a monofilament pay-off assembly disclosed in example 2.

In the monofilament paying-off component, a first base 10 is a rectangular part and is horizontally arranged on a cradle of a rope making machine, two ends of the first base are respectively fixedly connected with a first support 11, a first middle shaft 12 is arranged at the top end of the first support 11, and the first middle shaft 12 is detachably connected with the first support 11; the middle part of the first middle shaft 12 is provided with a proper position for placing a chemical fiber monofilament roller 17, a friction resistance adjusting part 16 is arranged on the first middle shaft 12 adjacent to the chemical fiber monofilament roller 17, the friction resistance adjusting part 16 is connected with the first middle shaft 12 in a threaded connection mode, a spring part is arranged in the friction resistance adjusting part 16, position mark scales are arranged on the outer surface of the first middle shaft, a movable structure is arranged on the side surface of the friction resistance adjusting part and can move under the pushing of the spring part, the elastic force of the spring can be adjusted by rotating the position of the friction resistance adjusting part 16 in the length direction of the first middle shaft 12, the friction force between the first middle shaft and the wire roller is adjusted, the rotating speed of the wire roller is adjusted, and the tension of the chemical fiber monofilament is adjusted;

the top ends of the two first brackets 11 are respectively fixedly connected with a first fixing column 15 which extends in the same direction in the horizontal direction and is arranged in parallel; the first wire passing frame 14 is a rectangular frame, is vertically arranged and is connected with the end part of a first fixing column 15; the two long frames of the first wire passing frame 14 are provided with slide rails matched with the two long frames, the movable wire passing part 141 is vertically arranged between the slide rails arranged on the first wire passing frame 14, the movable wire passing part 141 is fixedly connected with pulleys and mutually matched with the slide rails so as to movably connect the movable wire passing part 141 and the slide rails, and the movable wire passing part 141 is provided with through holes arranged in parallel so as to horizontally pass chemical fiber monofilaments;

after the chemical fiber monofilament is released from the thread roller 17, the chemical fiber monofilament enters the through hole on the movable thread passing part 141, and in the process of rotating and releasing the chemical fiber monofilament by the chemical fiber monofilament thread roller 17, the chemical fiber monofilament moves in the axial direction of the chemical fiber monofilament, so that the movable thread passing part 141 is driven to move in the length direction of the first thread passing frame 14 in a reciprocating manner, the friction force between the chemical fiber monofilament and the through hole can be reduced, and the tension adjustment and control of the chemical fiber monofilament are facilitated;

in order to control and limit the moving position of the movable thread passing member 141, a limiting member 143 may be disposed on the first thread passing frame 14, two limiting members 143 are disposed and fixedly connected with the long frame of the first thread passing frame 14, and the set spacing distance is equivalent to the length of the chemical fiber monofilament thread roller, so as to prevent the tension of the fiber monofilament from being out of control due to the excessive displacement of the movable thread passing member 141.

Example 3

FIG. 3 is a schematic view of a multifilament yarn payout assembly as disclosed in example 3.

In the multifilament paying-off component, a second base 30 is a rectangular part and is horizontally arranged on a cradle of a rope making machine, a fixing shaft 32 is arranged in the middle of the second base, and the fixing shaft 32 is vertically arranged for placing a chemical fiber multifilament spool; a second support 31 which is vertically arranged is fixed at each end of the second base 30, a second wire passing frame 33 is fixedly connected to the top end of the second support 31, the second wire passing frame 33 is parallel to the second base 30, a vertical through hole 331 is formed in the second wire passing frame 33, and the position of the vertical through hole 331 corresponds to that of the fixed shaft 32 up and down;

the top ends of the two second brackets 311 are fixedly connected with a second fixing column 35 which extends in the same direction in the horizontal direction and is arranged in parallel; the second tension control assembly 34 is disposed between the two second fixing posts 35;

the second tension control assembly 34 comprises a horizontally arranged square assembly bottom plate 344, and two opposite end parts of the assembly bottom plate 344 are fixedly connected to the left side ends of the second fixing columns 35 through connecting columns 340 respectively;

two side plates 342 which extend upwards and are arranged in parallel are fixedly connected to the other two opposite end parts of the bottom plate of the assembly, and the side plates 342 are parallel to the second wire passing frame 33; a second through hole 343 in the horizontal direction is respectively arranged on the two side plates 342, and the position of the second through hole 343 corresponds to that of the vertical through hole 331; a weight press ring 344 is arranged between the two second through holes 343, and the weight press ring 344 is connected with the two side plates 342 through a detachable connecting rod 345;

the fiber multifilament enters the second tension control assembly 34 through the vertical through hole 331, sequentially passes through the second through hole, the weight compression ring and the second through hole, and then enters the wire dividing holes set in the wire dividing plate; when the chemical fiber multifilament passes through the two second through holes 343, the chemical fiber multifilament passes through the gravity pressing ring 344, the gravity pressing ring 344 is sleeved on the chemical fiber multifilament, and the gravity of the weight pressing ring 344 is applied to the chemical fiber multifilament to realize the control and adjustment of the tension of the chemical fiber multifilament.

Example 4

Fig. 4 is a schematic structural diagram of the distribution board disclosed in embodiment 4.

The whole of the distributing plate 42 is circular, the diameter of the inner circular cavity 423 is larger than the outer diameter of the die orifice fixing ring, after the distributing plate 42 is sleeved on the die orifice fixing ring, the distributing plate and the die orifice fixing ring are fixedly connected with each other through fixing connecting parts arranged at intervals, and intervals are arranged between the fixing connecting parts for fibers to pass through;

the distributing board 42 is provided with a plurality of first distributing holes 421 and a plurality of second distributing holes 422, the first distributing holes 421 are uniformly distributed on a first circumference 4210 of the distributing board 42 at equal intervals, the second distributing holes 422 are uniformly distributed on a second circumference 4220 of the distributing board 42 at equal intervals, wherein the diameter of the first circumference is larger than that of the second circumference, the directly adjacent first distributing holes 421 and second distributing holes 422 are arranged in a staggered manner, the radial arrangement directions on the distributing board 42 are different, and the radial directions of all the first distributing holes 421 and the second distributing holes 422 are different;

when the fibers are mixed, the fibers passing through the first wire-dividing holes 421 and the fibers passing through the second wire-dividing holes 422 are respectively folded back to pass through the space between the fixing parts in the circular cavity 423 and enter the set position on the die orifice.

Example 5

Fig. 5 is a schematic view of a die structure disclosed in embodiment 5.

In fig. 5, the die 41 includes a horizontally disposed cylinder 413, and the cylinder 413 has a central circular hole 411 penetrating through the axis thereof; the right side end of cylinder 413 is provided with hemisphere 410, and the bottom plane of hemisphere 410 links firmly with the right side plane of cylinder 413, is provided with the central round hole 411 that link up its centre of sphere and top in hemisphere 410, is provided with the slot 412 that the equal interval set up on the surface of hemisphere 410, and the one end of slot 412 communicates with the right side open end of central round hole 411, and a plurality of slots 412 are radial distribution on the spherical surface of hemisphere 410.

The chemical fiber monofilaments and the chemical fiber multifilaments which penetrate through the branching holes on the branching disc enter the grooves 412 at intervals and enter the central circular hole 411 from the right side end, the chemical fiber monofilaments and the chemical fiber multifilaments which enter the central circular hole 411 are arranged on the circumference of the central circular hole 411 at intervals, mixed fibers which are equivalent in tension control and arranged at intervals of the monofilaments and the multifilaments are obtained, the mixed fibers penetrate out from the left side of the through hole 411 and enter a weaving link of the blended rope.

Example 6

Fig. 6 is a schematic structural view of a die forming assembly disclosed in example 6.

In fig. 6, the die comprises a horizontally arranged cylinder 413, and a central circular hole 411 penetrating through the axis of the cylinder 413 is arranged in the cylinder 413; a hemisphere 410 is arranged at the right side end of the cylinder 413, the bottom plane of the hemisphere 410 is fixedly connected with the right side plane of the cylinder 413, a central circular hole 411 which penetrates through the sphere center and the top end of the hemisphere 410 is arranged in the hemisphere 410, a plurality of grooves 412 which are arranged at equal intervals are arranged on the outer surface of the hemisphere 410, one end of each groove 412 is communicated with the right side opening end of the central circular hole 411, and the grooves 412 are radially distributed on the spherical outer surface of the hemisphere 410;

the die orifice is fixed at the right end of the die orifice fixing ring 43, and a through hole 411 set in the cylindrical die orifice fixing ring 43 is communicated with the through hole 411 in the die orifice; the die orifice fixing ring 43 is fixedly arranged on the cradle of the rope making machine through a fixing frame 44;

the whole branching board 42 is circular ring, the diameter of the internal circular cavity 423 is equivalent to the external diameter of the die orifice fixing ring 43, the branching board 42 is sleeved at the right end part of the die orifice fixing ring 43, and the branching board 42 and the die orifice fixing ring are fixedly connected with each other;

the distributing board 42 is provided with a plurality of first distributing holes 421 and a plurality of second distributing holes 422, the first distributing holes 421 are evenly distributed on the first circumference of the distributing board 42 at equal intervals, the second distributing holes 422 are evenly distributed on the second circumference of the distributing board 42 at equal intervals, wherein the diameter of the first circumference is larger than that of the second circumference, the directly adjacent first wire dividing holes 421 and second wire dividing holes 422 are arranged in a staggered way, the radial directions of all the first wire dividing holes 421 and the second wire dividing holes 422 are different from each other on the wire dividing plate 42, and a plurality of circular through holes 423 are arranged on the wire dividing plate inside the second circumference, the number of which is equal to the sum of the number of the first line dividing holes 421 and the second line dividing holes 422, a plurality of circular through holes 423 are arranged at equal intervals, each circular through hole 423 and one first line dividing hole or one second line dividing hole are arranged in the same radial direction, and the end part of each circular through hole corresponds to the groove 412;

in the fiber mixing process, the chemical fiber multifilament enters the first wire dividing hole 421 from the right side of the wire dividing plate, returns from the corresponding circular through hole 423 after passing through, enters the corresponding groove 412, and then enters the central circular hole 411 from the right side end of the groove 412;

the chemical fiber monofilaments enter the second branching hole 422 from the right side of the branching board, return from the corresponding circular through hole 423 after passing through, enter the corresponding groove 412, and then enter the central circular hole 411 from the right side end of the groove 412;

the chemical fiber monofilaments and the chemical fiber multifilaments entering the central circular hole 411 are arranged on the circumference of the central circular hole 411 at intervals, so that mixed fibers with equivalent tension control and arranged at intervals of the monofilaments and the multifilaments are obtained, and the mixed fibers penetrate out of the left side of the through hole 411 and enter a weaving link of the blended rope.

Example 7

Fig. 7 is a schematic composition diagram of a device for manufacturing a chemical fiber monofilament and chemical fiber multifilament blended rope disclosed in example 7.

On the rope making machine cradle 100, the die orifice forming component 4, the first coil receiving 21 and the second coil receiving 22 are sequentially arranged, and a central circular hole of the die orifice, a circular ring of the first coil receiving 21 and a circular ring of the second coil receiving 22 are coaxially arranged; the four multifilament paying-off assemblies 3 are arranged between the first winding coil 21 and the second winding coil 22, and are symmetrically arranged on two sides of the central axis of the circular ring of the first winding coil 21; the four monofilament paying-off assemblies 1 are arranged on the right side of the second winding up ring 22 and are symmetrically arranged on two sides of the central axis of the circular ring of the second winding up ring 22; two sandwich fixing supports 5 are arranged on the outer side of the rightmost end of the monofilament paying-off component and symmetrically arranged on two sides of a circular central shaft of the second take-up coil 22;

the diameter of the second coiling ring 22 is 1.15 times of the diameter of the first coiling ring 21, the marking scale of the friction resistance adjusting part on the monofilament paying-off assembly is adjusted to be 6, and the mass of the gravity pressing ring on the multifilament paying-off assembly is 3.5 g; the diameter of the bottom surface of the hemisphere of the die is 2.3mm, and the number of the grooves is set to be 8.

Chemical fiber monofilaments are used as polyolefin monofilament twisted yarns, the number of the chemical fiber monofilaments is four, the specification of each polyolefin monofilament twisted yarn is 3500D, the chemical fiber multifilaments are made of four polyester staple fibers, and the specification of each polyester staple fiber is five polyester staple fibers; the rope core is two polyolefin monofilament twisted threads, the specification of each polyolefin monofilament is 2000D, and the process of twisting the blended rope comprises the following steps:

four polyolefin monofilament twisted wires respectively adjust the tension on the four monofilament paying-off assemblies 1, then sequentially pass through a second winding coil 22 and a first winding coil 21, enter a set wire distributing hole in a wire distributing plate of the die orifice forming assembly 4 and then enter a set position in a die orifice;

the four polyester staple fiber twisted yarns respectively adjust the tension under the action of the four multifilament paying-off assemblies 3, then enter set yarn dividing holes in a yarn dividing plate of the die orifice forming assembly 4 and then enter set positions in the die orifice;

uniformly mixing the four polyolefin monofilament twisted yarns and the polyester staple fiber twisted yarns in a die orifice to obtain mixed fibers;

twisting the obtained mixed fiber serving as a rope sheath and the polyolefin monofilament twisted wire serving as a rope core to form a blended rope strand;

and twisting the three blended strands, and finally preparing the polyolefin monofilament and polyester staple fiber blended three-strand rope with the diameter of 4mm on a weaving machine.

The technical solutions and the technical details disclosed in the embodiments of the present application are only examples to illustrate the concept of the present application, and do not constitute a limitation to the technical solutions of the present application, and all the inventive changes that are made to the technical details disclosed in the present application without inventive changes have the same inventive concept as the present application, and are within the protection scope of the claims of the present application.

Claims

1. The manufacturing device is characterized by comprising a fiber uniform compounding device for uniformly compounding chemical fiber monofilaments and chemical fiber multifilaments to obtain mixed fibers, wherein the fiber uniform compounding device is arranged on a cradle of a rope making machine and specifically comprises a monofilament pay-off component for placing a chemical fiber monofilament roller and controlling the tension of the chemical fiber monofilaments, a multifilament pay-off component for placing the chemical fiber multifilament roller and controlling the tension of the chemical fiber multifilaments and a die opening forming component for uniformly compounding the chemical fiber monofilaments and the chemical fiber multifilaments, the monofilament pay-off component and the multifilament pay-off component are arranged on the same side of the die opening forming component, and at least one take-up coil is arranged between the monofilament pay-off component and the die opening forming component and used for limiting the position of the chemical fiber monofilaments; wherein,

the monofilament payout assembly comprising:

the two ends of the first tension control assembly are respectively connected with the end parts of the two first supports and are used for setting a chemical fiber monofilament roller and controlling the tension of the chemical fiber monofilaments;

the multifilament yarn payout assembly comprises:

the second fixing frame comprises a second base and two second supports, the second base is horizontally arranged, the two second supports are vertically arranged at two ends of the second base, and the second base is fixedly arranged on a cradle of the rope making machine;

the fixed shaft is vertically arranged on the second base and used for arranging the chemical fiber multifilament yarn roller;

the die forming assembly comprises:

2. The production device as set forth in claim 1 wherein said monofilament pay-off elements are provided in plural numbers and said multifilament pay-off elements are provided in plural numbers.

3. The production device of claim 1, wherein the first tension control assembly comprises:

the first middle shaft is horizontally arranged, detachably connected with the end parts of the two first supports and used for arranging a chemical fiber monofilament roller;

and the friction component is fixedly arranged on the first middle shaft and used for adjusting the tension of the chemical fiber monofilaments under the friction action between the friction component and the chemical fiber monofilament roller.

4. The fabrication apparatus of claim 1, wherein the movable wire passing member comprises:

5. The production device of claim 1, wherein the second tension control assembly comprises:

6. The manufacturing device according to claim 1, wherein the annular wire distributing plate is provided with a plurality of wire distributing holes, and the plurality of wire distributing holes are divided into a first wire distributing hole and a second wire distributing hole, wherein the first wire distributing holes are arranged on a first circumference of the wire distributing plate at equal intervals, the second wire distributing holes are arranged on a second circumference of the wire distributing plate at equal intervals, and the directly adjacent first wire distributing holes and the second wire distributing holes are arranged on different circle center sections.

7. The apparatus as claimed in claim 1, wherein the die comprises a hemispherical first portion and a cylindrical second portion fixedly connected to a bottom surface thereof, the die has a through hole passing through a center and a vertex of the hemisphere and penetrating the first portion and the second portion, the hemispherical arcuate surface has a plurality of grooves communicating with ports of the through hole, and the plurality of grooves are radially arranged on an outer surface of the hemisphere at equal intervals.

8. The apparatus of claim 1, wherein the take-up coil comprises:

the second coil winding is fixed on the position, close to the monofilament paying-off component, of the cradle of the rope making machine through a second coil winding support;

the first coil winding, the second coil winding and the central circular hole of the die opening are arranged in the same center axis, and the inner diameter of the first coil winding is smaller than that of the second coil winding.

9. The manufacturing device according to claim 5, wherein the gravity pressing ring is provided in plurality, and the tension of the chemical fiber multifilament is adjusted by adjusting the number of the gravity pressing rings.

10. A method for manufacturing a chemical fiber monofilament and chemical fiber multifilament blended rope by using the manufacturing device of claim 1, wherein the manufacturing method comprises a uniform compounding process of the chemical fiber monofilament and the chemical fiber multifilament, and specifically comprises the following steps: