エコカットはフラット面の加工はできる?<エコカット> | オーエスジー

No : 37
发表 : 2025/03/07 00:00 改 性 : 2025/04/17 07:31
answer

With Eco-Cut, you can perform processing work on flat surfaces, such as counterboring machining, with a single unit.

▼ References

minor diameter High-efficiency machining
Example) When starting Pilot hole φ16 to minor diameter machining, the boring bar usually uses φ12, but EcoCut can use φ16.
The tool rigidity is high and it is equipped with a groove for chip discharge, so it realizes high-efficiency and stable machining.

EcoCut Bowling Bar
Tool stiffness and chip evacuation
・High tool rigidity
・Chips are discharged from grooves in the body.
切りくずはボディの溝から排出

切りくず排出経路
Chip discharge path

EcoCut拡大図

A Tool diameter φ16
B Pilot hole diameter φ16
・Low tool rigidity and vibration
・ Chips are discharged from the clearance gap of the body and holes.
Prone to chip jamming
切りくずはボディと穴の<span translate='no'> clearance gap </span>から排出する為、切りくずづまりが発生しやすい

切りくず排出経路
Chip discharge path

ボーリングバー拡大図

C Tool diameter φ12
D Pilot hole diameter φ16
Machined surface
EcoCut加工面

E Near the bottom of the hole
Good processing surface and chip discharge!
ボーリングバー加工面

F Near the bottom of the hole
G Vibration caused during processing

Near the bottom of the hole, chips cannot be discharged.
Scratches appear on the machined surface


EcoCut vs Conventional Processing
Tool aggregation by EcoCut eliminates the need for frequent workpiece reversal and tool changes.
In addition, EcoCut's biggest advantage is the high efficiency of minor diameter turning, which significantly reduces machining time.

EcoCut Conventional processing
minor diameter ・End face
Outer diameter and end face
Drilling
Bottom Flat
EcoCutは工具を集約できます

従来加工では加工形状によりツールチェンジが必要です

H Outer diameter and end face
I minor diameter ・End face
J Bottom Flat
K Drilling

Machining time

加工時間

L EcoCut
M Conventional processing
端面旋削
End face turning
穴あけ
Drilling
<span translate='no'> minor diameter </span>旋削
minor diameter Turning
底フラット
Bottom Flat
外径旋削
External Turning
ワーク反転、ツールチェンジ
Workpiece reversal, tool change

minor diameter Processing conditions
Tool diameter Cutting speed Vc Feed amount f Infeed AP
EcoCut φ16 160m/min 0.15mm/rev 2.5mm
Conventional processing φ12 160m/min 0.1mm/rev 1.0mm


(FAQID:37)