Water jet loom with built-in rolling device

Abstract

The invention relates to the field of spinning, in particular to a water-jet loom with an embedded rolling device, which comprises a loom body, an extension frame body, a first vertical plate, a material receiving shaft, a second vertical plate, a hollow material rolling shaft, a locking piece, a supporting assembly, a driving assembly, a material pressing shaft, a horizontal driving assembly, a sliding plate and the like. The extending frame body is fixed to the machine frame and extends to the outer side of the cloth outlet end, the material collecting shaft is rotationally connected to the first vertical plate and the second vertical plate and can slide to adjust the position, the material rolling shaft is formed by splicing two material rolling parts and sleeves the material collecting shaft, a supporting rod of the supporting assembly can slide in the radial direction of the material collecting shaft, and the driving assembly drives the supporting rod to move. The material pressing shaft is parallel to the material rolling shaft and is rotatably connected to the sliding plate. The cloth rolling device achieves the technical effects that cloth rolling is convenient, a material receiving shaft is convenient to install and unload, a material rolling shaft can be better fixed, and cloth rolling is more orderly.

Description

Technical Field

[0001] This application relates to the field of looms, and more particularly to a water-jet loom with an embedded winding device. Background Technology

[0002] In the textile industry, the development of looms has played a crucial role in improving fabric production efficiency and quality.

[0003] In the field of fabric winding on looms, there are usually several traditional methods. One method is a simple manual winding, where the worker directly fixes the end of the fabric to a shaft and then manually rotates the shaft to wind the fabric. This method is relatively simple to operate, but it is inefficient and it is difficult to guarantee the flatness of the winding.

[0004] Existing fabric winding methods have obvious drawbacks, with manual winding being inefficient. Therefore, providing a device to improve winding efficiency is an urgent problem to be solved. Summary of the Invention

[0005] To improve winding efficiency, this application provides a water-jet loom with an embedded winding device.

[0006] The water-jet loom with an embedded winding device provided in this application adopts the following technical solution: A water-jet loom with an embedded winding device, comprising: A loom body with a frame and a fabric output end; An extension frame is fixedly connected to the machine frame and extends to the outside of the fabric outlet end; The first vertical plate is fixedly connected to the extension frame; A take-up shaft, which is parallel to a first direction, is rotatably connected to the first vertical plate about a first axis, and the first axis coincides with the central axis of the take-up shaft; In addition, in the first direction, the receiving shaft is located between the first vertical plate and the second vertical plate; one end of the second vertical plate is provided with a groove along the second direction for the receiving shaft to be inserted; the second vertical plate is slidably connected to the extension frame along the second direction so that the second vertical plate can be adjusted between the installation position and the unloading position; when the second vertical plate is in the installation position, the receiving shaft overlaps in the groove; when the second vertical plate is in the unloading position, the receiving shaft is separated from the groove.

[0007] By adopting the above technical solution, the loom body can produce fabric, the extension frame provides extended support for the take-up structure, the first vertical plate is used to install the take-up shaft, allowing the take-up shaft to rotate and wind up the fabric, and the groove of the second vertical plate can support the take-up shaft at the installation position and separate from the take-up shaft at the unloading position, facilitating the installation of the take-up shaft and the unloading of the fabric. Furthermore, the winding process is automatic, reducing the workload of operators, and the fixed-position take-up shaft provides a more stable working position, improving the flatness of the wound fabric.

[0008] Optional, also includes: A hollow roll shaft, the roll shaft comprising two semi-cylindrical roll components, the two roll components being spliced ​​together to form a roll shaft coaxial with the take-up shaft, and the roll shaft being sleeved on the outer periphery of the take-up shaft; And a locking element for securing the two said rolls.

[0009] By adopting the above technical solution, when the loom is winding up the fabric, the roll shaft can be sleeved outside the take-up shaft, the end of the fabric can be clamped between two semi-cylindrical roll parts, and then the two roll parts can be fixed as a roll shaft with locking parts, thereby fixing the end of the fabric to the roll shaft, which facilitates the subsequent fabric winding operation, and the roll shaft and fabric can be easily removed after the operation is completed.

[0010] Optionally, the outer peripheral wall of the roll shaft is coaxially provided with an annular groove, and the locking member is a clamp provided in the annular groove.

[0011] By adopting the above technical solution, when the loom is winding up the fabric, the end of the fabric can be clamped between two semi-cylindrical rolls, and then the two rolls can be fixed into a roll shaft by a clamp in the annular groove, thereby fixing the end of the fabric and facilitating subsequent fabric winding operations.

[0012] Optionally, it may also include a support component and a drive component, wherein the support component includes: Multiple support rods are evenly distributed around the take-up shaft in the circumferential direction. Multiple guide slots are provided on the take-up shaft, and each support rod is correspondingly disposed in one of the guide slots. The support rod is slidably connected to the take-up shaft in the radial direction within the guide slot to change the insertion depth of the support rod in the guide slot. The drive assembly is connected between the support rod and the take-up shaft to drive the support rod to move along the take-up shaft.

[0013] By adopting the above technical solution, after the woven fabric is output from the loom body, the roll shaft is sleeved outside the take-up shaft. The drive component can drive multiple support rods to slide radially in the guide slot of the take-up shaft, changing the insertion depth until the roll shaft is pressed tightly, so that the fabric can be wound up when the take-up shaft is driven to rotate in the future.

[0014] Optionally, the receiving shaft is hollow, and the drive assembly includes: A drive shaft is coaxially disposed inside the take-up shaft and rotatably connected to the take-up shaft about a first axis; In addition, there are multiple wedge blocks, which are fixedly connected to the drive shaft. Each wedge block has a wedge-shaped surface. One end of the support rod located inside the receiving shaft is the inner end, and the other end is the outer end. The inner end of each support rod is in contact with a wedge-shaped surface. The wedge-shaped surface is parallel to the first axis, and a non-perpendicular angle is formed between the wedge-shaped surface and the support rod that is in contact with the wedge-shaped surface.

[0015] By adopting the above technical solution, the take-up shaft is hollow, the drive shaft is coaxially located inside the take-up shaft, the wedge block is fixed to the drive shaft, the wedge surface contacts the inner end of the support rod and has a non-perpendicular angle, when the drive shaft rotates, the wedge surface can drive the support rod to move radially along the take-up shaft, tighten the roll shaft, and facilitate the winding of the fabric.

[0016] Optionally, the support component further includes: Multiple push plates are provided, which are located outside the drive shaft. Each of the support rods has a push plate fixedly connected to one end away from the drive shaft.

[0017] By adopting the above technical solution, the roll shaft is sleeved outside the take-up shaft, and the drive component drives multiple support rods to move, so that the push plate presses against the roll shaft, ensuring that the roll shaft and the take-up shaft rotate synchronously, thereby improving the stability of the fabric roll-up.

[0018] Optionally, the wall surface of the push plate away from the drive shaft is semi-cylindrical, and the semi-cylindrical shape is parallel to the drive shaft.

[0019] By adopting the above technical solution, the semi-cylindrical wall surface of the push plate away from the drive shaft is in contact with the inner circumferential wall of the roll shaft, which can increase the contact area with the roll shaft, make the roll shaft more uniformly stressed, and more stably press against the roll shaft, which is conducive to the winding of the fabric.

[0020] Optionally, the push plate has a flexible anti-slip pad on the wall surface away from the drive shaft.

[0021] By adopting the above technical solution, a flexible anti-slip pad is set on the wall surface of the push plate away from the drive shaft. After the roll shaft is sleeved on the outer periphery of the take-up shaft, when the support rod is pressed against the roll shaft, the friction between the push plate and the roll shaft is increased, preventing the roll shaft from sliding and ensuring the stability of the fabric winding.

[0022] Optionally, a pressure shaft is provided on the side of the roll shaft away from the loom body, and the pressure shaft is arranged parallel to the roll shaft; The first vertical plate is provided with a horizontal drive member and a sliding plate. The horizontal drive member is connected between the sliding plate and the first vertical plate to drive the sliding plate to move along the second direction. The pressure shaft is connected to the extension frame.

[0023] By adopting the above technical solution, during the fabric winding process, the horizontal drive component can drive the sliding plate and the pressure shaft to move to fit with the fabric, thereby achieving the effect of smoothing the fabric.

[0024] Optionally, the pressure shaft is rotatably connected to the sliding plate about its own axis.

[0025] By adopting the above technical solution, the pressure shaft rotates around its own axis and is connected to the sliding plate, which can reduce friction with the fabric during the fabric winding process and make the fabric winding smoother.

[0026] In summary, this application includes at least one of the following beneficial technical effects: The take-up shaft can rotate around the first axis and, in conjunction with the second vertical plate, can be adjusted between the installation position and the unloading position, which facilitates the installation and disassembly of the take-up shaft and improves the overall efficiency of fabric winding. The roll shaft consists of two semi-cylindrical roll parts spliced ​​together and fixed with locking parts, which can easily fix the end of the fabric to the roll shaft, prevent the fabric from loosening, and ensure the winding quality; The pressure shaft, in conjunction with the horizontal drive assembly, moves the sliding plate, which can smooth the fabric during the winding process and improve the flatness of the rolled fabric. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall structure of an embodiment of this application; Figure 2 This is a schematic diagram of the structure of the roll shaft in an embodiment of this application; Figure 3 This is a schematic diagram of the structure of the driving component in the embodiments of this application.

[0028] Explanation of reference numerals in the attached drawings: 01, fabric; 1, loom body; 11, extension frame; 12, first vertical plate; 13, second vertical plate; 131, groove; 2, take-up shaft; 21, guide slot; 22, first motor; 3, winding shaft; 31, winding component; 311, annular groove; 4, locking component; 5, support assembly; 51, support rod; 6, drive assembly; 61, drive shaft; 62, wedge block; 621, wedge surface; 63, second motor; 64, push plate; 65, flexible anti-slip pad; 7, pressure shaft; 8, horizontal drive component; 81, sliding plate. Detailed Implementation

[0029] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0030] This application discloses a water-jet loom with an embedded winding device. (Refer to...) Figure 1 and Figure 2 The water-jet loom with an embedded winding device includes a loom body 1, an extension frame 11, a first vertical plate 12, a take-up beam 2, and a second vertical plate 13. The loom body 1 has a frame and a fabric output end. The frame is the supporting structure of the loom and is generally made of metal materials, such as steel. Its shape and structure are designed according to the specific model and function of the loom. The fabric output end is where the woven fabric 01 is output, and it usually has a certain guiding structure to guide the fabric 01 to move towards the take-up beam 2. The loom body 1 can be replaced by other types of looms, as long as they can weave fabric 01 normally. The extension frame 11 is fixedly connected to the frame of the loom body 1 and extends to the outside of the fabric output end. The first vertical plate 12 is fixedly connected to the extension frame 11. It is usually a vertical plate-like structure, and the material can be metal or high-strength plastic. The function of the first vertical plate 12 is to provide support and a mounting base for the take-up shaft 2. The first vertical plate 12 can be fixed to the extension frame 11 by welding, bolting, or other methods. The first vertical plate 12 can also be replaced by other structures with support and fixing functions, such as a frame structure. The take-up shaft 2 is parallel to a horizontal first direction, which is horizontal. The second direction is also horizontal and perpendicular to each other. When the end of the fabric 01 is moved from the fabric outlet end of the loom body 1 to the take-up shaft 2, the fabric 01 moves in the second direction. The take-up shaft 2 is rotatably connected to the first vertical plate 12 around the first axis. In order to drive the take-up shaft 2 to rotate around the first axis, a first motor 22 is provided between the take-up shaft 2 and the first vertical plate 12 to drive the take-up shaft 2 to rotate. The first vertical plate 12 and the second vertical plate 13 are both perpendicular to the first direction. One end of the second vertical plate 13 is provided with a groove 131 along the second direction. The size and shape of the groove 131 are designed according to the size of the receiving shaft 2 to ensure that the receiving shaft 2 can be stably attached in the groove 131. The second vertical plate 13 is slidably connected to the extension frame 11 along the second direction. The slidable connection can be achieved through structures such as slide rails and sliders, and can be adjusted between the installation position and the unloading position. When in the installation position, the take-up shaft 2 overlaps within the groove 131; When in the unloading position, the receiving shaft 2 is separated from the groove 131; This structural design makes the installation and disassembly of the take-up shaft 2 more convenient, improving the overall efficiency of fabric 01 winding. When fabric 01 needs to be wound up, the take-up shaft 2 is placed in the groove 131 of the second vertical plate 13, so that the second vertical plate 13 is in the installation position. Then, the end of fabric 01 is moved from the fabric output end of the loom body 1 to the take-up shaft 2. This structural combination makes the installation and positioning of the take-up shaft 2 more accurate. Moreover, during unloading, simply slide the second vertical plate 13 to the unloading position, and the take-up shaft 2 separates from the groove 131, making it easy to remove the fabric 01 from the take-up shaft 2.

[0031] Reference Figure 1 and Figure 2 Specifically, the water jet loom also includes a winding shaft 3 and a locking component 4. The winding shaft 3 is hollow and includes two semi-cylindrical winding components 31. The two winding components 31 are spliced ​​together to form a winding shaft 3 that is coaxial with the take-up shaft 2 and is sleeved on the outer periphery of the take-up shaft 2. The locking component 4 is used to fix the two winding components 31. The coil 31 is generally made of plastic or lightweight metal, and its semi-cylindrical structure facilitates splicing and installation. The inner wall of the coil 31 can be smoothed to reduce friction with the take-up shaft 2. When two coils 31 are spliced, their mating surfaces can be designed with a mutually fitting structure, such as a tongue-and-groove fit, to ensure the stability of the splicing. The locking element 4 secures the two rolls 31 into a single, complete roll spool 3. The outer circumferential wall of the roll spool 3 has a coaxial annular groove 311, and the locking element 4 is a clamp located within the annular groove 311. In use, the end of the fabric 01 is clamped between the two semi-cylindrical rolls 31, and then the locking element 4 is used to secure the two rolls 31. This firmly fixes the end of the fabric 01 to the roll spool 3, preventing the fabric 01 from loosening during winding and improving winding quality.

[0032] Reference Figure 3 Specifically, the water jet loom also includes a support assembly 5 and a drive assembly 6; The support assembly 5 includes multiple support rods 51, which are evenly distributed around the take-up shaft 2. The take-up shaft 2 has multiple guide slots 21, and each support rod 51 is correspondingly disposed in one guide slot 21. The support rod 51 is slidably connected to the take-up shaft 2 radially within the guide slot 21. The drive assembly 6 is connected between the support rod 51 and the take-up shaft 2 to drive the support rod 51 to move along the take-up shaft 2. The support rod 51 is generally made of metal and its shape can be cylindrical, square, etc. The surface of the support rod 51 can be smoothed to reduce friction when sliding in the guide slot 21. The sliding fit of the support rod 51 in the guide slot 21 is highly precise to ensure that the support rod 51 can move accurately. The guide slot 21 is formed on the take-up shaft 2, and its shape and size match the support rod 51. The function of the guide slot 21 is to provide sliding guidance and limit for the support rod 51, ensuring that the support rod 51 can only move radially along the take-up shaft 2. The function of the drive assembly 6 is to drive the support rod 51 to move along the take-up shaft 2. When the drive assembly 6 drives multiple support rods 51 to move, the support rods 51 slide in the guide slot 21 until they press against the roll shaft 3. This makes the connection between the roll shaft 3 and the take-up shaft 2 tighter. During the winding process, the roll shaft 3 can better follow the rotation of the take-up shaft 2 and improve the winding effect.

[0033] Reference Figure 2 and Figure 3 Specifically, the drive assembly 6 includes a drive shaft 61 and a plurality of wedge blocks 62. The drive shaft 61 is coaxially disposed inside the take-up shaft 2 and is rotatably connected to the take-up shaft 2 about the first axis. The wedge blocks 62 are fixedly connected to the drive shaft 61. The wedge blocks 62 have wedge surfaces 621. The inner end of each support rod 51 contacts a corresponding wedge surface 621. The wedge surface 621 is parallel to the first axis and forms a non-perpendicular angle with the support rod 51 that is in contact with the wedge surface 621. The drive shaft 61 is generally made of metal and is rotatably connected to the take-up shaft 2 around the first axis by means of bearings or the like. The rotation of the drive shaft 61 can be driven by a power source such as a motor. In this embodiment, a second motor 63 for driving the drive shaft 61 to rotate is provided between the drive shaft 61 and the take-up shaft 2. The wedge block 62 is fixedly connected to the drive shaft 61, typically by welding, keying, or other methods. The material of the wedge block 62 can be the same as that of the drive shaft 61, and the angle of its wedge surface 621 is designed according to actual requirements. The support rod 51 has one inner end and the other outer end located within the receiving shaft 2. The wedge surface 621 contacts the inner end of the support rod 51. When the drive shaft 61 rotates, the wedge block 62 rotates accordingly. Due to the non-perpendicular angle between the wedge surface 621 and the support rod 51, the support rod 51 will move radially along the wedge surface 621. When the drive shaft 61 rotates, the wedge-shaped surface 621 of the wedge block 62 pushes the support rod 51 to slide in the guide slot 21, thereby achieving the tightening or loosening operation of the coil shaft 3.

[0034] Reference Figure 1 and Figure 2 Specifically, the support assembly 5 also includes multiple push plates 64, which are located outside the drive shaft 61. Each support rod 51 has a push plate 64 fixedly connected to one end away from the drive shaft 61. The function of the push plate 64 is to increase the contact area between the support rod 51 and the coil shaft 3, so that the clamping force is distributed more evenly; the push plate 64 can be fixed to the support rod 51 by welding, bolt connection or other means. The wall surface of the push plate 64 away from the drive shaft 61 is semi-cylindrical, and the semi-cylindrical shape is parallel to the drive shaft 61. This semi-cylindrical design makes the contact between the push plate 64 and the winding shaft 3 more intimate, and can better transmit the clamping force. The wall surface of the push plate 64 away from the drive shaft 61 is provided with a flexible anti-slip pad 65. The flexible anti-slip pad 65 is generally made of rubber or other materials. Its function is to increase the friction between the push plate 64 and the winding shaft 3, prevent the winding shaft 3 from sliding during the winding process, and improve the winding stability. When the support rod 51 moves, the push plate 64 moves accordingly, and the semi-cylindrical wall surface fits against the roll shaft 3. The flexible anti-slip pad 65 further enhances the friction with the roll shaft 3, ensuring that the roll shaft 3 can be stably pressed against the take-up shaft 2.

[0035] Specifically, a pressure shaft 7 is provided on the side of the roll shaft 3 away from the loom body 1. The pressure shaft 7 is arranged parallel to the roll shaft 3. A horizontal drive member 8 and a sliding plate 81 are provided on the first vertical plate 12. The horizontal drive member 8 is connected between the sliding plate 81 and the first vertical plate 12 and is used to drive the sliding plate 81 to move along the second direction. The pressure shaft 7 is connected to the extension frame 11. The pressure shaft 7 is generally made of metal and its surface can be smoothed. The function of the pressure shaft 7 is to flatten the fabric 01 during the winding process and improve the flatness of the winding. The pressure shaft 7 can be rotatably connected to the sliding plate 81 by bearings or other means, so that the pressure shaft 7 can rotate with the movement of the fabric 01 and reduce the wear on the fabric 01. The horizontal drive component 8 can be an electric push rod, a linear motor, a lead screw and nut mechanism, etc., and its function is to drive the sliding plate 81 to move along the second direction. The sliding plate 81 is generally a plate-shaped structure, and the material can be metal or plastic. When the horizontal drive component 8 works, it drives the sliding plate 81 and the pressure shaft 7 to move to fit with the fabric 01. During the winding process of fabric 01, the horizontal drive component 8 drives the sliding plate 81 and the pressure shaft 7 to move to fit with fabric 01. The pressure shaft 7 flattens the fabric 01, making the fabric 01 more evenly wound on the roll shaft 3, thus improving the winding quality.

[0036] The implementation principle of a water-jet loom with an embedded winding device according to an embodiment of this application is as follows: This water-jet loom with an embedded winding device solves the problems of cumbersome installation and disassembly of the take-up shaft, insecure fixing of the fabric 01 end, or complex operation in existing fabric 01 take-up methods through a reasonable structural design. After the fabric 01 woven by the loom body 1 is output from the output end, the winding shaft 3 is sleeved on the take-up shaft 2. The take-up shaft 2 is quickly installed and disassembled through the groove 131 of the second vertical plate 13. The ends of the fabric 01 are conveniently fixed using two semi-cylindrical winding components 31 and locking components 4. The drive assembly 6 drives the support rod 51 to move and press against the winding shaft 3, ensuring a tight connection between the winding shaft 3 and the take-up shaft 2. The pressure shaft 7, driven by the horizontal drive component 8, smooths the fabric 01, improving the take-up quality. The entire device is simple to operate, improves the efficiency and quality of fabric 01 take-up, reduces the labor intensity of workers, and makes a significant improvement and contribution to existing technology.

[0037] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A water-jet loom with an embedded winding device, characterized in that, include: A loom body (1) having a frame and a fabric output end; An extension frame (11) is fixedly connected to the frame and extends to the outside of the fabric outlet end; The first vertical plate (12) is fixedly connected to the extension frame (11); The receiving shaft (2) is parallel to the first direction and is rotatably connected to the first vertical plate (12) around the first axis. The first axis coincides with the central axis of the receiving shaft (2). In addition, in the first direction, the receiving shaft (2) is located between the first vertical plate (12) and the second vertical plate (13); one end of the second vertical plate (13) is provided with a groove (131) along the second direction, the groove (131) is used for the receiving shaft (2) to be inserted; the second vertical plate (13) is slidably connected to the extension frame (11) along the second direction so that the second vertical plate (13) can be adjusted between the installation position and the unloading position; when the second vertical plate (13) is in the installation position, the receiving shaft (2) overlaps in the groove (131); when the second vertical plate (13) is in the unloading position, the receiving shaft (2) is separated from the groove (131).

2. A water-jet loom with an embedded winding device according to claim 1, characterized in that, Also includes: A hollow roll shaft (3) includes two semi-cylindrical roll parts (31), which are spliced ​​together to form a roll shaft (3) coaxial with the take-up shaft (2), and the roll shaft (3) is sleeved on the outer periphery of the take-up shaft (2); And a locking element (4) for securing the two said rolls (3).

3. A water-jet loom with an embedded winding device according to claim 2, characterized in that, The outer peripheral wall of the roll shaft (3) is coaxially provided with an annular groove (311), and the locking member (4) is a clamp provided in the annular groove (311).

4. A water-jet loom with an embedded winding device according to claim 2, characterized in that, It also includes a support component (5) and a drive component (6), the support component (5) comprising: Multiple support rods (51) are evenly distributed around the take-up shaft (2). Multiple guide slots (21) are provided on the take-up shaft (2). Each support rod (51) is correspondingly disposed in one of the guide slots (21). The support rod (51) is slidably connected to the take-up shaft (2) radially within the guide slot (21) to change the insertion depth of the support rod (51) within the guide slot (21). The drive assembly (6) is connected between the support rod (51) and the take-up shaft (2) to drive the support rod (51) to move along the take-up shaft (2).

5. A water-jet loom with an embedded winding device according to claim 4, characterized in that, The receiving shaft (2) is hollow, and the driving assembly (6) includes: A drive shaft (61) is coaxially disposed inside the receiving shaft (2) and rotatably connected to the receiving shaft (2) about a first axis. In addition, there are multiple wedge blocks (62), which are fixedly connected to the drive shaft (61). The wedge blocks (62) have wedge surfaces (621). The support rod (51) is located inside the receiving shaft (2) with one end as the inner end and the other end as the outer end. The inner end of each support rod (51) is in contact with a wedge surface (621). The wedge surface (621) is parallel to the first axis, and a non-perpendicular angle is formed between the wedge surface (621) and the support rod (51) that is in contact with the wedge surface (621).

6. A water-jet loom with an embedded winding device according to claim 5, characterized in that, The support component (5) also includes: Multiple push plates (64) are located outside the drive shaft (61), and each of the support rods (51) has a push plate (64) fixedly connected to one end away from the drive shaft (61).

7. A water-jet loom with an embedded winding device according to claim 6, characterized in that, The wall surface of the push plate (64) away from the drive shaft (61) is semi-cylindrical, and the semi-cylindrical shape is parallel to the drive shaft (61).

8. A water-jet loom with an embedded winding device according to claim 7, characterized in that, The push plate (64) has a flexible anti-slip pad (65) on its wall surface away from the drive shaft (61).

9. A water-jet loom with an embedded winding device according to claim 8, characterized in that, The roll shaft (3) is provided with a pressure shaft (7) on the side away from the loom body (1), and the pressure shaft (7) is arranged parallel to the roll shaft (3); The first vertical plate (12) is provided with a horizontal driving member (8) and a sliding plate (81). The horizontal driving member (8) is connected between the sliding plate (81) and the first vertical plate (12) to drive the sliding plate (81) to move along the second direction. The pressing shaft (7) is connected to the extension frame (11).

10. A water-jet loom with an embedded winding device according to claim 9, characterized in that, The pressing shaft (7) is rotatably connected to the sliding plate (81) around its own axis.

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