To easily change a conveyance pitch and also easily lengthen a conveyance route without adding a driving means.
A pallet conveyor includes: pallet rails 22 and 42 for mounting a pallet 11 movably along a longitudinal direction; at least one rotating pulley 27, 47 and 61 provided at a predetermined interval in the longitudinal direction of the pallet rails; a plurality of circulation belts 23, 24, 43 and 44 structured to be capable of locking the pallet and provided to couple sequentially via the rotating pulley in the longitudinal direction of the pallet rails; and a driving means 26 structured to be capable of turning at least one rotating pulley 27 among the rotating pulleys. A method of conveying the pallet includes the steps of sequentially coupling the plurality of circulation belts in the longitudinal direction of the pallet rails via the rotating pulley, and turning at least one rotating pulley 27 among the rotating pulleys to circulate all of the plurality of circulation belts coupled via the rotating pulley.
JPH07257722 | ARTICLE TREATMENT APPARATUS |
WATANABE KAZUHISA
JPS6428109A | 1989-01-30 | |||
JPS5816747U | 1983-02-02 | |||
JPS62203120U | 1987-12-25 |
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