PURPOSE: To prevent the positional displacement of a part during the transfer of the part, and to improve the reliability of the supply of the part by releasing the part from a part holding tape under the state in which an adsorbing pin is brought down and brought into contact to the top face of the part brought to the position of the adsorption of the part.
CONSTITUTION: When an electronic part 4 is forwarded to a section just under an adsorbing pin 20, the position Z of the adsorption of the part, the lower end face of the adsorbing pin 20 previously starting its lowering is brought into contact with the top face of the electronic part 4, and the vacuum adsorption of the adsorbing pin 20 is at ON. A pin 48 for peeling driving begins to be abutted against the bending section 47 of the rear end section of a stripping lever 34 and the sub-tape 5 of the rear of the electronic part at the position N of the adsorption of the part is not peeled yet at that time. Even when the pitch feed of a tape 1 is stopped, the stripping lever 34 is turned in the counterclockwise direction, and a stripping link 32 is rocked in the clockwise direction. Accordingly, the sub-tape 5 of the rear of the electronic part at the position Z of the adsorption of the part is separated by movement in the right direction of a stripping roller 33, and the electronic part 4 is released from the electronic-part holding tape 1. The adsorbing pin 20 adsorbs and lifts the electronic part 4, and transfers the electronic part 4 onto a circuit board.
| JPH03284540 | WORK CARRYING DEVICE |
| JPS61254418 | APPARATUS FOR ALIGNING AND LOADING ARTICLE |
TANDO SHUICHI
HOSHIKAWA HIDEKI
| JPS62191370A | 1987-08-21 |