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Hardware shrapnel mold stamping process, due to the use of high-speed punch, the danger factor is relatively high. If improper operation, the mold will cause serious damage, and operator safety will be harmed, so the mold to be off, remember to follow the following operation, in order to ensure the safety of mold and operator.

Hardware Shrapnel mode under the machine in two cases, the normal machine and abnormal machine.

First, the normal metal shrapnel mold machine:

First punch hit "inch move", turn off the counter;

2. With inching switch to the punch hit bottom dead center (180 °), cut the tape; is not allowed to die at the bottom dead center when the material will be cut, easily lead to material deformation and mold parts damage.

3. Loosen the upper and lower mold screws.

4. Press the punch hit the top dead center, while the mold pulled to the center of the mold car, drawing two people to be completed at the same time, not to pull the mold to ensure safety.

5. Die car must pull away from the punch after a certain distance to reduce the height of the mold car. To prevent the mold truck stuck in the punch platform, causing the mold to slip off.

6. Locking screws, scissors, hooks, flashlights and other die in the mold is prohibited placed on the punch operating surface platform.

Second, unusual metal shrapnel mold machine:

1. Turn off the host power and counter;

2. To be completely stopped after the flywheel, plastic or paper placed in the mold before and after the diagonal column. Can not be padded between the stripper and die-fixed plate, nor can it be replaced with plastic in the mold.

3 with the safety bar rocker flywheel (avoid pulling the flywheel by hand or in the flywheel does not stop with a safety bar to prevent flywheel operation) up and down only high column affixed to.

4. Loosen the upper and lower mold screws, pull the flywheel with safety bar to 0 ° ~ 70 ° to pull the mold down.

Third, the metal shrapnel mold machine Note:

1. Pull the mold before making sure that the mold material inlet tray has been loose to win.

2. Pull the mold can not pull one pull out when one push back. (Do not push the two backwards at the same time, push the die out of the press platform) You can also lift the mold screw to lower the screw hole of the die holder.

3. Die pulled away from the punch when the mold can not be turned too fast to prevent the guide plate or material pallets hang punch or punch noise cover, causing damage to the mold parts or mold slipping.

4. Abnormal sub-model can no longer move operation, especially in the mold column after the plastic column.

5. After the mold die punch press the host and other power off, to avoid waste of resources.

6. When the mold is normally shut down, it is necessary to move the mold to run the guide pin into the hole of the tape (to prevent the material from moving back when the tape feeder does not hold the material without air pressure). point. (Easily lead to lower the life of mold spring).

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