A medium weight floor length curtain fabric loom

Abstract

The utility model discloses a medium -thick floor to ceiling window curtain fabric knitting machine relates to the technical field of fabric knitting machine. Including steady cabinet, one side top is equipped with movable passageway, and the corresponding position of the other side is provided with booster component, is used for providing gas pressure, drive component, is installed in steady cabinet inside middle end, is used for driving the associated frame pipe sliding connection in movable passageway, and makes associated frame pipe move along movable passageway axis direction, the booster component with associated frame pipe inside intercommunication, the stand is fixed in the bottom of steady cabinet one side, and the knitting machine component is fixed in the top of stand. The utility model discloses drive component traction associated frame pipe axial precision displacement along movable passageway, make the treatment gap cylinder gradually embed in the limiting frame, cooperate the uniform gas pressure provided by booster component, carry out directional pressure to the fabric raw material of knitting machine component center axle place, has guaranteed medium -thick fabric fiber even extrusion in textile machine.

Description

Technical Field

[0001] This utility model relates to the field of fabric weaving machine technology, specifically a medium-thickness floor-length curtain fabric weaving machine. Background Technology

[0002] When processing medium-thickness fabrics, weaving machines often encounter problems such as unstable weaving tension, low yarn interlacing efficiency, and fabric texture that is prone to skewing or loosening. These issues affect the drape and lifespan of the finished curtains, making it difficult to meet the market's demand for high-quality medium-thickness floor-length curtains. Therefore, it is necessary to design a weaving machine for medium-thickness floor-length curtain fabrics.

[0003] A search revealed Chinese invention patent application CN108978017A, which proposes a "thread cutting device for a wool knitting machine." The device uses a motor to rotate a threaded rod via a coupling. The opposite thread direction on the outer side of the threaded rod causes the first and second sliders to move inwards. These sliders, in turn, move the thread cutting mechanism slowly inwards, achieving the beneficial effect of simultaneously cutting the excess thread at both ends of the take-up frame. This solves the problem of not being able to completely cut the yarn during use. Ordinary cutting devices often use only one side of the yarn for cutting, leaving excess thread on the take-up frame that needs to be manually cut, increasing labor costs and reducing efficiency.

[0004] However, in actual use, the aforementioned disclosed devices and similar existing devices, due to the lack of directional pressure and texture straightening mechanisms designed for the fiber characteristics of medium-thick fabrics, rely solely on traditional mechanical traction to achieve yarn interlacing. This results in the inability to apply uniform and adjustable pressure to the fibers during the weaving process, leading to uneven distribution of gaps between the fibers in medium-thick fabrics, poor tension stability, and an overall fabric density that fails to meet the drape requirements of floor-length curtains. Furthermore, the drive components of existing devices often use a combination of ordinary motors and belt drives, resulting in low displacement accuracy. This makes it impossible to adjust the pressure position in real time according to the thickness of the fabric material. When processing thicker curtain fabrics, insufficient pressure or excessive compression can easily occur, causing the fabric texture to become skewed and loose. Utility Model Content

[0005] The purpose of this invention is to provide a medium-thickness floor-length curtain fabric weaving machine to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A medium-thickness floor-length curtain fabric weaving machine includes:

[0008] The stable cabinet has an access channel on the top of one side and a pressurization component on the corresponding position on the other side to provide gas pressure;

[0009] The drive unit is installed in the middle of the inside of the stable cabinet and is used to drive the associated rack tube that is slidably connected in the movable channel and to move the associated rack tube along the axis of the movable channel.

[0010] The pressurization component is internally connected to the associated support tube;

[0011] The placement rack is fixed to the bottom of one side of the stable cabinet. A braiding machine component is fixed to the top of the placement rack. A limit frame is fixed to the central axis of the braiding machine component facing the stable cabinet.

[0012] A processing notch cylinder is fixed at the opening of the associated frame pipe. The processing notch cylinder has a hollow structure design and is adapted to the limiting frame.

[0013] As the pressurizing component operates, the gas pressure inside the associated frame tube gradually increases. Under the traction of the driving component, the associated frame tube moves axially along the moving channel toward the braiding machine component. The processing notch cylinder is then gradually embedded into the limiting frame. The gas applies pressure to the fabric raw material at the central axis of the braiding machine component through the hollow structure of the processing notch cylinder, which is used to squeeze the medium-thickness fabric fibers and regularize the texture.

[0014] Furthermore, the pressurization component includes:

[0015] An electric booster pump is installed on the side of the stable cabinet away from the moving passage. The discharge end of the electric booster pump is a telescopic pipe, which is fixed to the end of the associated rack pipe away from the processing gap cylinder.

[0016] Furthermore, the drive component includes:

[0017] A servo motor, installed inside the stable cabinet, is used to provide rotational power;

[0018] An active slot is formed at the bottom of the active channel;

[0019] A transmission rack is adapted to the movable slot, and the back of the transmission rack is located at the bottom of the movable channel and is fixed to the support rod at the bottom of the associated support tube.

[0020] The drive gear is mounted on the shaft of the servo motor and is adapted to the transmission rack.

[0021] Furthermore, the top of the stabilizing cabinet is provided with an movable notch, and the top of the associated rack tube is fixed with a connector valve tube that communicates with the tube body. The connector valve tube is adapted to the movable notch, and the connector valve tube is used to connect an external liquid storage pump. The liquid storage pump is used to store the treatment liquid. By controlling the opening and closing of the connector valve tube, the treatment liquid can be injected into the associated rack tube. After mixing with the gas provided by the pressurizing component, a gas-liquid mixture flow is formed, which acts on the fabric raw material through the hollow structure of the treatment notch tube.

[0022] Furthermore, the knitting machine components include:

[0023] A drive motor, mounted on one side of the top of the placement frame, is used to provide rotational power;

[0024] A receiving roller is installed on the other side of the top of the placement frame, and a belt drive assembly is installed between the shaft at one end and the rotating shaft of the drive motor.

[0025] A placement rack is installed at the middle of the other end of the top of the placement rack. A transmission gear is rotatably connected to the central axis of one side, and the central axis of the other side is used to fix it to the limiting frame.

[0026] Several linkage gears are connected to the inside of the placement plate frame at equal angles with the transmission gear as the center point, and each linkage gear meshes with the transmission gear;

[0027] The braided arm is fixed to the side of the linkage gear facing the stable cabinet;

[0028] As the drive motor rotates, several linkage gears mesh with the transmission gears. The rotation of the transmission gears will drive all linkage gears to make circular motion in the same direction, thereby causing the weaving arm fixed on the side of the linkage gears facing the stable cabinet to swing synchronously with the linkage gears, completing the interlacing and weaving action of the fabric raw material.

[0029] Furthermore, a control panel is fixed to the top of the exterior of the sturdy cabinet, and the control panel is electrically connected to the drive component, the pressurizing component, and the weaving machine component.

[0030] Compared with the prior art, the beneficial effects of this utility model are:

[0031] This medium-thickness floor-length curtain fabric weaving machine uses a drive component to precisely displace the associated frame tube along the active channel axially, allowing the notched cylinder to be gradually embedded into the limiting frame. Combined with the uniform gas pressure provided by the pressurizing component, it applies directional pressure to the fabric raw material at the central axis of the weaving machine component, ensuring that the medium-thickness fabric fibers are squeezed evenly within the textile machine.

[0032] At the same time, the treatment liquid is injected into the associated frame tube through the joint valve tube, and mixed with the gas to form a gas-liquid mixture. The mixture is then evenly applied to the fabric raw material through the hollow structure of the treatment notch cylinder, allowing the treatment liquid to fully penetrate into the fiber. This not only enhances the softness and shaping effect of the fabric, but also avoids the problems of fabric stiffness or color difference caused by local accumulation of treatment liquid. Attached Figure Description

[0033] Figure 1 This is an isometric drawing of the present invention;

[0034] Figure 2 This is an assembly drawing of the internal structure of this utility model;

[0035] Figure 3 This is a left and right isometric projection of the present invention.

[0036] In the diagram: 1. Stabilizing cabinet; 2. Electric booster pump; 3. Movable notch; 4. Connecting rack tube; 5. Placing rack; 6. Belt drive assembly; 7. Drive motor; 8. Placement rack; 9. Storage roller; 10. Transmission gear; 11. Linkage gear; 12. Movable slot; 13. Connecting valve tube; 14. Movable channel; 15. Control panel; 16. Servo motor; 17. Transmission rack; 18. Limit frame; 19. Braided arm; 20. Processing notch cylinder. Detailed Implementation

[0037] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0038] Before understanding the technical solution proposed in this application, it should be clear that the innovation of this technical solution lies in combining gas pressure with mechanical displacement. By processing the precise coordination between the notched cylinder 20 and the limiting frame 18, the pressure is applied to the key area of ​​the central axis of the fabric raw material, ensuring the orientation and effectiveness of fiber extrusion and texture regularity.

[0039] Specifically, such as Figures 1-3 As shown, this solution discloses a medium-thickness floor-length curtain fabric weaving machine, comprising:

[0040] The stabilizing cabinet 1 is constructed with a high-strength metal frame. One side of the top is precision-machined with a movable channel 14 to guide the linear sliding of the associated frame tube 4. A pressurizing component is configured at the corresponding position on the other side to provide stable and adjustable gas pressure to ensure pressure uniformity during the fabric processing.

[0041] The drive unit, installed in the middle of the interior of the stable cabinet 1, includes a servo motor 16 for generating precise and controllable rotational force.

[0042] The movable groove 12 is located at the bottom of the movable channel 14, and the groove body has a linear guide rail structure.

[0043] The transmission rack 17 is adapted to the size of the movable slot 12. Its back is firmly fixed to the bottom of the movable channel 14 and fixed to the reinforcing rod at the bottom of the associated support tube 4.

[0044] The drive gear is rigidly mounted on the output shaft of the servo motor 16 at the central shaft position. The tooth profile meshes precisely with the transmission rack 17 to achieve smooth displacement control of the associated frame tube 4 along the axis of the active channel 14.

[0045] It should be noted that in this technical solution, the pressurizing component is directly connected to the internal structure of the associated rack pipe 4, including the electric pressurizing pump 2, which is installed on the side of the stable cabinet 1 away from the active channel 14. The discharge end is connected to a telescopic pipe, and the telescopic pipe and the end port of the associated rack pipe 4 away from the processing gap cylinder 20 are fixed together to ensure seamless transmission of gas pressure from the pump body to the pipe body.

[0046] The placement frame 8 is fixed to the bottom of one side of the stable cabinet 1. It adopts a welded steel frame structure. The top of the placement frame 8 is stably installed with a braiding machine component. The center axis of the braiding machine component facing the stable cabinet 1 is precisely fixed with a limit frame 18. The frame is made of wear-resistant alloy and is used to accurately position and constrain the insertion action of the notched cylinder 20.

[0047] It is worth noting that in this technical solution, a processing notch cylinder 20 is fixed at the opening of the connecting frame tube 4. The processing notch cylinder 20 is made of stainless steel with a hollow mesh structure and a mesh diameter of 1-2mm, which is compatible with the inner diameter of the limiting frame 18. With the start-up of the pressurizing component, the gas pressure in the connecting frame tube 4 gradually increases to the set value. Under the synchronous traction of the driving component, the connecting frame tube 4 moves axially at a uniform speed along the axis of the movable channel 14 toward the direction of the braiding machine component. The processing notch cylinder 20 is then gradually embedded into the limiting frame 18. The gas diffuses evenly through the hollow mesh structure of the processing notch cylinder 20, applying continuous pressure to the fabric raw material at the central axis of the braiding machine component, thereby achieving effective compression and texture regularity of medium-thickness fabric fibers.

[0048] In addition, a rectangular movable notch 3 is provided on the top of the stable cabinet 1, and a connector valve pipe 13 that communicates with the inside of the pipe body is fixed on the top of the associated rack pipe 4. The connector valve pipe 13 adopts a quick-change connector design and is precisely matched with the size of the movable notch 3. The connector valve pipe 13 is used to connect an external liquid storage pump. The liquid storage pump stores a specific formula of treatment liquid, such as lubricant or finishing agent. The opening and closing state of the connector valve pipe 13 is controlled by a solenoid valve, which can inject a metered amount of treatment liquid into the associated rack pipe 4. After mixing with the gas provided by the pressurization component in the pipe, a uniform gas-liquid mixture flow is formed. The mixture is then applied to the surface of the fabric raw material through the hollow structure of the treatment notch cylinder 20, which enhances the penetration effect and fiber treatment quality.

[0049] As a preferred implementation scheme, refer to Figures 1 to 3It is also known that the braiding machine components include a drive motor 7, which is installed on one side of the top of the placement frame 8 and is a three-phase asynchronous motor type, used to provide continuous and stable rotational power; a receiving roller 9, which is installed on the other side of the top of the placement frame 8, with a belt drive group 6 installed between the shaft at one end and the rotating shaft of the drive motor 7 through a coupling to achieve a 1:1 speed ratio transmission; a placement plate frame 5, which is installed at the middle position of the other end of the top of the placement frame 8, with a transmission gear 10 rotatably connected to the central shaft position of one side through a bearing, and a limiting frame 18 rigidly fixed to the central shaft position of the other side; several linkage gears 11, which are evenly arranged at equal angles with the transmission gear 10 as the center and rotatably connected in the internal gear groove of the placement plate frame 5, and each linkage gear 11 is precisely meshed with the transmission gear 10; and a braiding arm 19, which is made of lightweight alloy material and is fixed to the center of the end face of each linkage gear 11 facing the stable cabinet 1. As the drive motor 7 starts to rotate, the belt drive group 6 drives the transmission gear 10 to rotate. The rotation of the transmission gear 10 drives all the linkage gears 11 to move counterclockwise in a circular motion in sync. This causes the weaving arm 19, which is fixed on the side of the linkage gear 11 facing the stable cabinet 1, to swing in coordination with the linkage gear 11, thus completing the weaving action of the fabric raw material and forming a uniform weaving texture.

[0050] It is worth noting that in this technical solution, a touch control panel 15 is fixed on the top of the outside of the stable cabinet 1. The control panel 15 is electrically connected to the drive component, the pressurizing component and the braiding machine component through a cable. It supports parameter settings such as pressure range, displacement speed, braiding cycle and liquid injection volume, realizing centralized monitoring and automatic adjustment of the whole system, and improving operation accuracy and reliability.

[0051] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended embodiments and their equivalents.

Claims

1. A medium-thickness floor-length curtain fabric weaving machine, characterized in that, include: The cabinet (1) has an active channel (14) on the top of one side and a pressurizing component at the corresponding position on the other side to provide gas pressure; The drive unit is installed in the middle section inside the stable cabinet (1) and is used to drive the associated rack tube (4) which is slidably connected in the movable channel (14) and to move the associated rack tube (4) along the axis of the movable channel (14); The pressurization component is internally connected to the associated support tube (4); The placement rack (8) is fixed to the bottom of one side of the stable cabinet (1). A braiding machine component is fixed to the top of the placement rack (8). A limit frame (18) is fixed to the central axis of the braiding machine component facing the stable cabinet (1). A processing notch cylinder (20) is fixed at the opening of the associated frame pipe (4). The processing notch cylinder (20) has a hollow structure design and is compatible with the limiting frame (18). As the pressurizing component operates, the gas pressure inside the associated frame tube (4) gradually increases. Under the traction of the driving component, the associated frame tube (4) moves axially along the moving channel (14) toward the braiding machine component. The processing notch cylinder (20) is then gradually embedded into the limiting frame (18). The gas applies pressure to the fabric raw material at the central axis of the braiding machine component through the hollow structure of the processing notch cylinder (20) to squeeze the medium-thickness fabric fibers and regularize the texture.

2. The medium-thickness floor-length curtain fabric weaving machine according to claim 1, characterized in that: The pressurization component includes: An electric booster pump (2) is installed on the side of the stable cabinet (1) away from the active channel (14). The discharge end of the electric booster pump (2) is a telescopic pipe, which is fixed to the end of the associated frame pipe (4) away from the processing notch cylinder (20).

3. The medium-thickness floor-length curtain fabric weaving machine according to claim 1, characterized in that: The driving component includes: A servo motor (16) is installed inside the stable cabinet (1) to provide rotational power; The movable groove (12) is located at the bottom of the movable channel (14); The transmission rack (17) is adapted to the movable groove (12). The back of the transmission rack (17) is located at the bottom of the movable channel (14) and is fixed to the frame rod at the bottom of the associated frame tube (4). The drive gear is mounted on the shaft of the servo motor (16) and is adapted to the transmission rack (17).

4. The medium-thickness floor-length curtain fabric weaving machine according to claim 1, characterized in that: The top of the stabilizing cabinet (1) is provided with an movable notch (3). The top of the connecting frame tube (4) is fixed with a connector valve tube (13) that is connected to the tube body. The connector valve tube (13) and the movable notch (3) are compatible. The connector valve tube (13) is used to connect an external liquid storage pump. The liquid storage pump is used to store the treatment liquid. By controlling the opening and closing of the connector valve tube (13), the treatment liquid can be injected into the connecting frame tube (4). After mixing with the gas provided by the pressurizing component, a gas-liquid mixture is formed. The mixture is then applied to the fabric raw material through the hollow structure of the treatment notch tube (20).

5. A medium-thickness floor-length curtain fabric weaving machine according to claim 1, characterized in that: The knitting machine components include: A drive motor (7) is mounted on one side of the top of the placement frame (8) to provide rotational power; A receiving roller (9) is installed on the other side of the top of the placement frame (8), and a belt drive assembly (6) is installed between the shaft at one end and the rotating shaft of the drive motor (7); The placement rack (5) is installed at the middle of the other end of the top of the placement rack (8). A transmission gear (10) is rotatably connected to the central axis position of one side, and the central axis position of the other side is used to fix it to the limiting frame (18). Several linkage gears (11) are connected to the inside of the placement plate frame (5) at equal angles with the transmission gear (10) as the center point. Each linkage gear (11) meshes with the transmission gear (10). The braided arm (19) is fixed to the side of the linkage gear (11) facing the stable cabinet (1); As the drive motor (7) rotates, several linkage gears (11) mesh with the transmission gear (10). The rotation of the transmission gear (10) will drive all linkage gears (11) to make circular motion in the same direction, thereby causing the weaving arm (19) fixed on the side of the linkage gear (11) facing the stable cabinet (1) to swing synchronously with the linkage gear (11) to complete the interlacing and weaving action of the fabric raw material.

6. A medium-thickness floor-length curtain fabric weaving machine according to claim 1, characterized in that: A control panel (15) is fixed to the top of the outside of the stable cabinet (1). The control panel (15) is electrically connected to the drive component, the pressurizing component and the weaving machine component.

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