+ Samkwnag Precision has invested 8% of total sales into technology development
+ Samkwnag Precision
is appointed as a technology evaluation venture
firm and
as an
innovative technology small and mid
enterprise
+ Samkwnag Precision develops the innovative technology out of the tiny one as a starter.
+ “ The
innovative technology means a limitless advanced
development ”
I
and all the staffs here have practiced the
word
1. Anti-hole
blocking technology of automobiles precision
casting parts (No.
283404)
- motive to develop this technology
Casting parts
with the existing Deep Hole make the holes to
be blocked and to twisted; that could be a key
error.
- How to fix the errors
As Spring with a high stiffness is inserted into metal molding, it keeps high contact surface of sides between Pin and Pin of metal mold or between Pin and sides of metal mold. In this way, the errors are fixed.
- Effectiveness
To help to improve precision casting technology
To produce products with a high value added
Able to apply it to similar industries like metal mold, precision casting, injection and that technology could be affected in a good way and at a large.
Metal mold life is to be much longer at 750% ; 80,000 Shot -> 600,000 Shot 750%
2. Automatic processing
In Die
Casting, it needs post-process that removes Gate and
processes Burr after casting.
In the above
mentioned process, post-process is usually hand
operated.
But We at Samkwang Precision have
realized automation of the process on the basis of our own
technology, helping improve productivity and quality of
product.
Zinc & die casting automation line(150℃)
| NO | The name of facility |
Dimension | Numbers | Manufacturer |
| 1 | HOT CHAMBER
|
20TON | 2 | HAN-A (Korea) |
| 2 | ↑ | 35TON | 1 | A.K SANGYO (Japan) |
| 3 | ↑ | 35TON | 2 | HAN-A (Korea) |
| 4 | ↑ | 35TON | 2 | Samil Precision (Korea) |
| 5 | ↑ | 50TON | 1 | A.K SANGYO (Japan) |
| 6 | ↑ | 70TON | 2 | Dongsung (Korea) |
| 7 | ↑ | 90TON | 1 | Samil Precision (Korea) |
| 8 | MECHANICAL
|
70TON | 1 | Dongsung (Korea) |
| 9 | ↑ | 100TON | 1 | AIDA (Japan) |
| 10 | Forming grinder |
| 1 | Samkwang (Korea) |
| 11 | MILLING |
| 1 | Daejungsaus (Korea) |
| 12 | lathe |
| 2 | Hwacheon Machinery (Korea) |
| 13 | TAPPING |
| 1 | Samcheonri (Korea) |
| 14 | ROLL FROW | 200L | 1 | Taehwa Industry
|
| 15 | SHOT BLAST M/C |
SKA-200 | 2 | Samkwang short (Korea) |
| NO | The name of facility |
Dimension | Numbers | Manufacturer |
| 1 | MICRO-METER | 0-25 | 1 | MITUTOYO(Japan) |
| 2 | ↑ | 20-50 | 1 | ↑ |
| 3 | ↑ | 50-75 | 1 | ↑ |
| 4 | ↑ | 75-100 | 1 | ↑ |
| 5 | DIGITAL VERNIER CALIPERS |
150MM | 2 | ↑ |
| 6 | ↑ | 200MM | 2 | ↑ |
| 7 | General VERNIER CALIPERS |
150MM | 1 | ↑ |
| 8 | ↑ | 200MM | 2 | ↑ |
| 9 | ↑ | 300MM | 1 | ↑ |
| 10 | DIGIMATIC HIGHT GAUGE |
300MM | 2 | ↑ |
| 11 | General HIGHT GAUGE |
300 | 1 | ↑ |
| 12 | amplifier for precision test |
128MM | 1 | ↑ |
| 13 | Rockwell Hardness Tester |
150MM | 1 | Hanbando commerce(Korea) |
| 14 | digital soltspray |
| 1 | MITUTOYO(Japan) |
| 15 | Digital Plating Thickness measurement instrument |
| 1 | ↑ |
| 16 | 3D measurement
instrument |
| 1 | ↑ |
| Date | Patent name |
Status | Issuer |
| 2002. 07. 12 |
Utility
model Metal molding with the function of anti-hole blockingof automobiles precision casting parts | Registration |
|
| 2002. 10. 30 |
Design Registration lamp | Registration | KIPO |
| 1993. 05. 19 |
Design
Registration CONNECTOR BODY for washing machine |
Registration | KIPO |
Measuring machine facility
