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VFKorea

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VFK-SVPT SERIES

Product Details ▼

Specifications of the equipment may be changed upon previous agreements. The price may be adjusted accordingly.

Forming Area

Width 600~1000㎜ × Length 800~1,200㎜ (Standard Mold)

Forming Method

1) Upper and Lower forming table are driven by four toggle links and a servomotor Chain Width Adjustment.
2) Two types of Forming Method :
A - Upper Vacuum
B - Lower Vacuum

Product Depth

Maximum 100㎜

Used Material Types
Types
Thermoplastic resin material in rolls such as PS, PP, PVC, HIPS, ABS, and etc.
Specification
Thickness 0.2~1.5㎜, Material Width 600~1050㎜
Forming Ability

600 shot/hour, 6 sec/cycle Max. (general products, HIPS 0.3 mm)

Material Transfer
Feature
The servomotor operation allows precise transferred distance and speed settings for materials. (Chain is similar to DOCO method)
Controls
The material distance and speed by using a touch monitor.
Material Width Adjustment

Simultaneous or separate adjustment for front/back using an electric motor

Heating method
Feature
“Double-sided heating method", composed of upper and lower heater box
(External emit when machine stop or an emergency)
Heater specification
Infrared ceramic heater (electric power 400W, size 122㎜ × 122㎜)
Heater Box
Width 1,080㎜ × Length 2,500㎜ (for both Upper and Lower)
Temperature control
SSR (Solid state relay) using P.I.D. automatic temperature compensation and “ON, OFF” temperature control method on touch monitor Can save temperature data for each forming product.
Control point
Upper heater 73 point, Lower heater 37 point (Upper and Lower Total : 110 points)
Control panel
AC servo controller, a PLC automatic continuation program control system Control for “switch, timer, speed, and etc” using touch monitor and storage function of setting profiles (up to 120 profiles).
Automatic operation mode
Controls the timer of each operation unit
Switch mode
“Manual switch", Automatic switch”
Distance,
speed setting mode
Material feed distance and speed, table speed, plug assist speed and working distance setting
Heater temperature
control screen
Automatic temperature adjustment screen
Control point
Displays each operation unit’s error messages in the event of a malfunction
Table operation system
Feature
The servomotor operates only when the forming table is in action; this allows reduction of electricity by 40% and considerable amount of noise. Precision within 3/100 for table staitionery position and moved distance.
Structure
Ball screw and servomotor drive.
Upper and Lower forming table are each supported by Ø125 x 2EA auxiliary pneumatic cylinders.
Control
Table position and speed touch monitor control adjustment method
Mold Specification
Upper Mold
Width 500~1,000㎜ × Length 800~1,200㎜ × Height 140~200㎜
Lower Mold
Width 500~1,000㎜ × Length 800~1,200㎜ × Height 150~200㎜
Vacuum system
Vacuum pump
Oil circulation vane type (60㎐ : 7.5㎾ 6,000Liter/min)
Vacuum tank
400 Liter Vacuum tank
Air Pressure System
Pressurized Air
Compressor 30HP, working pressure 5~7kg/㎠, Dry pressurized air (Compressor and dryer system available separately)
Material spread
Features
Material loading by pneumatic cylinder
Material size
Maximum Width 1,050㎜ × Maximum radius 1,000㎜
Material weight
Maximum 500㎏
Cooling
Cooled parts
Mold, material transfer chain, rear shutter
Cooling specifications
Clear water under 30°C, requires 10RT frozen chiller (available separately)
Mold Fastening Method
Hydraulic clamp mold fastening
Adjustment Method
Heater frame, heater box, and the forming table can be adjusted front and rear by electric motor around the cutting press.
Cutting method
1) Thompson press, Hydraulics system for cutting components.
2) Designed for convenient use for precision work.
Stacking Method
The produced products are conveniently stacked on the automatic conveying feeder. (Similar to DOCO method)
Scrap processing method Table Convey Method
The remaining scraps from forming are formed to rolls by the automatic winder.
Power consumption
Description of part Maker Capacity Remark
Heater HANATECH(Korea) 121.6 ㎾ Upper 64.0 ㎾ x Lower 64.0 ㎾
Forming table drive motor MITSUBISHI(Japan) 14.0 ㎾ Upper 7.0 ㎾ x Lower 7.0 ㎾
Material convey motor MITSUBISHI(Japan) 7.0 ㎾
Material width adjustment NARA SAMYANG(Korea) 1.2 ㎾ Front 0.4 ㎾ x Middle 0.4 ㎾ Rear 0.4 ㎾
Thompson Press driven motor MITSUBISHI(Japan) 11.0 ㎾
Material spread motor NARA SAMYANG(Korea) 0.4 ㎾
Suction product feed motor MITSUBISHI(Japan) 5.0 ㎾
Cooling fan HYESUNG(Korea) 0.8 ㎾ 0.4 ㎾ x 2 ea
vacuum pump Rietschle(Germany) 7.5 ㎾ 50㎐ 5.5㎾, 60㎐ 7.5㎾
Total 168.5 ㎾ 220/380
Volts, 3Phase, 50/60㎐
Peripherals
(separate purchases)
Description of part Capacity Remark
Air compressor 22.2 ㎾ 30 HP
Coolant chiller 10.0 ㎾ 10 RT (Cooling tower 30RT)
Total 32.2 ㎾ 220/380 Volts, 3 Phase, 60 ㎐
Machine Size
  • Width 2,000㎜ × Length 15,000㎜ × Height 2,530㎜
Machine Weight
  • Approximately 15.0 ton
Product Video