A type of texturing machine

Abstract

This utility model provides a texturing machine, comprising: a main frame; a secondary frame located on both sides of the main frame; a raw yarn holder located on the side of the secondary frame away from the main frame, used to hold raw yarn; a first roller connected to the secondary frame, used to draw out the raw yarn; a second roller connected to the secondary frame, used to draw out the raw yarn located on the first roller; a deformation mechanism connected to both the main frame and the secondary frame, used to deform the raw yarn on the multiple strands of the second roller to form a composite yarn; a third roller connected to the main frame, used to draw out the composite yarn; a fourth roller connected to the main frame, used to draw out the composite yarn located on the third roller; and a fifth roller connected to the main frame, used to draw out the composite yarn located on the fourth roller.

Description

Technical Field

[0001] This utility model relates to the field of texturing machines, and more specifically, to a texturing machine. Background Technology

[0002] Currently, in related technologies, texturing machines are devices that stretch and false-twist polyester, nylon pre-oriented yarns or other colored yarns. Traditional texturing machines include a conveying device, a heating device, a cooling device, a false-twist device, a post-processing device, and a winding device. The yarn is heated and deformed, then cooled, and then post-processed and shaped.

[0003] The three-roller system uses single-zone drafting, resulting in fewer contact points with the yarn. When processing fine, ultrafine, or porous yarns, drafting fluctuations are prone to occur, leading to poor yarn diameter uniformity and failing to meet the fineness requirements of high-end fabrics. Its limited range of process parameter adjustments makes it difficult to produce special varieties such as high-elasticity yarns, air-covered yarns, and irregularly shaped cross-section yarns. It can only stably process conventional drawn textured yarns (DTY) and medium-to-low elasticity yarns. Furthermore, the lack of segmented tension control with multi-rollers results in large tension fluctuations during drafting and false twisting, easily causing defects such as fuzz, breakage, and stiffness. The finished product also exhibits poor consistency in boiling water shrinkage, affecting the fabric quality in subsequent weaving. Utility Model Content

[0004] This utility model aims to solve at least one of the technical problems existing in the prior art or related technologies.

[0005] Therefore, the first aspect of this utility model proposes a texturing machine.

[0006] In view of the above, the first aspect of this utility model provides a texturing machine, comprising: a main frame; a secondary frame, the secondary frame being located on both sides of the main frame; a raw yarn holder, the raw yarn holder being located on the side of the secondary frame away from the main frame, the raw yarn holder being used to hold raw yarn; a first roller, the first roller being connected to the secondary frame, the first roller being used to draw out the raw yarn; a second roller, the second roller being connected to the secondary frame, the second roller being used to draw out the raw yarn located on the first roller; a deformation mechanism, the deformation mechanism being connected to the main frame and the deformation mechanism being connected to the secondary frame, the deformation mechanism being used to deform the raw yarn on multiple strands of the second roller to form a composite yarn; a third roller, the third roller being connected to the main frame, the third roller being used to draw out the composite yarn; a fourth roller, the fourth roller being connected to the main frame, the fourth roller being used to draw out the composite yarn located on the third roller; and a fifth roller, the fifth roller being connected to the main frame, the fifth roller being used to draw out the composite yarn located on the fourth roller.

[0007] In the above technical solution, optionally, the first roller includes: a first roller beam connected to a sub-frame; a first rubber ring holder, multiple first rubber ring holders connected to the first roller beam; a second rubber ring holder, multiple second rubber ring holders connected to the first roller beam; a first rubber ring frame, multiple first rubber ring frames connected to the first rubber ring holder; a second rubber ring frame, multiple second rubber ring frames connected to the second rubber ring holder; a first rubber ring wheel, multiple first rubber ring wheels mounted on the first rubber ring frame; a second rubber ring wheel, multiple second rubber ring wheels mounted on the second rubber ring frame; a first rubber ring, a first... There are multiple rubber rings, with first rubber rings fitted onto multiple first rubber ring wheels; multiple second rubber rings, also fitted onto multiple second rubber ring wheels; multiple first bearing seats, connected to a first roller beam; multiple first bearing covers, connected to a first bearing seat; multiple second bearing covers, connected to a first bearing seat; a first bearing, connected to both the first bearing seat and the first bearing cover; a second bearing, connected to both the first bearing seat and the second bearing cover; and a first roller body, rotatably connected to both the first and second bearings. A dual-roller is located between the first bearing cover and the second bearing cover, and is sleeved on the first roller body. The first bearing cover and the second bearing cover are alternately arranged on the first bearing seat along a first direction. The first and second bearing ring frames correspond one-to-one. The first bearing ring wheel is located on the side of the first bearing ring frame facing the second bearing ring frame corresponding to the first bearing ring frame, and the second bearing ring wheel is located on the side of the second bearing ring frame facing the first bearing ring frame corresponding to the second bearing ring frame.

[0008] In the above technical solution, optionally, the fourth roller includes: a second roller beam connected to the auxiliary frame; a third rubber ring holder, multiple third rubber ring holders connected to the second roller beam; a fourth rubber ring holder, multiple fourth rubber ring holders connected to the second roller beam; a third rubber ring frame, multiple third rubber ring frames connected to the third rubber ring holder seat; a fourth rubber ring frame, multiple fourth rubber ring frames connected to the fourth rubber ring holder seat; a third rubber ring wheel, multiple third rubber ring wheels mounted on the third rubber ring frame; a fourth rubber ring wheel, multiple fourth rubber ring wheels mounted on the fourth rubber ring frame; a third rubber ring, multiple third rubber rings mounted on multiple third rubber ring wheels; a fourth rubber ring, multiple fourth rubber rings mounted on multiple fourth rubber ring wheels; and a second bearing seat, multiple second bearing seats. The system comprises: a second bearing housing connected to a second roller beam; a third bearing cover, multiple of which are connected to the second bearing housing; a fourth bearing cover, multiple of which are connected to the second bearing housing; a third bearing, connected to the second bearing housing and the third bearing cover; a fourth bearing, connected to the second bearing housing and the fourth bearing cover; a second roller body, rotatably connected to both the third and fourth bearings; and a single-wheel roller located between the third and fourth bearing covers and mounted on the second roller body. The third and fourth bearing covers are alternately arranged on the second bearing housing along a second direction. A third and fourth ring holder correspond one-to-one, with the third ring wheel located on the side of the third ring holder facing the fourth ring holder corresponding to it, and the fourth ring wheel located on the side of the fourth ring holder facing the third ring holder corresponding to it.

[0009] Optionally, in the above technical solution, the texturing machine further includes: a foot plate, located between the main frame and the auxiliary frame; an oiling roller, connected to the foot plate, used to draw out the composite yarn located on the fifth roller, and also used to oil the composite yarn on the fifth roller; and a yarn detector, connected to the foot plate, used to detect whether there is a yarn. The oiling roller is located on the side of the foot plate closer to the main frame, and the yarn detector is located on the side of the foot plate closer to the auxiliary frame.

[0010] Optionally, in the above technical solution, the texturing machine further includes: a fixed assembly connected to the sub-frame; a bobbin clamp hinged to the fixed assembly; an empty yarn bobbin connected to the bobbin clamp; a friction roller rotatably connected to the fixed assembly; and a grooved cylinder box rotatably connected to the fixed assembly. The bobbin clamp is positioned at a height higher than the friction roller, and the friction roller is positioned at a height higher than the grooved cylinder box. The bobbin clamp is used to press the empty yarn bobbin against the friction roller, the friction roller is used to drive the empty yarn bobbin to rotate, and the grooved cylinder box is used to guide the composite yarn located on the fifth roller to move axially along the empty yarn bobbin.

[0011] In the above technical solution, optionally, the deformation mechanism includes: a heating box, the first end of which is connected to the sub-frame, and the second end of which is connected to the main frame; a false twisting device, which is connected to the main frame, and is used to apply a false twisting effect to the raw filament on the multi-strand second roller and form the composite filament; wherein, the height of the second end of the heating box is higher than the height of the first end of the heating box.

[0012] Optionally, in the above technical solution, the texturing machine also includes: a yarn shifting plate, which is connected to the main frame and is used to move the composite yarn to the third roller.

[0013] Optionally, in the above technical solution, the texturing machine also includes a filament cutter, which is connected to the main frame and is used to cut the composite filament after it has been processed by the fifth roller.

[0014] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0015] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0016] Figure 1 A schematic diagram of a texturing machine according to an embodiment of the present invention is shown;

[0017] Figure 2 A schematic diagram of a first roller according to an embodiment of the present invention is shown;

[0018] Figure 3 A schematic diagram of a fourth roller according to an embodiment of the present invention is shown;

[0019] in, Figures 1 to 3 The correspondence between the reference numerals and component names in the attached drawings is as follows:

[0020] 1. Raw yarn holder; 2. First roller; 3. Heating box; 4. Main frame; 6. Auxiliary frame; 7. False twisting device; 8. Second roller; 9. Third roller; 10. Fourth roller; 11. Fifth roller; 12. Boller clamp; 13. Friction roller; 14. Groove box; 15. Yarn probe; 16. Yarn transfer plate; 17. Foot plate; 18. Oiling roller; 19. Yarn cutter; 201. First roller beam; 202. First rubber ring holder; 203. Second rubber ring holder; 204. First rubber ring holder; 205. Second rubber ring holder; 206. First rubber ring wheel; 207. First rubber ring; 208. First bearing seat; 210. Double roller; 211. Second bearing cover; 212. First bearing cover; 213. First roller body. Detailed Implementation

[0021] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

[0023] The following reference Figures 1 to 3 This invention describes a texturing machine according to some embodiments of the present invention.

[0024] In view of this, such as Figure 1 As shown, the first aspect of this utility model provides a texturing machine, comprising: a main frame 4; a secondary frame 6 located on both sides of the main frame 4; a raw yarn holder 1 located on the side of the secondary frame 6 away from the main frame 4, the raw yarn holder 1 being used to hold raw yarn; a first roller 2 connected to the secondary frame 6, the first roller 2 being used to draw out the raw yarn; a second roller 8 connected to the secondary frame 6, the second roller 8 being used to draw out the raw yarn located on the first roller 2; and a deformation mechanism connected to the main frame 4. Next, the deformation mechanism is connected to the sub-frame 6. The deformation mechanism is used to deform the raw filaments on the multi-strand second roller 8 to form composite filaments. The third roller 9 is connected to the main frame 4. The third roller 9 is used to draw out the composite filaments. The fourth roller 10 is connected to the main frame 4. The fourth roller 10 is used to draw out the composite filaments located on the third roller 9. The fifth roller 11 is connected to the main frame 4. The fifth roller 11 is used to draw out the composite filaments located on the fourth roller 10.

[0025] This invention provides a texturing machine, comprising a main frame 4, a secondary frame 6, a raw yarn holder 1, a first roller 2, a second roller 8, a deformation mechanism, a third roller 9, a fourth roller 10, and a fifth roller 11. Untreated raw yarn is placed on the raw yarn holder 1. Specifically, there are two secondary frames 6 and two raw yarn holders 1. When the texturing machine is operating, since there are two secondary frames 6 and two raw yarn holders 1, the raw yarn first passes through the first roller 2 and the second roller 8 respectively. During the deformation process of the raw yarn on the second roller 8, a composite yarn is formed. The composite yarn then sequentially passes through the third roller 9, the fourth roller 10, and the fifth roller 11 to complete the yarn processing. This design achieves independent dual-path processing, combining segmented tension control of the five rollers with the convergence and twisting of the deformation mechanism, effectively improving the production efficiency and forming quality of the composite yarn, reducing yarn damage, and making it suitable for the production of various high-end yarns.

[0026] Preferably, both the first roller 2 and the second roller 8 are dual-roller structures.

[0027] Furthermore, such as Figure 2 and Figure 3As shown, in the above embodiment, the first roller 2 includes: a first roller beam 201, which is connected to the auxiliary frame 6; a first rubber ring holder 202, of which there are multiple first rubber ring holders 202, which are connected to the first roller beam 201; a second rubber ring holder 203, of which there are multiple second rubber ring holders 203, which are connected to the first roller beam 201; a first rubber ring frame 204, of which there are multiple first rubber ring frames 204, which are connected to the first rubber ring holder 202; and a second rubber ring frame 205, of which there are multiple second rubber ring frames 205. A second wheel bead frame 205 is connected to a second wheel bead frame seat 203; multiple first wheel bead wheels 206 are mounted on a first wheel bead frame 204; multiple second wheel bead wheels are mounted on a second wheel bead frame 205; multiple first wheel bead wheels 207 are mounted on multiple first wheel bead wheels 206; multiple second wheel bead wheels are mounted on multiple second wheel bead wheels; multiple first bearing seats 208 are also present. Connected to the first roller beam 201; a first bearing cover 212, multiple first bearing covers 212, connected to the first bearing seat 208; a second bearing cover 211, multiple second bearing covers 211, connected to the first bearing seat 208; a first bearing, connected to the first bearing seat 208, and connected to the first bearing cover 212; a second bearing, connected to the first bearing seat 208, and connected to the second bearing cover 211; a first roller body 213, rotatably connected to the first bearing, and connected to the second... The bearing is rotatably connected; a double roller 210 is located between the first bearing cover 212 and the second bearing cover 211, and the double roller 210 is sleeved on the first roller body 213; wherein, the first bearing cover 212 and the second bearing cover 211 are alternately arranged on the first bearing seat 208 along the first direction, the first rubber ring frame 204 and the second rubber ring frame 205 correspond one-to-one, the first rubber ring wheel 206 is located on the side of the first rubber ring frame 204 facing the second rubber ring frame 205 corresponding to the first rubber ring frame 204, and the second rubber ring wheel is located on the side of the second rubber ring frame 205 facing the first rubber ring frame 204 corresponding to the second rubber ring frame 205.

[0028] In the above embodiment, the first roller beam 201 is fixed to the sub-frame 6, providing a supporting foundation for the entire assembly. A first bearing housing 208 is mounted on the beam, and a first bearing cover 212 and a second bearing cover 211 are alternately arranged on the bearing housing along a first direction, jointly fixing the first and second bearings therein. The first roller body 213 is rotatably supported within the bearing housing by the first and second bearings, and a double-wheel roller 210 is sleeved on the first roller body 213 and located between the first bearing cover 212 and the second bearing cover 211, forming a double-wheel structure. Simultaneously, a first rubber ring holder 202 and a second rubber ring holder 203 are respectively connected to the beam, a first rubber ring holder 204 is connected to the first rubber ring holder 202, and a second rubber ring holder 205 is connected to the second rubber ring holder 203, with a one-to-one correspondence between the first and second rubber ring holders. The first rubber ring wheel 206 is disposed on the side of the first rubber ring frame 204 facing the second rubber ring frame 205, the second rubber ring wheel is disposed on the side of the second rubber ring frame 205 facing the first rubber ring frame 204, the first rubber ring 207 is fitted on the multiple first rubber ring wheels 206, and the second rubber ring is fitted on the multiple second rubber ring wheels.

[0029] During operation, the first rubber ring holder 204 and the second rubber ring holder 205 press down, causing the first rubber ring 207 and the second rubber ring to clamp the yarn from both sides. The raw yarn is stably clamped between the double roller roller 210 and the rubber rings. As the double roller roller 210 rotates, the yarn is smoothly conveyed forward. This structure of the rubber rings and the double roller roller 210 significantly increases the contact area between the yarn and the rollers, effectively preventing yarn slippage and ensuring stable tension control during yarn feeding. At the same time, the flexible contact of the rubber rings reduces hard friction between the yarn and metal parts, reducing damage to the yarn surface and providing high-quality yarn input for subsequent stretching and deformation processing.

[0030] Further, in the above embodiment, the fourth roller 10 includes: a second roller beam connected to the sub-frame 6; a third rubber ring holder, of which there are multiple third rubber ring holders, connected to the second roller beam; a fourth rubber ring holder, of which there are multiple fourth rubber ring holders, connected to the second roller beam; a third rubber ring frame, of which there are multiple third rubber ring frames, connected to the third rubber ring holder base; and a fourth rubber ring frame, of which there are multiple fourth rubber ring frames. There are multiple third wheel bearings; a fourth wheel bearing bracket connected to a fourth wheel bearing bracket seat; multiple third wheel bearings mounted on a third wheel bearing bracket; multiple fourth wheel bearings mounted on a fourth wheel bearing bracket; multiple third wheel bearings mounted on multiple third wheel bearings; multiple fourth wheel bearings mounted on multiple fourth wheel bearings; and multiple second bearing housings. The system comprises: a second bearing housing connected to a second roller beam; a third bearing cover, multiple third bearing covers connected to the second bearing housing; a fourth bearing cover, multiple fourth bearing covers connected to the second bearing housing; a third bearing, connected to the second bearing housing and the third bearing cover; a fourth bearing, connected to the second bearing housing and the fourth bearing cover; a second roller body rotatably connected to both the third and fourth bearings; and a single-wheel roller located between the third and fourth bearing covers and mounted on the second roller body. The third and fourth bearing covers are alternately arranged on the second bearing housing along a second direction. A third and fourth ring frame correspond one-to-one, with the third ring wheel located on the side of the third ring frame facing the fourth ring frame corresponding to it, and the fourth ring wheel located on the side of the fourth ring frame facing the third ring frame corresponding to it.

[0031] In the above embodiment, the second roller 8 crossbeam of the fourth roller 10 is fixed to the auxiliary frame 6, providing a supporting foundation for the entire assembly. The second bearing seat is mounted on the crossbeam, and the third and fourth bearing covers are alternately arranged on the second bearing seat along the second direction, jointly fixing the third and fourth bearings therein. The second roller body is rotatably supported within the second bearing seat by the third and fourth bearings, and the single-wheel roller is sleeved on the second roller body and located between the third and fourth bearing covers, forming a single-wheel structure. Simultaneously, the third and fourth rubber ring holders are respectively connected to the crossbeam, with the third rubber ring holder connected to the third rubber ring holder and the fourth rubber ring holder connected to the fourth rubber ring holder, and the third and fourth rubber ring holders correspond one-to-one. The third rubber ring wheel is located on the side of the third rubber ring holder facing the fourth rubber ring holder, and the fourth rubber ring wheel is located on the side of the fourth rubber ring holder facing the third rubber ring holder. The third rubber ring is sleeved on multiple third rubber ring wheels, and the fourth rubber ring is sleeved on multiple fourth rubber ring wheels.

[0032] During operation, the third and fourth rubber ring holders press down, clamping the composite yarn from both sides. The composite yarn is stably held between the single roller and the rubber rings. As the single roller rotates, the composite yarn is smoothly conveyed forward. Unlike the dual-roller structure of the first roller 2, the fourth roller 10 adopts a single roller design with double-sided rubber rings. While ensuring sufficient gripping force, it further simplifies the yarn path, reduces unnecessary bending and friction on the composite yarn, and minimizes damage to the formed composite yarn during the final stage of conveying. This effectively maintains the elasticity and surface smoothness of the composite yarn, providing high-quality yarn input for subsequent winding processes.

[0033] Furthermore, in the above embodiment, the texturing machine further includes: a foot plate 17, which is located between the main frame 4 and the auxiliary frame 6; an oiling roller, which is connected to the foot plate 17 and is used to draw out the composite yarn located on the fifth roller 11, and is also used to oil the composite yarn on the fifth roller 11; and a yarn detector 15, which is connected to the foot plate 17 and is used to detect whether there is a yarn. The oiling roller is located on the side of the foot plate 17 closer to the main frame 4, and the yarn detector 15 is located on the side of the foot plate 17 closer to the auxiliary frame 6.

[0034] In the above embodiment, the texturing machine also includes a foot pedal 17, an oiling roller, and a wire probe 15. The foot pedal 17 is located between the main frame 4 and the auxiliary frame 6, serving as the mounting base for the oiling roller and the wire probe 15, integrating these two functional modules into one unit. Furthermore, the operator can stand on the foot pedal when hanging wire, facilitating the operation.

[0035] The oiling roller is connected to the foot plate 17 and located on the side of the foot plate 17 closer to the main frame 4. It is used to draw out the composite yarn located on the fifth roller 11 and to oil the composite yarn. The yarn detector 15 is connected to the foot plate 17 and located on the side of the foot plate 17 closer to the auxiliary frame 6. It is used to detect whether there is a yarn passing through.

[0036] During operation, the composite yarn, after being treated by the fifth roller 11, first enters the oiling roller. The oiling roller coats the surface of the composite yarn with oil to form a protective film. On the one hand, surface tension is used to gather multiple monofilaments into a tight bundle, enhancing the yarn's cohesion; on the other hand, it reduces the coefficient of friction of the yarn during subsequent winding and weaving processes, reducing static electricity and effectively preventing the formation of fuzz and white powder. The oiled composite yarn then passes through the yarn detector 15, which monitors the yarn's running status in real time. If a broken yarn or missing yarn is detected, the texturing machine will issue an alarm accordingly, thus avoiding the generation of waste products due to broken yarn and facilitating the operator to quickly locate and repair the fault. In addition, the foot plate 17 provides standing support for the operator. When hanging yarn, the operator can stand on the foot plate 17, making the operating position closer to the yarn path, facilitating operations such as threading and splicing, and improving the convenience and safety of operation. This layout, which integrates oiling and detection functions on both sides of the footplate 17, is compact and occupies little space. It allows the yarn to receive lubrication protection and yarn breakage monitoring simultaneously in the final stage of processing, ensuring the quality stability of the finished yarn spool and the continuity of the production process.

[0037] Furthermore, in the above embodiments, the texturing machine further includes: a fixing component connected to the sub-frame 6; a bobbin clamp 12 hinged to the fixing component; an empty yarn bobbin connected to the bobbin clamp 12; a friction roller 13 rotatably connected to the fixing component; and a grooved cylinder box 14 rotatably connected to the fixing component. The bobbin clamp 12 is positioned at a height higher than the friction roller 13, and the friction roller 13 is positioned at a height higher than the grooved cylinder box 14. The bobbin clamp 12 is used to press the empty yarn bobbin against the friction roller 13, the friction roller 13 is used to drive the empty yarn bobbin to rotate, and the grooved cylinder box 14 is used to guide the composite yarn located on the fifth roller 11 to move axially along the empty yarn bobbin.

[0038] In the above embodiment, the texturing machine further includes a fixing assembly, a bobbin clamp 12, an empty bobbin, a friction roller 13, and a grooved cylinder box 14. The fixing assembly is connected to the sub-frame 6, providing a stable mounting base for the winding section. The bobbin clamp 12 is hinged to the fixing assembly and located above the winding station, used to clamp the empty bobbin and press it downwards against the friction roller 13. The friction roller 13 is rotatably connected to the fixing assembly and located below the bobbin clamp 12. The grooved cylinder box 14 is rotatably connected to the fixing assembly and located to the side and below the friction roller 13.

[0039] During operation, the composite yarn, after being processed by the fifth roller 11, first enters the grooved bobbin box 14. The rotation of the grooved bobbin inside the box 14 drives the yarn to reciprocate along the axial direction of the empty bobbin, achieving uniform yarn arrangement. Simultaneously, the bobbin clamp 12 presses the empty bobbin tightly against the friction roller 13. The friction roller 13 rotates actively, driving the empty bobbin to rotate passively through friction, evenly winding the arranged composite yarn layer by layer onto the surface of the empty bobbin. Because the bobbin clamp 12, the friction roller 13, and the grooved bobbin box 14 decrease in height sequentially, a reasonable spatial layout is formed, allowing the yarn to enter the winding area with a smaller wrap angle after exiting the grooved bobbin box 14, reducing yarn bending and friction. This winding structure, through the coordinated action of the friction roller 13's active drive, the bobbin clamp 12's pressure contact, and the grooved bobbin box 14's reciprocating yarn arrangement, achieves high-speed, flat, and tight winding of the composite yarn, resulting in good package formation and smooth unwinding, providing a high-quality bobbin for subsequent weaving processes.

[0040] Further, in the above embodiment, the deformation mechanism includes: a heating box 3, the first end of which is connected to the sub-frame 6, and the second end of which is connected to the main frame 4; a false twisting device 7, which is connected to the main frame 4, and is used to apply a false twisting effect to the raw filament on the multi-strand second roller 8 to form the composite filament; wherein, the height of the second end of the heating box 3 is higher than the height of the first end of the heating box 3.

[0041] In the above embodiment, the deformation mechanism includes a heating box 3 and a false twisting device 7. The first end of the heating box 3 is connected to the auxiliary frame 6, and the second end of the heating box 3 is connected to the main frame 4. The height of the second end of the heating box 3 is higher than the height of the first end of the heating box 3, causing the heating box 3 to be arranged at an angle. The false twisting device 7 is connected to the main frame 4 and is used to apply a false twisting effect to the multi-strand raw yarn after it has been treated by the second roller 8 to form a composite yarn.

[0042] During operation, multiple strands of raw yarn are drawn out from their respective second rollers 8 and first enter the heating chamber 3. Because the heating chamber 3 is inclined, the yarn runs upwards within it. This ensures that the yarn maintains appropriate tension under gravity, preventing shaking or knotting due to slack. Furthermore, the inclined arrangement facilitates the even distribution of heat along the yarn's direction of movement, resulting in more thorough and uniform heating during the yarn's movement, providing ideal temperature conditions for subsequent false twisting. After being sufficiently heated and softened, the multiple strands then enter the false twisting device 7. The false twisting device 7 simultaneously applies a false twisting effect to the multiple strands, tightly binding them together during the twisting process to form a structurally stable and highly elastic composite yarn. This design, which combines the inclined arrangement of the heating box 3 with the false twisting device 7, not only optimizes the running path of the yarn and reduces the bending and friction of the yarn during heating and false twisting, but also improves the stability of the yarn running through gravity-assisted tensioning. This ensures that the composite yarn is subjected to uniform force and temperature during the forming process, thereby obtaining better elasticity and fluffiness, laying a solid foundation for subsequent stretching, shaping and winding processes.

[0043] Furthermore, in the above embodiments, the texturing machine also includes: a yarn shifting plate 16, which is connected to the main frame 4, and is used to move the composite yarn to the third roller 9.

[0044] In the above embodiment, the yarn transfer plate 16 is connected to the main frame 4 and located between the deformation mechanism and the third roller 9. It is used to move the composite yarn output from the false twist device 7 to the third roller 9. During operation, the composite yarn enters the yarn transfer plate 16 after exiting the false twist device 7. The yarn transfer plate 16 guides the composite yarn to move slightly left and right, so that the yarn obtains appropriate lateral displacement before entering the third roller 9. On the one hand, this avoids the yarn from being in contact with the guide component at the same position for a long time, which would cause fixed-point friction and effectively reduce the generation of fuzz and white powder. On the other hand, the lateral movement makes the yarn distribution on the third roller 9 more uniform, avoiding tension fluctuations caused by concentrated winding, and providing a stable and uniform yarn input for subsequent stretching and shaping processes.

[0045] Furthermore, in the above embodiment, the texturing machine also includes a filament cutter 19, which is connected to the main frame 4 and is used to cut the composite filament after it has been processed by the fifth roller 11.

[0046] In the above embodiment, the filament cutter 19 is connected to the main frame 4 and is located after the fifth roller 11 and before the winding mechanism, and is used to cut the composite filament processed by the fifth roller 11 when needed.

[0047] In this application, the term "multiple" refers to two or more objects. Unless otherwise explicitly defined, the terms "upper," "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description process, and are not intended to indicate or imply that the device or element referred to must have the described specific orientation, or be constructed and operated in a specific orientation. Therefore, these descriptions should not be construed as limitations on this utility model. The terms "connection," "installation," "fixing," etc., should be interpreted broadly. For example, "connection" can be a fixed connection between multiple objects, a detachable connection between multiple objects, or an integral connection; it can be a direct connection between multiple objects or an indirect connection between multiple objects through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood based on the specific circumstances of the above data.

[0048] In this application, the terms "one embodiment," "some embodiments," "specific embodiment," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of the present invention. In this application, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0049] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An elasticizer characterized by comprising: include: Mainframe rack; Sub-racks, located on both sides of the main rack; A raw yarn holder is located on the side of the auxiliary frame away from the main frame, and the raw yarn holder is used to hold raw yarn; A first roller is connected to the subframe and is used to draw out the precursor yarn. The second roller is connected to the subframe and is used to draw out the raw filament located on the first roller. A deformation mechanism is connected to the main frame and the auxiliary frame. The deformation mechanism is used to deform the raw filaments on the multiple strands of the second roller to form composite filaments. The third roller is connected to the main frame and is used to lead out the composite filament; The fourth roller is connected to the main frame and is used to draw out the composite filament located on the third roller; The fifth roller is connected to the main frame and is used to draw out the composite filament located on the fourth roller.

2. The texturing machine according to claim 1, characterized in that The first roller includes: The first roller beam is connected to the subframe; The first rubber ring holder is a plurality of the first rubber ring holders and is connected to the first roller beam. The second rubber ring holder is multiple in number and is connected to the first roller beam. The first rubber ring frame, there are multiple first rubber ring frames, and the first rubber ring frame is connected to the first rubber ring frame base; The second rubber ring frame, there are multiple second rubber ring frames, and the second rubber ring frame is connected to the second rubber ring frame base; The first leather wheel, there are multiple first leather wheels, and the first leather wheels are mounted on the first leather wheel frame; The second leather wheel, there are multiple second leather wheels, and the second leather wheels are mounted on the second leather wheel frame; The first leather ring, there are multiple first leather rings, and the first leather rings are fitted on multiple first leather ring wheels; The second leather ring, there are multiple second leather rings, and the second leather rings are fitted onto multiple second leather ring wheels; A first bearing housing, wherein there are multiple first bearing housings, and the first bearing housing is connected to the first roller beam; A first bearing cover, there are multiple first bearing covers, and the first bearing cover is connected to the first bearing seat; The second bearing cover is provided in multiple quantities and is connected to the first bearing housing. A first bearing, the first bearing being connected to a first bearing housing, and the first bearing being connected to a first bearing cover; The second bearing is connected to the first bearing housing and to the second bearing cover; A first roller body, the first roller body being rotatably connected to the first bearing, and the first roller body being rotatably connected to the second bearing; A dual-roller roller is located between the first bearing cover and the second bearing cover, and the dual-roller roller is sleeved on the first roller body; The first bearing cover and the second bearing cover are alternately arranged on the first bearing seat along a first direction. The first bearing ring frame and the second bearing ring frame correspond one-to-one. The first bearing ring wheel is located on the side of the first bearing ring frame facing the second bearing ring frame corresponding to the first bearing ring frame. The second bearing ring wheel is located on the side of the second bearing ring frame facing the first bearing ring frame corresponding to the second bearing ring frame.

3. The texturing machine of claim 1 wherein, The fourth Laura includes: The second roller beam is connected to the subframe; The third rubber ring holder is provided, and there are multiple third rubber ring holders. The third rubber ring holder is connected to the second roller crossbeam. The fourth rubber ring holder, there are multiple fourth rubber ring holders, and the fourth rubber ring holder is connected to the second roller crossbeam; The third rubber ring frame, there are multiple third rubber ring frames, and the third rubber ring frame is connected to the third rubber ring frame base; A fourth rubber ring frame, wherein there are multiple fourth rubber ring frames, and the fourth rubber ring frame is connected to the fourth rubber ring frame base; The third leather wheel, there are multiple third leather wheels, and the third leather wheels are mounted on the third leather wheel frame; The fourth leather wheel, there are multiple fourth leather wheels, and the fourth leather wheels are mounted on the fourth leather wheel frame; The third leather ring, there are multiple third leather rings, and the third leather rings are fitted on multiple third leather ring wheels; The fourth leather ring, wherein there are multiple fourth leather rings, and the fourth leather rings are fitted onto multiple fourth leather ring wheels; The second bearing housing, there are multiple second bearing housings, and the second bearing housings are connected to the second roller beam; The third bearing cover is provided in multiple ways and is connected to the second bearing seat. The fourth bearing cover, there are multiple fourth bearing covers, and the fourth bearing cover is connected to the second bearing seat; The third bearing is connected to the second bearing housing and to the third bearing cover; The fourth bearing is connected to the second bearing housing and to the fourth bearing cover; The second roller body is rotatably connected to the third bearing and rotatably connected to the fourth bearing; A single roller is located between the third bearing cover and the fourth bearing cover, and the single roller is sleeved on the second roller body; The third bearing cover and the fourth bearing cover are alternately arranged on the second bearing seat along the second direction. The third bearing ring frame and the fourth bearing ring frame are in one-to-one correspondence. The third bearing ring wheel is located on the side of the third bearing ring frame facing the fourth bearing ring frame corresponding to the third bearing ring frame. The fourth bearing ring wheel is located on the side of the fourth bearing ring frame facing the third bearing ring frame corresponding to the fourth bearing ring frame.

4. The texturing machine of claim 1 wherein, Also includes: A footboard, located between the main frame and the sub-frame; An oiling roller is connected to the foot plate. The oiling roller is used to draw out the composite yarn located on the fifth roller. The oiling roller is also used to oil the composite yarn on the fifth roller. A wire detector, which is connected to the footplate, is used to detect whether there is a wire. The oiling roller is located on the side of the foot plate closer to the main frame, and the wire probe is located on the side of the foot plate closer to the sub-frame.

5. The texturing machine of claim 4, wherein Also includes: A fixing component is connected to the subframe; A tube clamp, which is hinged to the fixing assembly; An empty wire spool, which is connected to the spool clamp; A friction roller, which is rotatably connected to the fixed assembly; A cylindrical tank, wherein the cylindrical tank is rotatably connected to the fixed assembly; The height of the bobbin clamp is higher than the height of the friction roller, the height of the friction roller is higher than the height of the grooved cylinder box, the bobbin clamp is used to press the empty yarn bobbin against the friction roller, the friction roller is used to drive the empty yarn bobbin to rotate, and the grooved cylinder box is used to guide the composite yarn located on the fifth roller to move axially along the empty yarn bobbin.

6. The texturing machine according to claim 1, characterized in that, The deformation mechanism includes: A heating box, the first end of which is connected to the auxiliary frame, and the second end of which is connected to the main frame; A false twisting device is connected to the main frame and is used to apply a false twisting effect to the raw filaments on the multiple strands of the second roller and form the composite filament; The height of the second end of the heating box is higher than the height of the first end of the heating box.

7. The texturing machine according to claim 6, characterized in that, Also includes: A wire transfer plate is connected to the main frame and is used to move the composite filament to the third roller.

8. The texturing machine according to claim 1, characterized in that, Also includes: A shredder, connected to the main frame, is used to cut the composite filaments after they have been processed by the fifth roller.

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