Product Information

Grinding Center

SGP series

  • SHIBA R&D original features
  • Equipped with the technology of cutting force detection system
  • Prevent breakage of precision tools, protect high value-added products, and manage tool sharpness

Cutting force
detection table

DLT

  • SHIBA R&D original features
  • Monitor cutting force during processing.
  • When an abnormal force is detected, the operation is selected depending on the situation.

Custom-made machine

  • We design and produce according to your request.

What is SGP series?

It is a lineup of our grinding machines that
"Approach to Zero-Defect Machining".

MACHINE 機械
低コスト

Economical

Realize low price compared to equivalent equipment as well as suitable introduction cost

短納期

Quick delivery

Speed creates value, short delivery time of minimum 3 months until implementation

多彩なラインナップ

Wide variety

Offer the best equipment to meet your needs, accept customization requests

加工負荷

Equipped with technology to quantify and control fine processing load

Enable "prevention of breakage of tools" and "protection of high value-added products" by quantifying processing load in real-time and monitoring tool sharpness even at constant load processing.
Gather "processing technology and know-how" cultivated over many years to provide "a wide variety of processing machines" along with "various applications".
Offer both "small and large" equipment that is optimal for production according to your needs.
Minimum 3 months until implementation! Meet the accelerating needs of the era.

What is DLT?

Measure the cutting force in real time during the operation.
Table Mounted Type: Simply install on the existing Machine

DLT

Technology for quantifying cutting force

When drilling a material such as metal, ceramics, semiconductor silicon, or quartz glass, there have been troubles due to the deterioration of the drill, such as decrease in the accuracy, interruption of operation, or severe damage to the tools or materials.
In response to these issues, we have developed a system that automatically detects the deterioration of drills and replaces them as needed.
It has realized high accuracy as well as work efficiency in drilling, which is rather difficult.
The system sets the maximum acceptable wear of the tool and protects the tools and materials based on the actual measurement instead of experience.

    - Advantages -

  • Increase manufacturing yield
  • Higher processing speed
  • Stable quality
  • Select the optimal machining conditions
  • Analysis of actual operation rate

Monitor processing load during processing.
When an abnormal load is detected, the operation is selected depending on the situation.

Monitor tool sharpness

Detect hazardous load

  • Replace tools automatically
  • Change processing conditions
  • Alarm output & emergency stop
  • Dressing etc

Take necessary actions

We have accumulated technique quantifying processing load for over 20 years.

【 Unit configuration 】
Example: install in the machining center

DLT can be attached to the existing processing machines.

DLT150

Ultramicro cuttingforce

Rated value
Fz ±100N
Fx , Fy ±100N
Tz ±7.5Nm
Minimum detectable load
±0.01N (DC)
Dimension of T-slot table
W
150mm
D
150mm
H
45mm
Degree of protection
IP
66

DLT150

Micro cuttingforce

Rated value
Fz ±300N
Fx , Fy ±150N
Tz ±11.25Nm
Minimum detectable load
±0.04N (DC)
Dimension of T-slot table
W
150mm
D
150mm
H
50mm
Degree of protection
IP
66

DLT300

Standard

Rated value
Fz ±3000N
Fx , Fy ±1500N
Tz ±225Nm
Minimum detectable load
±0.3N (DC)
Dimension of T-slot table
W
300mm
D
300mm
H
80mm
Degree of protection
IP
66

*We also design and produce according to the size and correspondent cutting force upon your request.

Engineering of custom-made processing machines

Example of delivered units

  • ・Ultrahigh speed small hole drilling machine (new product)
  • ・Large-sized glass substrate cutting and chamfering machine for FPD such as LCD, PDP, and FED
    (high speed airflow transport, special processing method with a flow rate of ≦1 L, fuction of cleaning in-process , etc.)
  • ・Deep hole drilling machine equipped with cutting force detection system (drilling depth: ≧2,000 mm)
  • ・Quartz photomask chamfering machine, mirror polishing machine
  • ・Sales of special processing tools, polishing tools, and incidental equipment
  • ・Edge polishing machine to enhance strength
  • ... and more