SEEDLING BOX CONSTRUCTION APPARATUS

摘要

PROBLEM TO BE SOLVED: To prevent a machine body from coming off from a longitudinal rail in a house center when right and left displacement is generated in the movement of a suppressing roller.

SOLUTION: Dogs 35R of an operation piece are arranged in right and left of a box lining machine A to a box step machine B respectively and limit switches 36R of a switch means are arranged in right and left of the box step machine B to the dogs 35R respectively. Further, the limit switches 36R stop the suppressing rollers 8 in the same side by a motor 34R arranged in the dogs 35R and drive the suppressing rollers 8 in the same side again by the motor 34R when the dogs 35R move away.

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