Yarn feeding and winding equipment for colored spun yarn production and conveying

Abstract

The invention is applicable to the technical field of yarn conveying and winding, and provides yarn feeding and winding equipment for colored spun yarn production and conveying, which comprises a yarn winding assembly, and a conveying guide assembly is slidably arranged in the yarn winding assembly; the yarn feeding and winding device solves the problem that in the using process of existing yarn feeding and winding equipment for colored spun yarn production and conveying, due to the fact that the yarn winding drum fixedly arranged on the circumferential side face of the sleeving roller in a sleeving mode is lack of a certain anti-idling structure, the yarn feeding and winding device cannot be used for yarn feeding and winding, and the yarn feeding and winding device cannot be used for yarn feeding and winding. The problems that due to the fact that yarn feeding and winding are conducted in the later period, idling occurs in the yarn feeding and winding process of the yarn feeding and winding in the later period, and then the yarn conveying, yarn feeding and winding process in the later period is affected are solved, the purpose that a yarn winding drum arranged on the peripheral side face of a sleeving roller in a sleeving mode can be subjected to anti-idling positioning and fixing is achieved, and the phenomenon that in the yarn conveying, yarn feeding and winding process of colored spun yarn in the later period is avoided. And the phenomenon that the yarn winding drum idles is avoided, and the influence on the later colored spun yarn conveying, feeding and winding process is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of yarn transmission and winding, and more specifically, to a yarn feeding and winding device for color-spun yarn production and transportation. Background Art

[0002] Colored yarn is made by first dyeing the fiber into colored fiber, and then fully mixing two or more fibers of different colors and spinning them into yarn with a unique mixed color effect. Colored yarn adopts the new process of "dyeing first, then spinning", which shortens the production process of downstream processing enterprises, reduces production costs, and has higher added value. Compared with the traditional process of "spinning first and then dyeing", the performance of colored spun yarn products is better than other textile products.

[0003] At present, after the color spun yarn on the market is processed, it is mostly necessary to use the production and delivery yarn feeding and winding equipment to reel the processed color spun yarn. However, the existing color spun yarn production and delivery yarn feeding and winding equipment is too simple in use. Therefore, the following technical problems often occur in its production and processing: That is, during the use of the existing yarn feeding and winding equipment for colored yarn production and transportation, the yarn winding drum that is socketed and fixed on the side surface of the socketing roller lacks a certain anti-idling structure, which causes it to idle during the subsequent yarn feeding and winding process, thereby affecting the subsequent transmission, yarn feeding and winding process. Summary of the invention

[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a yarn feeding and winding device for colored spun yarn production and delivery, which solves the technical problems mentioned in the above background technology through the design of the yarn winding component and the conveying guide component, and the connection and matching relationship between the two accessories.

[0005] To achieve the above object, the present invention provides the following technical solutions: The invention discloses a yarn feeding and winding device for conveying colored spun yarn in production, comprising a yarn winding component, wherein a conveying guide component is slidably arranged inside the yarn winding component.

[0006] The yarn winding assembly comprises a yarn winding member and a yarn winding drum which is sleeved and fixed on the yarn winding member.

[0007] The yarn winding component includes a workbench, a vertical side plate is fixed on the top of the workbench, a double-axis motor is fixed on one side of the vertical side plate outside the workbench, a rotating shaft is fixed to an output shaft of the double-axis motor, a rotating circular plate is fixed to the side surface of the rotating shaft, and the rotating shaft rotates in coordination with the vertical side plate.

[0008] Two symmetrical built-in grooves are penetrated on one side of the rotating circular plate, and two symmetrical hinge seats are fixed on one side of the rotating circular plate. Lifting and pressing arms are hingedly matched inside the two hinge seats, and two symmetrical toggle plates are fixed on one side of the lifting and pressing arms. Toggle grooves are penetrated on one side of the two toggle plates, and an arc spring is fixed between the lifting and pressing arms and the built-in grooves.

[0009] A sleeve roller that is sleeved with the yarn winding drum is fixed at one end of the rotating shaft, a rectangular frame is fixed to the side surface of the rotating shaft, two symmetrical sliding blocks are slidably engaged inside the rectangular frame, a positioning cone rod that passes through and slides on the rectangular frame is fixed to one side of the two sliding blocks, an L-shaped slide plate is fixed to the other side of the two sliding blocks, and levers that slide with the toggle groove are fixed to the opposite sides of the L-shaped slide plate.

[0010] The present invention is further configured as follows: a circular slot is provided at one end of the sleeve roller.

[0011] The top of the workbench is hingedly fitted with a side baffle on one side away from the vertical side panel, two symmetrical trapezoidal plates are fixed on one side of the side baffle, a rectangular plate is fixed on one side of the two trapezoidal plates, a smooth rod is slidably provided through one side of the rectangular plate, the smooth rod is slidably fitted with the side baffle, and a plug-in column is fixed at one end of the smooth rod and is plugged into a circular slot.

[0012] The present invention is further configured as follows: two symmetrical sleeves are connected to the circumferential side of the smooth rod, and a resistance rod is slidably fitted inside the two sleeves. A return spring is fixed between the resistance rod and the sleeve, and the two trapezoidal plates are respectively provided with plug holes on opposite sides thereof for plugging with the resistance rod.

[0013] Two symmetrical displacement grooves are formed through one side of the rectangular plate, and displacement plates that are slidably fitted in the displacement grooves are fixed to the circumferential sides of the two smooth rods.

[0014] An extended vertical plate is fixed on the circumferential side surface of the smooth rod near one end surface, and a first latch cylinder is fixed on one side of the extended vertical plate near the bottom.

[0015] An extended horizontal plate is fixed on an outer side surface of the workbench near the bottom, a second latch cylinder is fixed on one side of the extended horizontal plate, and a latch is inserted and matched with the first latch cylinder.

[0016] The present invention is further configured such that a first bevel gear is fixed to the other output shaft of the dual-shaft motor.

[0017] A supporting base plate is fixed to an outer side surface of the workbench, and a rotating vertical rod is rotatably matched with a bearing on the top of the supporting base plate, and a second bevel gear meshing with the first bevel gear is fixed to the top of the rotating vertical rod. The peripheral side surface of the rotating vertical rod is located above the supporting base plate and a third bevel gear is fixed thereto. An outer side surface of the workbench is located above the supporting base plate and a transverse rotating rod is rotatably matched with a bearing, one end of the transverse rotating rod is located outside the workbench and a fourth bevel gear meshing with the third bevel gear is fixed thereto, and the other end of the transverse rotating rod is located inside the workbench and a fifth bevel gear is fixed thereto.

[0018] A supporting transverse plate is fixed inside the workbench, a rotating disk is rotatably matched with the top of the supporting transverse plate through a bearing, and a bevel gear ring meshing with the fifth bevel gear is fixed on the top of the rotating disk.

[0019] The present invention is further configured as follows: a reciprocating groove is formed through the top of the workbench, an L-shaped rotating plate is fixed at the center of the top of the rotating disk, and a toggle rod is fixed at the top of the L-shaped rotating plate.

[0020] The conveying guide assembly comprises a wiper, a sliding member slidably fitted inside the wiper, a guiding member slidably fitted inside the wiper, and a stretching member rotatably fitted inside the wiper.

[0021] The wiping member comprises an I-shaped sliding block slidably matched with the reciprocating groove, a reciprocating plate is fixed at the bottom of the I-shaped sliding block, and a sliding groove slidably matched with the toggle rod is formed through the bottom of the reciprocating plate.

[0022] The present invention is further configured as follows: a rectangular column is fixed on the top of the I-shaped sliding block, a rectangular frame is fixed on the top of the rectangular column, a U-shaped groove extending upward is opened on the top of the rectangular frame, and a through opening is opened on the bottom of the rectangular frame below the U-shaped groove.

[0023] The sliding member comprises a sliding bottom plate which is slidably fitted in the U-shaped groove, and two symmetrical buffer springs are fixed on the top of the sliding bottom plate, and the tops of the two buffer springs are fixedly connected to the top of the U-shaped groove.

[0024] An arc bottom plate is fixed on the top of the sliding bottom plate, a semicircular extrusion plate is fixed on the inner wall of the arc bottom plate, and a rectangular long plate slidably matched with the through opening is fixed on the bottom of the sliding bottom plate below the arc bottom plate.

[0025] The present invention is further configured as follows: a connecting vertical plate is fixed at the top center position of the rectangular frame, a positioning semicircular plate is fixed at the bottom of the connecting vertical plate, a wiping cylindrical cotton is fixed on the inner wall of the positioning semicircular plate, and a through hole is opened at one end of the wiping cylindrical cotton.

[0026] Two symmetrical L-shaped baffles are fixed on an outer side surface of the rectangular frame, a top plate is fixed on the outer tops of the two L-shaped baffles, and a telescopic cylinder is fixed at the center position of the bottom of the top plate.

[0027] The present invention is further configured as follows: a guide vertical groove is provided through one side of each of the two L-shaped baffles.

[0028] The guide member includes a rectangular slider that slides between two guide vertical grooves, an L-shaped pressure plate is fixed to one side of the rectangular slider, a T-shaped pressure rod is fixed to an outer side of the L-shaped pressure plate, a wire threading tube is provided through and connected to one side of the rectangular slider and the L-shaped pressure plate, and the rectangular slider is fixedly connected to the telescopic end of the telescopic cylinder.

[0029] The present invention is further configured as follows: an L-shaped positioning plate is fixed to a back surface of the two L-shaped baffles, and a pin column is fixed to an inner side surface of the two L-shaped positioning plates.

[0030] The stretching member includes two rotating sleeves that are respectively rotatably engaged on two pin shaft columns, a tilting plate is fixed between the two rotating sleeves, a first oblique plate is fixed on the top of the tilting plate, two symmetrical first side plates are fixed on the top of the first oblique plate, two symmetrical first stretching rollers are fixed between the two first side plates, a second oblique plate is fixed on one side of the tilting plate, two symmetrical second side plates are fixed on the top of the second oblique plate, two symmetrical second stretching rollers are fixed between the two second side plates, and a rectangular toggle plate that fits with the rectangular long plate is fixed on the other side of the tilting plate.

[0031] The advantages of the present invention are: The present invention utilizes the sleeve cooperation between the winding drum and the sleeve roller so that one end face of the winding drum gradually approaches the surfaces of the two lifting and pressing arms, and thereby generates a squeezing force on the two lifting and pressing arms hingedly cooperated inside the two hinged seats, so that the two sliding blocks synchronously move relative to each other inside the rectangular frame, drive the two positioning cone rods to synchronously move linearly away from each other, and finally penetrate into the inner wall of the winding drum, so as to prevent the winding drum sleeved on the peripheral side of the sleeve roller from idling, and prevent the winding drum from idling during the later process of transmitting, feeding and winding the colored spun yarn, thereby affecting the later process of transmitting, feeding and winding the colored spun yarn.

[0032] The present invention starts the telescopic cylinder to drive the rectangular sliding block fixed to the telescopic end of the telescopic cylinder to slide downward between the two guide vertical grooves, so that the L-shaped pressure plate fixed to one side of the rectangular sliding block and the T-shaped pressure rod fixed to the outer side of the L-shaped pressure plate are synchronously lowered, and thereby the entire sliding member is driven to slide upward inside the U-shaped groove through the sliding contact process between the T-shaped pressure rod and the tilting plate, so that the colored spun yarn to be wound passing through the wiping cylindrical cotton can fully contact with the inside of the wiping cylindrical cotton, so as to perform a surface cleaning operation on the colored spun yarn to be wound during the transmission, yarn feeding and winding process, and prevent dust and stains on the surface of the colored spun yarn during the later transmission, yarn feeding and winding process.

[0033] The present invention uses the downward pressing process of the tilting plate to enable the two first stretching rollers fixedly connected between the two first side plates to start to lift the colored spun yarn passing through, and the two second stretching rollers fixed between the two second side plates synchronously pull down the colored spun yarn passing through, so as to perform a certain degree of tension adjustment on the colored spun yarn that passes through the two second stretching rollers, the threading tube, and between the two first stretching rollers in sequence, to prevent the colored spun yarn from becoming loose during the later transmission, yarn feeding and winding process, to avoid the influence of the later transmission, yarn feeding and winding process, and to improve the efficiency of the colored spun yarn transmission, yarn feeding and winding process.

[0034] The present invention drives the toggle rod to slide back and forth in the sliding groove, thereby providing a reciprocating force for the horizontal left and right reciprocating movement of the conveying guide component, driving the entire conveying guide component to move back and forth left and right in the reciprocating groove penetrated through the top of the workbench, thereby realizing the guiding process of the colored spun yarn to be wound up during the transmission, yarn feeding and winding process, preventing the colored spun yarn to be wound up from being chaotically wound during the transmission, yarn feeding and winding process, and improving the efficiency of the colored spun yarn during the transmission, yarn feeding and winding process. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 The present invention is a structural schematic diagram of a yarn feeding and winding device for colored spun yarn production and transportation.

[0036] Figure 2 It is a schematic structural diagram of the yarn winding assembly of the present invention.

[0037] Figure 3 It is a schematic structural diagram of the yarn winding member of the present invention.

[0038] Figure 4 It is a front view of the yarn winding member of the present invention.

[0039] Figure 5 It is a structural schematic diagram of the installation state of the yarn winding member of the present invention.

[0040] Figure 6It is a front view of the installation state structure of the yarn winding member of the present invention.

[0041] Figure 7 It is a top view of the installation state of the yarn winding member of the present invention.

[0042] Figure 8 It is a schematic structural diagram of the yarn winding drum of the present invention.

[0043] Fig. 9 It is a schematic structural diagram of the conveying guide assembly of the present invention.

[0044] Fig.10 It is a schematic structural diagram of the wiping piece of the present invention.

[0045] Fig.11 It is a front view of the wiper of the present invention.

[0046] Fig.12 It is a schematic structural diagram of the sliding member of the present invention.

[0047] Fig.13 It is a schematic structural diagram of the guide member of the present invention.

[0048] Fig.14 It is a schematic structural diagram of the tensile member of the present invention.

[0049] Fig.15 It is a top view of the tensile member of the present invention.

[0050] In the figure: 1, yarn winding assembly; 2, conveying guide assembly; 3, yarn winding member; 4, yarn winding drum; 5, wiping member; 6, sliding member; 7, guiding member; 8, stretching member; 301, workbench; 302, vertical side plate; 303, double-axis motor; 304, rotating shaft; 305, rotating circular plate; 306, built-in groove; 307, hinge seat; 308, lifting and pressing arm; 309, toggle plate; 310, toggle groove; 311, arc spring; 312, sleeve roller; 313, rectangular frame; 314, sliding block; 315, positioning cone rod; 316, L-shaped slide plate; 317, lever; 318, circular slot; 319, side baffle; 320, trapezoidal plate; 321, rectangular plate; 322, smooth rod; 323, plug-in column; 324, sleeve; 325, abutment rod; 326, displacement groove; 327, displacement plate; 328, extension vertical plate; 329, first latch cylinder; 330, extension horizontal plate; 331, second latch cylinder; 332, first bevel gear; 333, support bottom plate; 334, rotating vertical rod; 335, second bevel gear; 336, third bevel gear; 337, horizontal rotating rod; 338, fourth bevel gear gear; 339, fifth bevel gear; 340, supporting horizontal plate; 341, rotating plate; 342, bevel gear ring; 343, reciprocating groove; 344, L-shaped rotating plate; 345, toggle lever; 501, I-shaped slider; 502, reciprocating plate; 503, sliding groove; 504, rectangular column; 505, rectangular frame; 506, U-shaped groove; 507, through-hole; 508, connecting vertical plate; 509, positioning semicircular plate; 510, wiping cylindrical cotton; 511, perforation; 512, L-shaped baffle; 513, top plate; 514, telescopic cylinder; 515, Guide vertical groove; 516, L-shaped positioning plate; 517, pin column; 601, sliding bottom plate; 602, buffer spring; 603, arc bottom plate; 604, semicircular extrusion plate; 605, rectangular long plate; 701, rectangular slider; 702, L-shaped pressure plate; 703, T-shaped pressure rod; 704, threading tube; 801, rotating sleeve; 802, tilting plate; 803, first oblique plate; 804, first side plate; 805, first stretching roller; 806, second oblique plate; 807, second side plate; 808, second stretching roller; 809, rectangular toggle plate. DETAILED DESCRIPTION

[0051] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application may be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0052] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0053] In the present invention, unless otherwise specified, the directions used, such as "up" and "down", usually refer to the directions shown in the drawings, or to the vertical, perpendicular or gravity directions; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0054] For example, see Figure 1-15 , the present invention provides the following technical solutions: A yarn feeding and winding device for conveying colored spun yarn production, specifically, a yarn feeding and winding device for conveying colored spun yarn production, comprising a yarn winding assembly 1, wherein a conveying guide assembly 2 is slidably arranged inside the yarn winding assembly 1; the yarn winding assembly 1 comprises a yarn winding member 3 and a yarn winding drum 4 which is sleeved and fixed on the yarn winding member 3; the yarn winding member 3 comprises a workbench 301, a vertical side plate 302 is fixed to the top of the workbench 301, a double-axis motor 303 is fixed to one side of the vertical side plate 302 and located outside the workbench 301, a rotating shaft 304 is fixed to one output shaft of the double-axis motor 303, a rotating circular plate 305 is fixed to the side surface of the rotating shaft 304, and the rotating shaft 304 rotates in cooperation with the vertical side plate 302; two symmetrical built-in grooves 306 are penetrated on one side of the rotating circular plate 305, and two symmetrical hinges are fixed to one side of the rotating circular plate 305 The connecting seat 307 has lifting and pressing arms 308 hingedly matched inside the two hinged seats 307, and two symmetrical toggle plates 309 are fixed on one side of the lifting and pressing arms 308, and toggle grooves 310 are penetrated on one side of the two toggle plates 309, and an arc spring 311 is fixed between the lifting and pressing arms 308 and the built-in grooves 306; a sleeve roller 312 sleeved and matched with the winding drum 4 is fixed at one end of the rotating shaft 304, and a rectangular frame 313 is fixed on the side surface of the rotating shaft 304, and two symmetrical sliding blocks 314 are slidably matched inside the rectangular frame 313, and a positioning cone rod 315 that penetrates and slides on the rectangular frame 313 is fixed on one side of the two sliding blocks 314, and an L-shaped slide plate 316 is fixed on the other side of the two sliding blocks 314, and a toggle rod 317 that slides and cooperates with the toggle groove 310 is fixed on the opposite sides of the L-shaped slide plate 316; Furthermore, a circular slot 318 is provided at one end of the sleeve roller 312; a side baffle 319 is hingedly provided on the outer top of the workbench 301 away from the vertical side plate 302, two symmetrical trapezoidal plates 320 are fixed on one side of the side baffle 319, a rectangular plate 321 is fixed on one side of the two trapezoidal plates 320, a smooth rod 322 is slidably provided on one side of the rectangular plate 321, the smooth rod 322 and the side baffle 319 are slidably fitted, and a plug-in column 323 that is plugged into the circular slot 318 is fixed at one end of the smooth rod 322; two symmetrical sleeves 324 are connected to the side surfaces of the smooth rod 322, and a resistance rod 325 is slidably fitted inside the two sleeves 324, and the resistance rod 325 and the sleeve A return spring is fixed between 324, and the two trapezoidal plates 320 are respectively provided with plugging holes that are plugged into the abutment rod 325 on one side; two symmetrical displacement grooves 326 are penetrated through one side of the rectangular plate 321, and the two smooth rods 322 are fixed with displacement plates 327 that slide and fit inside the displacement grooves 326 on the surrounding sides; an extended vertical plate 328 is fixed to the surrounding side of the smooth rod 322 near one end face, and a first latch tube 329 is fixed to one side of the extended vertical plate 328 near the bottom; an extended horizontal plate 330 is fixed to an outer side of the workbench 301 near the bottom, and a second latch tube 331 is fixed to one side of the extended horizontal plate 330, and a latch is plugged and matched between the second latch tube 331 and the first latch tube 329.

[0055] The specific application of this embodiment 1 is: In the process of inserting and positioning the winding drum 4 to prevent idling, the winding drum 4 is sleeved on the peripheral side of the sleeve roller 312, and the winding drum 4 is pushed to approach the peripheral side of the sleeve roller 312, so that one end surface of the winding drum 4 gradually approaches the surface of the two lifting and pressing arms 308, and thereby a squeezing force is generated on the two lifting and pressing arms 308 hingedly matched inside the two hinge seats 307, so that the arc spring 311 connected and fixed between the lifting and pressing arms 308 and the built-in groove 306 is squeezed, so as to prevent the winding drum 4 from idling. The two lifting and pressing arms 308 are driven to rotate relatively slowly in a circular motion (before one end face of the winding drum 4 contacts the surfaces of the two lifting and pressing arms 308, the two lifting and pressing arms 308 are located outside the built-in groove 306, so that during the later sleeve connection, one end face of the winding drum 4 contacts the surfaces of the two lifting and pressing arms 308, and finally squeezes the two lifting and pressing arms 308, so that the end face rounded corners of the two lifting and pressing arms 308 are flush with the built-in groove 306. The end face rounded corners of the lifting and pressing arms 308 are specifically designed as follows: Figure 7As shown in the figure, the two lifting and pressing arms 308 are synchronously expanded relative to the toggle plate 309 fixed on one side, so that the toggle groove 310 penetrating through one side of the toggle plate 309 is toggled and slid on the toggle rod 317, and finally the two sliding blocks 314 are synchronously moved away from each other in the rectangular frame 313, so that the two sliding blocks 314 are synchronously moved away from each other in a straight line relative to the two positioning cone rods 315 fixed on one end surface, and finally The positioning cone rod 315 penetrates into the inner wall of the winding drum 4 (the positioning cone rod 315 penetrates into the inner wall of the winding drum 4 and passes through the surface of the winding drum 4, which has no effect on the later use of the winding drum 4. The material of the winding drum 4 can be composed of a plastic or paper structure), so as to prevent the winding drum 4 sleeved on the side surface of the sleeve roller 312 from idling, thereby preventing the winding drum 4 from idling during the later process of transmitting, sending and winding the colored yarn, and avoiding affecting the later process of transmitting, sending and winding the colored yarn; The first locking plate 329 is used to lock the locking plate 314, and the locking plate 315 is locked to the locking plate 316. The second locking plate 329 is used to lock the locking plate 314, and the second locking plate 329 is used to lock the locking plate 316. The two contact rods 325 that slide and cooperate on the smooth rod 322 move synchronously toward each other, until the two contact rods 325 overlap with the insertion holes opened on the opposite sides of the two trapezoidal plates 320 respectively, and the two contact rods 325 slide linearly away from each other under the elastic restoring force of the restoring spring, and finally plug and fix with the two plug holes. After the plug-in fixation is completed, the sliding process of the smooth rod 322 ends. At this time, the plug-in column 323 fixed at one end of the smooth rod 322 is plugged and cooperated into the circular slot 318, so as to further position and fix the sleeve on the yarn winding drum 4 to prevent it from shaking in the later stage of the color spun yarn transmission, yarn feeding and winding, thereby further improving the efficiency of the color spun yarn transmission, yarn feeding and winding; After the above operations are completed, with the rotation of the output shaft of the dual-axis motor 303, the sleeve roller 312 fixed at one end of the rotating shaft 304 is driven to rotate, and finally the winding drum 4 sleeved and positioned and fixed on the side of the sleeve roller 312 is rotated synchronously, so as to transmit, deliver and wind the processed colored spun yarn.

[0056] For example 2, please refer to Figure 1-15, the second embodiment makes the following improvements on the basis of the first embodiment. Specifically, the other output shaft of the dual-axis motor 303 is fixed with a first bevel gear 332; a support base plate 333 is fixed to an outer side surface of the workbench 301, and a rotating vertical rod 334 is rotatably matched with the top of the support base plate 333 through a bearing, and a second bevel gear 335 meshing with the first bevel gear 332 is fixed to the top of the rotating vertical rod 334, and a third bevel gear 336 is fixed to the side surface of the rotating vertical rod 334 above the support base plate 333, and an outer side surface of the workbench 301 is located above the support base plate 333 and is rotatably matched with a transverse rotating rod 337 through a bearing, and one end of the transverse rotating rod 337 is located outside the workbench 301 and is fixed with a fourth bevel gear 338 meshing with the third bevel gear 336 , the other end of the transverse rotating rod 337 is located inside the workbench 301 and a fifth bevel gear 339 is fixed thereon; a supporting transverse plate 340 is fixed thereon, a rotating disk 341 is rotatably matched with the top of the supporting transverse plate 340 through a bearing, a bevel gear ring 342 meshing with the fifth bevel gear 339 is fixed on the top of the rotating disk 341; a reciprocating groove 343 is opened through the top of the outer top of the workbench 301, an L-shaped rotating plate 344 is fixed at the center position of the top of the rotating disk 341, and a toggle rod 345 is fixed on the outer top of the L-shaped rotating plate 344; the conveying guide assembly 2 includes a wiping member 5, a sliding member 6 slidably matched inside the wiping member 5, a guiding member 7 slidably matched inside the wiping member 5, and a stretching member 8 rotatably matched inside the wiping member 5; the wiping member 343 is provided on the outer top of the workbench 301, an L-shaped rotating plate 344 is fixed at the center position of the top of the rotating disk 341, and a toggle rod 345 is fixed on the outer top of the L-shaped rotating plate 344; the conveying guide assembly 2 includes a wiping member 5, a sliding member 6 slidably matched inside the wiping member 5, a guiding member 7 slidably matched inside the wiping member 5, and a stretching member 8 rotatably matched inside the wiping member 5; Component 5 includes an I-shaped slider 501 that slides with the reciprocating groove 343, a reciprocating plate 502 is fixed at the bottom of the I-shaped slider 501, and a sliding groove 503 that slides with the toggle rod 345 is opened at the bottom of the reciprocating plate 502; a rectangular column 504 is fixed at the top of the I-shaped slider 501, a rectangular frame 505 is fixed at the top of the rectangular column 504, a U-shaped groove 506 extending upward is opened at the top of the rectangular frame 505, and a through hole 507 is opened at the bottom of the rectangular frame 505 below the U-shaped groove 506; the sliding component 6 includes a sliding bottom plate 601 that slides inside the U-shaped groove 506, two symmetrical buffer springs 602 are fixed at the top of the sliding bottom plate 601, and the tops of the two buffer springs 602 are fixedly connected to the top of the U-shaped groove 506 Connect; an arc-shaped bottom plate 603 is fixed on the top of the sliding bottom plate 601, a semicircular extrusion plate 604 is fixed on the inner wall of the arc-shaped bottom plate 603, and a rectangular long plate 605 that slides with the through-hole 507 is fixed on the bottom of the sliding bottom plate 601 below the arc-shaped bottom plate 603; a connecting vertical plate 508 is fixed at the top center position of the rectangular frame 505, a positioning semicircular plate 509 is fixed at the bottom of the connecting vertical plate 508, a wiping cylindrical cotton 510 is fixed on the inner wall of the positioning semicircular plate 509, and a through hole 511 is opened through one end of the wiping cylindrical cotton 510; two symmetrical L-shaped baffles 512 are fixed on an outer side surface of the rectangular frame 505, a top plate 513 is fixed on the outer top of the two L-shaped baffles 512, and a telescopic cylinder 514 is fixed at the bottom center position of the top plate 513;A guide vertical groove 515 is provided on one side of the two L-shaped baffles 512; the guide member 7 includes a rectangular slider 701 that is slidably fitted between the two guide vertical grooves 515, an L-shaped pressure plate 702 is fixed on one side of the rectangular slider 701, a T-shaped pressure rod 703 is fixed on an outer side of the L-shaped pressure plate 702, a threading tube 704 is provided on one side of the rectangular slider 701 and the L-shaped pressure plate 702, and the rectangular slider 701 is fixedly connected to the telescopic end of the telescopic cylinder 514; an L-shaped positioning plate 516 is fixed on the opposite back side of the two L-shaped baffles 512, and a pin column 517 is fixed on the opposite inner side of the two L-shaped positioning plates 516; the stretching member 8 includes two respectively rotatably fitted A rotating sleeve 801 on the two pin shaft columns 517, a tilting plate 802 is fixed between the two rotating sleeves 801, a first oblique plate 803 is fixed on the top of the tilting plate 802, two symmetrical first side plates 804 are fixed on the top of the first oblique plate 803, two symmetrical first stretching rollers 805 are fixed between the two first side plates 804, a second oblique plate 806 is fixed on one side of the tilting plate 802, two symmetrical second side plates 807 are fixed on the top of the second oblique plate 806, two symmetrical second stretching rollers 808 are fixed between the two second side plates 807, and a rectangular toggle plate 809 that fits the rectangular long plate 605 is fixed on the other side of the tilting plate 802. ;

[0057] The specific application of this second embodiment is: Before the device carries out yarn feeding and winding for the colored spun yarn in the production and processing process, first, the starting end of the colored spun yarn to be wound is passed through the middle of the two second stretching rollers 808 fixed between the two second side plates 807, and then, the starting end of the colored spun yarn to be wound is passed through the inside of the threading tube 704, and then, the starting end of the colored spun yarn to be wound is passed through between the two first stretching rollers 805 fixed between the two first side plates 804, and then, the starting end of the colored spun yarn to be wound is passed through the inside of the through hole 511 penetrated by one end of the wiping cylindrical cotton 510 again, and finally wound and matched on the surface of the winding structure (the winding structure mentioned here is the same structure as the winding drum 4 disclosed in Example 1), so as to facilitate the subsequent winding operation of the colored spun yarn to be wound in the production and processing project (the initial winding position of the starting end of the colored spun yarn to be wound is the leftmost or rightmost end of the winding structure, so as to facilitate the uniform winding operation in the later stage); Before the yarn is sent for winding, the telescopic cylinder 514 is started to drive the rectangular slider 701 fixed at the telescopic end of the telescopic cylinder 514 to slide downward between the two guide vertical grooves 515, so that the L-shaped pressure plate 702 fixed on one side of the rectangular slider 701 and the T-shaped pressure rod 703 fixed on an outer side of the L-shaped pressure plate 702 are synchronously lowered, and thereby the two rotating sleeves 801 rotating on the two pin shaft columns 517 are driven to rotate synchronously through the sliding contact process between the T-shaped pressure rod 703 and the tilting plate 802, so that the rectangular toggle plate 809 fixed on the other side of the tilting plate 802 is synchronously tilted to a certain extent, and then the rectangular toggle plate 809 and The sliding and fitting action between the rectangular long plates 605 drives the entire sliding member 6 to slide upward inside the U-shaped groove 506, and in combination with the elastic force of the two buffer springs 602, the semicircular squeezing plate 604 in the sliding member 6 slowly approaches the surface of the wiping cylindrical cotton 510, and thereby generates a certain squeezing force on the wiping cylindrical cotton 510, so that the color spun yarn to be wound passing through the wiping cylindrical cotton 510 can fully contact with the inside of the wiping cylindrical cotton 510, so as to perform a surface cleaning operation on the color spun yarn to be wound during the transmission, yarn feeding and winding process, and prevent dust and stains on the surface of the color spun yarn during the later transmission, yarn feeding and winding process; During the process of the entire sliding member 6 sliding upward inside the U-shaped groove 506, the two rotating sleeves 801 on the two pin shaft columns 517 rotate synchronously, and the tilting plate 802 presses downward. At this time, as the tilting plate 802 presses downward, the two first stretching rollers 805 fixedly connected between the two first side plates 804 begin to lift the colored spun yarn passing through, and the two second stretching rollers 808 fixed between the two second side plates 807 synchronously pull down the colored spun yarn passing through, so as to perform a certain degree of tension adjustment on the colored spun yarn passing through the two second stretching rollers 808, the threading tube 704, and the two first stretching rollers 805 in sequence, so as to prevent the colored spun yarn from being loosened in the later process of transmitting, feeding and winding, and to avoid affecting the later process of transmitting, feeding and winding; When the second bevel gear 335 rotates synchronously, the rotating vertical rod 334 fixed to the bottom of the second bevel gear 335 rotates synchronously on the supporting bottom plate 333, thereby driving the third bevel gear 336 whose side surface is located below the second bevel gear 335 on the rotating vertical rod 334 to rotate synchronously. When the third bevel gear 336 whose side surface is located below the second bevel gear 335 on the rotating vertical rod 334 rotates synchronously, the fourth bevel gear 338 meshing with it rotates, thereby driving the horizontal rotating rod 337 fixed at one end of the fourth bevel gear 338 to rotate on the workbench 301, thereby making the fifth bevel gear 336 rotate synchronously. The bevel gear 339 rotates synchronously and eventually drives the bevel gear ring 342 meshing with it to rotate. When the bevel gear ring 342 rotates, the L-shaped rotating plate 344 fixed at the top center position of the rotating disk 341 and the toggle rod 345 fixed at the outer top of the L-shaped rotating plate 344 rotate synchronously in a circle, and eventually drives the toggle rod 345 to slide back and forth inside the sliding groove 503, thereby providing a reciprocating force for the horizontal left and right reciprocating movement of the conveying guide assembly 2, and then drives the entire conveying guide assembly 2 to move back and forth left and right inside the reciprocating groove 343 opened through the outer top of the workbench 301, realizing the guiding process of the colored spun yarn to be wound during the transmission, yarn feeding and winding process, and preventing the colored spun yarn to be wound from being chaotically wound during the transmission, yarn feeding and winding process.

[0058] Obviously, the above-described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0059] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0060] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein.

[0061] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

[0062] The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A yarn feeding and winding device for colored spun yarn production and transportation, comprising a yarn winding assembly (1), characterized in that: A conveying guide assembly (2) is slidably arranged inside the yarn winding assembly (1); The yarn winding assembly (1) comprises a yarn winding member (3) and a yarn winding drum (4) sleeved and fixed on the yarn winding member (3); The yarn winding member (3) comprises a workbench (301), a vertical side plate (302) is fixed to the top of the workbench (301), a double-axis motor (303) is fixed to one side of the vertical side plate (302) outside the workbench (301), a rotating shaft (304) is fixed to one output shaft of the double-axis motor (303), a rotating circular plate (305) is fixed to the side surface of the rotating shaft (304), and the rotating shaft (304) is rotatably matched with the vertical side plate (302); Two symmetrical built-in grooves (306) are formed through one side of the rotating circular plate (305), two symmetrical hinge seats (307) are fixed to one side of the rotating circular plate (305), lifting and pressing arms (308) are hingedly matched inside the two hinge seats (307), two symmetrical toggle plates (309) are fixed to one side of the lifting and pressing arms (308), toggle grooves (310) are formed through one side of the two toggle plates (309), and an arc spring (311) is fixed between the lifting and pressing arms (308) and the built-in grooves (306); A sleeve roller (312) sleeved with the winding drum (4) is fixed at one end of the rotating shaft (304), a rectangular frame (313) is fixed on the side surface of the rotating shaft (304), two symmetrical sliding blocks (314) are slidably engaged inside the rectangular frame (313), a positioning cone rod (315) penetrating and slidably engaged on the rectangular frame (313) is fixed on one side of the two sliding blocks (314), an L-shaped slide plate (316) is fixed on the other side of the two sliding blocks (314), and a toggle rod (317) slidably engaged with the toggle groove (310) is fixed on the opposite sides of the L-shaped slide plate (316).

2. The yarn feeding and winding device for colored spinning production and transportation according to claim 1 is characterized in that: A circular slot (318) is formed at one end of the sleeve roller (312); A side baffle (319) is hingedly connected to the top of the workbench (301) on one side away from the vertical side plate (302); two symmetrical trapezoidal plates (320) are fixed to one side of the side baffle (319); a rectangular plate (321) is fixed to one side of the two trapezoidal plates (320); a smooth rod (322) is slidably provided on one side of the rectangular plate (321); the smooth rod (322) is slidably fitted with the side baffle (319); and a plug-in column (323) is fixed at one end of the smooth rod (322) and is plugged into the inside of the circular slot (318).

3. The yarn feeding and winding device for colored spinning production and transportation according to claim 2 is characterized in that: The side surface of the smooth rod (322) is connected to two symmetrical sleeves (324), and the inside of the two sleeves (324) is slidably matched with a resistance rod (325), and a return spring is fixed between the resistance rod (325) and the sleeve (324), and the two trapezoidal plates (320) are respectively provided with plug holes for plugging with the resistance rod (325) on opposite sides; Two symmetrical displacement grooves (326) are formed through one side of the rectangular plate (321), and displacement plates (327) that are slidably fitted in the displacement grooves (326) are fixed to the circumferential sides of the two smooth rods (322); An extension vertical plate (328) is fixed to a circumferential side surface of the smooth rod (322) near one end surface, and a first latch cylinder (329) is fixed to one side of the extension vertical plate (328) near the bottom; An extension horizontal plate (330) is fixed to an outer side surface of the workbench (301) near the bottom, a second latch cylinder (331) is fixed to one side of the extension horizontal plate (330), and a latch is inserted and matched between the second latch cylinder (331) and the first latch cylinder (329).

4. The yarn feeding and winding device for colored spinning production and transportation according to claim 3 is characterized in that: A first bevel gear (332) is fixed to the other output shaft of the dual-shaft motor (303); A support base plate (333) is fixed to an outer side surface of the workbench (301); a rotating vertical rod (334) is rotatably matched with the top of the support base plate (333) via a bearing; a second bevel gear (335) meshing with the first bevel gear (332) is fixed to the top of the rotating vertical rod (334); a third bevel gear (336) is fixed to the circumferential side surface of the rotating vertical rod (334) located above the support base plate (333); an outer side surface of the workbench (301) is located above the support base plate (333) and is rotatably matched with a transverse rotating rod (337) via a bearing; one end of the transverse rotating rod (337) is located outside the workbench (301) and is fixed with a fourth bevel gear (338) meshing with the third bevel gear (336); and the other end of the transverse rotating rod (337) is located inside the workbench (301) and is fixed with a fifth bevel gear (339); A supporting transverse plate (340) is fixed inside the workbench (301), a rotating disk (341) is rotatably matched with the top of the supporting transverse plate (340) via a bearing, and a bevel gear ring (342) meshing with the fifth bevel gear (339) is fixed on the top of the rotating disk (341).

5. The yarn feeding and winding device for colored spinning production and transportation according to claim 4 is characterized in that: A reciprocating groove (343) is formed through the top of the workbench (301); an L-shaped rotating plate (344) is fixed at the center of the top of the rotating disk (341); and a toggle rod (345) is fixed at the top of the L-shaped rotating plate (344); The conveying guide assembly (2) comprises a wiping member (5), a sliding member (6) slidably fitted inside the wiping member (5), a guiding member (7) slidably fitted inside the wiping member (5), and a stretching member (8) rotatably fitted inside the wiping member (5); The wiping member (5) comprises an I-shaped sliding block (501) slidably engaged with the reciprocating groove (343), a reciprocating plate (502) is fixed to the bottom of the I-shaped sliding block (501), and a sliding groove (503) slidably engaged with the toggle rod (345) is formed through the bottom of the reciprocating plate (502).

6. The yarn feeding and winding device for colored spinning production and transportation according to claim 5, characterized in that: A rectangular column (504) is fixed on the top of the I-shaped sliding block (501), a rectangular frame (505) is fixed on the top of the rectangular column (504), a U-shaped groove (506) extending upward is provided on the top of the rectangular frame (505), and a through opening (507) is provided on the bottom of the rectangular frame (505) below the U-shaped groove (506); The sliding member (6) comprises a sliding base plate (601) that is slidably fitted inside the U-shaped groove (506), two symmetrical buffer springs (602) are fixed on the top of the sliding base plate (601), and the tops of the two buffer springs (602) are fixedly connected to the top of the U-shaped groove (506); The top of the sliding bottom plate (601) is fixed with an arc-shaped bottom plate (603), the inner wall of the arc-shaped bottom plate (603) is fixed with a semicircular extrusion plate (604), and the bottom of the sliding bottom plate (601) is located below the arc-shaped bottom plate (603) and is fixed with a rectangular long plate (605) that slidably cooperates with the through opening (507).

7. The yarn feeding and winding device for colored spinning production and transportation according to claim 6 is characterized in that: A connecting vertical plate (508) is fixed at the top center position of the rectangular frame (505), a positioning semicircular plate (509) is fixed at the bottom of the connecting vertical plate (508), a wiping cylindrical cotton (510) is fixed to the inner wall of the positioning semicircular plate (509), and a through hole (511) is formed through one end of the wiping cylindrical cotton (510); Two symmetrical L-shaped baffles (512) are fixed to an outer side surface of the rectangular frame (505), a top plate (513) is fixed to the outer tops of the two L-shaped baffles (512), and a telescopic cylinder (514) is fixed to the center position of the bottom of the top plate (513).

8. The yarn feeding and winding device for colored spinning production and transportation according to claim 7 is characterized in that: A guide vertical groove (515) is formed through one side of each of the two L-shaped baffles (512); The guide member (7) comprises a rectangular slider (701) slidably fitted between two guide vertical grooves (515); an L-shaped pressing plate (702) is fixed to one side of the rectangular slider (701); a T-shaped pressing rod (703) is fixed to an outer side surface of the L-shaped pressing plate (702); a threading tube (704) is provided through and in communication with one side of the rectangular slider (701) and the L-shaped pressing plate (702); and the rectangular slider (701) is fixedly connected to the telescopic end of the telescopic cylinder (514).

9. The yarn feeding and winding device for colored spinning production and transportation according to claim 8, characterized in that: An L-shaped positioning plate (516) is fixed to a back surface of the two L-shaped baffles (512), and a pin column (517) is fixed to an inner side surface of the two L-shaped positioning plates (516); The stretching member (8) comprises two rotating sleeves (801) which are respectively rotatably engaged with two pin shaft columns (517); a tilting plate (802) is fixed between the two rotating sleeves (801); a first oblique plate (803) is fixed to the top of the tilting plate (802); two symmetrical first side plates (804) are fixed to the top of the first oblique plate (803); two symmetrical first stretching rollers (805) are fixed between the two first side plates (804); a second oblique plate (806) is fixed to one side of the tilting plate (802); two symmetrical second side plates (807) are fixed to the top of the second oblique plate (806); two symmetrical second stretching rollers (808) are fixed between the two second side plates (807); and a rectangular toggle plate (809) which fits with the rectangular long plate (605) is fixed to the other side of the tilting plate (802).

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