Multi-yarn doubling and stranding device

Abstract

The utility model discloses a multi-yarn doubling and stranding device, which relates to the technical field of yarn processing and comprises a workbench, a doubling mechanism is arranged in the middle of the top end of the workbench, and a winding mechanism is arranged on one side of the top end of the workbench. The doubling mechanism comprises a first U-shaped plate, a first electric telescopic rod is arranged at the top end in the first U-shaped plate, and a pressing plate is arranged at the telescopic end of the first electric telescopic rod; the winding mechanism comprises a second U-shaped plate, two mounting plates are arranged at the top end of the second U-shaped plate, a circular rotating rod is rotatably arranged between the two mounting plates, a square rotating rod is arranged in the middle of the circular rotating rod, and a winding roller is slidably arranged on the surface of the square rotating rod; the yarn winding device has the advantages that the winding roller is driven by the second motor to rotate, stranded yarn is wound, after all the yarn is wound on the winding roller, all bolts and nuts can be taken down, the mounting block is separated from the circular rotating rod, the winding roller and the yarn slide out of the surface of the circular rotating rod, and later use is facilitated.

Description

Technical Field

[0001] The utility model relates to a doubling and plying device, in particular to a doubling and plying device for multiple yarns, belonging to the technical field of yarn processing. Background Art

[0002] Ply yarn is a thread made by twisting two or more single yarns. Its strength and wear resistance are better than single yarn. At the same time, the strands can also be twisted and twisted in a certain way to obtain double-twisted strands, such as double strands, triple strands and multi-strands. It is mainly used for sewing thread, braiding thread or medium-thick and strong fabrics.

[0003] After searching, the "A device for doubling and plying grey cloth yarns" disclosed in the application number "CN201922228674.8" is also an increasingly mature technology, which includes a base plate, a limit plate and a template. A limit sleeve is installed on the right side of the top of the base plate, and the limit plate is arranged inside the limit sleeve. The limit sleeve and the limit plate are movably connected by a threaded rod. The utility model provides a limit assembly, and the handle drives the connecting block to move outward, thereby squeezing the first spring and the second spring, and at the same time moving the clamping sleeve outward, passing the yarn to be twisted through the two clamping sleeves in the limit groove, and slowly releasing the handle. Under the action of the elastic force of the first spring and the second spring, the twisted yarn is squeezed, thereby enhancing the aggregation force of the yarn, avoiding the twisted yarn from breaking, tearing, and grinding during application, thereby improving the service life of the twisted yarn, and facilitating the replacement of templates. The number of twisted yarns can be adjusted by different templates, which brings great convenience to the user; after further retrieval, the "A kind of grey cloth yarn doubling and twisting device" disclosed in the application number "CN202021098387.6" is found. The utility model comprises a main body of a plying device, wherein a supporting foot is fixedly connected to the outer surface of the bottom of the main body of the plying device, a wire drawing ring is fixedly connected to the outer surface of one side of the main body of the plying device, a circular ring is arranged on one side of the wire drawing ring, a fixing pin is fixedly installed inside the circular ring, and a buffer spring is fixedly connected to the outer surface around the fixing pin. In the utility model, a circular ring, a fixing pin, a buffer spring, a telescopic seat and other devices are arranged, and a wire release groove is opened inside the telescopic seat at a position corresponding to the yarn. By placing the yarn in the wire release groove, the telescopic seat is connected to the buffer spring, and the elastic force of the buffer spring drives the telescopic seat to press against the yarn upward, thereby providing a tension for the single yarn. Such a structure will not affect the transmission of the yarn, and also prevents the yarn from shaking up and down drastically during the transmission process. The device has a simple structure and is convenient and practical.

[0004] However, the above two methods still have the following defects in actual use: when multiple yarns are paralleled and twisted, because the yarns are long, if they are not wound and collected, the twisted yarns will be very messy and inconvenient for later use. Utility Model Content

[0005] The utility model aims to provide a device for doubling and plying multiple yarns, so as to solve the problem in the above-mentioned background technology that the ply-plying yarns are not wound and collected.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for doubling and plying multiple yarns, comprising a workbench, a threading mechanism is provided on one side of the top of the workbench, a doubling mechanism is provided in the middle of the top of the workbench, a winding mechanism is provided on the other side of the top of the workbench, and a support column is provided at the bottom end of the workbench; the threading mechanism comprises a first mounting seat, the first mounting seat is provided on one side of the top of the workbench, a first motor is provided on the top of the first mounting seat, a threading disk is provided at the output end of the first motor, and a perforation is provided on the surface of the threading disk; the doubling mechanism comprises a first U-shaped plate, the first U-shaped plate is provided on the workbench In the middle of the top, a connecting plate is provided in the middle of the inner wall of the first U-shaped plate, a parallel wire groove is opened in the middle of the top of the connecting plate, a first electric telescopic rod is provided at the top of the inside of the first U-shaped plate, a pressure plate is provided at the telescopic end of the first electric telescopic rod, and the pressure plate is located above the connecting plate; the winding mechanism includes a second U-shaped plate, the second U-shaped plate is slidably arranged on the other side of the top of the workbench, two mounting plates are provided at the top of the second U-shaped plate, a circular rotating rod is rotatably arranged between the two mounting plates, the circular rotating rod passes through the two mounting plates, a square rotating rod is provided in the middle of the circular rotating rod, and a winding roller is slidably arranged on the surface of the square rotating rod.

[0007] As a preferred technical solution of the utility model, a wire feed bucket is provided on one side of the perforation.

[0008] As a preferred technical solution of the utility model, a water tank is provided at the top of the first U-shaped plate, a water inlet is provided at the top of the water tank, a water inlet cover is provided inside the water inlet, a water outlet is provided at the bottom end of the water tank, a water outlet pipe is provided inside the water outlet, the water outlet pipe passes through the top of the first U-shaped plate, an atomizing nozzle is provided at the bottom end of the water outlet pipe, and a valve is provided on the surface of the water outlet pipe.

[0009] As a preferred technical solution of the utility model, a through groove is opened in the middle of the pressing plate, and the through groove is located directly below the atomizing nozzle.

[0010] As a preferred technical solution of the utility model, a placement plate is provided on the back of the second U-shaped plate, a second motor is provided on the top of the placement plate, and an output end of the second motor is connected to one end of the circular rotating rod.

[0011] As a preferred technical solution of the utility model, first mounting blocks are provided on both sides of the bottom end of one of the mounting plates, second mounting blocks are provided on both sides of the top end of the front side of the second U-shaped plate, and the two first mounting blocks are connected to the corresponding second mounting blocks by bolts and corresponding nuts.

[0012] As a preferred technical solution of the utility model, a second mounting seat is provided at the top of the workbench, a second electric telescopic rod is provided on the front of the second mounting seat, the telescopic end of the second electric telescopic rod passes through the second mounting seat, and the telescopic end of the second electric telescopic rod is connected to the front of the second U-shaped plate.

[0013] Compared with the related art, the multiple yarn doubling and plying device provided by the utility model has the following beneficial effects:

[0014] The winding roller is driven to rotate by the second motor to wind the plied yarn. After all the yarns are wound on the winding roller, all the bolts and nuts can be removed and the mounting block can be separated from the circular rotating rod for later use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a structural schematic diagram of the threading mechanism of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the line paralleling mechanism of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the winding mechanism of the utility model.

[0019] In the figure: 1. workbench; 2. threading mechanism; 201. first mounting seat; 202. first motor; 203. threading disc; 204. perforation; 205. inlet bucket; 3. paralleling mechanism; 301. first U-shaped plate; 302. connecting plate; 303. paralleling groove; 304. first electric telescopic rod; 305. pressing plate; 306. water tank; 307. water inlet cover; 308. water outlet pipe; 309. atomizing nozzle; 3010 , valve; 3011, through groove; 4, winding mechanism; 401, second U-shaped plate; 402, mounting plate; 403, round rotating rod; 404, square rotating rod; 405, winding roller; 406, placement plate; 407, second motor; 408, first mounting block; 409, second mounting block; 4010, bolt; 4011, nut; 4012, second mounting seat; 4013, second electric telescopic rod; 5, support column. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 The utility model provides a device for doubling and plying multiple yarns, comprising a workbench 1, a threading mechanism 2 is provided on one side of the top of the workbench 1, a doubling mechanism 3 is provided in the middle of the top of the workbench 1, a winding mechanism 4 is provided on the other side of the top of the workbench 1, and a support column 5 is fixedly provided at the bottom end of the workbench 1, and four support columns 5 are provided;

[0022] The threading mechanism 2 includes a first mounting seat 201, which is fixedly arranged on one side of the top of the workbench 1, and a first motor 202 is fixedly arranged on the top of the first mounting seat 201, and a threading disk 203 is fixedly arranged at the output end of the first motor 202, and a surface of the threading disk 203 is provided with a plurality of through holes 204, and a plurality of yarns are respectively passed through the through holes 204 to facilitate the plying of the yarns;

[0023] A thread feeder 205 is fixedly provided on one side of the plurality of perforations 204, so that the worker can pass the yarn through the perforations 204;

[0024] Specifically, firstly, the plurality of yarns are passed through the inside of the perforations 204 respectively, and then the first motor 202 is turned on and rotated to combine the plurality of yarns.

[0025] The thread-joining mechanism 3 comprises a first U-shaped plate 301, which is fixedly arranged in the middle of the top of the workbench 1, a connecting plate 302 is fixedly arranged in the middle of the inner wall of the first U-shaped plate 301, a thread-joining groove 303 is opened in the middle of the top of the connecting plate 302, a first electric telescopic rod 304 is fixedly arranged at the top of the first U-shaped plate 301, two first electric telescopic rods 304 are provided, and a pressing plate 305 is fixedly arranged at the telescopic ends of the two first electric telescopic rods 304, and the pressing plate 305 is located above the connecting plate 302 to join the multiple yarns;

[0026] A water tank 306 is fixedly provided at the top of the first U-shaped plate 301. A water inlet is provided at the top of the water tank 306. A water inlet cover 307 is clamped inside the water inlet. A water outlet is provided at the bottom of the water tank 306. A water outlet pipe 308 is fixedly provided inside the water outlet. The water outlet pipe 308 passes through the top of the first U-shaped plate 301. An atomizing nozzle 309 is fixedly provided at the bottom of the water outlet pipe 308. A valve 3010 is fixedly provided on the surface of the water outlet pipe 308 to spray multiple yarns evenly.

[0027] A through slot 3011 is provided in the middle of the pressing plate 305, and the through slot 3011 is located directly below the atomizing nozzle 309, so as to ensure that the atomizing nozzle 309 can evenly wet the multiple yarns;

[0028] Specifically, firstly, all the multiple yarns are passed through the winding groove 303, and then the two first electric telescopic rods 304 are opened to drive the pressure plate 305 to squeeze the yarn, and at the same time, the valve 3010 is opened, and the atomizing nozzle 309 will spray the yarn to make the yarn damp, increase the toughness of the yarn, avoid the yarn from being broken when the yarn is wound and plyed, and improve the practicality of the device.

[0029] The winding mechanism 4 includes a second U-shaped plate 401, which is slidably arranged on the other side of the top of the workbench 1, and two mounting plates 402 are arranged on the top of the second U-shaped plate 401, and one mounting plate 402 is fixedly connected to the second U-shaped plate 401, and a circular rotating rod 403 is rotatably arranged between the two mounting plates 402, and the circular rotating rod 403 passes through the two mounting plates 402, and a square rotating rod 404 is fixedly arranged in the middle of the circular rotating rod 403, and a winding roller 405 is slidably arranged on the surface of the square rotating rod 404 to wind and collect the plied yarn;

[0030] A placement plate 406 is fixedly disposed on the back of the second U-shaped plate 401, and a second motor 407 is fixedly disposed on the top of the placement plate 406. The output end of the second motor 407 is fixedly connected to one end of the circular rotating rod 403, and the winding roller 405 is driven to rotate by the second motor 407.

[0031] A first mounting block 408 is fixedly provided on both sides of the bottom end of the other mounting plate 402, and a second mounting block 409 is fixedly provided on both sides of the top end of the front side of the second U-shaped plate 401. The two first mounting blocks 408 and the corresponding second mounting blocks 409 are fixedly connected by bolts 4010 and corresponding nuts 4011, so as to facilitate the removal of the winding roller 405 and the yarn wound on its surface;

[0032] A second mounting seat 4012 is fixedly provided on the top of the workbench 1, and a second electric telescopic rod 4013 is fixedly provided on the front of the second mounting seat 4012. The telescopic end of the second electric telescopic rod 4013 penetrates the second mounting seat 4012, and the telescopic end of the second electric telescopic rod 4013 is fixedly connected to the front of the second U-shaped plate 401, driving the second U-shaped plate 401 to move, so that the plied yarn can be evenly wound on the surface of the winding roller 405;

[0033] Specifically, first, one end of the twisted yarn is fixed on the surface of the winding roller 405, and then the second motor 407 is turned on to drive the winding roller 405 to rotate and wind the twisted yarn. At the same time, the second electric telescopic rod 4013 is turned on to drive the winding roller 405 to move so that the twisted yarn can be evenly wound on the surface of the winding roller 405. When all the yarns are wound, the corresponding second mounting plate 402 is removed by the bolt 4010 and the corresponding nut 4011 to separate it from the circular rotating rod 403, and the winding roller 405 and the twisted yarn are slid out from the surface of the circular rotating rod 403 for collection.

[0034] When in use, firstly, multiple yarns are passed through the inside of the perforation 204 respectively, and then all of them are passed through the winding groove 303, then the two first electric telescopic rods 304 are turned on to drive the pressing plate 305 to squeeze the yarns, then the first motor 202 is turned on to rotate the multiple yarns and combine them, and at the same time, the valve 3010 is opened, and the atomizing nozzle 309 will spray the yarn to make the yarn damp, increase the toughness of the yarn, and avoid the yarn from being broken when the yarn is combined and combined, and then one end of the combined yarn is fixed on the surface of the winding roller 405, and then the first motor 202 is turned on to rotate the multiple yarns and combine them, and then the valve 3010 is opened, and then the atomizing nozzle 309 will spray the yarn to make the yarn damp, increase the toughness of the yarn, and avoid the yarn from being broken when the yarn is combined and combined, and then one end of the combined yarn is fixed on the surface of the winding roller 405, and then the The second motor 407 is started, and the second motor 407 drives the winding roller 405 to rotate to wind the twisted yarn. At the same time, the second electric telescopic rod 4013 is turned on to drive the winding roller 405 to move so that the twisted yarn can be evenly wound on the surface of the winding roller 405. When all the yarns are wound, the corresponding second mounting plate 402 is removed by the bolt 4010 and the corresponding nut 4011 to separate it from the circular rotating rod 403, and the winding roller 405 and the twisted yarn are slid out from the surface of the circular rotating rod 403 for collection.

[0035] Although the 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 device for doubling and plying multiple yarns, comprising a workbench (1), characterized in that: A threading mechanism (2) is provided on one side of the top of the workbench (1), a threading mechanism (3) is provided in the middle of the top of the workbench (1), a winding mechanism (4) is provided on the other side of the top of the workbench (1), and a supporting column (5) is provided at the bottom of the workbench (1); The threading mechanism (2) comprises a first mounting seat (201), the first mounting seat (201) being arranged on one side of the top of the workbench (1), a first motor (202) being arranged at the top of the first mounting seat (201), a threading disk (203) being arranged at the output end of the first motor (202), and a perforation (204) being arranged on the surface of the threading disk (203); The line paralleling mechanism (3) comprises a first U-shaped plate (301), the first U-shaped plate (301) being arranged at the middle of the top of the workbench (1), a connecting plate (302) being arranged at the middle of the inner wall of the first U-shaped plate (301), a line paralleling groove (303) being arranged at the middle of the top of the connecting plate (302), a first electric telescopic rod (304) being arranged at the top of the first U-shaped plate (301), a pressing plate (305) being arranged at the telescopic end of the first electric telescopic rod (304), and the pressing plate (305) being arranged above the connecting plate (302); The winding mechanism (4) comprises a second U-shaped plate (401), the second U-shaped plate (401) being slidably arranged on the other side of the top of the workbench (1), two mounting plates (402) being arranged at the top of the second U-shaped plate (401), a circular rotating rod (403) being rotatably arranged between the two mounting plates (402), the circular rotating rod (403) passing through the two mounting plates (402), a square rotating rod (404) being arranged in the middle of the circular rotating rod (403), and a winding roller (405) being slidably arranged on the surface of the square rotating rod (404).

2. A multiple yarn doubling and plying device according to claim 1, characterized in that: A wire feed bucket (205) is provided on one side of the through hole (204).

3. A multiple yarn doubling and plying device according to claim 1, characterized in that: A water tank (306) is provided at the top of the first U-shaped plate (301), a water inlet is provided at the top of the water tank (306), a water inlet cover (307) is provided inside the water inlet, a water outlet is provided at the bottom of the water tank (306), a water outlet pipe (308) is provided inside the water outlet, the water outlet pipe (308) passes through the top of the first U-shaped plate (301), an atomizing nozzle (309) is provided at the bottom of the water outlet pipe (308), and a valve (3010) is provided on the surface of the water outlet pipe (308).

4. A multiple yarn doubling and plying device according to claim 3, characterized in that: A through groove (3011) is provided in the middle of the pressing plate (305), and the through groove (3011) is located directly below the atomizing nozzle (309).

5. A multiple yarn doubling and plying device according to claim 1, characterized in that: A placement plate (406) is provided on the back of the second U-shaped plate (401), a second motor (407) is provided on the top of the placement plate (406), and an output end of the second motor (407) is connected to one end of the circular rotating rod (403).

6. A device for doubling and plying multiple yarns according to claim 1, characterized in that: A first mounting block (408) is provided on both sides of the bottom end of one of the mounting plates (402), and a second mounting block (409) is provided on both sides of the top end of the front side of the second U-shaped plate (401), and the two first mounting blocks (408) and the corresponding second mounting blocks (409) are connected by bolts (4010) and corresponding nuts (4011).

7. A multiple yarn doubling and plying device according to claim 1, characterized in that: A second mounting seat (4012) is provided at the top of the workbench (1); a second electric telescopic rod (4013) is provided at the front of the second mounting seat (4012); a telescopic end of the second electric telescopic rod (4013) passes through the second mounting seat (4012); and the telescopic end of the second electric telescopic rod (4013) is connected to the front of the second U-shaped plate (401).

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