Kval ON-3, Руководство по обслуживанию

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Overview of the ON-3V
1-2
KVAL Manual
Overview of the ON-3V
The KVAL ON-3V Door Feeder automatically lifts individual doors from a stack and places the
door onto a powered roll table where the door can be fed to the next machine manually with a
'Call Door' switch or automatically fed when the next machine in the line is ready to receive a
door. Cycle time is approximately 20 seconds. The ON-3V can lift and feed flush doors and up to
4ft wide by 8ft high. The door is lifted via a vacuum system which utilizes two vacuum pads to
lift the unit. The lift system will lift doors that vary in height from 6’-6” to 8’-0” without any
adjustment. Door thickness can vary from 1-3/8” to 2-1/4”. Maximum door weight 175lb. A vari -
able speed drive is utilized, with controls, to match the feed speed of following Kval equipment,
i.e 558 Door Sizer or Kval Pre-hanging line. Wire guards are attached to the ON-3V frame on
three sides; slot openings allow the door to be manually fed into the feeder as well as fed out to
the next machine.
Note: Maximum door stack height is 60” from the ground including call board and or
conveyor system.
Note: Minimum ceiling height required for clearance for the clamp assembly is at
maximum height is 15’-0”.
Available
Options
The table below lists the available Options for this machine. Check the machine contract to verify
what options are applied to your machine.
TABLE 1-1.
Options Available
Option Title Description
Option L Raised
Moulded Doors
This option adds the capacity to feed doors with raised moulding on
either or both sides. Maximum moulding height above door face will be
3/4 inch. Spacers used to stack doors must be positioned so they do
not interfere with the clamp system. The clamp system supports must
be manually positioned to clear the moulding prior to feeding the doors.
The feed table will be equipped with additional rubber covered rolls
closely spaced to support the door on the moulding . Note: When spec -
ifying a line that includes a 558 Sizer, add Option R to the 558 Door
Sizer to also make it capable of feeding doors with raised mouldings.
Option R Door Rotate Adds rotate capability to the vacuum lifting fixture so doors can rotate
180 degrees as they transfer to the infeed table, or door stack. Touch
screen programming is included to rotate every door, every other door
or one door. PLC inputs are also available to automatically rotate as
part of a down-load process
Option T Extended Con -
trol Cable
Extended cable length required when a supplemental machine is
placed between the door feeder and main machining center. I.e option
is required when the 558 Door Sizer is installed between the ON-3V
and the door pre-hanging machine.