A bolt escapement device includes holding rails, a blade disposed downstream of the holding rails, and a chute disposed downstream of the blade. The blade includes: a blade body configured to reciprocate in a direction intersecting the holding rails to pass through a first position and a second position; a bolt passageway extending in the blade body in a direction acute to a moving direction of the blade body; and a closure portion provided on a side surface of the blade body. At least one of the holding rails and the chute is provided with bolt guides. When the blade body moves from the first position to the second position, a corner portion of the bolt passageway that is closer to the holding rails is inserted between a bolt having entered the bolt passageway and a subsequent bolt and the rail gap is closed by the closure portion.
Bolt feeding device
2023-07-05
Patent
Electronic Resource
English
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