Cloth winding equipment

Abstract

The utility model discloses cloth winding equipment, relates to the field of textile machinery, solves the problem that the distance between winding rollers cannot be adjusted, and adopts the technical scheme that the cloth winding equipment comprises a winding device, and the winding device comprises a winding frame; a winding roller is arranged on the winding frame; a fixing groove is formed in the winding frame; a first winding roller and a second winding roller are arranged on the winding frame; each of the first winding roller and the second winding roller comprises a shaft roller and a roller seat; a seat hole is formed in the roller seat; the winding roller and the winding frame are connected through the bolt connecting seat holes and the fixing grooves. The bolts and the fixing grooves are used for adjusting the distance between the first winding roller and the second winding roller. The purpose of flexibly adjusting the distance between the winding rollers is achieved.

Description

Technical Field

[0001] The utility model relates to a textile machine, more specifically, to a cloth winding device. Background Art

[0002] Fabric winding equipment is mainly used at the end of the textile production line to wind the fabric that has been processed in the previous process (such as weaving, printing and dyeing, finishing, etc.) in an orderly and tight manner to facilitate subsequent storage, transportation and use. Fabric winding equipment often uses two rollers as the main components of winding; the two rollers rotate in opposite directions. After the fabric is wound on the central shaft, it is placed between the two rollers. Under the action of friction, the central shaft will rotate, and then the fabric will be wound on the central roller. Fabrics of different thicknesses, length specifications, and different sizes of the central shaft require that the distance between the two rollers can be adaptively adjusted. The fabric winding equipment in the prior art is also unable to adjust the distance between the two rollers well. Utility Model Content

[0003] The utility model aims to provide a cloth winding device, which solves the problem that the roller spacing cannot be adjusted.

[0004] The above technical purpose of the present utility model is achieved through the following technical solutions: a cloth winding device, including a winding device, the winding device including a winding frame; a winding roller is provided on the winding frame; a fixing groove is provided on the winding frame; a first winding roller and a second winding roller are provided on the winding frame; the first winding roller and the second winding roller both include an axis roller and a roller seat; a seat hole is provided on the roller seat; a bolt connects the seat hole and the fixing groove to connect the winding roller to the winding frame; the bolt and the fixing groove are used to adjust the distance between the first winding roller and the second winding roller.

[0005] Furthermore, the winding device further includes a driving mechanism, which is arranged on the winding frame; the driving mechanism includes a driving wheel, a tensioning mechanism and an axis roller; the tensioning mechanism includes a tensioning wheel; the axis roller is connected to the first winding roller, and the driving wheel, the tensioning wheel and the axis roller are connected by a transmission belt;

[0006] The tensioning mechanism also includes an adjusting mechanism, which includes a group of relatively arranged adjusting seats; a screw hole and a guide rod hole are provided on the adjusting seat; the adjusting mechanism also includes a screw and a guide rod; the two ends of the screw are respectively connected to the screw hole through bearings; the two ends of the guide rod are respectively fixedly connected to the guide rod holes; the adjusting seat is fixed on the winding frame; it also includes an adjusting block, the adjusting block includes an adjusting part and a guide part; the guide part and the adjusting part are fixedly connected; the guide part is slidably connected to the guide rod; the adjusting part is threadedly engaged with the screw.

[0007] Furthermore, a turntable is provided at one end of the screw rod.

[0008] Furthermore, a baffle mechanism is provided on the winding frame; a slide rail is provided on the winding frame; the baffle mechanism includes a slide, a cantilever and a baffle; the slide is slidably connected to the slide rail, and the slide can be fixed to the slide rail by screws; one end of the cantilever is fixedly connected to the top of the slide; and the other end is slidably connected to the baffle.

[0009] Furthermore, a tapered portion is provided at the lower end of the baffle; the tapered portion extends into the middle of the first winding roller and the second winding roller.

[0010] Furthermore, it also includes a correction device; the correction device includes a base, on which a track and a threaded rod are provided; a roller is provided under the winding frame; the roller cooperates with the track; the threaded rod rotates to drive the winding frame to move on the track.

[0011] Furthermore, the invention also includes a quality inspection device, which includes a mounting frame and an inspection table; a light source box is provided on the inspection table; a lamp tube is provided in the light source box; the inspection table is provided on the top of the mounting frame; the inspection table is provided in an inclined manner;

[0012] It also includes a feeding rack, which is connected to the mounting rack; the feeding rack includes a column and a cantilever beam; the cantilever beam is arranged on the top of the column; a crossbeam and a first guide roller are arranged on the cantilever beam; the crossbeam is a cylindrical crossbeam, which is fixedly connected to the cantilever beam; a second guide roller is arranged on the column.

[0013] Furthermore, the inspection table is also provided with a tensioning device, which includes a group of corresponding mounting seats; the mounting seats are sequentially provided with a first tensioning component, a leveling roller and a second tensioning component along the movement direction of the cloth; the first tensioning component includes a first cross bar; the first cross bar is fixedly connected to the mounting seat; the leveling roller is connected to the mounting seat through a wheel bearing.

[0014] In summary, the present invention offers the following advantages: Flexible spacing adjustment: Through the coordination of bolts and fixing slots, the spacing between the two winding rollers can be quickly and precisely adjusted, resolving the existing issue of ineffective roller spacing adjustment. This allows for adaptability to fabric winding requirements of varying thicknesses and winding lengths, improving the versatility and production efficiency of the equipment. The use of bolted connections to adjust roller spacing provides a simple structure, ease of operation, and ease of maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 Schematic diagram of an embodiment

[0016] Figure 2 This is the left view of the embodiment

[0017] Figure 3 yes Figure 2 Partial enlargement

[0018] Figure 4 This is the right view of the embodiment

[0019] Figure 5 This is another perspective view of the embodiment

[0020] Figure 6 yes Figure 5 Partial enlargement

[0021] Figure 7 Schematic diagram of the winding device of the embodiment

[0022] Figure 8 Schematic diagram of the tensioning mechanism

[0023] Figure 9 Schematic diagram of roller seat

[0024] Figure 10 Schematic diagram of the correction device

[0025] In the figure: 1. Feed rack; 11. Upright column; 12. Cantilever beam; 13. Crossbeam; 14. First guide roller; 15. Second guide roller; 2. Quality inspection device; 20. Mounting rack; 21. Inspection table; 22. Feed roller; 23. Light source box; 231. Transparent cover; 232. Reflector; 24. Lampshade; 25. Tensioning device; 251. First crossbar; 252. Second crossbar; 253. Leveling roller; 2531. Leveling wheel; 254. Tensioning roller; 255. Mounting base; 3. Winding device; 30. Winding rack; 31 , first winding roller; 311, fixed groove; 32, second winding roller; 321, roller seat; 322, seat hole; 33, baffle mechanism; 331, slide seat; 332, cantilever; 333, baffle; 3331, tapered portion; 341, driving wheel; 342, shaft roller; 343, tensioning mechanism; 3431, screw rod; 3432, guide rod; 3433, tensioning wheel; 3434, adjusting seat; 3435, turntable; 35, third guide roller; 4, deviation correction device; 41, track; 42, threaded rod; 43, moving block. DETAILED DESCRIPTION

[0026] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.

[0027] It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it may be directly or indirectly attached to the other component. When a component is referred to as being "connected to" another component, it may be directly or indirectly connected to the other component. The "connection" is not limited to fixed connection or movable connection. The specific connection method should be determined based on the specific technical problem to be solved.

[0028] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limiting the present invention.

[0029] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, features specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0030] Example:

[0031] A cloth winding device includes a feed rack 1, a quality inspection device 2, and a winding device 3. The cloth passes through the feed rack 1 and enters the cloth inspection device. After inspection, the cloth enters the winding device 3 for winding. The cloth is pulled through the quality inspection device 2 to complete the quality inspection. The device also includes a deviation correction device 4. If the cloth entering the winding device 3 deflects, the correction device 4 compensates, ensuring that the ends of the wound cloth are flat.

[0032] The winding device 3 includes a winding frame 30; a winding roller is mounted on the winding frame 30; a fixing slot 311 is provided on the winding frame 30; the winding roller includes a shaft and a roller seat 321; a seat hole 322 is provided on the roller seat 321; and bolts are connected between the seat hole 322 and the fixing slot 311 to connect the winding roller to the winding frame 30. The winding frame 30 is equipped with two winding rollers: a first winding roller 31 and a second winding roller 32. When winding the fabric, a central axis is required. The central axis is placed between the first and second winding rollers 31 and 32. After the fabric is guided to the central axis, the winding rollers rotate. Friction causes the central axis to rotate, and the fabric is wound along the central axis during this rotation. Different fabrics require different central axis sizes, different winding lengths, different fabric thicknesses, and different roll sizes. These factors require adjusting the distance between the first and second winding rollers 31 and 32. In this embodiment, the bolts can be loosened to adjust the positions of the first winding roller 31 and the second winding roller 32 to appropriate positions. After the bolts are set at appropriate positions in the fixing grooves 311, the bolts can be tightened.

[0033] The winding device 3 also includes a drive mechanism mounted on the winding frame 30. The drive mechanism comprises a drive wheel 341, a tensioning mechanism 343, and a shaft roller 342. The tensioning mechanism 343 includes a tensioning wheel 3433. The shaft roller 342 is connected to the first winding roller 31. The drive wheel 341, the tensioning wheel 3433, and the shaft roller 342 are connected via a transmission belt. The drive wheel 341 is driven by a motor, which, through the transmission belt, drives the shaft roller 342 to rotate, thereby driving the first winding roller 31 to rotate.

[0034] Preferably, the tensioning mechanism 343 also includes an adjustment mechanism, comprising a pair of opposing adjustment seats 3434. The adjustment seats 3434 are provided with a screw rod 3431 hole and a guide rod 3432 hole. The adjustment mechanism also includes a screw rod 3431 and a guide rod 3432. The ends of the screw rod 3431 are connected to the screw rod 3431 hole via bearings, while the ends of the guide rod 3432 are fixedly connected to the guide rod 3432 hole. The adjustment seat 3434 is fixed to the winding frame 30. It also includes an adjustment block, which includes an adjustment portion and a guide portion. The guide portion is fixedly connected to the adjustment portion, and the guide portion is slidably connected to the guide rod 3432. The adjustment portion is threadedly engaged with the screw rod 3431. When the position of the first winding roller 31 on the winding frame 30 changes, the transmission belt may loosen or tighten, causing the transmission belt to disengage or making it impossible to adjust the winding roller position. Providing the tensioning mechanism 343 can solve the problem of the transmission belt disengaging or making it impossible to adjust the winding device 3. Specifically, when the transmission belt is loose, the screw rod 3431 is rotated to move the tensioning wheel 3433 away from the shaft roller 342 to achieve the purpose of tensioning the transmission belt. Conversely, after the transmission belt is loosened, the winding roller can be smoothly adjusted.

[0035] Preferably, a turntable 3435 is provided at one end of the screw rod 3431 , and the turntable 3435 can better rotate the screw rod 3431 .

[0036] Preferably, a baffle mechanism 33 is further provided on the winding frame 30. A slide rail is provided on the winding frame 30. The baffle mechanism 33 includes a slide 331, a cantilever 332 and a baffle 333. The slide 331 is slidably connected to the slide rail, and the slide 331 can be fixed to the slide rail by screws. One end of the cantilever 332 is fixedly connected to the top of the slide 331; the other end is slidably connected to the baffle 333. Similarly, the baffle 333 can be fixed to the cantilever 332 by screws. A group of corresponding baffle mechanisms 33 are provided on the winding frame 30. The cloth roll is arranged between the two baffle mechanisms 33. When the cloth roll rotates on the first winding roller 31 and the second winding roller 32, the two baffle mechanisms 33 can keep the position of the cloth roll relatively stable, thereby avoiding the problem of uneven ends of the curled cloth.

[0037] Preferably, a tapered portion 3331 is provided at the lower end of the baffle 333. The tapered portion 3331 is located between the first and second winding rollers. This serves to provide support when the central axis is low on fabric. Different fabric rolls have different widths. By adjusting the position of the slide 331 on the rail, the baffle mechanism 33 can be positioned appropriately to accommodate fabric rolls of varying widths. Adjusting the position of the baffle 333 on the cantilever 332 can accommodate fabric rolls with different central axes.

[0038] Preferably, a third guide roller 35 is provided below the winding roller. The cloth passes below the tensioning roller 254 and moves upward between the first winding roller 31 and the second winding roller 32 to be wound around the central shaft.

[0039] The correcting device 4 includes a base, on which a track 41 and a threaded rod 42 are provided. A roller is provided below the winding frame 30; the roller cooperates with the track 41. The winding frame 30 can move left and right on the base via the roller. The threaded rod 42 is driven to rotate by a motor. Preferably, the threaded rod 42 is driven to rotate by a stepping motor that can rotate forward and reverse. A moving block 43 is provided below the winding frame 30, and the moving block 43 is fixedly connected to the winding frame 30. A threaded hole that cooperates with the threaded rod 42 is provided on the moving block 43. When the threaded rod 42 rotates, the moving block 43 drives the winding frame 30 to move left and right.

[0040] The deflection correction device 4 also includes a deflection correction sensor, which is located along the fabric path. Specifically, the deflection correction device 4 is located between the third guide roller 35 and the tensioning roller 254. When the deflection correction sensor detects fabric deflection, the controller controls the rotation of the stepper motor, which in turn drives the winding device 3 to move left and right to compensate, preventing the fabric from deviating from the center axis during winding.

[0041] The quality inspection device 2 includes a mounting frame 20 and an inspection table 21. The inspection table 21 is arranged on the top of the mounting frame 20 and is inclined. When the cloth enters the inspection table 21, the inclined inspection table 21 provides the inspector with a better working angle, so that the inspector can find defects on the cloth in time.

[0042] The feed rack 1 is connected to the mounting frame 20. The feed rack 1 includes a column 11 and a cantilever beam 12. The cantilever beam 12 is mounted on the top of the column 11. A crossbeam 13 and a first guide roller 14 are mounted on the cantilever beam 12. The crossbeam 13 is cylindrical and fixedly connected to the cantilever beam 12. A second guide roller 15 is mounted on the column 11. The fabric passes over the first guide roller 14 and the crossbeam 13, then passes under the second guide roller 15 before moving upward into the fabric inspection machine. The first and second guide rollers 14, 15 provide longitudinal tension and pulling on the fabric. The crossbeam 13 provides initial flattening of curled and folded fabric. Specifically, when there are folds on the fabric, the crossbeam 13 cannot rotate, and the folds are initially flattened when measured. This flattening of the fabric facilitates inspection as it passes through the light box 23.

[0043] A feed roller 22 is installed above the inspection table 21; it is driven by a motor and rotates autonomously. After the fabric passes under the second guide roller 15, it passes through the feed roller 22 and enters the inspection table 21. A light source box 23 is installed above the inspection table 21. This box contains a lamp. When the fabric passes over the light source, light from below shines through the fabric, making it easy to identify defects and marking them.

[0044] Preferably, the inner surface of the light box 23 is coated with a white paint layer, and the lamp is provided with a reflector 232, which faces the bottom of the light box 23. With this solution, the lamp does not directly illuminate the fabric; instead, light is diffusely reflected by the white paint layer inside the light box 23. As the fabric passes through the light box 23, light is more evenly transmitted through the fabric, avoiding localized high light intensity that could lead to misjudgment of fabric defects.

[0045] In one possible embodiment, a transparent cover plate 231 is provided on the light source box 23; the transparent cover plate 231 can be made of glass or acrylic. The transparent cover plate can project light well. When workers discover a defect, they need to mark it. This is generally done with a sticker. The addition of the transparent cover plate 231 makes it easier for workers to mark the defect with a sticker. Preferably, the side of the glass cover plate facing away from the fabric is provided with a white coating. After the lamp tube in the box illuminates the glass cover plate, the light can also be evenly distributed.

[0046] In one possible embodiment, the quality inspection device 2 further includes a lampshade 24, which is positioned above the inspection table 21. A light tube is housed within the lampshade 24, which illuminates the upper portion of the fabric from above. When the fabric is thick, or when the surface of the fabric requires special inspection, the light tube within the lampshade 24 is turned on to illuminate the upper surface of the fabric, thereby enabling inspection of the upper surface. Preferably, the inner surface of the lampshade 24 is coated with a white coating.

[0047] The inspection table 21 is also equipped with a tensioning device 25, which includes a set of corresponding mounting blocks 255. The mounting blocks 255 are sequentially arranged with a first tensioning component, a leveling roller 253, and a second tensioning component along the direction of cloth movement. The first tensioning component includes a first crossbar 251, which is fixedly connected to the mounting block 255. The leveling roller 253 is connected to the mounting block 255 via a wheel bearing. A leveling wheel 2531 is provided at one end of the leveling roller 253. The leveling wheel 2531 is driven by a motor to rotate the threaded wheel. The second tensioning component includes a tensioning roller 254. During use, the cloth passes under the first crossbar 251, over the leveling roller 253, and under the tensioning roller 254, finally being fed into the winding device 3. Here, the cloth is pressed downward by the first crossbar 251 and tensioning roller 254, which increases the friction between the cloth and the leveling roller 253, facilitating smoothing of the cloth.

[0048] Preferably, the smoothing roller 253 is wound with threaded wires, and the threaded wires at both ends of the smoothing roller 253 are wound in opposite directions. When in use, when the cloth passes through the smoothing roller 253, the cloth is pulled to both sides under the action of the threaded wires, and the wrinkles of the cloth are smoothed out by the above solution.

[0049] In one possible embodiment, the first tensioning component further includes a second crossbar 252; the second crossbar 252 is fixedly connected to the mounting base 255 and is positioned above the first crossbar 251. When the fabric passes over the lower end of the second crossbar 252 and contacts the smoothing roller 253, the second crossbar 252 is positioned above the first crossbar 251, reducing the contact area between the fabric and the smoothing roller 253 and friction, thereby allowing the fabric to pass more smoothly. Users can choose to use either the first crossbar 251 or the second crossbar 252 based on the type of fabric and the degree of wrinkles.

[0050] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A cloth winding device, characterized by: It includes a winding device, which includes a winding frame; a winding roller is provided on the winding frame; a fixing groove is provided on the winding frame; a first winding roller and a second winding roller are provided on the winding frame; the first winding roller and the second winding roller both include an axis roller and a roller seat; a seat hole is provided on the roller seat; a bolt connects the seat hole and the fixing groove to connect the winding roller to the winding frame; the bolt and the fixing groove are used to adjust the distance between the first winding roller and the second winding roller.

2. The cloth winding device according to claim 1, characterized in that: The winding device further includes a driving mechanism, which is arranged on the winding frame; the driving mechanism includes a driving wheel, a tensioning mechanism and an axis roller; the tensioning mechanism includes a tensioning wheel; the axis roller is connected to the first winding roller, and the driving wheel, the tensioning wheel and the axis roller are connected by a transmission belt; The tensioning mechanism also includes an adjusting mechanism, which includes a group of relatively arranged adjusting seats; a screw hole and a guide rod hole are provided on the adjusting seat; the adjusting mechanism also includes a screw and a guide rod; the two ends of the screw are respectively connected to the screw hole through bearings; the two ends of the guide rod are respectively fixedly connected to the guide rod holes; the adjusting seat is fixed on the winding frame; it also includes an adjusting block, the adjusting block includes an adjusting part and a guide part; the guide part and the adjusting part are fixedly connected; the guide part is slidably connected to the guide rod; the adjusting part is threadedly engaged with the screw.

3. The cloth winding device according to claim 2, characterized in that: A turntable is provided at one end of the screw rod.

4. The cloth winding device according to claim 3, characterized in that: The winding frame is also provided with a baffle mechanism; the winding frame is provided with a slide rail; the baffle mechanism includes a slide seat, a cantilever and a baffle; the slide seat and the slide rail are slidably connected, and the slide seat can be fixed to the slide rail by screws; one end of the cantilever is fixedly connected to the top of the slide seat; and the other end is slidably connected to the baffle.

5. The cloth winding device according to claim 4, characterized in that: A tapered portion is provided at the lower end of the baffle; the tapered portion extends into the middle of the first winding roller and the second winding roller.

6. The cloth winding device according to claim 5, characterized in that: It also includes a correction device; the correction device includes a base, on which a track and a threaded rod are provided; a roller is provided under the winding frame; the roller cooperates with the track; the threaded rod rotates to drive the winding frame to move on the track.

7. The cloth winding device according to claim 5, characterized in that: The device also includes a quality inspection device, which includes a mounting frame and an inspection table; a light source box is provided on the inspection table; a light tube is provided in the light source box; and the inspection table is provided on the top of the mounting frame; The inspection table is set at an angle; It also includes a feeding rack, which is connected to the mounting rack; the feeding rack includes a column and a cantilever beam; the cantilever beam is arranged on the top of the column; a crossbeam and a first guide roller are arranged on the cantilever beam; the crossbeam is a cylindrical crossbeam, which is fixedly connected to the cantilever beam; a second guide roller is arranged on the column.

8. The cloth winding device according to claim 7, characterized in that: The inspection table is also provided with a tensioning device, which includes a group of corresponding mounting seats; the mounting seats are sequentially provided with a first tensioning component, a leveling roller and a second tensioning component along the movement direction of the cloth; the first tensioning component includes a first cross bar; the first cross bar is fixedly connected to the mounting seat; the leveling roller is connected to the mounting seat through a wheel bearing.

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