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General Operating Instructions
Flagler Model H-2 ½-10 Equipped with Drive Turn Hemming Rolls
The Flagler Corporation
56513 Precision Dr.
Chesterfield, MI 48051
USA
www.flaglercorp.com
(586) 749-6300
Fax (586) 749-6363
info@flaglercorp.com
DISCONNECT POWER BEFORE REMOVING THE GUARDS FOR ANY REASON
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Summary of Contents for Flanger FL-DTHR-10
- Page 1 General Operating Instructions Flagler Model H-2 ½-10 Equipped with Drive Turn Hemming Rolls The Flagler Corporation 56513 Precision Dr. Chesterfield, MI 48051 www.flaglercorp.com (586) 749-6300 Fax (586) 749-6363 info@flaglercorp.com DISCONNECT POWER BEFORE REMOVING THE GUARDS FOR ANY REASON...
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Page 2: Foot Pedal
Installation Instructions: The machine was fully crated prior to shipping from Flagler. After the crate has been removed from the machine, make sure that all foreign matter has been removed from the machine which may have accumulated during transit. Thoroughly inspect the machine for any physical damage. Electrical Connection: This machine is designed to run off of 230 Volt, 3 Phase, 60 Hertz Power. - Page 3 Lubrication and Maintenance: Bearings: All bearing points on this machine have a grease fitting. It is recommended to use a #2 Lithium grease or equivalent. The bearing locations should be greased every 40 hours of operation. NOTE: Some hard guarding may have to be removed to access all of the grease fittings.
- Page 4 Capacities: This machine has been designed and tested for forming 20-26 Ga. galvanized. If heavier material is run through the machine it can cause damage to a number of parts in the machine. The machine is designed to form a 3/8”-1/2” Long Hem on Pre-notched blanks, see notch diagram in the later part of the manual.
- Page 5 Laser Switch Location The Drive Turn Hem Rolls are equipped with a laser switch to detect the notches in the sheet. Using standard notches for HVAC, this laser switch (both sender and receiver) are positioned 3” from the machine plate to the center line of the switches.
- Page 6 Knock Down Cylinder Position The previously mentioned laser switch, sends a signal to the PLC, and when turn the hemmed quadrant, the cylinder shown below will activate, knocking down the front corner of the quadrant. This directs the metal into the idler rolls. Using standard notches for HVAC, this cylinder is positioned 2 5/8”...
- Page 7 Idler Roll Locations The Hemming is accomplished by idler rolls at stations 3, 4, and 5. These rolls are all mounted on a common, adjustable bracket. The height of the bracket should be approximately 15/16” from the top plate, see below: DISCONNECT POWER BEFORE REMOVING THE GUARDS FOR ANY REASON...
- Page 8 The Gap between the idler rolls and the bottom forming rolls should be 0.015 as depicted by the drawings below: Since these idler rolls are on a common bracket, measuring the location of station 3 and 5 is all that is needed, and station 4 will follow suit. DISCONNECT POWER BEFORE REMOVING THE GUARDS FOR ANY REASON...