Automatic powder forming hydraulic press
1. YG79Z (K) series high efficiency powder automatic forming hydraulic press
Performance characteristics:This series of hydraulic press has the process of “automatic powder addition, triple pressure, pull-off demoulding”, which is suitable for the production of powder products with multi-step, special-shaped structural parts and force parts. The height of the product, the position of the demoulding and the height of the product are all mechanically positioned, and equipped with mechanical transmissions to facilitate user adjustment, to ensure the repeatability of the product and the consistency of performance.
· YG79Z is a three-beam four-column structure
· YG79ZK is a frame structure
· Compression from 250KN to 6300KN or higher
· The machine adopts PLC control and the key control components adopt imported parts.
· Machine positioning uses high-precision components such as proximity switches and gratings. Mechanical and electrical dual positioning is adopted at key positions, and the main positioning accuracy can reach ≤±0.02mm
Optional parts:· Die mode proportional floating device · Upper head center auxiliary cylinder · Lower center auxiliary cylinder · Side piston auxiliary cylinder · Standard universal formwork and multi-layer special formwork
2.YG79 series powder products hydraulic machine
This series of hydraulic press is an economical powder product forming equipment. It has the functions of “hand feeding, floating pressing, pulling down and demoulding”. The machine is controlled by PLC. The pressing force and pressing stroke can be adjusted according to the process requirements, and can be completed. Pressure and fixed process requirements. The machine mainframe adopts three-beam four-column structure, which is easy to operate and reliable in operation, and can add corresponding auxiliary devices according to the specific molding process requirements to adapt to the production of more complicated parts.
In order to facilitate customers, our company meets the requirements of users, supporting mold bases and molds, and realizes a full set of technical services from the design and manufacture of press molds to the extrusion of blanks and personnel training.
The main technical parameters:
|
Parameter |
Unit |
YG79Z |
YG79ZK |
YG79Z(K) |
YG79Z(K) |
YG79Z(K) |
YG79Z(K) |
YG79Z(K) |
|
|
Nominal force |
KN |
400 |
630 |
1000 |
2000 |
3150 |
5000 |
6300 |
|
|
Max.working hydraulic pressure |
MPa |
25 |
25 |
25 |
25 |
25 |
25 |
25 |
|
|
Daylight |
mm |
1100 |
1100 |
1200 |
1500 |
1600 |
2000 |
2250 |
|
|
Slide-stroke Parameter |
Max.pressure |
KN |
400 |
630 |
1000 |
2000 |
3150 |
5000 |
6300 |
|
Max.return force |
KN |
180 |
400 |
315 |
450 |
630 |
1000 |
1250 |
|
|
Max.stroke |
mm |
350 |
350 |
500 |
500 |
500 |
600 |
600 |
|
|
Fast down speed |
mm∕s |
240 |
220 |
120 |
100 |
100 |
100 |
100 |
|
|
Slow down speed |
mm∕s |
20 |
25 |
15 |
12 |
12 |
10 |
6 |
|
|
Return speed |
mm∕s |
100 |
100 |
90 |
70 |
70 |
80 |
60 |
|
|
Push-up piston parameter |
Max.push-up force |
KN |
280 |
400 |
600/400 |
1000 |
1000 |
1500 |
1500 |
|
Max.drawing force |
KN |
180 |
400 |
570/320 |
850 |
850 |
1400 |
1400 |
|
|
Max.stroke |
mm |
150 |
160 |
200 |
250 |
300 |
350 |
350 |
|
|
Push-up speed |
mm∕s |
48 |
40 |
40 |
35 |
35 |
40 |
40 |
|
|
Return speed |
mm∕s |
75 |
40 |
45 |
45 |
45 |
45 |
45 |
|
|
Up-center piston parmeter |
Max.drawing force |
KN |
30 |
60 |
60 |
80 |
80 |
80 |
80 |
|
Max.return force |
KN |
10 |
35 |
35 |
50 |
50 |
50 |
50 |
|
|
Max.stroke |
mm |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
|
|
Down-center piston parmeter |
Max.drawing force |
KN |
30 |
60 |
60 |
80 |
80 |
80 |
85 |
|
Max.return force |
KN |
10 |
35 |
35 |
50 |
50 |
50 |
50 |
|
|
Max.stroke |
mm |
80 |
120 |
120 |
150 |
200 |
200 |
200 |
|
|
Effective area of table |
（Left-right×front-back） |
mm×mm |
500×460 |
600×600 |
700×580 |
900×900 |
1120×1120 |
1320×1320 |
|
|
800×580 |
800×800 |
1200×800 |
1200×800 |
||||||
|
At piston parmeter |
Max.drawing force |
KN |
30 |
30 |
30 |
30 |
30 |
30 |
30 |
|
Max.return force |
KN |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
|
|
Max.stroke |
mm |
60 |
60 |
60 |
80 |
80 |
100 |
100 |
|
|
Total motor power |
KW |
7.5 |
11 |
11 |
15∕22 |
22∕30 |
30 |
30 |
|
|
Delive goods machine |
Delive area |
mm×mm |
100×110 |
100×110 |
140×150 |
180×200 |
200×200 |
240×260 |
240×260 |
|
Stroke |
mm |
200 |
200 |
250 |
300 |
300 |
350 |
350 |
|
|
Overall dimension |
Left-right |
mm |
1800 |
3500 |
3000∕3400 |
4200∕4000 |
4600∕3400 |
5800∕5000 |
5800∕5100 |
|
Front-back |
mm |
2350 |
2500 |
1300∕2000 |
1700∕3000 |
2500∕3800 |
2500∕3800 |
2600∕3800 |
|
|
Height above ground |
mm |
3200 |
3600 |
4000 |
4500 |
4800 |
5100 |
5600 |
|
|
Height down ground |
mm |
300 |
300 |
300 |
1000 |
1000 |
1500 |
1860 |
|
|
Remark |
|
|
|
|
|
|
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These parameter is just for your reference, Specific dimensions can adjust according to customer's demand.
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