臺灣Sigma竑源精機(jī)CNC高精度外圓磨床 SRU-2040
CNC 高精度外圓磨床CNC High Precision Cylindrical Grinder
SRU-2040 直進(jìn)式/Plunge Grinding）
SRA-2040 （斜進(jìn)式/Angular Grinding）
SRU-3205 （直進(jìn)式/Plunge Grinding）
SRA-3205 （斜進(jìn)式/Angular Grinding）
技術(shù)與精度的結(jié)晶A Combination of Technology and Precision
先進(jìn)CNC控制器Advanced CNC Control
本機(jī)配備最先進(jìn)的CNC控制器，附教導(dǎo)式畫面。易學(xué)易操控。自動以圖形對話產(chǎn)生加工程式?？纱蠓档蜏?zhǔn)備前置時間，提升加工效率。
The machine is equipped with the latest CNC control with teach-in programming and is easy to operate.Machining programs are automatically generated through graphic dialog. This greatly saves on preparation time while increasing efficiency.
砂輪主軸靜壓軸承Grinding Wheel Spindle Supported by Hydro-static Bearing
砂輪主軸采用鎳鉻鉬合金鋼（SNCM-220）精密加工而成。搭配靜壓軸承支撐，大幅提升主軸運(yùn)轉(zhuǎn)的穩(wěn)定性與最小溫升。
The grinding wheel spindle is precision machined
From Nickel Chromolybedenum alloy steel ((SNCM_220).It is supported by hydro-static
Bearing, which greatly upgrades the spindle running stability while reducing temperature growth to a minimum.
|
規(guī)格SPECIFICATION |
SRU-2040 |
SRA-2040 |
SRU-3205 |
SRA-3205 |
能力
Capacity
|
兩頂心間最大距離 |
Distance between centers |
420 mm |
720mm |
|
工作臺最大旋徑 |
Swivel over table |
200 mm |
320mm |
|
兩頂心間最大承受重量 |
Max. load of centers |
80 kg |
100 kg |
|
研磨最大外徑 |
Max. external grinding diameter |
190 mm |
300 mm |
|
真圓度 |
Roundness |
0.8μ |
0.8μ |
|
機(jī)械定位精度 |
Machine Position Accuracy |
1μ |
1μ |
研磨座
Wheel head
|
旋轉(zhuǎn)角度 |
Swivel angle |
±30° |
- |
|
砂輪尺寸外徑x寬X內(nèi)徑 |
Wheel O.D.x width x1.D. |
405mmxMAX70mmx127mm |
600mm x MAX 100 mm x304.8mm |
|
砂輪座行程 |
Wheel head travel |
180 mm |
230mm |
|
最大行程 |
Max.travel |
180 mm |
230mm |
|
最小設(shè)定單位 |
Min. setting unit |
0.001mm |
0.001 mm |
|
快速進(jìn)給速率 |
Rapid traverse rate |
6m/min |
6m/min |
|
研磨進(jìn)給速率 |
Grinding feed rate |
0.01-6000mm/min |
0.01-6000mm/min |
工作臺
Table |
旋轉(zhuǎn)角度 |
Swivel angle |
-3°~+12° |
-3°~+12° |
|
最大行程 |
Max.travel |
420 mm |
720mm |
|
快速進(jìn)給速率 |
Rapid traverse rate |
8m/min |
8 m/min |
|
最小設(shè)定單位 |
Min. setting unit |
0.001mm |
0.001mm |
|
研磨進(jìn)給速率 |
Grinding feed rate |
0.01-6000mm/min |
0.01-6000mm/min |
主軸臺
Work spindle head |
主軸驅(qū)動 |
Spindle motor |
SERVO MOTOR |
SERVO MOTOR |
|
傳動型式 |
Transmission type |
fixed / chuck workhead |
- |
|
旋轉(zhuǎn)角度 |
Swivel angle |
90°~30° |
90°~30° |
|
頂針 |
Center taper |
MT4 |
MT4 |
尾座
Tailstock |
行程. |
Travel |
20 mm |
25mm |
|
頂針 |
Center taper |
MT4 |
MT4 |
馬達(dá)
Motor |
驅(qū)動馬達(dá) |
Drive motor |
X-axis 1 kw |
X-axis 1.5 kw |
|
砂輪主軸馬達(dá) |
Wheel spindle |
Z-axis 1.5 kw |
Z-axis 2.2 kw |
|
工作主軸伺服馬達(dá) |
Workload spindle |
5HP |
10HP |
|
油壓泵甫 |
Hydraulic pump |
0.75 kw |
1 kw |
|
冷卻液泵甫 |
Coolant pump |
2HP |
2HP |
機(jī)器尺寸
Machine dimensions
|
機(jī)器尺寸 |
Machine dimensions |
1/4HP |
1/4 HP |
|
凈重 |
Net weight |
2730 x 2500 x1980 mm |
3700x2500x1980mm |
|
毛重 |
Gross weight |
3350 kg |
4500 kg |
|
規(guī)格SPECIFICATION |
SRU-3207 |
SRA-3207 |
SRU-3205W |
SRU-3207W |
能力
Capacity
|
兩頂心間最大距離 |
Distance between centers |
720 mm |
520mm |
720mm |
|
工作臺最大旋徑 |
Swivel over table |
320 mm |
320 mm |
|
兩頂心間最大承受重量 |
Max. load of centers |
100 kg |
100 kg |
|
研磨最大外徑 |
Max. external grinding diameter |
300 mm . |
300 mm |
|
真圓度 |
Roundness |
0.8 u |
0.8μ |
|
機(jī)械定位精度 |
Machine Position Accuracy |
1μ |
1μ |
研磨座
Wheel head
|
旋轉(zhuǎn)角度 |
Swivel angle |
- |
- |
|
砂輪尺寸外徑x寬X內(nèi)徑 |
Wheel O.D.x width x1.D. |
600mmxMAX100mmx304.8mm |
600 mm x MAX 200 mm x304.8mm |
|
砂輪座行程 |
Wheel head travel |
230 mm |
230mm |
|
最大行程 |
Max.travel |
230 mm |
230mm |
|
最小設(shè)定單位 |
Min. setting unit |
0.001 mm |
0.001mm |
|
快速進(jìn)給速率 |
Rapid traverse rate |
6 m/min |
6m/min |
|
研磨進(jìn)給速率 |
Grinding feed rate |
0.01 - 6000 mm/min |
0.01-6000mm/min |
工作臺
Table |
旋轉(zhuǎn)角度 |
Swivel angle |
-3~+12 |
520mm -3°~+12° |
|
最大行程 |
Max.travel |
720 mm |
720 mm |
|
快速進(jìn)給速率 |
Rapid traverse rate |
8 m/min |
8 m/min |
|
最小設(shè)定單位 |
Min. setting unit |
0.001 mm |
0.001mm |
|
研磨進(jìn)給速率 |
Grinding feed rate |
0.01-6000 mm/min |
0.01-6000 mm/min |
主軸臺
Work spindle head |
主軸驅(qū)動 |
Spindle motor |
SERVO MOTOR |
SERVO MOTOR |
|
傳動型式 |
Transmission type |
- |
- |
|
旋轉(zhuǎn)角度 |
Swivel angle |
90~ 300 |
90°~30° |
|
頂針 |
Center taper |
MT4 |
MT4 |
尾座
Tailstock |
行程. |
Travel |
25 mm |
25 mm |
|
頂針 |
Center taper |
MT4 |
MT4 |
馬達(dá)
Motor |
驅(qū)動馬達(dá) |
Drive motor |
X-axis 1.5 kw |
X-axis 1.5 kw |
|
砂輪主軸馬達(dá) |
Wheel spindle |
Z-axis 2.2 kw |
Z-axis 2.2 kw |
|
工作主軸伺服馬達(dá) |
Workload spindle |
10HP |
10HP |
|
油壓泵甫 |
Hydraulic pump |
2 HP |
1 kw |
|
冷卻液泵甫 |
Coolant pump |
1/4 HP |
2 HP |
機(jī)器尺寸
Machine dimensions
|
機(jī)器尺寸 |
Machine dimensions |
3700 x 2500 x 1980 mm |
3450 X 2500 X 1980 mm |
3450 X 2500 X 1980 mm |
|
凈重 |
Net weight |
4500 kg |
4500 kg |
4700 kg |
|
毛重 |
Gross weight |
4700 kg |
4700 kg |
4900 kg |
Machine
