1) The 45° inclined bed and the base are integrally cast, cast with high-strength cast iron, the reinforcement ribs arranged optimally through finite element analysis, high-strength cast iron materials, resin sand molding, fully secondary aging and natural aging, Make the basic parts of the machine tool have high rigidity and ensure the stability of the machine tool for long-term use; cooperate with automatic forced lubrication, greatly reduce the frictional resistance of the feed movement, and improve the accuracy and life of the machine tool.
2) Both the X and Z axes adopt high-precision, high-load capacity, and high-reliability linear rolling guide rails. Among them, the Z-axis adopts a 6-slider design to greatly increase rigidity, and cooperate with automatic forced lubrication to reduce the frictional resistance of the feed movement and improve the machine tool. Accuracy and life; the feed rate and positioning accuracy of the machine tool are higher.
3) The main shaft adopts large-diameter precision angular contact ball bearings arranged in a combination of three fronts and two rears, or a combination of large-diameter precision angular contact thrust ball bearings and double-row cylindrical roller bearings. The main shaft servo motor drives the main shaft with a transmission ratio of 1:3. Excellent stiffness and high torque at low speeds.
4) The X and Z-axis ball screw adopts the pre-stretched internal circulation nut structure, and the ball screw supporting bearing adopts the special ball bearing with a contact angle of 60°, which can bear high axial load and ensures the stability of the feed transmission device. Rigidity and precision.
5) The electrical unit cabinet of the machine tool is well sealed, and has an air conditioner for the electrical cabinet to ensure that the CNC system works normally in the high temperature and high humidity environment of the machine tool.
6) Use side chain plate chip removal machine. The operation of the chip conveyor is programmable and controlled, and the installation of the chip conveyor is pushed in from the front of the machine tool, which is easy to adjust. In addition, the chip conveyor can be equipped with an oil-water separation mechanism, which can separate the lubricating oil in the cutting fluid, reduce the generation of oil mist, enhance the cooling effect of the coolant on the tool, and prolong the service life of the tool.
The machine tool is equipped with a water gun to clean up the iron filings.
The chip removal machine is arranged reasonably and does not interfere with the machine bed.
7) The hydraulic system adopts Taiwan hydraulic components; the oil tank is fixed on the back of the bed, and each valve group and corresponding pressure gauges are installed on the left and right front covers of the machine tool, which is convenient for the observation and adjustment of the pressure of each working circuit.
1) The machine tool pays attention to the design of the edge technology, and the protection is reliable. When the powerful cutting is performed and the coolant is sprayed with high pressure, there will be no iron filings or coolant splashing outside the machine tool.