摘要:
Methods and machines for cutting solid and semisolid materials, for example, food products. The machine has a dicing unit that has a feed drum, circular cutter, and cross-cutter each individually rotatably mounted to a support structure by cantilevered shafts. The machine further has a knife for producing slices of a solid or semisolid material, circular knives on the circular cutter to cut the slices into strips, and cross-cut knives on the cross-cutter to dice the strips. The machine also has a stripper plate for removing the strips from the circular cutter, and an outboard support assembly for supporting and radially centering outboard ends of the shafts of the feed drum, circular cutter, and cross-cutter and for supporting and securing the stripper plate relative thereto.
摘要:
This invention is a device for shredding plastic materials with diverse length, width, and thickness, in particular multilayer textile waste. The shredding unit consists of two sub-units, the first of which comprises a feeder table ( 1 ) coupled with a chain conveyor that feeds pieces of the material ( 2 ) with variable thickness and softness into the zone of clamp blocks ( 5 ) controlled by a pneumatic actuator ( 6 ). When lowered, the blocks press the material to the threshold ( 7 ) at the edge of which there is located the operating zone of the cutting wheel ( 8 ). The material protruding beyond the threshold ( 7 ) is held up by a slidable threshold ( 9 ) coupled with the cutting wheel ( 8 ) in its reciprocating motion. When the material passes through this first unit it is slit into pre-shredded output ( 10 ) with fixed width and random length and thickness. The pre-shredded output ( 10 ) is transported into the operating zone of notched feed rollers ( 12 ) in the shredding unit's second sub-unit which is set at the right angle to the first unit. Each clamp block ( 13 ) in the second unit is controlled by a separate pneumatic actuator ( 14 ) for accurate adjustment of each unit pressure while the second cutting wheel cuts the pre-shredded output ( 15 ). Both shredding units are synchronised with one another and keep up the same stream of the shredded material.
摘要:
An apparatus for cutting a food product is disclosed including a stationary structure (40) with a food product guide surface (22a) for guiding a food product along a path of travel. The apparatus comprises a rotary knife wheel (32) having at least one knife blade (38). The knife wheel (32) is located such that its rotation about a knife wheel axis (34) causes the knife blade (38) to cut through the food product. The apparatus further includes a knife wheel support (42) pivotally attached to the stationary support (40) which rotatably supports the knife wheel (32); a plurality of adjustable stripper plates (60) having an adjusting mechanism (62, 80) to facilitate adjustment of the distance between the stripper plates (60) and the food guide surface (22a) so as to accommodate food products of varying thicknesses.
摘要:
An apparatus for cutting a food product is disclosed including a stationary structure (40) with a food product guide surface (22a) for guiding a food product along a path of travel. The apparatus comprises a rotary knife wheel (32) having at least one knife blade (38). The knife wheel (32) is located such that its rotation about a knife wheel axis (34) causes the knife blade (38) to cut through the food product. The apparatus further includes a knife wheel support (42) pivotally attached to the stationary support (40) which rotatably supports the knife wheel (32); a plurality of adjustable stripper plates (60) having an adjusting mechanism (62, 80) to facilitate adjustment of the distance between the stripper plates (60) and the food guide surface (22a) so as to accommodate food products of varying thicknesses.
摘要:
Eine Maschine (1) zum Schneiden von Lebensmitteln in Streifen oder Würfel weist eine rotierbare Trommel (2) auf, deren Mantel mindestens einen Durchbruch aufweist, durch den im Inneren der Trommel (2) befindliches und mit dieser rotierbares Schneidgut infolge der Zentrifugalkraft radial nach außen tritt. Dabei sind von dem Schneidgut mittels eines mit einem Maschinengestell verbundenen Messers (9) Scheiben abschneidbar, die mittels mindestens eines Kreismessersatzes (4), der eine Mehrzahl von auf einer gemeinsamen Welle drehantreibbar angeordneten, scheibenförmigen Kreismessern (19) besitzt, in Streifen schneidbar sind. Um die Druckbelastung des Schneidguts und die damit verbundene Gefahr des Entsaftens zu verringern, wird vorgeschlagen, daß in Förderrichtung der abgeschnittenen Scheiben mindestens zwei Kreismessersätze (4, 5) hintereinander angeordnet sind, deren Drehachsen parallel zueinander verlaufen, wobei die Kreismesser (20) des zweiten Kreismessersatzes (5) in Förderrichtung zu den Kreismessern (19) des ersten Kreismessersatzes (4) versetzt angeordnet sind.
摘要:
A carrier (10) is disclosed for carrying and holding a spindle (24) of a machine during removal and installation of the spindle and while performing maintenance on the spindle. The carrier (10) has a spindle support, a carrying handle (50) and a device for engaging a portion of the machine so as to removably support the carrier on the machine. The carrier has opposite end plates (28) each end plate having a recess (36) configured to receive a portion of the spindle such that the spindle may be supported on the end plates in the recesses. This enables a single person to then remove the shaft (54) supporting the spindle (24) on the machine while the carrier (10) holds the spindle (24) in position.