Main Technical Specifications For JGB25 Series Semi-Closed Two Point Press
型号MODEL 技术参数 SPECIFICATIONS |
单位 Unit |
JGB25-160A |
JGB25-200A |
JGB25-250A |
JGB25-400A |
|
公称力 Nominal capacity |
kN |
1600 |
2000 |
2500 |
4000 |
|
公称力行程 Nominal pressure stroke |
mm |
6 |
7 |
7 |
7 |
|
滑块行程长度 Stroke of slide |
mm |
200 |
250 |
280 |
280 |
|
滑块行程次数 Strokes per minute |
s.p.m |
50 |
40 |
30 |
20 |
|
最大装模高度 Max. die height |
mm |
450 |
500 |
550 |
600 |
|
装模高度调节量 Die height adjustment |
mm |
100 |
110 |
120 |
120 |
|
工作台尺寸(前后×左右) Bolster sizes(FB×LR) |
mm |
760×1850 |
840×2200 |
920×2400 |
1000×2600 |
|
滑块底面尺寸(前后×左右) Bottom size of slide (FB×LR) |
mm |
580×1500 |
650×1880 |
700×2100 |
800×2200 |
|
侧孔尺寸(前后) Dimension of side hole(FB) |
mm |
780 |
860 |
940 |
1020 |
|
空气压力 Air pressure |
MPa |
0.5 |
0.5 |
0.5 |
0.5 |
|
气垫 Cushion |
顶出力 Ejecting force |
kN |
80×2 |
100×2 |
125×2 |
150×2 |
行程 Stroke |
mm |
100 |
120 |
140 |
140 |
|
主电机功率 Main motor power |
kW |
18.5 |
22 |
30 |
45 |
|
压力机外形尺寸(前后×左右) Overall diameter(FB×LR) |
mm |
2760×2440 |
2920×2680 |
3170×2950 |
3710×3210 |
|
压力机高度 Height above floor |
mm |
3580 |
3980 |
4320 |
4970 |
|
压力机整机重量 Total weight |
kg |
27500 |
32800 |
43500 |
58500 |
结构特点:
1、JGB25系列压力机采用钢板焊接机身,强度高,刚性好,工作台面大;
2、采用双曲柄—连杆机构反向旋转方式,彻底消除侧向力;
3、采用进口干式摩擦离合器——制动器,由进口安全双联阀控制,动作灵敏,安全可靠;
4、装模高度机动调节,数字显示;
5、滑块采用矩形六面导轨,导向精度高;
6、滑块内采用进口过载保护装置;
7、电气采用知名品牌专用压力机控制系统;
8、气垫和光电保护为选配装置。
Features:
1、JGB25 series presses adopt steel-welded construction , high intension , fine rigidity , big bolster。
2、Adopt double winch-lever construction circumgyrating reversely , avoiding sideforce completely ;
3、Adopt imported friction clutch-brake, and it’s controlled by import safe double valve , moving yare , safe and trusty ;
4、Electric-powered die height adjusting system , digital show;
5、In the slide there is six side rectangular guiding rails ,high guiding precision ;
6、In the slide there is import hydraulic overload protecting device ;
7、Exclusive use of well-known brands of electrical control system for press;