Film loading arrangement for laminator

A laminating machine configured to support a roll of laminate film having first and second ends, the laminating machine comprising:

• a first support unit configured to support the first end of the roll of laminate film, the first support unit including a first support structure having an arcuately-shaped seat for supporting the first end, and a first securing structure having an arcuately-shaped contact portion and being pivotable relative to the first support structure about a first pivot axis to releasably secure the first end to the first support structure in a first cradle defined by the seat and the contact portion of the first support unit, the first securing structure further including a first handle portion;
• and
• a second support unit configured to support the second end of the roll of laminate film, the second support unit including a second support structure having an arcuately-shaped seat for supporting the second end, and a second securing structure having an arcuately-shaped contact portion and being pivotable relative to the second support structure of the second support unit about a second pivot axis to releasably secure the second end to the second support structure in a second cradle defined by the seat and the contact portion of the second support unit, the second securing structure further including a second handle portion;
• wherein one of the support structure and the securing structure of each support unit includes a latch, and wherein the other of the support structure and the securing structure of each support unit includes a latch receiving portion configured to receive the latch to releasably secure the securing structure relative to the support structure;
• wherein the first handle portion is spaced from the first pivot axis such that the one of the latch and the latch receiving portion on the first securing structure is positioned intermediate the first pivot axis and the first handle portion, the first handle portion facilitating movement of the first securing structure relative to the first support structure and facilitating latching and unlatching the first securing structure to the first support structure, the first handle portion configured to deform the first securing structure upon application of force to the first handle portion to enable unlatching the first securing structure from the first support structure;
• and
• wherein the second handle portion is spaced from the second pivot axis such that the one of the latch and the latch receiving portion on the second securing structure is positioned intermediate the second pivot axis and the second handle portion, the second handle portion facilitating movement of the second securing structure relative to the second support structure and facilitating latching and unlatching the second securing structure to the second support structure, the second handle portion configured to deform the second securing structure upon application of force to the second handle portion to enable unlatching the second securing structure from the second support structure.

A laminating machine configured to support a roll of laminate film having first and second ends, the laminating machine comprising:

• first and second support units configured to support the respective first and second ends of the roll of laminate film, each support unit including
• a support structure having an arcuately-shaped seat for supporting the respective first or second end, and a latch receiving portion;
• a securing structure having an arcuately-shaped contact portion, a handle portion, a latch, and being pivotable relative to the support structure about a pivot axis such that engagement of the latch with the latch receiving portion releasably secures the respective first or second end of the roll of laminate film to the support structure in a cradle defined by the seat and the contact portion of the respective support unit, wherein the handle portion is spaced from the pivot axis such that the latch is positioned intermediate the pivot axis and the handle portion, the handle portion facilitating movement of the securing structure relative to the support structure and facilitating latching and unlatching the securing structure to the support structure, the handle portion configured to deform the securing structure upon application of force to the handle portion to enable unlatching the securing structure from the support structure;
• and
• a friction force adjustment mechanism for adjusting a friction force exerted on the roll of laminate film, the friction force adjustment mechanism including a screw operable to selectively deform at least one of the seat and the contact portion to change a diameter of the cradle in at least one direction;
• wherein the cradle defined by the first support unit has a first diameter, wherein the cradle defined by the second support unit has a second diameter different from the first diameter, wherein the first diameter is sized such that the first support unit can receive only the first end of the laminate film roll to properly position the roll in the laminating machine, and wherein the second diameter is sized such that the second support unit can receive only the second end of the laminate film roll to properly position the roll in the laminating machine.