Method, device, terminal device and storage medium for collecting brake fluid filling data

Abstract

The present invention relates to the technical field of automobiles, and in particular to a method, device, terminal device and storage medium for collecting brake fluid filling data. The method includes: obtaining the brake fluid filling data of a vehicle based on a PLC, and transmitting the brake fluid filling data to a touch screen; collecting each of the brake fluid filling data according to a data table design model in the touch screen, and displaying each of the brake fluid filling data through a first human-computer interaction window of the touch screen. By establishing a data table design model, the present invention collects the brake fluid filling data of each vehicle during brake fluid filling, thereby improving the efficiency of processing vehicle abnormal quality and eliminating potential quality hazards.

Description

Technical Field

[0001] The present invention relates to the technical field of automobiles, and in particular to a method, device, terminal device and storage medium for collecting brake fluid filling data. Background Art

[0002] With the continuous development of science and technology and the continuous enrichment of people's material life, automobiles have become an indispensable part of people's production and life. Brake fluid plays a crucial role in the automobile braking system. Brake fluid, also known as brake oil or hydraulic fluid, is a liquid medium that transmits braking pressure in a hydraulic braking system. It is used in vehicles with a hydraulic braking system, has incompressibility, and certain anti-corrosion, rust-proof, heat dissipation, cooling, lubrication and other functions.

[0003] In the existing brake fluid filling equipment, relevant data after filling (such as body serial number, vacuum value, filling pressure value, filling volume, filling time, whether it is filled on the left machine or the right machine) is not recorded. This leads to no data available for querying and reference when abnormal braking occurs during vehicle off-line, thus unable to determine whether there are problems with batch quality. Therefore, it will cause great difficulties in vehicle quality investigation and fault handling, and there are potential quality and safety hazards for the vehicle.

[0004] In summary, the existing brake fluid filling equipment has problems that the vehicle has potential quality and safety hazards due to the inability to record historical brake fluid filling data. Summary of the Invention

[0005] The main purpose of the present invention is to provide a method, device, terminal device and storage medium for collecting brake fluid filling data, aiming to improve the efficiency of handling abnormal vehicle braking quality and the product yield rate by designing a data collection form.

[0006] To achieve the above object, the present invention provides a method for collecting brake fluid filling data, and the method for collecting brake fluid filling data includes:

[0007] Obtain the brake fluid filling data of the vehicle based on the PLC, and transmit the brake fluid filling data to the touch screen;

[0008] Collect each of the brake fluid filling data according to the data table design model in the touch screen, and display each of the brake fluid filling data through the first human-computer interaction window of the touch screen.

[0009] Optionally, the step of obtaining the brake fluid filling data of the vehicle based on the PLC includes:

[0010] Obtain the first completion status of the preset left production machine for filling the brake fluid of the vehicle;

[0011] Determine the brake fluid filling data according to the first completion status and the PLC.

[0012] Optionally, after the step of determining the brake fluid filling data according to the first completion status and the PLC, the method further includes:

[0013] Obtain a preset second completion status of the right production machine for filling the brake fluid of the vehicle;

[0014] Determine the brake fluid filling data according to the second completion status and the PLC.

[0015] Optionally, the step of transmitting the brake fluid filling data to the touch screen includes:

[0016] Determine the communication channel between the PLC and the touch screen;

[0017] Transmit the brake fluid filling data to the touch screen through the communication channel.

[0018] Optionally, before the step of collecting the brake fluid filling data according to the data table design model, the method includes:

[0019] Determine the B / F operation status module corresponding to the touch screen, and display the brake fluid filling data based on the second human-machine interaction window of the B / F operation status module.

[0020] Optionally, after the step of displaying the brake fluid filling data based on the second human-machine interaction window of the B / F operation status, the method further includes:

[0021] Clear the brake fluid filling data in the second human-machine interaction window, and obtain the brake fluid filling data of the next vehicle;

[0022] Display the brake fluid filling data of the next vehicle through the second human-machine interaction window.

[0023] Optionally, after the step of collecting each brake fluid filling data according to the data table design model, the method includes:

[0024] In the data table design model, move each brake fluid filling data downward in the order in which each vehicle completes the brake fluid filling;

[0025] Judge whether the number of vehicles exceeds the preset number of vehicle units;

[0026] If so, update the brake fluid filling data of the current vehicle at the position where the brake fluid filling data of the previous vehicle is located, and in the data table design model, overwrite each of the brake fluid filling data before the brake fluid filling data of the current vehicle.

[0027] In addition, to achieve the above object, the present invention also provides a device for collecting brake fluid filling data. The device for collecting brake fluid filling data of the present invention includes:

[0028] An acquisition module, configured to acquire the brake fluid filling data of a vehicle based on a PLC and transmit the brake fluid filling data to a touch screen;

[0029] A modeling module, configured to establish a data table design model based on the touch screen;

[0030] A display module, configured to collect each of the brake fluid filling data according to the data table design model and display each of the brake fluid filling data through a first human-machine interaction window of the touch screen.

[0031] Each functional module of the device for collecting brake fluid filling data of the present invention implements the steps of the method for collecting brake fluid filling data of the present invention as described above during operation.

[0032] In addition, to achieve the above object, the present invention also provides a terminal device. The terminal device includes a memory, a processor, and a collection program for brake fluid filling data stored on the memory and executable on the processor. When the collection program for brake fluid filling data is executed by the processor, the steps of the above method for collecting brake fluid filling data are implemented.

[0033] In addition, to achieve the above object, the present invention also provides a computer-readable storage medium. A collection program for brake fluid filling data is stored on the computer-readable storage medium. When the collection program for brake fluid filling data is executed by a processor, the steps of the above method for collecting brake fluid filling data are implemented.

[0034] The present invention creates a data table design model in a touch screen, then uses the internal data processing of a PLC to obtain the brake fluid filling data after the vehicle filling is completed, stores the brake fluid filling data in the data table design model of the touch screen through communication connection between the PLC and the touch screen, and displays it through the first human-machine interaction window of the touch screen, eliminating the hidden danger of no data call and tracking when the vehicle has poor braking during off-line.

[0035] Different from traditional brake fluid filling equipment, the present invention stores brake fluid filling data through the design of a data table design model. In this way, if a braking abnormality occurs after the vehicle rolls off the production line, the data can be directly called for query and reference, effectively avoiding the phenomenon in the prior art where the handling time of vehicle braking quality abnormalities is long due to the lack of data call tracking, and there are quality hidden dangers in the vehicle, greatly improving the efficiency of handling vehicle braking quality abnormalities and the product yield rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Figure 1 is a schematic flow chart of the first embodiment of the method for collecting brake fluid filling data of the present invention;

[0037] Figure 2 is a schematic diagram of various data during the filling process of the production machine involved in an embodiment of the method for collecting brake fluid filling data of the present invention;

[0038] Figure 3 is a schematic diagram of the B / F operating state module involved in an embodiment of the method for collecting brake fluid filling data of the present invention;

[0039] Figure 4 is a schematic diagram of the operation process involved in an embodiment of the method for collecting brake fluid filling data of the present invention;

[0040] FIG. 5(a) and FIG. 5(b) are partial program schematic diagrams of the PLC program of an embodiment of the method for collecting brake fluid filling data of the present invention;

[0041] Figure 6 is a schematic diagram of the module of the device for collecting brake fluid filling data of the present invention;

[0042] Figure 7 is a schematic diagram of the structure of the terminal device involved in the embodiment solution of the present invention;

[0043] Figure 8 is a schematic diagram of the structure of the computer-readable storage medium involved in the embodiment solution of the present invention.

[0044] The realization, functional features and advantages of the object of the present invention will be further described in conjunction with the embodiments with reference to the accompanying drawings. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0045] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

[0046] It should be noted that if there are directional indications (such as up, down, left, right, front, back...) involved in the embodiments of the present invention, the directional indications are only used to explain the relative positional relationship, movement conditions, etc. between components in a certain specific posture (as shown in the attached drawings). If the specific posture changes, the directional indications will also change accordingly.

[0047] In this application, unless otherwise clearly defined and limited, terms such as "connection" and "fixation" should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0048] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" can explicitly or implicitly include at least one such feature. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present invention.

[0049] The embodiments of the present invention provide a method for collecting brake fluid filling data. Refer to Figure 1 as shown, Figure 1 is a schematic flowchart of the first embodiment of the method for collecting brake fluid filling data of the present invention.

[0050] Here, the exemplary embodiments will be described in detail, and the examples are shown in the attached drawings. When the following description involves the attached drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The implementation manners described in the following exemplary embodiments do not represent all implementation manners consistent with this application.

[0051] In this embodiment, the method for collecting brake fluid filling data of the present invention is applied to a terminal device for filling brake fluid for a vehicle. Before step S10: obtaining the brake fluid filling data of the vehicle based on the PLC and transmitting the brake fluid filling data to the touch screen, the method for collecting brake fluid filling data of the present invention further includes: establishing a data table design model based on the touch screen;

[0052] In this embodiment, the terminal device first determines a specific software in the touch screen and establishes a data table design model according to the specific software.

[0053] It should be noted that the data table design model can be understood as a data collection resume, which can display various data during the vehicle filling process, that is, the terminal device obtains brake fluid filling data during the filling process. The data collection resume includes filling time, filling machine, quality factor during filling, and vehicle identity information related to the brake fluid filling data.

[0054] For example, referring to Figure 2 , in this embodiment, the data collection resume has a total of 6 pages, and each page records the brake fluid filling data of 20 vehicles, that is, the actual filling data of 120 vehicles can be stored. However, the data collection resume has an expansion function, that is, it includes but is not limited to 6 pages of data collection resumes, and the number of recorded vehicles also includes but is not limited to 120.

[0055] The method for collecting brake fluid filling data of the present invention includes:

[0056] Step S10: Obtain the brake fluid filling data of the vehicle based on the PLC and transmit the brake fluid filling data to the touch screen;

[0057] In this embodiment, the terminal device first obtains the completion status of the brake fluid filling of the vehicle by the preset left or right production machine, then determines the brake fluid filling data according to the internal processing data and the completion status of the PLC, and finally transmits the brake fluid filling data to the touch screen through the communication channel between the PLC and the touch screen.

[0058] It should be noted that, referring to Figure 2 shown, Figure 2 is a schematic diagram of various data during the filling process of the production machine involved in an embodiment of the method for collecting brake fluid filling data of the present invention. The brake fluid filling data includes filling time, filling machine, quality factor during filling, and vehicle identity information. Among them, the filling time refers to the completion time of the brake fluid filling of each vehicle; the filling machine refers to the production machines with different orientations on a production line, that is, the left (L, left) or right (R, right) production machines; the quality factor during filling can be understood as the vacuum value, filling volume, and filling pressure for the brake fluid filling of the vehicle; the vehicle identity information includes the body number and the serial number. Among them, the body number can be understood as the vehicle identification code when the automobile product leaves the factory, and is actually the "ID card number" of the automobile product, which has a unique identification for the vehicle; the serial number can be understood as the number assigned to each vehicle when it is generated on the production line. Assuming there are 20 vehicles, these 20 vehicles are named NO.1, NO.2, NO.3,..., NO.20 in sequence.

[0059] For example, referring to Figure 2 , in this embodiment, after the production machine for filling the brake fluid on the left side has completed filling the brake fluid of the current vehicle, the PLC calls the instruction indicating that the fluid supply of the production machine on the left side is completed. Then, according to this instruction, after powering on the circuit for obtaining the brake fluid filling data of the production machine on the left side, the relevant data of the current vehicle that has completed the brake fluid filling after being processed by the internal data of the PLC is used as the basic storage data and uploaded to the corresponding byte address to obtain the brake fluid filling data. Finally, the brake fluid filling data is transmitted to the touch screen through the communication channel between the PLC and the touch screen.

[0060] Step S20: Collect each of the brake fluid filling data according to the data table design model in the touch screen, and display each of the brake fluid filling data through the first human-machine interaction window of the touch screen.

[0061] In this embodiment, the terminal device collects the brake fluid filling data corresponding to each vehicle into the data table design model, and then displays each of the brake fluid filling data through the first human-machine interaction window of the touch screen.

[0062] It should be noted that referring to Figure 3 , Figure 3 is a schematic diagram of the B / F operation status module involved in an embodiment of the method for collecting brake fluid filling data of the present invention. The data table design model is set in the B / F operation status module. When the terminal device obtains the key instruction for starting the filling history of the touch screen, it switches to the data table design model.

[0063] For example, referring to Figure 4 , Figure 4 is a schematic diagram of the operation process involved in an embodiment of the method for collecting brake fluid filling data of the present invention. The user can enter the B / F operation status module through the human-machine interaction window of the touch screen, and then click the key for the filling history of the B / F operation status module through the human-machine interaction window of the B / F operation status module to perform the data table design model, and display each of the brake fluid filling data through the human-machine interaction window (the first human-machine interaction window) of the data table design model. In this embodiment, each of the brake fluid filling data is visualized through the first human-machine interaction window, which is convenient for the operator to quickly find the abnormal data of the brake fluid filling and saves the operation time.

[0064] In this embodiment, displaying each of the brake fluid filling data through the first human-machine interaction window of the touch screen is to facilitate the user to directly monitor the brake fluid filling data of each vehicle, and accurately provides powerful data for dealing with the brake failure of the vehicle, saves the time for dealing with the abnormal brake quality of the vehicle, and eliminates the hidden danger of quality defects.

[0065] The present invention establishes a data table design model in the touch screen, and then uses the internal data processing of the PLC to obtain the brake fluid filling data after the vehicle filling is completed. The brake fluid filling data is stored in the data table design model of the touch screen through the communication connection between the PLC and the touch screen, and is displayed through the first human-computer interaction window of the touch screen, eliminating the hidden danger of no data call and tracking when the vehicle has poor braking during off-line.

[0066] Different from the traditional brake fluid filling equipment, the present invention stores the brake fluid filling data by designing a data table design model. In this way, if the brake is abnormal after the vehicle is off-line, the data can be directly called for query and reference, effectively avoiding the phenomenon in the prior art that the processing time of the vehicle brake quality abnormality is long due to no data call and tracking, and there are quality hidden dangers in the vehicle, greatly improving the efficiency of dealing with the vehicle brake quality abnormality and the product yield.

[0067] Furthermore, based on the first embodiment of the method for collecting brake fluid filling data of the present invention, a second embodiment of the method for collecting brake fluid filling data of the present invention is proposed.

[0068] In this embodiment, the above step S10: the step of obtaining the brake fluid filling data of the vehicle based on the PLC may include:

[0069] Step S101: Obtain the first completion state of the preset left production machine for filling the brake fluid of the vehicle;

[0070] In this embodiment, referring to FIG. 5(a), FIG. 5(a) is a partial program schematic diagram of the PLC program of an embodiment of the method for collecting brake fluid filling data of the present invention. The terminal device obtains the first completion state of the preset left production machine for filling the brake fluid of the current vehicle in the PLC.

[0071] Step S102: Determine the brake fluid filling data according to the first completion state and the PLC.

[0072] In this embodiment, referring to FIG. 5(a), the terminal device can determine that the PLC calls the instruction that the liquid supply of the left production machine is completed according to the first completion state. After the circuit for obtaining the brake fluid filling data of the left production machine is powered on according to this instruction, the relevant data of the current vehicle that has completed the brake fluid filling after being processed by the internal data of the PLC is used as the basic storage data and uploaded to the corresponding byte address to obtain the brake fluid filling data.

[0073] Furthermore, in some other feasible embodiments, after the above step S102: determining the brake fluid filling data according to the first completion state and the PLC, the collection of the brake fluid filling data may further include:

[0074] Step A10: Obtain the second completion status of the preset right - hand production machine for filling the brake fluid of the vehicle.

[0075] In this embodiment, referring to FIG. 5(b), FIG. 5(b) is a partial schematic diagram of the PLC program of an embodiment of the method for collecting brake fluid filling data of the present invention. The terminal device obtains the second completion status of the preset right - hand production machine for filling the brake fluid of the current vehicle in the PLC.

[0076] Step A20: Determine the brake fluid filling data according to the second completion status and the PLC.

[0077] In this embodiment, the terminal device can determine that the PLC calls the instruction indicating the completion of liquid supply by the right - hand production machine according to the second completion status. After powering on the circuit for obtaining the brake fluid filling data of the right - hand production machine according to this instruction, the relevant data of the current vehicle that has completed the brake fluid filling after being processed by the internal data of the PLC is used as the basic storage data and uploaded to the corresponding byte address to obtain the brake fluid filling data.

[0078] Further, in some feasible embodiments, the above step S10: Transmit the brake fluid filling data to the touch screen may further include:

[0079] Step S103: Determine the communication channel between the PLC and the touch screen.

[0080] In this embodiment, the terminal device is connected to the touch screen through the PLC to determine the communication channel between the PLC and the touch screen.

[0081] In this embodiment, connecting the PLC and the touch screen to obtain the communication channel is to accurately transmit the brake fluid filling data to the touch screen.

[0082] Step S104: Transmit the brake fluid filling data to the touch screen through the communication channel.

[0083] In this embodiment, referring to Figure 3 , the terminal device first transmits the brake fluid filling data to the touch screen through the communication channel.

[0084] Further, in some other feasible embodiments, before the above step S20: Collect each brake fluid filling data according to the data table design model in the touch screen, the method for collecting brake fluid filling data may further include:

[0085] Step B10: Determine the B / F operation status module corresponding to the touch screen and display the brake fluid filling data based on the second human - machine interaction window of the B / F operation status module.

[0086] In this embodiment, referring to Figure 3 , the terminal device first determines the B / F operation status module corresponding to the touch screen, and then displays the brake fluid filling data through the second human-machine interaction window of the B / F operation status module.

[0087] Further, in some other feasible embodiments, after the above step B10: displaying the brake fluid filling data based on the second human-machine interaction window of the B / F operation status module, the method for collecting the brake fluid filling data may further include:

[0088] Step C10: Clear the brake fluid filling data in the second human-machine interaction window, and obtain the brake fluid filling data of the next vehicle;

[0089] In this embodiment, the terminal device clears the brake fluid filling data of the current vehicle displayed in the second human-machine interaction window of the B / F operation status module, obtains the brake fluid filling data of the next vehicle after the brake fluid filling is completed through the PLC, and transmits the brake fluid filling data to the touch screen through the communication channel between the PLC and the touch screen.

[0090] Step C20: Display the brake fluid filling data of the next vehicle through the second human-machine interaction window.

[0091] In this embodiment, the terminal device displays the brake fluid filling data of the next vehicle through the second human-machine interaction window of the B / F operation status module corresponding to the touch screen.

[0092] Further, in some feasible embodiments, after the above step S20: collecting each of the brake fluid filling data according to the data table design model, the method for collecting the brake fluid filling data may further include:

[0093] Step C10: In the data table design model, move each of the brake fluid filling data downward in the order in which each vehicle completes the brake fluid filling;

[0094] In this embodiment, the terminal device moves each of the brake fluid filling data downward in the data table design model in the order in which each vehicle completes the brake fluid filling.

[0095] Referring to Figure 2, moving downward can be understood as automatic downward movement. Assume that the line numbered 1 stores the brake fluid filling data of the current vehicle (the first one). If the terminal device transfers the brake fluid data of the next vehicle (the second one) to the touch screen, the brake fluid filling data of the first vehicle will be automatically moved downward to the line numbered 2, and the brake fluid filling data of the second vehicle will be stored in the line numbered 1. When the brake fluid data of the third vehicle is obtained, the brake fluid filling data of the second vehicle and the first vehicle will be automatically moved downward to the line numbered 2 and the line numbered 3 respectively, and the brake fluid filling data of the third vehicle will be stored in the line numbered 1. And so on according to the above storage order, the brake fluid filling data of other vehicles is stored.

[0096] It should be noted that the numbers 1 to 20 can be understood as the sorting of 20 vehicles in filling history 1. If the preset number of vehicles is 120, it can be expanded to 6 filling histories in the data table design model, namely filling history 1, filling history 2, filling history 3, filling history 4, filling history 5, and filling history 6. And each filling history only collects and records the brake fluid filling data of 20 vehicles. The sorting of each filling history is from number 1 to 20. For example, filling history 1 records the brake fluid filling data of the 1st to 20th vehicles, filling history 2 records the brake fluid filling data of the 21st to 40th vehicles, filling history 3 records the brake fluid filling data of the 41st to 60th vehicles, and filling history 4, filling history 5, and filling history 6 record the brake fluid filling data of the 61st to 80th vehicles, the 81st to 100th vehicles, and the 101st to 120th vehicles respectively.

[0097] Step C20: Determine whether the number of the vehicles exceeds the preset number of vehicles;

[0098] In this embodiment, the terminal device needs to determine whether the number of vehicles for brake fluid filling exceeds the preset number of vehicles.

[0099] For example, the preset number of vehicles is 120. The terminal device needs to determine the sorting order corresponding to the vehicles currently undergoing brake fluid filling, and based on this sorting order, determine whether the number of vehicles for brake fluid filling reaches the preset number of vehicles. Among them, the sorting order can be understood as sorting each vehicle for brake fluid filling with 120 as a cycle. For example, within one cycle, the vehicle that undergoes brake fluid filling for the first time is the 1st vehicle, the vehicle that undergoes brake fluid filling for the second time is the 2nd vehicle,..., the vehicle that undergoes brake fluid filling for the one-hundred-and-twentieth time is the 120th vehicle; and the vehicle that undergoes brake fluid filling for the one-hundred-and-twenty-first time is the 121st vehicle, that is, it exceeds the preset number of vehicles.

[0100] Step C30: If so, update the brake fluid filling data of the current vehicle at the position where the brake fluid filling data of the previous vehicle is located, and in the data table design model, overwrite each of the brake fluid filling data before the brake fluid filling data of the current vehicle.

[0101] In this embodiment, when the terminal device determines that the number of vehicles exceeds the preset number of vehicle units (that is, when the brake fluid filling data of the first vehicle among 120 vehicles moves to the last column in the data table design model), update the brake fluid filling data of the current vehicle at the position where the brake fluid filling data of the previous vehicle is located, and in the data table design model, overwrite each of the brake fluid filling data before the brake fluid filling data of the current vehicle.

[0102] For example, when the currently vehicle for brake fluid filling is the 121st vehicle, the terminal device updates the brake fluid filling data of the 121st vehicle in the row of the data table that records the data of the 120th vehicle in the data table design model, and overwrites the previous filling resume table with a cycle of 120 vehicles (it can be understood that a new filling resume table with a cycle of 120 vehicles is re-established starting from the 121st vehicle), that is, save the previous filling resume table with a cycle of 120 vehicles.

[0103] In summary, the present invention establishes a data table design model inside the touch screen, uses the touch screen to communicate with the PLC to transmit the brake fluid filling data corresponding to each vehicle to the data table design model for collection, and then displays the stored brake fluid filling data of each vehicle through the first human-computer interaction window corresponding to the data table design model in the touch screen. The brake fluid filling data automatically moves downward after collection. When the data moves to the last column of the data table (that is, when it exceeds the preset number of vehicle units), the data of the previous position overwrites the data of the next position.

[0104] When it is found that there is a problem with braking after the vehicle is offline, the user can quickly and directly search for the brake fluid filling data of the vehicle through the human-computer interaction window on the touch screen for analysis. By establishing a data table design model to obtain the actual brake fluid filling data of each vehicle, it provides strong evidence, guides the correct direction, and saves processing time for dealing with abnormal brake fluid filling of the vehicle. At the same time, it can also detect whether there is a problem of batch quality defects through each brake fluid filling data, so as to eliminate the quality hidden danger when the brake fluid filling is defective.

[0105] In addition, further, the present invention also provides a device for collecting brake fluid filling data. Refer to Figure 6 , Figure 6 which is a schematic diagram of the module of the device for collecting brake fluid filling data of the present invention.

[0106] The device for collecting brake fluid filling data of the present invention includes:

[0107] An acquisition module H01, configured to acquire brake fluid filling data of a vehicle based on a PLC and transmit the brake fluid filling data to a touch screen;

[0108] A display module H02, configured to collect each of the brake fluid filling data according to a data table design model and display each of the brake fluid filling data through a first human-computer interaction window of the touch screen.

[0109] Each functional module of the brake fluid filling data collection device of the present invention implements the steps of each embodiment of the brake fluid filling data collection method of the present invention as described above during operation.

[0110] Optionally, the acquisition module H01 may include:

[0111] A first status unit, configured to acquire a first completion status of a preset left production machine for filling brake fluid to the vehicle;

[0112] A first determination unit, configured to determine the brake fluid filling data according to the first completion status and the PLC;

[0113] Optionally, the acquisition module H01 may further include:

[0114] A second status unit, configured to acquire a second completion status of a preset right production machine for filling brake fluid to the vehicle;

[0115] A second determination unit, configured to determine the brake fluid filling data according to the second completion status and the PLC.

[0116] Optionally, the acquisition module H01 may further include:

[0117] A communication determination unit, configured to determine a communication channel between the PLC and the touch screen;

[0118] A transmission unit, configured to transmit the brake fluid filling data to the touch screen through the communication channel.

[0119] Optionally, the display module H02 may include:

[0120] A first data display unit, configured to determine a B / F operation status module corresponding to the touch screen and display the brake fluid filling data based on a second human-computer interaction window of the B / F operation status module.

[0121] Optionally, the display module H02 may further include:

[0122] A clearing unit, configured to clear the brake fluid filling data in the second human-computer interaction window and acquire brake fluid filling data of the next vehicle;

[0123] A second data display unit, configured to display the brake fluid filling data of the next vehicle through the second human-machine interaction window.

[0124] Optionally, the display module H02 may further include:

[0125] A moving unit, configured to move each of the brake fluid filling data downward in the data table design model in the order in which each vehicle completes the brake fluid filling;

[0126] A judging unit, configured to judge whether the number of the vehicles exceeds a preset number of vehicle units;

[0127] An updating unit, configured to, if so, update and overwrite the brake fluid filling data of the last vehicle corresponding to the number of vehicle units.

[0128] In addition, the present invention further provides a terminal device. Please refer to Figure 7 , Figure 7 which is a schematic structural diagram of the terminal device involved in the solution of the embodiment of the present invention. The terminal device in the embodiment of the present invention may specifically be a device for enabling a local operation cleaning robot to overcome obstacles.

[0129] As Figure 7 shown, the terminal device in the embodiment of the present invention may include: a processor 1001, such as a CPU, a communication bus 1002, a user interface 1003, a network interface 1004, and a memory 1005. Among them, the communication bus 1002 is used to implement connection communication between these components. The user interface 1003 may include a display screen (Display) and an input unit such as a keyboard (Keyboard). Optionally, the user interface 1003 may further include a standard wired interface and a wireless interface. The network interface 1004 may optionally include a standard wired interface and a wireless interface (such as a Wi-Fi interface).

[0130] The memory 1005 is disposed on the main body of the terminal device. A program is stored on the memory 1005, and when the program is executed by the processor 1001, corresponding operations are implemented. The memory 1005 is further used to store parameters for use by the terminal device. The memory 1005 may be a high-speed RAM memory or a stable memory (non-volatile memory), such as a disk memory. Optionally, the memory 1005 may also be a storage device independent of the foregoing processor 1001.

[0131] Those skilled in the art can understand that Figure 7 the structure of the terminal device shown in

[0132] As shown Figure 7 in FIG. 1, the memory 1005 as a storage medium may include an operating system, a network communication module, a user interface module, and an intelligent connection program for the terminal device.

[0133] In Figure 7 the terminal device shown in FIG. 2, the processor 1001 may be used to call the intelligent connection program of the terminal device stored in the memory 1005 and execute the steps of each of the above embodiments for collecting the brake fluid filling data of the present invention.

[0134] In addition, the present invention also provides a computer-readable storage medium. Please refer to Figure 8 , Figure 8 which is a schematic structural diagram of the computer-readable storage medium related to the solution of the embodiment of the present invention.

[0135] The present invention also provides a computer-readable storage medium, on which a program for collecting brake fluid filling data is stored. When the program for collecting brake fluid filling data is executed by a processor, the steps for collecting brake fluid filling data as described above are implemented.

[0136] It should be noted that, in this article, the terms "include", "comprise" or any other variant thereof are intended to cover a non-exclusive inclusion, such that a process, method, article or system including a series of elements not only includes those elements but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or system. Without further limitation, an element defined by the phrase "including a..." does not exclude the existence of additional identical elements in the process, method, article or system including that element.

[0137] The serial numbers of the above embodiments of the present invention are only for description and do not represent the advantages or disadvantages of the embodiments.

[0138] Through the description of the above embodiments, those skilled in the art can clearly understand that the above embodiment methods can be implemented by means of software plus a necessary general hardware platform. Of course, they can also be implemented by hardware, but in many cases the former is a better implementation. Based on such an understanding, the technical solution of the present invention, in essence, or the part that contributes to the prior art can be embodied in the form of a software product. The computer software product is stored in a computer-readable storage medium as described above (such as ROM / RAM, magnetic disk, optical disc), and includes several instructions for causing a terminal device (which may be a mobile phone, a computer, a server, or a network device, etc.) to execute the methods described in each embodiment of the present invention.

[0139] The above are only the preferred embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, shall be similarly included in the patent protection scope of the present invention.

Claims

1. A method for collecting brake fluid filling data, characterized in that, The method for collecting the brake fluid filling data includes: Obtaining the brake fluid filling data of the vehicle based on the PLC and transmitting the brake fluid filling data to the touch screen; Collecting each of the brake fluid filling data according to the data table design model in the touch screen and displaying each of the brake fluid filling data through the first human-computer interaction window of the touch screen; The step of obtaining the brake fluid filling data of the vehicle based on the PLC includes: After the production machine for filling the left brake fluid finishes filling the brake fluid of the current vehicle, the PLC calls the instruction indicating that the left production machine has finished supplying the fluid. Then, after powering on the circuit for obtaining the brake fluid filling data of the left production machine according to this instruction, the relevant data of the current vehicle that has completed the brake fluid filling after being processed by the internal data of the PLC is used as the basic storage data and uploaded to the corresponding byte address to obtain the brake fluid filling data. Finally, the brake fluid filling data is transmitted to the touch screen through the communication channel between the PLC and the touch screen; wherein, the brake fluid filling data includes the filling time, the filling machine, the quality factor during filling, and the vehicle identity information; The user enters the B / F operation status module through the human-computer interaction window of the touch screen, then clicks the button for the filling history of the B / F operation status module through the human-computer interaction window of the B / F operation status module to perform the data table design model, and displays each of the brake fluid filling data through the human-computer interaction window of the data table design model; Before the step of collecting the brake fluid filling data according to the data table design model, the method includes: Determining the B / F operation status module corresponding to the touch screen and displaying the brake fluid filling data based on the second human-computer interaction window of the B / F operation status module; After the step of displaying the brake fluid filling data based on the second human-computer interaction window of the B / F operation status, the method further includes: Clearing the brake fluid filling data in the second human-computer interaction window and obtaining the brake fluid filling data of the next vehicle; Displaying the brake fluid filling data of the next vehicle through the second human-computer interaction window.

2. The method for collecting brake fluid filling data according to claim 1, wherein The step of obtaining the brake fluid filling data of the vehicle based on the PLC includes: Obtaining the first completion status of the preset left production machine for filling the brake fluid of the vehicle; Determining the brake fluid filling data according to the first completion status and the PLC.

3. The method for collecting brake fluid filling data according to claim 2, wherein, After the step of determining the brake fluid filling data according to the first completion status and the PLC, the method further includes: Obtaining the second completion status of the preset right production machine for filling the brake fluid of the vehicle; Determining the brake fluid filling data according to the second completion status and the PLC.

4. The method for collecting brake fluid filling data according to claim 1, wherein, The step of transmitting the brake fluid filling data to the touch screen includes: Determining the communication channel between the PLC and the touch screen; Transmitting the brake fluid filling data to the touch screen through the communication channel.

5. The method for collecting brake fluid filling data according to claim 1, characterized in that, After the step of collecting each of the brake fluid filling data according to the data table design model, the method includes: In the data table design model, move each of the brake fluid filling data downward in the order in which each vehicle completes the brake fluid filling; Determine whether the number of vehicles exceeds a preset number of vehicle units; If so, update the brake fluid filling data of the current vehicle at the position where the brake fluid filling data of the previous vehicle is located, and in the data table design model, overwrite each of the brake fluid filling data before the brake fluid filling data of the current vehicle.

6. A brake fluid filling data collection device adopting the brake fluid filling data collection method according to any one of claims 1 to 5, characterized in that, The collecting device for the brake fluid filling data includes: An acquisition module, configured to acquire the brake fluid filling data of a vehicle based on a PLC and transmit the brake fluid filling data to a touch screen; The acquisition module is further configured to, after the production machine for filling the left brake fluid completes the brake fluid filling of the current vehicle, the PLC calls the instruction that the left production machine has finished supplying the liquid, and then after the circuit for acquiring the brake fluid filling data of the left production machine is powered on according to this instruction, use the relevant data of the current vehicle that has completed the brake fluid filling after being processed by the internal data of the PLC as the basic storage data, and upload it to the corresponding byte address to obtain the brake fluid filling data, and finally transmit the brake fluid filling data to the touch screen through the communication channel between the PLC and the touch screen; wherein, the brake fluid filling data includes the filling time, the filling machine, the quality factor during filling, and the vehicle identity information; the user enters the B / F operation state module through the human-machine interaction window of the touch screen, and then clicks the button for the filling history of the B / F operation state module through the human-machine interaction window of the B / F operation state module to perform the data table design model, and displays each of the brake fluid filling data through the human-machine interaction window of the data table design model; A display module, configured to collect each of the brake fluid filling data according to the data table design model and display each of the brake fluid filling data through the first human-machine interaction window of the touch screen.

7. A terminal device, characterized in that, The terminal device includes a memory, a processor, and a collection program for brake fluid filling data stored on the memory and executable on the processor. When the processor executes the collection program for brake fluid filling data, the steps of the method for collecting brake fluid filling data according to any one of claims 1 to 5 are implemented.

8. A computer-readable storage medium, characterized in that, A collection program for brake fluid filling data is stored on the computer-readable storage medium. When the collection program for brake fluid filling data is executed by a processor, the steps of the method for collecting brake fluid filling data according to any one of claims 1 to 5 are implemented.

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