Five-axis CNC machining car prototype model

Five-axis CNC machining car prototype model

Five-axis CNC is a machining and manufacturing machine, which is more advanced than three-axis CNC and four-axis CNC machines, and has many more processing functions. Five-axis CNC can process linkage, which has unique advantages for some products that require high precision of 0.01 mm. The large-scale gantry-type five-axis CNC can process 1:1 car models, wind power generation blades, yachts, aviation and other super-large molds and model samples.

Five-axis CNC machining of high-precision aluminum alloy
Five-axis CNC has a variety of brands and specifications. The metal parts are basically a type of models with different specifications. The five-axis CNC for fast molds is basically classified into one type of model, processing large yachts, wind energy blades, 1: The 1-car model is a type of five-axis CNC model. The size of the five-axis CNC aluminum alloy parts processing model is mostly from 900 mm in diameter to 250 mm in diameter. The speed is fast and the precision is high. The cutting of aluminum alloy materials is like cutting mud. a feeling. Especially for some polyhedral aluminum alloy single parts and small batch aluminum parts, it has great advantages. This five-axis processing method is fully automatic, automatic clamping, automatic tool change, and linkage rotation, so that the parts can be integrally formed.

Processing method of large gantry five-axis
Ultra-large five-axis gantry CNC is relatively rare in our country, and basically needs to be imported from abroad. It is mainly used for mold processing and finished product processing of wind power generation impellers, yachts, spacecraft and other large-scale objects, especially It is a process of pre-development of 1:1 traditional automobiles and new energy vehicles, and the overall five-axis CNC machining process of the model. This imported large-scale gantry five-axis CNC has an absolute advantage. This five-axis does not recognize the material, but only recognizes the processing method. For example: the car has clay model, hard model, show car model, color model, all of which can be processed and verified by this five-axis CNC. High precision and fast aging.

How big is the five-axis large gantry
Large-scale gantry five-axis currently has the longest processing stroke in China, 65 meters in length, 12 meters in width, 5 meters in height, 25,000 rpm, and 56 meters per minute processing speed. Genset blades and composite material mold processing are simply unique. Gantry five-axis CNC also has models with a length of 20 meters and models with a length of 8 meters. This model with a length of 8 meters is basically a car model. The customized models are processed, with a width of 3.8 meters and a height of 2.6 meters, which can cover more than 95% of the CNC machining of various models in the development process.
How long does it take to process a model with five axes
Five-axis machining of a car clay model can be completed in as little as 18 hours. Therefore, it depends on which type of model to be processed. For example, when processing a mushy car appearance model, the A-side verification of the appearance has fine knife patterns and detailed tool paths. The processing needs to be dotted and scanned for a hard model. This kind of pure five-axis machining time is about 7-15 days. This model determines the shape of future production models. Among all models, its machining requirements are extremely high and the highest standard.

Are there many manufacturers of such large-scale five-axis machining?
There are not many five-axis machining manufacturers of this type. In a city as developed as Shenzhen, except for large car companies such as BYD, there are only industrial workers in Shenzhen that have such large-scale five-axis CNC equipment for rapid prototyping. At present, the industrial man has 2 models with a processing length of 8 meters, a width of 3.8 meters and a height of 2.6 meters. He has more than 20 years of model making experience, and can simultaneously carry out the production of 10 car models. Welcome to pay attention to the industrial man!