The structure of diamond head hammer mainly includes two parts: the head and the matrix. The head is the core part of the diamond head hammer, usually composed of diamond particles and bonding phase materials. Diamond particles are responsible for cutting and crushing materials, while bonding phase materials firmly fix diamond particles together to form a head. The matrix is the support structure of the head, usually made of high-strength alloy steel, used to fix and protect the head.
★ Structural features
Head structure: The head usually adopts a multi-layer structure, and different areas use diamond particles of different sizes and concentrations to improve the wear resistance and service life of the head. For example, the outer layer diamond particles are finer and have a higher concentration, while the middle layer uses coarser particles and a lower concentration.
Matrix structure: The matrix is the support structure of the head, usually made of high-strength alloy steel. The design of the matrix should ensure that the head can work stably during the cutting process and reduce vibration and deflection.