Juki RX-7

1. JUKI base technology

Basic Technology: Planet head technology realizes high speed and a high quality

Owing to a structure with two parallel heads that is free from mutual interference between mounted heads, the maximum throughput can be realized. For a placement head, users may select between the two types of planet head, namely, P16 nozzle and P8 nozzle. The original lightweight compact planet head technology provides high-speed, high-quality and high-accuracy placement.

Basic Technology: P16 nozzle head that realizes high-speed high-density placement of very small components

Regarding the P16 nozzle, the Z-axis stroke at component pick and component placement can be minimized by inclining the head's rotary axis. The two cameras incorporated in the head unit can recognize component thickness and weight with high accuracy. High-speed and high-accuracy placement at a placement speed of 75,000 CPH (optimum condition) and a component placement accuracy of ±0.04 mm (Cpk ≧ 1) is realized.

Basic Technology: P8 nozzle head that realizes high-speed and high-accuracy placement of middle and small general-purpose components

The P8 nozzle head can place components ranging from very small chip components to small and medium general-purpose components. High-speed and high-accuracy placement can be realized with high-accuracy overall vision recognition using a VCS camera. This can also perform component reverse inspection and component existence/non-existence inspection in the same way as the P16 nozzle head.

2. High Productivity

Flexibility: Wide component range

The P16 nozzle head is applicable to very small components with a size of 03015 to 5 mm square and the maximum height of 3 mm. The P8 nozzle head is applicable to components with a size of 0603 to square25 mm and the maximum height of 10.5 mm, for example, small IC components such as QFP andBGA.These two types of planet head can provide the highest performance for various production needs.

Flexibility: By combination of head, various production be available to flexible production line

Users may select an optimum head according to production items and components to be placed. A combination of the P16 and P8 nozzle heads and a production line configuration allow a mass production line for smart phones and a high-speed placement line for various production items. The performance of the machine itself and a line balance of the whole placement line is improved, thereby increasing productivity.

3. High Quality

Productivity: Space-saving design with a width of 998 mm

Super-slim 998mm width! At 75,000 CPH, the RX-7 provides excellent placement per square foot.

Productivity: This is applicable to dual-lane production

This dual-lane transport system comes as standard. The PWB transport wait time is minimized, which can improve the effective tact for high-speed production.

Productivity: High-accuracy placement using new-structure camera recognition

Clearer imaging can be performed with the recognizing technology using new-structure coaxial lighting. As a result, high-accuracy placement recognition can be realized.

4. High Flexibility

Quality: Component Verification System(CVS)

By measuring the resistance, capacitance, or polarity before production starts, the machine can prevent incorrect components from being placed.

Quality: Reduce errors due to solder paste alignment (Offset Placement After Solder printing)

The OPASS function uses the machine's downward looking camera to check the location of solder paste vs. the pads and corrects the placement accordingly. This function reduces defects caused by misalignment of the paste on the pads.

Quality: FCS (Flex Calibration System)

JUKI's highly regarded easy maintenance just got even easier! The optional FCS calibration jig is a simple to use system to re-calibrate placement accuracy. The machine automatically picks and places jig components, then measures the error and adjusts all necessary calibrations. (optional)

Quality: IFS-NX(Intelligent Feeder System)

The Intelligent Feeder System (IFS-NX) option provides enhanced setup control by verifying part barcodes to smart feeders. Traceability to the refer- ence designator level is available as an option. Other functions include inventory tracking, and feeder setup assistance.