Adjusting mechanism for cloth conveying and dyeing machine

Abstract

The utility model provides an adjusting mechanism used for cloth conveying and a dyeing machine, the adjusting mechanism used for cloth conveying comprises an adjusting assembly, an adjusting plate and at least one set of hinging assembly.The dyeing machine is internally provided with a cloth swinging barrel, the cloth swinging barrel is horizontally arranged at one end in a barrel body of the dyeing machine, and the adjusting assembly is installed below the cloth swinging barrel; the top end of the adjusting plate is connected with the adjusting assembly, a cloth guiding channel is arranged between the adjusting plate and the outer side wall in the barrel, the adjusting assembly is used for moving the upper end of the adjusting plate in the first direction, and the hinge assembly is installed on one side of the adjusting plate and used for installing the adjusting plate in the barrel in a hinged mode; cloth enters the cloth guide channel from the cloth swinging cylinder, the upper end of the adjusting plate is far away from the outer side wall in the cylinder to enlarge an inlet of the cloth guide channel, and the bottom end of the adjusting plate is close to the outer side wall in the cylinder to reduce an outlet of the cloth guide channel, so that the setting state of the cloth guide channel can be flexibly adjusted according to the running states of different pieces of cloth. The adaptability and the stability in the cloth conveying process are improved.

Description

Technical Field

[0001] This utility model relates to the field of printing and dyeing equipment technology, and in particular to an adjustment mechanism for fabric conveying and a dyeing machine. Background Technology

[0002] Currently, dyeing technology is widely used in the textile industry, especially in the process of coloring continuous materials such as fabrics and cloths. As one of the core pieces of equipment, the dyeing machine plays a key role in improving dyeing efficiency and quality.

[0003] Fabrics typically require multiple transport steps within a dyeing machine to ensure uniform dye adhesion and penetration. However, most existing dyeing machines have fixed structures and limited adjustment methods, making it difficult to dynamically adjust these steps based on the material, thickness, and width of different fabrics. This is especially problematic when dealing with thin, elastic, or easily deformable fabrics, as existing devices often fail to provide suitable transport paths and tension control. This can easily lead to fabric deviation, wrinkling, and accumulation during transport, thus affecting the uniformity and quality of dyeing. Utility Model Content

[0004] The purpose of this application is to provide an adjustment mechanism for fabric conveying to solve the problem of poor dyeing effect caused by poor adjustability and adaptability during fabric conveying in the prior art; in addition, the purpose of this application is to provide a dyeing machine including the adjustment mechanism for fabric conveying.

[0005] To achieve this objective, the following technical solution is adopted in this application:

[0006] This application provides an adjustment mechanism for fabric conveying, comprising an adjustment assembly, an adjustment plate, and at least one set of hinged assemblies, wherein:

[0007] The dyeing machine is equipped with a fabric spreading assembly, which includes a fabric spreading cylinder. The fabric spreading cylinder is horizontally set at one end of the dyeing machine cylinder. An adjustment assembly is installed below the fabric spreading cylinder. The top of the adjustment plate is connected to the adjustment assembly. A fabric guiding channel is provided between the adjustment plate and the outer side wall of the cylinder. The adjustment assembly is configured to adjust the upper end of the adjustment plate in a first direction. A hinge assembly is installed on the side of the adjustment plate near the inner side wall of the cylinder. The hinge assembly is configured to hinge the adjustment plate to the cylinder.

[0008] The fabric enters the guide channel from the fabric roller. The upper end of the adjusting plate moves away from the outer wall inside the roller to increase the entrance of the guide channel, while the lower end of the adjusting plate moves closer to the outer wall inside the roller to decrease the exit of the guide channel, thereby adjusting the running state of the fabric in the guide channel.

[0009] Optionally, the adjustment assembly includes a base plate and an adjustment rod. The base plate is arranged horizontally below the oscillating cylinder. A first support plate extending downward is installed at the first end of the base plate along the second direction. A first adjustment groove is formed on the first support plate along the first direction. A second support plate extending downward is installed at the second end of the base plate along the second direction. A second adjustment groove is formed on the second support plate along the first direction.

[0010] The adjusting rod is fixedly connected to the top of the adjusting plate. The adjusting rod extends out of the adjusting plate in the second direction. The first end of the adjusting rod is set in the first adjusting groove, and the second end of the adjusting rod is set in the second adjusting groove. The adjusting rod moves in the first adjusting groove and the second adjusting groove in the first direction to synchronously drive the adjusting plate to move.

[0011] Optionally, a plurality of first limiting grooves are evenly spaced at the bottom of the first adjusting groove along the first direction. The opening of the first limiting groove is upward, and the first limiting groove is adapted to the first end of the adjusting rod. The first limiting groove is configured to limit the first end of the adjusting rod along the first direction.

[0012] The bottom of the second adjustment groove is provided with a plurality of second limiting grooves evenly spaced along the first direction. The opening of the second limiting groove is upward. The second limiting groove is adapted to the second end of the adjustment rod. The second limiting groove is configured to limit the second end of the adjustment rod along the first direction.

[0013] Several first limiting slots correspond to several second limiting slots.

[0014] Optionally, the first end of the adjusting rod along the second direction is provided with a first locking groove along the circumferential direction, and the first support plate corresponding to the lower end of the first limiting groove is locked in the first locking groove. The second end of the adjusting rod along the second direction is provided with a second locking groove along the circumferential direction, and the second support plate corresponding to the lower end of the second limiting groove is locked in the second locking groove, so as to limit the adjusting rod along the second direction.

[0015] Optionally, the opening of the first snap-fit ​​groove and the opening of the second snap-fit ​​groove are provided with a first inclined surface and a second inclined surface along the circumferential direction, and both the first inclined surface and the second inclined surface are inclined in the direction away from the opening.

[0016] Optionally, a roller is fixedly provided at the bottom of the oscillating cylinder. The roller abuts against the upper surface of the substrate. When the oscillating cylinder swings, it synchronously drives the roller to rotate on the upper surface of the substrate, following the substrate rotation.

[0017] Optionally, the hinge assembly includes a support rod and a hinge member. One end of the support rod is fixedly connected to the inner wall of the cylinder. The hinge member is fixedly installed on the side of the adjusting plate away from the guide cloth channel. The hinge member has a through hole along the first direction. The second end of the support rod is rotatably disposed in the through hole to achieve hinge with the adjusting plate.

[0018] Optionally, the cylinder is configured with a U-shaped structure, and the bottom end of the adjusting plate bends away from the outer wall inside the cylinder.

[0019] Optionally, a number of reinforcing ribs are provided on the side of the adjusting plate away from the guide cloth channel. The number of reinforcing ribs are attached to the adjusting plate and arranged in parallel along the second direction.

[0020] A dyeing machine comprising an adjustment mechanism for fabric feeding as described above.

[0021] Compared with the prior art, the adjusting mechanism for fabric conveying proposed in this application has the following advantages:

[0022] 1) By adjusting the components, adjusting plates and hinge components, the setting of the guide channel can be flexibly adjusted according to the running state of different fabrics, improving the adaptability and stability of the fabric conveying process, so as to ensure the effective stacking of the fabric and avoid deviation and accumulation.

[0023] 2) By cooperating with the limiting groove in the adjusting groove, not only is stable and flexible adjustment of the adjusting plate along the first direction achieved, but the structure is also simple, the operation is convenient, and the adjustment efficiency of the guide cloth channel is improved.

[0024] 3) By setting locking grooves at both ends of the adjusting rod, the adjusting rod can be easily locked in the limiting groove, avoiding the adjusting rod from shifting in the second direction, thus ensuring the safety and stability of the guide cloth channel adjustment.

[0025] 4) The combination of rollers and base plate not only provides stable support for the swaying cylinder in the vertical direction, but also reduces the friction of the swaying cylinder during the swinging process, improves the smoothness and stability of the swaying cylinder, thereby ensuring the stacking effect of the fabric, improving the smoothness of equipment operation, and enhancing the dynamic response capability of the whole machine. Attached Figure Description

[0026] To more clearly illustrate and understand the technical solutions in the embodiments of this application, the accompanying drawings used in the background technology and embodiment descriptions of this application will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on the content of the embodiments of this application and these drawings without creative effort.

[0027] Figure 1 This is a three-dimensional structural schematic diagram of the adjustment mechanism for fabric conveying provided in the embodiments of this application;

[0028] Figure 2 yes Figure 1 Enlarged view of point A in the middle;

[0029] Figure 3yes Figure 1 Enlarged view of point B in the middle;

[0030] Figure 4 This is a schematic diagram of the installation structure of the adjustment mechanism for fabric conveying provided in the embodiments of this application. Detailed Implementation

[0031] To facilitate understanding of this application, a more complete description of the application will be provided below with reference to the accompanying drawings. Preferred embodiments of the application are shown in the drawings. However, the application can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure of this application. It should be noted that when a component is referred to as being "fixed to" another component, it can be directly on the other component or there may be an intermediate component. When a component is referred to as being "connected to" another component, it can be directly connected to the other component or there may be an intermediate component. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementations. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the specification of this application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0032] Please see Figures 1 to 4 As shown in the embodiment of this application, an adjusting mechanism for fabric conveying includes an adjusting assembly 20, an adjusting plate 30, and at least one set of hinge assemblies 40, wherein:

[0033] The dyeing machine is equipped with a fabric spreading assembly, which includes a fabric spreading cylinder 50. The fabric spreading cylinder 50 is horizontally positioned at one end inside the dyeing machine cylinder 10. An adjusting assembly 20 is installed below the fabric spreading cylinder 50. The top end of an adjusting plate 30 is connected to the adjusting assembly 20. A fabric guiding channel 60 is provided between the adjusting plate 30 and the outer wall inside the cylinder 10. The adjusting assembly 20 is configured to move along a first direction ( Figure 1 The upper end of the adjustment plate 30 is moved in the direction of X. The hinge assembly 40 is installed on the inner side wall of the adjustment plate 30 near the cylinder 10. The hinge assembly 40 is configured to hinge the adjustment plate 30 inside the cylinder 10.

[0034] After dyeing, the fabric enters the guide channel 60 through the fabric cylinder 50. The upper end of the adjusting plate 30 is away from the outer wall inside the cylinder 10 to increase the entrance of the guide channel 60. At the same time, the lower end of the adjusting plate 30 is close to the outer wall inside the cylinder 10 to decrease the exit of the guide channel 60, so as to adjust the running state of the fabric in the guide channel.

[0035] Specifically, a liquid separating plate 11 is provided inside the cylinder 10. The liquid separating plate 11 is used to separate excess dye liquor. The liquid separating plate 11 is located near the outer side wall inside the cylinder 10. The liquid separating plate 11 and the adjusting plate 30 form a guide channel 60.

[0036] Specifically, the swing cylinder 50 is connected to the drive end of the external drive component 51, and the external drive component 51 drives the swing cylinder 50 to swing horizontally.

[0037] Specifically, the outer side wall of the cylinder 10 is the side away from the adjusting plate 30, and the inner side wall of the cylinder 10 is the side close to the adjusting plate 30.

[0038] By adjusting the components 20, 30, and 40, the setting of the guide channel 60 can be flexibly adjusted according to the operating state of different fabrics, thereby improving the adaptability and stability of the fabric during the conveying process, ensuring the effective stacking of the fabric, and avoiding deviation or accumulation.

[0039] In one embodiment, the adjustment assembly 20 includes a base plate 21 and an adjustment rod 22. The base plate 21 is horizontally disposed below the oscillating cylinder 50, and the base plate 21 is positioned along a second direction ( Figure 1 A first support plate 210 extending downward is installed at the first end of the substrate 21 in the Y direction. A first adjustment groove 211 is formed on the first support plate 210 along the first direction. A second support plate extending downward is installed at the second end of the substrate 21 along the second direction. A second adjustment groove is formed on the second support plate along the first direction.

[0040] The adjusting rod 22 is fixedly connected to the top of the adjusting plate 30. The adjusting rod 22 extends out of the adjusting plate 30 along the second direction. The first end of the adjusting rod 22 is set in the first adjusting groove 211, and the second end of the adjusting rod 22 is set in the second adjusting groove. The adjusting rod 22 moves along the first direction in the first adjusting groove 211 and the second adjusting groove to synchronously drive the adjusting plate 30 to move.

[0041] Specifically, the adjustment groove is provided with clearance grooves 2110 at both ends along the first direction. The clearance grooves 2110 are connected to the adjustment groove and the diameter of the clearance grooves 2110 is larger than the diameter of the adjustment rod 22. The adjustment rod 22 enters the adjustment groove through the clearance grooves 2110.

[0042] In one embodiment, a plurality of first limiting grooves 2111 are evenly spaced at the bottom of the first adjusting groove 211 along the first direction. The first limiting grooves 2111 open upward and are adapted to the first end of the adjusting rod 22. The first limiting grooves 2111 are configured to limit the first end of the adjusting rod 22 along the first direction.

[0043] The bottom of the second adjustment groove is provided with a plurality of second limiting grooves evenly spaced along the first direction. The opening of the second limiting groove is upward. The second limiting groove is adapted to the second end of the adjustment rod 22. The second limiting groove is configured to limit the second end of the adjustment rod 22 along the first direction.

[0044] Several first limiting grooves 2111 correspond to several second limiting grooves.

[0045] By cooperating with the limiting groove in the adjusting groove, the adjusting plate 30 can be stably and flexibly adjusted along the first direction. The structure is simple, the operation is convenient, and the adjustment efficiency of the guide cloth channel 60 is improved.

[0046] In one embodiment, the first end of the adjusting rod 22 along the second direction is provided with a first locking groove 220 along the circumferential direction, and the first support plate 210 corresponding to the lower end of the first limiting groove 2111 is locked in the first locking groove 220. The second end of the adjusting rod 22 along the second direction is provided with a second locking groove along the circumferential direction, and the second support plate corresponding to the lower end of the second limiting groove is locked in the second locking groove to limit the adjusting rod 22 along the second direction.

[0047] By setting snap-fit ​​grooves at both ends of the adjusting rod 22, it is easy to snap the adjusting rod 22 into the limiting groove, preventing the adjusting rod 22 from shifting in the second direction, thus ensuring the safety and stability of the adjustment of the guide cloth channel 60.

[0048] In one embodiment, the opening of the first latching groove 220 and the opening of the second latching groove are provided with a first inclined surface and a second inclined surface along the circumferential direction, and both the first inclined surface and the second inclined surface are inclined in the direction away from the opening.

[0049] The combination of the first and second inclined surfaces increases the opening area of ​​the snap-fit ​​groove, making it easier for the adjusting rod 22 to quickly switch between the limiting grooves and improving the ease of operation during the snap-fit ​​process.

[0050] In one embodiment, a roller 52 is fixedly provided at the bottom end of the swaying cylinder 50. The roller 52 abuts against the upper surface of the substrate 21. When the swaying cylinder 50 swings, it synchronously drives the roller 52 to rotate on the upper surface of the substrate 21, following the rotation of the substrate 21.

[0051] The cooperation between the roller 52 and the base plate 21 not only provides stable support for the vertical direction of the swaying cylinder 50, but also reduces the friction of the swaying cylinder 50 during the swaying process, improves the smoothness and stability of the swaying cylinder 50, thereby ensuring the stacking effect of the fabric, improving the smoothness of equipment operation, and enhancing the dynamic response capability of the whole machine.

[0052] In one embodiment, the hinge assembly 40 includes a support rod (not shown) and a hinge member 41. One end of the support rod is fixedly connected to the inner sidewall of the cylinder 10. The hinge member 41 is fixedly installed on the side of the adjusting plate 30 away from the guide cloth channel 60. The hinge member 41 has a through hole 410 along a first direction. The second end of the support rod is rotatably disposed in the through hole 410 to achieve hinge with the adjusting plate 30.

[0053] Specifically, two sets of hinge components 40 are arranged side by side along the second direction inside the cylinder 10 to enhance the stability and safety of the adjustment plate 30 during rotation.

[0054] The cooperation of the support rod and the hinge 41 provides a simple and stable hinge method for the adjustment plate 30, which not only enables the adjustment plate 30 to rotate around the hinge point, but also enhances the durability and maintainability of the structure.

[0055] In one embodiment, the cylinder 10 is configured as a U-shaped structure, and the bottom end of the adjusting plate 30 is bent away from the outer side wall inside the cylinder 10.

[0056] By adjusting the bottom of the plate 30 to bend to fit the bending area of ​​the cylinder 10, the space of the cylinder 10 can be effectively utilized, making the structure of the plate 30 and the cylinder 10 fit more closely. At the same time, it reduces the resistance of the fabric during the conveying process and improves the smoothness of the fabric conveying.

[0057] In one embodiment, a plurality of reinforcing ribs 31 are provided on the side of the adjusting plate 30 away from the guide cloth channel 60. The plurality of reinforcing ribs 31 are arranged abutting the adjusting plate 30 and arranged in parallel along the second direction.

[0058] Preferably, the adjusting plate 30 is provided with two reinforcing ribs 31.

[0059] By setting reinforcing ribs 31 on the adjusting plate 30, the deformation resistance of the adjusting plate 30 is effectively improved, ensuring the reliability of adjusting the fabric in the guide channel 60.

[0060] A dyeing machine comprising an adjustment mechanism for fabric feeding as described above.

[0061] The above embodiments merely illustrate the basic principles and characteristics of this application. This application is not limited to the above examples. Various changes and modifications can be made to this application without departing from the spirit and scope thereof, and all such changes and modifications fall within the scope of this application as claimed. The scope of protection of this application is defined by the appended claims and their equivalents.

Claims

1. An adjusting mechanism for fabric conveying, characterized in that, The adjusting mechanism for fabric conveying includes an adjusting assembly, an adjusting plate, and at least one set of hinged assemblies, wherein: The dyeing machine is equipped with a fabric arrangement assembly, which includes a fabric arrangement cylinder. The fabric arrangement cylinder is horizontally arranged at one end of the dyeing machine cylinder. An adjustment assembly is installed below the fabric arrangement cylinder. The top end of an adjustment plate is connected to the adjustment assembly. A fabric guide channel is provided between the adjustment plate and the outer side wall of the cylinder. The adjustment assembly is configured to adjust the upper end of the adjustment plate in a first direction. A hinge assembly is installed on the side of the adjustment plate near the inner side wall of the cylinder. The hinge assembly is configured to hinge the adjustment plate to the cylinder. The fabric enters the guide channel from the fabric cylinder. The upper end of the adjustment plate is away from the outer wall of the cylinder to increase the entrance of the guide channel, while the lower end of the adjustment plate is close to the outer wall of the cylinder to decrease the exit of the guide channel, so as to adjust the running state of the fabric in the guide channel.

2. The adjusting mechanism for fabric conveying according to claim 1, characterized in that, The adjustment assembly includes a base plate and an adjustment rod. The base plate is arranged horizontally below the oscillating cylinder. A first support plate extending downward is installed at the first end of the base plate along the second direction. A first adjustment groove is formed on the first support plate along the first direction. A second support plate extending downward is installed at the second end of the base plate along the second direction. A second adjustment groove is formed on the second support plate along the first direction. The adjusting rod is fixedly connected to the top of the adjusting plate. The adjusting rod extends out of the adjusting plate along the second direction. The first end of the adjusting rod is located in the first adjusting groove, and the second end of the adjusting rod is located in the second adjusting groove. The adjusting rod moves along the first direction in the first adjusting groove and the second adjusting groove to synchronously drive the adjusting plate to move.

3. The adjusting mechanism for fabric conveying according to claim 2, characterized in that, The bottom of the first adjustment groove is provided with a plurality of first limiting grooves evenly spaced along the first direction. The opening of the first limiting groove is upward. The first limiting groove is adapted to the first end of the adjustment rod. The first limiting groove is configured to limit the first end of the adjustment rod along the first direction. The bottom of the second adjustment groove is provided with a plurality of second limiting grooves evenly spaced along the first direction. The opening of the second limiting groove is upward. The second limiting groove is adapted to the second end of the adjustment rod. The second limiting groove is configured to limit the second end of the adjustment rod along the first direction. Several first limiting slots correspond to several second limiting slots.

4. The adjusting mechanism for fabric conveying according to claim 3, characterized in that, The first end of the adjusting rod along the second direction has a first locking groove along the circumferential direction, and the first support plate corresponding to the lower end of the first limiting groove is locked in the first locking groove. The second end of the adjusting rod along the second direction has a second locking groove along the circumferential direction, and the second support plate corresponding to the lower end of the second limiting groove is locked in the second locking groove to limit the adjusting rod along the second direction.

5. The adjusting mechanism for fabric conveying according to claim 4, characterized in that, The opening of the first snap-fit ​​groove and the opening of the second snap-fit ​​groove are provided with a first inclined surface and a second inclined surface along the circumferential direction, and both the first inclined surface and the second inclined surface are inclined in the direction away from the opening.

6. The adjusting mechanism for fabric conveying according to claim 2, characterized in that, A roller is fixedly provided at the bottom of the swing cylinder. The roller abuts against the upper surface of the substrate. When the swing cylinder swings, it synchronously drives the roller to rotate on the upper surface of the substrate, following the rotation of the substrate.

7. The adjusting mechanism for fabric conveying according to claim 1, characterized in that, The hinge assembly includes a support rod and a hinge member. One end of the support rod is fixedly connected to the inner wall of the cylinder. The hinge member is fixedly installed on the side of the adjusting plate away from the guide cloth channel. The hinge member has a through hole along the first direction. The second end of the support rod is rotatably disposed in the through hole to achieve hinge with the adjusting plate.

8. The adjusting mechanism for fabric conveying according to claim 1, characterized in that, The cylinder is configured with a U-shaped structure, and the bottom end of the adjusting plate is bent away from the outer side wall inside the cylinder.

9. The adjusting mechanism for fabric conveying according to claim 2, characterized in that, The adjusting plate has several reinforcing ribs on the side away from the guide channel. The reinforcing ribs are arranged against the adjusting plate and side by side along the second direction.

10. A dyeing machine, characterized in that, The dyeing machine includes an adjustment mechanism for fabric feeding as described in any one of claims 1-9.

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