High-elastic-modulus spandex fiber system and processing method

Abstract

The invention discloses a high elastic modulus spandex fiber system and a processing method.The high elastic modulus spandex fiber system comprises a rack, an auxiliary roller, a pay-off reel and an adjustable guide wheel, a twisting assembly is arranged in the rack, a rapid stabilizing mechanism is arranged below the twisting assembly, and the rapid stabilizing mechanism comprises a reinforcing assembly used for reinforcing twisted spandex fibers, the reinforcing assembly comprises four first sliding grooves formed in the bottom of the inner wall of the rack at equal intervals, and the inner surfaces of the four first sliding grooves are slidably connected with adjusting assemblies. According to the high-elastic-modulus spandex fiber system and the processing method, four arc-shaped plates are driven to do reciprocating motion through reciprocating motion of a driving disc in the reinforcing assembly, so that spandex fibers wound on the four arc-shaped plates are reinforced, the tightness degree of a twisted fiber structure is increased, meanwhile, the elasticity of the spandex fibers is improved, and the elasticity of the spandex fibers is improved. And therefore, the local loosening condition is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of spandex fiber production, in particular to a high elastic modulus spandex fiber system and a processing method. Background Art

[0002] Spandex is the abbreviation of polyurethane fiber, which is an elastic fiber. Spandex is generally composed of multiple filaments, usually 10D / filament, and now there are 15D / filament and even 20D / filament. Theoretically, the fewer the number of filaments, the better the uniformity of the yarn, because the chance of overlapping is less. The production solution DMAC of dry spinning is harmful to the human liver. Generally, 10D / filament contains 0.5mg / kg.

[0003] Reference patent publication number "CN219490270U" discloses a twisting device for fiber production, including a workbench, a vertical plate, a turntable, multiple pay-off reels and a take-up reel. The turntable is located above the workbench, and the lower middle part of the turntable is rotatably connected to the workbench through a first rotating shaft. A first driving mechanism for driving the turntable to rotate is provided on the lower side of the workbench.

[0004] This patent improves the uniformity of twisting of multiple strands of silk threads. In the spandex fiber production system, in order to obtain spandex fibers with high elastic modulus, the spandex fibers are twisted during the production process. During the twisting, multiple silk threads are rotated to form fiber threads. The existing twisting method collects the fibers after the twisting of the fibers is completed, and the twisted fibers are shaped by the friction between them. However, since the structure of the fibers that have just been twisted is not stable enough, local dispersion may occur, which may lead to the fiber structure being not tight enough. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a high elastic modulus spandex fiber system and a processing method, which solves the problem of local dispersion of the existing high elastic modulus spandex fiber system when twisting the spandex fibers.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: A high elastic modulus spandex fiber system includes a frame, an auxiliary roller, a pay-off drum and an adjustable guide wheel, a twisting assembly is arranged inside the frame, and a rapid stabilization mechanism is arranged below the twisting assembly, and the rapid stabilization mechanism includes:

[0007] A reinforcement component is used to reinforce the twisted spandex fiber, the reinforcement component includes four first slide grooves equidistantly arranged at the bottom of the inner wall of the frame, and the inner surfaces of the four first slide grooves are slidably connected with adjustment components, the four adjustment components are installed with arc plates, and the four arc plates are provided with line-fixing components, the top of the inner wall of the frame is rotatably connected with a driving disk, the inside of the driving disk is provided with four arc grooves equidistantly arranged, the bottoms of the four adjustment components are fixedly connected with first guide rods, and the four first guide rods are respectively located in the arc grooves at corresponding positions, and a reset component is provided on one side of the driving disk;

[0008] A driving assembly, used for driving the disk to rotate and realizing the reciprocating motion of the driving disk under the action of the reset assembly;

[0009] A collecting component, used for collecting the reinforced spandex fibers;

[0010] The limiting component is arranged between the driving component and the collecting component, and the limiting component is used to prevent the spandex fiber from moving back during reinforcement.

[0011] Preferably, the adjustment assembly includes a slide rail box, and the arc plate is slidably connected to the surface of the slide rail box, a screw rod is rotatably connected between the inner walls of the slide rail box, the arc plate is threadedly connected to the surface of the screw rod, an adjustment motor is fixedly connected to the outside of the slide rail box, and the output end of the adjustment motor is fixedly connected to one end of the screw rod.

[0012] Preferably, the plurality of routing components are spirally distributed on the outside of the four arc-shaped plates, the routing components include a bracket, and the bracket is fixedly connected to the surface of the arc-shaped plate, a second slide groove is provided on the top of the routing component, an L-shaped rod is slidably connected to the inner surface of the second slide groove, a positioning wheel is rotatably connected to the bottom of the L-shaped rod, and a limiting spring is fixedly connected between the L-shaped rod and the inner wall of the second slide groove.

[0013] Preferably, the reset assembly includes a guide groove rod, and the guide groove rod is fixedly connected to the bottom of the driving disk, a damper is fixedly connected to the top of the inner wall of the frame, the telescopic end of the damper is fixedly connected to an L-shaped plate, the top of the L-shaped plate is fixedly connected to a second guide rod, and the second guide rod is in a guide groove in the guide groove rod, and a reset spring is sleeved on the surface of the telescopic rod of the damper located between the L-shaped plate and the damper housing.

[0014] Preferably, the driving assembly includes a driving motor, which is fixedly connected to the top of the inner wall of the frame, and the output end of the driving motor is fixedly connected to a non-full gear, and the annular surface of the driving disk is fixedly connected to a plurality of gear teeth at equal distances, and the driving disk rotates when the non-full gear is engaged with the gear teeth.

[0015] Preferably, the collecting assembly comprises a rotating shaft, a collecting roller is sleeved on the surface of the rotating shaft, and a driven gear is fixedly connected to the surface of the rotating shaft, and the collecting roller drives the rotating shaft to rotate when meshing with the driven gear.

[0016] Preferably, the limit assembly includes a notched disk and a circular disk, the notched disk is fixedly connected to the bottom of the non-full gear, the circular disk is fixedly connected to the bottom of the driven gear, and a limit groove is provided on the annular surface of the circular disk, the top of the inner wall of the frame is fixedly connected to a fixing rod, and the other end of the fixing rod is rotatably connected to a bent rod, the surface of the fixing rod located between the top of the inner wall of the frame and the bent rod is sleeved with a second torsion spring, one end of the second torsion spring is fixedly connected to the surface of the fixing rod, and the other end of the second torsion spring is fixedly connected to the top of the bent rod, and the tops of both ends of the bent rod are fixedly connected to blocking rods.

[0017] Preferably, the twisting assembly includes an input motor and a twisting roller, and the input motor is fixedly connected to the top of the inner wall of the frame, the output end of the input motor is fixedly connected to the output shaft, the surface of the output shaft is provided with four long grooves at equal distances, and the twisting roller is sleeved on the outside of the output shaft and fixed in position by an installation assembly.

[0018] Preferably, the mounting assembly includes two left and right U-shaped seats, an intermediate rod is fixedly connected between the front and back sides of the inner wall of the U-shaped seat, and the surface of the intermediate rod is rotatably connected to the limiting rod, the surface of the intermediate rod located inside the limiting rod is sleeved with a first torsion spring, one end of the first torsion spring is fixedly connected to the surface of the intermediate rod, and the other end of the first torsion spring is fixedly connected to the limiting rod.

[0019] The present invention also discloses an operation method of a high elastic modulus spandex fiber system, which specifically comprises the following steps:

[0020] Step 1: Loading: Place multiple unwinding reels with spandex fiber yarns on the pay-off reel, and pass multiple limit wires around the auxiliary roller and the adjustable guide wheel, and then pass multiple fiber yarns through the twisting roller together. The passed fiber yarns are spirally wound on the outside of the four arc plates through the matching line fixing components, and finally the fiber yarns are fixed to the driven gear;

[0021] Step 2: Twisting: Start the twisting assembly to rotate the twisting roller, and the rotation of the twisting roller causes the multiple fiber filaments to rotate, thereby twisting the multiple fibers together;

[0022] Step 3: Reinforcement: The spandex fibers twisted in step 2 enter the outside of the arc-shaped plate, and the multiple arc-shaped plates are reciprocatedly expanded and contracted through the cooperation of the driving component and the reset component, thereby tightening and reinforcing the spandex fibers wrapped around the outside of the arc-shaped plate;

[0023] Step 4: Winding: The reinforced spandex fiber is wound through the work of the collecting component.

[0024] Preferably, the rhythm of the rotation of the collecting component in step 4 is consistent with the rhythm of the contraction and expansion of the four arc-shaped plates. When the four arc-shaped plates contract, the collecting component works and collects the reinforced spandex fibers.

[0025] Beneficial Effects

[0026] The present invention provides a high elastic modulus spandex fiber system and a processing method. Compared with the prior art, the present invention has the following beneficial effects:

[0027] 1. The high elastic modulus spandex fiber system and processing method drives the four arc-shaped plates to reciprocate through the reciprocating motion of the driving disk in the reinforcement component, thereby reinforcing the spandex fibers wound on the four arc-shaped plates, thereby increasing the compactness of the twisted fiber structure and increasing the elasticity of the spandex fibers, thereby avoiding local looseness and improving the product quality of the spandex fibers.

[0028] 2. The high elastic modulus spandex fiber system and processing method adjusts the initial position of the arc plate by adjusting the components, thereby adjusting the reinforcement degree of the twisted fiber, while avoiding the situation where the fiber is too reinforced and the line is broken.

[0029] 3. The high elastic modulus spandex fiber system and processing method enable the spandex fiber to be wound around the outside of four arc-shaped plates in a spiral manner through a line-fixing component, and the spandex fiber is prevented from falling off through the positioning wheel in the line-fixing component, which is beneficial to the normal operation of the reinforcement component.

[0030] 4. The high elastic modulus spandex fiber system and processing method collects the reinforced spandex fibers through the collecting component. The driving component and the limiting component cooperate to adapt the operating rhythm of the collecting component to the rhythm of the reciprocating motion of the four arc-shaped plates, thereby ensuring the normal movement of the spandex fibers. At the same time, under the action of the limiting component, the position of the collecting roller is limited when the four arc-shaped plates are expanded outward to reinforce the spandex fibers, thereby avoiding the phenomenon of the collecting roller rotating, thereby improving the rationality of the device during operation.

[0031] 5. The high elastic modulus spandex fiber system and processing method installs the twisting roller in the twisting assembly and the output shaft of the input motor through the installation assembly. The installation operation is convenient and quick, and the twisting roller can be quickly disassembled when the twisting roller needs to be maintained and replaced. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a schematic diagram of the appearance of the present invention;

[0033] Figure 2 It is a partial schematic diagram of the frame of the present invention;

[0034] Figure 3 It is a schematic diagram of the twisting assembly and the rapid stabilization mechanism of the present invention;

[0035] Figure 4 is a schematic diagram of a reinforcement assembly of the present invention;

[0036] Figure 5 It is a schematic diagram of the curved plate, alignment assembly and adjustment assembly of the present invention;

[0037] Figure 6 is a schematic diagram of a routing assembly of the present invention;

[0038] Figure 7 It is a partial schematic diagram of the limiting assembly of the present invention;

[0039] Figure 8 It is a partial schematic diagram of the twisting assembly of the present invention;

[0040] Fig. 9 It is an enlarged view of point A of the present invention.

[0041] In the figure: 1, frame; 2, auxiliary roller; 3, pay-off drum; 4, adjustable guide wheel; 5, twisting assembly; 51, input motor; 52, output shaft; 53, mounting assembly; 531, U-shaped seat; 532, middle rod; 533, limit rod; 534, first torsion spring; 54, twisting roller; 55, long groove; 6, reinforcement assembly; 61, first slide groove; 62, adjustment assembly; 621, slide rail box; 622, lead screw; 623, adjustment motor; 63, arc plate; 64, fixed line assembly; 641, bracket; 642, second slide groove; 643, L-shaped rod; 644, fixed line assembly Position wheel; 645, limit spring; 65, drive plate; 66, arc groove; 67, first guide rod; 68, reset assembly; 681, guide groove rod; 682, damper; 683, L-shaped plate; 684, second guide rod; 685, reset spring; 7, drive assembly; 71, drive motor; 72, non-full gear; 73, gear teeth; 8, collection assembly; 81, rotating shaft; 82, collection roller; 83, driven gear; 9, limit assembly; 91, notched plate; 92, circular plate; 93, limit groove; 94, fixed rod; 95, bent rod; 96, second torsion spring; 97, stop rod. DETAILED DESCRIPTION

[0042] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0043] See also Figure 1-9 The high elastic modulus spandex fiber system provides three technical solutions:

[0044] The first embodiment includes a frame 1, an auxiliary roller 2, a pay-off drum 3 and an adjustable guide wheel 4. A twisting assembly 5 is provided inside the frame 1, and a rapid stabilization mechanism is provided below the twisting assembly 5. The rapid stabilization mechanism includes:

[0045] The reinforcement component 6 is used to reinforce the twisted spandex fiber. The reinforcement component 6 includes four first slide grooves 61 equidistantly arranged at the bottom of the inner wall of the frame 1, and the inner surfaces of the four first slide grooves 61 are slidably connected with adjustment components 62, and the four adjustment components 62 are each installed with an arc plate 63, and the four arc plates 63 are each provided with a line-fixing component 64. The top of the inner wall of the frame 1 is rotatably connected with a drive disk 65, and four arc grooves 66 are equidistantly arranged inside the drive disk 65. The bottoms of the four adjustment components 62 are each fixedly connected with first guide rods 67, and the four first guide rods 67 are respectively located in the arc grooves 66 at corresponding positions.

[0046] The adjustment assembly 62 includes a slide rail box 621, and the arc plate 63 is slidably connected to the surface of the slide rail box 621, a screw rod 622 is rotatably connected between the inner walls of the slide rail box 621, the arc plate 63 is threadedly connected to the surface of the screw rod 622, an adjustment motor 623 is fixedly connected to the outside of the slide rail box 621, and the output end of the adjustment motor 623 is fixedly connected to one end of the screw rod 622.

[0047] The four arc plates 63 are driven to reciprocate by the reciprocating motion of the driving disk 65 in the reinforcement component 6, so that the spandex fibers wound on the four arc plates 64 are reinforced, thereby increasing the compactness of the twisted fiber structure and increasing the elasticity of the spandex fibers, thereby avoiding local looseness and improving the product quality of the spandex fibers. The initial position of the arc plate 63 is adjusted by adjusting the component 62, thereby adjusting the degree of reinforcement of the twisted fibers and avoiding the occurrence of broken fibers due to excessive reinforcement of the fibers.

[0048] Multiple routing components 64 are spirally distributed on the outside of the four arc-shaped plates 63. The routing components 64 include a bracket 641, and the bracket 641 is fixedly connected to the surface of the arc-shaped plate 63. A second slide groove 642 is opened on the top of the routing component 64. The inner surface of the second slide groove 642 is slidably connected with an L-shaped rod 643. The bottom of the L-shaped rod 643 is rotatably connected with a positioning wheel 644. A limiting spring 645 is fixedly connected between the L-shaped rod 643 and the inner wall of the second slide groove 642.

[0049] The line-fixing assembly 64 allows the spandex fiber to be spirally wound around the outside of the four arc-shaped plates 63 . The positioning wheel 644 in the line-fixing assembly 64 prevents the spandex fiber from falling off, which is beneficial to the normal operation of the reinforcement assembly 6 .

[0050] A reset assembly 68 is provided on one side of the driving disk 65, and the reset assembly 68 includes a guide groove rod 681, and the guide groove rod 681 is fixedly connected to the bottom of the driving disk 65, and a damper 682 is fixedly connected to the top of the inner wall of the frame 1, and the telescopic end of the damper 682 is fixedly connected to an L-shaped plate 683, and the top of the L-shaped plate 683 is fixedly connected to a second guide rod 684, and the second guide rod 684 is in the guide groove in the guide groove rod 681, and a reset spring 685 is sleeved on the surface of the telescopic rod of the damper 682 located between the L-shaped plate 683 and the damper 682 shell.

[0051] The driving assembly 7 is used to drive the disk 65 to rotate and realize the reciprocating motion of the driving disk 65 under the action of the reset assembly 68. The driving assembly 7 includes a driving motor 71, and the driving motor 71 is fixedly connected to the top of the inner wall of the frame 1. The output end of the driving motor 71 is fixedly connected to a non-full gear 72. The annular surface of the driving disk 65 is fixedly connected with multiple gear teeth 73 at equal distances. When the non-full gear 72 is meshed with the gear teeth 73, the driving disk 65 rotates. When designing the number of gear teeth 73, it is necessary to determine the parameters of the driven gear 83 to ensure that the non-full gear 72 is meshed with the driven gear 83 after the meshing with the gear teeth is completed.

[0052] The second embodiment is mainly different from the first embodiment in that: the collecting component 8 is used to collect the reinforced spandex fibers, and the collecting component 8 includes a rotating shaft 81, and a collecting roller 82 is sleeved on the surface of the rotating shaft 81. The middle part of the rotating shaft 81 is designed as a spline shaft, and the inner surface of the collecting roller 82 is designed with a spline groove, so that the rotating shaft 81 can drive the collecting roller 82 to rotate, and the surface of the rotating shaft 81 is fixedly connected with a driven gear 83, and the collecting roller 82 drives the rotating shaft 81 to rotate when it is meshed with the driven gear 83.

[0053] The limit assembly 9 is arranged between the driving assembly 7 and the collecting assembly 8, and the limit assembly 9 is used to prevent the back movement during the spandex fiber reinforcement. The limit assembly 9 includes a notched disk 91 and a circular disk 92. The notched disk 91 is fixedly connected to the bottom of the non-full gear 72, and the circular disk 92 is fixedly connected to the bottom of the driven gear 83. A limit groove 93 is provided on the annular surface of the circular disk 92. A fixing rod 94 is fixedly connected to the top of the inner wall of the frame 1, and the other end of the fixing rod 94 is rotatably connected to a bent rod 95. The surface of the fixing rod 94 located between the top of the inner wall of the frame 1 and the bent rod 95 is sleeved with a second torsion spring 96. One end of the second torsion spring 96 is fixedly connected to the surface of the fixing rod 94, and the other end of the second torsion spring 96 is fixedly connected to the top of the bent rod 95. The tops of both ends of the bent rod 95 are fixedly connected with blocking rods 97.

[0054] When the reinforced spandex fibers are collected by the collecting component 8, the driving component 7 and the limiting component 9 cooperate to adapt the operating rhythm of the collecting component 8 to the rhythm of the reciprocating motion of the four arc-shaped plates 64, thereby ensuring the normal movement of the spandex fibers. At the same time, under the action of the limiting component 9, when the four arc-shaped plates 63 are expanded outward to reinforce the spandex fibers, the position of the collecting roller 82 is limited to avoid the phenomenon of the collecting roller 82 rotating, thereby improving the rationality of the device during operation.

[0055] The third embodiment mainly differs from the second embodiment in that: the twisting component 5 includes an input motor 51 and a twisting roller 54, and the input motor 51 is fixedly connected to the top of the inner wall of the frame 1, the output end of the input motor 51 is fixedly connected to the output shaft 52, the surface of the output shaft 52 is provided with four long grooves 55 at equal distances, and the twisting roller 54 is sleeved on the outside of the output shaft 52 and is fixedly connected in position through the mounting component 53, the mounting component 53 includes two left and right U-shaped seats 531, an intermediate rod 532 is fixedly connected between the front and back sides of the inner wall of the U-shaped seat 531, and the surface of the intermediate rod 532 is rotatably connected to the limiting rod 533, the surface of the intermediate rod 532 located inside the limiting rod 533 is sleeved with a first torsion spring 534, one end of the first torsion spring 534 is fixedly connected to the surface of the intermediate rod 532, and the other end of the first torsion spring 534 is fixedly connected to the limit rod 533.

[0056] The twisting roller 54 in the twisting assembly 5 and the output shaft of the input motor 51 are installed through the installation assembly 53. The installation operation is convenient and quick, and the twisting roller 54 can be quickly disassembled when it needs to be maintained or replaced.

[0057] The present invention also discloses a high elastic modulus spandex fiber system and a processing method, which specifically comprises the following steps:

[0058] Step 1: Loading: Place multiple unwinding reels with spandex fiber yarns on the unwinding reel 3, and pass multiple limiting wires around the auxiliary roller 2 and the adjustable guide wheel 4, and then pass multiple fiber yarns through the twisting roller 54 together. The passed fiber yarns are spirally wound on the outside of the four arc plates 63 through the matching line-fixing component 64, and the positioning wheel 644 is pulled by the L-shaped rod 643 to make the positioning wheel 644 and the inner wall of the bracket 641 away. At this time, the fiber can be placed in the middle position of the positioning wheel 644, and the L-shaped rod 643 is loosened to make the positioning wheel 644 reset and contact the inside of the bracket 641, and finally the fiber yarn is fixed to the driven gear 83;

[0059] Step 2: twisting: start the twisting assembly 5 to rotate the twisting roller 54, start the input motor 51 to rotate the output shaft 52, the output shaft 52 rotates and drives the twisting roller 54 to rotate, so that the fiber filaments located outside and inside the twisting roller 54 rotate, and the rotation of the twisting roller 54 causes multiple fiber filaments to rotate, so that multiple fibers are twisted together. In addition, when the twisting roller 54 needs to be disassembled, by pressing the two limit rods 533, the other end of the limit rod 533 is separated from the twisting roller 54, so that the twisting roller 54 can be directly removed from the output shaft 52;

[0060] Step 3: Reinforcement: After the twisted spandex fiber in step 2 enters the outside of the arc plate 63, the multiple arc plates 63 are reciprocatedly expanded and contracted through the cooperation of the driving assembly 7 and the reset assembly 68, and the driving motor 71 is started to rotate the non-full gear 72, the non-full gear 72 rotates and meshes with the driven gear 83, and the driven gear 83 is driven to rotate through the rotating shaft 81, and the driven gear 83 rotates and drives the fiber to move, then the twisted fiber filament enters the outside of the arc plate 63, and when the non-full gear 72 is meshed with the gear 73, the driving disc 65 is rotated, and the driving disc 65 rotates and passes through the arc groove The cooperation between the first guide rod 66 and the first guide rod 67 makes the four line-fixing components 64 expand outward, thereby tightening and reinforcing the fiber filaments spirally wound on the outside of the arc plate 63. When the driving plate 65 rotates, the cooperation between the guide groove rod 681 and the second guide rod 684 increases the length of the telescopic end of the guide groove rod 681, and when the non-full gear 72 is disengaged from the gear teeth 73, the telescopic end of the guide groove rod 681 retracts due to the action of the reset spring 685. In this process, the driving plate 65 is stably reset due to the action of the guide groove rod 681, thereby tightening and reinforcing the spandex fiber wound on the outside of the arc plate 63.

[0061] Step 4: Winding: The reinforced spandex fiber is wound through the work of the collecting component 8. When the non-full gear 72 is meshed with the gear teeth 73, the baffle rod 97 contacts the arc portion of the notched disk 91, thereby pushing the baffle rod 97 on the other end of the bent rod 95 into the limiting groove 93. When the four arc plates 63 reinforce the fiber, the driven gear 83 is in a stopped state and cannot rotate. When the non-full gear 72 begins to mesh with the driven gear 83, the baffle rod 97 contacts the flat portion of the notched disk 91, and with the cooperation of the second torsion spring 96, the baffle rod 97 at the other end of the bent rod 95 comes out of the limiting groove 93, and the driven gear 83 can rotate normally.

[0062] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0063] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high elastic modulus spandex fiber system and processing method, comprising a frame (1), an auxiliary roller (2), a pay-off drum (3) and an adjustable guide wheel (4), characterized in that: A twisting assembly (5) is arranged inside the frame (1), and a rapid stabilization mechanism is arranged below the twisting assembly (5), wherein the rapid stabilization mechanism comprises: A reinforcement component (6) is used to reinforce the twisted spandex fiber, the reinforcement component (6) comprising four first slide grooves (61) equidistantly arranged at the bottom of the inner wall of the frame (1), and the inner surfaces of the four first slide grooves (61) are slidably connected with adjustment components (62), the four adjustment components (62) are each mounted with an arc plate (63), and the four arc plates (63) are each provided with a line-fixing component (64), the top of the inner wall of the frame (1) is rotatably connected with a driving disk (65), the interior of the driving disk (65) is provided with four arc grooves (66) equidistantly arranged, the bottoms of the four adjustment components (62) are each fixedly connected with first guide rods (67), and the four first guide rods (67) are respectively located in the arc grooves (66) at corresponding positions, and a reset component (68) is provided on one side of the driving disk (65); A driving assembly (7) for driving the disk (65) to rotate and realizing reciprocating motion of the driving disk (65) under the action of a reset assembly (68); A collecting component (8) for collecting the reinforced spandex fibers; The limiting component (9) is arranged between the driving component (7) and the collecting component (8), and the limiting component (9) is used to prevent the spandex fibers from moving back when being reinforced.

2. A high elastic modulus spandex fiber system and processing method according to claim 1, characterized in that: The adjustment assembly (62) comprises a slide rail box (621), and the arc plate (63) is slidably connected to the surface of the slide rail box (621); a screw rod (622) is rotatably connected between the inner walls of the slide rail box (621); the arc plate (63) is threadedly connected to the surface of the screw rod (622); an adjustment motor (623) is fixedly connected to the outside of the slide rail box (621), and the output end of the adjustment motor (623) is fixedly connected to one end of the screw rod (622).

3. A high elastic modulus spandex fiber system and processing method according to claim 2, characterized in that: The plurality of line-fixing components (64) are spirally distributed outside the four arc-shaped plates (63), the line-fixing components (64) include a bracket (641), and the bracket (641) is fixedly connected to the surface of the arc-shaped plate (63), a second slide groove (642) is provided on the top of the line-fixing component (64), an L-shaped rod (643) is slidably connected to the inner surface of the second slide groove (642), a positioning wheel (644) is rotatably connected to the bottom of the L-shaped rod (643), and a limiting spring (645) is fixedly connected between the L-shaped rod (643) and the inner wall of the second slide groove (642).

4. A high elastic modulus spandex fiber system and processing method according to claim 3, characterized in that: The reset assembly (68) comprises a guide groove rod (681), and the guide groove rod (681) is fixedly connected to the bottom of the driving disk (65); a damper (682) is fixedly connected to the top of the inner wall of the frame (1); the telescopic end of the damper (682) is fixedly connected to an L-shaped plate (683); the top of the L-shaped plate (683) is fixedly connected to a second guide rod (684), and the second guide rod (684) is located in a guide groove in the guide groove rod (681); a reset spring (685) is sleeved on the surface of the telescopic rod of the damper (682) located between the L-shaped plate (683) and the housing of the damper (682).

5. A high elastic modulus spandex fiber system and processing method according to claim 4, characterized in that: The driving assembly (7) comprises a driving motor (71), the driving motor (71) being fixedly connected to the top of the inner wall of the frame (1), the output end of the driving motor (71) being fixedly connected to a non-full gear (72), the annular surface of the driving disk (65) being fixedly connected to a plurality of gear teeth (73) at equal distances, and the driving disk (65) rotating when the non-full gear (72) is meshed with the gear teeth (73).

6. A high elastic modulus spandex fiber system and processing method according to claim 5, characterized in that: The collecting assembly (8) comprises a rotating shaft (81), a collecting roller (82) is sleeved on the surface of the rotating shaft (81), and a driven gear (83) is fixedly connected to the surface of the rotating shaft (81), and when the collecting roller (82) is meshed with the driven gear (83), the rotating shaft (81) is driven to rotate.

7. A high elastic modulus spandex fiber system and processing method according to claim 6, characterized in that: The limiting assembly (9) comprises a notched disk (91) and a circular disk (92); the notched disk (91) is fixedly connected to the bottom of the non-full gear (72); the circular disk (92) is fixedly connected to the bottom of the driven gear (83); a limiting groove (93) is provided on the annular surface of the circular disk (92); a fixing rod (94) is fixedly connected to the top of the inner wall of the frame (1); and the other end of the fixing rod (94) is rotatably connected to a bent rod (95); a second torsion spring (96) is sleeved on the surface of the fixing rod (94) located between the top of the inner wall of the frame (1) and the bent rod (95); one end of the second torsion spring (96) is fixedly connected to the surface of the fixing rod (94); and the other end of the second torsion spring (96) is fixedly connected to the top of the bent rod (95); and the tops of both ends of the bent rod (95) are fixedly connected to blocking rods (97).

8. A high elastic modulus spandex fiber system and processing method according to claim 7, characterized in that: The twisting assembly (5) comprises an input motor (51) and a twisting roller (54), and the input motor (51) is fixedly connected to the top of the inner wall of the frame (1), the output end of the input motor (51) is fixedly connected to an output shaft (52), the surface of the output shaft (52) is provided with four long grooves (55) at equal distances, and the twisting roller (54) is sleeved on the outside of the output shaft (52) and is fixedly connected in position through a mounting assembly (53), and the mounting assembly (53) comprises two left and right U A U-shaped seat (531) is provided, wherein an intermediate rod (532) is fixedly connected between the front and back sides of the inner wall of the U-shaped seat (531), and the surface of the intermediate rod (532) is rotatably connected to a limiting rod (533), and a first torsion spring (534) is sleeved on the surface of the intermediate rod (532) located inside the limiting rod (533), one end of the first torsion spring (534) is fixedly connected to the surface of the intermediate rod (532), and the other end of the first torsion spring (534) is fixedly connected to the limiting rod (533).

9. The method for operating a high elastic modulus spandex fiber system according to claim 8, characterized in that: The specific steps include: Step 1: Loading: Place a plurality of unwinding reels wound with spandex fiber filaments on the unwinding reel (3), and pass a plurality of limiting wires around the auxiliary roller (2) and the adjustable guide wheel (4), and then pass the plurality of fiber filaments through the twisting roller (54) together, and the passed fiber filaments are spirally wound around the outside of the four arc plates (63) through the matching line fixing component (64), and finally the fiber filaments are fixed to the driven gear (83); Step 2: twisting: starting the twisting assembly (5) to rotate the twisting roller (54), so that the plurality of fiber filaments rotate by the rotation of the twisting roller (54), thereby twisting the plurality of fibers together; Step 3: reinforcement: the spandex fibers twisted in step 2 enter the outside of the arc plate (63), and the multiple arc plates (63) are reciprocatedly expanded and contracted through the cooperation of the driving component (7) and the resetting component (68), thereby tightening and reinforcing the spandex fibers wound around the outside of the arc plate (63); Step 4: Rewinding: The reinforced spandex fibers are rewinded through the collection assembly (8).

10. The method for operating a high elastic modulus spandex fiber system according to claim 9, characterized in that: In the step 4, the rhythm of the rotation of the collecting component (8) is consistent with the rhythm of the contraction and expansion of the four arc-shaped plates (63). When the four arc-shaped plates (63) contract, the collecting component (8) works and collects the reinforced spandex fibers.

Images