Warp Reform System
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WARP　REFORM SYSTEM

Our highly-rated “Printed Circuit Board Warp Correction System” is realized though the combination of a heating device, warp correction device, and a slow-cooling machine that incorporates our company’s know-how into a single system.

This system uses a conveyor furnace that utilizes a far-infrared heater to quickly heat boards. Additionally, unlike heating that is performed with an oven, this system heats boards individually, reducing the occurrence of irregularities in the temperature of each board.
It has top and bottom rollers, for a total of 41 rollers, to stretch out board warping. The entry side firmly presses the board and the exit side presses gently.
A fan is then used to gradually cool the board at room temperature to prevent the return of warping.
● High processing performance
● Excellent warp correction
● Limits the return of warping
and other highly appreciated features

Printed circuit board warp correction system

Printed circuit board warp correction system

Printed circuit board warp correction system

Workpiece Specifications

● Dimensions: 100 x 100 mm - 430 x 510 mm
● Thickness: 0.3 - 1.6 mm
Line Specifications
● Dimensions: (W) 6095 x (D) 1100 x (H) 1675 (when lifted: 1800) mm
● Power supply: Supports various types
● Air: Pressure: 0.5 Mpa, Consumption flow rate: 200 ℓ/min (ANR) or less
● Exhaust (heating device): Max. air volume: 6.5 m3, Duct diameter: ɸ75 mm
ST-8120 Board feeder
GT-2890 Clean-roller-based cleaning machine
ST-8110 Heating device
ST-8180 Warp correction device
ST-8130 Slow-cooling machine
ST-8140 Board receiver
Warp Inspector [Auto-Judgment Type] 　
WARP REFORM SYSTEM

A printed circuit board warp inspection and judgment system that intakes board, measures board warping, and then differentiates between passing and failing products.

● Uses a laser sensor to measure the height of boards and find the amount of board warping.
● Capable of processing at a maximum speed of 2.5 sec/board. (Processing times vary depending on board length and conveyor speed)
Warp Inspector [Auto-Judgment Type]

Workpiece Specifications

● Dimensions: 80 x 80 mm - 500 x 500 mm
Line Specifications
● Dimensions: (W) 3240 x (D) 1100 x (H) 1620 mm
● Power supply: Supports various types
● Air: Pressure: 0.5 Mpa, Consumption flow rate: 200 ℓ/min (ANR) or less
● Measurement reproducibility: ±0.1 mm
● Measurement range: 0.7 - 10 mm from the belt surfaceST-8120 Board feeder
ST-8120 Board feeder
ST-8170 Printed circuit board warp inspector
ST-8190 Auto-sorting receiver
Warp Inspector [Desktop Type]　
WARP REFORM

This desktop board warp inspector allows you to easily inspect board warping by just placing a board on the device’s table and pressing a switch.

● Makes spot-check inspections easy
Makes it possible to perform inspections without individual differences, and makes it easy to manage data with a computer.
● Effective for managing the effect of warp correcting when used in combination with the warp correction system.
Desktop warp correction inspector ST-8172

Specifications

● Machine dimensions: Approx. (W) 600 x (D) 680 x (H) 600 mm
● Measurement range: Area: (W) 300 x (D) 280 mm x (H) 0.5 - 10.0mm
● Sensor: Visible semiconductor laser (wavelength: 670 nm)
● Used power supply: 100 VAC, 3 sets, 0.3 A
● Weight: Approx. 60 kg
● Accessories: Sampling software (can import measurement inspection data into Excel)　
Desktop warp correction inspector ST-8172

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