A production control system for medical latex tubes

Abstract

The invention discloses a medical latex tube production control system, which specifically relates to the field of production control, including a data acquisition module: used for using sensors to obtain data information in a target production area in real time, and to collect latex raw material data, production equipment data and production environment data in the production area, wherein the data include latex raw material influence fluctuation parameters, production equipment influence fluctuation parameters and production environment influence fluctuation parameters; a data processing and analysis module: used for analyzing and processing the data collected by the data acquisition module to obtain latex raw material influence fluctuation coefficients, production equipment influence fluctuation coefficients and production environment influence fluctuation coefficients; the invention ensures that the best production method is obtained by analyzing and judging production data from multiple aspects of latex raw materials, production equipment and production environment, thereby ensuring the rationality of the production method and reflecting the comprehensiveness of data collection.

Description

Technical Field

[0001] The present invention relates to the technical field of production control, and more specifically, to a production control system for medical latex tubes. Background Art

[0002] With the increasing demand for medical insurance, latex tubes, as a common piping material, are widely used in medical operations such as infusion and drainage. They can also be used to connect oxygen inhalation equipment. They have been widely used in the medical field, making it particularly important to improve their production efficiency and quality control. Therefore, the development of a new type of medical latex tube production control system is of great significance to improving the production efficiency of medical latex tubes and ensuring product quality.

[0003] The traditional medical latex tube production control system includes a data acquisition module, a raw material preparation module, a latex molding module, and a quality inspection module. The data acquisition module will collect raw material data in the production process of medical latex tubes, including the quality, volume, and viscosity of the raw materials. These data are collected through sensors and instruments, and will be transmitted to the raw material preparation module to ensure the quality and safety of the raw materials; the raw material preparation module will clean, filter, and concentrate the production raw materials in multiple steps according to production needs to synthesize latex raw materials to ensure that the quality of the raw materials meets production requirements; the latex molding module heats and melts the latex raw materials, cools and solidifies them into latex tubes, and achieves precise control of latex tube production by adjusting the parameters of the extruder to ensure that the size and shape of the latex tubes meet the design requirements; the quality inspection module will perform quality inspection on the molded latex tubes, including size inspection, appearance inspection, and performance inspection. This process uses automated inspection equipment to ensure that product quality meets medical standards.

[0004] However, there are still some shortcomings in its actual use, such as incomplete data collection. The traditional medical latex tube production control system only collects data on latex raw materials when collecting data, and does not consider the impact on the production environment and production equipment, and lacks comprehensiveness of the data; insufficient data accuracy. The traditional medical latex tube production control system relies on manual experience to adjust the data of the production equipment, rather than automatic adjustment of the production machine, resulting in inaccurate production data adjustment, and thus unable to accurately control the production equipment, making it impossible to maximize the product qualification rate; no data feedback. The traditional medical latex tube production control system only inspects the products produced and does not continue to collect feedback on product data in order to optimize the production plan.

[0005] Therefore, there is an urgent need to provide a medical latex tube production control system to solve the problems of incomplete data collection, insufficient data accuracy and no data feedback in the existing medical latex tube production control system. Summary of the invention

[0006] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides a medical latex tube production control system to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above object, the present invention provides the following technical solution: a medical latex tube production control system, comprising:

[0008] Data acquisition module: used to use sensors to obtain data information in the target production area in real time, and collect latex raw material data, production equipment data and production environment data in the production area;

[0009] Data processing and analysis module: used to analyze and process the data collected by the data collection module to obtain the fluctuation coefficient of latex raw materials, the fluctuation coefficient of production equipment and the fluctuation coefficient of production environment;

[0010] Production method rationality index calculation module: used to bring the fluctuation coefficient of latex raw materials, the fluctuation coefficient of production equipment and the fluctuation coefficient of production environment into the production method rationality index calculation mathematical model to obtain the production method rationality index;

[0011] Production method rationality judgment module: used to compare the production method rationality index value with the preset production method rationality index value, calculate the difference between the production method rationality index value and the preset production method rationality index value, and when the difference is greater than the preset difference, transmit the difference to the data interaction transmission module, and transmit the production data to the latex raw material processing module and the production execution module;

[0012] Latex raw material processing module: used to receive the data transmitted by the production mode rationality judgment module, and clean, filter and mix the production raw materials according to the data to obtain latex raw materials that meet the production requirements, ensuring that the quality of the raw materials meets the production requirements;

[0013] Production execution module: used for receiving the latex raw material processed by the latex raw material processing module and performing multiple steps of heating, melting, emulsifying, filtering, coagulating, molding, curing and vulcanizing the latex raw material according to the production method opinions provided by the production method rationality judgment module to obtain a medical latex tube product;

[0014] Product data detection module: used to perform sampling data detection on the medical latex tube products produced by the production execution module and collect product data parameters;

[0015] Product data feedback module: used to compare the data collected by the product data detection module with the data specified in the relevant specifications. If the product data value is greater than the value specified in the specifications, the production method data of the data is optimized and transmitted to the data interaction transmission module; if the product data value is less than the value specified in the specifications, the data is transmitted to the data interaction transmission module;

[0016] Data interaction and transmission module: used to transmit the difference values ​​calculated by the production method rationality judgment module and the product data fed back by the product data feedback module to the administrator's data terminal, and provide reference data for alerting the administrator to make adjustment measures.

[0017] Preferably, the parameters collected by the data collection module include fluctuation parameters affecting latex raw materials, fluctuation parameters affecting production equipment, and fluctuation parameters affecting production environment.

[0018] Preferably, the fluctuation parameters affecting the latex raw material include the density of the latex raw material, denoted as ρ; the viscosity of the latex raw material, denoted as η; the tensile strength of the latex raw material, denoted as σ; the hardness of the latex raw material, denoted as HR; the fluctuation parameters affecting the production equipment include the operating temperature of the production equipment, denoted as T 设 ; The operating speed of the production equipment is denoted as v; The operating pressure of the production equipment is denoted as F; The production environment influencing fluctuation parameters include ambient temperature, denoted as T; ambient humidity, denoted as H; and ambient air quality, denoted as AQI.

[0019] Preferably, the data processing and analysis module includes a latex raw material influence fluctuation coefficient calculation unit, a production equipment influence fluctuation coefficient calculation unit and a production environment influence fluctuation coefficient calculation unit.

[0020] Preferably, the latex raw material impact fluctuation coefficient calculation unit is used to import the latex raw material impact fluctuation parameters into the latex raw material impact fluctuation coefficient model to obtain the latex raw material impact fluctuation coefficient; the production equipment impact fluctuation coefficient calculation unit is used to import the production equipment impact fluctuation parameters into the production equipment impact fluctuation coefficient model to obtain the production equipment impact fluctuation coefficient; the production environment impact fluctuation coefficient calculation unit is used to import the production environment impact fluctuation parameters into the production environment impact fluctuation coefficient model to obtain the production environment impact fluctuation coefficient.

[0021] Preferably, the latex raw material influence fluctuation coefficient model is specifically: The specific model of the fluctuation coefficient of production equipment is as follows: The specific model of the fluctuation coefficient of production environment is as follows: Where Φ represents the latex quality distribution latex raw material influencing factor; F min Indicates the minimum pressure provided by the specified production equipment; F maxIt indicates the maximum pressure provided by the specified production equipment; Γ indicates the production equipment voltage, resistance, circuit wear and tear production equipment influencing factors; γ indicates the light production environment influencing factors.

[0022] Preferably, the production mode rationality index model is specifically: v 实 It represents the actual operating efficiency of the medical latex tube production equipment, and v represents the previous average operating efficiency of the medical latex tube production equipment.

[0023] Preferably, the actual operation efficiency model of the medical latex tube production equipment is specifically: Among them, κ represents the influencing factor of the rationality index of the production mode of medical latex tube transportation wear.

[0024] Preferably, the product data parameters include latex tube surface parameters, latex tube size parameters, latex tube physical property parameters and latex tube chemical property parameters.

[0025] Preferably, the surface parameters of the latex tube include the number of obvious damage, cracks, bubbles, impurity defects on the surface of the latex tube and the color uniformity of the surface of the latex tube; the size parameters of the latex tube include the length, inner diameter, outer diameter and wall thickness of the latex tube; the physical performance parameters of the latex tube include the tensile strength, elongation at break, pressure resistance, folding resistance and temperature resistance of the latex tube; the chemical performance parameters of the latex tube include the oil resistance, acid and alkali resistance, pH value difference of sodium chloride injection and solvent resistance of the latex tube.

[0026] Technical effects and advantages of the present invention:

[0027] 1. The present invention determines the rationality of the production method by setting the detection data in the target production area to obtain the fluctuation coefficient of latex raw materials, the fluctuation coefficient of production equipment and the fluctuation coefficient of production environment, thereby ensuring the accuracy of data use;

[0028] 2. The present invention collects product production data by setting up a product data detection module, and uses this data to compare and analyze with the product specification table, so as to facilitate the improvement of the original production method and ensure that the role of data feedback is maximized;

[0029] 3. The present invention ensures the best production method by analyzing and judging the production data from multiple aspects such as latex raw materials, production equipment and production environment, thus ensuring the rationality of the production method and reflecting the comprehensiveness of data collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the overall structure of the present invention. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] As attached Figure 1 A medical latex tube production control system shown includes a data acquisition module, a data processing and analysis module, a production method rationality index calculation module, a production method rationality judgment module, a latex raw material processing module, a production execution module, a product data detection module, a product data feedback module, and a data interaction transmission module; the data processing and analysis module includes a latex raw material influence fluctuation coefficient calculation unit, a production equipment influence fluctuation coefficient calculation unit, and a production environment influence fluctuation coefficient calculation unit.

[0033] The output end of the data acquisition module is connected to the input end of the data processing and analysis module, the output end of the data processing and analysis module is connected to the input end of the production mode rationality index calculation module, the output end of the production mode rationality index calculation module is connected to the input end of the production mode rationality judgment module, the output end of the production mode rationality judgment module is connected to the input end of the data interactive transmission module, the output end of the production mode rationality judgment module is connected to the input end of the latex raw material processing module, the output end of the production mode rationality judgment module is connected to the input end of the production execution module, the output end of the latex raw material processing module is connected to the input end of the production mode execution module, the output end of the production execution module is connected to the input end of the product data detection module, the output end of the product data detection module is connected to the input end of the product data feedback module, and the output end of the product data feedback module is connected to the input end of the data interactive transmission module.

[0034] The data acquisition module is used to use sensors to obtain data information in the target production area in real time, and collect latex raw material data, production equipment data and production environment data in the production area, wherein the data includes fluctuation parameters affecting latex raw materials, fluctuation parameters affecting production equipment and fluctuation parameters affecting production environment.

[0035] In this embodiment, it is specifically necessary to explain that the fluctuation parameters affecting the latex raw material include the density of the latex raw material, denoted as ρ; the viscosity of the latex raw material, denoted as η; the tensile strength of the latex raw material, denoted as σ; the hardness of the latex raw material, denoted as HR; the fluctuation parameters affecting the production equipment include the operating temperature of the production equipment, denoted as T 设; The operating speed of the production equipment is denoted as v; The operating pressure of the production equipment is denoted as F; The production environment influencing fluctuation parameters include ambient temperature, denoted as T; ambient humidity, denoted as H; and ambient air quality, denoted as AQI.

[0036] The data processing and analysis module is used to analyze and process the data collected by the data collection module to obtain the fluctuation coefficient of latex raw materials, the fluctuation coefficient of production equipment and the fluctuation coefficient of production environment.

[0037] In this embodiment, it is specifically necessary to explain that the latex raw material impact fluctuation coefficient calculation unit is used to import the latex raw material impact fluctuation parameters into the latex raw material impact fluctuation coefficient model to obtain the latex raw material impact fluctuation coefficient; the production equipment impact fluctuation coefficient calculation unit is used to import the production equipment impact fluctuation parameters into the production equipment impact fluctuation coefficient model to obtain the production equipment impact fluctuation coefficient; the production environment impact fluctuation coefficient calculation unit is used to import the production environment impact fluctuation parameters into the production environment impact fluctuation coefficient model to obtain the production environment impact fluctuation coefficient.

[0038] In this embodiment, it should be specifically noted that the latex raw material influence fluctuation coefficient model is specifically: The specific model of the fluctuation coefficient of production equipment is as follows: The specific model of the fluctuation coefficient of production environment is as follows: Where Φ represents the latex quality distribution latex raw material influencing factor; F min Indicates the minimum pressure provided by the specified production equipment; F max It indicates the maximum pressure provided by the specified production equipment; Γ indicates the production equipment voltage, resistance, circuit wear and tear production equipment influencing factors; γ indicates the light production environment influencing factors.

[0039] The production method rationality index calculation module is used to bring the fluctuation coefficient of latex raw materials, the fluctuation coefficient of production equipment and the fluctuation coefficient of production environment into the production method rationality index calculation mathematical model to obtain the production method rationality index.

[0040] In this embodiment, it should be specifically explained that the production mode rationality index model is specifically: in v 实 It represents the actual operating efficiency of the medical latex tube production equipment, v represents the previous mean operating efficiency of the medical latex tube production equipment, and κ represents the influencing factor of the rationality index of the medical latex tube transportation wear production mode.

[0041] The production method rationality judgment module is used to compare the production method rationality index value with the preset production method rationality index value, calculate the difference between the production method rationality index value and the preset production method rationality index value, and when the difference is greater than the preset difference, transmit the difference to the data interaction transmission module, and transmit the production data to the latex raw material processing module and the production execution module.

[0042] What needs to be specifically explained in this embodiment is that the preset production method rationality value is the average of the previous production method rationalities, wherein the average removes the maximum value and the minimum value, both of which are extreme rationality values, and the preset difference value is the theoretical production method rationality value.

[0043] The latex raw material processing module is used to receive data transmitted by the production method rationality judgment module, and clean, filter and mix the production raw materials according to the data to obtain latex raw materials that meet the production requirements, thereby ensuring that the quality of the raw materials meets the production requirements.

[0044] The production execution module is used to receive the latex raw materials processed by the latex raw material processing module and perform multiple steps of heating, melting, emulsifying, filtering, coagulating, molding, curing and vulcanizing the latex raw materials according to the production method opinions provided by the production method rationality judgment module to obtain a medical latex tube product.

[0045] The product data detection module is used to perform sampling data detection on the medical latex tube products produced by the production execution module and collect product data parameters, wherein the product data parameters include latex tube surface parameters, latex tube size parameters, latex tube physical property parameters and latex tube chemical property parameters.

[0046] In this embodiment, it is necessary to specifically explain that: the surface parameters of the latex tube include the number of obvious damage, cracks, bubbles, impurity defects on the surface of the latex tube and the color uniformity of the surface of the latex tube; the size parameters of the latex tube include the length, inner diameter, outer diameter and wall thickness of the latex tube; the physical performance parameters of the latex tube include the tensile strength, elongation at break, pressure resistance, folding resistance and temperature resistance of the latex tube; the chemical performance parameters of the latex tube include the oil resistance, acid and alkali resistance, pH value difference of sodium chloride injection and solvent resistance of the latex tube.

[0047] The product data feedback module is used to compare the data collected by the product data detection module with the data specified in the relevant specification. If the product data value is greater than the value specified in the specification, the production method data of the data is optimized and transmitted to the data interaction transmission module; if the product data value is less than the value specified in the specification, the data is transmitted to the data interaction transmission module.

[0048] The data interaction transmission module is used to transmit the difference value calculated by the production method rationality judgment module and the product data fed back by the product data feedback module to the administrator's data terminal, and provide reference data for alerting the administrator to make adjustment measures.

[0049] The present invention collects the production latex raw material data, production equipment data and production environment data through the data acquisition module. These data are very important for the production machine to plan the production mode and production efficiency. Through the real-time latex raw material data, production equipment data and production environment data, the production machine can dynamically adjust its production mode to improve the production efficiency; the data processing and analysis module analyzes and interprets the latex raw material data, production equipment data and production environment data to provide useful information about the production status so that the production machine can make more accurate decisions; the production mode rationality index calculation module processes the calculated production environment impact fluctuation coefficient, production equipment impact fluctuation coefficient and latex raw material impact fluctuation coefficient to obtain the production mode rationality index, which is helpful to understand the factors affecting production efficiency and improve the accuracy of decision-making; the production mode rationality judgment module compares the production mode rationality with the production mode rationality index. By comparing the rationality of previous production methods, the difference in production data can be intuitively obtained, which is convenient for optimizing production decisions; the latex raw material processing module performs preliminary processing on the production raw materials to obtain latex raw materials, ensuring that the quality of the raw materials meets the production requirements; the production execution module systematizes the received production method opinion data to obtain sufficient medical latex tube production products for data analysis; the product data detection module performs sampling data detection on the produced medical latex tube products and collects product data. By collecting product data, it can dynamically adjust its production method to improve production efficiency; the product data detection module compares the collected data with the data specified in the relevant specifications to understand the shortcomings of its production results so as to improve the production plan during the next production; the data interaction and transmission module ensures sufficient interaction between the production machine and the administrator by issuing control instructions.

[0050] Secondly: In the drawings of the embodiments disclosed in the present invention, only the structures related to the embodiments disclosed in the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

[0051] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A medical latex tube production control system, characterized in that: include: Data acquisition module: used to use sensors to obtain data information in the target production area in real time, and collect latex raw material data, production equipment data and production environment data in the production area; The parameters collected by the data collection module include fluctuation parameters affecting latex raw materials, fluctuation parameters affecting production equipment, and fluctuation parameters affecting production environment; The fluctuation parameters affecting the latex raw materials include the density of the latex raw materials, denoted as ρ; the viscosity of the latex raw materials, denoted as η; the tensile strength of the latex raw materials, denoted as σ; the hardness of the latex raw materials, denoted as HR; the fluctuation parameters affecting the production equipment include the operating temperature of the production equipment, denoted as T 设 ; The operating speed of the production equipment is recorded as v; The operating pressure of the production equipment is recorded as F; The production environment influencing fluctuation parameters include ambient temperature, recorded as T; ambient humidity, recorded as H; ambient air quality, recorded as AQI; Data processing and analysis module: used to analyze and process the data collected by the data collection module to obtain the fluctuation coefficient of latex raw materials, the fluctuation coefficient of production equipment and the fluctuation coefficient of production environment; The data processing and analysis module includes a latex raw material influence fluctuation coefficient calculation unit, a production equipment influence fluctuation coefficient calculation unit and a production environment influence fluctuation coefficient calculation unit; The latex raw material impact fluctuation coefficient calculation unit is used to import the latex raw material impact fluctuation parameters into the latex raw material impact fluctuation coefficient model to obtain the latex raw material impact fluctuation coefficient; the production equipment impact fluctuation coefficient calculation unit is used to import the production equipment impact fluctuation parameters into the production equipment impact fluctuation coefficient model to obtain the production equipment impact fluctuation coefficient; the production environment impact fluctuation coefficient calculation unit is used to import the production environment impact fluctuation parameters into the production environment impact fluctuation coefficient model to obtain the production environment impact fluctuation coefficient; The latex raw material influence fluctuation coefficient model is specifically: The specific model of the fluctuation coefficient of production equipment is as follows: The specific model of the fluctuation coefficient of production environment is as follows: Where Φ represents the latex quality distribution latex raw material influencing factor; F min Indicates the minimum pressure provided by the specified production equipment; F max It indicates the maximum pressure provided by the specified production equipment; Γ indicates the production equipment voltage, resistance, circuit wear production equipment influencing factors; γ indicates the light production environment influencing factors; Production method rationality index calculation module: used to bring the fluctuation coefficient of latex raw materials, the fluctuation coefficient of production equipment and the fluctuation coefficient of production environment into the production method rationality index calculation mathematical model to obtain the production method rationality index; The production mode rationality index model is specifically: v 实 represents the actual operating efficiency of the medical latex tube production equipment, and v represents the previous average operating efficiency of the medical latex tube production equipment; The actual operation efficiency model of the medical latex tube production equipment is specifically as follows: Among them, κ represents the influencing factor of the rationality index of the production mode of medical latex tube transportation wear; Production method rationality judgment module: used to compare the production method rationality index value with the preset production method rationality index value, calculate the difference between the production method rationality index value and the preset production method rationality index value, and when the difference is greater than the preset difference, transmit the difference to the data interaction transmission module, and transmit the production data to the latex raw material processing module and the production execution module; Latex raw material processing module: used to receive the data transmitted by the production mode rationality judgment module, and clean, filter and mix the production raw materials according to the data to obtain latex raw materials that meet the production requirements, ensuring that the quality of the raw materials meets the production requirements; Production execution module: used for receiving the latex raw material processed by the latex raw material processing module and performing multiple steps of heating, melting, emulsifying, filtering, coagulating, molding, curing and vulcanizing the latex raw material according to the production method opinions provided by the production method rationality judgment module to obtain a medical latex tube product; Product data detection module: used to perform sampling data detection on the medical latex tube products produced by the production execution module and collect product data parameters; Product data feedback module: used to compare the data collected by the product data detection module with the data specified in the relevant specifications. If the product data value is greater than the value specified in the specifications, the production method data of the data is optimized and transmitted to the data interaction transmission module; if the product data value is less than the value specified in the specifications, the data is transmitted to the data interaction transmission module; Data interaction and transmission module: used to transmit the difference values ​​calculated by the production method rationality judgment module and the product data fed back by the product data feedback module to the administrator's data terminal, and provide reference data for alerting the administrator to make adjustment measures.

2. A medical latex tube production control system according to claim 1, characterized in that: The product data parameters include latex tube surface parameters, latex tube size parameters, latex tube physical property parameters and latex tube chemical property parameters.

3. A medical latex tube production control system according to claim 2, characterized in that: The surface parameters of the latex tube include the number of obvious damage, cracks, bubbles, impurity defects on the surface of the latex tube and the color uniformity of the surface of the latex tube; the size parameters of the latex tube include the length, inner diameter, outer diameter and wall thickness of the latex tube; the physical performance parameters of the latex tube include the tensile strength, elongation at break, pressure resistance, folding resistance and temperature resistance of the latex tube; the chemical performance parameters of the latex tube include the oil resistance, acid and alkali resistance, pH value difference of sodium chloride injection and solvent resistance of the latex tube.

Images