An automatic preparation device for cationic yarn and a method for manufacturing cationic yarn

Abstract

The invention discloses an automatic preparation device for cationic yarn and a yarn manufacturing method, which belong to the field of textiles. The invention comprises a device shell, a protective door plate is installed on the device shell, a servo motor is welded and fixed on the device shell, a take-up drum is flange-connected on the output shaft of the servo motor, a guide modification component and an automatic conveying and mixing component are installed in the device shell, and a closing and opening component is installed on the automatic conveying and mixing component. The invention solves the problem that the existing preparation device cannot perform convenient and efficient multiple treatments on the yarn when performing modification treatment on the yarn, and thus cannot ensure the high efficiency of the yarn modification treatment, and the conventional preparation device cannot perform convenient and efficient secondary conveying and mixing and stirring on the modifier during operation, and thus cannot ensure the stability of the yarn modification treatment for a long time, and has poor practicality.

Description

Technical Field

[0001] The invention relates to the field of textiles, and in particular to an automatic preparation device for cationic yarn and a yarn manufacturing method. Background Art

[0002] Since ordinary polyester has the disadvantages of low moisture absorption, poor dyeing performance, easy accumulation of static electricity, and easy pilling, a preparation device and a modifier are usually used to prepare and process ordinary polyester into modified polyester that can be dyed with cationic dyes. Such yarn is called cationic yarn, and its appearance is no different from that of ordinary polyester filament. However, due to the use of ion modification, not only the color absorption performance of the fiber is greatly improved, but also the crystallinity is reduced to make the dye molecules easy to penetrate, making the fiber easy to dye, the color absorption rate is improved, and the hygroscopicity is also improved; this fiber not only ensures that the cation is easy to dye, but also increases the micropores of the fiber, improves the fiber dyeing rate, air permeability, and hygroscopicity, thereby further adapting to the simulation of polyester fiber; through simulation of silk, the fabric can be made soft, breathable, comfortable, antistatic, and dyeable at room temperature and pressure; through cationic modification of multifunctional wool-like, the fabric can be made soft, antistatic, anti-pilling, and co-dyed with wool at room temperature and pressure;

[0003] However, some existing preparation devices can usually only perform one modification on the yarn. In order to ensure the comprehensiveness and stability of the yarn modification, the staff needs to repeat the operation to perform multiple modification on the yarn. It is not possible to perform convenient and efficient multiple treatments on the yarn, and thus the efficiency of the yarn modification cannot be guaranteed. In addition, during the operation, the conventional preparation device cannot perform convenient and efficient secondary delivery and mixing of the modifier, and thus the stability of the yarn modification for a long time cannot be guaranteed. The practicability is poor. Therefore, it is necessary to provide an automated preparation device for cationic yarn and a yarn manufacturing method to meet the needs of users. Summary of the invention

[0004] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the title of the invention of this application to avoid blurring the purpose of this section, the abstract of the specification and the title of the invention, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0005] In view of the problems existing in the existing automatic preparation device of cationic yarn and yarn manufacturing method, the present invention is proposed.

[0006] To solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions: an automated preparation device for cationic yarn, comprising a device housing, a protective door panel is installed on the device housing, a servo motor is welded and fixed on the device housing, a take-up reel is flange-connected on the output shaft of the servo motor, the other end of the take-up reel and the pay-off reel are rotatably connected in the device housing through a flange, an isolation plate is welded and fixed in the device housing, a guide modification component and an automatic conveying and mixing component are installed in the device housing, a closing and opening component is installed on the automatic conveying and mixing component, the bottom end of the device housing is bolted to a conveying pipe, and an electromagnetic valve is bolted on the conveying pipe.

[0007] As a preferred solution of the automatic preparation device of cationic yarn described in the present invention, the isolation plates are symmetrically distributed on both sides of the device shell, the overall structure of the take-up reel is the same as the overall structure of the pay-off reel, and the protective door panel is installed in the middle part of the device shell.

[0008] As a preferred solution of the automatic preparation device of cationic yarn described in the present invention, the guide modification component includes a first guide roller, the first guide roller and the second guide roller are both rotatably connected in the device housing, an exhaust fan is welded and fixed on the first guide roller, an electric heating tube is bolted in the device housing, a bidirectional threaded rod is rotatably connected in the device housing, a sliding block is threadedly connected on the bidirectional threaded rod, the bottom end of the sliding block is movably connected to a connecting rod, the bottom end of the connecting rod is movably connected to a mounting plate, and the bottom end surface of the mounting plate is rotatably connected to an extrusion wheel.

[0009] As a preferred solution of the automatic preparation device of cationic yarn described in the present invention, the first guide roller and the second guide roller are equidistantly distributed in the device casing, the height of the top surface of the first guide roller, the height of the top surface of the take-up drum and the height of the top surface of the pay-off drum are all located on the same horizontal plane, the exhaust fans are symmetrically distributed on both sides of the first guide roller, the exhaust fans correspond to the electric heating tubes one by one, the diameter of the electric heating tube is equal to the diameter of the exhaust fan, and the electric heating tube is spiral.

[0010] As a preferred solution of the automatic preparation device of cationic yarn described in the present invention, the sliding blocks are symmetrically distributed on both sides of the bidirectional threaded rod, the sliding blocks correspond to the connecting rods one by one, the connecting rods are hinged to the sliding blocks and the mounting plate, the connecting rods are connected to the top middle part of the mounting plate, the extrusion wheels are equidistantly distributed on the mounting plate, and the top surface of the sliding block is in contact with the inner top surface of the device shell.

[0011] As a preferred embodiment of the automatic preparation device of cationic yarn described in the present invention, the automatic conveying and mixing component includes a stirring rod, which is rotatably connected in the device housing, a fixed coil is welded and fixed on the stirring rod, and the yarn body is wound on the fixed coil, a first bevel gear is welded and fixed on the top end of the stirring rod, a second bevel gear is meshed and connected to the first bevel gear, the second bevel gear is welded and fixed on the spiral rod, the spiral rod is rotatably connected in the limit frame, the limit frame is welded and fixed on the device housing, a material guide pipe is bolted on the limit frame, and a storage box is bolted on the top end of the material guide pipe.

[0012] As a preferred solution of the automatic preparation device of cationic yarn described in the present invention, the length of the spiral rod is greater than the length of the limiting frame, the internal space diameter of the limiting frame is equal to the diameter of the spiral rod, and the central axis of the stirring rod and the central axis of the take-up drum are located on the same horizontal center line.

[0013] As a preferred solution of the automatic preparation device of cationic yarn described in the present invention, the closing and opening component includes a worm, which is rotatably connected to the device housing, and is meshingly connected to a worm wheel, which is connected to a material guide tube through a sealed bearing, and a limiting groove is provided on the worm wheel, and a limiting rod is slidingly connected to the limiting groove, and a connecting baffle is welded and fixed on the limiting rod, and the other end of the limiting rod is slidingly connected to the guide groove, and the guide groove is provided on a fixed plate, and through holes are penetrated on the fixed plate and the worm wheel, and the fixed plate is welded and fixed in the material guide tube.

[0014] As a preferred solution of the automatic preparation device of cationic yarn described in the present invention, there are six limit grooves, which are distributed at equal angles on the worm gear, and the limit grooves correspond one-to-one with the connecting baffles through the limit rods, and the guide grooves are regular hexagons.

[0015] Another technical solution provided by the present invention is to provide a method for manufacturing cationic yarn, comprising the following steps:

[0016] S1: Wire management: by installing the take-up drum on the output shaft of the servo motor and the pay-off drum in the device housing, and then opening the protective door panel on the device housing, the staff can guide the yarn body on the pay-off drum to be wound on the guide modification component;

[0017] S2: Modification treatment: The staff can close the protective door panel and transport the modifier into the device housing. The yarn body can be reeled up by rotating the take-up drum. The yarn body can be modified quickly and efficiently by combining the modifier and the guide modification component.

[0018] S3: Modifier conveying and mixing: The guiding modification component can drive the automatic conveying and mixing component at the same time. Combined with the closing and opening component, the modifier can be conveyed for the second time, which can ensure the stability of the modification processing.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. A guide modification component is provided. By utilizing the cooperation of the first guide roller and the second guide roller and the processing of the exhaust fan and the electric heating tube, the yarn body can be guided to undergo stable and efficient multiple modification treatments, thereby effectively improving the efficiency and convenience of the modification treatment, while effectively avoiding the problem of incomplete modification and effectively improving the working efficiency of the preparation device.

[0021] 2. An automatic conveying and mixing component is provided. During the guiding and conveying process of the yarn guide body, the fixed coil can drive the stirring rod to rotate automatically and stably, so as to continuously stir the modifier and always maintain the mixing uniformity of the modifier, thereby ensuring the stability of the modified treatment of the yarn guide body and increasing the diversity of use of the preparation device.

[0022] 3. A closing and opening component is provided. When the stirring rod rotates, the spiral rod can be driven to rotate stably in the limit frame through the first bevel gear and the second bevel gear. When the modifier needs to be added, the staff only needs to rotate the worm to drive the connecting baffles on each limit rod to open at the same time through the limit groove on the worm gear. At this time, the modifier in the storage box can be stably transported to the limit frame through the guide pipe. Combined with the rotation of the spiral rod, convenient and efficient transportation can be carried out, and combined with the rotation of the stirring rod, continuous and stable mixing and stirring can be carried out, which effectively improves the working efficiency of the preparation device and increases the diversity and convenience of the device.

[0023] 4. A protective door panel, a take-up drum and a pay-off drum are provided. The protective door panel can be used to conveniently and stably lay out the yarn body. At the same time, the combination of the detachable take-up drum and pay-off drum can ensure the convenience and efficiency of multiple preparations of cationic yarns. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below in combination with the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0025] Figure 1 It is a schematic diagram of the overall three-dimensional structure of an automated preparation device for cationic yarn of the present invention;

[0026] Figure 2 This is a schematic diagram of the three-dimensional structure of a guide groove of an automated preparation device for cationic yarn of the present invention;

[0027] Figure 3 This is a schematic diagram of the overall main structure of an automated preparation device for cationic yarn of the present invention;

[0028] Figure 4 It is a schematic diagram of the side view structure of an exhaust fan of an automated preparation device for cationic yarn of the present invention;

[0029] Figure 5 This is a schematic diagram of a worm structure viewed from above in an automated preparation device for cationic yarns of the present invention;

[0030] Figure 6 It is a schematic diagram of the side view structure of a spiral rod of an automated preparation device for cationic yarn of the present invention;

[0031] Figure 7 This is a schematic diagram of the structure of an electric heating tube of an automated preparation device for cationic yarn of the present invention;

[0032] Figure 8 It is a schematic diagram of a through-hole top view structure of an automated preparation device for cationic yarn of the present invention;

[0033] Fig. 9 It is a schematic diagram of a top view of a connecting baffle of an automated preparation device for cationic yarn of the present invention;

[0034] Fig.10 It is a schematic diagram of the top view of the limiting groove structure of an automated preparation device for cationic yarn of the present invention;

[0035] Fig.11 It is a schematic diagram of the worm gear structure of an automated preparation device for cationic yarn of the present invention.

[0036] Fig.12 It is a schematic flow chart of a method for manufacturing a cationic yarn according to the present invention.

[0037] Numbers in the figure: 1, device housing; 2, protective door panel; 3, servo motor; 4, take-up drum; 5, pay-off drum; 6, isolation plate; 7, yarn body; 8, guide modification component; 801, first guide roller; 802, second guide roller; 803, exhaust fan; 804, electric heating tube; 805, two-way threaded rod; 806, sliding block; 807, connecting rod; 808, mounting plate; 809, extrusion wheel; 9, automatic conveying and mixing component; 901, stirring rod ; 902, fixed coil; 903, first bevel gear; 904, second bevel gear; 905, screw rod; 906, limit frame; 907, guide pipe; 908, storage box; 10, closing and opening assembly; 1001, worm; 1002, worm wheel; 1003, limit groove; 1004, limit rod; 1005, connecting baffle; 1006, fixed plate; 1007, guide groove; 1008, through hole; 11, delivery pipe; 12, solenoid valve. DETAILED DESCRIPTION

[0038] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0039] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0040] Secondly, the present invention is described in detail with reference to schematic diagrams. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0041] Example

[0042] In order to make the objectives, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.

[0043] like Figure 1-11As shown, an automated preparation device for cationic yarn comprises a device housing 1, a protective door panel 2 is installed on the device housing 1, a servo motor 3 is welded and fixed on the device housing 1, a take-up reel 4 is flange-connected to the output shaft of the servo motor 3, the other end of the take-up reel 4 and the pay-off reel 5 are rotatably connected in the device housing 1 through a flange, an isolation plate 6 is welded and fixed in the device housing 1, a guide modification component 8 and an automatic conveying and mixing component 9 are installed in the device housing 1, a closing and opening component 10 is installed on the automatic conveying and mixing component 9, a conveying pipe 11 is bolted to the bottom end of the device housing 1, and a solenoid valve 12 is bolted to the conveying pipe 11.

[0044] The guide modification component 8 can be used to guide the yarn body 7 to perform multiple modification treatments in a stable and efficient manner, effectively improving the efficiency and convenience of the modification treatment, and at the same time effectively avoiding the problem of incomplete modification. The guide yarn body 7 can drive the automatic conveying and mixing component 9 during the guiding and conveying process to continuously stir the modifier, thereby always maintaining the mixing uniformity of the modifier, thereby ensuring the stability of the modification treatment of the guide yarn body 7, and the automatic conveying and mixing component 9 combined with the closing and opening component 10 can conveniently and efficiently convey the modifier, effectively improving the working efficiency of the preparation device, and at the same time, the protective door panel 2, the take-up reel 4 and the pay-off reel 5 are used to conveniently and stably wire the yarn body 7, thereby ensuring the convenience and efficiency of multiple preparations of cationic yarns.

[0045] In this example, the isolation plates 6 are symmetrically distributed on both sides of the device housing 1 , the overall structure of the wire take-up reel 4 is the same as the overall structure of the wire pay-off reel 5 , and the protective door plate 2 is installed in the middle part of the device housing 1 .

[0046] The convenience and efficiency of the subsequent disassembly and installation of the take-up reel 4 and the pay-off reel 5 are ensured, thereby ensuring the stability of the subsequent wiring work.

[0047] In this example, the guide modification component 8 includes a first guide roller 801, and the first guide roller 801 and the second guide roller 802 are both rotatably connected in the device housing 1. An exhaust fan 803 is welded and fixed on the first guide roller 801, and an electric heating tube 804 is bolted installed in the device housing 1. A bidirectional threaded rod 805 is rotatably connected in the device housing 1, and a sliding block 806 is threadedly connected to the bidirectional threaded rod 805. The bottom end of the sliding block 806 is movably connected to a connecting rod 807, and the bottom end of the connecting rod 807 is movably connected to a mounting plate 808, and an extrusion wheel 809 is rotatably connected to the bottom end surface of the mounting plate 808.

[0048] The bidirectional threaded rod 805 is ensured to rotate stably in the device housing 1, thereby ensuring the convenience and stability of the subsequent extrusion processing of the yarn, thereby ensuring the convenience and efficiency of the subsequent repeated modification processing.

[0049] In this example, the first guide roller 801 and the second guide roller 802 are equidistantly distributed in the device housing 1, the height of the top end surface of the first guide roller 801, the height of the top end surface of the take-up reel 4 and the height of the top end surface of the pay-off reel 5 are all located on the same horizontal plane, the exhaust fans 803 are symmetrically distributed on both sides of the first guide roller 801, the exhaust fans 803 correspond to the electric heating tubes 804 one by one, the diameter of the electric heating tubes 804 is equal to the diameter of the exhaust fans 803, and the electric heating tubes 804 are spiral.

[0050] The heating area of ​​the electric heating tube 804 is effectively increased, and the drying rate of the yarn can be further increased in combination with the exhaust fan 803, thereby ensuring the convenience and efficiency of multiple modification treatments.

[0051] In this example, the sliding blocks 806 are symmetrically distributed on both sides of the bidirectional threaded rod 805, the sliding blocks 806 correspond to the connecting rods 807 one by one, the connecting rods 807, the sliding blocks 806 and the mounting plate 808 are hinged, the connecting rods 807 are connected to the top middle part of the mounting plate 808, the extrusion wheels 809 are equidistantly distributed on the mounting plate 808, and the top surface of the sliding block 806 is in contact with the inner top surface of the device housing 1.

[0052] The stability of the connection state between the connecting rod 807, the sliding block 806 and the mounting plate 808 is ensured, thereby ensuring the convenience and efficiency of the subsequent adjustment and extrusion work of the extrusion wheel 809.

[0053] In this example, the automatic conveying mixing component 9 includes a stirring rod 901, which is rotatably connected to the device housing 1. A fixed coil 902 is welded and fixed to the stirring rod 901, and a yarn body 7 is wound on the fixed coil 902. A first bevel gear 903 is welded and fixed to the top of the stirring rod 901, and a second bevel gear 904 is meshed and connected to the first bevel gear 903. The second bevel gear 904 is welded and fixed to a spiral rod 905, and the spiral rod 905 is rotatably connected to a limit frame 906, and the limit frame 906 is welded and fixed to the device housing 1. A material guide pipe 907 is bolted to the limit frame 906, and a storage box 908 is bolted to the top of the material guide pipe 907, which can ensure the stability of the working state of the material guide pipe 907 on the storage box 908, thereby ensuring the convenience and efficiency of subsequent material guiding work, and effectively improving the efficiency of the device.

[0054] In this example, the length of the spiral rod 905 is greater than the length of the limit frame 906 , the inner diameter of the limit frame 906 is equal to the diameter of the spiral rod 905 , and the central axis of the stirring rod 901 and the central axis of the take-up drum 4 are located on the same horizontal center line.

[0055] The stability of the rotation of the screw rod 905 in the limit frame 906 is ensured, thereby ensuring the convenience and efficiency of the subsequent automatic feeding work.

[0056] In this example, the closing and opening component 10 includes a worm 1001, which is rotatably connected to the device housing 1, and a worm wheel 1002 is meshedly connected to the worm 1001, and the worm wheel 1002 is connected to the guide tube 907 through a sealed bearing. A limiting groove 1003 is provided on the worm wheel 1002, and a limiting rod 1004 is slidingly connected to the limiting groove 1003. A connecting baffle 1005 is welded and fixed to the limiting rod 1004, and the other end of the limiting rod 1004 is slidingly connected to the guide groove 1007. The guide groove 1007 is provided on the fixed plate 1006, and a through hole 1008 is penetrated on the fixed plate 1006 and the worm wheel 1002. The fixed plate 1006 is welded and fixed in the guide tube 907, which can ensure the stability of the working state of the through hole 1008 on the fixed plate 1006 and the worm wheel 1002, thereby ensuring the convenience and efficiency of subsequent material unloading work.

[0057] In this example, six limiting grooves 1003 are provided, and the limiting grooves 1003 are distributed at equal angles on the worm gear 1002. The limiting grooves 1003 correspond one-to-one with the connecting baffles 1005 through the limiting rods 1004, and the guide grooves 1007 are regular hexagons.

[0058] This ensures that the limiting rods 1004 in the six limiting grooves 1003 can stably slide the wires in the six sides of the guide groove 1007, thereby ensuring the stability of the subsequent closing and opening operations.

[0059] In order to better demonstrate the manufacturing method of cationic yarn, a manufacturing method of cationic yarn provided in this embodiment includes the following steps:

[0060] S1: Wire management: by installing the take-up reel 4 on the output shaft of the servo motor 3, and installing the pay-off reel 5 in the device housing 1, and then opening the protective door panel 2 on the device housing 1, the staff can guide the yarn body 7 on the pay-off reel 5 to be wound on the guide modification component 8;

[0061] S2: Modification treatment: The staff can close the protective door panel 2 and transport the modifier into the device housing 1, and use the rotation of the take-up drum 4 to reel up the yarn body 7. Combined with the modifier and the guide modification component 8, the yarn body 7 can be modified quickly and efficiently;

[0062] S3: Modifier conveying and mixing: The guiding modification component 8 can drive the automatic conveying and mixing component 9 while working, and the closing and opening component 10 can perform secondary conveying of the modifier, which can ensure the stability of the modification processing.

[0063] It should be noted that the present invention is an automated preparation device for cationic yarn and a yarn manufacturing method. First, the staff can install the take-up reel 4 on the output shaft of the servo motor 3, and install the pay-off reel 5 in the device housing 1, and then open the protective door panel 2 on the device housing 1. At this time, the staff can guide the yarn body 7 on the pay-off reel 5 to be placed on each of the first guide roller 801 and the second guide roller 802, and then wind the yarn body 7 on the fixed coil 902, and then connect the end of the yarn body 7 to the take-up reel 4. At this time, the staff can close the protective door panel 2 and transport the modifier to be used into the device housing 1.

[0064] At this time, the staff can drive the sliding blocks 806 on both sides to move toward the middle at the same time by rotating the bidirectional threaded rod 805, and can push the mounting plate 808 to move downward stably in combination with the corresponding connecting rod 807, until the bottom end surface of each extrusion wheel 809 squeezes each yarn body 7 onto each first guide roller 801, and then the staff can drive the take-up drum 4 to rotate stably by controlling the start of the servo motor 3, so as to stably reel the yarn body 7, and in the reeling process of the yarn body 7, the yarn body 7 can be immersed in the modifier for modification under the guiding effect of the first guide roller 801 and the second guide roller 802, and then the yarn body 7 When moving upward to separate from the modifier, the movement of the yarn body 7 can drive the extrusion wheel 809 and the first guide roller 801 to rotate at the same time, thereby extruding the yarn body 7 and squeezing the excess modifier in the yarn body 7. At the same time, the rotation of the first guide roller 801 can drive the exhaust fans 803 on both sides to rotate at the same time, and combined with the corresponding electric heating tube 804, the yarn body 7 that has been treated once can be quickly dried. Similarly, under the guiding action of the first guide roller 801 and the second guide roller 802, the yarn body 7 can be driven to undergo a secondary modification treatment, thereby ensuring the stability and comprehensiveness of the modification treatment of the yarn body 7.

[0065] During the movement of the yarn body 7, the fixed coil 902 can drive the stirring rod 901 to rotate automatically and stably, so that the modifier can be continuously stirred, and the mixing uniformity of the modifier can be always maintained, so as to ensure the stability of the modified treatment of the yarn guide body 7. When the modifier needs to be added, the staff only needs to rotate the worm 1001 to drive the worm wheel 1002 to rotate stably on the guide tube 907. At this time, under the rotation of the worm wheel 1002, the corresponding limit rod 1004 can be driven to rotate in the guide groove 1007 on the fixed plate 1006 through each limit groove 1003. Movement, thereby driving each connecting baffle 1005 to perform dislocation movement at the same time. At this time, the through hole 1008 is opened, and the modifier in the storage box 908 can be stably transported to the limit frame 906 through the guide tube 907. At the same time, while the stirring rod 901 is rotating, the first bevel gear 903 and the second bevel gear 904 can drive the spiral rod 905 to rotate stably in the limit frame 906, thereby automatically and stably transporting the modifier in the storage box 908 to the device housing 1, and combined with the rotation of the stirring rod 901, continuous and stable mixing and stirring can be performed, which effectively improves the working efficiency of the preparation device.

[0066] Similarly, after the last modification treatment, the extrusion wheel 809 and the exhaust fan 803 can be combined to quickly and efficiently dry the yarn body 7, and the take-up reel 4 can be combined to stably wind the yarn body 7. After the modification treatment is completed, the staff only needs to control the opening of the solenoid valve 12 on the delivery pipe 11, and the modifier can be stably delivered through the delivery pipe 11.

[0067] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced by equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An automated preparation device for cationic yarn, comprising a device housing (1), characterized in that: A protective door plate (2) is installed on the device housing (1), a servo motor (3) is welded and fixed on the device housing (1), a take-up drum (4) is flange-connected on the output shaft of the servo motor (3), the other end of the take-up drum (4) and the pay-off drum (5) are both rotatably connected in the device housing (1) via a flange, an isolation plate (6) is welded and fixed in the device housing (1), a guide modification component (8) and an automatic conveying and mixing component (9) are installed in the device housing (1), a closing and opening component (10) is installed on the automatic conveying and mixing component (9), a conveying pipe (11) is bolted to the bottom end of the device housing (1), and a solenoid valve (12) is bolted on the conveying pipe (11); The isolation plates (6) are symmetrically distributed on both sides of the device housing (1); the overall structure of the take-up reel (4) is the same as the overall structure of the pay-off reel (5); and the protective door plate (2) is installed in the middle of the device housing (1); The guide modification component (8) comprises a first guide roller (801), the first guide roller (801) and the second guide roller (802) are both rotatably connected in the device housing (1), an exhaust fan (803) is welded and fixed on the first guide roller (801), an electric heating tube (804) is bolted inside the device housing (1), a bidirectional threaded rod (805) is rotatably connected in the device housing (1), a sliding block (806) is threadedly connected on the bidirectional threaded rod (805), a connecting rod (807) is movably connected at the bottom end of the sliding block (806), a mounting plate (808) is movably connected at the bottom end of the connecting rod (807), and an extrusion wheel (809) is rotatably connected to the bottom end surface of the mounting plate (808); The first guide roller (801) and the second guide roller (802) are equidistantly distributed in the device housing (1); the height of the top surface of the first guide roller (801), the height of the top surface of the take-up reel (4), and the height of the top surface of the pay-off reel (5) are all located on the same horizontal plane; the exhaust fans (803) are symmetrically distributed on both sides of the first guide roller (801); the exhaust fans (803) correspond to the electric heating tubes (804) one by one; the diameter of the electric heating tubes (804) is equal to the diameter of the exhaust fans (803); and the electric heating tubes (804) are spiral-shaped; The sliding blocks (806) are symmetrically distributed on both sides of the bidirectional threaded rod (805); the sliding blocks (806) correspond to the connecting rods (807) one by one; the connecting rods (807) are hinged to the sliding blocks (806) and the mounting plate (808); the connecting rods (807) are connected to the middle part of the top of the mounting plate (808); the extrusion wheels (809) are equidistantly distributed on the mounting plate (808); the top surface of the sliding blocks (806) is in contact with the inner top surface of the device housing (1); The automatic conveying and mixing component (9) comprises a stirring rod (901), the stirring rod (901) is rotatably connected in the device housing (1), a fixed coil (902) is welded and fixed on the stirring rod (901), a yarn body (7) is wound on the fixed coil (902), a first bevel gear (903) is welded and fixed on the top end of the stirring rod (901), a second bevel gear (904) is meshingly connected to the first bevel gear (903), the second bevel gear (904) is welded and fixed on a spiral rod (905), the spiral rod (905) is rotatably connected in a limit frame (906), the limit frame (906) is welded and fixed on the device housing (1), a material guide tube (907) is bolted on the limit frame (906), and a storage box (908) is bolted on the top end of the material guide tube (907); The length of the spiral rod (905) is greater than the length of the limiting frame (906), the diameter of the internal space of the limiting frame (906) is equal to the diameter of the spiral rod (905), and the central axis of the stirring rod (901) and the central axis of the take-up drum (4) are located on the same horizontal center line.

2. The automatic preparation device for cationic yarn according to claim 1, characterized in that: The closing and opening assembly (10) comprises a worm (1001), the worm (1001) being rotatably connected to the device housing (1), the worm (1001) being meshingly connected to a worm wheel (1002), the worm wheel (1002) being connected to a material guide tube (907) via a sealed bearing, a limiting groove (1003) being provided on the worm wheel (1002), a limiting rod (1003) being slidably connected to the limiting groove (1003) in a limiting manner. 4), a connecting baffle (1005) is welded and fixed on the limiting rod (1004), and the other end of the limiting rod (1004) is slidingly connected in a guide groove (1007), and the guide groove (1007) is provided on the fixing plate (1006), and through holes (1008) are provided on the fixing plate (1006) and the worm gear (1002), and the fixing plate (1006) is welded and fixed in the guide tube (907).

3. The automatic preparation device of cationic yarn according to claim 2, characterized in that: Six limiting grooves (1003) are provided, and the limiting grooves (1003) are distributed at equal angles on the worm wheel (1002). The limiting grooves (1003) correspond one-to-one with the connecting baffles (1005) via limiting rods (1004), and the guide grooves (1007) are in a regular hexagon.

4. A method for manufacturing an automated preparation device for a cationic yarn as claimed in claim 1, characterized in that: The steps include: S1: Wire management: by installing the take-up reel (4) on the output shaft of the servo motor (3), and installing the pay-off reel (5) in the device housing (1), and then opening the protective door panel (2) on the device housing (1), the staff can guide the yarn body (7) on the pay-off reel (5) to be wound on the guide modification component (8); S2: Modification treatment: The staff can close the protective door panel (2) and transport the modifier into the device housing (1), and use the rotation of the take-up drum (4) to reel up the yarn body (7). The modifier and the guide modification component (8) can be used to quickly and efficiently modify the yarn body (7); S3: Modifier conveying and mixing: The guiding modification component (8) can drive the automatic conveying and mixing component (9) while working, and can perform secondary conveying of the modifier in combination with the closing and opening component (10), thereby ensuring the stability of the modification processing.

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