INSTRUCTION MANUALN01201-01PRECISION MACHINE VISESTYPE6620,6621,6622,6623,6624Read your instructionsBISON”S.APOLANDwww.bison-chuck.comTABLE OF CONTEST:1.SCOPE OF MANUAL...2.PRECISION MACHINE VISES APPLICATIONS3.CONSTRUCTION OF PRECISION MACHINE VISES.............................34.BASIC SPECIFICATIONS OF PRECISION MACHINE VISES........................5.5.OPERATION........5.1.PREPARATION THE VISE TO OPERATION..................9.5.2.VISE POSITIONING ON MACHINE TOOL................5.3.FASTENING VISES ON THE MACHINE-TOOL TABLE..................................9.5.4.CHANGING THE OPENING RANGE.............................................115.5.CLAMPING THE WORKPIECES....................25.6.USING THE SETS OF VISES.....156.1.STANDARD ACCESSORIES.........166.2.OPTIONAL ACCESSORIES............177.MAINTENANCE..........208.WORK SAFETY REGULATIONS.............208.FINAL REMARKS.....201.SCOPE OF MANUALThe manual covers characteristic,operating and maintenance of precisionmachine vises of 6620,6621,6622,6623 and 6624 type.2.PRECISION MACHINE VISES APPLICATIONSPrecision machine vises are used for precision milling and grinding operationson CNC and conventional machine tools.The design,accuracy and quality ensureexact positioning the workpiece and obtaining large clamping forces.Vises may bealso set up into machining units directly on machine table for clamping largeworkpieces or multi-machining.3.CONSTRUCTION OF PRECISION MACHINE VISESConstruction of precision machine vises of 6620 is shown at Fig.1 and 2.16152510812113Fig.1.Construction of precision machine vises of 6620.3