Features of precision gantry grinder:

1. The grinder is of gantry type layout as a whole. The bed, column and beam form a rigid frame structure (double-layer structure of the workbench). The structural design requirements ensure the accuracy and performance of the machine tool. It is composed of gantry frame, bed, grinding head oil supply and transmission system, workbench transmission and lubrication system, cooling system, hydraulic control system and electrical system.

2. The workbench feed adopts hydraulic transmission, and the left and right and upper and lower feed systems of the grinding head adopt high-precision ball screw and quenching. Fire guide rail, high wear resistance.

3. Independent hydraulic station, stable operation and reliable performance. The cantilever button station is easy to operate, simple and humanized, and beautiful in appearance.

4. The grinding head is equipped with balance oil cylinder, which requires that the spindle (dynamic pressure) structure is reasonable, and has the characteristics of high rigidity, high precision, heavy cutting and high efficiency.

5. Electrical components, PLC, frequency converter and other electronic control components shall be imported brands. In addition, the simple CNC system developed by our company can be selected. With NC programming. It also has the functions of machine tool hydraulic alarm protection, over travel limit protection, feed driver fault protection, feed system overload protection and other safe operation protection. X / Y / Z axis automatic feed and stepless speed regulation are required to realize automatic cycle grinding and intermittent feed grinding.