Method and system for automatically downloading cutter distance parameter of lining layer, and electronic equipment

Abstract

The invention provides a method and system for automatically downloading a cutter distance parameter of a lining layer, and electronic equipment, and the method comprises the steps: obtaining a data set of cutter distance set values of a cutter, and obtaining an actual width value of the lining layer corresponding to each cutter distance set value; establishing a fitting formula of the set cutter distance value and the actual width value of the lining layer by using the data set of the set cutter distance value and the actual width value of the lining layer corresponding to the set cutter distance value; the width standard value of the lining layer needed by production is obtained, the tool distance standard value corresponding to the width standard value is calculated through the fitting formula, the tool distance standard value is downloaded to the distance adjusting equipment, automatic downloading of tool distance parameters is achieved, the risk that the tool distance is manually set by mistake is eradicated, PPK and tool distance specification replacement efficiency is greatly improved, and production efficiency is improved. And the production of the return glue is greatly reduced, and the intelligent degree, the usability and the reliability of the system are improved to a great extent.

Description

Technical Field

[0001] The invention relates to the technical field of automatic transmission of inner lining layer blade spacing parameters, and in particular to a method and system for automatic transmission of inner lining layer blade spacing parameters, and electronic equipment. Background Art

[0002] When producing the inner liner of a semi-steel radial tire, the host needs to manually set the blade spacing parameters, which poses the risk of human error. This parameter setting is affected by human factors, resulting in differences in the inner liner width produced between teams, and a decrease in the PPK (Process Performance Index) value. In the current inner liner automated production line, the blade spacing parameters set by the host are the key factors in determining the inner liner width accuracy. However, this setting process relies on manual operation and is easily affected by human factors such as the operator's skill level, concentration, and fatigue status. Specifically, due to the possibility of operator errors when setting the blade spacing parameters, such as parameter input errors or adjustment errors, the actual inner liner width produced deviates from the standard setting. This deviation may not only vary in the same production process, but also produce significant differences between different teams and operators, which may cause batch failure of the inner liner width in severe cases.

[0003] Furthermore, due to the error in the setting of the knife distance parameters caused by human factors, the PPK value of the lining production process is significantly reduced, which directly affects the overall efficiency and product quality of the production line. The reduction in the PPK value means that the stability of the production process is poor, and the rate of defective products exceeding the specification limit increases, which not only increases the additional inspection and rework costs, but may also have a negative impact on the performance and customer satisfaction of the final product.

[0004] Therefore, the prior art needs to be further developed. Summary of the invention

[0005] The purpose of the present invention is to overcome the above technical deficiencies and provide a method and system and electronic equipment for automatically transmitting lining layer blade spacing parameters to solve the problems existing in the prior art.

[0006] To achieve the above technical purpose, according to a first aspect of the present invention, the present invention provides a method for automatically transmitting liner layer cutter distance parameters, comprising:

[0007] S100, obtaining a data set of the cutter distance setting values, and obtaining an actual value of the width of the lining layer corresponding to each cutter distance setting value;

[0008] S200, using the data set of the cutter spacing setting value and the corresponding actual value of the width of the lining layer, establishing a fitting formula between the cutter spacing setting value and the actual value of the width of the lining layer;

[0009] S300, obtaining a standard value of the width of the inner lining layer required for production, calculating a standard value of the cutter spacing corresponding to the standard value of the width using the fitting formula, and transmitting the standard value of the cutter spacing to a spacing adjustment device.

[0010] Specifically, the lining layer includes an airtight layer and a transition layer, the blade spacing setting value includes a blade spacing setting value of the airtight layer and a blade spacing setting value of the transition layer, and the actual width value of the lining layer includes an actual width value of the airtight layer and an actual width value of the transition layer.

[0011] Specifically, the use of the data set of the blade spacing setting value and the corresponding actual value of the width of the lining layer to establish a fitting formula of the blade spacing setting value and the actual value of the width of the lining layer includes:

[0012] According to the obtained knife spacing setting value of the airtight layer and its corresponding actual value of the width of the airtight layer, the fitting formula between the knife spacing setting value of the airtight layer and the actual value of the width of the airtight layer is obtained as follows:

[0013] The actual value of the width of the airtight layer=the set value of the blade spacing of the airtight layer*the first coefficient+the first constant coefficient.

[0014] Specifically, the method of using the data set of the cutter spacing setting value and the corresponding actual value of the width of the lining layer to establish a fitting formula between the cutter spacing setting value and the actual value of the width of the lining layer also includes:

[0015] According to the obtained blade spacing setting value of the transition layer and its corresponding actual value of the width of the transition layer, the fitting formula between the blade spacing setting value of the transition layer and the actual value of the width of the transition layer is obtained as follows:

[0016] The actual value of the width of the transition layer = the tool spacing setting value of the transition layer * the second coefficient + the second constant coefficient.

[0017] Specifically, the method further includes:

[0018] The first coefficient and the first constant coefficient are fixed values ​​obtained according to a fitting formula between the obtained blade spacing setting value of the airtight layer and the corresponding actual value of the width of the airtight layer;

[0019] The second coefficient and the second constant coefficient are fixed values ​​obtained according to a fitting formula between the acquired tool spacing setting value of the transition layer and the corresponding actual value of the width of the transition layer.

[0020] Specifically, the step of obtaining a standard value of the width of the inner lining layer required for production and calculating a standard value of the cutter spacing corresponding to the standard value of the width by using the fitting formula includes:

[0021] According to the first coefficient and the first constant coefficient, the relationship between the standard value of the width of the airtight layer and the standard value of the blade spacing of the airtight layer corresponding to the airtight layer is obtained as follows:

[0022] Standard value of width of airtight layer = standard value of knife distance of airtight layer * first coefficient + first constant coefficient;

[0023] Obtain the standard value of the width of the airtight layer required for production from the instruction manual, substitute the standard value of the width of the airtight layer into the relationship between the standard value of the width of the airtight layer and its corresponding standard value of the knife spacing of the airtight layer, and calculate the standard value of the knife spacing of the airtight layer.

[0024] Specifically, the step of obtaining a standard value of the width of the inner lining layer required for production and calculating a standard value of the cutter spacing corresponding to the standard value of the width by using the fitting formula further includes:

[0025] According to the second coefficient and the second constant coefficient, the relationship between the standard value of the width of the transition layer and the standard value of the tool spacing of the corresponding transition layer is obtained as follows:

[0026] The standard value of the width of the transition layer = the standard value of the tool distance of the transition layer * the second coefficient + the second constant coefficient;

[0027] Obtain the standard value of the width of the transition layer required for production from the instruction manual, substitute the standard value of the width of the transition layer into the relationship between the standard value of the width of the transition layer and its corresponding standard value of the tool spacing of the transition layer, and calculate the standard value of the tool spacing of the transition layer.

[0028] Specifically, the step of transmitting the standard value of the blade spacing to the spacing adjustment device includes:

[0029] Write the relationship between the standard value of the width of the airtight layer and the corresponding standard value of the blade spacing of the airtight layer, and the relationship between the standard value of the width of the transition layer and the corresponding standard value of the blade spacing of the transition layer into the PLC respectively;

[0030] Obtain the standard value of the width of the airtight layer and the standard value of the width of the transition layer required for production in real time from the instruction book, and upload the standard value of the width of the airtight layer and the standard value of the width of the transition layer to the MES system;

[0031] Add the input items of the first coefficient, the second coefficient, the first constant coefficient and the second constant coefficient in the MES system;

[0032] After the PLC obtains the standard value of the width of the airtight layer, the standard value of the width of the transition layer, the first coefficient, the second coefficient, the first constant coefficient, and the second constant coefficient from the MES system, it calculates the standard value of the knife distance of the airtight layer and the standard value of the knife distance of the transition layer, respectively, and transmits the standard value of the knife distance to the distance adjustment device.

[0033] According to a second aspect of the present invention, a system for automatically transmitting liner layer cutter distance parameters is provided, comprising:

[0034] Acquisition module: used to acquire a data set of the cutter's blade spacing setting value, and to acquire the actual value of the lining layer's width corresponding to each blade spacing setting value; or to acquire the standard value of the lining layer's width required for production;

[0035] Control module: used to establish a fitting formula between the tool spacing setting value and the actual value of the width of the lining layer using the data set of the tool spacing setting value and its corresponding actual value of the width of the lining layer; or used to calculate the tool spacing standard value corresponding to the width standard value using the fitting formula, and transmit the tool spacing standard value to the spacing adjustment device.

[0036] According to a third aspect of the present invention, there is provided an electronic device, comprising: a memory; and a processor, wherein the memory stores computer-readable instructions, and when the computer-readable instructions are executed by the processor, the method for automatically transmitting the lining layer tool spacing parameters is implemented.

[0037] Beneficial effects:

[0038] The present invention establishes a fitting formula between the blade spacing setting value and the actual value of the width of the lining layer by utilizing the acquired data set of the blade spacing setting value and the corresponding actual value of the width of the lining layer, and utilizes the fitting formula to calculate the blade spacing standard value corresponding to the standard width value required for production, and then transmits the blade spacing standard value to the spacing adjustment device, thereby solving the technical problems that before the blade spacing parameters are transmitted, the lining layer is often manually mis-set, resulting in an incorrect lining width, causing a large amount of returned glue to be generated, and at the same time, the difference between work teams causes the lining width PPK to be unable to reach Class A, realizes the automatic transmission of the blade spacing parameters, eliminates the risk of manual mis-setting of the blade spacing, greatly improves the PPK and the efficiency of changing the blade spacing specifications, greatly reduces the generation of returned glue, and greatly improves the intelligence, usability and reliability of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 It is a flow chart of a method for automatically transmitting lining layer cutter distance parameters provided in a specific embodiment of the present invention;

[0040] Figure 2 Schematic diagram of the system composition of the system for automatically transmitting the liner layer blade spacing parameters provided in a specific embodiment of the present invention;

[0041] Figure 3 is a fitted line diagram of the actual value of the airtight layer width and the set value of the blade spacing thereof provided in a specific embodiment of the present invention;

[0042] Figure 4 It is a fitting line diagram of the actual value of the transition layer width and the set value of the blade spacing provided in the specific implementation mode of the present invention. DETAILED DESCRIPTION

[0043] In order to enable those skilled in the art to better understand the technical solution of the present invention, the technical solution of the present invention is clearly and completely described below in conjunction with the accompanying drawings of the present invention. Based on the embodiments in this application, other similar embodiments obtained by ordinary technicians in this field without making creative work should all fall within the scope of protection of this application. In addition, the directional words mentioned in the following embodiments, such as "up", "down", "left", "right", etc., are only reference to the directions of the accompanying drawings. Therefore, the directional words used are used to illustrate rather than limit the invention.

[0044] The present invention will be further described below in conjunction with the accompanying drawings and preferred embodiments.

[0045] See also Figure 1 This embodiment provides a method for automatically transmitting lining layer blade spacing parameters, including:

[0046] S100, obtaining a data set of the cutter distance setting values, and obtaining an actual value of the width of the lining layer corresponding to each cutter distance setting value;

[0047] Specifically, the lining layer includes an airtight layer and a transition layer, the blade spacing setting value includes a blade spacing setting value of the airtight layer and a blade spacing setting value of the transition layer, and the actual width value of the lining layer includes an actual width value of the airtight layer and an actual width value of the transition layer.

[0048] It is understandable that the inner lining layer is usually composed of an airtight layer and a transition layer. Each layer has its specific functions and requirements. In order to ensure the performance of the inner lining layer, the knife spacing setting value and the actual width value need to be finely managed for the airtight layer and the transition layer respectively. The airtight layer is mainly used to ensure the sealing of the material and prevent gas or liquid penetration; the transition layer is between the airtight layer and other layers, and plays a role in connecting and adapting to different material properties. Setting the knife spacing setting values ​​for the airtight layer and the transition layer separately can more accurately control the processing process of each layer, greatly improving the quality and performance of the entire inner lining layer.

[0049] S200, using the data set of the tool spacing setting value and the corresponding actual value of the width of the lining layer, establishing a fitting formula between the tool spacing setting value and the actual value of the width of the lining layer.

[0050] Specifically, the use of the data set of the blade spacing setting value and the corresponding actual value of the width of the lining layer to establish a fitting formula of the blade spacing setting value and the actual value of the width of the lining layer includes:

[0051] According to the obtained knife spacing setting value of the airtight layer and its corresponding actual value of the width of the airtight layer, the fitting formula between the knife spacing setting value of the airtight layer and the actual value of the width of the airtight layer is obtained as follows:

[0052] The actual value of the width of the airtight layer=the set value of the blade spacing of the airtight layer*the first coefficient+the first constant coefficient.

[0053] Specifically, the method of using the data set of the cutter spacing setting value and the corresponding actual value of the width of the lining layer to establish a fitting formula between the cutter spacing setting value and the actual value of the width of the lining layer also includes:

[0054] According to the obtained blade spacing setting value of the transition layer and its corresponding actual value of the width of the transition layer, the fitting formula between the blade spacing setting value of the transition layer and the actual value of the width of the transition layer is obtained as follows:

[0055] The actual value of the width of the transition layer = the tool spacing setting value of the transition layer * the second coefficient + the second constant coefficient.

[0056] It should be noted here that the knife spacing setting values ​​of the airtight layer and the transition layer and their corresponding actual width values ​​are collected from the historical production and test data to form a data set. The historical data are used to establish fitting formulas for the actual width value of the airtight layer and its corresponding knife spacing setting value, as well as the fitting formulas for the actual width value of the transition layer and its corresponding knife spacing setting value. The first coefficient and the first constant coefficient of the airtight layer, as well as the second coefficient and the second constant coefficient of the transition layer are obtained by calculation.

[0057] Specifically, the method further includes:

[0058] The first coefficient and the first constant coefficient are fixed values ​​obtained according to a fitting formula between the obtained blade spacing setting value of the airtight layer and the corresponding actual value of the width of the airtight layer;

[0059] The second coefficient and the second constant coefficient are fixed values ​​obtained according to a fitting formula between the acquired tool spacing setting value of the transition layer and the corresponding actual value of the width of the transition layer.

[0060] It is understandable that a linear regression analysis method can be used to calculate the first coefficient, the first constant coefficient, the second coefficient, and the second constant coefficient based on the collected data set through algorithms such as the least squares method or the gradient descent method. 2 The value (coefficient of determination) is used to evaluate the goodness of fit, R 2 The closer the value is to 1, the better the fit. If the fit is not ideal, you can consider increasing the amount of data, adjusting the model, or using more complex fitting methods, such as polynomial fitting, nonlinear fitting, etc. You can also continuously optimize the fitting formula as production data accumulates, thereby improving the accuracy of tool spacing parameter prediction.

[0061] S300, obtaining a standard value of the width of the inner lining layer required for production, calculating a standard value of the cutter spacing corresponding to the standard value of the width using the fitting formula, and transmitting the standard value of the cutter spacing to a spacing adjustment device.

[0062] Specifically, the step of obtaining a standard value of the width of the inner lining layer required for production and calculating a standard value of the cutter spacing corresponding to the standard value of the width by using the fitting formula includes:

[0063] According to the first coefficient and the first constant coefficient, the relationship between the standard value of the width of the airtight layer and the standard value of the blade spacing of the airtight layer corresponding to the airtight layer is obtained as follows:

[0064] Standard value of width of airtight layer = standard value of knife distance of airtight layer * first coefficient + first constant coefficient;

[0065] Obtain the standard value of the width of the airtight layer required for production from the instruction manual, substitute the standard value of the width of the airtight layer into the relationship between the standard value of the width of the airtight layer and its corresponding standard value of the knife spacing of the airtight layer, and calculate the standard value of the knife spacing of the airtight layer.

[0066] Specifically, the step of obtaining a standard value of the width of the inner lining layer required for production and calculating a standard value of the cutter spacing corresponding to the standard value of the width by using the fitting formula further includes:

[0067] According to the second coefficient and the second constant coefficient, the relationship between the standard value of the width of the transition layer and the standard value of the tool spacing of the corresponding transition layer is obtained as follows:

[0068] The standard value of the width of the transition layer = the standard value of the tool distance of the transition layer * the second coefficient + the second constant coefficient;

[0069] Obtain the standard value of the width of the transition layer required for production from the instruction manual, substitute the standard value of the width of the transition layer into the relationship between the standard value of the width of the transition layer and its corresponding standard value of the tool spacing of the transition layer, and calculate the standard value of the tool spacing of the transition layer.

[0070] It should be further explained that the first coefficient and the first constant coefficient of the airtight layer, as well as the second coefficient and the second constant coefficient of the transition layer, have been calculated, and then the relationship between the standard width values ​​of the airtight layer and the transition layer and the corresponding standard values ​​of the knife spacing is established. The construction table in the instruction manual is used to provide the width dimension standards of the airtight layer and the transition layer. The width standard can be directly extracted by information technology, which is usually based on product specifications and production requirements. The standard width value obtained from the instruction manual is brought into the relationship between the corresponding standard width value of the airtight layer or transition layer and the standard knife spacing value, that is, the standard knife spacing value corresponding to the current standard width value is calculated.

[0071] Specifically, the step of transmitting the standard value of the blade spacing to the spacing adjustment device includes:

[0072] Write the relationship between the standard value of the width of the airtight layer and the corresponding standard value of the blade spacing of the airtight layer, and the relationship between the standard value of the width of the transition layer and the corresponding standard value of the blade spacing of the transition layer into the PLC respectively;

[0073] Obtain the standard value of the width of the airtight layer and the standard value of the width of the transition layer required for production in real time from the instruction book, and upload the standard value of the width of the airtight layer and the standard value of the width of the transition layer to the MES system;

[0074] Add the input items of the first coefficient, the second coefficient, the first constant coefficient and the second constant coefficient in the MES system;

[0075] After the PLC obtains the standard value of the width of the airtight layer, the standard value of the width of the transition layer, the first coefficient, the second coefficient, the first constant coefficient, and the second constant coefficient from the MES system, it calculates the standard value of the knife distance of the airtight layer and the standard value of the knife distance of the transition layer, respectively, and transmits the standard value of the knife distance to the distance adjustment device.

[0076] It is understandable that by integrating PLC and MES system, dynamic calculation and real-time adjustment of the standard value of tool spacing can be realized to ensure production efficiency and product quality. The specific steps are as follows:

[0077] (1) Write the formula into PLC:

[0078] The relationship between the standard value of the width of the airtight layer and the transition layer and the standard value of the blade spacing is written into the PLC respectively.

[0079] Standard value of width of airtight layer = standard value of knife distance of airtight layer × first coefficient + first constant coefficient;

[0080] The standard value of the width of the transition layer = the standard value of the tool distance of the transition layer × the second coefficient + the second constant coefficient;

[0081] (2) Obtain the standard width value in real time:

[0082] Receive the standard width values ​​of the airtight layer and transition layer updated from the prescription book in real time through the MES system;

[0083] (3) Add input items to the MES system:

[0084] Add input items in the MES system to allow operators or the system to automatically input the first coefficient, the second coefficient, the first constant coefficient, and the second constant coefficient to ensure the accuracy and real-time performance of the formula parameters;

[0085] (3)PLC obtains parameters from the MES system:

[0086] The PLC obtains the standard value of the width of the airtight layer, the standard value of the width of the transition layer, the first coefficient, the second coefficient, the first constant coefficient and the second constant coefficient from the MES system in real time;

[0087] (4) Calculate the standard value of tool distance:

[0088] Using the acquired standard value of the width of the airtight layer, the standard value of the width of the transition layer, and the first coefficient, the second coefficient, the first constant coefficient and the second constant coefficient, the PLC calculates the standard value of the blade spacing corresponding to the currently acquired standard value of the width of the airtight layer and the standard value of the width of the transition layer.

[0089] (5) The standard value of the blade spacing is transmitted to the spacing adjustment device:

[0090] The calculated standard value of the tool spacing is transmitted to the spacing adjustment device in real time. The spacing adjustment device adjusts the tool spacing according to the received instructions to ensure that the width of the processed airtight layer and transition layer meets the standard.

[0091] Through the above steps, the integration of PLC and MES system realizes the real-time update and automatic adjustment of cutting knife distance parameters, which greatly improves the production flexibility and efficiency and greatly improves the stability of product quality.

[0092] Furthermore, the structure of the distance adjusting device is electric mechanical, which is a key component for accurately positioning and adjusting the distance between tools. It adopts an AC reduction motor through a worm gear reducer and a T-screw spiral pair for transmission, which can provide a stable and controllable driving force to prevent the tool from position shifting in a non-driven state; the PLC is used to automatically calculate the tool distance, and dynamically adjust the motor speed and stroke according to the relationship between the written width standard value and the tool distance standard value to ensure that the tool distance is accurate. After the PLC automatically calculates the tool distance standard value corresponding to the current width standard value according to the relationship between the width standard value and the tool distance standard value, the tool distance standard value is transmitted to the distance adjusting device, thereby controlling the automatic movement of the cutter. The cutting action, that is, the movement and cutting operation of the tool, is completely driven by the distance adjusting device, without the need for human intervention, thereby improving production efficiency and safety.

[0093] See also Figure 3-Figure 4 The working principle of the present invention is described below by using specific examples:

[0094] In order to solidify the knife distance parameters of the lining layer, prevent the knife distance parameters from being set incorrectly, reduce labor intensity, save time for specification change, reduce the return rate, and increase the lining width PPK, the present invention proposes a method for transmitting the knife distance parameters of the lining layer. The fitting formula of the knife distance and the actual lining width is found through data fitting, the PLC formula is written to automatically calculate the knife distance, the prescription book is transmitted, and the MES parameter is maintained, and finally the knife distance parameter transmission is realized. The specific steps are as follows:

[0095] Step 1: Data collection of the blade spacing setting value and the actual value of the lining layer width under different lining layer thicknesses. Tables 1 to 3 are data sets of the blade spacing setting value of the airtight layer and the transition layer blade spacing setting value and their corresponding actual width values ​​under different lining layer thicknesses collected in this embodiment;

[0096] Table 1 Data set of the blade spacing setting value of the 1.5 mm inner lining layer and its corresponding width actual value

[0097]

[0098] Table 2 Data set of the blade spacing setting value of the 1.6 mm inner lining layer and its corresponding width actual value

[0099]

[0100]

[0101] Table 3 Data set of the blade spacing setting value of the 1.7 mm inner lining layer and its corresponding width actual value

[0102]

[0103] Step 2: Fit the cutter distance setting value in step 1 with the actual width value data of the lining layer. Figure 3 and Figure 4 The fitting line graphs of the actual values ​​of the width of the airtight layer and the transition layer and the set values ​​of the blade spacing are obtained, and the fitting formulas of the actual value of the width of the airtight layer and the set value of the blade spacing of the airtight layer cutting knife and the actual value of the width of the transition layer and the set value of the blade spacing of the transition layer cutting knife are obtained. The fitting formulas are as follows:

[0104] The actual value of airtight layer width = -0.507 + 1.003 × the airtight layer blade distance setting value;

[0105] The actual value of transition layer width = 5.242 + 0.9891 × transition layer blade spacing setting value;

[0106] Step 3: Write the tool distance calculation formula into the PLC:

[0107] Standard value of width = standard value of tool distance × coefficient + constant coefficient;

[0108] The standard value of width includes the standard value of airtight layer width and the standard value of transition layer width, the standard value of blade spacing includes the standard value of airtight layer blade spacing and the standard value of transition layer blade spacing, and the coefficient and constant coefficient in the formula are obtained according to the fitting formula of the actual value of the width of the airtight layer and the transition layer and the set value of the blade spacing respectively;

[0109] Step 4: Extract the width standards of the airtight layer and transition layer from the instruction manual and upload them to the MES system;

[0110] Step 5: Add airtight layer width, transition layer width, coefficient, and constant standard point in MES process parameter maintenance;

[0111] Step 6: Write the standard value of the degree = standard value of the tool distance × coefficient + constant coefficient into the lower computer PLC. The PLC realizes data transmission with the MES system through interactive software, so that the tool distance parameters calculated by the PLC can be transmitted to the MES system in real time. At the same time, the MES system can upload the standard value of the width of the lining layer required for the current production to the PLC, realizing the automation and information management of the production process;

[0112] Step 7: After the PLC calculates the current tool distance parameters, the execution parameters are automatically transferred;

[0113] Step 8: The knife distance parameters are automatically transmitted to the distance adjustment device. The structure of the distance adjustment device is electric mechanical, using an AC reduction motor through a worm gear reducer and a T-screw screw pair for transmission. The PLC automatically calculates the knife distance and transmits it to the distance adjustment device. The cutter automatically moves after receiving the command.

[0114] It should be noted here that the present invention establishes a fitting formula between the blade spacing setting value and the actual value of the blade spacing width of the lining layer by utilizing the data set of the acquired blade spacing setting value and the corresponding actual value of the blade spacing width, and utilizes the fitting formula to calculate the blade spacing standard value corresponding to the standard width value required for production, and then transmits the blade spacing standard value to the spacing adjustment equipment, thereby solving the technical problem that before the blade spacing parameters are transmitted, there are often human errors in setting the lining width, resulting in a large amount of returned glue, and at the same time, the differences between work teams lead to the fact that the lining width PPK cannot reach Class A, and realizes the automatic transmission of the blade spacing parameters, eliminates the risk of human errors in setting the blade spacing, greatly improves the efficiency of PPK and blade spacing specification replacement, greatly reduces the generation of returned glue, and greatly improves the intelligence, usability and reliability of the present invention.

[0115] See also Figure 2 This embodiment provides a system for automatically transmitting liner layer blade spacing parameters, the system comprising:

[0116] Acquisition module 100: used to acquire a data set of a cutter distance setting value, and to acquire an actual value of the width of the inner lining layer corresponding to each cutter distance setting value; or to acquire a standard value of the width of the inner lining layer required for production;

[0117] Control module 200: used to establish a fitting formula between the tool spacing setting value and the actual value of the width of the lining layer using the data set of the tool spacing setting value and its corresponding actual value of the width of the lining layer; or used to calculate the tool spacing standard value corresponding to the width standard value using the fitting formula, and transmit the tool spacing standard value to the distance adjustment device.

[0118] It should be noted here that the present invention establishes a fitting formula between the blade spacing setting value and the actual value of the blade spacing width of the lining layer by utilizing the data set of the acquired blade spacing setting value and the corresponding actual value of the blade spacing width, and utilizes the fitting formula to calculate the blade spacing standard value corresponding to the standard width value required for production, and then transmits the blade spacing standard value to the spacing adjustment equipment, thereby solving the technical problem that before the blade spacing parameters are transmitted, there are often human errors in setting the lining width, resulting in a large amount of returned glue, and at the same time, the differences between work teams lead to the fact that the lining width PPK cannot reach Class A, and realizes the automatic transmission of the blade spacing parameters, eliminates the risk of human errors in setting the blade spacing, greatly improves the efficiency of PPK and blade spacing specification replacement, greatly reduces the generation of returned glue, and greatly improves the intelligence, usability and reliability of the present invention.

[0119] In a preferred embodiment, the present application further provides an electronic device, the electronic device comprising:

[0120] A memory; and a processor, wherein the memory stores computer-readable instructions, and when the computer-readable instructions are executed by the processor, the method for automatically transmitting the inner lining layer blade spacing parameters is implemented. The computer device can be broadly a server, a terminal, or any other electronic device with necessary computing and / or processing capabilities. In one embodiment, the computer device may include a processor, a memory, a network interface, a communication interface, etc. connected via a system bus. The processor of the computer device can be used to provide necessary computing, processing and / or control capabilities. The memory of the computer device may include a non-volatile storage medium and an internal memory. An operating system, a computer program, etc. may be stored in or on the non-volatile storage medium. The internal memory can provide an environment for the operation of the operating system and the computer program in the non-volatile storage medium. The network interface and the communication interface of the computer device can be used to connect and communicate with external devices via a network. When the computer program is executed by the processor, the steps of the method of the present invention are executed.

[0121] The present invention may be implemented as a computer-readable storage medium having a computer program stored thereon, which causes the steps of the method of an embodiment of the present invention to be executed when executed by a processor. In one embodiment, the computer program is distributed on a plurality of computer devices or processors coupled to a network so that the computer program is stored, accessed and executed in a distributed manner by one or more computer devices or processors. A single method step / operation, or two or more method steps / operations, may be performed by a single computer device or processor or by two or more computer devices or processors. One or more method steps / operations may be performed by one or more computer devices or processors, and one or more other method steps / operations may be performed by one or more other computer devices or processors. One or more computer devices or processors may perform a single method step / operation, or perform two or more method steps / operations.

[0122] It should be noted here that the present invention establishes a fitting formula between the blade spacing setting value and the actual value of the blade spacing width of the lining layer by utilizing the data set of the acquired blade spacing setting value and the corresponding actual value of the blade spacing width, and utilizes the fitting formula to calculate the blade spacing standard value corresponding to the standard width value required for production, and then transmits the blade spacing standard value to the spacing adjustment equipment, thereby solving the technical problem that before the blade spacing parameters are transmitted, there are often human errors in setting the lining width, resulting in a large amount of returned glue, and at the same time, the differences between work teams lead to the fact that the lining width PPK cannot reach Class A, and realizes the automatic transmission of the blade spacing parameters, eliminates the risk of human errors in setting the blade spacing, greatly improves the efficiency of PPK and blade spacing specification replacement, greatly reduces the generation of returned glue, and greatly improves the intelligence, usability and reliability of the present invention.

[0123] The various technical features described above can be combined arbitrarily. Although all possible combinations of these technical features are not described, any combination of these technical features should be considered to be covered by this specification as long as there is no contradiction in such combination.

[0124] The specific implementation of the present invention described above does not constitute a limitation on the protection scope of the present invention. Any other corresponding changes and modifications made based on the technical concept of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A method for automatically transmitting lining layer blade spacing parameters, characterized in that: include: S100, obtaining a data set of the cutter distance setting values, and obtaining an actual value of the width of the lining layer corresponding to each cutter distance setting value; S200, using the data set of the cutter spacing setting value and the corresponding actual value of the width of the lining layer, establishing a fitting formula between the cutter spacing setting value and the actual value of the width of the lining layer; S300, obtaining a standard value of the width of the inner lining layer required for production, calculating a standard value of the cutter spacing corresponding to the standard value of the width using the fitting formula, and transmitting the standard value of the cutter spacing to a spacing adjustment device.

2. The method for automatically transmitting the lining layer blade spacing parameters according to claim 1 is characterized in that: The inner lining layer includes an airtight layer and a transition layer, the blade spacing setting value includes a blade spacing setting value of the airtight layer and a blade spacing setting value of the transition layer, and the actual width value of the inner lining layer includes an actual width value of the airtight layer and an actual width value of the transition layer.

3. The method for automatically transmitting the lining layer blade spacing parameters according to claim 2, characterized in that: The method of using the data set of the blade spacing setting value and the corresponding actual value of the width of the lining layer to establish a fitting formula between the blade spacing setting value and the actual value of the width of the lining layer comprises: According to the obtained knife spacing setting value of the airtight layer and its corresponding actual value of the width of the airtight layer, the fitting formula between the knife spacing setting value of the airtight layer and the actual value of the width of the airtight layer is obtained as follows: The actual value of the width of the airtight layer=the set value of the blade spacing of the airtight layer*the first coefficient+the first constant coefficient.

4. The method for automatically transmitting the lining layer blade spacing parameters according to claim 3 is characterized in that: The method of using the data set of the blade spacing setting value and the corresponding actual value of the width of the lining layer to establish a fitting formula between the blade spacing setting value and the actual value of the width of the lining layer also includes: According to the obtained blade spacing setting value of the transition layer and its corresponding actual value of the width of the transition layer, the fitting formula between the blade spacing setting value of the transition layer and the actual value of the width of the transition layer is obtained as follows: The actual value of the width of the transition layer = the tool spacing setting value of the transition layer * the second coefficient + the second constant coefficient.

5. The method for automatically transmitting the lining layer blade spacing parameters according to claim 4 is characterized in that: The method further comprises: The first coefficient and the first constant coefficient are fixed values ​​obtained according to a fitting formula between the obtained blade spacing setting value of the airtight layer and the corresponding actual value of the width of the airtight layer; The second coefficient and the second constant coefficient are fixed values ​​obtained according to a fitting formula between the acquired tool spacing setting value of the transition layer and the corresponding actual value of the width of the transition layer.

6. The method for automatically transmitting the lining layer blade spacing parameters according to claim 5, characterized in that: The step of obtaining a standard value of the width of the inner lining layer required for production and calculating a standard value of the blade spacing corresponding to the standard value of the width by using the fitting formula includes: According to the first coefficient and the first constant coefficient, the relationship between the standard value of the width of the airtight layer and the standard value of the blade spacing of the airtight layer corresponding to the airtight layer is obtained as follows: Standard value of width of airtight layer = standard value of knife distance of airtight layer * first coefficient + first constant coefficient; Obtain the standard value of the width of the airtight layer required for production from the instruction manual, substitute the standard value of the width of the airtight layer into the relationship between the standard value of the width of the airtight layer and its corresponding standard value of the knife spacing of the airtight layer, and calculate the standard value of the knife spacing of the airtight layer.

7. The method for automatically transmitting the lining layer blade spacing parameters according to claim 6, characterized in that: The step of obtaining a standard value of the width of the inner lining layer required for production and calculating a standard value of the blade spacing corresponding to the standard value of the width by using the fitting formula further includes: According to the second coefficient and the second constant coefficient, the relationship between the standard value of the width of the transition layer and the standard value of the tool spacing of the corresponding transition layer is obtained as follows: The standard value of the width of the transition layer = the standard value of the tool distance of the transition layer * the second coefficient + the second constant coefficient; Obtain the standard value of the width of the transition layer required for production from the instruction manual, substitute the standard value of the width of the transition layer into the relationship between the standard value of the width of the transition layer and its corresponding standard value of the tool spacing of the transition layer, and calculate the standard value of the tool spacing of the transition layer.

8. The method for automatically transmitting the lining layer blade spacing parameters according to claim 7, characterized in that: The step of transmitting the standard value of the blade spacing to the spacing adjustment device comprises: Write the relationship between the standard value of the width of the airtight layer and the standard value of the knife spacing of the airtight layer corresponding thereto, and the relationship between the standard value of the width of the transition layer and the standard value of the knife spacing of the transition layer corresponding thereto into the PLC respectively; Obtain the standard value of the width of the airtight layer and the standard value of the width of the transition layer required for production in real time from the instruction book, and upload the standard value of the width of the airtight layer and the standard value of the width of the transition layer to the MES system; Add the input items of the first coefficient, the second coefficient, the first constant coefficient and the second constant coefficient in the MES system; After the PLC obtains the standard value of the width of the airtight layer, the standard value of the width of the transition layer, the first coefficient, the second coefficient, the first constant coefficient, and the second constant coefficient from the MES system, it calculates the standard value of the knife distance of the airtight layer and the standard value of the knife distance of the transition layer, respectively, and transmits the standard value of the knife distance to the distance adjustment device.

9. A system for automatically transmitting the lining layer blade spacing parameters, characterized in that: include: An acquisition module (100): used to acquire a data set of a cutter distance setting value, and to acquire an actual value of the width of the inner lining layer corresponding to each cutter distance setting value; or to acquire a standard value of the width of the inner lining layer required for production; A control module (200): used to establish a fitting formula between the blade spacing setting value and the actual value of the width of the inner lining layer using the data set of the blade spacing setting value and its corresponding actual value of the width of the inner lining layer; or used to calculate the blade spacing standard value corresponding to the width standard value using the fitting formula, and transmit the blade spacing standard value to the spacing adjustment device.

10. An electronic device, characterized in that: include: Memory; and a processor, wherein the memory stores computer-readable instructions, and when the computer-readable instructions are executed by the processor, the method for automatically transmitting the lining layer tool spacing parameters according to any one of claims 1 to 8 is implemented.

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