摘要:
A winding device, having a winding shaft, which can be inserted into and removed from the winding device, and a winding element and bearing journals protruding from both ends in the direction of the center axis of the winding shaft. The winding device has two outer bearings for receiving the bearing journals for rotatable seating of the winding shaft in the winding device, and an additional bearing for the winding shaft is assigned, spaced apart, to each outer bearing. Each outer bearing has a coupling device, and the coupling devices are displaceable along the center axis of the winding shaft and can be connected with or disconnected from the respective ends of the bearing journals. The additional bearings, acting as inner bearings, are formed between the ends of the bearing journals, which can be connected with the outer bearings, and the winding element on the bearing journal of the winding shaft.
摘要:
A banknote receiving device includes a supporting frame; a pair of roller wheels, located at an inlet of the banknote receiving device and configured to bring in banknotes by clamping; a blade wheel, mounted on the supporting frame via a rotating shaft, the blade wheel being joined with the pair of roller wheels and configured to convey the banknotes delivered from the pair of roller wheels in a way of carrying the banknotes and rotating at a high speed; and a support plate, located below the blade wheel, configured to carry the banknotes delivered from the blade wheel. The banknote receiving device further includes a blade wheel floating control device configured to control an upward and downward floating of the blade wheel and to further control the support plate to move downward according to an upward floating degree of the blade wheel to increase the banknote receiving space.
摘要:
A sheet conveying device includes a first conveyance roller, a sheet conveyance path, a second conveyance roller, and a pair of bearing portions. The first conveyance roller is provided in an apparatus main body. The sheet conveyance path has a guide surface that guides a sheet member in a sheet conveyance direction. The second conveyance roller is rotatably attached to the guide surface via a shaft and abuts on the first conveyance roller by a predetermined pressing force. The bearing portions are provided on the guide surface and support the shaft. Each bearing portion includes a concave groove portion and a bush member. The concave groove portion is formed on the guide surface such that a groove depth direction is perpendicular to the guide surface. The bush member is attached to the concave groove portion so as to be slidable in the groove depth direction and support the shaft.
摘要:
A banknote receiving device includes a supporting frame; a pair of roller wheels, located at an inlet of the banknote receiving device and configured to bring in banknotes by clamping; a blade wheel, mounted on the supporting frame via a rotating shaft, the blade wheel being joined with the pair of roller wheels and configured to convey the banknotes delivered from the pair of roller wheels in a way of carrying the banknotes and rotating at a high speed; and a support plate, located below the blade wheel, configured to carry the banknotes delivered from the blade wheel. The banknote receiving device further includes a blade wheel floating control device configured to control an upward and downward floating of the blade wheel and to further control the support plate to move downward according to an upward floating degree of the blade wheel to increase the banknote receiving space.
摘要:
A sheet conveying device includes a first conveyance roller, a sheet conveyance path, a second conveyance roller, and a pair of bearing portions. The first conveyance roller is provided in an apparatus main body. The sheet conveyance path has a guide surface that guides a sheet member in a sheet conveyance direction. The second conveyance roller is rotatably attached to the guide surface via a shaft and abuts on the first conveyance roller by a predetermined pressing force. The bearing portions are provided on the guide surface and support the shaft. Each bearing portion includes a concave groove portion and a bush member. The concave groove portion is formed on the guide surface such that a groove depth direction is perpendicular to the guide surface. The bush member is attached to the concave groove portion so as to be slidable in the groove depth direction and support the shaft.
摘要:
A sheet feeding device includes a feed roller, a feed holder, a supporting frame and a driving shaft. The feed roller is configured to rotate around a rotating shaft. The feed holder is configured to support the feed roller. The supporting frame has a storage recessed part in which the feed holder is attachable and detachable along a direction crossing an axial direction of the rotating shaft. The driving shaft is supported to the supporting frame on one side of the storage recessed part in the axial direction. The storage recessed part has a guide part and a positioning part. The guide part is configured to guide the feed holder. The rotating shaft is coupled to the driving shaft by sliding the feed holder positioned at the aligning position by the positioning part in the axial direction.
摘要:
A sheet feeding device includes a feed roller, a feed holder, a supporting frame and a driving shaft. The feed roller is configured to rotate around a rotating shaft. The feed holder is configured to support the feed roller. The supporting frame has a storage recessed part in which the feed holder is attachable and detachable along a direction crossing an axial direction of the rotating shaft. The driving shaft is supported to the supporting frame on one side of the storage recessed part in the axial direction. The storage recessed part has a guide part and a positioning part. The guide part is configured to guide the feed holder. The rotating shaft is coupled to the driving shaft by sliding the feed holder positioned at the aligning position by the positioning part in the axial direction.