Parallel oscillating drives
16Pages

PARALLEL OSCILLATING DRIVES 165P-200P-250P-315P Prism-shaped sealed cast iron housing Outer surfaces machined, with support on 6 sides. Possibility of mounting housing in all positions. Parallel hollow shafts in input and output. Roller bearings on opposite taper roller shafts. Oil-bath lubrication. Worm gear reducer splined directly to housing. Precise repeatable index motion. Self locking in dwell and zero backlash. Smooth and shock-free movement Bidirectional sense of motion. http://www.cofil.com - E-mail: cofil@cofil.com Via G. Rossini 26 - 24040 Casirate D’Adda Bg IT Phone +39 0363

CF3 OSCILLATING DRIVE Contents PAG The units of measurement correspond with System International /Severity Index SI General tolerances of manufacture are conform to UNI - ISO 2768-1 UNI EN 22768-1 Illustrations and drawings according to UNI 3970 (ISO 128-82). Method of projection of the drawings. All rights reserved. No part of this catalogue may be duplicated. COLOMBO FILIPPETTI may make any changes they feel necessary for the improvement of their products without advance notice. COLOMBO FILIPPETTI may change any market components and accessories mentioned in this catalogue as they feel...

CF3 OSCILLATING DRIVE INTRODUCTION The CF3 OSCILLATING DRIVES are parallel axis mechanisms which transform the constant rotary motion of the input shaft into intermittent oscillating motion of the output shaft by way of a conjugate cam transmission and roller feeler. The features which make the CF3 OSCILLATING DRIVES a high DESCRIPTION The width of oscillation of the output shaft is known as "ANGULAR STROKE", and is indicated by the letter "H". The full cycle, comprising two revolutions of the same width in opposite directions (oscillation) , with or without intermediate dwell periods, is...

CF3 OSCILLATING DRIVESPECIFICATIONS OSCILLATING DRIVE CODE

CF3 OSCILLATING DRIVESPECIFICATIONS OSCILLATING DRIVE CODE

CF3 OSCILLATING DRIVESPECIFICATIONS OSCILLATING DRIVE CODE

CF3 OSCILLATING DRIVESPECIFICATIONS OSCILLATING DRIVE CODE

ASSEMBLY The CF3 OSCILLATING DRIVES can be assembled in four different ways, regardless of the mounting position. The type of assembly depends on the direction of rotation of the motion input and output shafts. If the CF3 OSCILLATING DRIVE is viewed from the output shaft side, "Side B", it can be seen that: 1 The input shaft can rotate clockwise, in which case it is marked "D" or anticlockwise, in which case it is marked "S". 2 If motion period “A” only is considered, the output shaft can rotate clockwise, and is marked ”D”, or anti-clockwise, and is marked "S". Motion period “C” always...

CF3 OSCILLATING DRIVE DRIVE COMPONENTS - Parallel shaft - Separate and pre-coupled cam/follower units - Cam hub with hollow shaft and keyway - High-strength alloy steel cams with hardened, ground contours - Follower hub with central through hole and flange mount on both sides. - High load capacity with special yoke-mounted cam followers Notes • Reversal of the direction of rotation of the input shaft also reverses the chronological sequence of the cycle periods. This is equivalent to crossing the Timing diagram from right to left. • Keyway "T" of the cam hub is positioned halfway along...

CF3 OSCILLATING DRIVE STANDARD HOUSED UNITS - Prism- shaped sealed cast iron housing - Outer surfaces machined, with support on 6 sides - Possibility of mounting housing in all positions - Parallel shafts in input and output - Roller bearings on opposite taper roller shafts - Oil-bath lubrication - Worm gear reducer directly splined to housing Notes • Reversal of the direction of rotation of the input shaft also reverses the chronological. This is equivalent to crossing the Timing/Indexing diagram from right to left. • Hollow input shaft keyway "T” is in the position shown when...

CF3 OSCILLATING DRIVE HOUSED UNITS WITH OPTIONAL OUTPUT Notes In this version, the CF3 OSCILLATING DRIVE retains all the construction features of the standard version, with the following exceptions: • the external diameter of the output flange projects from the side of the housing • the output shaft with central through hole is fitted with a flange coupling protruding OPTIONAL INPUT SHAFTS This series of OSCILLATING DRIVES is manufactured with hollow input shaft. Projecting input shafts with the dimensions shown in the table and centres as per DIN 332 BI.2 will be supplied on request.

CF3 OSCILLATING DRIVE MOUNTING POSITIONS • The characteristic shape of the housing allows it to mounted in all positions. • On placing the order, please specify: - on which side of the housing the mounting holes should be drilled - on which side (A or B) the output shaft should project in the optional version. • If the mounting position is not For mecanisms running at less than 30 indexes/minute which are required to be mounted in any of the positions MB, MD, MF or MH, it may be necessary to fit an external tube to effectively lift the level of the oil in order to lubricate the top...

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