Core shooting machine operating procedure

The operation of the core shooter has a fixed program. Let me introduce you to the following:
1. First set the required temperature of the left, middle and right mold core boxes. (can be set according to mold size and curing degree)
2. Manual operation: first turn the knob (auto/manual) to the manual position (the relay will not work in all time in the box, the automatic function will be activated.) Then screw the right mode and left mode knobs, and the left and right mode knobs can be used. Screw at the same time). After turning the front and rear knobs into place, turn the upper and lower knobs into place. The screw can be screwed (the length of the sand is determined according to the amount of sand used in the mold, and the above time can be used automatically.) After the sand is finished, the sand is applied up and down, and the front and rear knobs are screwed to the original position. The left and right molds can be screwed to the original position after curing.
3. Automatic operation: first adjust the travel switch K1 K2 K3 K4 manually, and adjust the time relay SJ1 SJ2 SJ3 SJ4 SJ5 to the O position. Then turn the knob (auto/manual) to the automatic position. Set the left mode (SJ6) right mode (SJ7) time to the core curing time, and then set the time before and after (SJ8), the time used up and down (SJ9), and the sanding time (SJ10) all the time is set. Press the two buttons at the same time to automatically start. At this time, the automatic program has been worked until the left and right molds are opened, and the solidified core is taken out. After cleaning the mold, there is no debris and the next working procedure can be performed. The next work program is to press the auto start button at the same time.