Copper wire intermediate drawing control method and intermediate drawing device

Abstract

The invention is suitable for the technical field of copper wire intermediate drawing, and particularly relates to a copper wire intermediate drawing control method and an intermediate drawing device, and the method comprises the steps: obtaining copper wire order data; wherein the copper wire order data is used for indicating the time requirement of a copper wire needing to be stretched; it is monitored that the intermediate pulling device is subjected to intermediate pulling operation; wherein the middle pulling operation is an operation of stretching a copper wire by the middle pulling device; acquiring state data in a production workshop; wherein the state data is used for indicating personnel conditions in a production workshop where the middle pulling device is located; and under the condition that the middle pulling device is in the middle pulling operation, performing stretching control on the middle pulling device according to the copper wire order data and the state data. According to the copper wire intermediate drawing control method provided by the invention, the intermediate drawing device can perform cooperative judgment on the emergency order, the production workshop environment and the personnel in the production workshop, so that the flexibility and reliability of the copper wire intermediate drawing device are improved.

Description

Technical Field

[0001] This application belongs to the technical field of medium drawing of copper wires, and particularly relates to a method for controlling medium drawing of copper wires and a medium drawing device. Background Art

[0002] The medium drawing device for copper wires is the core equipment in the copper wire drawing process, which is used to further stretch the copper wire after rough drawing (usually with a diameter of Φ2 - 4mm) to a medium wire diameter (Φ0.5 - 2mm) to prepare for subsequent fine drawing or ultra-fine drawing. The method for controlling medium drawing of copper wires is a technical system to ensure the dimensional accuracy, mechanical properties and surface quality of copper wires during the stretching process, including multi-dimensional means from equipment regulation to process optimization.

[0003] The method for controlling medium drawing of copper wires in the related art is usually formulated based on preset standards or historical experience, and the operator manually adjusts the equipment parameters. It is difficult for the medium drawing device of copper wires to make a collaborative judgment on emergency orders, the production workshop environment and the personnel situation in the production workshop. Therefore, situations such as "ensuring production while ignoring safety" or "over-protection sacrificing efficiency" may occur, resulting in the difficulty for the medium drawing device of copper wires to flexibly control the stretching work of copper wires due to emergency orders, the production workshop environment and the personnel situation in the production workshop. Summary of the Invention

[0004] The embodiments of this application provide a method for controlling medium drawing of copper wires and a medium drawing device, which can solve the problem that the medium drawing device of copper wires is difficult to make a collaborative judgment on emergency orders, the production workshop environment and the personnel situation in the production workshop, resulting in poor flexibility of the medium drawing device.

[0005] In a first aspect, the embodiments of this application provide a method for controlling medium drawing of copper wires, including:

[0006] Obtain copper wire order data; wherein, the copper wire order data is used to indicate the time requirement of the copper wire to be stretched;

[0007] Monitor that the medium drawing device is performing a medium drawing operation; wherein, the medium drawing operation is an operation in which the medium drawing device stretches the copper wire;

[0008] Obtain the status data in the production workshop; wherein, the status data is used to indicate the personnel situation in the production workshop where the medium drawing device is located;

[0009] When the medium drawing device is in the medium drawing operation, perform stretching control on the medium drawing device according to the copper wire order data and the status data.

[0010] The copper wire medium drawing control method provided by this application can obtain the time requirements of the copper wire to be drawn more conveniently and accurately by obtaining the copper wire order data; when it is monitored that the medium drawing device is performing the medium drawing operation, the status data in the production workshop is obtained. When the medium drawing device is in the medium drawing operation, stretching control of the medium drawing device is performed according to the copper wire order data and the status data, which can achieve both production efficiency and safety in production. When the copper wire medium drawing device receives an urgent order, it can flexibly control the stretching work of the copper wire according to the environment of the production workshop and the situation of the production workshop personnel, so as to realize the dynamic adjustment and optimization of the copper wire medium drawing process, thereby improving the precise control of the medium drawing device and meeting the orders in emergency situations.

[0011] In a second aspect, an embodiment of this application provides a copper wire medium drawing control system, including:

[0012] A first acquisition unit for acquiring copper wire order data; wherein, the copper wire order data is used to indicate the time requirements of the copper wire to be drawn.

[0013] A detection unit for monitoring that the medium drawing device is performing the medium drawing operation; wherein, the medium drawing operation is an operation in which the medium drawing device draws the copper wire.

[0014] A second acquisition unit for acquiring the status data in the production workshop; wherein, the status data is used to indicate the personnel situation existing in the production workshop where the medium drawing device is located.

[0015] A control unit for performing stretching control on the medium drawing device according to the copper wire order data and the status data when the medium drawing device is in the medium drawing operation.

[0016] In a third aspect, an embodiment of this application provides a medium drawing device, including a memory, a processor, and a computer program stored in the memory and executable on the processor. When the computer program is executed by the processor, the method described in any item of the first aspect above is implemented.

[0017] In a fourth aspect, an embodiment of this application provides a computer program product. When the computer program product runs on the medium drawing device, the medium drawing device is enabled to execute the copper wire medium drawing control method described in any item of the first aspect above.

[0018] It can be understood that the beneficial effects of the second to fourth aspects above can refer to the relevant descriptions in the first aspect above, and will not be elaborated here. Description of the Drawings

[0019] To more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0020] Figure 1 It is a schematic flow chart of a method for controlling medium drawing of copper wire provided by an embodiment of the present application;

[0021] Figure 2 It is a schematic implementation flow chart of step S400 in the method for controlling medium drawing of copper wire provided by an embodiment of the present application;

[0022] Figure 3 It is a schematic implementation flow chart of step S420 in the method for controlling medium drawing of copper wire provided by an embodiment of the present application;

[0023] Figure 4 It is a schematic implementation flow chart of step S421 in the method for controlling medium drawing of copper wire provided by an embodiment of the present application;

[0024] Figure 5 It is a schematic implementation flow chart of step S4214 in the method for controlling medium drawing of copper wire provided by an embodiment of the present application;

[0025] Figure 6 It is a schematic implementation flow chart of step S422 in the method for controlling medium drawing of copper wire provided by an embodiment of the present application;

[0026] Figure 7 It is a schematic implementation flow chart of step S423 in the method for controlling medium drawing of copper wire provided by an embodiment of the present application;

[0027] Figure 8 It is a schematic structural diagram of a copper wire medium drawing control system provided by an embodiment of the present application;

[0028] Figure 9 It is a schematic structural diagram of a control device for a medium drawing device provided by an embodiment of the present application. Detailed implementation manners

[0029] In the following description, for the purpose of illustration rather than limitation, specific details such as specific system structures and technologies are presented to thoroughly understand the embodiments of the present application. However, those skilled in the art should understand that the present application can also be implemented in other embodiments without these specific details. In other cases, detailed descriptions of well-known systems, devices, circuits, and methods are omitted to avoid unnecessary details from interfering with the description of the present application.

[0030] It should be understood that when used in the specification of this application and the appended claims, the term "comprising" indicates the presence of the described features, integers, steps, operations, elements, and / or components, but does not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or their combinations.

[0031] It should also be understood that the term "and / or" as used in the specification of this application and the appended claims refers to any combination and all possible combinations of one or more of the associated listed items, and includes these combinations.

[0032] As used in the specification of this application and the appended claims, the term "if" can be interpreted as "when" or "once" or "in response to determining" or "in response to detecting" depending on the context. Similarly, the phrase "if determined" or "if [the described condition or event] is detected" can be interpreted as meaning "once determined" or "in response to determining" or "once [the described condition or event] is detected" or "in response to detecting [the described condition or event]" depending on the context.

[0033] In addition, in the description of the specification of this application and the appended claims, the terms "first", "second", "third", etc. are only used for differentiating descriptions and cannot be understood as indicating or implying relative importance.

[0034] The reference to "one embodiment" or "some embodiments" or the like described in the specification of this application means that a specific feature, structure, or characteristic described in connection with that embodiment is included in one or more embodiments of this application. Thus, statements such as "in one embodiment", "in some embodiments", "in other some embodiments", "in still other embodiments", etc. that appear in different places in this specification do not necessarily all refer to the same embodiment, but mean "one or more but not all embodiments", unless otherwise specifically emphasized in other ways. The terms "comprising", "including", "having", and their variants all mean "including but not limited to", unless otherwise specifically emphasized in other ways.

[0035] The copper wire intermediate drawing control method in the related art is usually formulated based on preset standards or historical experience, and the operator manually adjusts the equipment parameters. It is difficult for the copper wire intermediate drawing device to make a collaborative judgment on emergency orders, the production workshop environment, and the personnel situation in the production workshop. Therefore, situations such as "ensuring production and neglecting safety" or "excessive protection sacrificing efficiency" may occur, resulting in the difficulty for the copper wire intermediate drawing device to flexibly control the drawing work of the copper wire due to emergency orders, the production workshop environment, and the personnel situation in the production workshop.

[0036] To solve the above problems, an embodiment of the present application provides a method for controlling medium drawing of copper wires and a medium drawing device. In this method, obtaining copper wire order data can more conveniently and accurately obtain the time requirements of the copper wires to be drawn; when it is monitored that the medium drawing device is performing a medium drawing operation, the status data in the production workshop is obtained. When the medium drawing device is in the medium drawing operation, according to the copper wire order data and the status data, the medium drawing device is controlled for drawing, which can achieve both production efficiency and safety in production. When the copper wire medium drawing device receives an emergency order, it can flexibly control the drawing work of the copper wires according to the environment of the production workshop and the situation of the personnel in the production workshop, so as to realize the dynamic adjustment and optimization of the copper wire medium drawing process, thereby improving the precise control of the medium drawing device and meeting the orders in emergency situations.

[0037] The method for controlling medium drawing of copper wires provided by the embodiment of the present application can be applied to a medium drawing device. At this time, the medium drawing device is the execution subject of the method for controlling medium drawing of copper wires provided by the embodiment of the present application. The embodiment of the present application does not impose any restrictions on the specific type of the medium drawing device.

[0038] For example, the medium drawing device further includes a control device; the control device can be a notebook computer, a desktop computer, a smart large screen, a computer, etc., and can also be a control panel or a console in the production workshop, etc., but is not limited thereto. The medium drawing device can include a wire feeding mechanism, a wire drawing die, a wire winding mechanism, etc.; the output end of the wire feeding mechanism is correspondingly connected to the input end of the wire drawing die, and the output end of the wire drawing die is correspondingly connected to the input end of the wire winding mechanism; among them, the wire feeding mechanism generally includes a wire feeding shaft, etc., and the wire feeding shaft is used to support the copper wire coil to be drawn and provide continuous copper wire supply for the drawing process, so that the copper wire can be stably unwound before drawing; the wire drawing die usually consists of multiple dies, and there are holes with different sizes on the dies. The function of the wire drawing die is to extrude and draw the copper wire through the holes of the die, so that the diameter of the copper wire gradually becomes smaller to reach the required dimensional accuracy and surface quality; for example, in some wire drawing dies, electric heating sheets may be installed inside the roller press wheel to heat the roller press wheel, which is convenient for hot pressing the copper wire to improve the processing efficiency; the wire winding mechanism includes a wire winding wheel, a wire arranging device, etc., and is used to wind the drawn copper wire; the wire winding wheel rotates to realize the winding of the copper wire, and the wire arranging device ensures that the copper wire is evenly arranged during the winding process to avoid the copper wire from being randomly wound or stacked. For example, the wire arranging method can be flat belt wire arranging driven by a reversible reduction motor, or synchronous motor plus flat belt wire arranging, etc.

[0039] To better understand the method for controlling medium drawing of copper wires provided by the embodiment of the present application, the following provides an exemplary introduction to the specific implementation process of the method for controlling medium drawing of copper wires provided by the embodiment of the present application.

[0040] Figure 1 The schematic flowchart of the method for controlling medium drawing of copper wires provided by the embodiment of the present application is shown. The method for controlling medium drawing of copper wires includes:

[0041] S100. Obtain copper wire order data, where the copper wire order data is used to indicate the time requirement for the copper wire to be drawn.

[0042] It can be understood that the time requirement for the copper wire to be drawn is the time required by the customer (specific duration or time point, and the time point can be a specific moment on XX year XX month XX day) or the time required within the production workshop.

[0043] Exemplarily, obtaining the copper wire order data can be through order information uploaded by the customer, orders confirmed on-site by the customer, or production task sheets within the production workshop, etc., but not limited thereto.

[0044] S200. Monitor that the medium-drawing device is performing a medium-drawing operation, where the medium-drawing operation is an operation in which the medium-drawing device draws the copper wire.

[0045] Exemplarily, monitoring that the medium-drawing device is performing a medium-drawing operation can be achieved through sensors set on the medium-drawing device. The sensors can detect the working state of the medium-drawing device. The sensors can be infrared sensors, pressure sensors, or position sensors, etc. When it is detected that the medium-drawing device starts to work, it is considered that the medium-drawing device is performing a medium-drawing operation. In addition, the operating parameters of the medium-drawing device, such as the current and rotation speed of the motor, etc., can be combined to further determine whether the medium-drawing operation is being performed. It can also be achieved through manual confirmation. For example, the operator confirms that the medium-drawing device starts to work through the control panel or console, but not limited thereto. Among them, the infrared sensors, pressure sensors, or position sensors, etc. are all communicatively connected to the control device.

[0046] S300. Obtain the status data within the production workshop, where the status data is used to indicate the personnel situation within the production workshop where the medium-drawing device is located.

[0047] Exemplarily, obtaining the personnel situation within the production workshop can be achieved through sensors or cameras set within the production workshop. The sensors or cameras can monitor the number, location, and activity status of the personnel within the production workshop in real time, so as to obtain the status data within the production workshop. In addition, the obtained status data can be processed. For example, the number and distribution of personnel within the workshop can be recognized through image recognition technology, or the activity status of the personnel within the workshop can be classified and statistically analyzed through data analysis algorithms to obtain more detailed and accurate status data. Among them, the sensors or cameras are all communicatively connected to the control device.

[0048] S400. When the medium-drawing device is in the medium-drawing operation, perform stretching control on the medium-drawing device according to the copper wire order data and the status data.

[0049] Exemplarily, when the medium drawing device is in the state of drawing copper wire, the drawing work of the copper wire is controlled according to the time requirement, the number of personnel, the location and the activity state in the production workshop.

[0050] With such a setting, both production efficiency and safety production can be achieved simultaneously. When the medium drawing device for copper wire receives an urgent order, the drawing work of the copper wire can be flexibly controlled according to the environment of the production workshop and the situation of the personnel in the production workshop, so as to realize the dynamic adjustment and optimization of the medium drawing process of the copper wire, thereby improving the precise control of the medium drawing device and meeting the order in case of emergency.

[0051] In a possible implementation manner, please refer to Figure 2 , S400. When the medium drawing device is in the medium drawing operation state, the drawing control of the medium drawing device is performed according to the copper wire order data and the status data, including:

[0052] S410, monitoring the workshop data in the production workshop; wherein, the workshop data is used to reflect the environmental conditions in the production workshop and the drawing conditions of the medium drawing device.

[0053] It can be understood that the environmental conditions can be the production environment in the production workshop, that is, the temperature, light intensity, etc. in the production workshop, but not limited to this. The drawing conditions can be the drawing speed, drawing force or drawing temperature of the medium drawing device, etc., but not limited to this. By monitoring these workshop data, the actual situation of the production workshop can be more comprehensively understood, so as to make a more accurate drawing control decision.

[0054] S420, when the medium drawing device is in the medium drawing operation state, obtaining working data according to the copper wire order data, the workshop data and the status data; wherein, the working data is used to indicate the accelerated production mode of the medium drawing device.

[0055] Exemplarily, when the medium drawing device is in the state of drawing copper wire, the control device detects that the time requirement indicated by the copper wire order data is an urgent requirement, the temperature and light intensity in the production workshop indicated by the workshop data do not affect the temperature of the medium drawing device, and the drawing speed, drawing force or drawing temperature of the medium drawing device have not reached the maximum working state. At this time, the control device controls the medium drawing device to start the accelerated production mode to produce the copper wire.

[0056] In a possible implementation manner, please refer to Figure 3 , S420. When the medium drawing device is in the medium drawing operation state, obtaining working data according to the copper wire order data, the workshop data and the status data, including:

[0057] S421, determining the first influence data in the production workshop based on the time requirement indicated by the copper wire order data; wherein, the first influence data is used to indicate the emergency level of the order obtained after order analysis of the order data.

[0058] It can be understood that order analysis of order data can be performed by viewing the time limit for order completion in the order data, the number of copper wires to be stretched in the order, and the complexity of the stretching process.

[0059] Exemplarily, weights are assigned to the time limit for order completion, the number of copper wires to be stretched in the order, and the complexity of the stretching process according to their importance. 50% of the weight is assigned to the time limit for order completion, 25% of the weight is assigned to the number of copper wires to be stretched in the order, and 25% of the weight is assigned to the complexity of the stretching process. That is, the urgency level of the order = (50% of the time limit + 25% of the number of copper wires + 25% of the complexity of the process) ÷ 3, and thus the urgency level of the order is obtained.

[0060] In a possible implementation, please refer to Figure 4 , S421, to determine the first impact data in the production workshop based on the time requirements indicated by the copper wire order data, including:

[0061] S4211, obtain the copper wire submission time required by the customer according to the time requirements indicated by the copper wire order data.

[0062] It can be understood that the copper wire submission time required by the customer is the latest mid-drawing completion time of the copper wire required by the customer. For example, if the customer requests delivery at 6 pm on XX / XX / XX, then 6 pm on XX / XX / XX is the copper wire submission time required by the customer.

[0063] S4212, obtain the order placement time and the current time of the copper wire order, and calculate the total production duration by calculating the order placement time and the copper wire submission time required by the customer.

[0064] It can be understood that the order placement time can be obtained from the order data; the current time is the time when production starts (the time is not fixed and changes according to the actual production sequence. It may start manufacturing 1 day after the order is placed, or it may start manufacturing 5 hours after the order is placed, so the current time is dynamic).

[0065] Exemplarily, the total production duration is calculated by the order placement time and the copper wire submission time required by the customer. For example, if the order placement time is 8 am and the required submission time is 9 pm, then the total production duration is 13 hours.

[0066] S4213, calculate based on the current time and the copper wire submission time required by the customer to obtain the actual production duration.

[0067] Exemplarily, according to step S4212, the order placement time is 8 am, the required submission time is 9 pm, and the current time to start manufacturing is 1 pm. Therefore, the actual production duration is 8 hours.

[0068] S4214. Compare the actual production duration with the total production duration. If the actual production duration is less than the total production duration, obtain the first impact data.

[0069] Exemplarily, subtract the total production duration value from the actual production duration value to obtain a duration result value. If the duration result value is 0, it proves that the actual production duration value is equal to the total production duration value. If the duration result value is negative, it proves that the actual production duration value is less than the total production duration value. If the duration result value is positive, it proves that the actual production duration value is greater than the total production duration value. Determine the value with a negative duration result value as the first impact data.

[0070] With such settings, the control device can adjust parameters such as the stretching speed and stretching force of the medium drawing device according to the emergency level to achieve accelerated production. For example, at the "urgent" level, the control device can set the stretching speed to the maximum value to complete the stretching of the copper wire at the fastest speed. In addition, the control device can also perform coordinated control on other equipment in the production workshop according to the emergency level. For example, at the "urgent" level, the control device can preferentially allocate resources to the medium drawing device, such as increasing the supply of cooling water and improving the stability of power supply, to ensure that the medium drawing device can be fully supported and guaranteed during high-speed operation. By comprehensively considering the copper wire order data, the status data in the production workshop, and the workshop data, precise control and dynamic adjustment of the medium drawing device are achieved. In case of an emergency, the system can automatically trigger the accelerated production mode to increase the production speed to meet the urgent needs of customers. At the same time, the system can also monitor various data in the production process in real time to ensure product quality and production safety.

[0071] In a possible implementation manner, please refer to Figure 5 , S4214. Compare the actual production duration with the total production duration. If the actual production duration is less than the total production duration, obtain the first impact data, including:

[0072] S42141. When comparing the actual production duration with the total production duration and the actual production duration is less than the total production duration, calculate the actual production duration and the total production duration to obtain a duration result value.

[0073] Exemplarily, calculating the actual production duration and the total production duration can be subtracting the total production duration value from the actual production duration value to obtain a duration result value, and the duration result value is negative.

[0074] S42142, Obtain the level reference standard; wherein, the level reference standard includes the first urgency level, the second urgency level, and the third urgency level, and the urgency of the first urgency level is greater than that of the second urgency level, and the urgency of the second urgency level is greater than that of the third urgency level.

[0075] It can be understood that the first urgency level, the second urgency level, and the third urgency level can be range values. The range of the first urgency level is greater than or equal to -3, the range of the second urgency level is from -1 to -3 and not equal to -3 and -1, and the range of the third urgency level is from 0 to -1 and does not include 0 and -1; wherein, the range of the first urgency level is greater than or equal to -3, the range of the second urgency level is from -1 to -3 and not equal to -3, equal to -1, and the range of the third urgency level is from 0 to -1 and does not include 0 and -1, which is applied to the total production manufacturing duration within 20 hours; in addition, the range of the first urgency level is greater than or equal to -8, the range of the second urgency level is from -3 to -8 and not equal to -8, equal to -3, and the range of the third urgency level is from 0 to -3 and does not include 0 and -3, which is applied to the total production manufacturing duration within 40 hours, and can also be modified according to the actual situation, and no specific limitation is made here.

[0076] Exemplarily, for example, still taking the example of step S4213 as an example. It can be known from step S4213 that the order time is 8 am, the required submission time is 9 pm, and the current time of starting manufacturing is 1 pm. So the actual production duration is 8 hours, and the total duration is 13 hours. Subtracting 13 from 8 gives -5. Then -5 belongs to the range of the first urgency level, so the urgency of this order can be confirmed as the first urgency level.

[0077] S42143, Match the duration result value according to the level reference standard to obtain the first impact data.

[0078] Exemplarily, it can be known from the exemplarily in step S42142 that the obtained duration result value is -5. So -5 is within the range of the first urgency level, and the urgency of this order is the first urgency level. Determine the first urgency level as the first impact data.

[0079] With such settings, the urgency of the order can be more accurately evaluated, providing strong support for subsequent production scheduling and control. After obtaining the first impact data, the control device can adjust parameters such as the stretching speed and stretching force of the intermediate drawing device according to the level of urgency to quickly respond to urgent orders and improve production efficiency. At the same time, this setting can also avoid production chaos and quality problems caused by urgent orders, contribute to the stability and controllability of the production process, achieve precise control and dynamic adjustment of the intermediate drawing device, improve production efficiency and product quality, and meet the urgent needs of customers.

[0080] In a possible implementation, please refer to Figure 4 , the method further includes:

[0081] Compare the actual production duration with the total production duration. If the actual production duration is equal to the total production duration, obtain normal production data; wherein, the normal production data is used to instruct the intermediate drawing device to stretch the copper wire at a normally set speed.

[0082] Exemplarily, the order placement time is 8 am, the required submission time is 9 pm, and the current time to start manufacturing is 8 am (manufacture immediately). So the actual production duration is 13 hours, and the total production duration is also 13 hours. Therefore, subtract the total production duration from the actual production duration, that is, 13 minus 13 equals 0 (0 means the actual production duration is equal to the total production duration). So normal production data is obtained, and the control device controls the intermediate drawing device to stretch the copper wire at a normally set speed without activating the accelerated production mode.

[0083] With such settings, it is possible to avoid wrongly activating the accelerated production mode when the order is not urgent, thus wasting resources and even potentially causing a decline in production quality. At the same time, this setting can also make the production system more intelligent and automated, capable of automatically adjusting the production mode according to the actual situation of the order, improving production efficiency and flexibility.

[0084] S422. Determine the second impact data in the production workshop based on the first impact data and the environmental conditions in the production workshop and the copper wire stretching conditions of the intermediate drawing device reflected by the workshop data; wherein, the second impact data is used to reflect the temperature situation in the production workshop and the speed situation of the copper wire stretching of the intermediate drawing device.

[0085] Exemplarily, when the urgency level of the order indicated by the first impact data is the first urgency level, determine the temperature of the production workshop in the workshop data, and determine the stretching speed that needs to be adjusted according to the copper wire stretching speed of the medium drawing device to meet the production requirements of the urgent order. For example, at the first urgency level, if the copper wire stretching speed of the medium drawing device shown in the workshop data does not reach the maximum speed, the control device can automatically adjust the stretching speed to the maximum value to accelerate the stretching progress of the copper wire, which can further improve production efficiency and product quality and ensure that the urgent order can be delivered on time.

[0086] In a possible implementation, refer to Figure 6 , S422, determine the second impact data in the production workshop according to the environmental conditions in the production workshop and the copper wire stretching conditions of the medium drawing device reflected by the workshop data based on the first impact data, including:

[0087] S4221, detect the temperature value in the production workshop, and obtain the current working temperature value of the medium drawing device based on the temperature value in the production workshop.

[0088] It can be understood that detecting the temperature value in the production workshop can be obtained by detecting with a temperature measuring device. Obtaining the current working temperature value of the medium drawing device based on the temperature value in the production workshop can be understood as whether the temperature value in the production workshop is greater than the current working temperature value of the medium drawing device. If the temperature value in the production workshop is equal to the current working temperature value of the medium drawing device or the current working temperature value of the medium drawing device is slightly greater than the temperature value in the production workshop, it proves that the temperature value in the production workshop affects the current working temperature value of the medium drawing device. Therefore, when increasing the stretching speed of the medium drawing device, the temperature value in the production workshop needs to be considered. For example, due to the influence of the temperature value in the production workshop, ideally, the stretching speed of the medium drawing device can be adjusted to a higher value, but due to the influence of the temperature value in the production workshop, only the maximum stretching speed that can be adjusted can be determined according to the influence of the temperature value in the production workshop.

[0089] S4222, obtain the maximum temperature value that the medium drawing device can withstand, and perform temperature calculation based on the maximum temperature value that the medium drawing device can withstand and the current working temperature value of the medium drawing device to obtain the temperature tolerance value.

[0090] Exemplarily, the temperature tolerance value can be the maximum temperature value that the medium drawing device can withstand. Calculate the difference between the maximum temperature value that the medium drawing device can withstand and the current operating temperature value of the medium drawing device. The difference reflects the safety margin of the medium drawing device in terms of temperature. If the temperature tolerance value is large, it indicates that the medium drawing device still has a large temperature increase space at the current operating temperature and can increase the drawing speed more safely. If the temperature tolerance value is small, it means that the medium drawing device is close to its temperature limit at the current operating temperature, and the drawing speed needs to be adjusted carefully to avoid equipment damage or production quality problems caused by excessive temperature. Additionally, determine the adjustable drawing speed range based on the temperature tolerance value and the current drawing speed of the medium drawing device.

[0091] S4223, obtain the limit drawing speed value of the medium drawing device and detect the current set speed value of the medium drawing device.

[0092] It can be understood that the limit drawing speed value of the medium drawing device can be obtained by querying the instruction manual of the medium drawing device or through the Internet. Detecting the current set speed value of the medium drawing device can be obtained through the parameter setting panel of the medium drawing device or through manual real-time detection. Special tools such as speed sensors or speed measuring instruments can be used to real-time detect the current set speed value of the medium drawing device.

[0093] S4224, correct the current set speed value of the medium drawing device according to the urgency level of the order indicated by the first impact data and the limit drawing speed value of the medium drawing device to obtain a corrected speed value.

[0094] It can be understood that when the urgency level of the order indicated by the first impact data is the first urgency level, the drawing speed of the medium drawing device can be increased to or reach its limit drawing speed value. When the urgency level of the order indicated by the first impact data is the first urgency level, the drawing speed of the medium drawing device can be increased to or reach a medium or high speed state, etc., but not limited to this. Specifically, factors such as the temperature tolerance value, the limit drawing speed value of the medium drawing device, and the urgency level can also be used as inputs, processed through a preset model to obtain a corrected speed value, and the corrected speed value is used as the output of the preset model. After obtaining the corrected speed value, the control device can adjust the drawing speed of the medium drawing device accordingly to achieve fast and stable production.

[0095] With such a setting, the current set speed value is corrected according to the urgency level of the order in the first impact data and the limit drawing speed value of the medium drawing device to obtain a corrected speed value. This can flexibly adjust the production speed according to actual production needs while ensuring equipment safety and product quality. For urgent orders, the speed can be appropriately increased to meet the delivery requirements.

[0096] S4225, obtain the second influence data based on the temperature tolerance value and the correction speed value.

[0097] Exemplarily, determine the temperature tolerance value and the correction speed value as the second influence data.

[0098] With such a setting, the current working temperature value of the medium drawing device is obtained by detecting the temperature value in the production workshop, and the temperature tolerance value is calculated by comparing it with the maximum temperature value that the medium drawing device can withstand. It can monitor the temperature status of the equipment in real time, avoid the equipment from operating at too high a temperature, prevent equipment damage caused by excessive temperature, extend the service life of the equipment, ensure the continuity of production, comprehensively consider various factors such as the production workshop environment, equipment conditions, and order requirements, contribute to the realization of refined management of the production process, and balance the relationship among production efficiency, equipment safety, and product quality. This method can adjust production parameters in real time according to different order urgencies and equipment states, making the production process more flexible and adaptable; whether facing emergencies of urgent orders or changes in equipment states, it can respond in a timely manner and optimize the production process.

[0099] S423, determine the third influence data in the production workshop based on the second influence data for the personnel situation in the production workshop indicated by the status data; wherein, the third influence data is used to reflect the personnel status in the production workshop.

[0100] It can be understood that the personnel situation in the production workshop can be understood as the number of personnel in the production workshop and whether they are the staff (maintenance personnel) in the production workshop. Determine the number of personnel in the production workshop and the identity of the personnel in the production workshop as the third influence data.

[0101] In a possible implementation manner, refer to Figure 7 , S423, determine the third influence data in the production workshop based on the second influence data for the personnel situation in the production workshop indicated by the status data, including:

[0102] S4231, perform personnel label identification on all personnel in the production workshop to obtain the total number of identifications.

[0103] It can be understood that the information in the personnel label can include the person's name, work department, specific position, and identity information (identity information includes gender, weight, age, blood type, etc.), but is not limited thereto. Perform personnel label identification on all personnel in the production workshop to obtain the total number of identifications. Among them, non-staff do not have personnel labels, but staff can enter and exit the production workshop through passes. However, when identifying personnel labels, if a pass is identified, it can be recorded as an identifier for non-staff.

[0104] S4232. Determine whether all the personnel present in the production workshop are maintenance personnel based on the total number of identifications.

[0105] It can be understood that according to the personnel tags, the specific numbers of working personnel and non - working personnel among all the personnel in the production workshop are identified, and the working personnel among all the personnel are determined as maintenance personnel. The number of non - working personnel identifications can be calculated to determine the number of personnel present in the production workshop, or obtained by subtracting the number of maintenance personnel from the total number of personnel, etc., but not limited to this.

[0106] S4233. If all the personnel present in the production workshop are maintenance personnel, obtain the third influencing data.

[0107] Exemplarily, if all the personnel present in the production workshop are maintenance personnel, it proves that all the personnel present in the production workshop are aware of the safety precautions when the middle - drawing device for copper wire is working. Therefore, all the personnel present in the production workshop can be determined as maintenance personnel, and the maintenance personnel are determined as the third influencing data.

[0108] With such a setting, the risk of safety accidents caused by personnel's incorrect operations or unfamiliarity with equipment can be reduced, ensuring the safety of personnel and equipment during the production process; clarifying the identities and responsibilities of personnel helps production managers clearly understand the personnel composition in the workshop, facilitating targeted management and scheduling. When formulating production plans and adjusting production models, they can more confidently consider accelerating production or performing some operations that require professional maintenance knowledge because professional personnel are present to better handle possible problems, thus improving the accuracy and scientific nature of production decisions.

[0109] In a possible implementation manner, referring to FIG. 7, the method further includes: if there are non - maintenance personnel in the production workshop, obtain safety production data; wherein, the safety production data is used to indicate that the stretching speed of the middle - drawing device for copper wire is a low - speed stretch.

[0110] It can be understood that to determine whether there are non - maintenance personnel in the production workshop, that is, as long as there is one or more non - maintenance personnel in the production workshop, the safety production data can be obtained, and the safety production data is that the stretching speed of the middle - drawing device for copper wire is a low - speed stretch. For example, if the number of personnel in the production workshop is 10 and one of them is a non - maintenance personnel, then the control device controls the middle - drawing device to stretch the copper wire at a low - speed.

[0111] S424. Obtain working data based on the first influencing data, the second influencing data, and the third influencing data.

[0112] Exemplarily, when the urgency level indicated by the first impact data is the first urgency level, the temperature tolerance value indicated by the second impact data is less than the maximum temperature value that the medium drawing device can withstand, the correction speed value indicated by the second impact data can correct the drawing speed of the medium drawing device to the limit value, and when all the personnel conditions indicated by the third impact data are maintenance personnel, working data is obtained, that is, the control device controls the medium drawing device to start the accelerated production mode.

[0113] In a possible implementation manner, S424, according to different characteristics of the first impact data, the second impact data, and the third impact data, working data is obtained, including:

[0114] When the urgency level indicated by the first impact data is the first urgency level, the temperature tolerance value indicated by the second impact data is less than the maximum temperature value that the medium drawing device can withstand, the correction speed value indicated by the second impact data, and when all the personnel conditions indicated by the third impact data are maintenance personnel, working data is obtained.

[0115] Exemplarily, when the urgency level indicated by the first impact data is the first urgency level, the temperature tolerance value indicated by the second impact data is less than the maximum temperature value that the medium drawing device can withstand, the correction speed value indicated by the second impact data can correct the drawing speed of the medium drawing device to the limit value, and when all the personnel conditions indicated by the third impact data are maintenance personnel, the control device controls the medium drawing device to start the accelerated production mode so that the medium drawing device uses the accelerated production mode to manufacture this order.

[0116] S430, control the medium drawing device to perform medium drawing of copper wire according to the accelerated production mode indicated by the working data.

[0117] Exemplarily, the control device controls the medium drawing device to perform medium drawing operation on the copper wire by using the accelerated production mode.

[0118] With such settings, it is possible to detect according to the environmental conditions in the workshop, the speed and temperature of the medium-drawing device itself, and the personnel situation in the production workshop. When the conditions for starting the accelerated production mode are met, the control device controls the medium-drawing device to perform medium-drawing operations on the copper wire. It can automatically determine whether to start the accelerated production mode based on the workshop environment, equipment status, and personnel situation, realizing intelligent control of the production process, reducing manual intervention, and improving the degree of automation of production; automatically accelerating production when the conditions are met can fully utilize the potential of the equipment, improve the production efficiency of medium-drawing of copper wire and increase the output, so as to better meet the market demand; considering the personnel situation in the workshop, it is possible to avoid accelerating production when the personnel are in an unsafe state, reduce the risk of accidents, and ensure the safety of personnel during the production process; comprehensively considering factors such as the speed and temperature of the medium-drawing device itself, it is possible to avoid the equipment from operating excessively under unsuitable conditions, which is beneficial to protecting the equipment, extending the service life of the equipment, reducing the equipment maintenance cost, and then demonstrating the high flexibility and adaptability of the medium-drawing device.

[0119] It should be understood that the magnitudes of the sequence numbers of the steps in the above embodiments do not imply the order of execution. The order of execution of each process should be determined according to its function and internal logic, and should not constitute any limitation to the implementation process of the embodiments of the present application.

[0120] Corresponding to the copper wire medium-drawing control method described in the above embodiments, an embodiment of the present application also provides a copper wire medium-drawing control system, and each unit of this system can implement each step of the copper wire medium-drawing control method. Figure 8 The structural block diagram of the copper wire medium-drawing control system provided by the embodiment of the present application is shown. For the convenience of description, only the parts related to the embodiment of the present application are shown.

[0121] Refer to Figure 8 , the copper wire medium-drawing control system includes:

[0122] A first acquisition unit for acquiring copper wire order data; wherein, the copper wire order data is used to indicate the time requirement of the copper wire to be drawn.

[0123] A detection unit for monitoring that the medium-drawing operation is being performed on the medium-drawing device; wherein, the medium-drawing operation is an operation in which the medium-drawing device draws the copper wire.

[0124] A second acquisition unit for acquiring the status data in the production workshop; wherein, the status data is used to indicate the personnel situation existing in the production workshop where the medium-drawing device is located.

[0125] A control unit for performing drawing control on the medium-drawing device according to the copper wire order data and the status data when the medium-drawing device is in the medium-drawing operation.

[0126] It should be noted that for the content such as information interaction and execution process between the above systems / units, since it is based on the same concept as the method embodiment of this application, for its specific functions and the technical effects brought, reference can be specifically made to the method embodiment part, and details will not be repeated here.

[0127] Those skilled in the art can clearly understand that for the convenience and simplicity of description, only the above division of each functional unit and module is used as an example. In practical applications, the above functions can be allocated to different functional units and modules according to needs, that is, the internal structure of the system is divided into different functional units or modules to complete all or part of the functions described above. Each functional unit and module in the embodiment can be integrated in a processing unit, or each unit can exist physically alone, or two or more units can be integrated in one unit. The above integrated unit can be implemented in the form of hardware or in the form of a software functional unit. In addition, the specific names of each functional unit and module are only for the convenience of mutual distinction and do not limit the protection scope of this application. The specific working process of the units and modules in the above system can refer to the corresponding process in the foregoing method embodiment, and details will not be repeated here.

[0128] The embodiment of this application also provides a medium drawing device. Figure 9 It is a schematic structural diagram of a control device for the medium drawing device provided in an embodiment of this application. As Figure 9 shown, the control device 6 of this embodiment includes: at least one processor 60 ( Figure 9 only one is shown here), at least one memory 61 ( Figure 9 only one is shown here), and a computer program 62 stored in the at least one memory 61 and executable on the at least one processor 60. When the processor 60 executes the computer program 62, the control device 6 implements the steps in any of the above embodiments of the copper wire medium drawing control method, or the control device 6 implements the functions of each module / unit in the above system embodiments.

[0129] Exemplarily, the computer program 62 can be divided into one or more modules / units. The one or more modules / units are stored in the memory 61 and executed by the processor 60 to complete this application. The one or more modules / units can be a series of computer program instruction segments capable of completing specific functions, and these instruction segments are used to describe the execution process of the computer program 62 in the control device 6.

[0130] The control device 6 can be a desktop computer, a notebook and other computing devices. The control device 6 can include, but is not limited to, a processor 60 and a memory 61. Those skilled in the art can understand, Figure 9This is only an example of the control device 6 and does not constitute a limitation on the control device 6. It may include more or fewer components than those shown in the figure, or combine certain components, or different components. For example, it may also include input / output devices, network access devices, buses, etc.

[0131] The processor 60 may be a central processing unit (CPU), and the processor 60 may also be other general-purpose processors, digital signal processors (DSPs), application specific integrated circuits (ASICs), field-programmable gate arrays (FPGAs), or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. The general-purpose processor may be a microprocessor or the processor may also be any conventional processor, etc.

[0132] In some embodiments, the memory 61 may be an internal storage unit of the control device 6, such as the hard disk or memory of the control device 6. In other embodiments, the memory 61 may also be an external storage device of the control device 6, such as a plug-in hard disk, a smart media card (SMC), a secure digital (SD) card, a flash card, etc. equipped on the control device 6. Further, the memory 61 may also include both the internal storage unit and the external storage device of the control device 6. The memory 61 is used to store an operating system, application programs, a boot loader, data, and other programs, such as the program code of the computer program, etc. The memory 61 may also be used to temporarily store data that has been output or will be output.

[0133] An embodiment of the present application also provides a computer-readable storage medium storing a computer program, and when the computer program is executed by a processor, the steps in any of the above method embodiments are implemented.

[0134] An embodiment of the present application provides a computer program product, and when the computer program product runs on a middle pulling device, the middle pulling device implements the steps in any of the above method embodiments.

[0135] When the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, to implement all or part of the processes in the above-described embodiment methods of this application, a computer program can be used to instruct the relevant hardware to complete. The computer program can be stored in a computer-readable storage medium. When the computer program is executed by a processor, the steps of the above-described method embodiments can be implemented. Among them, the computer program includes computer program code, and the computer program code can be in the form of source code, object code, executable file, or some intermediate form, etc. The computer-readable medium can at least include: any entity or device that can carry the computer program code to the medium-drawing device, recording medium, computer memory, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), electrical carrier signal, telecommunication signal, and software distribution medium. For example, a USB flash drive, a mobile hard disk, a magnetic disk, or an optical disc, etc. In some jurisdictions, according to legislation and patent practice, the computer-readable medium cannot be an electrical carrier signal and a telecommunication signal.

[0136] In the above embodiments, the descriptions of the various embodiments have their own focuses. For parts not detailed or recorded in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0137] Those of ordinary skill in the art can realize that the units and algorithm steps of the examples described in combination with the embodiments disclosed herein can be implemented by electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are executed in a hardware or software manner depends on the specific application and design constraints of the technical solution. Professional technicians can use different methods for each specific application to implement the described functions, but such implementation should not be considered to exceed the scope of this application.

[0138] In the embodiments provided in this application, it should be understood that the disclosed copper wire medium-drawing control system, medium-drawing device, and medium-drawing control method can be implemented in other ways. For example, the copper wire medium-drawing control system and medium-drawing device embodiments described above are merely illustrative. For example, the division of the modules or units is only a logical function division. In actual implementation, there can be other division methods. For example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the displayed or discussed couplings or direct couplings or communication connections to each other can be through some interfaces, and the indirect couplings or communication connections of the devices or units can be in an electrical, mechanical, or other form.

[0139] The unit described as a separation component may or may not be physically separated. The component shown as a unit may or may not be a physical unit, that is, it may be located in one place or distributed across multiple network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0140] The above-described embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of the present application, and should all be included within the protection scope of the present application.

Claims

1. A copper wire pull control method, characterized in that: include: Obtaining copper wire order data; wherein the copper wire order data is used to indicate the time requirement for the copper wire to be stretched; It is monitored that the middle pulling device is performing a middle pulling operation; wherein the middle pulling operation is an operation of the middle pulling device to stretch the copper wire; Acquiring status data in a production workshop; wherein the status data is used to indicate the personnel situation in the production workshop where the intermediate pulling device is located; When the intermediate pulling device is in the intermediate pulling operation, the intermediate pulling device is stretched and controlled according to the copper wire order data and the status data.

2. The copper wire pulling control method according to claim 1, characterized in that: When the intermediate pulling device is in the intermediate pulling operation, the intermediate pulling device is stretched and controlled according to the copper wire order data and the status data, including: Monitoring workshop data in the production workshop; wherein the workshop data is used to reflect the environmental conditions in the production workshop and the stretching conditions of the intermediate pulling device; When the intermediate pulling device is in the intermediate pulling operation, work data is obtained according to the copper wire order data, the workshop data and the status data; wherein the work data is used to indicate an accelerated production mode of the intermediate pulling device; The intermediate pulling device is controlled to perform the intermediate pulling of the copper wire according to the accelerated production mode indicated by the working data.

3. The copper wire pulling control method according to claim 2, characterized in that: When the intermediate pulling device is in the intermediate pulling operation, obtaining working data according to the copper wire order data, the workshop data and the status data includes: Determining first impact data in the production workshop based on the time requirement indicated by the copper wire order data; wherein the first impact data is used to indicate the urgency level of the order obtained after performing order analysis on the order data; Determine the second influencing data in the production workshop according to the first influencing data on the environmental conditions in the production workshop and the copper wire stretching conditions of the intermediate pulling device reflected by the workshop data; wherein the second influencing data is used to reflect the temperature conditions in the production workshop and the speed conditions of the copper wire stretching of the intermediate pulling device; Determine the third impact data in the production workshop according to the second impact data on the personnel situation in the production workshop indicated by the status data; wherein the third impact data is used to reflect the status of the personnel in the production workshop; The working data is obtained according to different characteristics of the first influencing data, the second influencing data and the third influencing data.

4. The copper wire pulling control method according to claim 3, characterized in that: The determining of the first influencing data in the production workshop based on the time requirement indicated by the copper wire order data includes: Obtaining the copper wire delivery time required by the customer according to the time requirement indicated by the copper wire order data; Obtain the order time and current time of the copper wire order, and calculate the order time and the copper wire submission time required by the customer to obtain the total production time; Calculate based on the current time and the copper wire submission time required by the customer to obtain the actual production time; The actual production duration is compared with the total production duration. If the actual production duration is less than the total production duration, the first impact data is obtained.

5. The copper wire pulling control method according to claim 4, characterized in that: The method further comprises: The actual production time is compared with the total production time. If the actual production time is equal to the total production time, normal production data is obtained; wherein the normal production data is used to indicate that the intermediate pulling device stretches the copper wire at a normally set speed.

6. The copper wire pulling control method according to claim 4, characterized in that: The comparing the actual production time with the total production time, and obtaining first impact data if the actual production time is less than the total production time, includes: The actual production time is compared with the total production time, and if the actual production time is less than the total production time, the actual production time is calculated with the total production time to obtain a time result value; Acquire a level reference standard; wherein the level reference standard includes a first urgency level, a second urgency level, and a third urgency level, the urgency of the first urgency level is greater than the second urgency level, and the urgency of the second urgency level is greater than the third urgency level; The duration result value is matched according to the level reference standard to obtain the first impact data.

7. The copper wire pulling control method according to claim 3, characterized in that: The determining of the second influencing data in the production workshop based on the environmental conditions in the production workshop and the copper wire stretching conditions of the intermediate pulling device reflected by the workshop data according to the first influencing data comprises: Detecting the temperature value in the production workshop, and obtaining the current working temperature value of the intermediate pulling device based on the temperature value in the production workshop; Acquiring a maximum temperature value that the middle pull device can withstand, and performing temperature calculation according to the maximum temperature value that the middle pull device can withstand and the current working temperature value of the middle pull device to obtain a temperature tolerance value; Obtaining the limit stretching speed value of the intermediate pulling device, and detecting the current set speed value of the intermediate pulling device; Correcting the current set speed value of the intermediate pulling device according to the urgency level of the order indicated by the first influencing data and the limit stretching speed value of the intermediate pulling device to obtain a corrected speed value; The second impact data is obtained according to the temperature tolerance value and the correction speed value.

8. The copper wire pulling control method according to claim 3, characterized in that: The determining the third influencing data in the production workshop according to the second influencing data on the personnel situation in the production workshop indicated by the status data includes: Performing personnel tag identification on all personnel in the production workshop to obtain the total number of identifications; Determining whether all personnel present in the production workshop are maintenance personnel based on the total number of identifications; If all personnel in the production workshop are maintenance personnel, the third impact data is obtained.

9. The copper wire pulling control method according to claim 8, characterized in that: The method further comprises: If the personnel in the production workshop are non-maintenance personnel, safe production data is obtained; wherein the safe production data is used to indicate that the drawing speed of the copper wire by the intermediate drawing device is low-speed drawing.

10. The copper wire pulling control method according to claim 6, characterized in that: The obtaining the working data according to different characteristics of the first influencing data, the second influencing data, and the third influencing data includes: The working data is obtained when the emergency level indicated by the first impact data is the first emergency level, the temperature tolerance value indicated by the second impact data is less than the maximum temperature value that the intermediate pulling device can withstand, the correction speed value indicated by the second impact data, and the personnel status indicated by the third impact data are all maintenance personnel.

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