SCHUNK ROTA THW plus 165-43, Сборка и руководство по эксплуатации

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Table of contents
01.00|ROTA THWplus |en 3
Table of contents
1 General .................................................................................................................... 5
1.1 Warnings ................................................................................................................... 5
1.2 Applicable documents .............................................................................................. 6
2 Basic safety instructions ........................................................................................... 7
2.1 Intended use ............................................................................................................. 7
2.2 Not intended use ...................................................................................................... 7
2.3 Notes on particular risks ........................................................................................... 8
2.4 Notes on safe operation ......................................................................................... 11
2.4.1 Substantial modifications ............................................................................ 14
2.5 Personnel qualification ........................................................................................... 14
2.6 Organizational measures ........................................................................................ 14
2.7 Using personal protective equipment .................................................................... 15
3 Warranty ................................................................................................................. 16
4 Torques per screw ................................................................................................... 17
5 Scope of delivery ..................................................................................................... 18
6 Technical data ......................................................................................................... 19
6.1 Chuck data .............................................................................................................. 19
6.2 Clamping force / speed diagrams ........................................................................... 19
6.3 Calculations for clamping force and speed ............................................................ 22
6.3.1 Calculation of the required clamping force in case of a given rpm ............ 22
6.3.2 Calculation example: Required initial clamping force Fsp0 for a given rpm n
..................................................................................................................... 24
6.3.3 Calculation of the permissible rpm nzul in case of a given initial clamping
force Fsp0 .................................................................................................... 26
6.4 Grades of Accuracy ................................................................................................. 26
6.5 Permissible imbalance ............................................................................................ 27
7 Attachment and disassembly of the chuck ............................................................... 28
7.1 Pre-assembly measures .......................................................................................... 28
7.2 Mounting of the Chuck to the Machine Spindle .................................................... 28
7.3 Disassembling and assembling the chuck .............................................................. 31
8 Function and handling ............................................................................................. 33
8.1 Function of the chuck ............................................................................................. 33
8.2 Handling the chuck and the base jaws ................................................................... 33
8.3 Base jaw position .................................................................................................... 34
8.4 Change or supplement of jaws ............................................................................... 34