Токарный станок

1. Красноярский индустриально металургический техникум .

Красноярский индустриально
металургический техникум
Торомаматов Курманбек
Видинеева Инна Игоревна

2. Lathe

3.

• Lathe - a machine for cutting
(turning) workpieces made of
metals, wood and other materials in
the form of bodies of revolution.

4.

• On lathes, rough and finish turning of cylindrical, conical and shaped surfaces, thread
cutting, trimming and processing of ends, drilling, countersinking and reaming of
holes, etc. are performed

5.

• Lathes, semi-automatic machines and automatic machines, depending on the location of the
spindle carrying the device for installing the workpiece of the workpiece, are divided into
horizontal and vertical. Vertical ones are intended mainly for processing parts of significant
mass, large diameter and relatively short length.

6.

TheThe earliest
evidence of a lathe
dates back to Ancient
Egypt around 1300
BC [1]. There is also
little lathe is an
ancient tool. evidence
of its existence in the
Mycenaean
civilization, dating
back to the 13th or
14th century

7.

• The lathe was very important to the industrial revolution. He is known as the "mother
of machine tools" as it was the first machine that led to the invention of other
machines. The first fully documented full metal lathe was invented by Jacques de
Vaucanson around 1751. It was described in the Encyclopedia.

8.

• By design, all turning tools are divided into the following types:
• Straight - fixtures in which the working element and the holder are installed on one or a pair of
parallel axes
• Curved cutters for metal
• Bent - for such a device, the working element is bent from the axis of the holder
• Drawn - the width of the tool holder is larger than the width of the working element

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