Dezhou Guanlu Precision Machinery Co., Ltd.
Dezhou Guanlu Precision Machinery Co.,Ltd.
Address: Economic Development Zone of Dezhou, Shandong China.
Tel: +86-534-2776587
Fax: +86-534-2776588
Mobile: (+86)15165964868 Susan
E-mail: dzguanlu@yahoo.com; dzguanlu@dzguanlu.com
Whatsapp: (+86)15165964868
Website: www.sdysjx.com
TG2115x1500mm Deep Hole Skiving Roller and Burnishing Machine
Home » Products » Deep Hole Skiving, Roller Burnishing Machine » TG2115x1500mm Deep Hole Skiving Roller and Burnishing Machine
Description and Features of TG2115x1500mm Deep Hole Skiving Roller and Burnishing Machine

TG2115x1500mm deep hole skiving roller and burnishing machine is a highly-efficient and precise machine independently-developed by our company for machining work-piece inner bores in place of original deep-hole drilling and boring machine.

TG2115x1500mm deep hole skiving roller and burnishing machine is mainly used for skive-action and roll machining. The machine adopts the machining technique of immoveable work-piece and rotating boring tool. Front-row scraping is adopted for skive-action machining, with oil fed by oil feeder at the center of boring bar and with chips removed at the back of headstock. Rolling is post-tensioning rolling. SRB high-speed scraping/boring rolling head manufactured by the company is applied, capable of machining oil cylinder highly efficiently. The traditional technology of heavy boring, fine boring and honing machining oil cylinder is changed, one-off molding, with 8 to 15 times of the production efficiency of traditional technology. The application of this machine will bring an epoch-making revolution to the production process of oil cylinder.

The bed of deep hole skiving roller and burnishing machine is manufactured by high quality cast iron, with strong rigidity and strong stability. Boring bar box spindle is drove by ac servo motor, boring bar box spindle is drove by servo motor, wide speed range, large output torque, feed system uses AC servo motor driven double rack transmission, smooth feeding, long service life and can adapt to the needs of all kinds of deep hole machining process, workpiece loading card adopts tight hydraulic cylinder, stable and reliable, easy handling, electrical system adopts centralized control CNC system, can be interactive, graphical display, flexible operation, safeand reliable. In production it is suitable for mass production can also be suitable for small batch production.

Deep hole skiving roller and burnishing machine is equipped with large capacity automatic chip removal machine, drum magnetic separator, collect automatically iron into attle box, cooling fluid can be recycled by precision filtration.

Machine Main Technical Data

Item

Parameter

Working scope

Boring hole diameter range

Ф38-Ф150mm

Workpiece length

1500mm

Boring bar box spindle parameters

Center height

> 300mm

Leading end of cone hole boring bar box spindle

Ф80mm 1:20

The spindle speed range

50-1800r/min

(Ac frequency conversion stepless speed regulation)

Output shaft torque

≥1000N.m

Feed parameters

Feed speed range

5-2000mm/min (stepless)

Plate moving fast

3m/min

Machining accuracy

Locate the length

0-2.2m

Workpiece surface roughness of boring

≤Ra3.2μm

Workpiece surface roughness of rolling

≤Ra0.8μm

Workpiece machining straightness

≤0.05/500 mm

Workpiece machining roundness

≤0.029/200mm

Motor capacity

Boring bar motor power

30KW Ac servo motor

Feed motor

5.5kw Ac servo motor

Hydraulic pump station motor

1.5KW Ac motor

Output cooling pump motor power

7.5KW one set

Automatic chip removal motor power

1.5KW one set

Magnetic separator motor power

0.75KW one set

Centralized lubrication motor

0.75KW one set

Others

Head of the biggest pre-tightening force for the workpiece

30KN

The cooling system flow

200L/min

Cooling system rated pressure

0.36Mpa

Magnetic separator flow

300L/min

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