工業技術博物館

写真

MACHINE TOOLS

All machines and parts in the world are produced by machine tools

These machine tools produce the parts and components that make up various products by using the removal processing method, in which unnecessary parts are removed from the material. An example of the importance of machine tools is that they help to create parts for automobiles and trains that we use for daily transportation and also parts for home appliances that make our lives convenient. Every machine that exist in the world is directly or indirectly made by machine tools, and without them, our current life would not be possible at all. For this reason, they are also called " machines that makes machine or mother machines".

Getting to know machine tools!

Exhibit No.
TL-3
Name
タレット旋盤
Specification
製造年 c.1941(昭和16年頃)/ラム形/ベッド上の振り460mm/主軸端とタレット面間の最大距離730mm/(モ-タ内蔵形)
Manufacturer
国産精機(株)

Exhibit No.
TL-4
Name
Turret lathe
Specification
Year of manufacture: 1942 / Ram type / Swing over bed 350mm / Max. distance between spindle end and turret face 700mm
Manufacturer
Teikoku Seimitsu Kogyo

Exhibit No.
TL-6
Name
Turret lathe
Specification
Year of manufacture: 1970 / Ram type / Swing over bed 410mm / Max. distance between spindle end and turret face 500mm / (3A IⅢ type)
Manufacturer
Hitachi Seiki

Exhibit No.
AL-1
Name
Automatic lathe
Specification
Year of manufacture: 1927 / Single-axis, headstock fixed type / Max. workpiece diameter 13mm
Manufacturer
Brown & Sharpe Mfg. Co.

Exhibit No.
AL-2
Name
Automatic lathe
Specification
Year of manufacture: c. 1940 / Single-axis, headstock fixed type / Max. workpiece diameter 38mm
Manufacturer
INDEX-Werke

Exhibit No.
AL-10
Name
Automatic lathe
Specification
Year of manufacture: 1956 / Single-axis, headstock traverse type / Max. workpiece diameter 3mm / (B-2 type)
Manufacturer
Citizen Watch Co.

Exhibit No.
AL-16
Name
Automatic lathe
Specification
Year of manufacture: 1962 / 6-axis / Chuck outer diameter 160mm / (ASH160 type)
Manufacturer
Gildmeister

Exhibit No.
AL-15
Name
Automatic lathe
Specification
Year of manufacture: 1965 / Single-axis, headstock fixed type / Max. workpiece diameter 10mm / (AL-S34 type)
Manufacturer
Miyano Iron Work Co.

Exhibit No.
AL-3
Name
Automatic lathe
Specification
Year of manufacture: 1966 / Single-axis, headstock fixed type / Max. workpiece diameter 25mm / (2M type)
Manufacturer
Tsugami Corporation

Exhibit No.
AL-9
Name
Automatic lathe
Specification
Year of manufacture: 1966 / 6-axis / Chuck outer diameter 200mm / (MRPA type)
Manufacturer
Mitsubishi Heavy Industries, Ltd.