Are you curious about how Shandong diamond cutter heads are made? I believe everyone will understand after reading the above article.
In the diamond cutter head manufacturing skills, the selection of the cutter head matrix material and the hot pressing process are the more critical hubs.
Co-based and bronze-based alloys are widely selected as raw materials for the carcass, but they cannot achieve a good balance between manufacturing cost and performance.
Through horizontal analysis, Fe-Ni-Cu-W series alloy is proposed as the raw material of the cutter head carcass. After trial and application, a more ideal manufacturing cost and performance have been achieved.
The manufacturing process of diamond cutter head can be described as the sintering process of metal powder under certain pressure, which is a kind of powder metallurgy process. Under high temperature (800-1000℃) and certain pressure (180-250Kgf/cm2), the well-proportioned metal powder undergoes a series of physics and chemistry such as diffusion, welding, compounding, and recrystallization among powder particles in the process Dip. A sintered body with a certain shape and machine function is formed, which is the diamond bit.
At present, the hot selling of moving stone processing machinery in the stone market is hot. In stone processing machinery, granite cutter head is an indispensable accessory. In the process of using granite cutter head, due to its long-term friction operation, the cutter head is worn out. It is inevitable. How should we maintain it and let it play a greater role for us?
In fact, its maintenance work is very simple, only need to lubricate the lubrication part of the main engine in time, check the wear of the cutter head on time, and register the wear condition every day, and replace it in time, which can greatly reduce the serious wear caused by the wearing parts. The machine is damaged.
