Abstract:
There is provided a tape feeder that feeds a carrier tape to supply components to a component suction position for a mounting head in a component mounting apparatus. The tape feeder includes a first tape feed mechanism which is provided in a downstream side and feeds a preceding tape to the component suction position, and a second tape feed mechanism provided in an upstream side and feeds a following tape from a tape introducing port side toward the first tape feed mechanism. The tape feeder also includes a tape slipping-off informing unit which informs the component mounting apparatus that the following tape is slipped off from the second tape feed mechanism. For example, the tape slipping-off informing unit decides that the following tape is slipped off when a rotation of a sprocket of the second tape feed mechanism in an opposite direction is detected.
Abstract:
A feeder installing attachment includes: a main body portion including attachment side fitting parts provided on a lower surface thereof and having an installing compatibility with first feeder side fitting parts provided on a lower surface of a first tape feeder; and second feeder installing slots formed on an upper surface of the main body portion and engaging with second feeder side fitting parts provided on a lower surface of a second tape feeder having a standard width smaller than that of the first tape feeder. In a state where the attachment is mounted, an array pitch of the second feeder installing slots is smaller than an array pitch of the base side installing slots, and becomes an array pitch corresponding to the standard width of the second tape feeder.
Abstract:
A component supply device including an accommodation body installation unit in which one or more accommodation bodies each accommodating components are installable, the component supply device sequentially operates the one or more accommodation bodies to supply each of the components to a predetermined component supply position. The component supply device comprises a supply state detector which detects a supply state of components in total accommodated in the one or more accommodation bodies installed on the accommodation body installation unit, a determination unit which determines, based on the supply state, a state of the accommodation body installation unit among (i) an installation disabled state, (ii) an installation enabled state, and (iii) an installation required state, and a notifier which notifies a worker of the state of the accommodation body installation unit determined by the determination unit.
Abstract:
A second tape feeding mechanism 20B is permitted to idly rotate only in a first rotating direction and has a biasing mechanism 25 which biases a carrier tape 14 against a sprocket 21B so that the carrier tape 14 is brought into engagement with the sprocket 21B. With a preceding tape 14(1) kept in engagement with the sprocket 21B, a leading end portion of a following tape 14 (2) is inserted between the sprocket 21B and the preceding tape 14 (1), and the preceding tape 14 (1) is biased by the biasing means 25 so that the following tape 14(2) is brought into engagement with the sprocket 21B.
Abstract:
A second tape feeding mechanism 20B can deal with a plurality of types of carrier tapes and has a biasing mechanism 25 that brings a biasing member 30 in which a recess portion 30b is provided in an abutment surface 30a into abutment with a carrier tape so as to bring the carrier tape into engagement with an outer circumferential surface of a sprocket 21B, and with a preceding tape kept in engagement with the sprocket 21B, a leading end portion of a following tape is inserted between the sprocket 21B and the preceding tape.
Abstract:
A feeder installing attachment includes: a main body portion including attachment side fitting parts provided on a lower surface thereof and having an installing compatibility with first feeder side fitting parts provided on a lower surface of a first tape feeder; and second feeder installing slots formed on an upper surface of the main body portion and engaging with second feeder side fitting parts provided on a lower surface of a second tape feeder having a standard width smaller than that of the first tape feeder. In a state where the attachment is mounted, an array pitch of the second feeder installing slots is smaller than an array pitch of the base side installing slots, and becomes an array pitch corresponding to the standard width of the second tape feeder.
Abstract:
Trailing end portions and leading end portions of two carrier tapes are detected in a first detecting position P1 and a second detecting position P1 which are set along a tape traveling path 5c by a first tape detecting sensor S1 and a second tape detecting sensor S2, and a tape feeding control device 26 controls a first tape feeding mechanism 20A and a second tape feeding mechanism 20B so as to control an interval between the trailing end portion and the leading end portion based on an interval control pattern.
Abstract:
A second tape feeding mechanism 20B can deal with a plurality of types of carrier tapes and has a biasing mechanism 25 that brings a biasing member 30 in which a recess portion 30b is provided in an abutment surface 30a into abutment with a carrier tape so as to bring the carrier tape into engagement with an outer circumferential surface of a sprocket 21B, and with a preceding tape kept in engagement with the sprocket 21B, a leading end portion of a following tape is inserted between the sprocket 21B and the preceding tape.
Abstract:
A second tape feeding mechanism 20B is permitted to idly rotate only in a first rotating direction and has a biasing mechanism 25 which biases a carrier tape 14 against a sprocket 21B so that the carrier tape 14 is brought into engagement with the sprocket 21B. With a preceding tape 14(1) kept in engagement with the sprocket 21B, a leading end portion of a following tape 14 (2) is inserted between the sprocket 21B and the preceding tape 14 (1), and the preceding tape 14 (1) is biased by the biasing means 25 so that the following tape 14(2) is brought into engagement with the sprocket 21B.
Abstract:
A component supply device including an accommodation body installation unit in which one or more accommodation bodies each accommodating components are installable, the component supply device sequentially operates the one or more accommodation bodies to supply each of the components to a predetermined component supply position. The component supply device comprises a supply state detector which detects a supply state of components in total accommodated in the one or more accommodation bodies installed on the accommodation body installation unit, a determination unit which determines, based on the supply state, a state of the accommodation body installation unit among (i) an installation disabled state, (ii) an installation enabled state, and (iii) an installation required state, and a notifier which notifies a worker of the state of the accommodation body installation unit determined by the determination unit.