The column type surface grinder manufacturer tells you that the bed of the surface grinder is made of cast iron, which has good rigidity, and the casting bed has undergone actual effect and annealing treatment. The main shaft of the grinder is equipped with a high-precision imported bearing. The motor of the grinder is a variable frequency motor with stepless speed regulation, which can realize the speed of the grinder.

The column type surface grinder manufacturer tells you that the surface grinder frame (that is, the rear of the spindle) is equipped with a rolling dresser for dressing a multi-line grinder or a dresser for dressing triangular threads. During rolling, the rolling wheel is driven by the motor to rotate, and the triangular thread The trimming is realized by the hydraulic cylinder driving the diamond pen to swing.
The headstock spindle is supported on a pair of imported high-precision angular contact bearings and a precision centripetal ball bearing. The back end of the spindle is equipped with anti-backlash gears to eliminate backlash during bidirectional grinding. The rotation of the headstock spindle is realized by a servo motor driven by a toothed belt, and the speed is stepless variable adjustable. The relief grinding of the screw rod is realized by the cam on the relief grinding mechanism driving the slide plate to move horizontally, thereby driving the front end of the bracket to move vertically to drive the swing frame to swing.
The force of the surface grinder lies mainly in the engine, but there is another important point that cannot be ignored, that is, the screw. The column type surface grinder manufacturer tells you that if the quality of the screw does not meet the requirements or the screw is too thin, if the power of the planer is too large, the machine speed is faster, and the knife volume is large, the screw may be deformed or even broken. Therefore, in this case, the load-bearing capacity of the screw must be considered. The main function of the chip removal device is to discharge the chips from the processing area outside the grinder. The column type surface grinder manufacturer tells you that the chips on surface grinders and grinders are often mixed with cutting fluid. The chip removal device separates the chips from it, and the grinder sends the chips to the chips. The cutting fluid in the collection box (car) is recovered into the cutting fluid tank.
The column type surface grinder manufacturer tells you that for the rough machining of the blank, the important question should be how strong the machine tool is, that is, how much is the amount of feed at a time. The column type surface grinder manufacturer tells you that because its roughing is roughing, it does not require high precision, but it has high requirements for efficiency, so this machine tool is required to be powerful and have a lot of tooling.