Ferric-Jonsen SGPGB1000

Description

Application

-Wide abrasive belt head (G) for general deburring, surface sanding, and finishing

-Planetary abrasive barrel station (P) for deburring and edge rounding of parts coming off laser cutting/stamping/punching/shearing/waterjet machines with sharp edges and minor-moderate burrs

-Second wide abrasive belt head (G) for recreating the straight line graining back to the part surface

-The polishing barrel (B) for final surface and edge smoothening

-Each work station can be used individually or together

-Vacuum table with sticky conveyor belt to process small parts

-Targeting on both inner and outer edge contours, holes, and slots

-Capable of processing laser cut parts with laser film using P workstation only (keeping the surface finish under the laser film)

-Capable of processing minor profiled (formed) parts using P workstation only

 

Work station 1, 3: Wide abrasive belt head (G)

-Diameter of the contact roller is 130mm (5.12”) standard

-Photo-electrical sensor controlled abrasive belt tracking

-Oscillating air cylinder for automatic abrasive belt tracking

-Safety limit switches are equipped on both ends of the belt

-Abrasive belt size: W1030 mm x L1900 mm (W40.5” x 74.8”)

-Main driving motor: 7.5 KW. Linear speed: 12m/s fix speed.

-Pneumatic disk brake on main motor for 5 seconds emergency stop

-The first wide abrasive belt head‘s main contact roller is equipped

with pneumatic micro height adjustment of 3 mm to accommodate

different belt grit size and micro pressure adjustment.

-The second wide abrasive belt head is fixed height, “datum”.

 

Work station 2: Planetary abrasive barrels (P)

-Speed of self rotation: 100-1300 rpm (variable speed)

-Speed of planetary rotation: 5-17 rpm (variable speed)

-Number of abrasive barrels: 4 pcs on one master planetary shaft

-Each adjacent abrasive barrel rotates in opposite direction

-Motorized lifting of 50 mm (1.97”) for abrasive compensation

-Abrasive barrel dimension: Φ295 mm x L295 mm x Bore 32mm

-Main driving motors (self rotation): 2.2 KW * 2 = 4.4 KW, 1 motor drives 2 abrasive barrels

-Main driving motor (planetary rotation): 1.1 KW

 

Work station 3: Polishing barrel station (B)

-Rotational speed: 1000 RPM ~= linear speed: 12m/s fixed speed

-Manual abrasive compensation lifting of 40 mm (1.97”)

-Polishing barrel dimension: Φ150 mm x L1030 mm

-Commonly used media: Scotch Brite, 320 grit

-Main driving motors: 5.5 KW.

 

Conveyor -Full width perforated vacuum conveyor belt.

-Motor power: 1.1 KW.

-Frequency inverter-controlled motor. Feeding speed adjustable: 1.5-5 m/min (4.9-16.4 ft/min)

-Multiple air nozzles equipped inside the conveyor table vacuum chamber to create periodical compressed air pulses to prevent metal particle deposit.

-Motorized four-pillar synchronized elevator mechanism with hand wheel for fine adjustment.

-Machine opening: 80mm (3.14”)

-Patented external jack screws are mounted.

-Magnetic railing sensor for work piece thickness calibration.

 

Electricity

Electricity

-Voltage: 480V, 60Hz, 3 phase

-Schneider○R or equivalent low-voltage equipment.

-Electrical components with UL/ULc/CSA marking

-Main motor powers:

Main driving motor (wide abrasive belt head): 7.5 KW * 2 heads

Main driving motor (planetary abrasive barrel station): 2.2KW * 2 = 4.4 KW

Planetary rotation driving motor: 1.1 KW

Main driving motor (polishing barrel station): 5.5 KW

Vacuum generator: 11 KW

Wet type dust collector: 7.5 KW

-Amp meters to monitor main motors’ loading.

-Service mode to override safety switches

-Comprehensive safety devices and emergency switches

-Main electrical switch on the electrical cabinet door, safety interlocks on all accessible doors.

-Mitsubishi PLC and touch screen control

 

Compressed Air

-Working pressure: 6 Bar (0.6MPA)

-Air pressure regulator is located on the bottom portion of the frame