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| Denumire produs | Nr. inv. | Producător | An fabricație | Parametri | ||
|---|---|---|---|---|---|---|
 |
SN 63 B/3000 |
241153 | TOS Trenčín | : 630 Distanța dintre vârfuri: 3000 mm Greutatea maximă a piesei de lucru: kg : 340 Diametrul mandrinei: 315 mm Alezaj ax': 72 mm |
||
SN 63/2000 |
241170 | TOS Trenčín | : 630 Distanța dintre vârfuri: 2000 mm Greutatea maximă a piesei de lucru: kg : 340 Puterea motorului principal: 7,5 kW : 4000x1200x |
|||
 |
SN 63 B/2000 |
241617 | TOS Trenčín | 1994 | : 630 Distanța dintre vârfuri: 2000 mm Greutatea maximă a piesei de lucru: kg : 340 Puterea motorului principal: 7.5 kW : 4000 x 1400 x 1520 |
|
 |
CTX 210 V1 |
241719 | Gildemeister | 2004 | Sistem de control Fanuc: Diametrul de strunjire: 380 mm : Deplasarea pe axa X: 151 mm : 339 : 290 |
|
 |
SN 71 B/2000 |
241614 | TOS Trenčín | 1979 | : 710 Distanța dintre vârfuri: 2000 mm Greutatea maximă a piesei de lucru: 850 kg : 420 : 10 - 1000 Puterea motorului principal: 7,5 kW |
|
 |
CTX 210 V3 |
241721 | Gildemeister | 2006 | Sistem de control Fanuc: Fanuc 32i Diametrul de strunjire: 290 mm : 339 Batiu inclinat/oblic: da : nu Contra-ax: nu |
|
 |
SN 50 C/2000 |
251283 | Trens | 2005 | : 500 Distanța dintre vârfuri: 2000 mm Greutatea maximă a piesei de lucru: 300 kg : 270 Alezaj ax': 52 mm : 22 - 2000 |
|
 |
CTX 310 V3 CNC |
241273 | Gildemeister | 2005 | : Sinumerik 840 D Diametrul de strunjire: 365 mm : 450 Batiu inclinat/oblic: da : nu Contra-ax: nu |
|
 |
SN 50 C/1500 |
251268 | TOS Trenčín | 2015 | : 500 Distanța dintre vârfuri: 1500 mm Greutatea maximă a piesei de lucru: 300 kg : 220 Puterea motorului principal: 5,5 kW : 1750 |
|
 |
SN 71 C/2000 |
251281 | Trens | 2006 | : 710 Distanța dintre vârfuri: 2000 mm Greutatea maximă a piesei de lucru: 850 kg : 420 Alezaj ax': 73,5 mm : 10 - 1000 |
|
 |
SP 180 |
251589 | KOVOSVIT MAS, a.s. | 2005 | : Sinumerik 840 D Diametrul de strunjire: 180 mm : 400 Batiu inclinat/oblic: da Alezaj ax': 63 mm : da |
|
 |
SN 50 C/1500 |
251282 | Trens | 2005 | : 500 Distanța dintre vârfuri: 1500 mm Greutatea maximă a piesei de lucru: 300 kg : 270 Alezaj ax': 52 mm : 22 - 2000 |
|
 |
ZL-250MC/600 |
201166 | MORI SEIKI | 1999 | Diametrul maxim de strunjire: 390 mm : 700 Distanța dintre vârfuri: 725 mm : 35 - 3500 Alezaj ax': 86 mm Deplasarea pe axa X: 1:238/2:173 mm |
|
 |
Masturn MT 50/1500 CNC |
251722 | KOVOSVIT MAS, a.s. | 1999 | Sistem de control Heidenhain: Manual Plus M Diametrul de strunjire: 500 mm : 1500 Batiu inclinat/oblic: nu Alezaj ax': 82 mm Capul revolver: nu |
|
 |
SU 63 A/6500 |
241365 | TOS Čelákovice | 1965 | : 630 Distanța dintre vârfuri: 6500 mm Greutatea maximă a piesei de lucru: 6000 kg : 360 Alezaj ax': 60 mm : 8 - 375 |
|
 |
WNC 300 S-560 |
251499 | VOEST - ALPINE | Sistem de control NCT: : 500 : 470 : 345 Alezaj ax': 77 mm : 0 - 3000 |
||
 |
ST-20 |
251109 | Haas Automation | 2013 | Sistem de control Haas: Diametrul de strunjire: 330 mm : 572 Batiu inclinat/oblic: da Alezaj ax': 64 mm Capul revolver: da |
|
 |
C 630 BE |
251166 | ZMM Bulgaria | Sistem de control Heidenhain: Diametrul de strunjire: 630 mm : 1000 Batiu inclinat/oblic: nu Alezaj ax': 103 mm Capul revolver: da |
||
 |
SUI 500 COMBI |
241550 | TOS Trenčín | 1999 | : 810 D Diametrul de strunjire: 500 mm : 1500 Batiu inclinat/oblic: nu Alezaj ax': 71 mm Capul revolver: |
|
 |
Puma 2600Y |
242082 | Doosan | 2015 | Sistem de control Fanuc: Series 0i Diametrul de strunjire: 376 mm : 760 Batiu inclinat/oblic: da : da Contra-ax: nu |
|
 |
SUS 63/2000 |
251294 | TOS Čelákovice | 1990 | : 630 Distanța dintre vârfuri: 2000 mm Greutatea maximă a piesei de lucru: 2000 kg : 390 Alezaj ax': 81 mm : 9 - |
|
 |
DECO 13a |
251718 | Tornos Bechler | 2008 | Lungimea maximă a piesei de lucru: 184 mm : |
|
 |
Masturn MT 550 CNC |
251253 | KOVOSVIT MAS, a.s. | 2012 | Sistem de control Heidenhain: Manual Plus 4110 Diametrul de strunjire: 500 mm : 1500 Batiu inclinat/oblic: nu Alezaj ax': 82 mm Capul revolver: nu |
|
 |
QUICK TURN NEXUS 200-II |
251438 | MAZAK | 2007 | : MATRIX NEXUS Diametrul de strunjire: 350 mm : 1021 Batiu inclinat/oblic: da Alezaj ax': ano mm Capul revolver: nu |
|
 |
SV 18 RA/1000 |
241713 | TOS Trenčín | : 380 Distanța dintre vârfuri: 1000 mm Greutatea maximă a piesei de lucru: 300 kg : 215 : 14 - 2800 Puterea motorului principal: 6 kW |
Lathe – is a mechanical device that uses a chip machining to change a shape of the material or component by rotation or cutting into its final product (semi-finished product). Using the lathe, it is possible to produce rotary parts, drill holes, cut external and internal threads.
The material (product) is clamped in the chuck. The lathe is produced in several dimensions, according to turntable diameter or turning length. Other equipment can be a revolver head, milling head, counter spindle, tailstock, chip conveyor (for extracting metal chips), cooling system (during turning a lot of heat is generated, which must be cooled. The cooling can be internal or external and according to its strength is expressed in bars).In case of CNC lathes. For numerically controlled lathes, if the manufacturer does not have its own system, it is possible to choose the system which is commonly used, for example: Fanuc, Siemens, Heidenhain or Fagor.
Types of lathes:
- Center type lathes
- Facing lathes
- Semi-automatic copying lathes
- Vertical lathes (carousels)
- Revolver type (poloautomaty, jednovřetenové, několikavřetenové)
- CNC lathes
- Special
The regular lathe consists of following parts: beds, spindle, support, tailstock spindle or sliding gearbox.
Basic division of the inclination of the lathe bed:
- horizontal or sloping (inclination 45 degrees)
- sliding or linear
Clamping part – it is usually formed by a chuck on one side and tailstock on the other, or a chuck and second clamping part by a counter spindle.
Cutting part – formed by a cutting wedge attached to the longitudinal part - the Z axis.
The transverse part (perpendicular to the axis of the spindle) designated as the X-axis, or the automatic tool head, also usually located on the transverse feed on the machine.
Other axes, used especially in case of CNC lathes:
- axis C1 (indexed spindle position,
- axis C2 (indexed axis of the counter spindle)
- axis Y (Axis Y enables movement of tool perpendicular to axis Z and machining with live tools)
- axis B (indexed support axis)
The machine can be erupted with a measuring tool probe (automatically or manually foldable).
According to the technological operation, turning is focused on processing of:
- Cylindrical surfaces
- Front surfaces
- Conical surfaces
- Threads
There are several hundreds manufacturers in the world, among the most popular in Czech republic are: TOS, MAZAK, DOOSAN, ŠKODA, OKUMA, GILDEMEISTER, HAAS, KOVOSVIT, GOODWAY, TAJMAC-ZPS.
