WSN-BASED CONTROL DEVICE FOR WARP KNITTING TRICOT MACHINE USED IN BLANKET AND UPHOLSTERY FINE PRODUCT MANUFACTURING

Abstract

WSN-Based Control Device for Warp Knitting Tricot Machine Used in Blanket and Upholstery Fine Product Manufacturing This innovative control device integrates wireless sensor network (WSN) technology to manage warp knitting tricot machines used in fine blanket and upholstery manufacturing. It combines a WSNTD_WKTMote with an Atmega328 Board, XBee RF Module, Relay, and RTC Module for local control, and a WSNRD_WKTMote featuring an Atmega328 Board, XBee RF Module, NuttyFi WiFi Module, and Custom Keypad for remote operations. The system enables seamless communication and IoT connectivity, allowing operators to monitor and control machine functions in real time through a customized web dashboard. This innovation enhances operational efficiency, flexibility, and accessibility in premium product manufacturing processes.

Specification

Description:FIELD OF THE INVENTION
This invention relates to WSN-Based Control Device for Warp Knitting Tricot Machine Used in Blanket and Upholstery Fine Product Manufacturing
BACKGROUND OF THE INVENTION
The problem that this invention attempts to solve is the need for complex control and monitoring systems for Warp Knitting Tricot Machines that are used in the production of premium blankets and upholstery products. Traditional control methods may not be as adaptable and accessible as needed, which could lead to inefficiencies in manufacturing processes.
CN110241511A - A kind of tricot machine that part is opened with latch needles is provided, the tricot machine includes looping device and guide bar assembly, and the looping device is provided with latch needles, and latch needles is provided near the latch needles and opens part, so that the latch needles is opened. In order to solve the above technical problems, the technical scheme is that a kind of tricot machine for opening part with latch needles, described Tricot machine includes looping device and guide bar assembly, and the looping device is provided with latch needles, is provided near the latch needles Latch needles opens part, so that the latch needles is opened.
Research Gap: A control innovation based on WSN for Warp Knitting Tricot Machine with RF, IoT, and Cloud integration is the novelty of the system.
KR20140055976A - The present invention provides a method for knitting a knitted fabric including a knitting yarn, which is inserted with respect to a knitting yarn in a course-wise direction knitted by a conventional flat knitting machine without the use of a warp thread device. A base knitted fabric is knitted with needles, using a first yarn feeder for a leading thread and a third yarn feeder for a trailing thread in a knitting course towards the left side. The row of stitches is completed in two stages, but a sinker loop of the base knitted fabric is arranged on a front between a stitch and a stitch, and on a back between a stitch and a stitch, with respect to a knitting yarn, supplied by a second yarn feeder at an intermediate position between the first yarn feeder and the third yarn feeder. The knitting yarn is inserted into a part of the base knitted fabric by placing the two sinker loops on the front and back of the knitting yarn.
Research Gap: A control innovation based on WSN for Warp Knitting Tricot Machine with RF, IoT, and Cloud integration is the novelty of the system.
SUMMARY OF THE INVENTION
This summary is provided to introduce a selection of concepts, in a simplified format, that are further described in the detailed description of the invention.
This summary is neither intended to identify key or essential inventive concepts of the invention and nor is it intended for determining the scope of the invention.
This innovative development provides a comprehensive control system for Warp Knitting Tricot Machines, enabling both local and remote control functions to improve manufacturing processes in the production of premium blankets and upholstery products. By combining IoT technology with wireless communication characteristics, operators and authorized staff are able to regulate industrial activities like never before.To further clarify advantages and features of the present invention, a more particular description of the invention will be rendered by reference to specific embodiments thereof, which is illustrated in the appended drawings. It is appreciated that these drawings depict only typical embodiments of the invention and are therefore not to be considered limiting of its scope. The invention will be described and explained with additional specificity and detail with the accompanying drawings.
BRIEF DESCRIPTION OF THE DRAWINGS
The illustrated embodiments of the subject matter will be understood by reference to the drawings, wherein like parts are designated by like numerals throughout. The following description is intended only by way of example, and simply illustrates certain selected embodiments of devices, systems, and methods that are consistent with the subject matter as claimed herein, wherein:
FIGURE 1: SYSTEM ARCHITECTURE
The figures depict embodiments of the present subject matter for the purposes of illustration only. A person skilled in the art will easily recognize from the following description that alternative embodiments of the structures and methods illustrated herein may be employed without departing from the principles of the disclosure described herein.
DETAILED DESCRIPTION OF THE INVENTION
The detailed description of various exemplary embodiments of the disclosure is described herein with reference to the accompanying drawings. It should be noted that the embodiments are described herein in such details as to clearly communicate the disclosure. However, the amount of details provided herein is not intended to limit the anticipated variations of embodiments; on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the scope of the present disclosure as defined by the appended claims.
It is also to be understood that various arrangements may be devised that, although not explicitly described or shown herein, embody the principles of the present disclosure. Moreover, all statements herein reciting principles, aspects, and embodiments of the present disclosure, as well as specific examples, are intended to encompass equivalents thereof.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments. As used herein, the singular forms "a"," "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises," "comprising," "includes" and/or "including," when used herein, specify the presence of stated features, integers, steps, operations, elements and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components and/or groups thereof.
It should also be noted that in some alternative implementations, the functions/acts noted may occur out of the order noted in the figures. For example, two figures shown in succession may, in fact, be executed concurrently or may sometimes be executed in the reverse order, depending upon the functionality/acts involved.
In addition, the descriptions of "first", "second", "third", and the like in the present invention are used for the purpose of description only, and are not to be construed as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Thus, features defining "first" and "second" may include at least one of the features, either explicitly or implicitly.
Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which example embodiments belong. It will be further understood that terms, e.g., those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
With the help of IoT connectivity, this innovation is made possible by the cooperation of the WSNTD_WKTMote and the WSNRD_WKTMote. The two primary parts of the system are the WSNRD_WKTMote and the WSNTD_WKTMote, each of which has a specific function in the control process. The Warp Knitting Tricot Machine is directly interfaced with the WSNTD_WKTMote, which functions as the central control unit. It includes necessary parts including a power supply, relay, RTC module, XBee RF Module with base, and Atmega328 Board. Precise control commands over the machinery's operation, such as scheduling power cycles or reacting to operator inputs, are made possible by this integration.
The WSNRD_WKTMote, which enables wireless control and monitoring capabilities, is a complement to the WSNTD_WKTMote. With components including an Atmega328 Board, an XBee RF Module with a base, a NuttyFiWiFi Module, a custom keypad, an indicator, and a power supply, this remote gadget is similar to its predecessor. This design increases operational flexibility and accessibility by enabling operators and authorized workers to remotely command the Warp Knitting Tricot Machine. The functionality of this innovation is further enhanced by the seamless integration of IoT technologies. Users may get cloud-based control functions by linking the WSNTD_WKTMote and the WSNRD_WKTMote to the internet. This enables remote access from any internet-connected device to the control interface of the machinery through a customized web dashboard.Operators of the Warp Knitting Tricot Machine, whether on- or off-site, gain from real-time visibility and control over the machine, which optimizes production processes and boosts operational efficiency.
BEST METHOD OF WORKING
1. Precise control commands, such as scheduling operations and managing power functions, are executed by the WSNTD_WKTMote, which is outfitted with an Atmega328 Board, an XBee RF Module with base, a relay, an RTC Module, and a power supply. This improves operational efficiency and control in the manufacturing of fine upholstery and blanket products.
2. The WSNRD_WKTMote is used to facilitate wireless control and monitoring capabilities, allowing operators and authorized personnel to remotely issue commands to the Warp Knitting Tricot Machine, thereby enhancing flexibility and accessibility in its operation within the manufacturing of fine blankets and upholstery products. It is equipped with an Atmega328 Board, an XBee RF Module with base, a NuttyFiWifi Module, a Custom Keypad, an indicator, and a power supply.
3. The Atmega328 Board, which is built into both motes, serves as a microcontroller platform for them to manage communication protocols and carry out control algorithms. This adds to the overall intelligence and functionality of the control system for warp knitting tricot machines in the production of fine blankets and upholstery products.
4. Reliable wireless communication between the control devices and the warp knitting tricot machine is provided by the XBee RF Module with base, which is also integrated into most of the mtoes. This allows for smooth control and monitoring of operations in the fine product manufacturing of blankets and upholstery.
5. The warp knitting tricot machine is controlled by the relay included into the WSNTD_WKTMote. This allows the WSNTD_WKTMote to remotely turn the machine on and off, simplifying effective operation and power management in the production of exquisite blankets and upholstery products.
6. The NuttyFiWifi Module attached to the WSNRD_WKTMote is used to enable wireless internet connectivity for the WSNRD_WKTMote. This improves accessibility and flexibility in the production of fine blankets and upholstery products by enabling operators and authorized personnel to remotely control the warp knitting tricot machine via a customized web dashboard.
7. A user-friendly interface for operators and authorized personnel to enter control commands directly into the WSNRD_WKTMote is provided by the Custom Keypad, which is interfaced on the WSNRD_WKTMote. This allows for the easy and convenient remote control of the warp knitting tricot machine in the fine product manufacturing of blankets and upholstery.
8. The Power Supply, which plugs into both motes, is used to guarantee the WSNTD_WKTMote and WSNRD_WKTMote operate continuously and dependably. It does this by giving them the electrical energy they need to support their functionality, which includes monitoring and controlling the warp knitting tricot machine used to manufacture fine blankets and upholstery products.
ADVANTAGES OF THE INVENTION
1. The Warp Knitting Tricot Machine is directly interfaced with the WSNTD_WKTMote, which serves as the central control unit, to carry out precise control commands, such as managing power functions and scheduling operations. This improves control and operating efficiency in the production of high-quality blankets and upholstery.
2. Wireless control and monitoring capabilities are enabled by the WSNRD_WKTMote, enabling operators and authorized people to remotely command the Warp Knitting Tricot Machine. This improves accessibility and flexibility in the production of high-quality blankets and upholstery products.
3. Reliable wireless communication between the control devices and the warp knitting tricot machine is made possible by the XBee RF Module with base. This guarantees smooth oversight and management of operations in the production of high-quality blankets and upholstery products.
4. The WSNTD_WKTMote can remotely turn on and off the warp knitting tricot machine thanks to the relay, which controls the power supply to the device. This makes it easier to operate and manage power efficiently for producing high-quality blankets and upholstery materials.
5. The WSNRD_WKTMote'sNuttyFiWifi Module gives it wireless internet access, allowing operators and authorized staff to remotely operate the warp knitting tricot machine through a personalized online interface. This improves blanket and upholstery fine product manufacturing's accessibility and flexibility.
6. Operators and authorized people can enter control orders directly into the WSNRD_WKTMote with the Custom Keypad's user-friendly interface. This makes it easier to operate the warp knitting tricot machine remotely, which is useful when making exquisite blankets and upholstery products.
, Claims:1. A WSN-Based Control Device for Warp Knitting Tricot Machine Used in Blanket and Upholstery Fine Product Manufacturing, comprises a WSNTD_WKTMote (101) equipped with an Atmega328 Board (102), XBee RF Module with base (103), Relay (104), RTC Module (105), and Power Supply (106), and a WSNRD_WKTMote (201) equipped with an Atmega328 Board (202), XBee RF Module with base (203), NuttyFi WiFi Module (204), Custom Keypad (205), Indicator (206), and Power Supply (207). Together, these motes enable precise local and remote control of warp knitting tricot machines, enhancing operational efficiency and flexibility in manufacturing fine blankets and upholstery products.
2. The device, as claimed in Claim 1, wherein the XBee RF Module with base (103, 203) facilitates seamless wireless communication between WSNTD_WKTMote and WSNRD_WKTMote, ensuring reliable data transfer for effective control and monitoring of the warp knitting tricot machine.
3. The device, as claimed in Claim 1, wherein the Relay (104) integrated into WSNTD_WKTMote enables remote power management of the warp knitting tricot machine, allowing operators to turn the machine on and off efficiently.
4. The device, as claimed in Claim 1, wherein the RTC Module (105) ensures precise scheduling of machine operations, optimizing manufacturing processes and reducing downtime in the production of fine blankets and upholstery.
5. The device, as claimed in Claim 1, wherein the NuttyFi WiFi Module (204) in WSNRD_WKTMote provides internet connectivity, enabling operators to remotely control and monitor the warp knitting tricot machine via a customized web dashboard, enhancing operational flexibility and accessibility.
6. The device, as claimed in Claim 1, wherein the Custom Keypad (205) interfaced with WSNRD_WKTMote offers a user-friendly interface for operators to input control commands directly, ensuring precise and convenient machine operation.
7. The device, as claimed in Claim 1, wherein the Indicator (206) on WSNRD_WKTMote provides visual feedback for operators, enabling real-time status updates and alerts for enhanced monitoring capabilities.
8. The device, as claimed in Claim 1, wherein the Power Supply (106, 207) ensures continuous and reliable operation of both WSNTD_WKTMote and WSNRD_WKTMote, supporting seamless control and monitoring of the warp knitting tricot machine.

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