摘要:
A veneer roll unwinding apparatus for a veneer roll comprising: a take-up reel that is rotatably supported by a reel receiver at an unwinding position with bearings at both ends of a shaft thereof and on which a veneer roll (9) is formed; threads (12) wound on the veneer roll (9) in plural rows arranged in a length direction thereof at arbitrary spatial intervals as guide for winding a veneer sheet; and a thread support device (299) that is located outwardly spaced apart from a circumference of the veneer roll (9) and which supports at least one of the threads (12).
摘要:
A veneer reeling apparatus comprising: a connection conveyor (14, 34) that connects with a terminal end of a veneer dryer and which is provided with a pulse generator (19, 36); a detector (15, 37) that senses a veneer sheet (1) after drying transported on the connection conveyor (14, 34); a distance setter (17, 39) that sets a distance from the detector (15, 37) to a drive roller that is located downstream from the detector; a drive controller that controls driving of the drive roller; and a take-up reel (7) that is rotated following rotation of the drive roller by being kept in contact with an upper surface of the drive roller, wherein when a veneer sheet (1) in transportation on the connection conveyor (14, 34) is sensed, driving of the drive roller is stopped in response to an instruction from the drive controller (16, 38), and when a predetermined number of pulses corresponding to a set distance has been counted up, the drive roller is driven to wind a veneer sheet (1) on the take-up reel(7).
摘要:
The gluing device comprises: a log (L) feeding path that extends at least partially between a flexible conveying member (17) and a feeding surface (19); and a log inserter (5) that sequentially introduces logs between the flexible conveying member and the feeding surface. The inserter includes a flexible input member (7), provided with pushing elements (9) for pushing single logs between the flexible conveying member and the feeding surface.
摘要:
A veneer roll unwinding apparatus for a veneer roll comprising: a take-up reel that is rotatably supported by a reel receiver at an unwinding position with bearings at both ends of a shaft thereof and on which a veneer roll (9) is formed; threads (12) wound on the veneer roll (9) in plural rows arranged in a length direction thereof at arbitrary spatial intervals as guide for winding a veneer sheet; and a thread support device (299) that is located outwardly spaced apart from a circumference of the veneer roll (9) and which supports at least one of the threads (12).
摘要:
The invention relates to a device for conveying at least one supply roll, comprising a roll support surface on which the supply roll can be placed with its longitudinal axis extending essentially horizontally. The supply roll can be rolled out in at least one conveying direction with its lateral surface on said roll support surface. The device has at least one transport element with at least one rotating drive device. The carrying run of said drive device can be brought into contact with the lateral surface of the supply roll from below, directly or indirectly, and can be driven in at least one conveying direction.
摘要:
An automatic core-charging and bobbin-discharging group in a plastic film winding machine, positioned partially juxtaposed and partially below a winding reel includes a core charging portion having a motorized linear actuator carrying a guide-support which houses a certain number of cores suitable for receiving plastic film, the guide-support being movable, backwards and forwards, between a position associated with a core charger and a juxtaposed position, axially parallel to a spindle of the winding reel, with the cores inserted on the spindle, the linear actuator also being vertically liftable with a variation in an external diameter of the cores, and a bobbin discharging portion having a motorized conveyor belt, equipped with an extendable portion, movable between a position below a spindle carrying the wound bobbins and a discharging portion of the bobbins, the conveyor belt being vertically liftable with a variation in an external diameter of the bobbins.
摘要:
An automatic core-charging and bobbin-discharging group in a plastic film winding machine, positioned partially juxtaposed and partially below a winding reel includes a core charging portion having a motorized linear actuator carrying a guide-support which houses a certain number of cores suitable for receiving plastic film, the guide-support being movable, backwards and forwards, between a position associated with a core charger and a juxtaposed position, axially parallel to a spindle of the winding reel, with the cores inserted on the spindle, the linear actuator also being vertically liftable with a variation in an external diameter of the cores, and a bobbin discharging portion having a motorized conveyor belt, equipped with an extendable portion, movable between a position below a spindle carrying the wound bobbins and a discharging portion of the bobbins, the conveyor belt being vertically liftable with a variation in an external diameter of the bobbins.
摘要:
The accumulator comprises at least one pair of chains (7 A, 7B) substantially parallel to each other to which cradles (21) are connected for receiving products (R) to be stored, the cradles being mutually spaced along said pair of chains. Each cradle (21) is connected to the pair of chains through constraining members (51). On each chain at least one intermediate constraining member (51) is arranged between two adjacent cradles (21) connected to said chains (7 A, 7B).