Expanding and stripping device of intelligent steaming and decating machine

Abstract

The utility model discloses a kind of intelligent steaming and ageing machine expansion peeling device, including support, expansion roller, guide roller, swing arm assembly and adjusting driving part, expansion roller is rotatably supported on the support of left and right sides, guide roller is parallelly arranged with expansion roller, swing arm assembly proximal end is rotatably connected in the both ends of the expansion roller, its distal end is supported in the both ends of the guide roller respectively, adjusting driving part is connected with swing arm assembly, for driving swing arm assembly rotation, to drive the guide roller swing around the expansion roller axis, to adjust the wrap angle of fabric on expansion roller. Through the above mode, the utility model intelligent steaming and ageing machine expansion peeling device can adjust the wrap angle of fabric on expansion roller quickly and flexibly without stopping, to adapt to different fabric processing needs, to ensure stable expansion peeling effect, avoid producing wrinkle and edge curl when cloth is exported, ensure fabric quality, improve production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of steaming machine technology, and in particular to an intelligent steaming machine expansion and edge-peeling device. Background Technology

[0002] Intelligent steaming machines are core equipment in the dyeing and printing industry, mainly used for heat treatment such as color fixing and color development of dyed or printed fabrics. Width expansion and edge peeling is a crucial step in fabric processing, primarily aimed at preventing problems such as curling, wrinkles, and weft skew during manufacturing, thereby ensuring a smooth fabric surface and product quality.

[0003] However, the widening and edge-peeling devices in traditional intelligent steaming machines often have the following problems: Poor adaptability, requiring machine stoppage for adjustment: Different types of fabrics (such as thick fabrics, thin fabrics, elastic fabrics, sensitive fabrics, etc.) have different requirements for spreading force and edge stripping effect. In traditional devices, the angle between the spreading roller and the guide roller is fixed. When changing the fabric type and needing to change the wrap angle to adjust the effect, the machine must be stopped for manual adjustment. This process is not only time-consuming and labor-intensive, but also seriously affects production efficiency.

[0004] Uncontrollable expansion and peeling effect: A fixed wrap angle means a fixed expansion force. For some thin or easily deformable fabrics, an excessively large wrap angle may lead to excessive expansion force, which may cause the fabric to stretch and deform (weft skew) or even tear. On the other hand, for some thick fabrics that are prone to curling, an excessively small wrap angle may lead to insufficient expansion force, poor peeling effect, and inability to effectively eliminate curling, which in turn affects the quality of subsequent fabric gathering. Utility Model Content

[0005] The main technical problem solved by this utility model is to provide an intelligent steaming machine expansion and edge stripping device that can quickly and flexibly adjust the wrap angle of the fabric on the expansion roller without stopping the machine, so as to adapt to the processing needs of different fabrics, thereby ensuring a stable expansion and edge stripping effect, avoiding wrinkles and curling when the fabric is output, ensuring fabric quality, and improving production efficiency.

[0006] To solve the above-mentioned technical problems, the present invention provides a technical solution: an intelligent steaming machine widening and edge-peeling device, including a support, a widening roller, a guide roller, a swing arm assembly, and an adjustment drive. The widening roller is rotatably supported on the supports on the left and right sides. The guide roller is arranged parallel to the widening roller. The near end of the swing arm assembly is rotatably connected to both ends of the widening roller, and its far end is supported on both ends of the guide roller. The adjustment drive is connected to the swing arm assembly and is used to drive the swing arm assembly to rotate, thereby causing the guide roller to swing around the axis of the widening roller, thereby adjusting the wrap angle of the fabric on the widening roller.

[0007] In a preferred embodiment of the present invention, the device further includes a drive motor, a reducer, and a double-row chain drive mechanism. The drive motor is connected to the input end of the reducer, and the output end of the reducer is connected to the drive end of the expansion roller through a double-row chain drive mechanism.

[0008] In a preferred embodiment of the present invention, the support has a motor mount for supporting and mounting a drive motor.

[0009] In a preferred embodiment of the present invention, the swing arm assembly includes a first swing arm and a second swing arm respectively disposed at the active end and the passive end of the spreading roller. The proximal ends of the first swing arm and the second swing arm are rotatably mounted on both ends of the spreading roller, and the distal ends of the first swing arm and the second swing arm are respectively mounted on both ends of the guide roller.

[0010] In a preferred embodiment of the present invention, the swing arm assembly further includes a support rod, which is connected between the middle of the first swing arm and the second swing arm.

[0011] In a preferred embodiment of the present invention, the first swing arm and the second swing arm are mounted on the corresponding positions of the expansion roller via bearings, and a cover plate is provided between the expansion roller and the bearings.

[0012] In a preferred embodiment of the present invention, the first swing arm and the second swing arm are rigidly connected by a strut to form a frame-type swing arm assembly, so that the first swing arm and the second swing arm swing synchronously around the axis of the expansion roller.

[0013] In a preferred embodiment of the present invention, the passive end of the expanding roller is equipped with a concentrically arranged flange shaft, and a connecting flange is installed on the flange shaft.

[0014] In a preferred embodiment of this utility model, the adjusting drive component is a manual reducer, which is connected to the second swing arm via a connecting flange.

[0015] In a preferred embodiment of this utility model, the guide roller is a swivel roller.

[0016] The beneficial effects of this utility model are: The smooth rotation of the spreading roller ensures that the fabric is subjected to uniform force during spreading and edge stripping, effectively eliminating wrinkles and edge curling during fabric output, ensuring fabric processing quality, and meeting the processing requirements of the intelligent steaming machine's fabric output stage. The fabric wrap angle can be adjusted manually to flexibly adapt to the expansion and stripping needs of different fabrics. The operation is convenient and the entire adjustment process does not require machine downtime, ensuring the continuity and stability of production and improving overall production efficiency. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort, wherein: Figure 1 This is a front view of a preferred embodiment of the intelligent steaming machine expansion and edge-peeling device of this utility model; Figure 2 This is a side view of a preferred embodiment of the intelligent steaming machine expansion and edge-peeling device of this utility model; The components in the attached diagram are labeled as follows: 1. Support, 2. Spreading roller, 3. Support rod, 4. Guide roller, 5. First swing arm, 6. Second swing arm, 7. Connecting flange, 8. Motor base, 9. Cover plate, 10. Double-row chain drive mechanism, 11. Drive motor, 12. Reducer, 13. Flange shaft. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0019] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0020] This utility model relates to a preferred embodiment of an intelligent steaming machine expansion and edge-peeling device, which is mainly used in the fabric output stage of the intelligent steaming machine to realize the expansion and edge-peeling operations of the fabric. At the same time, the wrap angle of the fabric on the expansion roller can be flexibly adjusted without stopping the machine, so as to adapt to the processing needs of different types of fabrics.

[0021] Please see Figures 1 to 2 The intelligent steaming machine's widening and edge-peeling device includes a support 1, a widening roller 2, a guide roller 4, a swing arm assembly, and an adjustment drive component.

[0022] The support 1 has a motor mount 8 for supporting and mounting the drive motor 11. The drive motor 11 provides a power source for the rotation of the expansion roller 2. The drive motor 11 is connected to the input end of the reducer 12. The output end of the reducer 12 is connected to the active end of the expansion roller 2 through a double-row chain transmission mechanism 10. The speed regulation and torque increase are achieved through the reducer 12 to ensure that the expansion roller 2 outputs a stable speed and torque.

[0023] In one exemplary embodiment, a reducer sprocket is mounted on the output end of the reducer 12, and the reducer sprocket 10 is connected to the drive sprocket mounted on the drive end of the expansion roller 2 through a double-row chain drive mechanism 10.

[0024] The two ends of the expansion roller 2 are rotatably supported on the left and right supports 1 by bearings. When the drive motor 11 starts, the power is transmitted to the expansion roller 2 through the reducer 12 and the double-row chain transmission mechanism 10 in sequence, and finally drives the expansion roller 2 to rotate stably around its own axis, providing the core power for the expansion and stripping of the fabric.

[0025] A concentrically arranged flange shaft 13 is installed on the passive end of the expanding roller 2. The flange shaft 13 is fixedly connected to the bearing seat of the passive end of the expanding roller 2 by bolts to ensure the coaxiality of the flange shaft 13 and the expanding roller 2 and to prevent eccentric wobbling when the expanding roller 2 rotates. A connecting flange 7 is also fixedly installed on the flange shaft 13 for connecting with the adjustment drive component.

[0026] In detail, the swing arm assembly includes a first swing arm 5, a second swing arm 6, and a support rod 3. The first swing arm 5 is located at the active end of the expanding roller 2, and the second swing arm 6 is located at the passive end of the expanding roller 2. The proximal ends of the first swing arm 5 and the second swing arm 6 are rotatably mounted in corresponding positions via bearings. The connection between the expanding roller 2 and the bearing is provided with a cover plate 9, which serves to protect against dust and impurities.

[0027] The strut 3 is connected between the middle of the first swing arm 5 and the second swing arm 6, and the strut 3 achieves a rigid connection between the two, ensuring that the first swing arm 5 and the second swing arm 6 can swing synchronously around the axis of the expansion roller 2.

[0028] Based on the above structure, the far ends of the first swing arm 5 and the second swing arm 6 are jointly supported by a guide roller. The guide roller 4 adopts a flexible roller structure, which can adapt to the angle change during the swing of the swing arm, while ensuring the smoothness of the fabric conveying.

[0029] Furthermore, the guide roller 4 and the expansion roller 2 are arranged in parallel, and the two work together to form a conveying and covering path for the fabric.

[0030] In this invention, the adjustment drive component adopts a manual reducer. The manual reducer is connected to the second swing arm 6 through the connecting flange 6 on the flange shaft 13. The swing arm assembly can be driven to rotate by manual operation, so as to drive the guide roller 4 to swing around the axis of the spreading roller 2, thereby adjusting the wrap angle of the fabric on the spreading roller. No additional power source is required, and the operation is convenient.

[0031] The expansion and edge-peeling process of the intelligent steaming machine expansion and edge-peeling device of this utility model is as follows: Start the drive motor 11. After the power is adjusted and increased in torque by the reducer 12, it is transmitted to the expansion roller 2 through the reducer sprocket, double-row chain transmission mechanism and drive sprocket, driving the expansion roller 2 to rotate around its own axis. After the fabric is output from the intelligent steaming machine, it is guided by the guide roller 4 and covered and conveyed by the expansion roller 2. Under the action of the rotation of the expansion roller 2, the fabric is expanded and the edge is peeled.

[0032] Since different types of fabrics have different materials, thicknesses and elasticities, the wrap angle of the fabric on the spreading roller needs to be adjusted according to the actual processing requirements. This device can achieve flexible adjustment of the wrap angle without stopping the machine.

[0033] The fabric wrapping angle adjustment process of the intelligent steaming machine widening and edge-peeling device of this utility model is as follows: The operator rotates the manual reducer, and the power output from the manual reducer is transmitted to the second swing arm 6 through the connecting flange 7. When the second swing arm 6 rotates, it will drive the first swing arm 5 to rotate synchronously around the axis of the spreading roller 2. At this time, the expansion roller 2 continues to rotate normally. The rotation of the swing arm assembly will drive the guide roller 4 supported at its far end to swing around the axis of the expansion roller 2, so that the relative angle between the guide roller 4 and the expansion roller 2 changes. As the relative angle between the guide roller 4 and the expansion roller 2 changes, the wrapping path of the fabric on the expansion roller 2 is adjusted accordingly, thereby realizing the change of the wrapping angle of the fabric on the expansion roller. Operators can adjust the rotation of the handwheel in real time according to the processing effect of the fabric until the wrapping angle reaches the optimal state, meeting the expansion and edge stripping requirements of different fabrics. The entire adjustment process does not require machine shutdown, effectively ensuring production continuity.

[0034] The beneficial effects of this intelligent steaming machine expansion and edge-peeling device are: The stable rotation of the spreading roller ensures that the fabric is subjected to uniform force during the spreading and edge peeling process, eliminating wrinkles and edge curling problems when the fabric is exiting the machine, ensuring the quality of fabric processing, and adapting to the processing requirements of the fabric exiting stage of the intelligent steaming machine. The fabric wrap angle can be adjusted manually to meet the expansion and stripping requirements of different fabrics. The entire adjustment process does not require machine downtime, effectively ensuring production continuity and improving overall production efficiency.

[0035] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made using the content of this utility model specification, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A smart steaming machine expansion and edge-peeling device, characterized in that, include: Support, spreading roller, guide roller, swing arm assembly and adjustment drive components, The spreading roller is rotatably supported on supports on the left and right sides. The guide roller is arranged parallel to the spreading roller. The near end of the swing arm assembly is rotatably connected to both ends of the spreading roller, and its far end is supported on both ends of the guide roller. The adjustment drive is connected to the swing arm assembly and is used to drive the swing arm assembly to rotate, thereby causing the guide roller to swing around the axis of the spreading roller, thereby adjusting the wrap angle of the fabric on the spreading roller.

2. The intelligent steaming machine expansion and edge-peeling device according to claim 1, characterized in that, It also includes a drive motor, a reducer, and a double-row chain drive mechanism. The drive motor is connected to the input end of the reducer, and the output end of the reducer is connected to the drive end of the expansion roller through a double-row chain drive mechanism.

3. The intelligent steaming machine expansion and edge-peeling device according to claim 2, characterized in that, The support has a motor mount for supporting and installing the drive motor.

4. The intelligent steaming machine expansion and edge-peeling device according to claim 1, characterized in that, The swing arm assembly includes a first swing arm and a second swing arm respectively disposed at the active end and the passive end of the spreading roller. The proximal ends of the first swing arm and the second swing arm are rotatably mounted at both ends of the spreading roller, and the distal ends of the first swing arm and the second swing arm are respectively mounted at both ends of the guide roller.

5. The intelligent steaming machine expansion and edge-peeling device according to claim 4, characterized in that, The swing arm assembly also includes a strut connected between the middle of the first swing arm and the second swing arm.

6. The intelligent steaming machine expansion and edge-peeling device according to claim 4, characterized in that, The first swing arm and the second swing arm are mounted on the corresponding positions of the expansion roller via bearings, and a cover plate is provided between the expansion roller and the bearing.

7. The intelligent steaming machine expansion and edge-peeling device according to claim 5, characterized in that, The first swing arm and the second swing arm are rigidly connected by a strut to form a frame-type swing arm assembly, so that the first swing arm and the second swing arm swing synchronously around the axis of the expansion roller.

8. The intelligent steaming machine expansion and edge-peeling device according to claim 4, characterized in that, The passive end of the expansion roller is equipped with a concentrically arranged flange shaft, on which a connecting flange is mounted.

9. The intelligent steaming machine expansion and edge-peeling device according to claim 8, characterized in that, The adjustment drive is a manual reducer, which is connected to the second swing arm via a connecting flange.

10. The intelligent steaming machine expansion and edge-peeling device according to claim 1, characterized in that, The guide roller is a flexible roller.

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