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
ZKB2103 Large Type Three Coordinate Deep Hole Gun Drilling Machine
Home » Products » Gun Drilling Machine » ZKB2103 Large Type Three Coordinate Deep Hole Gun Drilling Machine
ZKB2103 Gun Drilling Machine

Large Type Three Coordinate Deep Hole Gun Drilling Machine

ZSK2103 deep hole drilling machine is also a three coordinate deep hole gun drilling machine, this machine is suitable for working with special sharped workpiece, the deep hole diameter range and deep hole depth can be manufactured according to customer's requirement.

This machine is mainly used for glass moulds, hydraulic tools, rubber moulds of water holes, oil holes, heat holes and so on.

Gun drilling techincial (exteral chip remove system)

Can work on Coordinate deep holes workpiece

Deep hole diameter: φ4mm~φ20mm

Max depth: 1000mm

CNC system: FANUC 0i MATE or GSK

Description of ZKB2103 Large Type Three Coordinate Deep Hole Gun Drilling Machine

ZKB2103 deep hole drilling machine (gun drilling machine) is used for drilling three or two coordinate holes deep-hole machining equipment with properties of high efficiency, high accuracy and high automation. So it is also called three coordinate deep hole gun drilling machine.

It adopts external-chip removing method (gun drill method)through one continues drilling, it can instead of traditional drilling, expanding and reaming procedure and arrive the machine accuracy and surface roughness requirement in one time. The deep hole accuracy is IT7-IT10, roughness is Ra3.2-Ra0.04 um, the center straight line is less than 0.05mm every 1000mm.

It is controlled by CNC system with function of both single action and automatic recycling. So that it can not only meet the requirements of small batch, but also can meet large batch.

The machine can drill through hole, blind hole and step hole. It can be widely used in the industry of automobile and motorcycle, mould, military and aeronautics.

Workpiece Processing Procedure

1. Fix the workpiece on the working table.

2. Pneumatic system control guide suite of the guide frame.

3. Start the cooling system high pressure pump group.

4. Start the drilling bar box, drive the driller rotary.

5. Z axis infeed system drive driller infeed.

6. After drilling to the setted position, driller return, coolant stop, sealed guide suite loose.

7. X, Y axis move to the next drilling position, repeat 2 to 7.

2~7 steps are completed by CNC control

Machine Mainly Parameters

Specification

Parameters

Remak

Working capacity

Drilling diameter range

Φ4~Φ30mm

Drilling max depth

1000mm

Machine character

Z axis

Infeed speed range

5~500mm/min

stepless

Rapid speed range

3000mm/min

X axis

Traval

650mm

(make according to customer request)

Y axis

Travel distance

500mm

Drilling bar box

Speed range

500~5000r/min

stepless

Motor power

5.5KW

Inverter motor

Machine loading weight

500kg

Hole length-diameter ratio

≤100

CNC system

FANUC or GSK

Coolant systyem

Coolant system pressure range

0~8MPa

adjustable

Coolant system flow range

0~63L/min

adjustable

Filter accuracy

20μm

Oil chamber volume

800L

Mainly Structure of the Machine

Machine body

Drilling bar box

Infeeding system (Z axis)

Coolant system

Oil temperature controller machine

Auto chips removal device (note: iron material/steel material use magnet chips removal device, while copper material use scraping belt, please indicate which you like, if you wants both, price increase USD1200)

Elevator (Y axis) and T working table (X axis)

Central lubrication system

Pneumatic control system

Guide frame system

Drilling bar support system

FANUC or GSK CNC control system

Spare Parts

Oil chamber filter device and filter paper

Overflow valve

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