| 摘要 |
PROBLEM TO BE SOLVED: To allow to carry out the carrying-in and carrying-out of a work, and the machining of the work by a finishing machine, simultaneously, efficiently, and smoothly. SOLUTION: In this pallet conveyor type of work conveying device, conveying rails 32 and 42 are provided by joining a machining area where the machining of a work is carried out by a finishing machine 15, and an arrangement processing area where a nonmachined work is installed, and the machined work is taken out, and conveying pallets 35 and 45 which can move on the conveying rails, and reciprocate between the machining area and the arrangement processing area, are provided. The conveying pallets 35 and 45 are provided plurally, and the conveying rails are also provided in plural sets corresponding to the pallets, they are provided separating up and down respectively, and the conveying pallets can reciprocate on the conveying rails 32 and 42 freely between the machining area and the arrangement processing area without interfering each other, and furthermore, all the conveying surfaces of the conveying pallets are made to position at the higher side from all the conveying rails.
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