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→Overview
====Overview====
====Overview====
The hydraulic press has many uses and can be used for installation and removal of press fit parts as well as metal forming and punching. The press consists of a hydraulic cylinder that moves down towards the table as the handle is pumped and hydraulic pressure is produced. As long as the cylinder moves the force will remain fairly low. When the cylinder stops moving the hydraulic pressure system will start to build. As the force increases so does the chance of of something flying. Make sure you are aware of what is happening and don't keep pumping on the handle and increasing the force without knowing what is happening.
The hydraulic press has many uses including installation and removal of press fit parts as well as metal forming and punching. The press consists of a pump and hydraulic cylinder that moves down towards the table as the handle is cycled. As long as the cylinder moves the force will remain fairly low. When the cylinder stops moving the hydraulic pressure in the system will start to build. As the force increases so does the risk. Pieces that are subjected to a high amount of force can shatter or explode. Make sure you are aware of what is happening and don't keep pumping on the handle and increasing the force without knowing what is occuring.
Make sure you have a full understanding of what you are attempting to accomplish before attempting a risky situation. Ask a supervisor if you have any questions. Its important to properly set up the press before performing a job. When setting up the press, the table needs to be moved to the proper height to accommodate the work piece. You want to avoid extending the ram farther than needed to prevent material from tipping over. Always make sure you will have enough ram travel to perform the task at hand. The xxxx handle will need to be turned fully clockwise to allow the system to build pressure. As you build pressure in the cylinder, it is imperative that you keep the work piece from tipping or slipping to the side while applying force. You should use a guide when pressing in a pin to prevent the pin or rod from slipping while installation. Keep an eye on the force gauge to verify your work piece is not sticking or hanging up. When the piece is pressed all the way in it may be possible that the part or ram will bottom out. Be aware of when you part bottoms out and avoid applying more force at the end of your parts travel.
After the saw is set up you are ready to cut. Turn on the saw and slowly push the material through, making sure to keep your hands away from the blade. Do not stop pushing the material until after the cut is finished unless there is an emergency, in which case, carefully use one hand or your hip to bump the off switch. Also not let go of your work piece during the cut or it will be forced back towards you.
====Demonstration====
====Demonstration====