Deutsch 
Espanol 
Francais 
Italiano 
Portugues 
Japanese 
Korean 
Arabic 
Russian 
英文
中文
YB28 Series Double Action Hydraulic Drawing Press
- 产品描述
Application:
Suitable for all deep drawing and shallow drawing processes, also for bending, flanging, blanking processes, especially for the following fields:
Large sized vehicle bodywork and stamping parts;
Containers: stainless steel, aluminum, vitreous enamel tub, pressure container, stainless steel kitchen sink;
Tractor, motorcycle, aircraft and aerospace industry.
◆ YB28 is 4-column structure, simple but with high performance price ratio.
◆ YB28F is framework structure, with high
rigidity and precision, also eccentric load resistance performance.
◆ Cartridge valve, integrated unit equipped in hydraulic control system, with high reliability, durability. Oil leakage is avoided by means of proper piping and minimum hydraulic impact design.
◆ Automatic lubrication to the guideway.
◆ Electrical system controlled by PLC unit, with the features of compact, sensitivity, reliability and flexibility; reliable actions and easy maintenance are the features of the system based on relay control.
◆ Stroke and pressure can be adjusted within specified scope.
◆ Working with presetting stroke or pressure. The pressure can be held and the time can be delayed and adjusted.
◆ Drawing slide and blank holder can be jointed together by location pins, the press can also be operated as single action hydraulic press.
◆ Three operation modes are provided: Adjustment, Two-hand/single circle and Auto continuous (equipped with robot) operations.
Technical Specifications:
|
|
YB28F- 200/315 |
YB28- 300/500 |
YB28F- 300/500 |
YB28- 400/650 |
YB28F- 400/650 |
YB28- 500/800 |
YB28F- 500/800 |
YB28- 630/1030 |
YB28F- 630/1030 |
YB28F- 800/1300 |
YB28F-1250/1750 |
||
|
Rated force |
KN |
3150 |
5000 |
5000 |
6500 |
6500 |
8000 |
8000 |
10300 |
10300 |
13000 |
17500 |
|
|
Drawing force |
KN |
2000 |
3000 |
3000 |
4000 |
4000 |
5000 |
5000 |
6300 |
6300 |
8000 |
12500 |
|
|
Blankholder force |
KN |
1150 |
2000 |
2000 |
2500 |
2500 |
3150 |
3150 |
4000 |
4000 |
5000 |
5000 |
|
|
Cushion force |
KN |
630 |
1000 |
1000 |
1500 |
1600 |
2000 |
1500 |
4000 |
4000 |
3000 |
4000 |
|
|
Daylight of blank holding slide |
mm |
1500 |
1600 |
1500 |
1600 |
1600 |
2100 |
1600 |
2200 |
2200 |
2300 |
2480 |
|
|
Daylight of blank holding slide |
mm |
1500 |
1150 |
1500 |
1100 |
1600 |
2000 |
1600 |
2100 |
2100 |
2200 |
2480 |
|
|
Stroke of drawing slide |
mm |
800 |
800 |
800 |
1000 |
900 |
1100 |
1000 |
1300 |
1300 |
1400 |
1500 |
|
|
Stroke of blank holding slide |
mm |
800 |
800 |
800 |
1000 |
900 |
1000 |
1000 |
1200 |
1200 |
1300 |
1500 |
|
|
Cushion stroke |
mm |
300 |
350 |
350 |
350 |
350 |
350 |
350 |
350 |
350 |
350 |
400 |
|
|
Slide speed |
Idle stroke |
mm/s |
120/120 |
150/150 |
150/150 |
200/200 |
250/250 |
200/200 |
250/250 |
250/250 |
250/250 |
250/250 |
250/250 |
|
Pressing |
mm/s |
10-30/15-40 |
10-25/16-30 |
10-25/12-30 |
8-20/12-30 |
8-20/12-30 |
8-20/12-30 |
8-20/12-31 |
10-25/16-40 |
10-25/16-40 |
10-20/12-30 |
12-25/16-40 |
|
|
Return |
mm/s |
150/130 |
150/150 |
150/150 |
180/200 |
180/200 |
120/120 |
160/200 |
200/220 |
220/220 |
200/220 |
250/250 |
|
|
Drawing slide area |
L-R |
mm |
800 |
700 |
700 |
1800 |
1800 |
2100 |
2400 |
2400 |
2400 |
3500 |
2500 |
|
F-B |
mm |
750 |
1000 |
700 |
1200 |
1200 |
1250 |
1200 |
1400 |
1400 |
1800 |
2000 |
|
|
Blank holding slide area |
L-R |
mm |
1500 |
1400 |
1400 |
2500 |
2500 |
3000 |
3000 |
3200 |
3200 |
4200 |
4500 |
|
F-B |
mm |
1200 |
1600 |
1400 |
1800 |
1800 |
2000 |
2000 |
2200 |
2200 |
2400 |
3200 |
|
|
Table area |
L-R |
mm |
1500 |
1400 |
1400 |
2500 |
2500 |
3000 |
3000 |
3200 |
3200 |
4200 |
4500 |
|
F-B |
mm |
1200 |
1400 |
1400 |
1800 |
1800 |
2000 |
2000 |
2200 |
2200 |
2400 |
3200 |
|
|
Cushion area |
L-R |
mm |
1000 |
-- |
-- |
1800 |
1800 |
2200 |
2400 |
- |
- |
3600 |
3200 |
|
F-B&
Copyright © 2013-2019 Jiangsu L&B Intelligent Manufacturing Technology Corp., Ltd. All Rights Reserved. | |||||||||||||
