Textile yarn winding device

Abstract

The utility model relates to the technical field of textile equipment, and particularly discloses a textile yarn winding device which comprises a supporting mechanism and a limiting mechanism, the limiting mechanism is arranged at one end above the supporting mechanism, a winding mechanism is arranged on one side of the limiting mechanism, and the supporting mechanism comprises a bearing plate. A plurality of inserting holes distributed in a linear array are formed in the end, away from the limiting mechanism, of the bearing plate, the limiting mechanism comprises a U-shaped plate, a sliding groove is formed in the upper portion of the U-shaped plate, a support is arranged above the sliding groove, the winding mechanism comprises two vertical plates, supporting blocks are arranged on the sides, close to each other, of the upper ends of the two vertical plates, and limiting grooves are formed in the supporting blocks; according to the device, an empty shaft core can be conveniently placed, placed yarn can be conveniently taken down from the outer side of the shaft core, dust, yarn ends and other impurities can be prevented from being attached to the lead screw and the sliding block, and it is guaranteed that the first motor smoothly drives the sliding block and components above the sliding block to move through the lead screw.

Description

Technical Field

[0001] This utility model relates to the field of textile equipment technology, and specifically discloses a textile yarn winding device. Background Technology

[0002] Textile yarn is a continuous fiber assembly formed by spinning natural or chemical fibers. It is the basic raw material for weaving various textiles. Its essential characteristics are that it has suitable fineness, strength and flexibility. It can be used for various processing techniques such as weaving, knitting, and embroidery. In the production process of textile yarn, yarn winding devices are usually used to wind the yarn for subsequent processing and use.

[0003] Chinese patent CN222498168U discloses a textile yarn winding device, relating to the field of textile yarn processing. The textile yarn winding device includes a base, with support plates fixedly connected to the front and rear sides of the top of the base. A cylinder and a drive motor are fixedly connected to the outer sides of the support plates, respectively. The output ends of both the cylinder and the drive motor extend through the inner side of the support plate and are fixedly connected to a positioning protrusion. A bearing is provided at the connection between the surface of the positioning protrusion and the output end of the cylinder, and a winding roller is engaged with the inner side of the positioning protrusion. This utility model provides a textile yarn winding device. When the winding roller is winding, the electric rod drives the top plate to move through the roller, the top plate drives the fixed plate to move through the buffer, and the fixed plate drives the pressure roller to move through the bracket, so that the pressure roller contacts the surface of the winding roller. The synchronous stepper motor drives the lead screw to rotate, and the rotation of the lead screw drives the nut seat to move back and forth. However, the above device does not have a winding roller support structure, which makes it inconvenient for users to place the empty winding roller to be wound and to remove the textile yarn from the winding roller. During the use of the above device, impurities such as thread ends and dust are easily attached to the thread rod, affecting the normal use of the thread rod, the nut seat and its connecting parts. Therefore, in order to solve the above problems, this utility model proposes a textile yarn winding device. Utility Model Content

[0004] The present invention aims to provide a textile yarn winding device that facilitates the placement of an empty spindle and the removal of the placed yarn from the outside of the spindle, and can prevent dust, thread ends and other impurities from adhering to the lead screw and slider, ensuring that the first motor can smoothly drive the slider and the components above it through the lead screw.

[0005] This utility model is achieved through the following technical solution:

[0006] A textile yarn winding device includes a support mechanism and a limiting mechanism. The limiting mechanism is located at one upper end of the support mechanism, and a winding mechanism is located on one side of the limiting mechanism. The support mechanism includes a bearing plate, and a plurality of linearly arrayed insertion holes are located at the end of the bearing plate away from the limiting mechanism. The limiting mechanism includes a U-shaped plate, with a groove on the upper part of the U-shaped plate and a support above the groove. Two limiting rollers are symmetrically arranged at the upper end of the support, and a slider is located at the lower end of the support. Retractable dust covers are provided on both sides of the slider. The winding mechanism includes two upright plates, with support blocks located on the adjacent sides of the upper ends of the two upright plates. Limit grooves are provided inside the support blocks, and connecting shafts are located on the inner sides of the two limit grooves. A first baffle and a second baffle are respectively connected to the adjacent sides of the two connecting shafts. A shaft core is connected to one side of the first baffle, and a yarn bobbin is sleeved on the outer side of the shaft core.

[0007] As a further feature of the above solution, a storage box is provided below the support plate to facilitate the placement of accessories such as the connecting shaft, the second baffle, and the nut in the device, making them convenient for users to access.

[0008] As a further feature of the above solution, both ends of the U-shaped plate are detachably connected to sealing plates, which can limit the position of the slider. The two ends of the limiting roller are rotatably connected to the two ends of the bracket, which can reduce the friction between the two limiting rollers and the yarn.

[0009] As a further feature of the above scheme, the slider is slidably connected to the slide groove, a lead screw is threaded through the inside of the slider and connected to the lead screw, one end of the lead screw is connected to a first motor, which provides power for the lead screw to rotate and drive the slider and the components above it to move back and forth, and a first base is connected to the outside of the first motor, which can provide stable support for the first motor.

[0010] As a further feature of the above scheme, each of the two support blocks is connected to a rotating shaft on one side. The rotating shaft passes through the interior of the upright plate and is rotatably connected to the upright plate, enabling the upright plate to provide stable support for the support blocks. One end of one of the rotating shafts is connected to a second motor, which can provide power for the rotation of the rotating shaft, support blocks, and connecting shafts. The outer side of the second motor is connected to a second base, which can provide stable support for the second motor.

[0011] As a further feature of the above solution, the bottom of the limiting groove is provided with a limiting hole, and a threaded rod is connected to one side of the connecting shaft. The threaded rod passes through the interior of the limiting hole, and a nut is threadedly connected to the outer side of the threaded rod, which facilitates the disassembly and assembly of the connecting shaft and keeps the connecting shaft and its connecting components stable during the yarn winding process.

[0012] As a further provision of the above scheme, a connecting groove is provided at one end of the shaft core, and a connecting shaft is provided in the middle of the side of the second baffle near the shaft core. The connecting shaft is threadedly connected to the connecting groove, which facilitates the separation of the connecting shaft from the connecting groove after the yarn is wound, so that the yarn bobbin and the yarn can be pulled out together from the end of the shaft core away from the first baffle and replaced with an empty yarn bobbin.

[0013] In this utility model, the two ends of the lead screw are rotatably connected to two sealing plates respectively, and the two ends of the two retractable dust covers are respectively connected to the bracket and the sealing plate. A controller (box) for controlling the first motor and the second motor is provided on one side of a vertical plate. The first motor and the second motor are both connected to the controller through power lines and signal lines. The connecting shaft passes through the inside of the insertion hole. The inside of the two limit rollers is provided with wire grooves. The first motor is a stepper motor that can rotate in both directions.

[0014] The present invention has the following beneficial effects during use:

[0015] The multiple insertion holes at one end of the support plate facilitate the insertion of the connecting shaft and threaded rod into the insertion holes, allowing the connecting shaft, shaft core, and yarn bobbin to be placed upright at one end of the support plate. This makes it convenient for the user to remove the yarn bobbin along with the yarn from the outside of the shaft core. After placing the empty yarn bobbin on the outside of the shaft core, the second baffle is installed at the end of the shaft core away from the first baffle for subsequent use.

[0016] The storage box facilitates the placement of accessories such as support blocks, connecting shafts, nuts, and yarn spools in the device, standardizing the position of these components and making them easy for users to access. The two retractable dust covers protect the slide rail and its inner slider and lead screw, preventing dust, thread ends, and other impurities from adhering to the lead screw and slider, ensuring that the lead screw can smoothly drive the slider, and reducing the amount of work required for users to clean the lead screw, slider, and slide rail. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a perspective view of the present invention;

[0019] Figure 2 This is a perspective view of the support mechanism in this utility model;

[0020] Figure 3 This is a bottom view of the support mechanism in this utility model;

[0021] Figure 4 This is an exploded view of the combination of the U-shaped plate, the sealing plate, and the retractable dust cover in this utility model;

[0022] Figure 5 This is a perspective view of the assembly of components such as the bracket and lead screw in this utility model;

[0023] Figure 6 This is a side view of the bracket and limiting roller assembly in this utility model;

[0024] Figure 7 This is an exploded view of the combination of the neutral plate, the second motor, and the support block of this utility model.

[0025] Figure 8 This is a perspective view of the assembly of components such as the connecting shaft, shaft core, and second baffle in this utility model.

[0026] In the diagram: 1. Support mechanism; 2. Limiting mechanism; 3. Winding mechanism; 11. Bearing plate; 111. Insertion hole; 12. Storage box; 21. U-shaped plate; 211. Slide groove; 212. Sealing plate; 22. Bracket; 221. Slider; 23. Lead screw; 24. First motor; 241. First machine base; 25. Retractable dust cover; 26. Limiting roller; 31. Vertical plate; 32. Support block; 321. Rotating shaft; 322. Limiting groove; 323. Limiting hole; 33. Second motor; 331. Second machine base; 34. Connecting shaft; 341. Threaded rod; 342. Nut; 343. First baffle; 35. Shaft core; 351. Connecting groove; 36. Yarn bobbin; 37. Second baffle; 371. Connecting shaft. Detailed Implementation

[0027] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0028] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The following will refer to the appendix... Figures 1-8 This application will be described in detail with reference to the embodiments.

[0029] An embodiment discloses a textile yarn winding device, including a support mechanism 1 and a limiting mechanism 2. The limiting mechanism 2 is disposed at one upper end of the support mechanism 1, and a winding mechanism 3 is disposed on one side of the limiting mechanism 2. The support mechanism 1 includes a bearing plate 11, and a plurality of insertion holes 111 arranged in a linear array are disposed at the end of the bearing plate 11 away from the limiting mechanism 2. The limiting mechanism 2 includes a U-shaped plate 21, a groove 211 is disposed above the U-shaped plate 21, a bracket 22 is disposed above the groove 211, and two limiting rollers 26 are symmetrically disposed at the upper end of the bracket 22. The lower end of the bracket 22 is provided with a slider 221, and both sides of the slider 221 are provided with retractable dust covers 25. The winding mechanism 3 includes two upright plates 31. The upper ends of the two upright plates 31 are provided with support blocks 32 on the side close to each other. The support blocks 32 are provided with limit grooves 322 inside. The inner sides of the two limit grooves 322 are provided with connecting shafts 34. The side close to each other of the two connecting shafts 34 are respectively connected to a first baffle 343 and a second baffle 37. A shaft core 35 is connected to one side of the first baffle 343. A yarn bobbin 36 is sleeved on the outside of the shaft core 35.

[0030] like Figure 1 , Figure 2 and Figure 3 As shown, a storage box 12 is provided below the support plate 11 to facilitate the placement of accessories such as the connecting shaft 34, the second baffle 37, and the nut 342 in the device, making them convenient for users to access.

[0031] like Figure 1 , Figure 4 , Figure 5 and Figure 6 As shown, both ends of the U-shaped plate 21 are detachably connected to sealing plates 212, which can limit the position of the slider 221. The two ends of the limiting roller 26 are rotatably connected to the two ends of the bracket 22, which can reduce the friction between the two limiting rollers 26 and the yarn.

[0032] like Figure 1 , Figure 4 and Figure 5 As shown, the slider 221 is slidably connected to the slide groove 211. A lead screw 23 is threaded through the inside of the slider 221 and is threadedly connected to the lead screw 23. One end of the lead screw 23 is connected to a first motor 24, which provides power for the lead screw 23 to rotate and drive the slider 221 and the components above it to move back and forth. A first base 241 is connected to the outside of the first motor 24, which can provide stable support for the first motor 24.

[0033] like Figure 1 , Figure 7 and Figure 8As shown, each of the two support blocks 32 is connected to a rotating shaft 321 on one side. The rotating shaft 321 passes through the interior of the upright plate 31 and is rotatably connected to the upright plate 31, enabling the upright plate 31 to provide stable support for the support blocks 32. One end of one of the rotating shafts 321 is connected to a second motor 33, which can provide power for the rotation of components such as the rotating shaft 321, the support blocks 32, and the connecting shaft 34. The outer side of the second motor 33 is connected to a second base 331, which can provide stable support for the second motor 33.

[0034] like Figure 7 and Figure 8 As shown, the bottom of the limiting groove 322 is provided with a limiting hole 323. A threaded rod 341 is connected to one side of the connecting shaft 34. The threaded rod 341 passes through the interior of the limiting hole 323. A nut 342 is threadedly connected to the outer side of the threaded rod 341, which facilitates the disassembly and assembly of the connecting shaft 34 and keeps the connecting shaft 34 and its connecting components stable during the yarn winding process.

[0035] like Figure 1 and Figure 8 As shown, a connecting groove 351 is provided at one end of the shaft core 35, and a connecting shaft 371 is provided in the middle of the side of the second baffle 37 near the shaft core 35. The connecting shaft 371 is threadedly connected to the connecting groove 351, which facilitates the separation of the connecting shaft 371 from the connecting groove 351 after the yarn is wound, so that the yarn spool 36 and the yarn can be pulled out from the end of the shaft core 35 away from the first baffle 343 and replaced with an empty yarn spool 36.

[0036] The yarn winding device disclosed in this embodiment involves sequentially inserting multiple connecting shafts 34 connected to first baffles 343 into multiple insertion holes 111 before use, with the connecting grooves 351 facing upwards. Multiple yarn bobbins 36 are then sequentially fitted onto the outside of multiple shaft cores 35. Connecting shafts 371 on one side of multiple second baffles 37 are then sequentially screwed into the multiple connecting grooves 351, forming a single unit consisting of the connecting shafts 34, first baffles 343, shaft cores 35, second baffles 37, and the connecting shafts 34 on one side. The sides of the first baffles 343 and second baffles 37 that are close to each other are used to press the yarn bobbins 36 from both ends to fix them in place. A unit containing the yarn bobbins 36 is then picked up, and the threaded rods 341 at both ends of the unit are inserted into the limiting holes 323 at the bottom of the two limiting grooves 322. Two nuts 342 are then removed from the storage box 12 and... 2. Tighten the screws to the outside of the two threaded rods 341 respectively, and fix the connecting shaft 34 and the whole to the inside of the two support blocks 32. Pass one end of the yarn to be wound through the groove between the two limiting rollers 26 and then wind it around the outside of the yarn bobbin 36. Use the controller to start the first motor 24 and the second motor 33, so that the second motor 33 drives the support block 32, the connecting shaft 34 and the yarn bobbin 36 to rotate through the rotating shaft 321 to wind the yarn. The first motor 24 drives the slider 221 to move in the groove 211 through the lead screw 23, thereby driving the bracket 22 and the limiting rollers 26 to move, winding the yarn at different positions on the yarn bobbin 36. When the bracket 22 moves from one end of the groove 211 to the other end, control the first motor 24 to flip, driving the slider 221 and the limiting rollers 26 to move in opposite directions, and repeatedly wind the yarn evenly around the outside of the yarn bobbin 36.

[0037] After the yarn is wound, use the controller to turn off the first motor 24 and the second motor 33, cut the yarn, unscrew the two nuts 342 in sequence, pull the threaded rod 341 out of the limiting hole 323, and move the connecting shaft 34 and the core 35 and other components away from between the two upright plates 31. Align the connecting shaft 34 and the threaded rod 341 on one side of the first baffle 343 with the insertion hole 111, and insert the connecting shaft 34 into the insertion hole 111, so that the yarn bobbin 36 is perpendicular to the support plate 11. Then, place the core 35 of the other empty yarn bobbin 36 and the connecting shaft 342 into the insertion hole 111. 4. The components are placed between the two support blocks 32 and fixed with nuts 342. One end of the yarn is wound around the outside of the yarn bobbin 36. The first motor 24 and the second motor 33 are started to continue the yarn winding operation. The second baffle 37 is rotated to unscrew the connecting shaft 371 from the connecting groove 351. The yarn bobbin 36, along with the yarn on its outside, is pulled out from the outside of the shaft core 35. The empty yarn bobbin 36 is placed on the outside of the shaft core 35. The connection between the connecting shaft 371 and the connecting groove 351 is restored. The second baffle 37 is reset for subsequent use.

[0038] The components of the textile yarn winding device disclosed in this utility model, including the carrier plate 11, storage box 12, U-shaped plate 21, bracket 22, slider 221, lead screw 23, first motor 24, first machine base 241, retractable dust cover 25, limiting roller 26, upright plate 31, support block 32, rotating shaft 321, second motor 33, second machine base 331, connecting shaft 34, threaded rod 341, nut 342, first baffle 343, shaft core 35, yarn spool 36, second baffle 37, and connecting shaft 371, are all general standard parts or components known to those skilled in the art. Their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0039] All standard parts used in this application can be purchased from the market, and can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art and is common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, this utility model will not explain the control method and circuit connection in detail. The external controller mentioned in the specification can play a control role for the electrical components mentioned in this article, and the external controller is a conventional known device.

[0040] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A textile yarn winding device, comprising a support mechanism and a limiting mechanism, characterized in that, The support mechanism has a limiting mechanism at one upper end and a winding mechanism on one side of the limiting mechanism. The support mechanism includes a bearing plate, and the end of the bearing plate away from the limiting mechanism has multiple insertion holes arranged in a linear array. The limiting mechanism includes a U-shaped plate, and a sliding groove is provided above the U-shaped plate. A bracket is provided above the sliding groove. Two limiting rollers are symmetrically arranged at the upper end of the bracket. A slider is provided at the lower end of the bracket. Retractable dust covers are provided on both sides of the slider. The winding mechanism includes two upright plates. A support block is provided on the side of the upper end of the two upright plates that is close to each other. A limiting groove is provided inside the support block. A connecting shaft is provided on the inner side of the two limiting grooves. A first baffle and a second baffle are respectively connected to the side of the two connecting shafts that are close to each other. A shaft core is connected to one side of the first baffle. A yarn bobbin is sleeved on the outer side of the shaft core.

2. The textile yarn winding device according to claim 1, characterized in that, A storage box is provided below the support plate.

3. A textile yarn winding device according to claim 1, characterized in that, Both ends of the U-shaped plate are detachably connected to sealing plates, and both ends of the limiting roller are rotatably connected to both ends of the bracket.

4. A textile yarn winding device according to claim 1, characterized in that, The slider is slidably connected to the slide groove. A lead screw is threaded through the inside of the slider and is threadedly connected to the lead screw. One end of the lead screw is connected to a first motor, and a first base is connected to the outside of the first motor.

5. A textile yarn winding device according to claim 1, characterized in that, One side of each of the two support blocks is connected to a rotating shaft, which passes through the interior of the upright plate and is rotatably connected to the upright plate. One end of one of the rotating shafts is connected to a second motor, and the outside of the second motor is connected to a second base.

6. A textile yarn winding device according to claim 1, characterized in that, The bottom of the limiting groove is provided with a limiting hole, and a threaded rod is connected to one side of the connecting shaft. The threaded rod passes through the inside of the limiting hole, and a nut is threadedly connected to the outside of the threaded rod.

7. A textile yarn winding device according to claim 1, characterized in that, One end of the shaft core is provided with a connecting groove, and the second baffle is provided with a connecting shaft in the middle of the side near the shaft core. The connecting shaft is threadedly connected to the connecting groove.

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