Fuji Machine Mfg. Co., Ltd.

Yoshiyuki Kondo

Mamoru Tsuda

Yasuo Muto

Takeshi Kondo

Tokiyuki Kuno

Koichi Asai

Toshikatsu Terashima

An apparatus for arranging and supplying a plurality of objects, the apparatus including a chute which includes at least one end portion extending in a direction inclined with respect to a horizontal plane, and which causes the objects arranged in an array to be moved, a hopper which is provided on a side of the one end portion of the chute, which stores the objects in bulk, and which includes a funnelform bottom portion, a guide which is provided between a lower end of the bottom portion of the hopper and an upper end of the one end portion of the chute, and which guides, in a guiding direction, the objects from the hopper to the chute while arranging the objects into the array, the guide including a plurality of guide members comprising at least one movable guide member which is movable relative to at least one other guide member in the guiding direction, arid a movable-guide-member moving device which moves the movable guide member relative to the other guide member in the guiding direction.

Arranging and supplying apparatus

An apparatus for arranging and supplying a plurality of objects, the apparatus including a hopper which stores the objects in bulk and which has a funnelform bottom surface at least a portion of which extends in a reference direction inclined with respect to a horizontal plane, a chute which includes an end portion extending, from a lowest portion of the hopper, substantially parallel to the reference direction, and which causes the objects arranged in an array to be moved, a discharging-promoting member which is provided in a vicinity of the end portion of the chute, which is movable substantially parallel to the reference direction, and which promotes discharging of the objects from the hopper to the chute while arranging the objects into the array, and a drive device which reciprocates, relative to the chute, the discharging-promoting member between an advanced position where an end portion of the discharging-promoting member projects into the hopper and a retracted position away from the advanced position.

A method and apparatus for moving component supplying units, each of which carries electric components, along a reference line along which respective component-supply portions of the component supplying units are arranged so as to sequentially position a respective component-supply portion at a component-supply position. The method and apparatus also causes an external drive device to operate a drive member thereof to drive a member of a feeding device of each component supplying unit to perform a component feeding action and a component feeding preparing action and thereby feed the electric components of each unit one by one to the component-supply portion of each unit. The component-feeding action causing one of the electric components of each unit to be fed to the component-supply portion of each unit with the component-feeding preparing action causing the feeding device to be prepared for the component feeding action.

Electric-component supplying method and apparatus

A circuit-component feeder, including an endless belt having an outer surface a portion of which provides a component-carry surface, a stopper disposed adjacent to the component-carry surface, a component lining-up device which lines up, on the component-carry surface, a plurality of circuit components in a lengthwise direction of the component-carry surface such that the lined-up components are close to each other, and a belt driving device which circulates the belt in one of opposite directions thereof by a first predetermined amount sufficient for a leading one of the lined-up components to be moved and stopped by the stopper, and subsequently circulates the belt in the other direction thereof by a second predetermined amount smaller than the first predetermined amount.

Circuit-component supplying method and circuit-component feeder

An electronic-component supplying cartridge is provided which includes a movable and an immovable jumping-out-preventing member and is free from jumping of electronic components out of electronic-component accommodating pockets, changing of posture of the components, or standing-up of the components due to suction. A shutter 210 is attached to a cover 82 fixed to a cartridge frame, such that the shutter 210 is movable relative to the cover 82 in the tape feeding direction. The shutter 210 includes a connection portion 214 having a groove 222 opening at a downstream-side end thereof as seen in the feeding direction, and a pair of movable jumping-out-preventing strips 228. When the shutter 210 is moved to a second position thereof, the strips 228 are received in receiving recesses 200, respectively. When a component carrier tape is fed, the shutter 210 is moved to a first position thereof where the strips 228 cover a component accommodating pocket fed to an electronic-component picking-up position. A component-suction nozzle is moved downward in synchronism with the retracting movement of the shutter 210 to the second position, so that the nozzle holds by suction an electronic component through the groove 222 before completion of the retracting movement of the shutter 210. Since the component is not freed before being held by the nozzle, the component does not jump out of the carrier tape.

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Nagoya, Japan

Yoshiyuki Kondo