貝格泰克系列高速、高精密數控直驅轉臺
BGTK系列高速、高精密數控直驅轉臺是各類數控鏜銑床、復合磨床、數控滾齒機和加工中心的關鍵精密功能部件,也可以作為半自動精密銑床、鏜床或其它機床的主要附件。
BGTK12系列轉臺水平安裝于機床工作臺, BGTK13系列轉臺可水平或垂直于機床工作臺,作為機床的第四回轉軸,也可以直接作為機床的工作臺,
BGTK系列高速、高精密數控直驅轉臺,以多極稀土永磁低速大扭矩直接驅動力矩電機為動力,以高精度、高分辨率增量或絕對值編碼器為反饋元件,采用轉臺專用軸承,各部分完美結合,取消了齒輪傳動,無間隙、無摩擦,長期運行精度無變化,高剛性、高動態精度及重復定位精度。與相應驅動裝置匹配,配套單軸數控系統,可完成一個或兩個回轉坐標的任意角度定位和連續分度工作,與機床直線軸聯動可完成各種復雜零件的曲線加工。機床可實現高精度加工等分和不等分的孔、槽及連續特殊曲面。
轉臺可根據客戶要求提供矩形或圓形臺面。
轉臺轉速根據客戶要求在最大轉速范圍內任意設計提供。
BGTK series high-speed、high-precision NC direct drive rotary table is the pivotal and precise function unit for every type of NC boring-milling machine、NC hobbling machine and machining center, it also can be the main accessories for semi-automatic precise milling machine、boring machine and other machine tools.
BGTK12 series rotary tables can be installed horizontally on the worktable of machine tool, BGTK13 series rotary tables can be installed either horizontally or vertically on the worktable of machine tool, as the fourth revolution shaft of machine tool, it also can be the worktable of machine tool directly.
BGTK series high-speed、high-precision NC direct DD rotary table use multi-poles rare-earth permanent magnet DD torque motor as the power, which has lower speed and bigger torque, it chooses high- accuracy、high-resolution incremental r absolute encoder as the feedback component, adopting special bearing for rotary table, the perfect combination of various parts, abandoning gear transmission result in without clearance、without friction, without the accuracy change during long-time running, and with high rigidity、high dynamic accuracy and
repeat position accuracy. With the matching driving device and single axes CNC system, it can achieve orientation for any angle with one or two rotating coordinate and continuous dividing work, and can accomplish curve processing for all kinds of complex parts. The machine tools can achieve high-precision for holes with divide or no divide、slots and continuous special curves.
We can provide rotary table with rectangle or round table top according to customer’s requirement.
We can customize the speed of rotary table.
BGTK12系列高速、高精密數控直驅轉臺技術參數
BGTK13系列高速、高精密數控直驅轉臺技術參數
型號
項目 |
BGTK 13/100 |
BGTK 13/160 |
BGTK 13/200 |
BGTK 13/250 |
BGTK 13/315 |
BGTK 13/400 |
BGTK 13/500 |
BGTK 13/630 |
BGTK 13/800 |
BGTK 13/1000 |
BGTK 13/1200 |
BGTK 13/1600 |
BGTK 13/2000 |
|
工作臺面直徑mm |
¢100 |
¢160 |
¢200 |
¢250 |
¢315 |
¢400 |
¢500 |
¢630 |
¢800 |
¢1000 |
¢1200 |
¢1600 |
¢2000 |
|
中心高mm |
100 |
100 |
160 |
240 |
240 |
240 |
315 |
450 |
450 |
560 |
560 |
710 |
710 |
|
總厚度mm |
230 |
215 |
215 |
255 |
270 |
285 |
285 |
300 |
360 |
380 |
440 |
430 |
500 |
|
中心定位孔徑mm |
¢18×15 |
¢30×22 |
¢30×22 |
¢30×22 |
¢40×25 |
¢50×20 |
¢60×25 |
¢70×30 |
¢135 ×35 |
¢135 ×35 |
¢135 ×35 |
¢150 ×30 |
¢150 ×30 |
|
工作臺T型槽寬度mm |
6—12 |
6—12 |
6—12 |
6—12 |
6—14 |
6—14 |
6—18 |
6—18 |
8—18 |
8—18 |
8—22 |
16—22 |
16—22 |
|
平面度mm |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.02 |
0.02 |
0.02 |
0.03 |
0.03 |
0.03 |
|
中心孔徑向跳動mm |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
|
垂直度mm |
0.02 |
0.02 |
0.02 |
0.02 |
0.02 |
0.02 |
0.02 |
0.03 |
0.03 |
0.04 |
0.04 |
0.05 |
0.05 |
|
最高轉速(可選)r/min |
530 |
430 |
340 |
320 |
260 |
200 |
170 |
140 |
120 |
65 |
50 |
40 |
35 |
|
電機 |
額定轉矩Nm |
72 |
100 |
150 |
210 |
335 |
460 |
750 |
1500 |
2425 |
5500 |
7650 |
10000 |
14000 |
最大轉矩Nm |
110 |
150 |
225 |
315 |
500 |
690 |
1125 |
2250 |
3637 |
8250 |
11340 |
15000 |
21000 |
|
額定電壓V |
400 |
|||||||||||||
夾緊 |
夾緊方式 |
液壓夾緊 |
||||||||||||
最大夾緊壓力 |
63 bar |
|||||||||||||
角度測量編碼器(可選) |
1.信號:1 vpp sin/cos 2.測量方法:增量/絕對 3.定位精度:±,15″,±,10″,±5″,±2.5″可選 4.通風協議:EnDat ,HIPEFACE, BISS ,SSI |
|||||||||||||
動態載荷KN |
軸向 |
56 |
76 |
102 |
112 |
120 |
160 |
275 |
300 |
355 |
1040 |
1000 |
1290 |
1380 |
徑向 |
42 |
47 |
52 |
56 |
81 |
93 |
120 |
186 |
200 |
490 |
455 |
530 |
620 |
|
轉臺凈重Kg |
60 |
96 |
145 |
240 |
260 |
320 |
430 |
600 |
960 |
1800 |
2650 |
5500 |
8500 |
Model
Item |
BGTK 12/100 |
BGTK 12/160 |
BGTK 12/200 |
BGTK 12/250 |
BGTK 12/315 |
BGTK 12/400 |
BGTK 12/500 |
BGTK 12/630 |
BGTK 12/800 |
BGTK 12/1000 |
BGTK 12/1200 |
BGTK 12/1600 |
BGTK 12/2000 |
BGTK 12/2500 |
||
Table Diameter (mm) |
¢100 |
¢160 |
¢200 |
¢250 |
¢315 |
¢400 |
¢500 |
¢630 |
¢800 |
¢1000 |
¢1200 |
¢1600 |
¢2000 |
¢2500 |
||
Table Height (mm) |
175 |
180 |
230 |
200 |
230 |
270 |
270 |
285 |
300 |
380 |
440 |
460 |
500 |
560 |
||
Center Bore (mm) |
¢18 ×25 |
¢30 ×22 |
¢30 ×22 |
¢30 ×22 |
¢40 ×25 |
¢50 ×20 |
¢60 ×25 |
¢70 ×30 |
¢135 ×35 |
¢135 ×35 |
¢135 ×35 |
¢150 ×30 |
¢150 ×30 |
¢150 ×30 |
||
Table T-slot width (mm) |
6—12 |
6—12 |
6—12 |
6—12 |
6—14 |
6—14 |
6—18 |
6—18 |
8—18 |
8—18 |
8—22 |
16—22 |
16—22 |
16—22 |
||
Eveness (mm) |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.02 |
0.02 |
0.02 |
0.03 |
0.03 |
0.03 |
0.03 |
||
Radial run of center hole (mm) |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
||
Max. Speed (optional) (r/min) |
530 |
430 |
340 |
320 |
260 |
200 |
170 |
140 |
120 |
65 |
50 |
40 |
35 |
25 |
||
Motor |
Rated torque (Nm) |
45 |
45 |
72 |
100 |
150 |
335 |
460 |
750 |
1500 |
5500 |
7560 |
14000 |
16000 |
20000 |
|
Max. torque (Nm) |
70 |
70 |
110 |
150 |
225 |
500 |
690 |
1125 |
2250 |
8250 |
11340 |
21000 |
24000 |
30000 |
||
Rated voltage (V) |
400 |
|||||||||||||||
Clamping |
Clamp system |
Hydraulic pressure clamping |
||||||||||||||
Max. Clamping force |
63bar |
|||||||||||||||
System accuracy of encoder (optional) |
1. Signal : 1 Vpp sin/cos 2. Measurement mode : incremental /absolute 3. Positioning accuracy : ±15″,±10″,±5″,±2.5″optional 4.Communications protocol : EnDat, ,HIPEFACE, BISS ,SSI |
|||||||||||||||
Dynamic Load (KN) |
Axial |
56 |
76 |
102 |
112 |
120 |
160 |
225 |
300 |
355 |
1040 |
1000 |
1290 |
1380 |
1435 |
|
Radial |
42 |
47 |
52 |
56 |
81 |
93 |
120 |
186 |
200 |
490 |
455 |
530 |
620 |
745 |
||
Weight of Table (Kg) |
50 |
80 |
120 |
200 |
240 |
270 |
360 |
500 |
800 |
1500 |
2400 |
5000 |
7500 |
9500 |
||
Model
Item |
BGTK 13/100 |
BGTK 13/160 |
BGTK 13/200 |
BGTK 13/250 |
BGTK 13/315 |
BGTK 13/400 |
BGTK 13/500 |
BGTK 13/630 |
BGTK 13/800 |
BGTK 13/1000 |
BGTK 13/1200 |
BGTK 13/1600 |
BGTK 13/2000 |
||
Table Diameter (mm) |
¢100 |
¢160 |
¢200 |
¢250 |
¢315 |
¢400 |
¢500 |
¢630 |
¢800 |
¢1000 |
¢1200 |
¢1600 |
¢2000 |
||
Center Height (mm) |
100 |
100 |
160 |
240 |
240 |
240 |
315 |
450 |
450 |
560 |
560 |
710 |
710 |
||
Table Height (mm) |
230 |
215 |
215 |
255 |
270 |
285 |
285 |
300 |
360 |
380 |
440 |
430 |
500 |
||
Center Bore (mm) |
¢18×15 |
¢30×22 |
¢30×22 |
¢30×22 |
¢40×25 |
¢50×20 |
¢60×25 |
¢70×30 |
¢135 ×35 |
¢135 ×35 |
¢135 ×35 |
¢150 ×30 |
¢150 ×30 |
||
Table T-slot width (mm) |
6—12 |
6—12 |
6—12 |
6—12 |
6—14 |
6—14 |
6—18 |
6—18 |
8—18 |
8—18 |
8—22 |
16—22 |
16—22 |
||
Eveness (mm) |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.02 |
0.02 |
0.02 |
0.03 |
0.03 |
0.03 |
||
Radial run of center hole (mm) |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
||
Verticality (mm) |
0.02 |
0.02 |
0.02 |
0.02 |
0.02 |
0.02 |
0.02 |
0.03 |
0.03 |
0.04 |
0.04 |
0.05 |
0.05 |
||
Max. Speed (optional) (r/min) |
530 |
430 |
340 |
320 |
260 |
200 |
170 |
140 |
120 |
65 |
50 |
40 |
35 |
||
Motor |
Rated torque (Nm) |
72 |
100 |
150 |
210 |
335 |
460 |
750 |
1500 |
2425 |
5500 |
7650 |
10000 |
14000 |
|
Max. torque (Nm) |
110 |
150 |
225 |
315 |
500 |
690 |
1125 |
2250 |
3637 |
8250 |
11340 |
15000 |
21000 |
||
Rated voltage (V) |
400 |
||||||||||||||
Clamping |
Clamp system |
Hydraulic pressure clamping |
|||||||||||||
Max. Clamping force |
63 bar |
||||||||||||||
System accuracy of encoder (optional) |
1. Signal : 1 Vpp sin/cos |
||||||||||||||
Dynamic Load (KN) |
Axial |
56 |
76 |
102 |
112 |
120 |
160 |
275 |
300 |
355 |
1040 |
1000 |
1290 |
1380 |
|
Radial |
42 |
47 |
52 |
56 |
81 |
93 |
120 |
186 |
200 |
490 |
455 |
530 |
620 |
||
Weight of Table (Kg) |
60 |
96 |
145 |
240 |
260 |
320 |
430 |
600 |
960 |
1800 |
2650 |
5500 |
8500 |
||