WIRELESS NRF-BASED OVERHEAT PROTECTION AND FEEDBACK ALERT SYSTEM FOR SERVO INJECTION MOLDING MACHINE IN MEDICAL EQUIPMENT MANUFACTURING

Abstract

Wireless nRF-Based Overheat Protection and Feedback Alert System for Servo Injection Molding Machine in Medical Equipment Manufacturing A Wireless nRF-Based Overheat Protection and Feedback Alert System is designed for servo injection molding machines in medical equipment manufacturing. The system integrates a WTCDI_SIMNode equipped with an ATmega1280 MCU Board, nRF Module, MLX90614 Temperature Sensor, Actuator, Indicator, and Power Supply to provide real-time temperature monitoring, automatic shutdown upon detecting overheating, and feedback alerts. It also includes a WRCDI_SIMNode featuring an ATmega1280 MCU Board, nRF Module, TFT Display, ESP01 Wifi Board, Piezo Buzzer, and Power Supply, offering wireless communication, local temperature visualization, and seamless cloud connectivity for advanced monitoring. This invention ensures proactive safety, improved monitoring, and operational efficiency in medical equipment manufacturing.

Specification

Description:FIELD OF THE INVENTION
This invention relates to a Wireless nRF-Based Overheat Protection and Feedback Alert System for Servo Injection Molding Machine in Medical Equipment Manufacturing
BACKGROUND OF THE INVENTION
This invention tackles the problem of creating a reliable and sophisticated overheat safety system for servo injection molding machines in the field of producing medical equipment. Traditional methods usually don't have full feedback features or real-time monitoring, which can lead to production inefficiencies and potential safety risks.
EP0894604B1 - This patent pertains to a mold design and method for creating multi-layer plastic articles through over-molding, where the second layer features a distinct geometrical profile, such as threading. The mold includes movable cavity extensions that engage during the second layer molding to produce complex composite cavity profiles.
Research Gap: The innovation here is an nRF-based wireless temperature monitoring system with overheat protection and alerts, specifically designed for servo injection molding machines.
US3767339A - This invention describes an injection molding control system with programmable ram velocity based on position, utilizing closed-loop feedback to regulate mold cavity pressure and ensure consistent shot size, product density, and uniform shrinkage. The system adapts to material changes, optimizing injection rates and shot sizes dynamically. Research Gap: The novelty introduced here is an nRF-based wireless temperature monitoring solution with overheat protection and alert functionality, tailored for servo injection molding machines.
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 technique is essential to enhancing the servo injection molding processes' safety and effectiveness in the field of producing medical equipment. The molding machine's temperature is continuously monitored in real time by means of the integration of cloud technologies based on the Internet of Things and wireless connectivity. In the event that overheating occurs, the system provides immediate feedback through visual indications and audio alerts in addition to automatically shutting down the unit.
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.
This all-inclusive strategy guarantees careful temperature monitoring of the injection molding machine, rapid resolution of possible problems, and a safer and more effective medical equipment manufacturing process. WTCDI_SIMNode and WRCDI_SIMNode are the two primary nodes that power the invention. With an ATmega1280 MCU Board, nRF Module, MLX90614 Temperature Sensor, Actuator, Indicator, and Power Supply, the WTCDI_SIMNode serves as the Wireless Temperature Control and Display Interface. The servo injection molding machine's temperature is continuously monitored by the MLX90614 sensor, which uses the nRF module to wirelessly communicate the data it collects. The data is processed by the ATmega1280 MCU, which then uses a preset machine learning algorithm to evaluate whether the temperature has reached critical limits. In this case, the machine is automatically shut down by the actuator, and the indicator gives local feedback on the state of the system.
In contrast, the WRCDI_SIMNode, which consists of an ATmega1280 MCU Board, nRF Module, TFT Display, ESP01 Wifi Board, Piezo Buzzer, and Power Supply, functions as the Wireless Remote Control and Display Interface. In addition to providing real-time information on system status and temperature, the TFT display serves as a visual interface. Wireless connectivity to the WTCDI_SIMNode is enabled by the nRF module, and access to a customized cloud server created especially for this innovation is made possible by the ESP01 Wifi Board. IoT-based technology is used by this cloud server to collect, store, and process data from both nodes. This data is processed by a pre-programmed machine learning algorithm, which produces trending charts for temperature conditions, real-time statistics, and important alerts. The analysis's findings are shown on a web dashboard that is accessible from within the industry's premises as well as on the TFT display for local monitoring. Operators who wish to examine extensive information can log into their accounts. The Piezo Buzzer is activated to provide an auditory alert in the case of overheating, in addition to triggering the actuator for an automatic shutdown.
BEST METHOD OF WORKING
1. To ensure proactive prevention and safety measures in the manufacturing of medical equipment, the WTCDI_SIMNode, which is equipped with an ATmega1280 MCU Board, nRF Module, MLX90614 Temperature Sensor, Actuator, Indicator, and Power Supply, is used to continuously monitor the temperature of the servo injection molding machine using an array of sensors and initiate an automatic shutdown with feedback alerts through indicators and actuators in case of overheating.
2. The ATmega1280 MCU Board, nRF Module, TFT Display, ESP01 Wifi Board, Piezo Buzzer, and Power Supply equipped WRCDI_SIMNode is used to enable wireless communication and function as a user interface. It shows temperature conditions in real time, feedback alerts, and detailed machine data charts on a TFT display while connecting to a customized cloud server for in-depth monitoring and analysis in the manufacturing environment of medical equipment.
3. The WTCDI_SIMNode, WRCDI_SIMNode, and the cloud server can all communicate wirelessly thanks to the nRF Module, which is integrated into both of the motes. This allows for real-time temperature monitoring and analysis in the servo injection molding machine, which is essential for preventing overheating during the production of medical equipment.
4. The temperature of the servo injection molding machine inside the WTCDI_SIMNode is continuously monitored by the MLX90614 Temperature Sensor, which is integrated into the WTCDI_SIMNode. This temperature sensor provides real-time data that is essential for the proactive detection and prevention of overheating in the manufacturing of medical equipment.
5. The servo injection molding machine within the WTCDI_SIMNode is automatically shut down when overheating is detected thanks to the actuator included into the WTCDI_SIMNode. This ensures a prompt and efficient response to any potential safety issues in the manufacturing of medical equipment.
6. To improve the local monitoring experience in the manufacturing of medical equipment, the TFT Display interfaced on WRCDI_SIMNode is utilized to provide real-time visualization of temperature conditions, feedback alarms, and complete data charts.
7. The ATmega1280 MCU Board, which is also integrated into both motes, is essential for data processing, running control algorithms, and guaranteeing the smooth operation of the feedback alert system and overheat protection for servo injection molding machines used in the production of medical equipment.
8. The ESP01 WiFi Board, which is connected to the WRCDI_SIMNode, is utilized to create a dependable link to a customized cloud server, which facilitates the transfer of data for comprehensive analysis and offers smooth integration with IoT-based technologies in the setting of manufacturing medical equipment.



ADVANTAGES OF THE INVENTION
1. A key component of this innovation is the WTCDI_SIMNode, which uses a variety of sensors to continuously monitor the servo injection molding machine's temperature. In the event of overheating, it triggers an automated shutdown and provides feedback alerts via actuators and indicators, guaranteeing proactive safety precautions and prevention in the production of medical equipment.
2. The WRCDI_SIMNode is an essential part that acts as a user interface and permits wireless communication. On a TFT display, it shows the current temperature, feedback alarms, and detailed machine data charts. It also connects to a customized cloud server for further monitoring and analysis in the context of manufacturing medical equipment.
3. Providing smooth wireless data transmission between the WTCDI_SIMNode, WRCDI_SIMNode, and the cloud server, the nRF Module serves as an essential communication link. This helps to effectively prevent overheating during the manufacturing of medical equipment by ensuring real-time monitoring and analysis of the temperature conditions in the servo injection molding machine.
4. This invention relies heavily on the MLX90614 Temperature Sensor, which measures the temperature of the servo injection molding machine within the WTCDI_SIMNode constantly. It offers real-time data that is crucial for the proactive detection and avoidance of overheating in the production of medical equipment.
5. The actuator in this invention is essential because it senses overheating and, upon detection, automatically initiates the shutdown of the servo injection molding machine within the WTCDI_SIMNode. This ensures that any possible safety risks in the production of medical equipment will be addressed quickly and effectively.
6. The TFT Display plays a crucial role in the WRCDI_SIMNode as the user interface, providing detailed data charts, feedback alerts, and real-time temperature visualization. This improves the local monitoring experience for the production of medical equipment.
7. A key component of the innovation is the ESP01 Wifi Board, which allows the WRCDI_SIMNode to connect to a customized cloud server with dependability. It offers smooth interaction with IoT-based technologies and makes data transfer for in-depth analysis easier inside the manufacturing setting of medical equipment.
, Claims:1. A Wireless nRF-Based Overheat Protection and Feedback Alert System for Servo Injection Molding Machine in Medical Equipment Manufacturing, comprises a WTCDI_SIMNode (101) integrated with an ATmega1280 MCU Board (102), nRF Module (103), MLX90614 Temperature Sensor (104), Actuator (105), Indicator (106), and Power Supply (107), enabling real-time temperature monitoring, automatic shutdown upon detecting overheating, and feedback alerts for enhanced safety and efficiency in medical equipment manufacturing.
2. The system, as claimed in Claim 1, wherein the WRCDI_SIMNode (201) is equipped with an ATmega1280 MCU Board (202), nRF Module (203), TFT Display (204), ESP01 Wifi Board (205), Piezo Buzzer (206), and Power Supply (207), providing wireless communication, real-time temperature visualization, feedback alerts, and seamless connectivity to a customized cloud server for advanced monitoring and analysis in medical equipment manufacturing.
3. The system, as claimed in Claim 1, wherein the nRF Module (103, 203) facilitates wireless communication between WTCDI_SIMNode, WRCDI_SIMNode, and the cloud server, enabling real-time data transmission, temperature monitoring, and proactive analysis to prevent overheating during medical equipment manufacturing.
4. The system, as claimed in Claim 1, wherein the MLX90614 Temperature Sensor (104) integrated into WTCDI_SIMNode continuously monitors the temperature of the servo injection molding machine, providing essential real-time data for detecting and preventing overheating.
5. The system, as claimed in Claim 1, wherein the Actuator (105) in WTCDI_SIMNode triggers an automatic shutdown of the servo injection molding machine upon detecting overheating, ensuring immediate and effective safety measures during medical equipment manufacturing.
6. The system, as claimed in Claim 1, wherein the TFT Display (204) interfaced on WRCDI_SIMNode provides real-time visualization of temperature conditions, feedback alarms, and detailed data charts, enhancing local monitoring capabilities for medical equipment production.
7. The system, as claimed in Claim 1, wherein the ESP01 Wifi Board (205) in WRCDI_SIMNode enables reliable connectivity to a customized cloud server, facilitating data transfer for in-depth analysis and IoT-based integration in medical equipment manufacturing.

Documents