The Blank holding slide transfers the blank holding force via. The blank holder on to the blank & the draw die. The die & the ejector are located in the lower die on the press bed. During forming, the blank holder brings the sheet metal in to contact against the die, the punch descends from above in to the die & shapes the part while the sheet metal can flow with out any wrinkling out of the blank holding area. In this case, the drawing process is carried out with a fixed blank holder & moving punch. In double action drawing operations, the drawing slide can only apply a pressing force. These double action drawing presses are also available in both pillars type & frame design. Custom built presses with features as per requirement of customer/ applications can be designed & manufactured.
Salient Features :
Salient Features of Double Action Deep Drawing Presses With Blank Holders
Technical Specifications :
Technical Specifications of Double Action Deep Drawing Presses With Blank Holders
Standard Models |
Capacity (Tons) |
Return Force (Tons) |
Table Size (mm) (L.R. x F.B.) |
Day light (mm) |
Stroke (mm) |
Fast Approach Speed (mm/sec) |
Slow Pressing Speed (mm/sec) |
Return Speed (mm/sec) |
Blank Holder Capacity (tons) |
Blank Holder Capacity (tons) |
Bottom Ejector Stroke (tons) |
Electric motor (H.P) |
Weight of the Press (Tons) |
DDBC -30+30 |
30 |
10 |
500 x 400 |
400 |
300 |
100 |
10-15 |
150 |
25 |
500 x 400 |
150 |
7.5 |
5 |
DDBC -60+60 |
60 |
15 |
600 x 500 |
600 |
400 |
150 |
10- 15 |
150 |
30 |
600 x 500 |
200 |
10 |
8 |
DDBC -80+80 |
80 |
15 |
800 x 600 |
650 |
450 |
150-200 |
10-15 |
200 |
60 |
800 x 600 |
250 |
15 |
10 |
DDBC -100+100 |
100 |
20 |
900 x 750 |
900 |
600 |
150 - 120 |
10 - 15 |
200 |
80 |
900 x 750 |
250 |
15 |
12 |
DDBC -150+150 |
150 |
25 |
1000 x 850 |
950 |
650 |
200 |
10 - 15 |
200-250 |
100 |
1000 x 850 |
250 |
20 |
16 |
DDBC -200+200 |
200 |
30 |
1000 x 1000 |
1050 |
700 |
200 |
10 - 15 |
250 |
150 |
1000 x 1000 |
250 |
25 |
18 |
DDBC-250+250 |
250 |
30 |
1400 x 1200 |
1050 |
800 |
200 |
10 - 15 |
250 |
200 |
1250 x 1100 |
280 |
30 |
24 |
DDBC -300+300 |
300 |
40 |
1250 x 1100 |
1200 |
750 |
300 |
10 - 15 |
3000 |
300 |
1400 x 1200 |
300 |
40 |
26 |
DDBC -400+400 |
400 |
40 |
1500 x 1250 |
1250 |
850 |
300 |
20-25 |
320 |
400 |
1500 x 1250 |
350 |
50 |
30-32 |
DDBC -500+500 |
500 |
50 |
1500 x 1500 |
1500 |
1000 |
300 |
20-25 |
320 |
500 |
1600 x 1500 |
400 |
75 |
40 |
DDBC -600+600 |
600 |
50 |
1600 x 1600 |
1600 |
1100 |
300 |
20-25 |
320 |
600 |
1600 x 1600 |
400 |
75 |
55-60 |
DDBC -800+800 |
800 |
60 |
2800 x 2200 |
1600 |
1200 |
300 |
20-25 |
320 |
800 |
2800 x 2200 |
450 |
75 |
70-80 |
DDBC -1000+1000 |
1000 |
60 |
3200 x 2200 |
1800 |
1300 |
300 |
20-25 |
320 |
1000 |
3200 x 2200 |
450 |
100 |
80-90 |
DDBC-1200+1200 |
1200 |
80 |
3200 x 2200 |
1800 |
1200 |
300 |
20-25 |
320 |
1200 |
3200 x 2200 |
450 |
110 |
90 |
DDBC -1500+1500 |
1500 |
80 |
3200 x 2200 |
2000 |
1500 |
300 |
20-25 |
320 |
1500 |
3200 x 2500 |
500 |
150 |
100 |
DDBC -2000+2000 |
2000 |
100 |
3200 x 2500 |
2200 |
1600 |
300 |
20-25 |
300 |
2000 |
3200 x 2500 |
600 |
200 |
110 - 120 |
Note: