Winding device for jacquard fabric

Abstract

The utility model relates to a winding device for jacquard cloth. The winding device comprises a base platform; a winding shaft; a first driving assembly; the supporting frame unit comprises a first supporting frame and a second supporting frame which are oppositely arranged on the two sides of the base platform, the right end of the winding shaft is rotationally installed on the first supporting frame and is in transmission connection with the driving assembly, the right end of the winding shaft is supported by the second supporting frame, and the height of the second supporting frame is adjustable; the cloth roll lifting and moving assembly is installed on the base platform and comprises a moving seat and a cloth roll lifting unit, the moving seat is located below the winding shaft and can move back and forth in the axial direction of the winding shaft, the cloth roll lifting unit is installed on the moving seat and can ascend and descend vertically, and the cloth roll lifting unit is configured to jack and support the jacquard cloth roll upwards. Compared with the prior art, the jacquard cloth winding and discharging device can achieve rapid winding and discharging of large-batch and large-size jacquard cloth, reduce labor intensity and the like.

Description

Technical Field

[0001] The utility model belongs to the technical field of winding equipment and relates to a winding device for jacquard fabrics. Background Art

[0002] After weaving, the jacquard fabric needs to be wound onto a paper cylinder and measured for shipment. Once the jacquard fabric is produced, it needs to be wound up using a winding device. Conventionally, when winding jacquard fabric, a paper cylinder is placed onto a winding roller (typically a pneumatic shaft) with one end driven and the other end suspended, tightening and securing it. Then, one end of the jacquard fabric to be wound is secured to the paper cylinder, and the winding roller is activated to complete the winding process. However, after winding up, the existing jacquard fabric is time-consuming and laborious due to the large overall size and weight of the roll, especially the difficulty in applying force in the winding area. The internal paper cylinder is also prone to scraping against the surface of the winding roller during dragging. Furthermore, the one-end mounting method is only suitable for the production of small rolls. Larger rolls can easily generate excessive torque during production and winding, damaging the winding roller.

[0003] For example, Chinese patent ZL202121971796.7 provides a highly intelligent fast winding device for textile machinery, which adopts the above-mentioned winding method in which one end is directly driven by a motor and the other end is suspended. In actual application, it is only suitable for winding small batches and small volumes of fabrics in the experimental verification link. For the winding of large batches and large volumes of jacquard fabrics with winding specifications, the end portion will be easily worn or deformed and damaged due to the force on the winding shaft. At the same time, after the winding is completed, it is still necessary to rely on manual labor to move the entire bulky cloth roll out of the winding area where it is difficult to exert force, which is inconvenient to operate and requires high labor intensity. Utility Model Content

[0004] The purpose of the utility model is to provide a winding device for jacquard fabrics, so as to realize the rapid winding and unloading of large batches and large volumes of jacquard fabrics, reduce the labor intensity, etc.

[0005] The purpose of the utility model can be achieved through the following technical solutions:

[0006] A winding device for jacquard fabric, comprising:

[0007] base platform;

[0008] A reel, used for reeling the jacquard fabric into a jacquard fabric roll;

[0009] A first driving assembly, configured to drive the reel to rotate;

[0010] The support frame unit includes a first support frame and a second support frame arranged on both sides of the base platform. The right end of the winding shaft is rotatably mounted on the first support frame and is in transmission connection with the drive assembly. The right end is supported by the second support frame. The height of the second support frame is adjustable.

[0011] And a cloth roll lifting and moving assembly installed on the base platform, which includes a movable seat located below the winding shaft and capable of moving back and forth along the axial direction of the winding shaft, and a cloth roll lifting unit installed on the movable seat and capable of rising and falling. The cloth roll lifting unit is configured to lift and support the jacquard cloth roll upward.

[0012] Furthermore, the reel adopts an inflatable shaft.

[0013] Furthermore, the first drive component is a drive motor, the output shaft of the drive motor is also coaxially connected to a driving wheel, and the part of the right end of the winding shaft passing through the first support frame is also provided with a driven wheel, and the driving wheel and the driven wheel are connected by a belt drive.

[0014] Furthermore, the second support frame includes a first lifting unit fixedly mounted on the base platform, and a support frame body mounted on the first lifting unit, and the support frame body is used to support the left end of the winding shaft.

[0015] Furthermore, the first lifting unit is a lifting cylinder, and a first guide rod that is slidably matched with the support frame body is vertically arranged on the base platform.

[0016] Furthermore, the base platform is provided with slide rails along the left and right directions, the movable seat is slidably arranged on the slide rails, and a second driving member connected to the movable seat and used to drive it to move back and forth along the slide rails is also provided on the base platform.

[0017] Furthermore, the fabric roll lifting unit includes a lifting base, a second lifting unit mounted on the lifting base, guide bases disposed at left and right ends of the lifting base, guide support rods vertically slidably disposed within the guide bases, and a lifting plate having both ends fixedly connected to the guide support rods and a middle portion movably connected to the output shaft end of the second lifting unit. Here, the lifting base and the movable base may be fixedly integrated.

[0018] Furthermore, the top surface of the lifting plate is processed into an arc shape that matches the contour of the jacquard fabric curved surface.

[0019] Furthermore, a synchronous transmission rod is provided above the lifting base, and synchronous gears are provided at both ends of the synchronous transmission rod. Tooth patterns connected to the synchronous gear transmission are also processed on the guide support rod.

[0020] More preferably, a synchronous transmission support is provided on the lifting base, and the synchronous transmission rod is rotatably mounted on the synchronous transmission support.

[0021] Furthermore, the travel of the movable seat on the base platform satisfies the following conditions: when the movable seat moves to the right to the bottom, the jacquard fabric roll has been partially separated from the winding shaft.

[0022] Compared with the prior art, the utility model provides a cloth roll lifting unit to support the jacquard cloth roll that has been wound up, and then moves it out of the winding area via a movable seat, so as to avoid the jacquard cloth roll generating excessive torque on the suspended winding shaft and causing it to deform, thereby facilitating the rapid winding and unloading of large quantities of large-volume jacquard cloths, saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a structural schematic diagram of the winding device of the utility model during the winding process;

[0024] Figure 2 This is a schematic diagram of the winding device unloading after winding is completed;

[0025] Figure 3 It is a structural diagram of the cloth roll lifting unit;

[0026] Description of the marks in the figure:

[0027] 1-base platform;

[0028] 2- reel;

[0029] 3- jacquard fabric roll;

[0030] 4-first drive assembly, 41-drive motor, 42-driving pulley, 43-driven pulley, 44-belt;

[0031] 5-support frame unit, 51-first support frame, 52-second support frame, 521-first lifting unit, 522-support frame body;

[0032] 6-cloth roll lifting unit, 601-moving seat, 602-slide rail, 603-second lifting unit, 604-guide seat, 605-guide support rod, 606-lifting plate, 607-synchronous transmission support, 608-synchronous transmission rod, 609-synchronous gear, 610-tooth pattern. DETAILED DESCRIPTION

[0033] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments. This embodiment is implemented based on the technical solution of the present invention, and provides a detailed implementation method and specific operation process, but the protection scope of the present invention is not limited to the following embodiments.

[0034] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0035] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0036] In the following implementation manners or examples, unless otherwise specified, functional components or structures are conventional components or conventional structures used in the art to achieve corresponding functions.

[0037] In order to realize the rapid winding and unwinding of large quantities of large-volume jacquard fabrics and reduce labor intensity, the utility model provides a winding device for jacquard fabrics. The structure of the winding device can be seen in Figure 1 As shown, including:

[0038] Base platform 1;

[0039] A reel 2 is used to reel the jacquard fabric into a jacquard fabric roll 3;

[0040] A first driving assembly 4 is used to drive the reel 2 to rotate;

[0041] The support frame unit 5 includes a first support frame 51 (right end) and a second support frame 52 (left end) arranged on both sides of the base platform 1 in the left and right directions. The right end of the reel 2 is rotatably mounted on the first support frame 51 and is transmission-connected to the drive assembly, while the left end is supported by the second support frame 52. The height of the second support frame 52 is adjustable.

[0042] And a cloth roll lifting and moving assembly installed on the base platform 1, which includes a movable seat 601 located below the winding shaft 2 and capable of moving back and forth axially along the winding shaft 2, and a cloth roll lifting unit 6 installed on the movable seat 601 and capable of rising and falling. The cloth roll lifting unit 6 is configured to lift and support the jacquard cloth roll 3 upward.

[0043] The first drive assembly 4 drives the take-up shaft 2 to rotate, and the jacquard fabric roll 3 is wound around the take-up shaft 2.

[0044] The function of the first drive assembly 4 of the present invention is to drive the winding shaft 2 to rotate. Therefore, it can adopt a conventional drive structure in the field that can achieve this function. For example, it can be a motor. In some specific embodiments, the first drive assembly 4 adopts a drive motor 41, and the drive motor 41 is connected to the winding shaft 2 through a transmission structure. Specifically, for example, the output shaft of the drive motor 41 is also coaxially connected to a driving wheel 42. The right end of the winding shaft 2 that passes through the first support frame 51 is also provided with a driven wheel 43. The driving wheel 42 and the driven wheel 43 are connected by a belt 44.

[0045] In some specific embodiments, the second support frame 52 includes a first lifting unit 521 fixedly mounted on the base platform 1, and a support frame body 522 mounted on the first lifting unit 521, wherein the support frame body 522 is used to support the left end of the winding shaft 2. A snap-fitting opening with an upper opening can be processed on the support frame body 522, and a bearing can be provided on the left end of the winding shaft 2. Then, when the support frame body 522 rises, the snap-fitting opening "wraps" the lower part of the bearing, so that the winding shaft 2 is supported at both ends during the winding operation, thereby preventing the heavy jacquard fabric roll 3 from generating excessive torque on the winding shaft 2 suspended at one end, causing deformation. When the support frame body 522 descends, the snap-fitting opening and the bearing can be smoothly disengaged, thereby freeing up space for the jacquard fabric roll 3 to be removed from the left end of the winding shaft 2.

[0046] In a more specific embodiment, the first lifting unit 521 can adopt a lifting mechanism in the field that meets the above-mentioned load requirements, such as a cylinder, a hydraulic cylinder, etc. For example, in the present invention, the first lifting unit 521 can adopt a lifting cylinder, and the support frame body 522 is also equipped with a first guide rod that is vertically downward and slides with the base platform 1 (or the guide rod seat on the base platform 1). Through the guided sliding of the first guide rod and the base platform 1 (or the guide rod seat set on the base platform 1), the influence of slight horizontal shaking during the winding process on the piston rod of the lifting cylinder can be avoided.

[0047] In some specific embodiments, the base platform 1 is provided with a slide rail 602 along the left and right directions, the movable seat 601 is slidably arranged on the slide rail 602, and the base platform 1 is further provided with a second driving member ( Figure 1 The second driving member may adopt a structure commonly used in the art that can realize linear drive, such as a cylinder that can linearly extend and retract, or may adopt a driving method of a motor combined with a ball screw structure. The specific structure thereof does not belong to the innovative protection point of the present invention and will not be described in detail here.

[0048] In some specific embodiments, the cloth roll lifting unit 6 includes a lifting base, a second lifting unit 603 installed on the lifting base, a guide seat 604 arranged at the left and right ends of the lifting base, a guide support rod 605 sliding in the guide seat 604 along the vertical direction, and a lifting plate 606 whose two ends are fixedly connected to the guide support rod 605 and the middle part is movably connected to the output shaft end of the second lifting unit 603. When the jacquard fabric roll 3 is heavy, the moment generated when the jacquard fabric roll 3 is moved is also large. When the lifting plate 606 supports the jacquard fabric roll 3, it is difficult for the force center to completely ensure that the force direction of the second lifting unit 603 is always consistent. Therefore, in order to avoid generating an off-center load on the second lifting unit 603, the present invention provides a guide support rod 605, which is located at both ends of the second lifting unit 603 along the direction of the winding shaft 2. By guiding the guide seat 604 in the vertical direction, it avoids affecting the second lifting unit 603, thereby protecting the second lifting unit 603, which is easily damaged. Similarly, in the present invention, the second lifting unit 603 can select a drive structure that can realize the up and down lifting function as needed. For example, it can be a lifting cylinder. In addition, the output shaft end of the second lifting unit 603 and the lifting plate 606 can be connected in a movable manner by hinge or by a floating joint. When hinge is adopted, preferably, the hinge direction satisfies that the lifting plate 606 can swing slightly left and right with the hinge point of the two as the center.

[0049] In a more specific embodiment, the top surface of the lifting plate 606 is processed into an arc shape that matches the arc profile of the jacquard fabric roll 3. The arc-shaped lifting plate 606 can better adapt to support the wound jacquard fabric roll 3.

[0050] In a more specific embodiment, a synchronous transmission rod 608 is further provided above the support base. Synchronous gears 609 are also provided at each end of the synchronous transmission rod 608. The guide support rod 605 is also provided with teeth 610 that are in transmission connection with the synchronous gears 609. The teeth 610 are arranged along the axial direction of the guide support rod 605, and the synchronous transmission rod 608 is preferably parallel to the winding shaft 2. The connection between the synchronous transmission rod 608, the synchronous gear 609, and the teeth 610 allows the left and right guide support rods 605 to rise and fall synchronously, thereby ensuring that the supporting plate 606 connected thereto does not exert an unbalanced load on the second lifting unit 603 when supporting the jacquard fabric roll 3. This also ensures that the supported jacquard fabric roll 3 does not shift during movement, maintaining a uniform gap with the winding shaft 2, allowing for smooth removal without scratching.

[0051] More preferably, a synchronous transmission support 607 is provided on the lifting base, and the synchronous transmission rod 608 is rotatably mounted on the synchronous transmission support 607. The synchronous transmission rod 608 can be rotatably mounted on the synchronous transmission support 607 by means of a bearing or the like.

[0052] In some specific embodiments, the travel of the movable base 601 on the base platform 1 is such that when the movable base 601 moves to the right to the bottom, the jacquard fabric roll 3 has partially disengaged from the winding shaft 2. This ensures that a portion of the jacquard fabric roll 3 is in a suitable unloading area for the operator, thereby facilitating and labor-saving unloading of the jacquard fabric roll 3 from the winding device.

[0053] The above embodiments may be implemented individually or in any combination of two or more.

[0054] The above implementation is described in more detail below with reference to specific examples.

[0055] Example 1:

[0056] In order to realize the rapid winding and unwinding of large quantities of large-volume jacquard fabrics and reduce labor intensity, this embodiment provides a winding device for jacquard fabrics, the structure of which can be seen in FIG. Figures 1 to 3 As shown, including:

[0057] Base platform 1;

[0058] A reel 2 is used to reel the jacquard fabric into a jacquard fabric roll 3;

[0059] A first driving assembly 4 is used to drive the reel 2 to rotate;

[0060] The support frame unit 5 includes a first support frame 51 and a second support frame 52 arranged on the left and right sides of the base platform 1. The right end of the reel 2 is rotatably mounted on the first support frame 51 through a bearing (omitted in the figure) and is transmission-connected to the drive assembly, while the left end is supported by the second support frame 52. The height of the second support frame 52 is adjustable.

[0061] And a cloth roll lifting and moving assembly installed on the base platform 1, which includes a movable seat 601 located below the winding shaft 2 and capable of moving back and forth axially along the winding shaft 2, and a cloth roll lifting unit 6 installed on the movable seat 601 and capable of rising and falling. The cloth roll lifting unit 6 is configured to lift and support the jacquard cloth roll 3 upward.

[0062] The first drive assembly 4 adopts a drive motor 41, and the drive motor 41 is connected to the winding shaft 2 through a transmission structure. Specifically, for example, the output shaft of the drive motor 41 is also coaxially connected to a driving wheel 42, and the right end of the winding shaft 2 passing through the first support frame 51 is also provided with a driven wheel 43, and the driving wheel 42 and the driven wheel 43 are connected by a belt 44.

[0063] The second support frame 52 includes a first lifting unit 521 fixedly mounted on the base platform 1, and a support frame body 522 mounted on the first lifting unit 521. The support frame body 522 is used to support the left end of the winding shaft 2. A clamping port with an upper opening can be processed on the support frame body 522, and a bearing can be provided on the left end of the winding shaft 2 ( Figure 1 and Figure 2 Then, when the support frame body 522 rises, the snap-fitting opening "wraps" the lower part of the bearing, so that both ends of the winding shaft 2 are supported during the winding operation, avoiding the heavy jacquard fabric roll 3 from generating excessive torque on the winding shaft 2 suspended at one end, causing it to deform; and when the support frame body 522 descends, the snap-fitting opening and the bearing can be smoothly disengaged, thereby leaving space for the jacquard fabric roll 3 to be moved out from the left end of the winding shaft 2.

[0064] The first lifting unit 521 can adopt a lifting cylinder, and the support frame main body 522 is also equipped with a first guide rod that is vertically downward and slidingly matched with the base platform 1 (or the guide rod seat on the base platform 1). Through the guided sliding of the first guide rod and the base platform 1 (or the guide rod seat set on the base platform 1), the influence of slight horizontal shaking during the winding process on the piston rod of the lifting cylinder can be avoided.

[0065] The base platform 1 is provided with a slide rail 602 in the left-right direction, and the movable base 601 is slidably arranged on the slide rail 602. The base platform 1 is also provided with a second driving member connected to the movable base 601 and used to drive it to move back and forth along the slide rail 602. The second driving member is a cylinder that can be linearly extended and retracted.

[0066] The fabric roll lifting unit 6 comprises a lifting base, a second lifting unit 603 mounted on the lifting base, guide seats 604 arranged at the left and right ends of the lifting base, guide support rods 605 vertically slidably disposed within the guide seats 604, and a lifting plate 606 fixedly connected to the guide support rods 605 at both ends and movably connected to the output shaft end of the second lifting unit 603 at the middle portion. When the jacquard fabric roll 3 is heavy, the torque generated when moving the jacquard fabric roll 3 is also relatively large. Furthermore, when the lifting plate 606 supports the jacquard fabric roll 3, it is difficult to ensure that the center of force applied by the second lifting unit 603 always remains consistent. Therefore, to prevent any impact on the second lifting unit 603, in this embodiment, guide support rods 605 are provided. These guide support rods 605 are located at both ends of the second lifting unit 603 along the winding shaft 2. By guiding the guide seats 604 vertically, they prevent any impact on the second lifting unit 603, thereby protecting the vulnerable second lifting unit 603. Similarly, in this embodiment, the second lifting unit 603 is a lifting cylinder. Furthermore, the output shaft end of the second lifting unit 603 is movably connected to the lifting plate 606 via a floating joint. This allows for a certain range of relative displacement between the lifting cylinder and the lifting plate 606, further protecting the lifting cylinder from damage caused by unbalanced loads.

[0067] The top surface of the lifting plate 606 is processed into an arc shape that matches the arc profile of the jacquard fabric roll 3. The arc-shaped lifting plate 606 can better adapt to support the rolled jacquard fabric roll 3.

[0068] A synchronous transmission rod 608 is also positioned above the support base. Synchronous gears 609 are also provided at each end of the synchronous transmission rod 608. The guide support rod 605 is also provided with teeth 610 that are in transmission connection with the synchronous gears 609. The teeth 610 are arranged along the axial direction of the guide support rod 605, and the synchronous transmission rod 608 is preferably parallel to the winding shaft 2. The connection between the synchronous transmission rod 608, the synchronous gear 609, and the teeth 610 allows the left and right guide support rods 605 to rise and fall synchronously, thereby ensuring that the supporting plate 606 connected thereto does not exert an unbalanced load on the second lifting unit 603 when supporting the jacquard fabric roll 3. This also ensures that the supported jacquard fabric roll 3 does not shift during movement, maintaining a uniform gap with the winding shaft 2, allowing for smooth removal without scratching.

[0069] The lifting base is provided with a synchronous transmission support 607, and the synchronous transmission rod 608 is rotatably mounted on the synchronous transmission support 607. The synchronous transmission rod 608 can be rotatably mounted on the synchronous transmission support 607 by means of a bearing or the like.

[0070] The movable base 601 has a travel range on the base platform 1 such that when the movable base 601 reaches the bottom right position, the jacquard fabric roll 3 has partially disengaged from the winding shaft 2. This ensures that a portion of the jacquard fabric roll 3 is already in the left unloading area suitable for unloading by the operator, thereby facilitating and labor-saving unloading of the jacquard fabric roll 3 from the winding device.

[0071] The paper roll 3 is then moved to the next position and the paper roll 3 is moved to the next position, so that the paper roll 3 can be put on the roller bearing 2 and the roller bearing 2 can be put on the roller bearing 2.

[0072] In the above embodiment, other necessary conventional component structures of the winding device, such as possible outer shells, other frame structures, and control components, etc., have been omitted. These structures can also be conventionally adjusted by those skilled in the art according to actual needs, and will not be described in detail here.

[0073] The above description of the embodiments is intended to facilitate understanding and use of the utility model by those skilled in the art. Those skilled in the art will readily be able to make various modifications to these embodiments and apply the general principles described herein to other embodiments without requiring inventive effort. Therefore, the utility model is not limited to the above-described embodiments. Improvements and modifications made by those skilled in the art based on the disclosure of this utility model without departing from the scope of this utility model should be within the scope of protection of this utility model.

Claims

1. A winding device for jacquard fabric, characterized in that: include: base platform; A reel, used for reeling the jacquard fabric into a jacquard fabric roll; A first driving assembly, configured to drive the reel to rotate; The support frame unit includes a first support frame and a second support frame arranged on both sides of the base platform. The right end of the winding shaft is rotatably mounted on the first support frame and is in transmission connection with the drive assembly. The right end is supported by the second support frame. The height of the second support frame is adjustable. And a cloth roll lifting and moving assembly installed on the base platform, which includes a movable seat located below the winding shaft and capable of moving back and forth along the axial direction of the winding shaft, and a cloth roll lifting unit installed on the movable seat and capable of rising and falling. The cloth roll lifting unit is configured to lift and support the jacquard cloth roll upward.

2. A winding device for jacquard fabric according to claim 1, characterized in that: The first driving component is a driving motor, the output shaft of the driving motor is also coaxially connected to a driving wheel, the right end of the winding shaft passing through the first support frame is also provided with a driven wheel, and the driving wheel and the driven wheel are connected by a belt drive.

3. A winding device for jacquard fabric according to claim 1, characterized in that: The second support frame includes a first lifting unit fixedly mounted on the base platform, and a support frame main body mounted on the first lifting unit, wherein the support frame main body is used to support the left end of the winding shaft.

4. A winding device for jacquard fabric according to claim 3, characterized in that: The first lifting unit is a lifting cylinder, and the base platform is also vertically provided with a first guide rod that is slidably matched with the support frame body.

5. The winding device for jacquard fabric according to claim 1, characterized in that: The base platform is provided with slide rails along the left and right directions, the movable seat is slidably arranged on the slide rails, and the base platform is also provided with a second driving member connected with the movable seat and used for driving it to move back and forth along the slide rails.

6. The winding device for jacquard fabric according to claim 1, characterized in that: The cloth roll lifting unit includes a lifting base, a second lifting unit installed on the lifting base, guide seats arranged at the left and right ends of the lifting base, a guide support rod sliding in the guide seat along the vertical direction, and a lifting plate fixedly connected to the guide support rod at both ends and movably connected to the output shaft end of the second lifting unit in the middle part.

7. A winding device for jacquard fabric according to claim 6, characterized in that: The top surface of the lifting plate is processed into an arc shape that matches the contour of the jacquard cloth's curved surface.

8. The winding device for jacquard fabric according to claim 6, characterized in that: A synchronous transmission rod is further provided above the lifting base, and synchronous gears are respectively provided at both ends of the synchronous transmission rod. Tooth patterns connected to the synchronous gears are also processed on the guide support rod.

9. The winding device for jacquard fabric according to claim 8, characterized in that: A synchronous transmission support is provided on the lifting base, and the synchronous transmission rod is rotatably mounted on the synchronous transmission support.

10. The winding device for jacquard fabric according to claim 1, characterized in that: The travel of the movable seat on the base platform satisfies the following conditions: when the movable seat moves to the right to the bottom, the jacquard fabric roll has been partially separated from the winding shaft.

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