Palmgren TU 2506, Руководство по эксплуатации

Страница: 3 / 98

Page 3
TU2506
ǀ
TU2807V US
3.6 Optional machine accessories ............................................................................................................... 27
3.7 Mounting instructions ............................................................................................................................. 27
3.7.1 Mounting instruction chuck flange .......................................................................................................... 27
3.7.2 Chuck flange TU2506 / TU2807V .......................................................................................................... 28
3.7.3 Mounting instruction of collet chuck holder ............................................................................................ 29
3.7.4 Mounting of movable rest - TU2506 ....................................................................................................... 30
3.7.5 Mounting of movable rest - TU2807V..................................................................................................... 30
3.7.6 Mounting of steady rest - TU2506 .......................................................................................................... 31
3.7.7 Mounting of steady rest - TU2807V........................................................................................................ 31
4 Operation
4.1 Safety ..................................................................................................................................................... 32
4.2 General working advice - coolant ........................................................................................................... 32
4.3 Operation TU2506 .................................................................................................................................. 33
4.3.1 Control and indicating elements ............................................................................................................. 33
4.3.2 Switching elements ................................................................................................................................ 34
4.3.3 Turning ON the machine ........................................................................................................................ 34
4.3.4 Turning OFF the machine ...................................................................................................................... 34
4.4 Operation TU2807V ............................................................................................................................... 35
4.4.1 Control and indicating elements ............................................................................................................. 35
4.4.2 Switching elements ................................................................................................................................ 36
4.4.3 Turning ON the machine ........................................................................................................................ 36
4.4.4 Turning OFF the machine ...................................................................................................................... 36
4.5 Operating elements for infeed ................................................................................................................ 37
4.6 Toolholder .............................................................................................................................................. 37
4.7 Lathe chuck ............................................................................................................................................ 37
4.8 Adjusting the speed ................................................................................................................................ 38
4.8.1 Changing the speed range ..................................................................................................................... 39
4.8.2 Speed table TU2506 .............................................................................................................................. 39
4.8.3 Speed table TU2807V ............................................................................................................................ 39
4.9 Adjusting the feed................................................................................................................................... 40
4.9.1 Selector switches ................................................................................................................................... 40
4.9.2 Changing the change gears ................................................................................................................... 40
4.10 Assembly of the change gears ............................................................................................................... 41
4.10.1 Gear threading tables ............................................................................................................................. 43
4.10.2 Example - assembly of gear wheels for thread 14 TPI, 28 TPI and 56 TPI on TU2506......................... 44
4.11 Engaging lever ....................................................................................................................................... 44
4.12 Immobilising the lathe saddle ................................................................................................................. 45
4.12.1 Turning tapers with the top slide ............................................................................................................ 45
4.12.2 Cross-adjustment of the tailstock ........................................................................................................... 45
4.13 Tailstock sleeve ...................................................................................................................................... 46
4.14 Clamping a workpiece into the lathe chuck ............................................................................................ 46
4.15 Replacing the clamping jaws on the lathe chuck.................................................................................... 47
4.16 Turning Speeds & Feeds........................................................................................................................ 48
4.17 Recommended Cutting Speeds in Feet per Minute for Turning Ferrous and Nonferrous Metals* ......... 48
4.18 Calculating RPM..................................................................................................................................... 50
4.18.1 Selecting Feed per Revolution .............................................................................................................. 51
4.18.2 Recommended Feed Rate Selection in Inches Per Revolution for Turning ........................................... 52
5 Maintenance
5.1 Safety ..................................................................................................................................................... 54
5.1.1 Preparation ............................................................................................................................................. 54
5.1.2 Restarting ............................................................................................................................................... 54
5.2 Inspection and maintenance .................................................................................................................. 54
5.3 Repair ..................................................................................................................................................... 56