摘要:
A transportation device in a brush production machine, in particular a brush tufting machine, has a holder (30) for a plurality of brush parts (28) or bristle receptacles which are to be processed in succession. A drive motor (36) in the form of a servomotor moves the holder (30) in increments, wherein the incremental movement is achieved by a step-by-step motion linkage (34). The invention also provides a method for transporting brush parts or bristle receptacles.
摘要:
Automatic loader (10) of ferrules (11) and relative method to feed ferrules (11) to be fed one at a time to a station (27) to assemble brushes (12), said ferrules (11) consisting of a ring including means able to define a correct assembly position, said loader (10) including a feed assembly (19) equipped with a basket (20) comprising at least a guide channel (23) associated with a first conveyor belt (30), said loader comprising optical detection means (29) to detect the orientation of the ferrules (11) connected to a control unit (31), and means (24) to pick up the ferrules (11) governed by said control unit (31), said pick-up means (24) being able to pick up at least incorrectly oriented ferrules (11b) from said first belt (30) to deposit them on a discharge belt (25) after having rotated them into the correct position.
摘要:
In a tooth brush procuding machine pairs of brush bodies (B) are transferred between a number of processing stations (14 to 24) while being held on individual pallets (30) which are releasably linked to a common conveyor (10) of a closed loop chain type. The filling station (14) is preceded by a supply station (12) where fresh brush bodies (B) are supplied to the pallets (30). Each pallet (30) is releasably coupled to a drive in the filling station (14) to move the pallet in a manner to successively expose each hole of the brush bodies (B) to the filling tool (40). Each pallet (30) is transferred from the conveyor (10) to a position adjacent a preceding pallet (30) in the filling station (14) during the time required for the filling tool (40) to fill the brush bodies held on the pallet (30) currently received in the filling station. Each of the pallets (30) is transferred from the filling station to the conveyor during the same time. Continuous operation of the filling tool (40) is not stopped or even slowed down during exchange of a pallet (30) with completely filled brush bodies thereon by a new pallet with fresh brush bodies.
摘要:
Loading arrangement for placing brush bodies from a supply into a brush-body holder, characterized thereby that it mainly consists of diplaceable gripping means bringing about a positive loading of brush bodies into a brush-body holder.
摘要:
Eine Bürstenherstellungsmaschine (1) (Figur 1) weist zum Positionieren von Werkstückhaltern (7), in denen Bürstenkörper (6) zur Bearbeitung eingespannt sind, Drehstrom-Servoantriebsmotoren (8, 8 a, 8 b) auf. Diese Motoren ergeben eine insgesamt hinsichtlich der Antriebe praktisch wartungsfreie Bürstenherstellungsmaschine, wobei die Antriebe auch unempfindlich gegenüber den bei der Bürstenherstellung unumgänglichen Staubentwicklung sind. Durch das günstige Leistungsgewicht dieser Drehstrom- Servoantriebsmotoren können diese auch gut praktisch direkt bei den Positioniervorrichtungen angebaut sein, wobei durch ihr vergleichsweise geringes Gewicht eine hohe, erforderliche Positioniergeschwindigkeit möglich ist.
摘要:
Device for discharging brush bodies one by one from a storage, of the type comprising a storage bin, in the lower part of which there are at least two alternating slides lifting the brush bodies and discharging them from the storage featuring that the top surfaces of these slides are sloped downwards in the direction of the outlet opening.
摘要:
Method with an adapted cooling time for manufacturing brushes, characterised in that a device (11) is used which is formed of a single conveyor belt (20) via which brush body parts (10) are supplied and transported to a transfer position (21) by means of the above-mentioned belt (20), from where they are conveyed to a second belt (23) via transfer means (22) and are transported to a discharge position (24). Device to be used with the method according to the invention.