A control and regulation system for the production of medical cotton swabs

Abstract

The present invention discloses a control and regulation system for producing medical cotton swabs, comprising: a raw material supply control module, used for controlling the supply speed and supply amount of medical cotton and wooden stick raw materials, the module comprising a sensor component, used for real-time monitoring the remaining amount of cotton and wooden sticks in a raw material storage bin, when the remaining amount of cotton is lower than a set threshold, the sensor will send a signal to trigger a raw material replenishment mechanism, and automatically retrieve cotton from a raw material reserve for replenishment; for wooden sticks, when the remaining amount of wooden sticks is lower than a set threshold, a replenishment operation will be triggered; the supply speed control formula is: for cotton, supply speed, wherein is the demand rate of cotton for current cotton swab production equipment, unit: g / min, is the cotton supply regulation coefficient; the present invention uses the raw material supply control module to accurately monitor the remaining amount of cotton and wooden sticks in real time, replenishes in time when the inventory is lower than the set threshold, and avoids the accumulation or shortage of raw materials at the same time, which is beneficial to cost control and production efficiency improvement.

Description

Technical Field

[0001] The present invention relates to the technical field of medical product packaging control systems, and in particular to a control and regulation system for producing medical cotton swabs. Background Art

[0002] In the production of medical cotton swabs, traditional production methods face many problems and challenges.

[0003] First, in terms of raw material supply, the supply control of raw materials such as medical cotton and wooden sticks was not precise enough in the past. The untimely supply of raw materials often leads to production interruptions. For example, when the cotton or wooden sticks are insufficient in stock, they cannot be replenished in time, affecting the production progress. In addition, the regulation of the raw material supply speed lacks scientificity, which may lead to the accumulation or shortage of raw materials during the production process, affecting production efficiency and cost control.

[0004] Secondly, the control of production process parameters is relatively rough. There is no precise way to regulate the tightness of cotton wrapped around the wooden stick, which often leads to uneven quality of cotton swabs. Some are wrapped too loosely, affecting the use effect, and some are wrapped too tightly, which may damage the wooden stick or cotton fiber. The winding speed also lacks a reasonable adjustment mechanism and cannot be flexibly adjusted according to the requirements of product quality and production efficiency. The temperature and time control of the disinfection process is not precise enough, which may lead to incomplete disinfection affecting the sanitary quality of the product, or excessive disinfection affecting product performance.

[0005] Furthermore, the means of quality inspection are limited. Traditional quality inspection mainly relies on manual sampling, which is inefficient and inaccurate, and it is difficult to fully and timely discover product quality problems. For example, defects in the appearance of cotton swabs, cotton winding uniformity, and mechanical properties cannot be discovered and solved in time, resulting in defective products entering the market, affecting the overall product quality and corporate reputation.

[0006] In addition, the monitoring and scheduling of production progress is not intelligent enough. It is impossible to make reasonable arrangements based on order requirements and actual production conditions, which may lead to order delays or overproduction, and fail to meet market demand and improve the economic benefits of the enterprise.

[0007] In short, the existing production methods of medical cotton swabs need to be improved in terms of raw material supply, process parameter control, quality inspection, and production progress management. A more advanced and intelligent control and adjustment system is needed to improve the production quality and efficiency of medical cotton swabs. Summary of the invention

[0008] The present invention provides a control and regulation system for producing medical cotton swabs to solve the problems mentioned in the above-mentioned prior art.

[0009] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solution: a control and regulation system for producing medical cotton swabs, comprising:

[0010] The raw material supply control module is used to control the supply speed and supply amount of medical cotton and wooden stick raw materials. The module contains a sensor component for real-time monitoring of the remaining amount of cotton and wooden sticks in the raw material storage bin. When the remaining amount of cotton is lower than the set threshold, , the sensor will send a signal to trigger the raw material replenishment mechanism, and automatically call cotton from the raw material reserve for replenishment; for wooden sticks, when the remaining amount of wooden sticks is lower than the set threshold , will trigger the replenishment operation; its supply speed control formula is: For cotton, the supply speed ,in is the demand rate of cotton for the current cotton swab production equipment, unit: g / min, is the cotton supply adjustment coefficient, ranging from 0.8 to 1.2; for wooden sticks, the supply speed ,in is the demand rate of the current cotton swab production equipment for wooden sticks (unit: sticks / minute), It is the supply adjustment coefficient of the sticks, with a value range of 0.9-1.1;

[0011] The production process parameter control module is directly connected to the production equipment and is used to adjust the process parameters in the production process of medical cotton swabs, including the tightness of cotton wrapped around the wooden stick, the winding speed, and the temperature and time of the disinfection process; the tightness of cotton wrapped around the wooden stick is adjusted by adjusting the pressure parameter of the winding equipment. To achieve this, the calculation formula for tightness is: , Indicates the tightness index, with a value range of 0-1, and the larger the value, the tighter it is; the winding speed control formula is: ,in Indicates the winding speed, unit: revolutions per minute, is the winding speed adjustment coefficient, ranging from 0.8 to 1.2. The default winding speed base value of the production equipment, unit: revolutions per minute; the temperature of the disinfection process is controlled within the range of 120-130°C, and the disinfection time is set to 15-20 minutes;

[0012] The quality inspection and feedback control module is used to perform real-time quality inspection on the produced medical cotton swabs and feed back the inspection results to other modules for corresponding adjustments. This module adopts a combination of optical inspection and mechanical inspection. The optical inspection mainly detects whether the cotton swabs have defects on their appearance and whether the cotton is evenly wound. The mechanical inspection mainly detects the strength and toughness of the cotton swabs. If the optical inspection finds that the cotton is not evenly wound, the quality inspection and feedback control module will send a signal to the production process parameter control module to adjust the parameters of the winding equipment. If the mechanical inspection finds that the cotton swabs are not strong enough, the cotton supply speed or winding tightness will be adjusted.

[0013] The production progress monitoring and scheduling module monitors the production progress of medical cotton swabs in real time and makes scheduling arrangements based on order requirements and actual production conditions. This module counts the number of cotton swabs produced. and current production speed , unit: piece / minute, calculate the estimated time to complete the order , and its calculation formula is: ,in The module will adjust the operating status of the production equipment, including increasing or decreasing the production speed, when there is a deviation between the estimated order completion time and the delivery time required by the customer.

[0014] The energy management module is used to monitor and control the energy consumption in the production process of medical cotton swabs. The module contains a smart meter device to monitor the power consumption in real time. When the production equipment is idle, the power of the equipment is automatically reduced. The energy saving formula is: ,in is the adjusted device power, The normal operating power of the equipment. To save energy; at the same time, the lighting and other auxiliary equipment in the production workshop are intelligently controlled, and the lighting is automatically turned on and off according to the light intensity and personnel activities;

[0015] The packaging optimization module is responsible for the packaging process control of medical cotton swabs. This module automatically selects packaging materials and packaging methods according to different order requirements and product specifications. When producing small batches of high-end medical cotton swabs, independent packaging is used, and the packaging materials are environmentally friendly and moisture-proof and antibacterial materials; when producing large batches of ordinary medical cotton swabs, batch packaging is used. The packaging efficiency calculation formula is: ,in Indicates packaging efficiency, unit: pack / minute, is the number of cotton swabs packaged, is the packaging time, unit: minute; and the module also has the function of packaging sealing integrity detection;

[0016] The data analysis and prediction module collects the raw material supply, production process parameters, quality inspection results and production progress data in the production process of medical cotton swabs, and establishes a data model through big data analysis technology to predict future raw material demand, quality problems and production progress trends. The raw material demand prediction formula is: ,in It represents the total expected demand for cotton and wood sticks in the future. , are the coefficients related to the demand for cotton and sticks, To adjust constants; make production plans and adjustments in advance based on forecast results.

[0017] Preferably, the sensor component in the raw material supply control module adopts a combination of a pressure sensor and a photoelectric sensor to monitor the remaining amount of cotton and wood sticks.

[0018] Preferably, the tightness function of the cotton wrapped around the wooden stick in the production process parameter control module is obtained by measuring and fitting the tightness of the cotton swabs actually produced under different pressure parameters to obtain a specific functional relationship.

[0019] Preferably, the optical inspection device in the quality inspection and feedback control module uses a high-definition camera and an image analysis algorithm to inspect the appearance of the cotton swab.

[0020] Preferably, the production progress monitoring and scheduling module uses variable frequency speed regulation technology to adjust the operating speed of the production equipment when adjusting the operating status of the production equipment.

[0021] Preferably, a method for controlling and regulating a system for producing medical cotton swabs comprises the following steps:

[0022] S1: Real-time monitoring and control of the supply speed and supply quantity of medical cotton and wooden stick raw materials through the raw material supply control module;

[0023] S2: Use the production process parameter control module to control the key process parameters in the production process of medical cotton swabs;

[0024] S3: Use the quality inspection and feedback control module to perform real-time quality inspection on the produced medical cotton swabs, and feed back the inspection results to other modules for corresponding adjustments;

[0025] S4: Monitor the production progress of medical cotton swabs in real time through the production progress monitoring and scheduling module, and make scheduling arrangements based on order requirements and actual production conditions;

[0026] S5: Monitor and control the energy consumption in the production process of medical cotton swabs through the energy management module to achieve energy saving goals;

[0027] S6: Use the packaging optimization module to control the packaging process of medical cotton swabs to improve packaging efficiency and quality;

[0028] S7: The data analysis and forecasting module collects and analyzes production data, makes relevant forecasts and guides production planning.

[0029] Preferably, in step S2, the production process parameter control module first makes a small adjustment when adjusting the tightness of the cotton wrapped around the wooden stick, and then makes further optimization adjustments based on the quality inspection results.

[0030] Preferably, in step S3, after detecting a quality problem, the quality detection and feedback control module will record the problem type and frequency of occurrence for subsequent quality improvement analysis.

[0031] Preferably, in step S4, when it is estimated that the product cannot be delivered on time, the production progress monitoring and scheduling module will send a warning message to the management personnel and provide adjustment plan suggestions.

[0032] Compared with the prior art, the present invention has the following beneficial effects:

[0033] 1. Accurate raw material supply control

[0034] The present invention uses a raw material supply control module to accurately monitor the remaining amount of cotton and wood sticks in real time, replenish the inventory in time when it is lower than the set threshold, and automatically transfer cotton from the reserve warehouse when the remaining amount is insufficient, thereby ensuring the continuity of production. At the same time, the supply speed control formula is determined according to the production equipment demand rate and the adjustment coefficient, so that the raw material supply is scientific and reasonable, avoiding the accumulation or shortage of raw materials, and is conducive to cost control and production efficiency improvement.

[0035] 2. Optimized production process parameter control

[0036] The present invention can produce cotton swabs with appropriate tightness by adjusting the precise pressure parameters and specific calculation formula of the tightness of cotton winding around the wooden stick, thereby improving the consistency of product quality. The winding speed control formula can flexibly adjust the winding speed according to product quality requirements to improve production efficiency. The temperature and time of the disinfection process are precisely controlled to ensure the sanitary quality of the product and avoid the influence of excessive disinfection on product performance.

[0037] 3. Comprehensive and efficient quality inspection and feedback

[0038] The present invention combines optical detection with mechanical detection, uses a high-definition camera and image analysis algorithm to accurately detect problems such as cotton swab appearance defects and cotton winding uniformity, and mechanical detection ensures that the strength and toughness of the cotton swab meet the requirements. When quality problems are detected, they can be fed back to the relevant modules in a timely manner for adjustment, effectively reducing the production of defective products and improving the overall quality of the product.

[0039] 4. Intelligent production progress monitoring and scheduling and other advantages

[0040] The present invention monitors the production progress in real time through the production progress monitoring and scheduling module, accurately calculates the estimated time to complete the order, and can reasonably adjust the operating status of the production equipment according to the order requirements and actual production conditions to ensure the timely delivery of products. In addition, the energy management module reduces energy consumption, the packaging optimization module improves packaging efficiency and quality, and the data analysis and prediction module provides a scientific basis for production planning and adjustment, all of which help to improve the production efficiency, product quality stability and market competitiveness of the enterprise. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] Figure 1 This is a schematic block diagram of the control and regulation system for the production of medical cotton swabs proposed by the present invention;

[0042] Figure 2 This is a schematic block diagram of the implementation method of the control and regulation system for medical cotton swab production proposed by the present invention. DETAILED DESCRIPTION

[0043] 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.

[0044] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0045] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined. In addition, the terms "installed", "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, and it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. The present invention will be further described in detail below in conjunction with the accompanying drawings.

[0046] Reference Figure 1-2 :A control and adjustment system for the production of medical cotton swabs, comprising:

[0047] The raw material supply control module is used to control the supply speed and supply amount of medical cotton and wooden stick raw materials. The module contains a sensor component for real-time monitoring of the remaining amount of cotton and wooden sticks in the raw material storage bin. When the remaining amount of cotton is lower than the set threshold, , the sensor will send a signal to trigger the raw material replenishment mechanism, and automatically call cotton from the raw material reserve for replenishment; for wooden sticks, when the remaining amount of wooden sticks is lower than the set threshold , will trigger the replenishment operation; its supply speed control formula is: For cotton, the supply speed ,in is the demand rate of cotton for the current cotton swab production equipment, unit: g / min, is the cotton supply adjustment coefficient, ranging from 0.8 to 1.2; for wooden sticks, the supply speed ,in is the demand rate of the current cotton swab production equipment for wooden sticks (unit: sticks / minute), The supply adjustment coefficient for the sticks ranges from 0.9 to 1.1;

[0048] The production process parameter control module is directly connected to the production equipment and is used to adjust the process parameters in the production process of medical cotton swabs, including the tightness of cotton wrapped around the wooden stick, the winding speed, and the temperature and time of the disinfection process; the tightness of cotton wrapped around the wooden stick is adjusted by adjusting the pressure parameter of the winding equipment. To achieve this, the calculation formula for tightness is: , Indicates the tightness index, with a value range of 0-1, and the larger the value, the tighter it is; the winding speed control formula is: ,in Indicates the winding speed, unit: revolutions per minute, is the winding speed adjustment coefficient, ranging from 0.8 to 1.2. The default winding speed base value of the production equipment, unit: revolutions per minute; the temperature of the disinfection process is controlled within the range of 120-130°C, and the disinfection time is set to 15-20 minutes;

[0049] The quality inspection and feedback control module is used to perform real-time quality inspection on the produced medical cotton swabs and feed back the inspection results to other modules for corresponding adjustments. This module adopts a combination of optical inspection and mechanical inspection. The optical inspection mainly detects whether the cotton swabs have defects on their appearance and whether the cotton is evenly wound. The mechanical inspection mainly detects the strength and toughness of the cotton swabs. If the optical inspection finds that the cotton is not evenly wound, the quality inspection and feedback control module will send a signal to the production process parameter control module to adjust the parameters of the winding equipment. If the mechanical inspection finds that the cotton swabs are not strong enough, the cotton supply speed or winding tightness will be adjusted.

[0050] The production progress monitoring and scheduling module monitors the production progress of medical cotton swabs in real time and makes scheduling arrangements based on order requirements and actual production conditions. This module counts the number of cotton swabs produced. and current production speed , unit: piece / minute, calculate the estimated time to complete the order , and its calculation formula is: ,in The module will adjust the operating status of the production equipment, including increasing or decreasing the production speed, when there is a deviation between the estimated order completion time and the delivery time required by the customer.

[0051] The energy management module is used to monitor and control the energy consumption in the production process of medical cotton swabs. The module contains a smart meter device to monitor the power consumption in real time. When the production equipment is idle, the power of the equipment is automatically reduced. The energy saving formula is: ,in is the adjusted device power, The normal operating power of the equipment. To save energy; at the same time, the lighting and other auxiliary equipment in the production workshop are intelligently controlled, and the lighting is automatically turned on and off according to the light intensity and personnel activities;

[0052] The packaging optimization module is responsible for the packaging process control of medical cotton swabs. This module automatically selects packaging materials and packaging methods according to different order requirements and product specifications. When producing small batches of high-end medical cotton swabs, independent packaging is used, and the packaging materials are environmentally friendly and moisture-proof and antibacterial materials; when producing large batches of ordinary medical cotton swabs, batch packaging is used. The packaging efficiency calculation formula is: ,in Indicates packaging efficiency, unit: pack / minute, is the number of cotton swabs packaged, is the packaging time, unit: minute; and the module also has the function of packaging sealing integrity detection;

[0053] The data analysis and prediction module collects the raw material supply, production process parameters, quality inspection results and production progress data in the production process of medical cotton swabs, and establishes a data model through big data analysis technology to predict future raw material demand, quality problems and production progress trends. The raw material demand prediction formula is: ,in It represents the total expected demand for cotton and wood sticks in the future. , are the coefficients related to the demand for cotton and sticks, To adjust constants; make production plans and adjustments in advance based on forecast results.

[0054] In the present invention, the sensor component in the raw material supply control module adopts a combination of a pressure sensor and a photoelectric sensor to monitor the remaining amount of cotton and wood sticks.

[0055] In the present invention, the tightness function of the cotton wrapped around the wooden stick in the production process parameter control module is obtained by measuring and fitting the tightness of the cotton swabs actually produced under different pressure parameters to obtain a specific functional relationship.

[0056] In the present invention, the optical detection device in the quality detection and feedback control module uses a high-definition camera and an image analysis algorithm to detect the appearance of the cotton swab.

[0057] In the present invention, the production progress monitoring and scheduling module uses variable frequency speed regulation technology to adjust the operating speed of the production equipment when adjusting the operating status of the production equipment.

[0058] The present invention also discloses a method for controlling and regulating a system for producing medical cotton swabs, comprising the following steps:

[0059] S1: Real-time monitoring and control of the supply speed and supply quantity of medical cotton and wooden stick raw materials through the raw material supply control module;

[0060] S2: Use the production process parameter control module to control the key process parameters in the production process of medical cotton swabs;

[0061] S3: Use the quality inspection and feedback control module to perform real-time quality inspection on the produced medical cotton swabs, and feed back the inspection results to other modules for corresponding adjustments;

[0062] S4: Monitor the production progress of medical cotton swabs in real time through the production progress monitoring and scheduling module, and make scheduling arrangements based on order requirements and actual production conditions;

[0063] S5: Monitor and control the energy consumption in the production process of medical cotton swabs through the energy management module to achieve energy saving goals;

[0064] S6: Use the packaging optimization module to control the packaging process of medical cotton swabs to improve packaging efficiency and quality;

[0065] S7: The data analysis and forecasting module collects and analyzes production data, makes relevant forecasts and guides production planning.

[0066] In the present invention, in step S2, the production process parameter control module first makes a small adjustment when adjusting the tightness of the cotton wrapped around the wooden stick, and then makes further optimization and adjustment according to the quality detection result.

[0067] In the present invention, in step S3, after detecting a quality problem, the quality detection and feedback control module will record the problem type and frequency of occurrence for subsequent quality improvement analysis.

[0068] In the present invention, in step S4, when it is estimated that the product cannot be delivered on time, the production progress monitoring and scheduling module will send an early warning message to the management personnel and provide adjustment plan suggestions.

[0069] The above are only preferred specific implementation modes of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solutions and inventive concepts of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A control and adjustment system for the production of medical cotton swabs, characterized in that: include: The raw material supply control module is used to control the supply speed and supply amount of medical cotton and wooden stick raw materials. The module contains a sensor component for real-time monitoring of the remaining amount of cotton and wooden sticks in the raw material storage bin. When the remaining amount of cotton is lower than the set threshold, , the sensor will send a signal to trigger the raw material replenishment mechanism, and automatically call cotton from the raw material reserve for replenishment; for wooden sticks, when the remaining amount of wooden sticks is lower than the set threshold , will trigger the replenishment operation; its supply speed control formula is: For cotton, the supply speed ,in is the demand rate of cotton for the current cotton swab production equipment, unit: g / min, is the cotton supply adjustment coefficient, ranging from 0.8 to 1.2; for wooden sticks, the supply speed ,in is the demand rate of the current cotton swab production equipment for wooden sticks, unit: sticks / minute, The supply adjustment coefficient for the sticks ranges from 0.9 to 1.1; The production process parameter control module is directly connected to the production equipment and is used to adjust the process parameters in the production process of medical cotton swabs, including the tightness of cotton wrapped around the wooden stick, the winding speed, and the temperature and time of the disinfection process; the tightness of cotton wrapped around the wooden stick is adjusted by adjusting the pressure parameter of the winding equipment. To achieve this, the calculation formula for tightness is: , Indicates the tightness index, with a value range of 0-1, and the larger the value, the tighter it is; the winding speed control formula is: ,in Indicates the winding speed, unit: revolutions per minute, is the winding speed adjustment coefficient, ranging from 0.8 to 1.

2. The default winding speed base value of the production equipment, unit: revolutions per minute; the temperature of the disinfection process is controlled within the range of 120-130°C, and the disinfection time is set to 15-20 minutes; The quality inspection and feedback control module is used to perform real-time quality inspection on the produced medical cotton swabs and feed back the inspection results to other modules for corresponding adjustments. This module adopts a combination of optical inspection and mechanical inspection. The optical inspection mainly detects whether the cotton swabs have defects on their appearance and whether the cotton is evenly wound. The mechanical inspection mainly detects the strength and toughness of the cotton swabs. If the optical inspection finds that the cotton is not evenly wound, the quality inspection and feedback control module will send a signal to the production process parameter control module to adjust the parameters of the winding equipment. If the mechanical inspection finds that the cotton swabs are not strong enough, the cotton supply speed or winding tightness will be adjusted. The production progress monitoring and scheduling module monitors the production progress of medical cotton swabs in real time and makes scheduling arrangements based on order requirements and actual production conditions. This module counts the number of cotton swabs produced. and current production speed , unit: piece / minute, calculate the estimated time to complete the order , and its calculation formula is: ,in The module will adjust the operating status of the production equipment, including increasing or decreasing the production speed, when there is a deviation between the estimated order completion time and the delivery time required by the customer. The energy management module is used to monitor and control the energy consumption in the production process of medical cotton swabs. The module contains a smart meter device to monitor the power consumption in real time. When the production equipment is idle, the power of the equipment is automatically reduced. The energy saving formula is: ,in is the adjusted device power, The normal operating power of the equipment. To save energy; at the same time, the lighting auxiliary equipment in the production workshop is intelligently controlled to automatically switch the lighting on and off according to the light intensity and personnel activities; The packaging optimization module is responsible for the packaging process control of medical cotton swabs. This module automatically selects packaging materials and packaging methods according to different order requirements and product specifications. When producing small batches of high-end medical cotton swabs, independent packaging is used, and the packaging materials are environmentally friendly and moisture-proof and antibacterial materials; when producing large batches of ordinary medical cotton swabs, batch packaging is used. The packaging efficiency calculation formula is: ,in Indicates packaging efficiency, unit: pack / minute, is the number of cotton swabs packaged, is the packaging time, unit: minute; and the module also has the function of packaging sealing integrity detection; The data analysis and prediction module collects the raw material supply, production process parameters, quality inspection results and production progress data in the production process of medical cotton swabs, and establishes a data model through big data analysis technology to predict future raw material demand, quality problems and production progress trends. The raw material demand prediction formula is: ,in It represents the total expected demand for cotton and wood sticks in the future. , are the coefficients related to the demand for cotton and sticks, To adjust constants; make production plans and adjustments in advance based on forecast results.

2. The control and adjustment system for producing medical cotton swabs according to claim 1, characterized in that: The sensor component in the raw material supply control module adopts a combination of a pressure sensor and a photoelectric sensor to monitor the remaining amount of cotton and wood sticks.

3. The control and adjustment system for producing medical cotton swabs according to claim 1, characterized in that: The tightness function of the cotton wrapped around the wooden stick in the production process parameter control module is obtained by measuring and fitting the tightness of the cotton swabs actually produced under different pressure parameters to obtain a specific functional relationship.

4. The control and adjustment system for producing medical cotton swabs according to claim 1, characterized in that: The optical inspection device in the quality inspection and feedback control module uses a high-definition camera and an image analysis algorithm to inspect the appearance of the cotton swab.

5. The control and adjustment system for producing medical cotton swabs according to claim 1, characterized in that: The production progress monitoring and scheduling module uses variable frequency speed regulation technology to adjust the operating speed of the production equipment when adjusting the operating status of the production equipment.

6. A method for implementing the control and regulation system for producing medical cotton swabs according to any one of claims 1 to 4, characterized in that: The following steps are involved: S1: Real-time monitoring and control of the supply speed and supply quantity of medical cotton and wooden stick raw materials through the raw material supply control module; S2: Use the production process parameter control module to control the key process parameters in the production process of medical cotton swabs; S3: Use the quality inspection and feedback control module to perform real-time quality inspection on the produced medical cotton swabs, and feed back the inspection results to other modules for corresponding adjustments; S4: Monitor the production progress of medical cotton swabs in real time through the production progress monitoring and scheduling module, and make scheduling arrangements based on order requirements and actual production conditions; S5: Monitor and control the energy consumption in the production process of medical cotton swabs through the energy management module to achieve energy saving goals; S6: Use the packaging optimization module to control the packaging process of medical cotton swabs to improve packaging efficiency and quality; S7: The data analysis and forecasting module collects and analyzes production data, makes relevant forecasts and guides production planning.

7. The method for realizing a control and adjustment system for producing medical cotton swabs according to claim 6, characterized in that: In step S2, the production process parameter control module first makes a small adjustment when adjusting the tightness of the cotton wrapped around the wooden stick, and then makes further optimization adjustments based on the quality inspection results.

8. The method for realizing a control and adjustment system for producing medical cotton swabs according to claim 6, characterized in that: In step S3, after detecting a quality problem, the quality detection and feedback control module will record the problem type and frequency of occurrence for subsequent quality improvement analysis.

9. The method for realizing a control and adjustment system for producing medical cotton swabs according to claim 6, characterized in that: In step S4, when it is estimated that the product cannot be delivered on time, the production progress monitoring and scheduling module will send a warning message to the management personnel and provide adjustment plan suggestions.

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