Cloth discharging and guiding device of dyeing machine

Abstract

The utility model provides a cloth discharging and guiding device of a dyeing machine, which comprises a dyeing machine body, and a cloth guiding component is arranged on the front side of the dyeing machine body; the cloth guiding assembly comprises a supporting frame arranged on the front face of the dyeing machine body, a fixing frame is arranged on the inner side of the supporting frame, a sliding plate is arranged on the inner side of the fixing frame in an up-down sliding mode, and a limiting rod is transversely arranged on the inner side of the sliding plate. According to the cloth discharging and guiding device of the dyeing machine, the vertical rod is rotated to drive the sliding plate at the bottom to slide up and down on the inner side of the fixing frame, then the height of the positioning ring piece is adjusted, the buffer spring is arranged, when cloth is wound, the cloth is pressed downwards to enable the buffer spring to extend, and the cloth is discharged. When wrinkles appear on the side, located on the dyeing machine, of the cloth, the buffer spring retracts and resets to enable the positioning ring piece to be lifted, then the wrinkled part can be leveled, the tension stability of the cloth is kept, and therefore the cloth guiding effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of fabric output devices for dyeing machines, and more particularly to a fabric output guide device for a dyeing machine. Background Technology

[0002] A dyeing machine is a specialized piece of equipment used to dye textile materials (such as yarn, fabric, and textiles), and is widely used in the textile industry. Through mechanical motion, temperature control, and dye solution circulation, it enables the textile material to uniformly absorb dye, achieving color imparting and fixation, and meeting the dyeing needs of different colors and processes.

[0003] The fabric guide device of the dyeing machine is a key component that guides the dyed fabric to leave the dyeing machine smoothly and orderly. It can guide the fabric to travel along a fixed path, avoiding deviation, entanglement or stacking during the fabric exit, and ensuring the smooth progress of subsequent processes (such as washing, drying and setting). A stable fabric guide process can reduce fabric damage and ensure dyeing uniformity and appearance quality.

[0004] The fabric guide device acts as a "bridge" between the dyeing machine and subsequent processes. Through precise guidance, tension control, and anti-tangling design, it ensures that the dyed fabric enters the next stage in optimal condition. In related technology, application number CN202220318658.7 discloses a fabric guide device and a dyeing machine capable of separating multiple bundles of fabric into multiple fabric strands for output. This separation of multiple fabric strands during output avoids a subsequent specialized distribution process, improving production efficiency and reducing production costs. During operation, the positioning ring contacts the fabric, generating resistance to counteract any loosening or stretching tendencies and maintain stable tension. However, the device cannot adjust the vertical height of the positioning ring, leading to poor compatibility with fabrics of different thicknesses. Thick fabrics may be excessively compressed due to the fixed positioning ring height, resulting in deformation or wear, while thin fabrics may slip or deviate. Furthermore, the inability to adjust the resistance according to the fabric's movement can cause localized excessive looseness and wrinkling or excessive tightness and tearing.

[0005] Therefore, it is necessary to provide a fabric guide device for a dyeing machine to solve the above-mentioned technical problems. Utility Model Content

[0006] This utility model provides a fabric guide device for a dyeing machine, which solves the problem that in some existing dyeing machines, the fabric guide device cannot adjust the height of the positioning ring during use, resulting in poor adaptability to fabrics of different thicknesses.

[0007] To solve the above-mentioned technical problems, this utility model provides a fabric guide device for a dyeing machine, comprising: a dyeing machine body, wherein a fabric guide assembly is provided on the front side of the dyeing machine body;

[0008] The guide fabric assembly includes a support frame disposed on the front side of the dyeing machine body. A fixing frame is disposed on the inner side of the support frame. A sliding plate is disposed on the inner side of the fixing frame that can slide up and down. A limiting rod is disposed on the inner side of the sliding plate in a horizontal direction. A sliding sleeve is disposed on the peripheral side of the limiting rod that can slide left and right along its length direction. A positioning ring is disposed at the bottom of the peripheral side of the sliding sleeve.

[0009] Preferably, an adjusting block is provided at the top of the peripheral side of the sliding sleeve, the top of the adjusting block penetrates through the bottom of the sliding plate and extends to its top, a positioning block is provided at the top of the sliding plate, and a positioning rod is provided on the inner side of the positioning block and the adjusting block.

[0010] Preferably, a fixing block is provided on the top of the sliding plate, and a vertical rod is rotatably threadedly connected to the top of the fixing frame, with the bottom end of the vertical rod rotatably connected to the top of the fixing block.

[0011] Preferably, the positioning ring component includes a telescopic sleeve disposed at the bottom of the peripheral side of the sliding sleeve, and a telescopic rod is disposed at the bottom of the telescopic sleeve that can slide up and down, and a positioning ring body is fixedly disposed at the bottom end of the telescopic rod.

[0012] Preferably, a buffer spring is provided on the inner side of the telescopic sleeve, and the bottom end of the buffer spring is fixedly connected to the top end of the telescopic rod.

[0013] Preferably, a take-up roller is provided on the inner side of the support frame and on the front side of the fixed frame.

[0014] Compared with related technologies, the fabric guide device for a dyeing machine provided by this utility model has the following advantages:

[0015] This utility model provides a fabric guide device for a dyeing machine. By rotating a vertical rod, the sliding plate at the bottom slides up and down inside the fixed frame, thereby adjusting the height of the positioning ring. With the addition of a buffer spring, when the fabric is rolled up, the fabric is pressed down, causing the buffer spring to extend. When the fabric is located on one side of the dyeing machine and wrinkles appear, the buffer spring retracts and resets, causing the positioning ring to lift up, thereby smoothing out the wrinkles and maintaining the stability of the fabric tension, thus improving the fabric guiding effect. Attached Figure Description

[0016] Figure 1 A schematic diagram of a preferred embodiment of a fabric guide device for a dyeing machine provided by this utility model;

[0017] Figure 2 This is a structural schematic diagram showing the front view of the fixing frame section;

[0018] Figure 3 This is a structural schematic diagram of a frontal cross-sectional view of the telescopic sleeve.

[0019] The following are the labels in the diagram: 1. Dyeing machine body; 2. Fabric guide assembly; 21. Support frame; 22. Fixing frame; 23. Sliding plate; 24. Limiting rod; 25. Sliding sleeve; 26. Positioning ring; 261. Telescopic sleeve; 262. Telescopic rod; 263. Positioning ring body; 264. Buffer spring; 27. Adjusting block; 28. Positioning block; 29. ​​Positioning rod; 3. Fixing block; 4. Vertical rod; 5. Take-up roller. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Please refer to the following: Figure 1 , Figure 2 , Figure 3 It includes: a dyeing machine body 1, and a guide cloth assembly 2 is provided on the front of the dyeing machine body 1;

[0022] The guide fabric assembly 2 includes a support frame 21 disposed on the front of the dyeing machine body 1. A fixing frame 22 is disposed on the inner side of the support frame 21. A sliding plate 23 is disposed on the inner side of the fixing frame 22, which can slide up and down. A limiting rod 24 is disposed on the inner side of the sliding plate 23, and a sliding sleeve 25 is disposed on the peripheral side of the limiting rod 24, which can slide left and right along its length. A positioning ring 26 is disposed at the bottom of the peripheral side of the sliding sleeve 25.

[0023] By rotating the vertical rod 4, the sliding plate 23 at the bottom slides up and down on the inner side of the fixed frame 22, thereby adjusting the height of the positioning ring 26, which can be used to guide fabrics of different thicknesses.

[0024] An adjusting block 27 is provided on the top of the side of the sliding sleeve 25. The top of the adjusting block 27 passes through the bottom of the sliding plate 23 and extends to its top. A positioning block 28 is provided on the top of the sliding plate 23. A positioning rod 29 is provided on the inner side of the positioning block 28 and the adjusting block 27.

[0025] By removing the positioning rod 29, the sliding sleeve 25 can slide left and right on the circumferential side of the limiting rod 24, thereby adjusting the left and right position of the positioning ring 26. After adjustment, the positioning rod 29 can be inserted into the inner side of the adjusting block 27 and the positioning block 28, thereby improving the flexibility of the device.

[0026] A fixing block 3 is provided on the top of the sliding plate 23, and a vertical rod 4 is rotatably threadedly connected to the top of the fixing frame 22. The bottom end of the vertical rod 4 is rotatably connected to the top of the fixing block 3.

[0027] The positioning ring component 26 includes a telescopic sleeve 261 disposed on the bottom of the side of the sliding sleeve 25. A telescopic rod 262 is disposed on the bottom of the telescopic sleeve 261 and can slide up and down. A positioning ring body 263 is fixedly disposed at the bottom end of the telescopic rod 262.

[0028] A buffer spring 264 is provided on the inner side of the telescopic sleeve 261, and the bottom end of the buffer spring 264 is fixedly connected to the top end of the telescopic rod 262.

[0029] With the buffer spring 264 installed, when the fabric is rolled up, the fabric is pressed down, causing the buffer spring 264 to extend. When the fabric is located on one side of the dyeing machine and wrinkles appear, the buffer spring 264 retracts and resets, causing the positioning ring 26 to lift up, thereby flattening the wrinkled part and improving the fabric guiding effect.

[0030] A take-up roller 5 is provided on the inner side of the support frame 21 and in front of the fixed frame 22.

[0031] The working principle of the fabric guide device for a dyeing machine provided by this utility model is as follows:

[0032] Step 1: When in use, the fabric is rolled outward by controlling the rotation of the take-up roller 5. During the rolling process, the bottom sliding plate 23 is moved up and down on the inside of the fixed frame 22 by rotating the vertical rod 4, thereby adjusting the height of the positioning ring 26, so as to be suitable for guiding fabrics of different thicknesses.

[0033] Step 2: By setting up a buffer spring 264, when the fabric is rolled up, the fabric is pressed down, causing the buffer spring 264 to extend. When the fabric is located on one side of the dyeing machine and wrinkles appear, the buffer spring 264 retracts and resets, causing the positioning ring 26 to lift up, thereby flattening the wrinkled part and improving the fabric guiding effect.

[0034] A take-up roller 5 is provided on the inner side of the support frame 21 and in front of the fixed frame 22.

[0035] Compared with related technologies, the fabric guide device for a dyeing machine provided by this utility model has the following advantages:

[0036] By rotating the vertical rod 4, the bottom sliding plate 23 slides up and down on the inner side of the fixed frame 22, thereby adjusting the height of the positioning ring 26. With the buffer spring 264 installed, when the fabric is rolled up, the fabric is pressed down, causing the buffer spring 264 to extend. When the fabric is located on one side of the dyeing machine and wrinkles appear, the buffer spring 264 retracts and resets, causing the positioning ring 26 to lift up, thereby flattening the wrinkled part, maintaining the stability of the fabric tension, and thus improving the guiding effect of the fabric.

[0037] Finally, it should be noted that the above embodiments are merely representative examples of this utility model. Obviously, this utility model is not limited to the above embodiments and can have many variations. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of this utility model should be considered to fall within the protection scope of this utility model.

Claims

1. A fabric guide device for a dyeing machine, characterized in that, include: The dyeing machine body (1) has a guide cloth assembly (2) on its front side; The guide fabric assembly (2) includes a support frame (21) disposed on the front of the dyeing machine body (1). A fixing frame (22) is disposed on the inner side of the support frame (21). A sliding plate (23) is disposed on the inner side of the fixing frame (22) and can slide up and down. A limiting rod (24) is disposed on the inner side of the sliding plate (23) and can slide left and right along its length direction on the peripheral side of the limiting rod (24). A positioning ring (26) is disposed at the bottom of the peripheral side of the sliding sleeve (25).

2. The fabric guide device for a dyeing machine according to claim 1, characterized in that, An adjusting block (27) is provided on the top of the peripheral side of the sliding sleeve (25). The top of the adjusting block (27) passes through the bottom of the sliding plate (23) and extends to its top. A positioning block (28) is provided on the top of the sliding plate (23). A positioning rod (29) is provided on the inner side of the positioning block (28) and the adjusting block (27).

3. The fabric guide device for a dyeing machine according to claim 1, characterized in that, The top of the sliding plate (23) is provided with a fixing block (3), and the top of the fixing frame (22) is rotatably threaded with a vertical rod (4), the bottom end of the vertical rod (4) being rotatably connected to the top of the fixing block (3).

4. The fabric guide device for a dyeing machine according to claim 1, characterized in that, The positioning ring component (26) includes a telescopic sleeve (261) disposed at the bottom of the periphery of the sliding sleeve (25). The bottom of the telescopic sleeve (261) is provided with a telescopic rod (262) that can slide up and down. The bottom end of the telescopic rod (262) is fixedly provided with a positioning ring body (263).

5. The fabric guide device for a dyeing machine according to claim 4, characterized in that, A buffer spring (264) is provided on the inner side of the telescopic sleeve (261), and the bottom end of the buffer spring (264) is fixedly connected to the top end of the telescopic rod (262).

6. The fabric guide device for a dyeing machine according to claim 1, characterized in that, A take-up roller (5) is provided on the inner side of the support frame (21) and in front of the fixed frame (22).

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