Numerically controlled milling machine system and implementation method thereof

[0029] The invention provides a numerical control milling machine system and a realization method thereof. In order to make the objectives, technical solutions and effects of the present invention clearer and clearer, the present invention will be described in further detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0030] see figure 2 , figure 2 It is a structural block diagram of the numerical control milling machine system of the embodiment of the present invention. As shown in the figure, the CNC milling machine system includes: an input unit 100 , a process control unit 200 , a function control unit 300 and an output unit 400 , which are connected in sequence.

[0031] Specifically, the input unit 100 includes a human-computer interaction interface for inputting user instructions, such as: what type of parts need to be processed and the like. According to the current automation trend, the windows operation interface can be used to make the human-computer interaction more intuitive and convenient. The flow control unit 200 is used to integrate user instructions with relevant information in the data storage unit 500 and the function control unit 300, and send instructions to the function control unit, while controlling the logic judgment and logic control between individual instructions. Among them, the relevant information includes: self-developed with automatic memory, similar processing can be copied, modular automatic programming function, etc., saving the trouble of hiring professional programmers and drawing programming. For example, the canned cycle machining function, which applies the canned cycle machining instructions, can simplify the machining program and reduce the programming workload. The data storage unit 500 is used for storing preset data information. The function control unit 300 is configured to, according to the instructions issued by the flow control unit 200 , separate instructions into individual modules and issue them to the output unit 400 , and upload the feedback information of the output unit 400 to the flow control unit 200 . It is used to control the various modules of the CNC milling machine to perform corresponding actions respectively, and combine them to complete the entire processing operation. The output unit 400 is configured to accept the individual instructions issued by the function control unit 300 , directly control the actions of each module, and output the completion result of the actions to the function control unit 300 .

[0032] Further, the output unit also includes a motion control device and an IO control device, the motion control device is used to realize the control of each motion module of the milling machine; the IO control device is used to realize the acceptance and control of the IO signal (such as signal indicator). In a preferred embodiment of the present invention, the motion control device includes a linear motor control device, which can be used for the control of a high-end CNC milling machine.

[0033] The numerical control milling machine system of the invention has the functions of automatic memory, copy, automatic programming, etc., which reduces the tedious work of programming, and has the function of multi-axis linkage, and has a better market prospect.

[0034] In addition, the present invention also provides an implementation method of the above CNC milling machine system, such as image 3 shown, it includes the following steps:

[0035] S1, through the human-computer interaction interface of the input device, input a user instruction;

[0036] S2, the flow control unit integrates the user instructions with the relevant information in the data storage unit and the function control unit, and sends the instructions to the function control unit, and simultaneously controls the logical judgment and logical control between the individual instructions;

[0037] S3, according to the instruction issued by the flow control unit, the function control unit is divided into separate instructions of each module and issued to the output unit, and the feedback information of the output unit is uploaded to the flow control device;

[0038] S4, the output unit accepts the individual instruction issued by the function control unit, directly controls the actions of each module, and outputs the completion result of the action to the function control unit.

[0039] Further, in the step S4, each module in the action of controlling each module includes: a hole processing module and a surface processing module. It is used to process holes and surface parts respectively, and its precision and efficiency are high.

[0040] It should be understood that the CNC milling machine system of the present invention can also be applied to other automation products (eg, CNC machine tools) with similar actions.

[0041] The numerical control milling machine system and its realization method provided by the present invention comprise an input unit, a process control unit, a function control unit and an output unit connected in sequence, and the input unit and the process control unit are also connected with a data storage unit. It makes CNC milling machines bid farewell to the era of drawing and programming, and lowers the threshold of CNC popularization; at the same time, it greatly reduces the workload of workers, improves efficiency, reduces production costs, and has strong market competitiveness.

[0042] It can be understood that for those of ordinary skill in the art, equivalent replacements or changes can be made according to the technical solutions of the present invention and the inventive concept thereof, and all these changes or replacements should belong to the protection scope of the appended claims of the present invention.