A textile machine for preventing fabric deformation during winding

Abstract

This utility model relates to the field of fabric winding technology, specifically a textile machine for preventing fabric deformation during winding. It includes a base, a support frame fixedly connected to the top left side of the base, a winding assembly above the support frame, a fixed frame fixedly connected to the top right side of the base, a lifting frame above the fixed frame, a controller fixedly connected to the front center of the fixed frame, a monitoring assembly above the fixed frame, and an adjustment mechanism inside the lifting frame. This utility model enables monitoring of fabric winding and adjustment of the trigger block, improving the stability and adjustability of the device.

Description

Technical Field

[0001] This utility model relates to the field of fabric winding technology, specifically a textile machine for preventing fabric deformation during winding. Background Technology

[0002] With the development of the textile industry, the market demands increasingly higher quality fabrics. Fabric deformation during the winding process affects its appearance and subsequent processing performance, leading to problems such as inaccurate cutting and wrinkles during printing and dyeing, ultimately impacting the quality of the final product. Therefore, it is necessary to develop a textile machine that can prevent fabric deformation during winding to improve fabric production quality and meet market demands.

[0003] Existing devices prevent fabric winding deformation through displacement buffer components. Existing technologies are largely similar to a textile machine designed to prevent fabric winding deformation. The structure of CN214569441U includes a textile machine winding shaft, which includes a fixing block. A circular through-hole is opened on the front and side of the fixing block. A bearing is fixedly connected to the inner wall of the circular through-hole, and the winding shaft is fixedly connected to the inner wall of the bearing. A winding shaft angle fine-tuning device is provided at the right end of the fixing block, and a displacement protection device is provided at the right end of the winding shaft angle fine-tuning device. This device can reduce the loosening of the connection between the threaded shaft and the hollow threaded tube, improving the practicality of the winding mechanism. However, there are still areas for optimization in this device.

[0004] Existing devices mainly use motors to drive take-up rollers to take up fabric at a fixed speed. This makes it difficult for some devices to adaptively control the fabric take-up speed, resulting in some fabrics deforming due to excessive tension. At the same time, some devices cannot adjust the adaptive monitoring response threshold according to different types of fabrics, making it difficult to take up high-quality fabrics and reducing the working efficiency and practicality of the device. Therefore, in order to solve the above problems, a textile machine with fabric take-up deformation prevention is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a textile machine for preventing fabric deformation during winding, in order to solve the problem mentioned in the background art that the existing devices mainly use a motor to drive the winding roller to wind the fabric at a fixed speed. This makes it difficult for some devices to adaptively control the winding speed of the fabric, resulting in some fabrics deforming due to excessive tension during winding. At the same time, some devices are unable to adjust the adaptive monitoring response threshold according to different types of fabrics, thus making it difficult to wind diverse fabrics with high quality.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a textile machine for preventing fabric deformation during winding, comprising a base, a support frame fixedly connected to the top left side of the base, a winding assembly provided above the support frame, a fixed frame fixedly connected to the top right side of the base, a lifting frame provided above the fixed frame, and a controller fixedly connected to the front center of the fixed frame.

[0007] A monitoring component is provided above the fixed frame. The monitoring component includes a pair of guide roller frames. The bottom of the pair of guide roller frames is fixedly connected to the top right side of the base. An adjustment mechanism is provided inside the lifting frame. The adjustment mechanism includes a servo motor. The bottom of the servo motor is fixedly connected to the top middle of the lifting frame.

[0008] Preferably, a movable roller frame is provided above the guide roller frame, and limit rods are fixedly connected to the top two sides of the movable roller frame. The top end of the limit rod passes through the top of the fixed frame and is fixedly connected to the bottom of the lifting frame.

[0009] Preferably, the bottom of the lifting frame is fixedly connected to a spring on the outer ring of the limiting rod, and the bottom of the spring is fixedly connected to the top two sides of the fixed frame.

[0010] Preferably, a proximity sensor is fixedly connected to the top center of the mounting bracket, and a trigger block is provided above the proximity sensor.

[0011] Preferably, a movable screw is fixedly connected to the bottom center of the servo motor, and the bottom end of the movable screw passes through the top plate of the lifting frame and is fitted with a lifting cylinder.

[0012] Preferably, the bottom end of the lifting screw passes through the bottom plate of the lifting frame and is fixedly connected to the top of the trigger block, and the bottom plate of the lifting frame has a limiting square hole corresponding to the lifting screw.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model, through the monitoring components including guide rollers, movable rollers, limit rods, springs, proximity sensors, and trigger blocks, uses a controller to activate the winding assembly to wind up the fabric. The tension of the winding fabric causes the movable rollers, limit rods, lifting frames, and trigger blocks to slide downwards and compress the springs. This tension manifests as the displacement distance of the trigger block. The proximity sensor monitors the displacement distance of the trigger block and feeds it back to the controller to adjust the winding rate of the winding assembly. This achieves monitoring of the fabric winding, allowing some devices to adaptively adjust the fabric winding rate, effectively preventing deformation of the fabric due to excessive tension, and improving the stability and practicality of the device.

[0015] 2. This utility model adjusts the structure of the servo motor, movable screw, and lifting screw in the adjustment mechanism. The controller starts the servo motor to drive the movable screw to rotate in a limit position. The movable screw drives the lifting screw to slide up and down. The lifting screw drives the trigger block to slide synchronously, realizing the adjustment of the trigger block's height. This allows some devices to adjust the adaptive monitoring response threshold according to different types of fabrics, facilitating high-quality winding of diverse fabrics and improving the adjustability and practicality of the device. Attached Figure Description

[0016] Figure 1 This is a front side perspective view of the structure of this utility model;

[0017] Figure 2 This is a frontal sectional perspective view of the structure of this utility model;

[0018] Figure 3 This is a partial structural side sectional perspective view of the fixing frame and monitoring mechanism of this utility model;

[0019] Figure 4 This is a partial side sectional perspective view of the lifting frame and adjustment mechanism of this utility model.

[0020] In the diagram: 11. Base; 12. Support frame; 13. Winding assembly; 14. Fixing frame; 15. Lifting frame; 16. Controller; 2. Monitoring assembly; 21. Guide roller frame; 22. Movable roller frame; 23. Limiting rod; 24. Spring; 25. Proximity sensor; 26. Trigger block; 3. Adjustment mechanism; 31. Servo motor; 32. Movable screw; 33. Lifting screw. Detailed Implementation

[0021] 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.

[0022] Please see Figures 1-4 One embodiment provided by this utility model:

[0023] A textile machine for preventing fabric deformation during winding includes a base 11, a support frame 12 fixedly connected to the top left side of the base 11, a winding assembly 13 above the support frame 12, a fixed frame 14 fixedly connected to the top right side of the base 11, a lifting frame 15 above the fixed frame 14, and a controller 16 fixedly connected to the front middle of the fixed frame 14.

[0024] A monitoring component 2 is provided above the fixed frame 14. The monitoring component 2 includes a pair of guide roller frames 21. The bottom of the pair of guide roller frames 21 is fixedly connected to the top right side of the base 11. A movable roller frame 22 is provided above the guide roller frames 21. Limiting rods 23 are fixedly connected to the top two sides of the movable roller frame 22. The top of the limiting rods 23 passes through the top of the fixed frame 14 and is fixedly connected to the bottom of the lifting frame 15. Through this design, the lifting frame 15 drives the limiting rods 23 and the movable roller frame 22 to slide in a limited position. A spring 24 is fixedly connected to the bottom of the lifting frame 15 at the outer ring of the limiting rods 23. The bottom of component 4 is fixedly connected to the top two sides of the fixed frame 14. Through this design, the tension of the fabric winding is realized through the movable roller frame 22, the limiting rod 23 and the lifting frame 15 compressing the spring 24, so that the tension of the fabric winding can be expressed as the displacement distance of the lifting frame 15. A proximity sensor 25 is fixedly connected to the top middle of the fixed frame 14. A trigger block 26 is provided above the proximity sensor 25. Through this design, the proximity sensor 25 monitors the displacement distance of the lifting frame 15 and the trigger block 26, so that the proximity sensor 25 can cooperate with the controller 16 to adjust the winding rate of the winding assembly 13.

[0025] The lifting frame 15 has an internal adjustment mechanism 3, which includes a servo motor 31. The bottom of the servo motor 31 is fixedly connected to the top center of the lifting frame 15. A movable screw 32 is fixedly connected to the bottom center of the servo motor 31. The bottom end of the movable screw 32 passes through the top plate of the lifting frame 15 and is fitted with a lifting screw cylinder 33. Through this design, the servo motor 31 drives the movable screw 32 to rotate in a limited position, so that the movable screw 32 drives the lifting screw cylinder 33 to slide up and down. The bottom end of the lifting screw cylinder 33 passes through the bottom plate of the lifting frame 15 and is fixedly connected to the top of the trigger block 26. The bottom plate of the lifting frame 15 has a limiting square hole corresponding to the lifting screw cylinder 33. Through this design, the lifting screw cylinder 33 can drive the trigger block 26 to slide up and down.

[0026] Working principle: When it is necessary to monitor the fabric winding, the controller 16 first starts the winding assembly 13. The winding assembly 13 winds up the fabric, and the tension of the winding causes the movable roller frame 22 to slide downward. The movable roller frame 22 drives the limit rod 23 to slide in a limited position. The limit rod 23 drives the lifting frame 15 to slide synchronously. The lifting frame 15 drives the trigger block 26 to slide synchronously and compress the spring 24. The tension of the fabric winding is manifested as the displacement distance of the lifting frame 15. The proximity sensor 25 monitors the displacement distance between the lifting frame 15 and the trigger block 26, so that the proximity sensor 25 can work with the controller 16 to adjust the winding rate of the winding assembly 13, realizing the monitoring operation of the fabric winding.

[0027] When it is necessary to adjust the height of the trigger block 26, the servo motor 31 is first started by the controller 16. The servo motor 31 drives the movable screw 32 to rotate in a limit position. The movable screw 32 drives the lifting screw 33 to slide up and down. The lifting screw 33 drives the trigger block 26 to slide synchronously, thus realizing the adjustment operation of the trigger block 26. The operation ends here.

[0028] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or equivalent variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are considered equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A textile machine for preventing fabric deformation during winding, comprising a base (11), characterized in that: A support frame (12) is fixedly connected to the top left side of the base (11), a winding assembly (13) is provided above the support frame (12), a fixing frame (14) is fixedly connected to the top right side of the base (11), a lifting frame (15) is provided above the fixing frame (14), and a controller (16) is fixedly connected to the front middle of the fixing frame (14). A monitoring component (2) is provided above the fixed frame (14). The monitoring component (2) includes a pair of guide roller frames (21). The bottom of the pair of guide roller frames (21) is fixedly connected to the top right side of the base (11). An adjustment mechanism (3) is provided inside the lifting frame (15). The adjustment mechanism (3) includes a servo motor (31). The bottom of the servo motor (31) is fixedly connected to the top middle of the lifting frame (15).

2. A textile machine for preventing fabric deformation during winding according to claim 1, characterized in that: The guide roller frame (21) is provided with a movable roller frame (22) above it. Limiting rods (23) are fixedly connected to the top two sides of the movable roller frame (22). The top of the limiting rods (23) passes through the top of the fixed frame (14) and is fixedly connected to the bottom of the lifting frame (15).

3. A textile machine for preventing fabric deformation during winding according to claim 2, characterized in that: The bottom of the lifting frame (15) is fixedly connected to the outer ring of the limiting rod (23) with a spring (24), and the bottom of the spring (24) is fixedly connected to the top two sides of the fixed frame (14).

4. A textile machine for preventing fabric deformation during winding according to claim 3, characterized in that: A proximity sensor (25) is fixedly connected to the top center of the mounting bracket (14), and a trigger block (26) is provided above the proximity sensor (25).

5. A textile machine for preventing fabric deformation during winding according to claim 1, characterized in that: The bottom center of the servo motor (31) is fixedly connected to a movable screw (32), and the bottom end of the movable screw (32) passes through the top plate of the lifting frame (15) and is fitted with a lifting screw cylinder (33).

6. A textile machine for preventing fabric deformation during winding according to claim 5, characterized in that: The bottom end of the lifting screw (33) passes through the bottom plate of the lifting frame (15) and is fixedly connected to the top of the trigger block (26). The bottom plate of the lifting frame (15) has a limiting square hole corresponding to the lifting screw (33).

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