Grinding wheel data management system and grinding machine machining integrated management system and method

Abstract

The invention provides a grinding wheel data management system and a grinding machine machining integrated management system and method.The data management system comprises a data storage unit, a data scheduling unit, a data updating unit, a data maintenance unit, a data query unit, a data log unit and a human-computer interaction interface; the grinding machine machining integrated management system comprises a grinding wheel data management system, a grinding wheel storage unit, a grinding wheel loading and unloading unit, an AGV and an integrated control system. The parameter information of the grinding wheel is stored and updated by using the database; and the database interacts with the integrated control system in real time to realize integrated management of use and storage.

Description

Technical Field

[0001] The present invention relates to grinding machine processing control technology, and in particular, to a grinding wheel data management system, an integrated grinding machine processing management system and method. Background Art

[0002] In modern grinding machine processing, the selection and management of grinding wheels have an important impact on processing efficiency and quality. Traditional grinding wheel management methods often rely on manual records, with lagging information updates, resulting in low grinding wheel usage efficiency and difficulty in meeting the rapid response industrial requirements. Therefore, there is an urgent need for an intelligent grinding wheel management system to improve the efficiency and accuracy of grinding wheel usage. Summary of the Invention

[0003] In view of this, the first object of the present invention is to provide a grinding wheel data management system that can effectively manage the parameter information of grinding wheels.

[0004] To solve the above technical problems, the technical solution of the present invention is: A grinding wheel data management system, comprising: A data storage unit configured to store the parameter information of grinding wheels; wherein, the parameter information at least includes type, model, thickness, depth, radian, angle, allowable minimum diameter, current usage duration, allowable maximum duration, and position information; A data scheduling unit configured to select a suitable grinding wheel from the data storage unit based on a grinding wheel usage request received from an integrated control system, and generate corresponding scheduling information based on the parameter information of the selected grinding wheel to send to the integrated control system; And a data update unit configured to update the parameter information of the corresponding grinding wheel based on the grinding wheel usage data received from the integrated control system.

[0005] Preferably, the selection method of the data scheduling unit includes: Scoring each grinding wheel based on a pre-established scoring rule and limiting conditions to obtain corresponding scoring scores; Performing weighted calculation based on the proximity of parameters, and finally returning the parameter information with the highest score to the control system.

[0006] Preferably, it further includes a data maintenance unit configured to allow users to modify the parameter information of grinding wheels.

[0007] Preferably, it further includes a data query unit configured to query the parameter information of each grinding wheel.

[0008] Preferably, it further includes a human-machine interface configured to allow users to access the system.

[0009] Preferably, it further includes a data log unit, which is configured to record the process of data interaction and operations on the software interface, and generate a log file.

[0010] The second object of the present invention is to provide an integrated grinding machine processing management system, which can effectively manage the information of grinding wheels and schedule their use.

[0011] To solve the above technical problems, the technical solution of the present invention is: An integrated grinding machine processing management system, comprising: The above-mentioned grinding wheel management system for grinding machines; A grinding wheel storage unit, including at least one set of grinding wheel racks, which are configured to store grinding wheels. Among them, the position of the grinding wheel on the grinding wheel rack corresponds to its position information; A grinding wheel loading and unloading unit, including at least one robotic arm, which is configured to grab the corresponding grinding wheel from the grinding wheel storage unit and load it onto the grinding machine, and unload the grinding wheel on the grinding machine and place it on the grinding wheel rack; An integrated control system, which is configured to generate a grinding wheel use request based on the user's operation and send it to the data scheduling unit, and control the robotic arm to grab a suitable grinding wheel based on the scheduling information fed back by the data scheduling, and record the use data of the grinding wheel in real time and send it to the data update unit.

[0012] Preferably, it further includes an AGV transport vehicle, which is equipped with a tray. The AGV transport vehicle is configured to transport grinding wheels and workpieces to be processed from the warehouse to the grinding wheel loading and unloading unit; The grinding wheel loading and unloading unit further includes a scanning device for scanning the QR code label on the grinding wheel and obtaining the corresponding parameter information; The integrated control system obtains the parameter information through the scanning device and forwards it to the grinding wheel data management system for registration.

[0013] The third object of the present invention is to provide an integrated grinding machine processing management method, which can effectively manage the information of grinding wheels and schedule their use.

[0014] To solve the above technical problems, the technical solution of the present invention is: An integrated grinding machine processing management method, implemented based on the above-mentioned integrated grinding machine processing management system, includes: The AGV transport vehicle transports the grinding wheels and workpieces to be used to the grinding wheel loading and unloading unit and interacts with the integrated control system; The integrated control system controls the robotic arm to take out the grinding wheel from the AGV transport vehicle and scan it with the scanning device, and then store it on the grinding wheel rack; The integrated control system obtains the parameter information through the scanning device and forwards it to the grinding wheel data management system for registration; After the registration is completed, the integrated control system controls the communication of the robotic arm to send the material into the grinding machine for preparation of processing, and the grinding machine sends a request to the integrated control system to replace the grinding wheel; After receiving the request, the integrated control system interacts with the grinding wheel data management system to obtain the position information of a suitable grinding wheel; The integrated control system sends the position information to the robotic arm, and the robotic arm grabs the grinding wheel and loads it onto the grinding machine; After the processing is completed, the grinding machine forwards the changed parameters of the grinding wheel after use to the integrated control system, and the integrated control system then interacts with the grinding wheel data management system to send the usage data of the grinding wheel to the grinding wheel data management system, and the grinding wheel data management system updates the parameter information of the grinding wheel according to the usage data.

[0015] The technical effects of the present invention are mainly reflected in the following aspects: Using a database to store and update the parameter information of the grinding wheel; The database interacts with the integrated control system in real time to achieve integrated management of use and storage. Description of the Drawings

[0016] Figure 1 It is the system block diagram of the grinding wheel data management system in the embodiment; Figure 2 It is the distribution diagram of the integrated management system for grinding machine processing in the embodiment.

[0017] Reference Signs: 1, grinding machine; 2, robotic arm; 3, pallet; 4, grinding wheel rack; 10, data storage unit; 20, data scheduling unit; 30, data update unit; 40, data maintenance unit; 50, data query unit; 60, data log unit; 70, human-machine interface. Detailed Embodiments

[0018] The following further details the specific embodiments of the present invention in conjunction with the drawings, so that the technical solutions of the present invention are easier to understand and master. Embodiment 1

[0019] Refer to Figure 1 , this embodiment provides a grinding wheel data management system, including a data storage unit 10, a data scheduling unit 20, a data update unit 30, a data maintenance unit 40, a data query unit 50, a data log unit 60 and a human-machine interface 70. In this embodiment, the SQLite database is used for data storage and query, supporting efficient data management.

[0020] The data storage unit 10 is configured to store the parameter information of the grinding wheel; among them, the parameter information at least includes type, model, thickness, depth, radian, angle, allowable minimum diameter, current usage duration, allowable maximum duration, and position information. The thickness mainly includes the thickness of surface A, the thickness of surface B, and the center thickness. The angle includes the angle of surface A and the angle of surface B. The depth includes the depth of surface A and the depth of surface B. The radian includes the radian of surface A and the radian of surface B.

[0021] The data scheduling unit 20 is configured to select a suitable grinding wheel from the data storage unit 10 based on the grinding wheel usage request received from the integrated control system, and generate corresponding scheduling information based on the parameter information of the selected grinding wheel to send to the integrated control system. It conducts data transmission with the control system through the TCP protocol with the integrated control system to ensure the real-time and accuracy of the data.

[0022] Specifically, the selection method of the data scheduling unit 20 includes: 1. Score each grinding wheel based on the pre-established scoring rules and limiting conditions to obtain the corresponding scoring scores; 2. Calculate the weighted sum based on the proximity of the parameters, and finally return the parameter information with the highest score to the control system.

[0023] For example: The grinding wheel has continuously changing parameters such as the thickness of surface A, the thickness of surface B, the depth of surface A, the depth of surface B, the angle of surface A, the angle of surface B, the radian of surface A, and the radian of surface B. The required grinding wheel data obtained through the control system, such as the thickness of surface A is X with a weight of 20%, and the depth of surface A is Y with a weight of 10%. The weight represents the importance of this parameter. Traverse each piece of grinding wheel data in the data storage unit 10. Assume that the thickness of surface A of the grinding wheel in the data storage unit 10 is x, and the depth of surface A is y. First, judge whether the target parameter is equal to the actual parameter. If they are equal, this parameter gets the highest score, that is, x = X, and the score is 100 * 20%. Otherwise, calculate the score of the parameter of the thickness of surface A through 100 * (x - X) * 20%. Similarly, get the scores of other parameters, and then add them up to get the score of each grinding wheel, and then find the grinding wheel with the highest score, that is, the one closest to the required grinding wheel. Then return the position information of this grinding wheel to the control system, and the control system controls the robotic arm to grab this grinding wheel.

[0024] The data update unit 30 is configured to update the parameter information of the corresponding grinding wheel based on the grinding wheel usage data received from the integrated control system.

[0025] The data maintenance unit 40 is configured to allow users to modify the parameter information of the grinding wheel, such as adding, deleting, modifying, etc.

[0026] The data query unit 50 is configured to query the parameter information of each grinding wheel. Through the data query unit 50, it is possible to query which grinding wheels need to be updated or replaced to ensure that the usage status of the grinding wheels is always in the best state.

[0027] The data logging unit 60 is configured to record the process of data interaction and operations on the software interface, and generate a log file.

[0028] The human-machine interaction interface 70 is configured for users to access the system, provides an intuitive user interface for users, displays grinding wheel information, and users can clearly understand the status and position of the grinding wheel at a glance. In addition to displaying the grinding wheel information, there are various functions on the interface, such as providing log display during the re-running process to facilitate problem finding when problems occur, a manual up and down grinding wheel function to ensure data operability when manual intervention is required.

[0029] In the data interaction process of this embodiment, JSON format is used for data sending and receiving, which simplifies the data parsing process and improves the flexibility of the system. Embodiment Two

[0030] Based on Embodiment One, this embodiment further provides a grinding machine processing integrated management system, which includes the grinding machine 1 grinding wheel management system, grinding wheel storage unit, grinding wheel loading and unloading unit, AGV transport vehicle, and integrated control system in Embodiment One.

[0031] The grinding wheel storage unit includes a scanning device and at least one set of grinding wheel racks 4, and the grinding wheel racks 4 are configured to store grinding wheels. Among them, the position of the grinding wheel on the grinding wheel rack 4 corresponds to its position information. The scanning device is used to scan the QR code on the grinding wheel to obtain its parameter information.

[0032] The grinding wheel loading and unloading unit includes at least one robotic arm 2, which is configured to grab the corresponding grinding wheel from the grinding wheel storage unit and load it onto the grinding machine 1, and unload the grinding wheel on the grinding machine 1 and place it on the grinding wheel rack 4.

[0033] The integrated control system is configured to generate a grinding wheel use request based on the user's operation and send it to the data scheduling unit 20, control the robotic arm 2 to grab the appropriate grinding wheel based on the scheduling information feedback by the data scheduling, and record the usage data of the grinding wheel in real time and send it to the data update unit 30.

[0034] The AGV transport vehicle is equipped with a tray 3 and is configured to transport grinding wheels and workpieces to be processed from the warehouse to the grinding wheel loading and unloading unit. The integrated control system obtains the parameter information through the scanning device and forwards it to the grinding wheel data management system for registration. Embodiment Three

[0035] Based on Embodiment Two, this embodiment further provides a grinding machine processing integrated management method, which includes: The AGV transport vehicle transports the grinding wheel and the workpiece to be processed to the grinding wheel loading and unloading unit and interacts with the integrated control system; The integrated control system controls the robotic arm 2 to take out the grinding wheel from the AGV transport vehicle and transfer it to the range of the scanning device for barcode scanning, and then store it on the grinding wheel rack 4; The integrated control system obtains the parameter information through the scanning device and forwards it to the grinding wheel data management system for registration; After the registration is completed, the integrated control system controls the robotic arm 2 to communicate, sends the workpiece into the grinding machine 1 for preparation of processing, and the grinding machine 1 sends a request to the integrated control system to replace the grinding wheel; After receiving the request, the integrated control system interacts with the grinding wheel data management system to obtain the position information of the appropriate grinding wheel; The integrated control system sends the position information to the robotic arm 2, and the robotic arm 2 grabs the grinding wheel and loads it onto the grinding machine 1; After the processing is completed, the grinding machine 1 forwards the changed parameters of the grinding wheel after use to the integrated control system, and the integrated control system interacts with the grinding wheel data management system again to send the usage data of the grinding wheel to the grinding wheel data management system, and the grinding wheel data management system updates the parameter information of the grinding wheel according to the usage data.

[0036] Of course, the above are only typical examples of the present invention. In addition, the present invention can also have many other specific implementation manners. Any technical solutions formed by equivalent replacement or equivalent transformation fall within the scope of protection required by the present invention.

Claims

1. A grinding wheel data management system, characterized in that ,include: A data storage unit configured to store parameter information of a grinding wheel; wherein the parameter information includes at least type, model, thickness, depth, arc, angle, minimum allowable diameter, current use time, maximum allowable time, and position information; a data scheduling unit configured to select a suitable grinding wheel from the data storage unit based on a grinding wheel use request received from the integrated control system, and to generate corresponding scheduling information based on parameter information of the selected grinding wheel to be sent to the integrated control system; and a data updating unit configured to update parameter information of a corresponding grinding wheel based on the grinding wheel usage data received from the integrated control system.

2. A grinding wheel data management system according to claim 1, characterized in that ,The method for selecting the data scheduling unit includes: Scoring each grinding wheel based on pre-established scoring rules and limiting conditions to obtain a corresponding scoring score; A weighted calculation is performed based on the degree of proximity of the parameters, and the parameter information with the highest score is finally returned to the control system.

3. A grinding wheel data management system according to claim 2, characterized in that , also includes a data maintenance unit, which is configured to allow a user to modify parameter information of the grinding wheel.

4. A grinding wheel data management system according to claim 3, characterized in that , also includes a data query unit, which is configured to query parameter information of each grinding wheel.

5. A grinding wheel data management system according to claim 4, characterized in that ,also includes a human-computer interaction interface, which is configured for users to access the system.

6. A grinding wheel data management system according to claim 5, characterized in that ,It also includes a data log unit, which is configured to record the process of data interaction and operations in the software interface, and generate a log file.

7. A grinding machine processing integrated management system, characterized by ,include: The grinding wheel management system of a grinding machine as claimed in any one of claims 1 to 6; A grinding wheel storage unit, comprising at least one set of grinding wheel racks, which are configured to store grinding wheels, wherein the position of the grinding wheels on the grinding wheel racks corresponds to the position information thereof; The grinding wheel loading and unloading unit includes at least one mechanical arm, which is configured to grab the corresponding grinding wheel from the grinding wheel storage unit and load it onto the grinding machine, and unload the grinding wheel on the grinding machine and place it on the grinding wheel frame; An integrated control system is configured to generate a grinding wheel usage request based on user operations and send it to a data scheduling unit, control a robotic arm to grab a suitable grinding wheel based on scheduling information fed back by the data scheduling, and record the usage data of the grinding wheel in real time and send it to a data update unit.

8. The integrated management system for grinding machine processing according to claim 7 is characterized in that , also includes an AGV transport vehicle, the AGV transport vehicle is equipped with a pallet, and the AGV transport vehicle is configured to transport the grinding wheel and the material to be processed from the warehouse to the grinding wheel loading and unloading unit; The grinding wheel loading and unloading unit also includes a scanning device for scanning the QR code label on the grinding wheel and obtaining corresponding parameter information; The integrated control system acquires the parameter information through a scanning device and forwards it to the grinding wheel data management system for registration.

9. A grinding machine processing integrated management method, based on the grinding wheel data management system of claim 8, characterized in that ,include: The AGV transporter transports the required grinding wheels and materials to be processed to the grinding wheel loading and unloading unit and interacts with the integrated control system; The integrated control system controls the robot arm to take the grinding wheel out of the AGV transport vehicle and scan the code with the scanning device, and then store it on the grinding wheel rack; The integrated control system obtains the parameter information through a scanning device and forwards it to the grinding wheel data management system for registration; After the registration is completed, the integrated control system controls the robot arm communication to send the material to the grinder for processing, and the grinder sends a request to the integrated control system to replace the grinding wheel; After receiving the request, the integrated control system interacts with the grinding wheel data management system to obtain the position information of the appropriate grinding wheel; The integrated control system sends the position information to the robot arm, which grabs the grinding wheel and loads it onto the grinding machine; After processing is completed, the grinder forwards the changed parameters of the grinding wheel after use to the integrated control system. The integrated control system then interacts with the grinding wheel data management system and sends the grinding wheel usage data to the grinding wheel data management system. The grinding wheel data management system updates the parameter information of the grinding wheel based on the usage data.

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