USED 2021 Precihole Automated Barrel Cell

X2nd Turret Live Tooling: false
X4th Axis: false
X5th Axis: false
Additional Machine Specs: Machine 1: FOUR SPINDLE GUN DRILLING MACHINE WITH ROBOT READINESS

(Model: GVN 12C/4-900)

Gun Drilling range Φ 0.2’’ – Φ 0.5’’

Max L/D ratio 125

No. of Tool Head Spindles Four

Max Component OD Φ 2’’

Max Component Length 36’’

Component Loading & Unloading Manual

Maximum Drilling Depth 36’’

Maximum Weight of the Component 50 lbs



Tool Head Spindle RPM range 1,000 to 6,500 RPM

Tool Head Spindle Motor power 7 HP (AC Induction motor)

Tool Head slide arrangement LM Rails with ball screw actuation (servo controlled)

Tool Head Slide Feed range 0 – 10 IPM

Tool Head Slide Rapid rate 150 IPM

Feed force (max) 6,000 N



Coolant tank capacity 350 gal

Coolant Pressure (Max) 1250 psi

Type of coolant Straight Cutting oil



Type Single Shot Type Centralized Automatic Lubrication System

System pressure 1180 psi



Servo and PLC System Mitsubishi PLC



Machine 2: TWIN SPINDLE PULL REAMING MACHINE WITH AUTOMATION

Model (PRVN 12/2-900)



Reaming Diameter Range Φ 0.2’’ to Φ 0.51’’

Nos. of Tool Head Spindles Two

Barrel OD Range Φ ¾ ’’ - Φ 2’’

Barrel Length 12’’ - 36’’

Component Loading & Unloading Robot Ready

Barrel Clamping & Unclamping Automatic (Pneumatic Controls)

Maximum Reaming Depth 36’’

Maximum Weight of the Component 55 lbs



Spindle Headstock Mounted on Slide Table

Spindle Speed range 800 to 3,000 RPM

Headstock motor power 3 HP AC Induction Motor with VFD

Reamer Shank Clamping & Unclamping Automatic

Reamer Shank Diameter Range Φ 0.18’’ – Φ 0.49’’



Slide Feed Rate 1 – 20 IPM

Slide Rapid Rate (Return Stroke Rate) 200 IPM



Coolant Tank Floor Mounted

Coolant tank capacity 325 gal

Coolant Flow Rate (Max) 8 GPM

Coolant pressure 880 psi

Coolant Supply Through Reamer



Servo and PLC System Mitsubishi PLC



Machine 3: SINGLE SPINDLE RIFLING MACHINE WITH AUTOMATION BRVN12/1-900

Rifling Size 0.2’’ – 0.5’’

Maximum Component OD 2’’

Maximum Barrel Length 36’’

Maximum Weight of the Barrel 55 lbs.

Twist Rate Can be set on HMI program from 1 rev / 5’’ to 1 rev / 60’’,
(Right Hand or Left-Hand cutting)

Feed Rate (Working Stroke) 0 – 60 IPM

Rapid Rate (Rapid Traverse) 90 IPM

Maximum Rifling Force 12 Tons



System pressure (Max.) 3000 psi

Tank capacity 26 gal

Type of oil Mineral oil



Servo and PLC System Mitsubishi PLC with Motion Controller



With: Fanuc m710/50 Robot with ethernet ip, advanced control path, Dcs Safety System

- Allen Bradley Cell controller

- Allen Bradley Hmi, and guard master safety

- Fencing

- Screen mirroring to adjust machines outside of cell.

- Automatic loader

- Air blow off station.

- Eoat and dress out consisting of Schunk Magnetic Grippers

- Robot Pedestal

- Machine tool integration

B Axis: false
C Axis: false
Live Milling Thru Spindle Coolant: false
Live Tooling Milling: false
Programmable Tailstock: false
Rotary Table Trunnion: None
Single Turret: false
Single Turret Live Tooling: false
Spindle Taper Type: Other
Sub Spindle: false
Tailstock: false
Tool Changer Type: None
Twin Turret: false
Y Axis: false