2, the operator is not allowed to leave the machine too far in the operation, plate, wire, lead must stop when cutting.
3. In the process of steel bar straightening, when the steel bar jumps out of the tray guide groove, the top can not reach the fixed length mechanism, and the steel wire or steel bar is removed from the shelf, the limit switch should be pressed in time to stop cutting the steel bar, which must be used after adjustment.
4. When each plate of steel bar is adjusted to the end or when the short steel bar is straightened, the steel bar should be escorted to the guide and straightening cylinder with a sleeve in hand, so as to avoid hurting people when shaking freely.
5. Before the straightening die is not fixed and the protective cover is not covered, steel bars are not allowed to penetrate, so as to prevent the straightening die from flying out after starting.
6, machinery in the process of operation, shall not adjust the drum, it is forbidden to wear gloves, and it is forbidden to carry out maintenance work in the process of mechanical operation.
7. Straightened and cut steel bars shall be divided into small bundles according to specifications and root numbers, and neatly stacked. Stacking is not allowed to prevent quality accidents caused by different composition and performance of steel bars. After the operation, the power supply must be cut off.
8. Strictly implement the "crossover operation policy" to ensure that the machinery is in good working condition.
Extended data
When using the steel bar straightener, the following items should be noted:
1, steel bar straightening machine installation should be firm, to ensure that the material rack, trough installation straight, and should be aligned with the guide cylinder, straightening cylinder and the center line of the lower cutter hole.
2. Turn the flywheel by hand, check the transmission mechanism and working device, adjust the clearance and tighten the bolts.
3. Before operation, check the firmness of the main joint and the lubrication of the rotating part, and there shall be no other objects and tools on the machine.
4. After checking that the electrical system is normal, start idle running. Before running, check that the bearing has no abnormal sound, and the gears are well engaged and running normally.
5. Feeding is not allowed before the calibration block is not fixed and the protective cover is not covered. During operation, it is forbidden to open the protective cover of each part and adjust the gap.
6. A steel pipe with a length of 1m should be installed in front of the guide cylinder, and the steel bar should pass through the steel pipe before being sent to the guide hole at the front end of straightening.
7. Before feeding, the ends of steel bars that are not straight should be removed.
8, send steel, hand should keep a certain distance with the traction wheel, shall not be close to.
9. When straightening steel bars with a diameter less than 2m or more than 9mm, they should be processed at low speed.
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