how to achieve low-carbon machine development
how to achieve low-carbon machine development?
Most of our machine model obsolete military age longer, fell into disrepair. First of all, serving more than 5 years should be empty running power measurement tools, low efficiency of operation and maintenance of machine tools with high energy consumption or eliminated.
Second, the productivity of machine tools to reflect mainly by high-performance, so the use of advanced cutting tools and reasonable parameters, to reduce the required removal of the chip power consumption per unit volume, or increase the value created by energy consumption.
Thirdly, it is with programming software to optimize the NC program, the tool path in a continuous state of motion as possible to reduce the sudden motion changes of direction and speed, to reduce the drive motor power consumption.
Again, the machine energy management, the use of low-power high-efficiency hydraulic, pneumatic, lubrication and cutting fluids and other assistive devices to reduce the energy consumption of non-cutting process, in a timely manner do not use assistive devices off the power.
Finally, should also be noted that the process of using cutting fluid is an indispensable tool supporting material, is also a major source of pollution. With the tool coating technology, will gradually be dry cutting applications. At present, the use of micro lubrication (MQL) is the preferred solution to promote green manufacturing.
In fact, the so-called green machine, the main characteristics of its components, especially in the lightweight design of moving parts. The lightweight design is in the following four aspects:
First, the new structure, the use of bar linkage, welded structure, box box structure, Taichung, Taiwan, structure, lightweight, and direct drive through the moving parts to reduce drive motor power. Second, using the structure of computer optimization and simulation tools, the premise of ensuring the machine tool rigidity, the lower casting wall thickness and weight, but to get a high-quality castings is not an easy task, many of the materials and casting process issues to be resolved. Third, application of new materials, aluminum, carbon fiber, engineering ceramics and other materials instead of steel and cast iron machine parts. But its economy, reliability needs to be further evaluated. Fourth, adaptive control, development of intelligent machine tools, the dynamic performance of machine tools in real-time monitoring, when there is vibration, to suppress or compensation.
If more than 5,000 machine tool manufacturers in China and the hundreds of thousands of machine tool manufacturers have to attach importance to the future of manufacturing will be a big step toward a low carbon economy.