HKAA-professional custom CNC machining parts manufacturer with quality CNC machining centers
CNC Complex Machining
CNC processing is an advanced processing technology in today's mechanical manufacturing. It is an automated processing method with high efficiency, high -precision and high flexibility. It is to enter the CNC program to process the workpiece to the machine tool. The machine tools automatically process the workpiece that meets people's wishes under the control of these data to create wonderful products.
CNC machine tools are typical mechanical and electrical integrated products. It integrates a variety of advanced technologies such as microelectronics technology, computer technology, measurement technology, sensor technology, automatic control technology, and artificial intelligence technology. It is closely integrated with mechanical processing technology. It is a new new combination. One generation of mechanical manufacturing technology and equipment.
The CNC complex machining also complies with mechanical processing cutting rules, which is generally the same as the processing process of ordinary machine tools. Because it is an automated processing of computer control technology in machinery processing, it has the characteristics of high processing efficiency and high accuracy. The processing process has its own unique features. The process is more complicated.
The CNC processing includes the selection of tools, the determination of the cutting parameters, and the design of the knife process route.
CNC processing is the basis and core of CNC programming. Only by reasonable processes can we compile high -efficiency and high-quality CNC programs. The standard for measuring the quality of the CNC program is: the minimum processing time, the smallest tool loss and processing of the best effect.
CNC complex machining is part of the overall processing process of the workpiece, or even a process. It must cooperate with other front and rear processes to finally meet the assembly requirements of the overall machine or mold, so as to process qualified parts.
CNC process are generally divided into rough processing, medium rough corner processing, semi -precision processing and refinement processing.
HKAA's CNC machine tools are suitable for complex, multi-process, and high precision requirements. Generally complex parts of the component parts are box parts, complex curved surfaces, irregular alien parts, discs, sleeves, plates, etc.
The processing of the complex workpiece of CNC vehicles requires careful design and careful operations on key links such as choosing fixtures, tools, and writing procedures. Through continuous practice and improvement, continuously improves processing efficiency and accuracy, and provides the development of the automated processing of CNC cars. Better technical support.
1. Choose the right fixture
Classification is an important tool for ensuring the stability of workpieces, and it is essential for the processing of complex workpieces. First of all, choose a suitable positioning method according to the shape and size of the workpiece, and continuously adjust during the processing process to ensure the stability of the workpiece during processing.
2. Select the appropriate knife
The processing of complex workpieces requires the use of suitable tools to ensure processing efficiency and quality. When choosing a tool, you need to consider factors such as workpiece materials and cutting loads. At the same time, the appropriate cutting method is required according to the geometric shape and surface requirements of the workpiece, and the corresponding knife is replaced according to each cutting stage during the program writing.
3. Program writing
When writing the processing procedures for complex workpieces of CNC vehicles, you need to fully consider each operation step to ensure the correctness and efficiency of the program. During the writing process, you need to plan the information such as the tools, cutting parameters of each cutting stage in detail, and make a reasonable knife supplement design to ensure the processing accuracy and surface quality.
4. Processing process control
During the processing of complex workpieces, information such as the location, cutting status of the workpiece, and the timely adjustment of the workpiece must be detected to ensure the processing accuracy and surface quality. At the same time, during the processing process, it is necessary to strengthen the monitoring of equipment such as fixtures, tools, coolant, etc. to ensure the normal work of the equipment and avoid the impact of equipment failure on the processing results.
5. After processing
After the cnc complex machining processing of complex workpieces is completed, the processing surface needs to be cleaned, and precision measurement is performed to determine the accuracy of the processing results. At the same time, it is necessary to summarize and analyze the processing procedures, improve the problems in the processing process, and make better preparations for the lower CNC machining.
If the production batch is large, it can be used for forming methods such as casting, forging or powder metallurgy. This can reduce the manufacturing cost of the parts. In the process of development, it is impossible to invest expensive molds for forming and processing, and there is no time to wait. If 3D additive printing method often cannot meet the mechanical performance requirements of parts. Therefore, it is practical and feasible. Essence In the past, most of the general equipment processing, many processes, many clamps required, and high requirements for operators. As a result, the product development cycle was long and the development cost was high.
With the development and popularization of CNC equipment, it can give full play to the advantages of CNC equipment and quickly process complex albums.
The application of CNC milling is flexible and diverse. It is commonly used in the processing of a variety of different structures and complex shapes. It can complete drilling, pores, milling planes, milling faces, and attack wires on CNC milling machines. In addition, CNC milling accuracy and high repeated accuracy can meet the requirements of high -quality processing. CNC milling effectively avoids personnel operating errors, and effectively maintains the consistency of part size in small batches.
In medical, aerospace, automation, and many other industrial applications, precision components have become commonplace, and the corresponding components are very complex with many curves and contour shapes. Therefore, milling and turning centers are lathes that can perform milling tasks with other parts, such as the fourth axis, power turret, movable tool, rotary bed, ATC, etc., which is very useful in this application.
With the latest in CNC turning and milling technologies, HKAA offers a variety of state-of-the-art options for manufacturing high precision components. Beyond the size ranges and capabilities of our CNC Swiss machines, our CNC lathes are ideal for machining complex components. For larger diameters, cut blanks, heavy amounts of stock removal or difficult to machine alloys, our CNC turning and milling value streams are well equipped. With multi-axis machines, up to 12-axis, we can mill and drill complex shapes and features, all in one step.
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We can offer a one-stop station service, and support the latest in CNC machining and turning processes, can support a high level of part complexity, and provide exceptional surface finishes.
