Hydraulic rocker drilling machine use precautions - Solutions - Huaqiang Electronic Network

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Spot Remarks 2017+

1. Do not use gauze to remove iron filings when drilling with a hydraulic rocker drill. It is also not allowed to blow with a mouth or by hand. Special tools and brushes should be used.
2, the operation of the rocker drill should seriously do "three good" (1 tube is good, 2 is good, 3 is repaired) "four meetings" (1 will be used, 2 will be maintained, 3 will be checked, 4 will be eliminated).
3, in strict accordance with the lubrication diagram of the hydraulic rocker drill to carry out refueling, to achieve "five fixed" (1 timing, 2 fixed point, 3 quantitative, 4 qualitative, 5 fixed), after the oil should be oil cup (pool ) The lid is covered.
4. Before drilling, when finding the position of the workpiece, the locking device should be loosened. The extension length of the infeed spindle is adjusted according to the drilling depth, and then the locking devices are locked.
5. When adjusting the automatic drilling of the drilling depth, the drill should be first contacted with the workpiece, and then the feed collision block should be adjusted to the depth value as required and locked.
6. The operator needs to pay attention to the sharpness of the tool. The blunt tool must not be used any more to prevent accidents.
7. The height of the hydraulic rocker drill should be adjusted properly during work and should not be too high. During the machining process, the rocker arm and the headstock must be in the clamped state.
8. After work, the handles should be placed in the non-working position. The headstock should be parked close to the column, the rocker arm should be lowered properly, and then the power supply should be cut off.
9. The loading of the workpiece must be firm. When drilling through the hole, the block must be placed on the bottom pad, otherwise the device will be drilled.