Coin sorting device

A coin sorting device comprising:

• a front plate provided with a coin inserting opening, an outside returning lever and a return opening;
• a stationary side plate fixed to the back surface of said front plate;
• a movable side plate openably connected at the upper side thereof to and spaced sidewardly from said stationary side plate to define a coin sorting passage;
• a chute side plate secured to the back surface of said front plate and fixed to and spaced sidewardly from said stationary side plate to define a coin acceptance chute and a return chute therebetween;
• a cradle pivoted to said movable side plate at an obliquely downward position from said inserting opening so as to receive coins inserted from said inserting opening;
• an inclined track on said stationary side plate for rolling the coin free of said cradle thereonto;
• a quality sorting means arranged in said stationary side plate and said movable side plate;
• means arranged at a branching point from said coin sorting passage to said coin acceptance chute and said return chute for preventing non-acceptable coins from passing into said coin acceptance chute;
• said returning lever being provided with a pusher plate fixed to a lever shaft, said pusher plate having a driving face shaped by an involute curve, said movable side plate being provided at the bottom portion in the front side thereof with a driven plate projected therefrom, said driven plate having a driven face shaped by an involute curve co-operating with the driving face of said pusher plate.

A coin sorting device comprising:

• a front plate provided with a coin inserting opening, an outside returning lever and a return opening;
• a stationary side plate fixed to the back surface of said front plate;
• a movable side plate openably connected at the upper side thereof to and spaced sidewardly from said stationary side plate to define a coin sorting passage;
• a chute side plate secured to the back surface of said front plate and fixed to and spaced sidewardly from said stationary side plate to define a coin acceptance chute and a return chute therebetween;
• a cradle pivoted to said movable side plate at an obliquely downward position from said inserting opening so as to receive coins inserted from said inserting opening;
• an inclined track on said stationary side plate for rolling the coin free of said cradle thereonto;
• a quality sorting means arranged in said stationary side plate and said movable side plate;
• means arranged at a branching point from said coin sorting passage to said coin acceptance chute and said return chute for preventing non-acceptable coins from passing into said coin acceptance chute;
• said stationary side plate being provided at an under position of said cradle with a stopping wall projected from the inner surface of the stationary side plate for inhibiting insertion of a wire from said return opening and at the upper side of the stopping wall with an oblique sliding surface for permitting a coin to drop into the return chute.

A coin sorting device comprising:

• a front plate provided with a coin inserting opening, an outside returning lever and a return opening;
• a stationary side plate fixed to the back surface of said front plate;
• a movable side plate openably connected at the upper side thereof to and spaced sidewardly from said stationary side plate to define a coin sorting passage;
• a chute side plate secured to the back surface of said front plate and fixed to and spaced sidewardly from said stationary side plate to define a coin acceptance chute and a return chute therebetween;
• a cradle pivoted to said movable side plate at an obliquely downward position from said inserting opening so as to receive coins inserted from said inserting opening;
• an inclined track on said stationary side plate for rolling the coin free of said cradle thereonto;
• a quality sorting means arranged in said stationary side plate and said movable side plate;
• means arranged at a branching point from said coin sorting passage to said coin acceptance chute and said return chute for preventing non-acceptable coins from passing into said coin acceptance chute;
• said stationary side plate being provided at a position opposed to said return opening with a stopping wall extended into said return chute for inhibiting insertion of coins from said return opening to said coin acceptance chute.