1,947
edits
Changes
Jump to navigation
Jump to search
Line 113:
Line 113: + Line 120:
Line 121: − + + + +
→General Procedure
11. Place the dowel pin into the guide and align the pin with the hole in the plate. Its good practice to keep the dowel pin centered on the ram so the force is centered.
11. Place the dowel pin into the guide and align the pin with the hole in the plate. Its good practice to keep the dowel pin centered on the ram so the force is centered.
[[File:HP Step 1.jpg|none|thumb]]
12. Make sure the pressure relief handle has been turned clockwise to allow pressure to build.
12. Make sure the pressure relief handle has been turned clockwise to allow pressure to build.
14. Slowly pump the handle while watching the force gauge and the pin. Make sure pressure is not building.
14. Slowly pump the handle while watching the force gauge and the pin. Make sure pressure is not building.
15. If the pin starts at an angle do not continue to apply force as this will most likely bend the pin and cause damage.
15. If the pin starts at an angle do NOT continue to apply force as this will most likely bend the pin and cause damage.
16. When the pin is at the bottom of its travel it will stop moving and you will see the force increase on the gauge and this is a good time to stop cycling the handle.
16. When the pin is at the bottom of its travel it will stop moving and you will see the force increase on the gauge and this is a good time to stop cycling the handle.
[[File:HP Step 3.jpg|none|thumb]]
'''Pin Removal'''
'''Pin Removal'''
1. Place the plate with the installed pin on top of the table support plates. You will need to leave a gap between the plates for the pin to press though.
1. Place the plate with the installed pin on top of the table support plates. You will need to leave a gap between the plates for the pin to press though.
[[File:HP Step 4.jpg|none|thumb]]
2. Check the distance between the end of the pin to be pressed and the ram. If the gap is too large the ram will run out of travel before pressing out the pin.
2. Check the distance between the end of the pin to be pressed and the ram. If the gap is too large the ram will run out of travel before pressing out the pin.