Firstly, adjust the trimming angle of the centerless grinder to 0 degrees, tilt angle to 0.5-0.7 degrees, and displacement to 0 degrees, and then trim the grinding wheel and guide wheel. Afterwards, install the cutting knife holder (bracket). If the cutting knife holder is not available, use a through grinding knife holder. Simply open the two material support blocks in front of the knife holder to the brightest position and select the appropriate knife plate (pallet) according to the outer diameter of the workpiece. In order to grind the root of the step shaft workpiece (commonly known as "cleaning the root"), the front end face of the cutting plate should be level with the end faces of the grinding wheel and guide wheel. After that, the machine adjustment method is basically the same as the adjustment of the pass mill, except that there is no need to adjust the holding block (splint). After determining the spatial position of the knife, lock the handwheel rocker arm or guide wheel frame transverse feed plate rod on the right side of the centerless grinder,.

Afterwards, you can start the machine for trial grinding. The method of adjusting the taper is the same as that of adjusting the through grinding, and the water level angle is also adjusted. The feed is basically the same as the through grinding. For beginners, it is recommended to learn to grind workpieces with a diameter of 60cmn or more first, because at the beginning, the guide wheel frame transverse feed plate rod must be picked up very high, so the gap distance between the cutting plate and the grinding wheel will be wide. Workpieces with a diameter of 6.0cm can prevent danger from being placed through that gap. When feeding, the workpiece should be placed as close to the guide wheel as possible. Concentrate when operating the grinding machine. Keep your hands steady and don't get distracted, especially when grinding small workpieces. Because there is a certain degree of danger. So it is strongly recommended that friends who have not operated the cutting mill before should see how your masters operate it, and then learn slowly on their own. Safety comes first. Remember!

Take the 12 type centerless grinder from Taiwan as an example! To adjust the cutting edge grinder, this model is basically similar to the 1040 centerless grinder, and the required angles are also the same. But it is more convenient to adjust, and the reason is the same, because it does not have a fixed handle for the guide wheel frame and a fixed handle for the guide wheel frame sliding saddle, so adjusting the machine is more convenient.

Here we can only talk about some of the most basic methods and steps of the Centerless Grinding Machine, and more detailed ones need to be summarized in practice. In addition, there are significant differences in the operating methods of each person, as well as differences between large and small workpieces, and between long and short workpieces. Therefore, we cannot discuss them all at once. There are some inappropriate expressions here, please correct them, masters.