Feature
- Able to measure from simple shape to complicated shape
- Pressurizing ability 3-50 tons
- Equipment with high reliability due to many years of experience
Principle
This equipment is an automatic CNC servo press machine specialized in powder processing.
①Consists of die set(die , upper/lower punch) and powder feeder.
②Powder filling: material powder is filled in cave of die by powder feeder.
③Upper punch stand-by: upper punch descends after filling up to the die surface position.
④Pressurization: mold with pressure.
⑤Extraction: product can be extracted after upper/lower punch ascends.
⑥Discharge: next powder filling step starts after product is pushed out.
Purpose
Press molding of ceramics materials etc.
Specification example
Type | APC-20SSA | APC-20SA |
---|---|---|
Maximum press force | 20,000kgf | 20,000kgf |
Maximum extrusion force | 7,000kgf | 7,000kgf |
Maximum filling depth | 100mm | 130mm |
Maximum lower pressure stroke | 70mm | 90mm |
Maximum extrusion stroke | 100mm | 130mm |
Bottom ram control speed | 6 steps control per 10% from 50% to 100% of upper ram speed | |
Bottom ram stroke | 150mm | 180mm |
Upper punch hold down stroke | 70mm | 75mm |
After pressing volume | 0~20mm | 0~20mm |
Under fill or over fill volume | 0~10mm | 0~10mm |
Upper punch pressure position adjustment volume | 60mm | 65mm |
Die surface position adjustment volume | 20mm | 20mm |
Bottom ram stopper capacity | 7,000kgf | 7,000kgf |
Molding speed | 6~40SPM | 6~30SPM |
Filling volume automatic control system | Filling depth control by applied pressure monitoring | |
Upper ram drive electric type | 7.5Kw AC Servo motor |
7.5Kw AC Servo motor |
Bottom ram drive electric type | 7.5Kw AC Servo motor |
11Kw AC Servo Motor |
Press shut height | 500mm | 550mm |
Machine weight | About 3,200kg | About 3,600kg |