Batch stranding method, system and intelligent terminal

Abstract

The present invention relates to a batch stranding method, system and intelligent terminal, and relates to the technical field of stranding, which includes: obtaining image detection information of cables after stranding and operating parameter information of a stranding machine; determining cable quality information according to image detection information analysis; determining parameter requirement information corresponding to the cable quality information according to the correspondence between the cable quality information and preset parameter requirement information; analyzing the deviation between the parameter requirement information and the operating parameter information and using it as parameter deviation information; inputting the parameter deviation information into the stranding machine and performing operation adjustment based on the parameter deviation information. The present invention has the effect of improving the cable quality during batch stranding.

Description

Technical Field

[0001] The present invention relates to the technical field of twisted wires, and in particular to a batch twisted wire method, system and intelligent terminal. Background Art

[0002] A stranded wire is a cable made of two or more insulated wires twisted together at a certain density. This structure can effectively reduce electromagnetic interference and improve the transmission quality of signals. Stranded wires are widely used in the fields of communications and power transmission.

[0003] At present, tubular stranding machines are generally used to strand cables. Tubular stranding machines include a barrel for stranding, an unwinder for releasing single wires, a traction machine for pulling single wires, and a reel for collecting single wires. The single wires are fed into the barrel of the stranding machine through the unwinder. As the barrel rotates, the single wires are twisted in the barrel, and the traction machine and reel continue to stretch and wind the already twisted cables to ensure continuous production and proper tension of the cables. In order to ensure the quality of the cables after twisting, the operator needs to closely monitor the production process when the tubular stranding machine is working, and adjust the machine settings in time when problems occur.

[0004] When a tubular stranding machine is needed to strand a batch of cables, it takes a lot of time to strand a large number of single wires. It is not easy for the operator to monitor the working condition of the tubular stranding machine in real time, which can easily lead to reduced quality of the cables after stranding. Summary of the invention

[0005] In order to improve the quality of cables during batch twisting, the present invention provides a batch twisting method, system and intelligent terminal.

[0006] In a first aspect, the present invention provides a batch stranding method, which adopts the following technical solution:

[0007] A batch stranding method, comprising:

[0008] Obtain image detection information of the twisted cables and operating parameter information of the twisting machine;

[0009] Determine the cable quality information based on the image detection information analysis;

[0010] According to the correspondence between the cable quality information and the preset parameter requirement information, the parameter requirement information corresponding to the cable quality information is determined;

[0011] Analyze the deviation between parameter requirement information and operating parameter information and use it as parameter deviation information;

[0012] Based on the parameter deviation information, the stranding machine is input and the operation is adjusted.

[0013] Optionally, the method for determining the cable quality information includes:

[0014] Obtain the single wire specification value and twisting pitch requirement value before twisting;

[0015] Retrieve the single-wire diameter value based on the single-wire specification value;

[0016] Determine the cable diameter value based on the single wire diameter value and the preset single wire twist number value;

[0017] Recognize based on the image detection information and preset cable features to form cable detection information;

[0018] Retrieve diameter detection value and twist pitch detection value based on cable detection information;

[0019] Calculate the difference between the diameter detection value and the cable diameter value and use it as the diameter deviation value;

[0020] Calculate the difference between the twist pitch detection value and the twist pitch requirement value and use it as the twist pitch deviation value;

[0021] The quality prediction information is determined based on the diameter deviation value and the twist pitch deviation value, and the quality prediction information is used as the cable quality information.

[0022] Optionally, a method for determining quality estimation information includes:

[0023] According to the correspondence between the cable diameter value and the preset diameter deviation reference influence value, the diameter deviation reference influence value corresponding to the cable diameter value is determined;

[0024] Calculate the product of the diameter deviation value and the diameter deviation reference influence value and use it as the comprehensive influence value of the diameter deviation;

[0025] Retrieve single-line material information based on single-line specification value;

[0026] According to the correspondence between the single-wire material information and the preset twist pitch reference interval, the twist pitch reference interval corresponding to the single-wire material information is determined;

[0027] According to the situation where the twist pitch deviation value falls within the twist pitch reference interval, the twist pitch deviation impact value is determined;

[0028] Calculate the sum of the comprehensive influence value of diameter deviation and the influence value of twisting pitch deviation and use it as the comprehensive influence value of deviation;

[0029] According to the correspondence between the deviation comprehensive impact value and the preset quality deviation prediction information, the quality deviation prediction information corresponding to the deviation comprehensive impact value is determined, and the quality deviation prediction information is used as the quality prediction information.

[0030] Optionally, the method further includes a step after retrieving the single-wire diameter value based on the single-wire specification value, which is as follows:

[0031] Get single-line image information;

[0032] Retrieve single-line specification reference image information based on single-line specification values;

[0033] Analyze the deviation between the single-line image information and the single-line specification reference image information and use it as the single-line abnormal information;

[0034] Retrieve abnormal type information and abnormal deviation value based on single-line abnormal information;

[0035] According to the correspondence between the abnormal type information and the preset abnormal type benchmark impact value, the abnormal type benchmark impact value corresponding to the abnormal type information is determined;

[0036] Calculate the product of the abnormal type baseline impact value and the abnormal deviation value and use it as the comprehensive impact value of the abnormal type;

[0037] The comprehensive impact value of the abnormal type is multiplied by the single-line diameter value to obtain a new single-line diameter value.

[0038] Optionally, the method further includes a step after calculating the product value between the abnormal type baseline impact value and the abnormal deviation value and taking the product value as the abnormal type comprehensive impact value, which is specifically as follows:

[0039] According to the corresponding relationship between the single-line diameter value and the preset abnormal influence reference interval, the abnormal influence reference interval corresponding to the single-line diameter value is determined;

[0040] Determine whether the comprehensive impact value of the abnormal type is within the abnormal impact benchmark range;

[0041] If yes, the process jumps to execute the product calculation of the comprehensive impact value of the abnormal type and the single-line diameter value to obtain a new single-line diameter value;

[0042] If not, determining the exception type processing device information corresponding to the exception type information according to the correspondence between the exception type information and the preset exception type processing device information;

[0043] According to the correspondence between the abnormal type information and the preset type processing reference value, the type processing reference value corresponding to the abnormal type information is determined;

[0044] Calculate the product value between the category processing reference value and the abnormal deviation value and use it as the category abnormal processing value;

[0045] Retrieve abnormal location points based on single-line abnormal information;

[0046] The abnormality handling control information is determined according to the type abnormality handling value and the abnormality location point analysis, and the abnormality handling control information is output to the device corresponding to the abnormality type handling device information for adjustment.

[0047] Optionally, the method for determining the exception handling control information includes:

[0048] Processing equipment information based on the type of abnormality to retrieve equipment reference position points;

[0049] Calculate the distance between the equipment reference position point and the abnormal position point and use it as the equipment moving distance value;

[0050] Determine whether the abnormal type processing device information is cutting device information;

[0051] If yes, then determine the moving force value corresponding to the moving distance value of the device according to the corresponding relationship between the moving distance value of the device and the preset moving force value, and combine the abnormal position point, the moving distance value of the device and the moving force value as the initial control information for cutting;

[0052] According to the correspondence between the type exception processing value and the preset processing requirement strength value, the processing requirement strength value corresponding to the type exception processing value is determined;

[0053] Calculate the difference between the moving force value and the processing required force value and use it as the force deviation value;

[0054] Determine cutting adjustment information according to the force deviation value analysis, and combine the cutting initial control information with the cutting adjustment information to form abnormal processing control information;

[0055] If not, the padding processing control information is determined according to the type exception processing value analysis, and the padding processing control information is used as the exception processing control information.

[0056] Optionally, the method for determining the padding processing control information includes:

[0057] Calculate the height difference between the abnormal position point and the preset groove filling reference position point and use it as the abnormal height value;

[0058] According to the corresponding relationship between the abnormal height value and the preset groove filling lifting distance value, the groove filling lifting distance value corresponding to the abnormal height value is determined;

[0059] According to the corresponding relationship between the type abnormal processing value and the preset lifting distance influence value, the lifting distance influence value corresponding to the type abnormal processing value is determined;

[0060] The sum of the lifting distance impact value and the slot filling lifting distance value is calculated and used as the comprehensive value of the lifting distance;

[0061] Determine the abnormal position length value based on the continuity of the abnormal position points;

[0062] According to the corresponding relationship between the abnormal position length value and the preset lifting duration value, the lifting duration value corresponding to the abnormal position length value is determined;

[0063] The abnormal location point, the comprehensive value of the lifting distance, and the lifting duration value are combined as the filling processing control information.

[0064] Optionally, a method for determining the cable diameter value includes:

[0065] Based on the preset cable diameter value calculation formula, the single wire twist quantity value, single wire diameter value and the comprehensive impact value of abnormal types are calculated to obtain the cable diameter value, wherein the cable diameter value calculation formula is: , D is the cable diameter, N is the number of single-wire twists, d is the single-wire diameter, It is the comprehensive impact value of abnormal types.

[0066] In a second aspect, the present invention provides a batch stranding system, which adopts the following technical solution:

[0067] A batch stranding system, comprising:

[0068] An acquisition module is used to acquire image detection information, operation parameter information, single-line specification value, twisting pitch requirement value and single-line image information;

[0069] A memory for storing a program of the batch stranding method as described in the first aspect;

[0070] The processor is configured to load and execute the program in the memory and implement the batch stranding method as described in the first aspect.

[0071] In a third aspect, the present invention provides an intelligent terminal, which adopts the following technical solution:

[0072] An intelligent terminal comprises a memory and a processor, wherein the memory stores a computer program which can be loaded by the processor and execute the batch twisting method as described in the first aspect.

[0073] In summary, the present invention includes at least one of the following beneficial technical effects:

[0074] 1. By acquiring image detection information and operating parameter information, the cable quality information is determined by analyzing the image detection information, and the parameter requirement information is determined by analyzing the cable quality information. After the parameter deviation information is obtained, it is input into the stranding machine and the operation is adjusted. In this way, the operation is adjusted in real time according to the working condition of the tubular stranding machine, and the operator does not need to monitor in real time, thereby improving the cable quality during batch stranding;

[0075] 2. By obtaining the single-wire specification value and the required twisting pitch value, and retrieving the single-wire diameter value, the cable diameter value is analyzed and determined, the image detection information is identified through the cable characteristics to form the cable detection information, and the diameter detection value and the twisting pitch detection value are retrieved, and the diameter deviation value and the twisting pitch deviation value are calculated respectively, so as to analyze and determine the quality estimation information and use it as the cable quality information, thereby improving the accuracy of the obtained cable quality information;

[0076] 3. Determine the diameter deviation benchmark influence value by querying the cable diameter value, and calculate the comprehensive influence value of the diameter deviation. Retrieve the single-wire material information through the single-wire specification value and analyze to determine the twisted pitch benchmark interval. Determine the twisted pitch deviation influence value by analyzing the fall between the twisted pitch deviation value and the twisted pitch benchmark interval, and then calculate the comprehensive influence value of the deviation. Determine the quality deviation estimation information through the comprehensive influence value query of the deviation and use it as the quality estimation information, thereby improving the accuracy of the obtained quality estimation information. BRIEF DESCRIPTION OF THE DRAWINGS

[0077] Figure 1 is a flow chart of a method for batch stranding of wires according to an embodiment of the present application;

[0078] Figure 2 is a flow chart of a method for determining cable quality information according to an embodiment of the present application;

[0079] Figure 3 is a flow chart of a method for determining quality estimation information in an embodiment of the present application;

[0080] Figure 4 is a method flow chart of the steps after the single wire diameter value is retrieved based on the single wire specification value according to an embodiment of the present application;

[0081] Figure 5 is a method flow chart of the steps after calculating the product value between the abnormal type baseline impact value and the abnormal deviation value and using it as the abnormal type comprehensive impact value in the embodiment of the present application;

[0082] Figure 6 It is a flow chart of a method for determining exception handling control information according to an embodiment of the present application. DETAILED DESCRIPTION

[0083] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0084] A batch stranding method obtains image detection information and operation parameter information, thereby performing real-time operation adjustments according to the working conditions of a tubular stranding machine, without the need for an operator to perform real-time monitoring, thereby improving the cable quality during batch stranding, and when a single wire is affected, adjustments are made according to the abnormal type of the single wire, thereby further improving the cable quality during batch stranding.

[0085] The embodiment of the present invention discloses a batch stranding method. Figure 1 , a batch stranding method comprising:

[0086] Step S100: Acquire image detection information of the twisted cables and operating parameter information of the twisting machine.

[0087] The image detection information refers to the detection information after image detection of the twisted cable, and the image detection information is detected and acquired by an image detection device preset on the twisting machine, and the image detection device can be a camera or a video camera. The operation parameter information refers to the parameter information corresponding to the operation of the twisting machine, and the operation parameter information is read from the twisting machine.

[0088] Step S200: Analyze and determine cable quality information based on image detection information.

[0089] The cable quality information refers to the quality information of the cable after twisting. The cable quality information is determined by analyzing the image detection information to facilitate subsequent use.

[0090] Step S300: Determine parameter requirement information corresponding to the cable quality information according to the correspondence between the cable quality information and the preset parameter requirement information.

[0091] The parameter requirement information refers to the parameter information corresponding to the operation of the stranding machine when the cable reaches normal quality after stranding. The parameter requirement information is obtained by querying the database storing the corresponding relationship between the cable quality information and the parameter requirement information. The database is obtained and stored through experiments. The parameter requirement information is determined by querying the cable quality information to facilitate subsequent use.

[0092] Step S400: Analyze the deviation between the parameter requirement information and the operating parameter information and use it as parameter deviation information.

[0093] Among them, parameter deviation information refers to deviation information when there is a deviation in the current parameter. The deviation between the parameter requirement information and the operating parameter information is analyzed and used as parameter deviation information to facilitate subsequent use.

[0094] Step S500: Input the parameter deviation information to the stranding machine and make operation adjustments.

[0095] Among them, by inputting parameter deviation information into the stranding machine, the stranding machine is controlled to adjust the operating parameters, thereby achieving real-time operation adjustment based on the working conditions of the tubular stranding machine without the need for real-time monitoring by the operator, and ultimately improving the cable quality during batch stranding.

[0096] exist Figure 1 In step S200, in order to further ensure the rationality of the cable quality information, it is necessary to further analyze and calculate the cable quality information separately. Figure 2 The steps shown are explained in detail.

[0097] Reference Figure 2 , the method for determining the cable quality information includes the following steps:

[0098] Step S210: Obtain the single wire specification value and twisting pitch requirement value before twisting.

[0099] Among them, the single-wire specification value refers to the specification value corresponding to a single wire body before twisting, and the single-wire specification value is obtained after pre-input by the operator. The twisting pitch requirement value refers to the pitch value that the cable needs to reach after twisting, and the twisting pitch requirement value is obtained after pre-input by the operator.

[0100] Step S220: Retrieve the single-wire diameter value based on the single-wire specification value.

[0101] Among them, the single-wire diameter value refers to the diameter value corresponding to a single wire body before twisting. The single-wire diameter value is retrieved through the single-wire specification value to facilitate subsequent use.

[0102] Step S230: Analyze and determine the cable diameter value according to the single-wire diameter value and the preset single-wire twist number value.

[0103] The single-wire twist quantity value refers to the value of the single wire corresponding to the twisting, and the single-wire twist quantity value is obtained after the operator pre-enters. The cable diameter value refers to the diameter value corresponding to the cable after twisting, and the cable diameter value is determined by analyzing the single-wire diameter value and the preset single-wire twist quantity value, which is convenient for subsequent use.

[0104] The method for determining the cable diameter value includes: calculating the single-wire twist quantity value, the single-wire diameter value and the comprehensive impact value of the abnormal type based on a preset cable diameter value calculation formula to obtain the cable diameter value, wherein the cable diameter value calculation formula is: , D is the cable diameter, N is the number of single-wire twists, d is the single-wire diameter, It is the comprehensive impact value of abnormal types.

[0105] The comprehensive impact value of abnormality types refers to the comprehensive impact value of the impact on the diameter when an abnormality exists in a single line, and the comprehensive impact value of abnormality types is obtained by analyzing in subsequent steps S221 to S226.

[0106] For example, when N=3, d=2, , the cable diameter value is .

[0107] Step S240: performing recognition based on the image detection information and preset cable features to form cable detection information.

[0108] The cable feature refers to the reference feature required for indicating the cable in the image, and the cable feature is obtained after being pre-input by the operator. The cable detection information refers to the parameter information corresponding to the cable detection, and the image detection information is identified by using the cable feature to form the cable detection information, which is convenient for subsequent use.

[0109] Step S250: Retrieve the diameter detection value and the twist pitch detection value based on the cable detection information.

[0110] Among them, the diameter detection value refers to the diameter value corresponding to the detected cable, and the twisting pitch detection value refers to the twisting pitch value corresponding to the detected cable. The diameter detection value and the twisting pitch detection value are retrieved through the cable detection information to facilitate subsequent use.

[0111] Step S260: Calculate the difference between the diameter detection value and the cable diameter value and use it as the diameter deviation value.

[0112] The diameter deviation value refers to the deviation value corresponding to the presence of a deviation in the cable diameter. The difference between the diameter detection value and the cable diameter value is calculated and used as the diameter deviation value for convenience in subsequent use.

[0113] Step S270: Calculate the difference between the twist pitch detection value and the twist pitch requirement value and use it as the twist pitch deviation value.

[0114] The twist pitch deviation value refers to the deviation value corresponding to the twist pitch deviation of the cable. The difference between the twist pitch detection value and the twist pitch requirement value is calculated and used as the twist pitch deviation value for convenience in subsequent use.

[0115] Step S280: determining quality prediction information based on the diameter deviation value and the twist pitch deviation value analysis, and using the quality prediction information as cable quality information.

[0116] Among them, the quality estimation information refers to the estimation information corresponding to the quality estimation of the cable after twisting. The diameter deviation value and the twisting pitch deviation value are analyzed to determine the quality estimation information, and the quality estimation information is used as the cable quality information to improve the accuracy of the obtained cable quality information.

[0117] exist Figure 2 In step S280, in order to further ensure the rationality of the quality estimation information, it is necessary to further analyze and calculate the quality estimation information separately, specifically by Figure 3 The steps shown are explained in detail.

[0118] Reference Figure 3 , the method for determining the quality estimation information includes the following steps:

[0119] Step S281: Determine the diameter deviation reference influence value corresponding to the cable diameter value according to the correspondence between the cable diameter value and the preset diameter deviation reference influence value.

[0120] The diameter deviation reference influence value refers to the reference influence value generated when there is a diameter deviation. The diameter deviation reference influence value is obtained by querying from a database storing the corresponding relationship between the cable diameter value and the diameter deviation reference influence value. The database is obtained and stored through experiments. The diameter deviation reference influence value is determined by querying the cable diameter value to facilitate subsequent use.

[0121] Step S282: Calculate the product of the diameter deviation value and the diameter deviation reference influence value and use it as the diameter deviation comprehensive influence value.

[0122] Among them, the comprehensive impact value of diameter deviation refers to the comprehensive impact value caused by the diameter deviation. The product value between the diameter deviation value and the diameter deviation benchmark impact value is calculated and used as the comprehensive impact value of the diameter deviation for convenience of subsequent use.

[0123] Step S283: Retrieve the single-line material information based on the single-line specification value.

[0124] Among them, the single-wire specification value includes the single-wire material information. The single-wire material information refers to the material information corresponding to a single wire body before twisting. The single-wire material information is retrieved through the single-wire specification value to facilitate subsequent use.

[0125] Step S284: Determine the twist pitch reference interval corresponding to the single wire material information according to the correspondence between the single wire material information and the preset twist pitch reference interval.

[0126] The twisting pitch reference interval refers to the reference deviation interval that the pitch of the material corresponding to a single wire body needs to reach when twisting. The twisting pitch reference interval is obtained by querying from a database storing the corresponding relationship between single wire material information and twisting pitch reference interval, and the database is obtained after pre-input by the operator. The twisting pitch reference interval is determined by querying the single wire material information to facilitate subsequent use.

[0127] Step S285: Determine the twist pitch deviation impact value according to the situation where the twist pitch deviation value falls within the twist pitch reference interval.

[0128] Among them, the twisted pitch deviation influence value refers to the influence value generated by the twisted pitch deviation. By analyzing the falling situation between the twisted pitch deviation value and the twisted pitch reference interval, when the twisted pitch deviation value falls into the twisted pitch reference interval, the preset twisted pitch no influence value is output and used as the twisted pitch deviation influence value. When the twisted pitch deviation value does not fall into the twisted pitch reference interval, the difference between the twisted pitch deviation value and the twisted pitch reference interval is calculated as the pitch deviation excess value, and the product value of the pitch deviation excess value and the preset pitch deviation reference influence value is calculated and used as the twisted pitch deviation influence value. The twisted pitch no influence value refers to the influence degree value corresponding to when the twisted pitch has no influence. The twisted pitch no influence value is obtained after the operator pre-inputs. The pitch deviation reference influence value refers to the reference influence value corresponding to the influence when there is an excess deviation in the pitch. The pitch deviation reference influence value is obtained after the operator pre-inputs.

[0129] Step S286: Calculate the sum of the comprehensive influence value of the diameter deviation and the influence value of the twisting pitch deviation and use it as the comprehensive influence value of the deviation.

[0130] The comprehensive impact value of deviation refers to the comprehensive impact value generated when a single wire has a deviation. The sum of the comprehensive impact value of diameter deviation and the impact value of twisting pitch deviation is calculated and used as the comprehensive impact value of deviation for convenience in subsequent use.

[0131] Step S287: Determine the quality deviation prediction information corresponding to the deviation comprehensive influence value according to the correspondence between the deviation comprehensive influence value and the preset quality deviation prediction information, and use the quality deviation prediction information as the quality prediction information.

[0132] The quality deviation estimation information refers to the estimation information of the parameters according to the influence of the quality deviation, and the quality deviation estimation information is obtained by querying from a database storing the correspondence between the deviation comprehensive influence value and the quality deviation estimation information, and the database is obtained after the operator inputs in advance. The quality deviation estimation information is determined by querying the deviation comprehensive influence value and used as the quality estimation information, which is convenient for subsequent use.

[0133] exist Figure 2 After step S220, in order to further ensure the rationality of the single wire diameter value, it is necessary to further analyze and calculate the single wire diameter value. Figure 4 The steps shown are explained in detail.

[0134] Reference Figure 4 The steps after retrieving the single-wire diameter value based on the single-wire specification value include the following steps:

[0135] Step S221: Acquire single-line image information.

[0136] The single-line image information refers to the image information obtained after image detection of the single line. The single-line image information is detected and acquired by an image detection device preset on the stranding machine. The image detection device may be a camera or a video camera.

[0137] Step S222: Retrieve single-line specification reference image information based on the single-line specification value.

[0138] The single-line specification reference image information refers to the reference image information corresponding to the specifications of the single line. The single-line specification reference image information is queried and retrieved through the single-line specification value to facilitate subsequent use.

[0139] Step S223: Analyze the deviation between the single-line image information and the single-line specification reference image information and use it as single-line abnormality information.

[0140] Among them, the single-line abnormal information refers to the abnormal information corresponding to the existence of an abnormality in the single-line image. The deviation between the single-line image information and the single-line specification reference image information is analyzed and used as the single-line abnormal information to facilitate subsequent use.

[0141] Step S224: Retrieve abnormality type information and abnormality deviation value based on the single-line abnormality information.

[0142] Among them, the abnormal type information refers to the type information corresponding to the abnormality of a single line, and the abnormal type information includes the concave type and the convex type. The abnormal deviation value refers to the deviation degree value corresponding to the abnormality of a single line. The abnormal type information and the abnormal deviation value are retrieved through the single line abnormal information for subsequent use.

[0143] Step S225: determining the abnormality type benchmark impact value corresponding to the abnormality type information according to the corresponding relationship between the abnormality type information and the preset abnormality type benchmark impact value.

[0144] The abnormal type reference impact value refers to the reference impact value corresponding to the abnormal type's impact on the diameter, and the abnormal type reference impact value is obtained by querying from a database storing the corresponding relationship between abnormal type information and abnormal type reference impact value, and the database is obtained after pre-input by the operator. The abnormal type reference impact value is determined by querying the abnormal type information to facilitate subsequent use.

[0145] Step S226: Calculate the product of the abnormality type baseline impact value and the abnormality deviation value and use it as the abnormality type comprehensive impact value.

[0146] Among them, the comprehensive impact value of abnormal types refers to the comprehensive impact degree value corresponding to the impact of abnormal types on the diameter. The product value between the baseline impact value of the abnormal type and the abnormal deviation value is calculated and used as the comprehensive impact value of the abnormal type for subsequent use.

[0147] Step S227: multiplying the comprehensive impact value of the abnormal type by the single-wire diameter value to obtain a new single-wire diameter value.

[0148] Among them, a new single-line diameter value is obtained by multiplying the comprehensive impact value of the abnormality type with the single-line diameter value, so that the obtained single-line diameter value is affected by whether there is an abnormality, thereby improving the accuracy of the obtained single-line diameter value.

[0149] exist Figure 4 After step S226, in order to further ensure the rationality of the comprehensive impact value of the abnormal type, it is necessary to further analyze and calculate the comprehensive impact value of the abnormal type. Figure 5 The steps shown are explained in detail.

[0150] Reference Figure 5 The steps after calculating the product value between the abnormal type baseline impact value and the abnormal deviation value and taking it as the abnormal type comprehensive impact value include the following steps:

[0151] Step S2261: According to the correspondence between the single-wire diameter value and the preset abnormal influence reference interval, the abnormal influence reference interval corresponding to the single-wire diameter value is determined.

[0152] The abnormal impact reference interval refers to the reference impact interval corresponding to when the single-line diameter value can tolerate abnormal impact. The abnormal impact reference interval is obtained by querying from a database storing the corresponding relationship between the single-line diameter value and the abnormal impact reference interval. The database is obtained and stored through experiments. The abnormal impact reference interval is determined by querying the single-line diameter value to facilitate subsequent use.

[0153] Step S2262: Determine whether the comprehensive impact value of the abnormality type is within the abnormality impact reference interval. If yes, execute step S2263; if no, execute step S2264.

[0154] Among them, by judging whether the comprehensive impact value of the abnormal type is within the abnormal impact reference interval, it is judged whether the single line needs to be processed abnormally.

[0155] Step S2263: Jump to execute step S227.

[0156] When the comprehensive impact value of the abnormality type is within the abnormality impact reference interval, it means that it is not necessary to perform abnormal processing on the single line at this time, so the process jumps to step S227.

[0157] Step S2264: Determine the exception type processing device information corresponding to the exception type information according to the correspondence between the exception type information and the preset exception type processing device information.

[0158] Among them, the abnormal type processing equipment information refers to the equipment information corresponding to the abnormal type processing, and the abnormal type processing equipment information is obtained by querying from a database storing the corresponding relationship between the abnormal type information and the abnormal type processing equipment information, and the database is obtained after the operator pre-enters. When the comprehensive impact value of the abnormal type is not within the abnormal impact reference interval, it means that the single line needs to be processed abnormally at this time, so the abnormal type processing equipment information is determined by querying the abnormal type information, which is convenient for subsequent use.

[0159] The equipment corresponding to the abnormality type processing equipment information includes a cutting equipment for processing an abnormality of a convex type in a single line and a filling equipment for processing an abnormality of a concave type in a single line. The cutting equipment is a cutting knife that can move along the length direction of the single line, the filling equipment can be a spray gun that can move along the length direction of the single line, and the filling equipment can also be a filling lifting device that fills the single line by lifting the filling liquid. The filling lifting device includes a shell, a lifting member located in the shell and used to lift the filling liquid, and a collecting ring for collecting the filling liquid. The collecting ring is welded to the side of the shell away from the ground, and the welding point between the collecting ring and the shell is at a certain distance from the top of the shell to facilitate the placement of the filling liquid. The shell is provided with a collecting hole for the filling liquid at the collecting ring to flow back into the shell, and a one-way valve is installed at the collecting hole to only allow the filling liquid to flow from the collecting ring to the inside of the shell. In this embodiment, the filling equipment is a filling lifting device.

[0160] Step S2265: Determine the type processing reference value corresponding to the abnormal type information according to the correspondence between the abnormal type information and the preset type processing reference value.

[0161] The type processing reference value refers to the reference processing value corresponding to the processing device when processing the abnormal type. The type processing reference value is obtained by querying from a database storing the corresponding relationship between abnormal type information and type processing reference values. The database is obtained after pre-input by the operator. The type processing reference value is determined by querying the abnormal type information to facilitate subsequent use.

[0162] Step S2266: Calculate the product value between the type processing reference value and the abnormal deviation value and use it as the type abnormal processing value.

[0163] Among them, the type of abnormal processing value refers to the processing reference value corresponding to the abnormal type processing. The product value between the type processing benchmark value and the abnormal deviation value is calculated and used as the type of abnormal processing value for subsequent use.

[0164] Step S2267: Retrieve the abnormal location point based on the single-line abnormal information.

[0165] The abnormal position point refers to the position point where an abnormality occurs in a single line. The abnormal position point is retrieved through the single line abnormality information to facilitate subsequent use.

[0166] Step S2268: Determine the exception handling control information according to the type exception handling value and the exception location point analysis, and output the exception handling control information to the device corresponding to the exception type processing device information for adjustment.

[0167] Among them, the exception handling control information refers to the control information corresponding to the control processing equipment for exception handling. By analyzing the type of exception handling value and the exception location point, the exception handling control information is determined and output to the device corresponding to the exception type processing equipment information for adjustment, so that the single wire can continue to be twisted after processing.

[0168] exist Figure 5 In step S2268 shown in the figure, in order to further ensure the rationality of the exception handling control information, it is necessary to further analyze and calculate the exception handling control information separately, specifically through Figure 6 The steps shown are explained in detail.

[0169] Reference Figure 6 , the method for determining the exception handling control information comprises the following steps:

[0170] Step S22681: Retrieve the device reference position point based on the device information processed based on the abnormality type.

[0171] The equipment reference position point refers to the reference position point where the processing equipment is located when it is not in operation. The equipment reference position point is retrieved by processing the equipment information through the abnormal type, so as to facilitate subsequent use.

[0172] Step S22682: Calculate the distance between the equipment reference position point and the abnormal position point and use it as the equipment movement distance value.

[0173] The device movement distance value refers to the distance value required to move when the processing device needs to be controlled to move. The distance between the device reference position point and the abnormal position point is calculated and used as the device movement distance value for convenience in subsequent use.

[0174] Step S22683: Determine whether the abnormal type processing device information is cutting device information. If yes, execute step S22684; if no, execute step S22688.

[0175] Here, by judging whether the abnormal type processing device information is cutting device information, it is judged whether the single line is being cut at this time.

[0176] Step S22684: Determine the moving force value corresponding to the device moving distance value based on the correspondence between the device moving distance value and the preset moving force value, and combine the abnormal position point, the device moving distance value and the moving force value as the initial control information for cutting.

[0177] The moving force value refers to the force value that the cutting device can reach when it moves to cut the protrusions on the single line. The moving force value is obtained by querying from a database storing the corresponding relationship between the device moving distance value and the moving force value. The database is obtained and stored through experiments. The initial cutting control information refers to the initial control information for controlling the device corresponding to the cutting device information.

[0178] When the abnormal type processing device information is cutting device information, it means that a single line is being cut at this time, so the moving force value is determined by querying the device moving distance value, and the abnormal position point, the device moving distance value and the moving force value are combined as the initial cutting control information, which is convenient for subsequent use.

[0179] Step S22685: Determine the processing requirement strength value corresponding to the type exception processing value according to the correspondence between the type exception processing value and the preset processing requirement strength value.

[0180] The processing requirement strength value refers to the strength value required to be reached when cutting the protrusions on the single line. The processing requirement strength value is obtained by querying from a database storing the corresponding relationship between the type of abnormal processing value and the processing requirement strength value. The database is obtained after the operator pre-enters. The processing requirement strength value is determined by querying the type of abnormal processing value, which is convenient for subsequent use.

[0181] Step S22686: Calculate the difference between the moving force value and the processing required force value and use it as the force deviation value.

[0182] Among them, the force deviation value refers to the deviation value when there is a deviation in the force used to cut the protrusions on a single line. The difference between the moving force value and the processing requirement force value is calculated and used as the force deviation value to facilitate subsequent use.

[0183] Step S22687: Determine the cutting adjustment information according to the force deviation value analysis, and combine the cutting initial control information with the cutting adjustment information to form the exception handling control information.

[0184] Among them, cutting adjustment information refers to control information that requires multiple cutting adjustments. By analyzing the force deviation value, the cutting adjustment information is determined and combined with the initial cutting control information to form exception handling control information, thereby improving the accuracy of the acquired exception handling control information.

[0185] Furthermore, in order to improve the accuracy of the obtained cutting adjustment information, the method for determining the cutting adjustment information includes:

[0186] Step S226871: Calculate the quotient between the force deviation value and the moving force value and use it as the initial value for cutting.

[0187] The initial value of cutting refers to the initial value of the cutting knife required for cutting. The quotient between the force deviation value and the moving force value is calculated and used as the initial value of cutting for convenience in subsequent use.

[0188] Step S226872: Determine the cutting number adjustment value based on the remainder between the force deviation value and the moving force value.

[0189] Among them, the cutting number adjustment value refers to the value of the number of cutting knives that need to be adjusted. The remainder between the force deviation value and the moving force value is analyzed, and when there is a remainder, one is used as the cutting number adjustment value. When there is no remainder, zero is used as the cutting number adjustment value, which is convenient for subsequent use.

[0190] Step S226873: Calculate the sum of the initial number of cuts and the adjusted number of cuts and use it as the comprehensive number of cuts.

[0191] The comprehensive value of the number of cuts refers to the comprehensive value after the number of cutting knives is adjusted. The sum of the initial number of cuts and the adjusted number of cuts is calculated and used as the comprehensive value of the number of cuts for subsequent use.

[0192] Step S226874: Determine the cutting number influence value corresponding to the cutting number comprehensive value according to the corresponding relationship between the cutting number comprehensive value and the preset cutting number influence value.

[0193] The cutting number impact value refers to the adjustment value that needs to be increased when the cutting number affects the cutting force. The cutting number impact value is obtained by querying from a database storing the corresponding relationship between the cutting number comprehensive value and the cutting number impact value. The database is obtained and stored through experiments. The cutting number impact value is determined by querying the cutting number comprehensive value to facilitate subsequent use.

[0194] Step S226875: Calculate the sum of the comprehensive value of the number of cuts and the impact value of the number of cuts and use it as the final value of the number of cuts.

[0195] The final value of the number of cuts refers to the number of cutting knives ultimately required, and is calculated by taking the sum of the comprehensive value of the number of cuts and the impact value of the number of cuts as the final value of the number of cuts for subsequent use.

[0196] Step S226876: Determine whether the final value of the number of cuts is less than the value of the reference number of cuts. If yes, execute step S226877; if no, execute step S226878.

[0197] Among them, the cutting reference number value refers to the maximum number of cutting knives installed in the cutting equipment. The cutting reference number value is obtained after pre-input by the operator. By judging whether the final value of the cutting number is less than the cutting reference number value, it is judged whether the number of cutting knives is sufficient when cutting the same position of the protrusion.

[0198] Step S226877: According to the correspondence between the final value of the number of cuts and the preset control information of the number of cuts, the control information of the number of cuts corresponding to the final value of the number of cuts is determined, and the control information of the number of cuts is used as the cutting adjustment information.

[0199] Among them, the cutting number control information refers to the control information used to control the operation of the cutting knife corresponding to the final value of the cutting number. The cutting number control information is obtained by querying from a database storing the corresponding relationship between the final value of the cutting number and the cutting number control information. The database is obtained after pre-input by the operator.

[0200] When the final value of the number of cuts is less than the value of the reference number of cuts, it means that the number of cutters is sufficient to cut the same position of the protrusion. Therefore, the cutting number control information is determined by querying the final value of the cutting number and used as the cutting adjustment information, thereby improving the accuracy of the obtained cutting adjustment information.

[0201] Step S226878: Calculate the quotient between the force deviation value and the cutting reference value and use it as the single cutting force value.

[0202] The single cutting force value refers to the force value that can be achieved when cutting according to the cutting reference value. When the final value of the number of cuts is not less than the cutting reference value, it means that the number of cutters is insufficient when cutting the same position of the protrusion. Therefore, the quotient between the force deviation value and the cutting reference value is calculated and used as the single cutting force value for subsequent use.

[0203] Step S226879: Determine the cutting angle adjustment value corresponding to the single cutting force value according to the correspondence between the single cutting force value and the preset cutting angle adjustment value, and combine the cutting angle adjustment value with the cutting reference value to form cutting adjustment information.

[0204] The cutting angle adjustment value refers to the angle value for adjusting the cutting angle during cutting, and the cutting angle adjustment value is obtained by querying from a database storing the corresponding relationship between a single cutting force value and a cutting angle adjustment value, and the database is obtained after being pre-input by an operator. The cutting angle adjustment value is determined by querying a single cutting force value, and the cutting angle adjustment value is combined with a cutting reference value to form cutting adjustment information, thereby improving the accuracy of the obtained cutting adjustment information.

[0205] Step S22688: Determine the padding processing control information according to the type of exception processing value analysis, and use the padding processing control information as the exception processing control information.

[0206] Among them, the padding processing control information refers to the control information used to control the processing equipment to perform padding processing. When the exception type processing equipment information is not the cutting equipment information, it means that the padding processing is performed on the single line at this time. Therefore, the padding processing control information is determined by analyzing the type of exception processing value and used as the exception processing control information, thereby improving the accuracy of the acquired exception processing control information.

[0207] exist Figure 6 In step S22688 shown, in order to further ensure the rationality of the padding processing control information, it is necessary to perform further separate analysis and calculation on the padding processing control information, which is specifically described in detail through the following steps.

[0208] The method for determining the padding processing control information comprises the following steps:

[0209] Step S226881: Calculate the height difference between the abnormal position point and the preset groove filling reference position point and use it as the abnormal height value.

[0210] The groove filling reference position point refers to the initial position point of the filling equipment, and the abnormal height value refers to the height value that needs to be moved when filling the abnormal depression on the single line. The height difference between the abnormal position point and the preset groove filling reference position point is calculated and used as the abnormal height value for subsequent use.

[0211] Step S226882: According to the correspondence between the abnormal height value and the preset groove filling lifting distance value, the groove filling lifting distance value corresponding to the abnormal height value is determined.

[0212] The slot filling lifting distance value refers to the distance that the lifting member in the filling device needs to lift and move when filling the abnormal depression on the single line. The slot filling lifting distance value is obtained by querying from a database storing the corresponding relationship between the abnormal height value and the slot filling lifting distance value. The database is obtained after the operator pre-enters. The slot filling lifting distance value is determined by querying the abnormal height value to facilitate subsequent use.

[0213] Step S226883: Determine the lifting distance influence value corresponding to the type abnormal processing value according to the corresponding relationship between the type abnormal processing value and the preset lifting distance influence value.

[0214] The lifting distance impact value refers to the impact degree value of the lifting distance when filling the depression on the single line. The lifting distance impact value is obtained by querying from a database storing the corresponding relationship between the type of abnormal processing value and the lifting distance impact value. The database is obtained after the operator pre-enters. The lifting distance impact value is determined by querying the type of abnormal processing value to facilitate subsequent use.

[0215] Step S226884: Calculate the sum of the lifting distance impact value and the slot filling lifting distance value and use it as the comprehensive value of the lifting distance.

[0216] Among them, the comprehensive value of the lifting distance refers to the comprehensive distance value after the lifting distance is adjusted. The sum of the lifting distance impact value and the groove filling lifting distance value is calculated and used as the comprehensive value of the lifting distance, which is convenient for subsequent use.

[0217] Step S226885: Determine the abnormal position length value based on the continuity of the abnormal position points.

[0218] Among them, the abnormal position length value refers to the length value corresponding to the abnormal depression. By analyzing the continuity of the abnormal position points, the distances between the two ends of the line segment corresponding to the continuous abnormal position points are calculated and used as the abnormal position length value for subsequent use.

[0219] Step S226886: Determine the lifting duration value corresponding to the abnormal position length value according to the corresponding relationship between the abnormal position length value and the preset lifting duration value.

[0220] The lifting duration value refers to the duration value required for lifting, and the lifting duration value is obtained by querying from a database storing abnormal position length values ​​and lifting duration values, and the database is obtained after pre-input by the operator. The lifting duration value is determined by querying the abnormal position length value, which is convenient for subsequent use.

[0221] Step S226887: Combine the abnormal location point, the comprehensive value of the lifting distance, and the lifting duration value as filling processing control information.

[0222] Among them, by combining the abnormal location point, the comprehensive value of the lifting distance, and the lifting duration value, the filling processing control information is formed, thereby improving the accuracy of the obtained filling processing control information.

[0223] Based on the same inventive concept, an embodiment of the present invention provides a batch stranding system, including:

[0224] An acquisition module is used to acquire image detection information, operation parameter information, single-line specification value, twisting pitch requirement value and single-line image information;

[0225] Memory, used to store Figures 1 to 6 The procedure of any one of the batch stranding methods described in;

[0226] The processor loads and executes the program in the memory and implements Figures 1 to 6 Any one of the batch stranding methods described.

[0227] Based on the same inventive concept, an embodiment of the present invention provides an intelligent terminal, including a memory and a processor, wherein the memory stores a program that can be loaded and executed by the processor. Figures 1 to 6 A computer program for a batch stranding method as described in any one of the above.

[0228] Those skilled in the art can clearly understand that for the convenience and simplicity of description, only the division of the above-mentioned functional modules is used as an example. In actual applications, the above-mentioned functions can be assigned to different functional modules as needed, that is, the internal structure of the device is divided into different functional modules to complete all or part of the functions described above. The specific working process of the system, device and unit described above can refer to the corresponding process in the aforementioned method embodiment, and will not be repeated here.

[0229] The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A batch stranding method, characterized in that: include: Obtain image detection information of the twisted cables and operating parameter information of the twisting machine; Determine the cable quality information based on the image detection information analysis; According to the correspondence between the cable quality information and the preset parameter requirement information, the parameter requirement information corresponding to the cable quality information is determined; Analyze the deviation between parameter requirement information and operating parameter information and use it as parameter deviation information; Input the parameter deviation information to the stranding machine and make operation adjustments; Methods for determining cable quality information include: Obtain the single wire specification value and twisting pitch requirement value before twisting; Retrieve the single-wire diameter value based on the single-wire specification value; Determine the cable diameter value based on the single wire diameter value and the preset single wire twist number value; Recognize based on the image detection information and preset cable features to form cable detection information; Retrieve diameter detection value and twist pitch detection value based on cable detection information; Calculate the difference between the diameter detection value and the cable diameter value and use it as the diameter deviation value; Calculate the difference between the twist pitch detection value and the twist pitch requirement value and use it as the twist pitch deviation value; Determine quality estimation information based on the diameter deviation value and the twist pitch deviation value, and use the quality estimation information as cable quality information; Methods for determining quality estimation information include: According to the correspondence between the cable diameter value and the preset diameter deviation reference influence value, the diameter deviation reference influence value corresponding to the cable diameter value is determined; Calculate the product of the diameter deviation value and the diameter deviation reference influence value and use it as the comprehensive influence value of the diameter deviation; Retrieve single-line material information based on single-line specification value; According to the correspondence between the single-wire material information and the preset twist pitch reference interval, the twist pitch reference interval corresponding to the single-wire material information is determined; According to the situation where the twist pitch deviation value falls within the twist pitch reference interval, the twist pitch deviation impact value is determined; Calculate the sum of the comprehensive influence value of diameter deviation and the influence value of twisting pitch deviation and use it as the comprehensive influence value of deviation; According to the correspondence between the deviation comprehensive impact value and the preset quality deviation prediction information, the quality deviation prediction information corresponding to the deviation comprehensive impact value is determined, and the quality deviation prediction information is used as the quality prediction information.

2. The batch stranding method according to claim 1, characterized in that: The step after the single-wire diameter value is retrieved based on the single-wire specification value is also included, which is as follows: Get single-line image information; Retrieve single-line specification reference image information based on single-line specification values; Analyze the deviation between the single-line image information and the single-line specification reference image information and use it as the single-line abnormal information; Retrieve abnormal type information and abnormal deviation value based on single-line abnormal information; According to the correspondence between the abnormal type information and the preset abnormal type benchmark impact value, the abnormal type benchmark impact value corresponding to the abnormal type information is determined; Calculate the product of the abnormal type baseline impact value and the abnormal deviation value and use it as the comprehensive impact value of the abnormal type; The comprehensive impact value of the abnormal type is multiplied by the single-line diameter value to obtain a new single-line diameter value.

3. The batch stranding method according to claim 2, characterized in that: The step further includes calculating the product value between the abnormal type baseline impact value and the abnormal deviation value and taking it as the abnormal type comprehensive impact value, which is as follows: According to the corresponding relationship between the single-line diameter value and the preset abnormal influence reference interval, the abnormal influence reference interval corresponding to the single-line diameter value is determined; Determine whether the comprehensive impact value of the abnormal type is within the abnormal impact benchmark range; If yes, the process jumps to execute the product calculation of the comprehensive impact value of the abnormal type and the single-line diameter value to obtain a new single-line diameter value; If not, determining the exception type processing device information corresponding to the exception type information according to the correspondence between the exception type information and the preset exception type processing device information; According to the correspondence between the abnormal type information and the preset type processing reference value, the type processing reference value corresponding to the abnormal type information is determined; Calculate the product value between the category processing reference value and the abnormal deviation value and use it as the category abnormal processing value; Retrieve abnormal location points based on single-line abnormal information; The abnormality handling control information is determined according to the type abnormality handling value and the abnormality location point analysis, and the abnormality handling control information is output to the device corresponding to the abnormality type handling device information for adjustment.

4. The batch stranding method according to claim 3, characterized in that: The method for determining the exception handling control information includes: Processing equipment information based on the type of abnormality to retrieve equipment reference position points; Calculate the distance between the equipment reference position point and the abnormal position point and use it as the equipment moving distance value; Determine whether the abnormal type processing device information is cutting device information; If yes, then determine the moving force value corresponding to the moving distance value of the device according to the corresponding relationship between the moving distance value of the device and the preset moving force value, and combine the abnormal position point, the moving distance value of the device and the moving force value as the initial control information for cutting; According to the correspondence between the type exception processing value and the preset processing requirement strength value, the processing requirement strength value corresponding to the type exception processing value is determined; Calculate the difference between the moving force value and the processing required force value and use it as the force deviation value; Determine cutting adjustment information according to the force deviation value analysis, and combine the cutting initial control information with the cutting adjustment information to form abnormal processing control information; If not, the padding processing control information is determined according to the type of exception processing value analysis, and the padding processing control information is used as the exception processing control information.

5. The batch stranding method according to claim 4, characterized in that: Methods for determining padding processing control information include: Calculate the height difference between the abnormal position point and the preset groove filling reference position point and use it as the abnormal height value; According to the corresponding relationship between the abnormal height value and the preset groove filling lifting distance value, the groove filling lifting distance value corresponding to the abnormal height value is determined; According to the corresponding relationship between the type abnormal processing value and the preset lifting distance influence value, the lifting distance influence value corresponding to the type abnormal processing value is determined; Calculate the sum of the lifting distance impact value and the slot filling lifting distance value and use it as the comprehensive value of the lifting distance; Determine the abnormal position length value based on the continuity of the abnormal position points; According to the corresponding relationship between the abnormal position length value and the preset lifting duration value, the lifting duration value corresponding to the abnormal position length value is determined; The abnormal location point, the comprehensive value of the lifting distance, and the lifting duration value are combined as the filling processing control information.

6. The batch stranding method according to claim 2, characterized in that: The methods for determining the cable diameter value include: Based on the preset cable diameter value calculation formula, the single wire twist quantity value, single wire diameter value and the comprehensive impact value of abnormal types are calculated to obtain the cable diameter value, wherein the cable diameter value calculation formula is: D is the cable diameter, N is the number of single-wire twists, and d is the single-wire diameter. It is the comprehensive impact value of abnormal types.

7. A batch stranding system, characterized in that: include: An acquisition module is used to acquire image detection information, operation parameter information, single-line specification value, twisting pitch requirement value and single-line image information; A memory for storing a program of the batch stranding method according to any one of claims 1 to 6; A processor is configured to load and execute a program in a memory and implement a batch stranding method according to any one of claims 1 to 6.

8. An intelligent terminal, characterized in that: The invention comprises a memory and a processor, wherein the memory stores a computer program which can be loaded by the processor and execute the batch stranding method according to any one of claims 1 to 6.

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