Multi-dimensional preparation process of home textile fabric

Abstract

The invention relates to a preparation process of home textile fabric, in particular to a multi-dimensional preparation process of home textile fabric, which comprises the following core technical scheme that yarns are prepared and mounted to a plurality of knitting needle groups distributed along a three-dimensional space, and a driving device is used for driving each knitting needle group to realize multi-dimensional weaving; the knitting needle set comprises at least two rows of knitting needles arranged in a staggered mode, and the distance between the knitting needles can be adjusted through cooperation of threaded rods and nuts so as to meet different weaving requirements. Power transmission of the driving device is completed through a gear set and a connecting rod mechanism, specifically, a driving gear in the gear set is matched with a driven gear, and the connecting rod mechanism is connected with the driven gear and the knitting needle set. The multi-dimensional weaving comprises interweaving actions in the X-axis direction, the Y-axis direction and the Z-axis direction, and fabric of a three-dimensional structure is formed by adjusting the distance between knitting needles. The effect of improving the structural complexity and stereoscopic impression of the fabric is achieved, and meanwhile the weaving flexibility and adaptability are improved.

Description

Technical Field

[0001] This application relates to the preparation process of home textile fabrics, and particularly to a multi-dimensional preparation process for home textile fabrics. Background Art

[0002] As an important part of the traditional manufacturing industry, the development of the textile industry has a profound impact on the global economy and people's lives. With the progress of technology and the diversification of consumer demands, textiles are no longer limited to two-dimensional planar structures, but are developing towards more complex and functional three-dimensional structures. Three-dimensional fabrics, due to their unique properties, show broad application prospects in the home textile field, such as improving comfort, enhancing breathability, and increasing design sense. This development trend not only promotes the innovation of textile technology but also poses higher requirements for textile equipment and processes.

[0003] In the prior art, to achieve multi-dimensional weaving, the following methods are usually adopted: one is to use a traditional two-dimensional loom in combination with a specific yarn path design to attempt to simulate a three-dimensional structure; the second is to use a multi-axial loom to achieve a certain degree of spatial weaving by adjusting the yarn tension and weaving angle; the third is to use knitting technology combined with manual assistance to complete the forming of part of the three-dimensional structure. Although these methods meet the requirements for three-dimensional fabrics to a certain extent, they mainly rely on the extension of planar weaving principles or manual operations and are difficult to truly achieve automated and high-precision three-dimensional weaving.

[0004] However, the above-mentioned prior art means have obvious limitations in dealing with complex three-dimensional structures. Specifically, it is impossible to efficiently achieve the precise distribution and interweaving of yarns in three-dimensional space, resulting in difficult precise control of the three-dimensional structure of the fabric. In addition, traditional methods lack flexibility in adapting to different fabric types and sizes and are difficult to meet the diverse and personalized market demands. Therefore, there is an urgent need for a new process that can effectively solve the problem of three-dimensional space weaving to break through the bottleneck of the prior art. Summary of the Invention

[0005] The purpose of this application is to overcome the above technical problems and provide a multi-dimensional preparation process for home textile fabrics

[0006] A multi-dimensional preparation process for home textile fabrics includes the following steps: preparing yarns, installing the yarns on a plurality of knitting needle groups distributed in three-dimensional space, and driving each knitting needle group to perform multi-dimensional weaving through a driving device.

[0007] By adopting the above technical solution, the precise interweaving of yarns in three-dimensional space is achieved, breaking through the limitations of traditional two-dimensional weaving, and providing a new process idea for the textile industry. This solution can effectively enhance the three-dimensional sense and structural complexity of the fabric, meet the requirements of future textiles for multi-dimensional design, and lay a foundation for subsequent process optimization and equipment upgrading.

[0008] Preferably, the knitting needle group includes at least two rows of knitting needles arranged staggeredly.

[0009] By adopting the above technical solution, the preparation process of the multi-dimensional home textile fabric can achieve a more complex fabric structure. Specifically, the knitting needle group includes at least two rows of knitting needles arranged staggeredly, which enables the yarn to be more flexibly and precisely interwoven in three-dimensional space, thereby forming a fabric with rich layering and three-dimensional sense. Compared with traditional two-dimensional weaving, this solution significantly improves the structural diversity of the fabric, providing a greater creative space for the design of future textiles.

[0010] Preferably, it also includes adjusting the spacing between the knitting needles to meet the requirements of multi-dimensional weaving.

[0011] By adopting the above technical solution, the distance between the knitting needles can be flexibly adjusted to meet the requirements of different-dimensional weaving. This adjustability not only improves the adaptability of the equipment but also provides the possibility of realizing a fabric with a complex three-dimensional structure, further enhancing the diversity and functionality of the home textile fabric.

[0012] Preferably, the adjustment of the knitting needle spacing is achieved by the cooperation of a threaded rod and a nut, and the nut is fixedly connected to the knitting needle.

[0013] By adopting the above technical solution, in the multi-dimensional preparation process, the cooperation of the threaded rod and the nut is used to adjust the knitting needle spacing, which can accurately control the position of the knitting needles to meet the requirements of multi-dimensional weaving. Combining with the previous solution, this design ensures that the knitting needle spacing is adjustable during multi-dimensional weaving, thereby forming a fabric with a three-dimensional structure, enhancing the layering and functionality of the fabric. In addition, the cooperation mode of the threaded rod and the nut is easy to operate and has a stable structure, improving the reliability and production efficiency of the equipment.

[0014] Preferably, the power transmission of the driving device is achieved through a gear set and a connecting rod mechanism.

[0015] By adopting the above technical solution, the power transmission of the driving device is achieved through a gear set and a connecting rod mechanism, ensuring the stability and accuracy of power transmission. Combining with the multi-dimensional weaving process in the independent claim, this solution can effectively drive each knitting needle group to complete complex interweaving actions in three-dimensional space, thereby realizing the multi-dimensional preparation of the home textile fabric.

[0016] Preferably, the gear set includes a driving gear and a driven gear, and the connecting rod mechanism connects the driven gear and the knitting needle group.

[0017] By adopting the above technical solution, the gear set composed of the driving gear and the driven gear, and the connecting rod mechanism connecting the driven gear and the knitting needle set are utilized to achieve efficient power transmission and ensure the precise synchronization of the actions of each knitting needle set during the multi-dimensional weaving process. Combining with the technical means in claim 5 that the power transmission is achieved through the gear set and the connecting rod mechanism, the stability and reliability of the transmission system are further improved, thus ensuring the smooth progress of the interweaving actions along the X-axis, Y-axis, and Z-axis directions, and finally preparing a home textile fabric with a uniform structure and a three-dimensional effect.

[0018] Preferably, the multi-dimensional weaving includes interweaving actions along the X-axis, Y-axis, and Z-axis directions.

[0019] By adopting the above technical solution, the interweaving actions along the X-axis, Y-axis, and Z-axis directions are realized, enabling the weaving of the fabric to break through the traditional two-dimensional plane limitation and form a multi-dimensional structure. Combining with the overall solution of preparing the yarn and installing it on multiple knitting needle sets distributed in a three-dimensional space and the driving device driving each knitting needle set to perform multi-dimensional weaving, this technology can significantly enhance the spatial three-dimensional sense and structural complexity of the fabric, meeting the requirements of future textiles for three-dimensional space weaving. In addition, this multi-dimensional interweaving method provides a basis for the subsequent formation of a three-dimensional fabric with a unique hand feeling and functionality.

[0020] Preferably, the knitting needle spacing is adjusted during the interweaving action to form a fabric with a three-dimensional structure.

[0021] By adopting the above technical solution, the dynamic adjustment of the knitting needle spacing can be achieved, thereby precisely controlling the interweaving state of the yarn during the multi-dimensional weaving process. This adjustment method not only improves the forming accuracy of the fabric but also enables the finally prepared home textile fabric to have a richer texture level and three-dimensional sense, meeting the requirements of future textiles for development in the three-dimensional space, and at the same time enhancing the functionality and decorative effect of the fabric.

[0022] In summary, the present application includes at least one of the following beneficial technical effects:

[0023] 1. By installing the yarn on multiple knitting needle sets distributed in a three-dimensional space and using the driving device to drive each knitting needle set to perform multi-dimensional weaving, the precise distribution and interweaving of the yarn in the three-dimensional space are realized, solving the problem that it is difficult to efficiently complete complex three-dimensional structures by traditional methods;

[0024] 2. By adopting the method of adjusting the knitting needle spacing to adapt to the multi-dimensional weaving requirements, the flexibility of the process for different fabric types and sizes is enhanced, meeting the diversified and personalized market demands;

[0025] 3. The multi-dimensional weaving includes interweaving actions along the X-axis, Y-axis, and Z-axis directions, and can form a fabric with a three-dimensional structure, significantly enhancing the comfort, breathability, and design sense of the fabric. Detailed Implementation Modes

[0026] The technical solutions in the embodiments of the present invention will be clearly and completely described below. The described embodiments are only possible technical implementations of the present invention, not all possible implementations. Those skilled in the art can fully combine the embodiments of the present invention to obtain other embodiments without creative labor, and these embodiments are also within the protection scope of the present invention.

[0027] The inventors of the present application found that in the prior art, it is impossible to efficiently achieve the precise distribution and interweaving of yarns in three-dimensional space, resulting in difficulty in accurately controlling the three-dimensional structure of fabrics. For this reason, the present application mainly adopts a multi-dimensional preparation process for home textile fabrics, driving multiple groups of knitting needles distributed in three-dimensional space through a driving device for multi-dimensional weaving, achieving the effect of precisely controlling the distribution and interweaving of yarns in three-dimensional space, thereby forming a fabric with a three-dimensional structure.

[0028] Embodiment 1

[0029] The multi-dimensional preparation process for home textile fabrics provided by the embodiments of the present application includes preparing yarns, installing the yarns on multiple groups of knitting needles distributed in three-dimensional space, and driving each group of knitting needles for multi-dimensional weaving through a driving device. Among them, the group of knitting needles includes at least two rows of knitting needles arranged staggeredly, the power transmission of the driving device is realized through a gear set and a linkage mechanism, the knitting needle spacing is adjusted to meet the requirements of multi-dimensional weaving, and the multi-dimensional weaving includes interweaving actions along the X-axis, Y-axis, and Z-axis directions.

[0030] Specifically, the group of knitting needles is composed of multiple rows of knitting needles, and each row of knitting needles is fixed on the frame through a fixing frame. The fixing frame can be made of metal materials, such as high-strength steel or aluminum alloy, which has high strength and stability and can withstand the repeated movement of the knitting needles during the weaving process. The staggered arrangement between the knitting needles can be achieved by adjusting the positions of the mounting holes on the fixing frame. For example, the mounting hole positions of the first row of knitting needles and the second row of knitting needles can be staggered by a certain distance to form a staggered arrangement effect. This staggered arrangement method can effectively increase the contact area between the knitting needles, thereby improving the density and stability of the fabric.

[0031] Furthermore, the knitting needles in the group of knitting needles include two parts: a needle rod and a needle head. The needle rod is made of stainless steel material, which has good wear resistance and corrosion resistance and can ensure long-term use without damage. The needle head can be selected in different shapes according to needs, such as hook-shaped or fork-shaped, to adapt to different types of yarns. For example, when using fine yarns, a hook-shaped needle head can be selected to better grasp the yarn; while when using thick yarns, a fork-shaped needle head can be selected to reduce the friction on the yarn. In addition, the needle head can also be made of cemented carbide material to further improve its wear resistance.

[0032] The cooperation relationship between the knitting needle groups is mainly realized through a linkage mechanism. The linkage mechanism consists of multiple linkages and joints. The linkages are made of high-strength aluminum alloy materials, featuring light weight and high strength. The joints are connected by bearings, enabling flexible rotation. For example, when the driving device drives the driving gear to rotate, the power is transmitted to the driven gear through the linkage mechanism, thereby driving the knitting needle groups to perform multi-dimensional weaving. The design of this linkage mechanism can not only achieve precise power transmission but also adapt to the weaving requirements in different directions.

[0033] In addition, to meet the requirements of multi-dimensional weaving, this embodiment also includes the function of adjusting the spacing between knitting needles. The adjustment of the knitting needle spacing is achieved through the cooperation of a threaded rod and a nut, and the nut is fixedly connected to the knitting needle. Specifically, one end of the threaded rod is connected to the driving device, and the other end passes through the nut and is fixedly connected to the knitting needle. When the driving device drives the threaded rod to rotate, the nut will move along the threaded rod, thereby driving the knitting needle to adjust the spacing. The threaded rod can adopt trapezoidal threads or triangular threads, which have high transmission efficiency and self-locking performance. The nut is made of high-strength plastic or metal materials, with good wear resistance. This adjustment method is simple to operate and has high precision, capable of meeting the requirements of different fabric types and sizes.

[0034] During the multi-dimensional weaving process, the knitting needle groups need to perform interweaving actions along the X-axis, Y-axis, and Z-axis directions. For example, in the X-axis direction, the knitting needle groups can move left and right through the linkage mechanism; in the Y-axis direction, the knitting needle groups can move up and down through the lifting mechanism; in the Z-axis direction, the knitting needle groups can tilt forward and backward through the tilting mechanism. These multi-dimensional interweaving actions can form fabrics with complex three-dimensional structures, such as wavy and pyramid shapes. During the interweaving actions, by adjusting the spacing between the knitting needles, the three-dimensional effect of the fabric can be further optimized.

[0035] The implementation principle of this embodiment is as follows: By installing the yarn on multiple knitting needle groups distributed in three-dimensional space and using the driving device to drive each knitting needle group to perform multi-dimensional weaving, the precise distribution and interweaving of the yarn in three-dimensional space are realized. Specifically, the staggered arrangement design of the knitting needle groups can improve the density and stability of the fabric, the power transmission method of the linkage mechanism can achieve precise power transmission, the function of adjusting the knitting needle spacing can meet the requirements of different fabric types and sizes, and the multi-dimensional interweaving actions can form fabrics with complex three-dimensional structures. These advantages not only improve the quality and performance of the fabric but also meet the diverse and personalized market demands.

[0036] Embodiment 2

[0037] The difference between this embodiment and the above-mentioned embodiment lies in that: this embodiment further optimizes the method of adjusting the spacing between knitting needles. Specifically, this embodiment uses a hydraulic cylinder as the adjustment mechanism, replacing the cooperation mode of the threaded rod and the nut. One end of the hydraulic cylinder is fixedly connected to the frame, and the other end is fixedly connected to the knitting needle. By controlling the telescopic amount of the hydraulic cylinder, the rapid adjustment of the spacing between knitting needles can be achieved. The piston rod of the hydraulic cylinder is made of high-strength steel, with good rigidity and pressure resistance. The cylinder body is made of aluminum alloy material, with the characteristics of light weight and good heat dissipation. This adjustment method is not only more convenient to operate, but also can achieve a larger adjustment range, so as to meet more complex weaving requirements.

[0038] Further, a sealing ring is provided inside the hydraulic cylinder to prevent hydraulic oil leakage. The sealing ring is made of a rubber material that is resistant to high temperature and high pressure, with good sealing performance. In addition, the hydraulic cylinder is also equipped with a pressure sensor for real-time monitoring of the pressure state of the hydraulic system. The pressure sensor is connected to the control system. When abnormal pressure is detected, the control system will automatically adjust the operating parameters of the hydraulic cylinder to ensure the stability and safety of the weaving process.

[0039] The implementation principle of this embodiment is: by using a hydraulic cylinder as the adjustment mechanism, the rapid adjustment of the spacing between knitting needles is realized, thereby further improving the diversity and adaptability of the fabric. The use of the hydraulic cylinder not only simplifies the operation process, but also expands the possibilities of weaving, enabling the fabric to better meet the diverse and personalized needs.

[0040] Embodiment 3

[0041] The difference between this embodiment and the above-mentioned embodiment lies in that: this embodiment further optimizes the power transmission method of the driving device. Specifically, this embodiment uses belt drive instead of gear sets and link mechanisms. The belt drive consists of a driving wheel, a driven wheel and a belt. The driving wheel is connected to the driving device, the driven wheel is connected to the knitting needle group, and the belt connects the driving wheel and the driven wheel. This transmission method can not only achieve accurate power transmission, but also has the advantages of simple structure and low noise. The belt can be a toothed belt or a flat belt, with high transmission efficiency and durability. The wheel body is made of cast iron or aluminum alloy material, with good strength and stability.

[0042] Further, the belt drive system is also equipped with a tensioning device for adjusting the tightness of the belt. The tensioning device includes a tensioning wheel and an adjusting bolt. The tensioning wheel is installed on the frame through the adjusting bolt. By rotating the adjusting bolt, the position of the tensioning wheel can be changed, thereby adjusting the tightness of the belt. This design can effectively prevent the belt from slipping or being overstretched, and extend the service life of the belt.

[0043] The implementation principle of this embodiment is as follows: By adopting belt drive instead of gear sets and link mechanisms, a simpler and quieter power transmission method is achieved. This optimization not only reduces the complexity of the equipment but also improves the operating efficiency of the equipment, making the weaving process smoother and more efficient.

[0044] The above are all preferred embodiments of this application. It does not limit the protection scope of this application accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of this application should be covered within the protection scope of this application.

Claims

1. A multi-dimensional preparation process for home textile fabrics, characterized in that: The method comprises the following steps: preparing yarn, installing the yarn to a plurality of knitting needle groups distributed along a three-dimensional space, and driving each knitting needle group to perform multi-dimensional weaving through a driving device.

2. The multi-dimensional preparation process for home textile fabrics according to claim 1, characterized in that: The knitting needle group comprises at least two rows of staggered knitting needles.

3. The multi-dimensional preparation process for home textile fabrics according to claim 1, characterized in that: It also includes adjusting the needle spacing to accommodate multi-dimensional weaving needs.

4. The multi-dimensional preparation process for home textile fabrics according to claim 3, characterized in that: The adjustment of the knitting needle spacing is achieved by the cooperation of a threaded rod and a nut, and the nut is fixedly connected to the knitting needle.

5. The multi-dimensional preparation process for home textile fabrics according to claim 1, characterized in that: The power transmission of the driving device is achieved through a gear set and a connecting rod mechanism.

6. The multi-dimensional preparation process for home textile fabrics according to claim 5, characterized in that: The gear set comprises a driving gear and a driven gear, and the connecting rod mechanism connects the driven gear and the knitting needle set.

7. The multi-dimensional preparation process for home textile fabrics according to claim 1, characterized in that: The multi-dimensional weaving includes interlacing actions along the X-axis, Y-axis and Z-axis directions.

8. The multi-dimensional preparation process for home textile fabrics according to claim 7, characterized in that: The distance between the needles is adjusted during the interlacing action to form a fabric with a three-dimensional structure.