CN213596471U - Ultra-high molecular weight polyethylene is with spreading silk device - Google Patents

Ultra-high molecular weight polyethylene is with spreading silk device Download PDF

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Publication number
CN213596471U
CN213596471U CN202022373438.8U CN202022373438U CN213596471U CN 213596471 U CN213596471 U CN 213596471U CN 202022373438 U CN202022373438 U CN 202022373438U CN 213596471 U CN213596471 U CN 213596471U
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silk
molecular weight
high molecular
weight polyethylene
ultra
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CN202022373438.8U
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包剑峰
桂方云
吕文兵
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Changqingteng High Performance Fiber Material Co ltd
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Changqingteng High Performance Fiber Material Co ltd
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Abstract

The utility model provides an ultra high molecular weight polyethylene is with shop silk device, belongs to fibre and spreads silk technical field, should spread the silk device and include frame and the horizontal pendulum silk mechanism and the vertical pendulum silk mechanism that set up on it, vertical pendulum silk mechanism includes the guide rail, sliding support and vertical cylinder, and the both sides in the frame are fixed respectively to two guide rails, and sliding support sliding connection is between two guide rails, and vertical cylinder is connected to one side of sliding support, and sliding support's opposite side rolls with the horizontal pendulum silk mechanism of location fibre silk bundle and links to each other, and the below of horizontal pendulum silk mechanism is provided with silk containing bucket, the beneficial effects of the utility model are that, this shop silk device overall structure is simple, and it is convenient to overhaul, has the effect of vertical shop silk and horizontal pendulum silk simultaneously, and shop silk convenient operation makes the shop silk more even.

Description

Ultra-high molecular weight polyethylene is with spreading silk device
Technical Field
The utility model relates to a fibre shop silk technical field especially relates to an ultra high molecular weight polyethylene is with spreading a silk device.
Background
The ultra-high molecular weight polyethylene fiber adopts a spinning process of a two-step gel method, and is divided into pre-spinning and post-spinning drafting. The tow spun from the front must be spread into a filament containing barrel through a filament spreading mechanism and then enter a post-spinning drafting and extracting process after standing for a certain time. The traditional wire laying mechanism comprises a transverse wire swinging mechanism and a longitudinal wire swinging mechanism, but the longitudinal wire swinging mechanism is installed below the ground, and a wire containing barrel is pushed onto a platform of a wire laying machine and does longitudinal reciprocating linear operation along with the platform during work. In the descending process of the tows, the tows are transversely swung into the filament containing barrel by the transverse filament swinging mechanism, and the filament containing barrel longitudinally reciprocates on the ground to form a tow laying falling barrel.
The traditional filament spreading method needs the filament containing barrel to do reciprocating motion integrally, the filament containing barrel needs to be fixed at a fixed point and prevented from sliding during specific operation, and when half of gel filaments are accumulated in the barrel, the accumulated gel filaments are easy to collapse due to the large weight and large inertia of the filament containing barrel, so that the gel filaments are not uniformly spread, and the dryness of fiber strips in subsequent processes is influenced; along with the gradual filling of the yarn containing barrel, the stress of the yarn paving machine on the ground is increased, so that the work applying energy consumption of the yarn paving machine is high; and because the longitudinal wire swinging mechanism is arranged below the ground, the routine equipment is inconvenient to inspect and maintain, and the wire laying efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a simple structure, have vertical shop's silk and horizontal pendulum silk simultaneously, shop's silk is even, operation and maintenance convenient ultra high molecular weight polyethylene is with spreading a silk device.
In order to achieve the above object, the present invention provides a technical solution for solving the technical problem: the ultra-high molecular weight polyethylene fiber is with spreading silk device, including frame and the horizontal pendulum silk mechanism and the vertical pendulum silk mechanism that set up on it, vertical pendulum silk mechanism includes guide rail, sliding support and vertical cylinder, and two guide rails are fixed respectively in the both sides of frame, sliding support sliding connection is between two guide rails, one side of sliding support is connected vertical cylinder, the opposite side of sliding support rolls with the horizontal pendulum silk mechanism of location fibre silk bundle and links to each other, the below of horizontal pendulum silk mechanism is provided with silk containing barrel.
Furthermore, the sliding support comprises sliding assemblies and linkage rods, the sliding assemblies are provided with two groups of sliding assemblies, each group of sliding assemblies is in sliding fit with the corresponding guide rail, the two groups of sliding assemblies are connected through the linkage rods, the middle parts of the linkage rods are connected with the longitudinal cylinders, and one ends, far away from the longitudinal cylinders, of the two groups of sliding assemblies are connected with the transverse wire swinging mechanisms in a rolling mode.
Further, the sliding assembly comprises L-shaped plates, a sliding block and guide wheels, the L-shaped plates comprise sliding sections and installation sections which are perpendicular to each other, the sliding blocks are fixed on the sliding sections, the sliding blocks are in sliding fit with the guide rails, the end portions of the sliding sections of the two L-shaped plates are connected through a linkage rod, the installation sections are provided with the guide wheels which are perpendicular to the installation sections, and the guide wheels are in rolling contact with the transverse wire swinging mechanism.
Furthermore, a positioning seat is arranged in the middle of the linkage rod, the positioning seat is fixedly connected with a piston rod of the longitudinal cylinder, and a cylinder body of the longitudinal cylinder is fixed on the rack.
Furthermore, the positioning seat comprises a supporting rod, a positioning table and a connecting piece, two ends of the positioning table are connected with the linkage rod through the supporting rod respectively, the positioning table is connected with the connecting piece through a bolt assembly to form a through hole, and the end part of a piston rod of the longitudinal cylinder penetrates through the through hole and then is connected with a nut in a limiting mode.
Furthermore, the transverse wire swinging mechanism comprises a swinging rod, wire guide forks and a transverse driving component, the swinging rod is erected on the two guide wheels, the swinging rod is provided with the plurality of wire guide forks at intervals, and one end of the swinging rod is connected with the rack through the transverse driving component.
Further, the transverse driving component is arranged as a transverse cylinder or a crank rocker mechanism.
The utility model has the advantages that:
1. the utility model discloses a set up horizontal pendulum silk mechanism and vertical pendulum silk mechanism in the frame, thereby vertical pendulum silk mechanism drives horizontal pendulum silk mechanism along the width direction reciprocating motion of silk containing bucket along the guide rail motion of frame both sides, make horizontal pendulum silk mechanism drive the reciprocal pendulum silk of width direction of fibre silk bundle along silk containing bucket, horizontal pendulum silk mechanism motion drives the reciprocal pendulum silk of length direction of fibre silk bundle along silk containing bucket, whole pendulum silk device is located on the silk containing bucket, overall structure is simple, it is convenient to overhaul, spread silk convenient operation, it is more even to spread the silk, and at the in-process silk containing bucket immobility of spreading the silk, the problem of collapsing has been avoided accumulational gel silk to take place.
2. The swinging rod in the transverse silk swinging mechanism is in rolling contact with the guide wheel on the longitudinal silk swinging mechanism, the silk guide fork on the swinging rod separates the fiber silk bundles, and the swinging rod makes transverse reciprocating motion on the guide wheel under the action of the transverse driving part, so that the swinging rod moves smoothly, and the silk laying is more uniform.
To sum up, this shop's silk device overall structure is simple, and it is convenient to overhaul, has the effect of vertical shop's silk and horizontal pendulum silk simultaneously, and shop's silk convenient operation makes the shop's silk more even.
Drawings
The contents of the various figures of the specification and the labels in the figures are briefly described as follows:
fig. 1 is a schematic structural view of the present invention;
the labels in the above figures are: 1. the guide rail, 2, a sliding support, 21, a sliding assembly, 211, an L-shaped plate, 212, a sliding block, 213, a guide wheel, 22, a linkage rod, 23, a positioning seat, 231, a supporting rod, 232, a positioning table, 233, a connecting piece, 3, a longitudinal cylinder, 4, a swinging rod, 5, a wire guide fork and 6, a transverse driving component.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments, and the following embodiments are used for illustrating the present invention, but do not limit the scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses specific embodiment does: as shown in figure 1, the fiber laying device for the ultra-high molecular weight polyethylene fiber comprises a rack, and a transverse fiber swinging mechanism and a longitudinal fiber swinging mechanism which are arranged on the rack, wherein the longitudinal fiber swinging mechanism comprises guide rails 1, a sliding support 2 and a longitudinal air cylinder 3, the two guide rails 1 are respectively fixed on two sides of the rack, the sliding support 2 is connected between the two guide rails 1 in a sliding manner, one side of the sliding support 2 is connected with the longitudinal air cylinder 3, the other side of the sliding support 2 is connected with the transverse fiber swinging mechanism for positioning the fiber tows in a rolling manner, a fiber containing barrel is arranged below the transverse fiber swinging mechanism, the longitudinal air cylinder 3 drives the sliding support 2 to move along the guide rails 1 on two sides of the rack so as to drive the transverse fiber swinging mechanism to reciprocate along the width direction of the fiber containing barrel, the transverse fiber swinging mechanism drives the fiber tows to reciprocate, the horizontal and vertical even shop silk of fibre silk bundle has been realized, and above-mentioned pendulum silk device is located flourishing silk bucket, and overall structure is simple, and it is convenient to overhaul, and shop silk convenient operation, it is more even to shop the silk, and flourishing silk bucket is fixed at the in-process of shop silk moreover, has avoided inside accumulational gel silk to take place the problem of collapsing.
Specifically, the sliding support 2 includes a sliding assembly 21 and a linkage rod 22, the sliding assembly 21 is provided with two sets, each set of sliding assembly 21 is in sliding fit with the guide rail 1, the two sets of sliding assemblies 21 are connected through the linkage rod 22, the middle part of the linkage rod 22 is connected with a longitudinal cylinder 3, one ends of the two sets of sliding assemblies 21 far away from the longitudinal cylinder 3 are in rolling connection with a transverse wire swinging mechanism, the sliding assembly 21 includes an L-shaped plate 211, a slider 212 and a guide wheel 213, the L-shaped plate 211 includes a sliding section and a mounting section which are perpendicular to each other, the slider 212 is fixed on the sliding section, the slider 212 is in sliding fit with the guide rail 1, the ends of the sliding sections of the two L-shaped plates 211 are connected through the linkage rod 22, the mounting section is provided with the guide wheel 213 perpendicular to the mounting section, the guide wheel 213 is provided with an annular V-shaped groove, the guide wheel 213 is in rolling, the transverse wire swinging mechanism can be driven to move and cannot be limited. The middle part of gangbar 22 is provided with positioning seat 23, positioning seat 23 includes bracing piece 231, location platform 232 and connection piece 233, the both ends of location platform 232 link to each other with gangbar 22 through bracing piece 231 respectively, location platform 232 links to each other with connection piece 233 through bolt assembly and forms the cross connection hole, the piston rod tip of vertical cylinder 3 passes behind the cross connection hole with the nut is spacing continuous, the cylinder body of vertical cylinder 3 is fixed in the frame, piston rod action through vertical cylinder 3 drives gangbar 22 and L shaped plate 211 action, make L shaped plate 211 along guide rail 1 reciprocating sliding, thereby make the horizontal pendulum silk mechanism that links to each other through leading wheel 213 with L shaped plate 211 along guide rail 1 reciprocating motion, thereby the vertical reciprocal pendulum silk of fibre silk bundle has been realized.
Specifically, the horizontal pendulum silk mechanism wherein includes swinging arms 4, seal wire fork 5 and transverse driving part 6, swinging arms 4 erects on two leading wheels 213, the interval is provided with a plurality of seal wire forks 5 on swinging arms 4, be used for fixing a position the fibre silk bundle between the adjacent seal wire fork 5, the one end of swinging arms 4 passes through transverse driving part 6 and links to each other with the frame, this transverse driving part 6 sets up to horizontal cylinder or crank rocker mechanism, wherein crank rocker mechanism is not shown in the drawing, only shows the structure of horizontal cylinder in the drawing, but the utility model discloses also protect the horizontal pendulum silk mechanism that crank rocker mechanism and swinging arms 4 are connected and form, this transverse driving part 6 drives swinging arms 4 and slides on two leading wheels 213, makes the fibre silk bundle between the adjacent seal wire fork 5 do the horizontal hunting.
The silk laying principle of the silk laying device is as follows: a plurality of ultrahigh molecular weight polyethylene fiber tows are conveyed downwards through a conveying roller and are conveyed into a filament containing barrel after being separated by a plurality of filament guide forks 5, the swinging rod 4 is enabled to slide back and forth on the two guide wheels 213 under the action of the transverse driving part 6, the fiber tows between the adjacent filament guide forks 5 are enabled to do transverse reciprocating swing, after the transverse driving part 6 does transverse reciprocating motion within corresponding time, the longitudinal cylinder 3 starts to act, the sliding support 2 is enabled to do longitudinal reciprocating motion along the guide rail 1, the swinging rod 4 is driven to do longitudinal reciprocating motion, the fiber tows are enabled to do longitudinal reciprocating swing, transverse and longitudinal spaced filament laying of the fiber tows is achieved, and filament laying is enabled to be more uniform.
To sum up, this shop's silk device overall structure is simple, and it is convenient to overhaul, has the effect of vertical shop's silk and horizontal pendulum silk simultaneously, and shop's silk convenient operation makes the shop's silk more even.
The foregoing is merely illustrative of some of the principles of the present invention and the description is not intended to limit the invention to the specific constructions and applications shown, so that all modifications and equivalents that may be utilized are within the scope of the invention.

Claims (7)

1. The utility model provides an ultra high molecular weight polyethylene is with shop silk device, its characterized in that, includes frame and the horizontal pendulum silk mechanism and the vertical pendulum silk mechanism that set up on it, vertical pendulum silk mechanism includes guide rail (1), sliding bracket (2) and vertical cylinder (3), and two guide rail (1) are fixed respectively in the both sides of frame, sliding bracket (2) sliding connection is between two guide rail (1), one side of sliding bracket (2) is connected vertical cylinder (3), the opposite side of sliding bracket (2) rolls with the horizontal pendulum silk mechanism of location fibre silk bundle and links to each other, the below of horizontal pendulum silk mechanism is provided with silk containing barrel.
2. The filament spreading device for ultra-high molecular weight polyethylene fiber according to claim 1, wherein: sliding bracket (2) include slip subassembly (21) and gangbar (22), slip subassembly (21) be provided with two sets ofly and every group slip subassembly (21) with guide rail (1) sliding fit links to each other through gangbar (22) between two sets of slip subassemblies (21), the middle part of gangbar (22) is connected vertical cylinder (3), two sets of slip subassemblies (21) are kept away from the one end of vertical cylinder (3) with horizontal pendulum silk mechanism rolls and links to each other.
3. The filament spreading device for ultra-high molecular weight polyethylene fiber according to claim 2, wherein: slide subassembly (21) include L shape plate (211), slider (212) and leading wheel (213), L shape plate (211) include mutually perpendicular's slip section and installation section, it is fixed on the slip section slider (212), slider (212) with guide rail (1) sliding fit, the tip of the slip section of two L shape plates (211) passes through gangbar (22) and links to each other, be provided with on the installation section with its vertically leading wheel (213), leading wheel (213) with horizontal pendulum silk mechanism rolling contact.
4. The filament spreading device for ultra-high molecular weight polyethylene fiber according to claim 2, wherein: a positioning seat (23) is arranged in the middle of the linkage rod (22), the positioning seat (23) is fixedly connected with a piston rod of the longitudinal cylinder (3), and a cylinder body of the longitudinal cylinder (3) is fixed on the rack.
5. The filament spreading device for ultra-high molecular weight polyethylene fiber according to claim 4, wherein: the positioning seat (23) comprises a supporting rod (231), a positioning table (232) and a connecting piece (233), two ends of the positioning table (232) are connected with the linkage rod (22) through the supporting rod (231) respectively, the positioning table (232) is connected with the connecting piece (233) through a bolt assembly to form a through hole, and the end part of a piston rod of the longitudinal cylinder (3) penetrates through the through hole and then is connected with a nut in a limiting mode.
6. The filament spreading device for ultra-high molecular weight polyethylene fiber according to any one of claims 3 to 5, characterized in that: the transverse wire swinging mechanism comprises a swinging rod (4), wire guide forks (5) and a transverse driving component (6), wherein the swinging rod (4) is erected on two guide wheels (213), a plurality of wire guide forks (5) are arranged on the swinging rod (4) at intervals, and one end of the swinging rod (4) is connected with the rack through the transverse driving component (6).
7. The filament spreading device for ultra-high molecular weight polyethylene fiber according to claim 6, wherein: the transverse driving component (6) is arranged as a transverse cylinder or a crank rocker mechanism.
CN202022373438.8U 2020-10-21 2020-10-21 Ultra-high molecular weight polyethylene is with spreading silk device Active CN213596471U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022373438.8U CN213596471U (en) 2020-10-21 2020-10-21 Ultra-high molecular weight polyethylene is with spreading silk device

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Application Number Priority Date Filing Date Title
CN202022373438.8U CN213596471U (en) 2020-10-21 2020-10-21 Ultra-high molecular weight polyethylene is with spreading silk device

Publications (1)

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CN213596471U true CN213596471U (en) 2021-07-02

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114737269A (en) * 2022-04-14 2022-07-12 江苏九九久新材料有限公司 Polyethylene spinning and yarn laying machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114737269A (en) * 2022-04-14 2022-07-12 江苏九九久新材料有限公司 Polyethylene spinning and yarn laying machine
CN114737269B (en) * 2022-04-14 2023-07-28 江苏九九久新材料有限公司 Polyethylene spinning yarn laying machine

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