Automatic coupon dispensing apparatus

Apparatus for automatically dispensing coupons into containers being carried on an adjacent conveyor comprising:

• a. a body having an elongated horizontally inclined surface and a vertical wall extending upward along one side of the inclined surface, the inclined surface being directed forwardly downward towards the containers on the conveyor;
• b. a coupon support member secured to the body having an upper portion and a lower portion, at least the upper portion being in a horizontally, vertically and pivotally adjustable upright position above the inclined surface and a weight with an upright forward surface slidably positioned on the inclined surface rearwardly from the support member, the support member and weight adapted to receive therebetween a deck of resilient flexible coupons supported on end by the inclined surface;
• c. a rotatable drive wheel rotatably mounted on the body above the inclined surface forwardly adjacent the coupon support member to project rearwardly through a window in the lower portion of the support member adjacent the inclined surface, at least a portion of the surface of the drive wheel being formed of a high friction material to frictionally engage an adjacent coupon during rotation of the wheel to displace it downwardly and forwardly along the inclined surface;
• d. drive means comprising an electric motor connected through a solenoid operated friction clutch and brake to the drive wheel to rotate the drive wheel one revolution each time when the solenoid is energized;
• and
• e. a switch actuated by the conveyor and electrically connected to energize the solenoid to synchronize rotation of the drive wheel to dispense a coupon into each passing container.

Apparatus for automatically dispensing coupons into containers being carried on an adjacent conveyor comprising:

• a. a body having a horizontally inclined surface directed forwardly downward towards the containers on the conveyor;
• b. holding means adapted to receive a deck of coupons resting on end on the inclined surface, the holding means including:
• i. a coupon support member secured to the body spaced above the inclined surface in a position forwardly adjacent the coupons with a lower window adjacent the inclined surface, the coupon support member being horizontally, vertically and pivotally adjustable on the body relative to the inclined surface to enable the apparatus to be adjusted to feed coupons of different thickness, flexibility and resiliency, and
• ii. a weight slidably positioned on the inclined surface rearwardly from the coupons, whereby the force of gravity on the weight continuously urges the deck of coupons forwardly against the coupon support member;
• c. a rotatable drive wheel mounted on the body above the inclined surface forwardly adjacent the coupons to project slightly rearwardly through the window in the coupon support member to contact the adjacent coupon to frictionally engage it during rotation of the wheel to dispense it by downwardly displacing it along the inclined surface, said drive wheel having first and second circumferential portions, respectively formed of high and low friction materials, of the outer surface thereof;
• d. drive means adapted to periodically rotate the drive wheel, said drive wheel including a motor connected through a solenoid operated friction clutch to the drive wheel and brake means operated by the solenoid;
• and
• e. switch means adapted to synchronize operation of the drive means and conveyor to dispense a coupon into each passing container, the switch means comprising a microswitch actuated by the conveyor and electrically connected to the solenoid, whereby the drive wheel is rotated a single revolution to dispense a single coupon only when a container is in position to secure said coupon.