SJ Inno Tech HP-520S2 High Performance Vision Screen Printer
SJ Inno Tech HP-520S2
- By standard HP-520SII is equipped with a high-speed conveyor that reduces the minimum cycle time due to the accelerated transfer of the PCB.
- While printing, stencil is fixed still to the worktable by additional vacuum suction. HP-520SII achieves the supreme printing for the most sophisticated PCB assemblies.
Product Line
- SMD
- Chip Resister
- R & D
Advanced Solder Paste Printer with 2D SPI On-Board.
AUTO SCREEN PRINTERS WITH ADVANCED VISION SYSTEM FOR ALL PCB TYPES.
- The Advanced Vision System (standard) inspects all shaped fiducials and incorporates multi-color lighting for all PCB types and colors.
- This system also includes 2D Solder Paste Inspection for built-in quality assurance.
- A unique PCB Top Link Edge Clamping System provides a completely smooth surface between the PCB and stencil.
- The Cleaning System has blow, two vacuum ports, cleaning dispense, and is programmable to advance paper during cleaning.
Automatic Stencil Cleaning System
As standard the HP Series of Screen Printers from SJ Innotech come with an Automatic Stencil Cleaning System which uses a two step vacuum cleaning unit with the option of three cleaning methods, IPA, Vacuum and Blower while also allowing for manual cleaning as well if required. After the stencil has been cleaned the system automatically returns to stand by mode ready for the next cleaning interval.
Standard 2D Inspection
2D Inspection comes as standard allowing for quality checks to be completed even during the printing stage to ensure that all boards meet the required standard before proceeding further into the production line. The individual inspection area is up 11mm x 8mm with a per site inspection time of just 400ms. The software allows for easy programming using a stencil image and calculates the paste spread for each site based on supplied information.
PCB Array Inspection
As well as having 2D Inspection as standard the HP Series also has PCB Array Inspection which allows the system to inspect an individual mark of the FPCB on the JIG and detect if a PCB has been mounted incorrectly in the machine. This minimises the solder loss during the cleaning process when the FPCB is mounted on the JIG by an operator.
Features
- ±0,025mm, 2.0Cpk 6 Sigma System Accuracy
- ±0,010mm, 2.0Cpk 6 Sigma Print Accuracy
- 2D Inspection
- 3 Stage Conveyor
- Top & Side Edge Clamping
Standard Features Include
- 2D Solder Paste Inspection
- 3 Stage Automatic Conveyor
- Under Stencil Cleaning
- Full Process Control
- Programmable Squeegee Pressure (5 front, 5 back)
SJ Inno Tech HP-520S2 Technical Data
SPECIFICATIONS |
ITEM |
HP520S |
| STENCIL |
SIZE(LxW) |
23.6″ x 21.65″ (600mm x 550mm), 25.59″ x 21.65″ (650mm x 550mm) |
| 29.3″x 29.3″ (736mm x 736mm) | ||
| Image Origin | Front/Centre Justified | |
| PCB | PCB SIZE(LxW) | min 2″x 2″( 50mm x 50mm), max 20″ x 16.5″ (520mm x 420mm) |
| PCB SIZE (680S / 850S) | ||
| PCB Thickness |
.0078″- .236″ (0.2mm-6.0mm) |
|
| PCB Clamping | Top link clamping and top knife edge clamping | |
| PCB Support | Magnetic support pins, or magnetic support blocks | |
| TRANSFER SYSTEM | Conveyor width adjust | Automatic |
| PCB Transfer direction | Left to Right or Right to left, front fixed rail | |
| Transfer height | 900 +/- 30 mm | |
| PRINTING | Print direction | front |
| Squeegee | Speciality Heat Treatment Coating Metal Squeegee | |
| Speed | 1 – 5.905 in/s (1-150 mm/s) (Incremental 0.01mm/S) | |
| Pressure | 0.1 – 40kg/f (Software Programmable) | |
| Speed and Pressure | Digital Control for Speed and Pressure of Squeegee by each working section |
|
| Snap off distance | 0 – .197″ (0-5.00mm) (Incremental 0.01mm) | |
| Separation Speed | 1 – 5.90 in/s (1-150mm/s) (Incremental 0.01mm/s) | |
| Separation distance | 0 – .393″ (0-10mm) (Incremental 0.01mm) | |
| Cycle time | 7 sec excluding printing time | |
| Accuracy | +/- .00059″ (+/-0.015mm) | |
| Repeatability | +/- .000393″ (+/- 0.010mm) | |
| VISION PARAMETERS | Vision camera and board | EIA-G20E30 Camera (Sony OEM) – IPX Vision Board – Euresys Library Application |
| Vision Processing | Real time image transfer to vision system with 256 Grey Scale | |
| IIIumination Method | Excellent R.C.B 3 Channels Indirect Illumination, Regardless of Marks Site and Quality of the Material | |
| Fiducials | All fiducial marks readable | |
| STENCIL CLEANER | Operation | Dual vacuum unit,Wet,dry,vacuum and blow |
| FACILITIES | Operationg System | PC Windows XP,TFT-LCD 17″ |
| Power | Single Phase AC220V (50/60Hz) 1.2Kw 3.9A | |
| Air | 1.413 cfm (5kg/f, 40NI/min) | |
| Weight | 2645 lbs (1200kg) | |
| Dimension(LXWXH) | 60.24″x 64.37″x 56.89″ (1576mmx1590mmx1445mm) |
Structure
Software
Additional Features
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