Different from the three-in-one NCCoil Feeding Equipment, which uses ordinary material racks, two-in-one racks and levelers, and thin plate punches, which use A-type iron retaining materials, the three-in-one NC Coil Feeding Equipment for medium plate and thick plate punches is designed for installation and operation. It is simple and convenient. The traditional A-type iron stopper is replaced by a stopper arm. Its operation is different from the traditional A-type iron. Dongguan Jieda Machinery will explain in detail here:
1. The stopper arm of the three-in-one NC Coil Feeding Equipment of the punch press is divided into front and rear sides, and the stopper position can be adjusted separately. The front stopper arm can swing up and down and move forward and backward, and the rear stopper arm can only move forward and backward.
2. Adjustment of the front gauge arm
Front and back movement adjustment: press the stop arm adjustment handwheel inward, let it catch the outer adjustment shaft, and then turn the hand wheel to adjust the front and back movement of the front stop arm
Up and down swing adjustment: When the manual valve is set to the up position, the front stop arm will swing up, and the manual valve is set to the lower position. The front stop arm will swing down. When the manual valve is set to the middle position, the front stop arm will stop.
3. The adjustment of the back gauge arm: Pull the hand wheel of the back gauge arm outwards to block the inner adjustment shaft, and then turn the hand wheel to adjust the front and back movement of the back gauge arm.
The charging steps of a three-in-one NC Coil Feeding Equipment for a punch with a stopper arm:
1. Raise the pressing arm and fix the inner stop arm at a suitable position
2. Activate the switch to enlarge and shrink the material frame tile plate of the hydraulic station, and adjust the diameter of the material frame tile plate to 20-30mm smaller than the material inner diameter
3. Lift the material into and close to the inner stopper arm, activate the tile plate hydraulic expansion button to make the tile plate expand and support the inner circle of the material, and then move the outer stopper arm to about 10mm from the side of the material, and press down the material pressing arm. Make the pressing wheel tightly press the outer diameter of the material
Optional loading trolley machine, first hoist the material to the trolley, start the lift button to make the material reach the appropriate height, and cooperate with the forward button to load the material onto the material frame tile plate
4. Untie the material straps, cooperate with the feed arm and feed arm oil pressure switch, so that the material gradually enters the feeder roller to start leveling and feeding work
TAGS:Coil Feeding Equipment NC Coil Feeding Equipment