1. After the cutting machine is installed, turn on the power to check whether each part of the whole machine can rotate flexibly and whether the fasteners are loose.
2. Turn on the power and press the host button to see if the blade turns in the same direction as the arrow. If reversed, adjust immediately. After the inspection is completed, the rock sample can be clamped for cutting. When the rock sample is clamped, a reliable clamping point should be selected to prevent false clamping and false clamping. In order to avoid damage to the tool and rock samples due to rock movement during the cutting process.
3. When clamping irregular rocks, you can use the top pressure method. Clamping steps: first place the rock sample on the workbench, then insert the jacking moving jig along the T-slot, select the distance between the jig and the rock sample, lock the base screw of the jig, and move the jack bolt up and down to Select a reliable clamping point, and then lock the ejector rod to lock the nut. Then rotate the ejector rod until the ejection rod rock the rock sample, and tighten the ejector nut to prevent the ejector rod from loosening during the cutting process.
4. When cutting the core sample, if there are a lot of rocks, you can press several rock samples with the attached long pressing plate and cut them together to improve the work efficiency. The steps are as follows: Place the rock sample on the workbench and place the pressing plate. The bolt is inserted along the T-slot. One end of the long pressure plate is inserted into the square hole on the vertical surface of the table. The nut of the adjustment screw and the pressure plate bolt can be rotated to tighten the rock sample. If the diameter of the core sample is slightly different, the Add a thin sheet of wood on top of the rock sample so that the long plate can be pressed to the rock sample. This method is also used when clamping cut cuboid and cube samples.
5. When working, first start the main motor, and then press the industrial advance button. When cutting starts, because the rocks are irregular in shape, the feed speed should be slow at this time. After the blades have all entered the rock sample, it can be slightly faster. .
6. The cutter automatically advances and retracts the knife. When the cutter moves along the table to the terminal, it can automatically retreat to the beginning and stop moving automatically. If you need to go back during the work, press the console rewind button. You need to move forward during fast rewind, and you can also enter the tool by pressing the work feed button. Regardless of entering or retracting the knife, the cutter can stop moving by pressing the stop button. During work, if you find that the cutter is far away from the rock sample, you can press the fast forward button (press and hold) or jog the fast forward. When the blade approaches the rock sample, release the button. Then press the work button again for normal cutting. This can shorten the feed assist time.
7. When cutting the test piece, the feed speed can be adjusted according to the hardness of the rock before work. During the cutting process, the feed rate may be adjusted. When cutting harder stones, the speed is generally 40 mm / Minutes or so.