阅读说明：本技术 化纤单丝与化纤复丝混纺绳索制作装置和制作方法 (Device and method for manufacturing chemical fiber monofilament and chemical fiber multifilament blended rope ) 是由 张宇 田涛 张秀丽 沈明 邱延平 于 2019-11-21 设计创作，主要内容包括：申请实施例公开了一种化纤单丝与化纤复丝混纺绳索制作装置,其特征在于,该制作装置包括化纤单丝与化纤复丝均匀复合得到混合纤维的纤维均匀复合装置,所述纤维均匀复合装置设置在制绳机摇篮上,具体包括用于放置化纤单丝线辊并控制化纤单丝张力的单丝放线组件、用于放置化纤复丝线辊并控制化纤复丝张力的复丝放线组件、用于化纤单丝和化纤复丝均匀复合的模口成型组件,所述化纤单丝放线组件与所述化纤复丝放线组件设置在所述模口成型组件的同一侧,所述化纤单丝放线组件与所述模口成型组件之间设置有至少一个收线圈,用于限定所述化纤单丝的位置。(The application embodiment discloses kind of chemical fiber monofilament and chemical fiber multifilament blending rope making devices, its characterized in that, this making devices include the even complex even fibrous even set composite of hybrid fiber that obtains of chemical fiber monofilament and chemical fiber multifilament, the even set composite of fiber sets up on the rope machine cradle, specifically including being used for placing chemical fiber monofilament roller and controlling the tensile monofilament unwrapping wire subassembly of chemical fiber monofilament, being used for placing chemical fiber multifilament 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 die orifice forming component is with side, chemical fiber monofilament unwrapping wire subassembly with be provided with at least receipts coil between the die orifice forming component, be used for injecing the position of chemical fiber monofilament.)

1, kinds of chemical fiber monofilament and chemical fiber multifilament blending rope making devices, characterized by that, this making devices include the even composite device of fiber that the even complex of chemical fiber monofilament and chemical fiber multifilament gets the mixed fiber, the even composite device of said fiber sets up on the rope-making machine cradle, include the monofilament unwrapping wire assembly used for placing the chemical fiber monofilament line roller and controlling the tensile monofilament of chemical fiber, the multifilament unwrapping wire assembly used for placing the chemical fiber multifilament line roller and controlling the tensile multifilament of chemical fiber, the die orifice forming assembly used for the even complex of chemical fiber monofilament and chemical fiber multifilament, the said chemical fiber monofilament unwrapping wire assembly and the said chemical fiber multifilament unwrapping wire assembly are set up in the same side of the said die orifice forming assembly, there are at least receive coils between said chemical fiber monofilament unwrapping wire assembly and said die orifice forming assembly, used for limiting the position of the said chemical fiber monofilament,

the monofilament payout assembly comprising:

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

an tension control module, both ends of which are respectively connected with the ends of the th brackets, and are used for arranging a chemical fiber monofilament roller and controlling the tension of the chemical fiber monofilament;

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

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 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 die forming assembly comprises:

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.

2. The manufacturing device according to claim 1, wherein the chemical fiber monofilament pay-off assembly is provided in plurality, and the chemical fiber multifilament pay-off assembly is provided in plurality.

3. The manufacturing apparatus of claim 1, wherein said tension control assembly includes:

the th central axis is horizontally arranged and detachably connected with the end parts of the th brackets and is used for arranging a chemical fiber monofilament roller;

and the friction component is fixedly arranged on the th central shaft and is used for adjusting the tension of the chemical fiber monofilaments through 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:

a component body provided with th through holes for passing the fibers;

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

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

the square bottom plate is arranged in parallel with the cradle of the rope making machine, two opposite ends of the square bottom plate are fixedly connected with the end parts of the two second supports through second fixing columns respectively, side plates which are perpendicular to the bottom of the square bottom plate and extend in the same direction are arranged at the other two ends of the square bottom plate respectively, second through holes for fibers to pass through are formed in the two side plates respectively, and the two second through holes are coaxially arranged in the same horizontal planes;

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.

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

7. The apparatus as claimed in claim 1, wherein said die comprises a hemispherically shaped th portion and a cylindrical second portion attached to a bottom surface thereof, said die having a through hole passing through a center and an apex of said hemispherically shaped through said th portion and said second portion, said hemispherically shaped arcuate surface having a plurality of grooves communicating with ports of said through hole, said plurality of grooves being radially disposed at equal intervals on an outer surface of said hemispherically shaped portion.

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

an th coiling ring is fixed on the cradle of the rope making machine at a position closer to the die orifice forming component through a th coiling ring bracket;

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 th coil winding, the second coil winding and the die center round hole are arranged on the same center shaft, and the inner diameter of the th 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, kinds of chemical fiber monofilament and chemical fiber multifilament blending rope manufacturing approach, characterized by that, this manufacturing approach includes the chemical fiber monofilament and the chemical fiber multifilament homogeneous composite process, include specifically:

(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.

Technical Field

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

Background

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

Disclosure of Invention

In order to solve at least aspects of technical problems of the prior art mentioned above, the embodiment of the present application discloses a manufacturing device of chemical fiber monofilament and chemical fiber multifilament blended rope, the manufacturing device includes a fiber uniform compounding device for uniformly compounding chemical fiber monofilament and chemical fiber multifilament to obtain a mixed fiber, the fiber uniform compounding device is arranged on a cradle of a rope making machine, and specifically includes a monofilament pay-off component for placing a chemical fiber monofilament roller and controlling tension of the chemical fiber monofilament, a multifilament pay-off component for placing a chemical fiber multifilament roller and controlling tension of the chemical fiber multifilament, and a die forming component for uniformly compounding chemical fiber monofilament and chemical fiber multifilament, wherein the chemical fiber monofilament pay-off component and the chemical fiber multifilament pay-off component are arranged on the same side of the die forming component, at least take-up coils are arranged between the chemical fiber monofilament pay-off component and the die forming component for defining position of the chemical fiber monofilament, wherein,

the monofilament payout assembly comprises:

the fixed frame comprises a base which is horizontally arranged and two brackets which are vertically arranged at two ends of the base, and the base is fixedly arranged on the cradle of the rope making machine;

the tension control module, both ends of which are connected with the ends of the th brackets respectively, is used for arranging the chemical fiber monofilament roller and controlling the tension of the chemical fiber monofilament;

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

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 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.

the chemical fiber monofilament and chemical fiber multifilament blended rope manufacturing device disclosed by the embodiments has the advantages that the number of chemical fiber monofilament paying-off assemblies is set to be multiple, and the number of chemical fiber multifilament paying-off assemblies is set to be multiple.

the embodiment discloses a manufacturing device of a chemical fiber monofilament and chemical fiber multifilament blended rope, a tension control component comprises:

the th central axis is horizontally arranged and detachably connected with the end parts of the th brackets and is used for arranging the chemical fiber monofilament roller;

the friction component is fixedly arranged on the th central shaft and is used for adjusting the tension of the chemical fiber monofilaments through the friction action between the friction component and the chemical fiber monofilament roller.

the manufacturing device of the chemical fiber monofilament and chemical fiber multifilament blended rope disclosed by the embodiments, the movable thread passing part comprises:

a component body provided with th through holes for passing the fibers;

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

the second tension control assembly comprises:

the square bottom plate is arranged in parallel with the cradle of the rope making machine, two opposite ends of the square bottom plate are fixedly connected with the end parts of the two second supports through second fixing columns respectively, side plates which are perpendicular to the bottom of the square bottom plate and extend in the same direction are arranged at the other two ends of the square bottom plate respectively, second through holes for fibers to pass through are formed in the two side plates respectively, and the two second through holes are coaxially arranged in the same horizontal planes;

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 manufacturing device of the blending rope of the chemical fiber monofilament and the chemical fiber multifilament disclosed by the embodiments, the number of the branch holes arranged on the circular branching disk is multiple, the multiple branch holes are divided into a branch hole and a second branch hole, wherein the branch holes are arranged on the circumference of the branching disk at equal intervals, the second branch holes are arranged on the second circumference of the branching disk at equal intervals, and the branch holes and the second branch holes which are directly adjacent are arranged on different circle center cross sections.

the manufacturing device of the blending rope of the chemical fiber monofilament and the chemical fiber multifilament disclosed by the embodiments, the die orifice comprises a hemispheric part and a cylindrical second part fixedly connected to the bottom surface of the hemispheric part, the die orifice is provided with a through hole penetrating through the part and the second part through the sphere center and the vertex of the hemispheric, the arc-shaped outer surface of the hemispheric is provided with a plurality of grooves communicated with the port of the through hole, and the grooves are radially distributed on the outer surface of the hemispheric at equal intervals.

the manufacturing device of the blended rope of the chemical fiber monofilament and the chemical fiber multifilament disclosed by the embodiments comprises a take-up ring:

an th coil winding bracket is fixed on the cradle of the rope making machine at a position closer to the die orifice forming component through a th coil winding 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 th coil, the second coil and the die center circular hole are arranged on the same center shaft, and the inner diameter of the th coil is smaller than that of the second coil.

the manufacturing device of the blending rope of the chemical fiber monofilament and the chemical fiber multifilament disclosed by the embodiments has a plurality of gravity press rings, and the tension of the chemical fiber multifilament is adjusted by adjusting the number of the gravity press rings.

the manufacturing device of the blending rope of the chemical fiber monofilament and the chemical fiber multifilament disclosed by the embodiments also comprises a sandwich fixing bracket fixed on a cradle of the rope making machine and used for arranging a fiber roller for weaving a rope core of the rope.

In addition , embodiments disclose methods for manufacturing a chemical fiber monofilament and chemical fiber multifilament blended rope, the manufacturing method comprising a uniform compounding process of the chemical fiber monofilament and the chemical fiber multifilament, and the method 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.

The device for manufacturing the chemical fiber monofilament and chemical fiber multifilament blended rope is arranged on a cradle of a rope making machine, changes a thread feeding mode of a traditional rope making device, is beneficial to operation, improves production efficiency, perfectly blends and arranges materials, improves appearance quality and performance of products, is uniform in structure, uniform in appearance, uniform in toughness and high in flexibility, and can effectively solve the problem that the tension balance of the monofilaments and the multifilaments is difficult to control in the manufacturing process of the blended rope.

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.

As used herein, the terms "substantially" and "about" are used to describe small fluctuations, they may mean, for example, 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 presented or presented herein in a range format that is used 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 the range.

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 examples, methods, means, instruments, devices and the like known to those skilled in the art are not described in detail in order to highlight the subject matter of the application, and the technical features disclosed in the examples of the application can be arbitrarily combined to obtain the technical solution disclosed in the examples of the application.

In , the device for manufacturing a chemical fiber monofilament and chemical fiber multifilament blended rope 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 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 a 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, wherein the chemical fiber monofilament pay-off component and the chemical fiber multifilaments pay-off component are arranged on the same side of the die opening forming component, and at least take-up loops are arranged between the chemical fiber monofilament pay-off component and the die opening forming component and used for limiting the position;

the monofilament paying-off assembly comprises a fixing frame, a 3 tension control assembly, a threading frame, a threading frame and a tension control assembly, wherein the fixing frame comprises a th base arranged horizontally and two 1 th supports vertically arranged at two ends of a 0 th base, the 2 th base is fixed on a cradle of a rope making machine, two ends of the tension control assembly are connected with the end parts of two th supports and used for arranging a chemical fiber monofilament roller and controlling the tension of the chemical fiber monofilament, two ends of the threading frame are fixedly connected with the end parts of a th support through th fixing columns respectively, a movable threading part is arranged on the threading frame, and the threading frame and the tension control assembly are arranged in the same horizontal planes in parallel;

the multifilament paying-off assembly comprises a second fixed frame, a fixed shaft, a second wire passing frame, a second tension control assembly, a second wire passing frame and a second tension control assembly, wherein the second fixed 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 a cradle of a rope making machine;

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 setting platforms with horizontal planes, and the components of the blended rope preparation device can be arranged on the platforms, so that the setting positions and the mutual position relation of the components can be conveniently controlled, and the uniform compounding process of fibers can be well controlled.

The method comprises the steps of weaving a blended fiber by mixing different fibers, wherein the fibers of different materials and the fibers of different diameters have different strengths and tensions, the structure of the blended fiber can have serious defects such as invagination, jumping, uneven arrangement and the like if the tensions of the fibers are not well controlled to keep the fibers at the same level, the number, the types and the like of chemical fiber monofilaments are different from those of the chemical fiber multifilaments, and the tension of fiber strands needs to be adjusted in order to eliminate the structural defects of the blended fiber caused by different tensions.

The method comprises the steps of generally controlling the tension of chemical fiber monofilaments after the chemical fiber monofilaments pass through a monofilament paying-off assembly, respectively entering a setting position of a die orifice assembly after the chemical fiber multifilaments pass through a multifilament paying-off assembly, controlling the tension of the chemical fiber multifilaments after the chemical fiber multifilaments pass through a multifilament paying-off assembly, respectively entering the setting position of the die orifice assembly after the tension is adjusted and controlled, setting a take-up coil for limiting in order to control the relative stability and fixation of the spatial position of the chemical fiber multifilaments in the advancing process, enabling the chemical fiber monofilaments to pass through the take-up coil, limiting the spatial position of the chemical fiber monofilaments within the inner diameter range of the take-up coil, and controlling the spatial position of the chemical fiber monofilaments, enabling the chemical fiber monofilaments and the chemical fiber monofilaments with the same tension after the chemical fiber monofilaments and the chemical fiber multifilaments pass through the take-up coil and respectively enter the setting position of the die orifice forming assembly, forming mixed fibers with the uniform distribution and uniform structure of the chemical fiber monofilaments and the chemical fiber under the action of the die orifice forming assembly, and further twisting the mixed fibers to obtain mixed fiber strands as an optional implementation mode.

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

the th central axis is horizontally arranged and detachably connected with the end parts of the two th supports and is used for arranging the chemical fiber monofilament roller, the th central axis for arranging the chemical fiber monofilament roller is usually arranged as a detachable part in order to facilitate the replacement of the chemical fiber monofilament roller, and the th central axis is usually arranged in a cylindrical shape so as to be matched with the chemical fiber roller and facilitate the free rotation of the chemical fiber monofilament roller on the th central axis and the release of the chemical fiber monofilament;

the friction component is fixedly arranged on the th central shaft and is used for adjusting the tension of chemical fiber monofilaments through the friction acting force between the friction component and the chemical fiber monofilament roller, the chemical fiber monofilament roller arranged on the th central shaft in the traditional method rotates freely, the tension of the chemical fiber monofilaments cannot be controlled in the process of releasing the chemical fiber monofilaments, in order to control the releasing speed of the chemical fiber monofilaments and the tension of the chemical fiber monofilaments, friction components are arranged on the th central shaft in the embodiment of the application, and constant friction force can be generated between the friction components and the chemical fiber monofilament roller to control the rotation of the chemical fiber monofilaments.

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 , in some embodiments, the movable threading component of the device for making a blended yarn of chemical fiber monofilament and chemical fiber multifilament includes a component body having a th through hole for passing the fiber therethrough, and a sliding rail disposed on a th threading frame, the component body movably connected to the sliding rail through a pulley component disposed in a fitting manner, the component body being disposed to be able to move freely in a length direction of a th threading frame, the sliding rails being disposed in pairs on an th threading frame, pulleys fitted to the sliding rails being respectively disposed at both ends of the component body, the pulleys being adapted to the sliding rails when the component body is disposed between the sliding rails, the pulley being adapted to the sliding rails, the component body being able to move freely in the length direction of the th threading frame, the component body being disposed between the sliding rails, a th through hole on the component body being disposed horizontally, so that the monofilament released in a horizontal direction can pass through the sliding rail, the movable threading component being disposed at a position corresponding to a position where the chemical fiber roller is disposed, so that the fiber released from the chemical fiber roller can move through the th through hole, and the fiber roller can move back through the sliding frame in a reciprocating direction, and the fiber passing through hole, so that the fiber roller can move back and the fiber passing through hole.

A second tension control assembly for controlling and adjusting chemical fiber multifilament includes a square bottom plate parallel to a cradle of a rope making machine, two opposite ends of the square bottom plate are fixedly connected to ends of a second support through second fixing columns, side plates extending in the same direction and perpendicular to the bottom of the square bottom plate are arranged at the other two ends of the square bottom plate, second through holes for fibers to pass through are arranged on the two side plates, the two second through holes are coaxially arranged in the same horizontal planes, a detachable connecting rod, two ends of the detachable connecting rod are detachably connected with the two side plates, a gravity pressing ring is sleeved on the detachable connecting rod and located between the two opposite second through holes, the side plates are arranged above the square bottom plate, the axial direction of the second through holes in the horizontal planes are kept positions of the multifilaments and the advancing direction of the multifilaments, the detachable connecting rod is arranged to be detached conveniently to replace or adjust the pressure ring, the gravity pressing ring is arranged between the two opposite second through holes, the position of the detachable connecting rod is arranged to be lower than the position of the multifilaments, and the tension control assembly is arranged between the multifilaments and the tension control assembly is arranged to control the multifilaments when the multifilaments.

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.

the manufacturing device of the blending rope of the chemical fiber monofilament and the chemical fiber multifilament disclosed by the embodiments, the number of the branch holes arranged on the circular branching disk is multiple, the multiple branch holes are divided into a branch hole and a second branch hole, wherein the branch holes are arranged on the circumference of the branching disk at equal intervals, the second branch holes are arranged on the second circumference of the branching disk at equal intervals, and the branch holes and the second branch holes which are directly adjacent are arranged on different circle center cross sections.

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, after the chemical fiber monofilaments are arranged to pass through the branching hole, a plurality of chemical fiber monofilaments pass through a plurality of branching holes which are evenly distributed on the circumference of the at equal intervals, so that the chemical fiber monofilaments can obtain the same tension.

The diameter of the th circumference is smaller than that of the second circumference, the normal arrangement of the split holes means that the distance from the center of the split hole to the center of the split disc is equal and the split holes are all located at the same circumference positions on the split disc, the th split hole and the second split hole can be arranged on different concentric circle sections, the th split hole and the second split hole which are arranged in the same radial direction on the split disc, so that the chemical fiber monofilaments and the chemical fiber multifilaments are alternately distributed at intervals in the circumferential direction of the split disc.

some embodiments disclose a device for making a blended rope of chemical fiber monofilament and chemical fiber multifilament, the die comprises a hemispherical th part and a cylindrical second part fixedly connected to the bottom surface of the die, the die is provided with a through hole passing through the sphere center and the vertex of the hemisphere, a plurality of grooves communicated with the port of the through hole are arranged on the arc-shaped outer surface of the hemisphere, the grooves are radially distributed on the outer surface of the hemisphere at equal intervals, the grooves are distributed at equal intervals, ends of the grooves are communicated with the port of the through hole of the die, the chemical fiber monofilament and the chemical fiber multifilament which are adjusted by tension are uniformly arranged in the grooves at intervals, then enter the through hole in the die and are uniformly and intermittently distributed on the inner circular surface of the through hole, and uniform mixing of the chemical fiber monofilament and the chemical fiber multifilament is realized.

in some embodiments, the winding up coil is disposed in plurality, the winding up coil is disposed in parallel, and the center of the winding up coil is disposed on the same symmetry axes in the horizontal plane, for example, two winding up coils, which are winding up coil and a second winding up coil, may be disposed, wherein the winding up coil is fixed on the cradle of the rope making machine through the winding up coil bracket at a position closer to the die opening forming assembly, the second winding up coil is fixed on the cradle of the rope making machine through the second winding up coil bracket at a position closer to the monofilament paying off assembly, and the winding up coil, the second winding up coil and the die opening center circular hole are disposed on the same center axis, and the inner diameter of the winding up coil is smaller than that of the second winding up coil.

In 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 a rope core fiber roller of the braided rope, wherein rope core fiber strands need to be arranged when the braided rope with a skin-core structure is braided.

In , the method for manufacturing a 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:

(1) the chemical fiber monofilaments are generally in a plurality, the number of the monofilament paying-off assemblies is more than one, and the chemical fiber monofilaments and the monofilament paying-off assemblies are equal so as to to be correspondingly arranged;

(2) the chemical fiber multifilament is generally arranged into a plurality of chemical fiber multifilaments, the number of the multifilament paying-off components is arranged into a plurality of chemical fiber multifilaments, and the chemical fiber multifilaments are equal so as to to be correspondingly arranged;

(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;

(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.

Further details are provided in connection with the examples below.