ICT 4034 SMT Fully Automatic Stencil Printer User Guide

ICT 4034 SMT Fully Automatic Stencil Printer

Specifications

• Manufacturer: I.C.T Group

• Model: SMT Fully Automatic Stencil Printer

• Application: Consumer electronics, automotive electronics, LED, and other industries

• Features: Glue printing support, automatic control, automatic
  PCB calibration, squeegee pressure adjustment, automatic printing, automatic stencil cleaning, programmable motor controls, multi-functional PCB positioning system, programmable PCB lifting platform

• PCB Types: LCD TV, STB, LED, family cinema, vehicle electronics, general electronics products

• Standard: SMEMA

Product Usage Instructions:

1. Preparation:

Ensure the stencil printer is placed on a stable surface with enough space for operation. Connect the power source to the machine and switch it on.

2. Loading PCB:

Place the PCB on the conveyor belt ensuring proper alignment using the multi- functional PCB positioning system.

3. Printing Process:

Adjust the squeegee pressure as needed using the automatic control feature. Initiate the automatic printing process and monitor the progress.

4. Cleaning and Maintenance:

After printing, utilize the automatic stencil cleaning function to maintain the machine. Regularly clean and inspect the printer for any debris or issues that may affect performance.

5. Troubleshooting:

If you encounter any issues during operation, refer to the user manual for troubleshooting steps. Contact customer support if problems persist.

Frequently Asked Questions

• Q: What types of PCBs are compatible with this stencil printer?
  • A: The stencil printer is compatible with a wide range of PCB types including LCD TV, STB, LED, family cinema, vehicle electronics, and general electronics products.
• Q: How does the automatic squeegee pressure adjustment system work?
  • A: The machine utilizes high-precision stepping motors to control the squeegee pressure accurately and stably. This ensures a perfect paste forming effect on the PCB.
• Q: Can the stencil printer be used for glue printing?
  • A: Yes, the machine supports glue printing which improves production efficiency, quality control, and helps in saving production costs.

Models

• “Industry 4.0”: is the current trend of automation and data exchange in manufacturing technologies. It includes cyber-physical systems, the Internet of things and cloud computing.“Smart Factory“: Within the modular structured smart factories, cyber-physical systems monitor physical processes, create a virtual copy of the physical world and make decentralized decisions. “Information Sharing”: Over the Internet of Things, cyber-physical systems communicate and cooperate with each other and with humans in real-time, and via the Internet of Services, both internal and cross-organizational services are offered and used by participants of the value chain.
• A Manufacturing Execution System (MES) is a control system for managing and monitoring work-in-process on a factory floor. An MES keeps track of all manufacturing information in real time, receiving up-to-the-minute data from robots, machines and employees. The goal of MES is to improve productivity and reduce cycle-time,total time to produce an order.

Automation is especially attractive in processes where manual interaction can result in quality or safety issues. I.C.T is trying to integrate the industrial 4.0 and MES system, And achieve maximum automation level.

Assembly

This is the process with SMT printers need to be AUTOMATED

• Still relying by hand to supply solder paste?
• Continue to waste solder paste? How to ensure quality?
• Solder paste is always on both sides, can not clean up?

I.C.T Printer:

Introduce

I.C.T Automatic Stencil Printer machines are the new benchmark for simple and efficient SMT printing. Its 7-second printing cycle, fast line change settings and high repeatability bring the best results in all directions. Different applications are matched to meet various needs. It is widely used in consumer electronics, automotive electronics, LED and other industries.

Features

1. High positional accuracy, repeated positioning accuracy ±0.01mm; printing accuracy 0.025mm;
2. Support glue printing, automatic control improves production efficiency, quality control and saves production cost;
3. Automatic PCB calibration, Squeegee pressure adjustable, Automatic printing, Automatic stencil cleaning;
4. Programmable motor controls separation speed and distance among squeegee, stencil and substrate,to realize multi-method separation;
5. Multi-functional PCB positioning system for convenient and accurate PCB positioning;
6. Programmable PCB lifting platform ensure the PCB to lift to a proper height;
7. Adopt company independently developed a suspended print head with automatic pressure adjustment system. Support on-line real time pressure feedback and automatic squeegee pressure balancing. Accurate pressure control ensures perfect paste forming effect;
8. Applicable PCB types: LCD TV, STB, LED, family cinema, vehicle electronics, besides general electronics products;
9. SMEMA standard.

TOP Advantage:

1. Simple: Combined with advanced international concepts, based on the Oriental-designed operating system, easy to learn;
2. Expertise: Learn imported printer advanced design concepts, and the machine core components are using imported top brands;
3. Hedging: Import hardware configuration, low failure rate in production, more than a decade service life;
4. Safety: Based on the general rules of international design, close to imported printer rating, the highest security level;
5. Stable: Mature software, hardware and top production processes ensures stability of each equipment.

Print system

Arch bridge suspension type direct connection squeegee structure. The squeegee is independently controlled by two high-precision stepping motors to ensure accurate and stable pressure. The double side slide positioning rails ensure the accuracy and stability of the squeegee before and after the operation

Transport system

The unique belt conveyor system can effectively prevent stuck PCB. The motor controls the speed and the stop position is precise. PCB entry and exit directions are freely available. The side clamps and vacuum are used to effectively clamp the PCB to ensure smooth contact between the PCB and the stencil.

Vision system

Uniform ring and high brightness coaxial light source. Advanced up and down matching system. Full range light source adjust can identify various types of Mark. Suitable for tin plating, copper plating, tin spraying, FPC and other PCB to ensure high accuracy and high-quality printing.

Cleaning system

Dry, wet and vacuum cleaning, can also be manual cleaning. CCD and cleaning part are designed separately. Unique spray cleaning system, from top to bottom, spray evenly. Software control alcohol and paper consumption, save materials. Special exhaust motor, vacuum strong and effective.

Platform system

The three axis linkage adjustment system has superb dynamic characteristics and quickly realizes the adjustment of PCB. Drive by direct connection motor, fast and ensure high precision

Operator system

Windows 10, Friendly MMI interface, teaching and navigation function. Operation log, fault record analysis and other diagnostic functions. New program is controlled within 5-10 minutes.

Stencil Inspection System

Through light source compensation using CCD to inspect stencil hole, can quickly detect and judge whether the stencil is clean or not, and automatically clean to ensure that the printing is more perfect.

Auto Supply and Inspect Solder Paste

Software setup time is automatically added to ensure the amount of solder paste. Detection of solder paste by sensors can ensure continuous printing for a long time, ensure quality and improve efficiency.

Auto Dispensing System

According to different process requirements, dispensing glue, paste flux,solder paste, dispensing line and other functions. dispensing head has automatic heating function to improve glue flow.

OPC Squeegee

Adjust the print area according to the PCB size, no stagnant solder paste, reduce the amount of solder paste on the stencil, and always maintain the best print quality.

SPI On Line

Connect with SPI to form a closed-loop system. When bad information is received,printer will adjust automatically. It can adjust automatically in 3pcs and cleaning stencil automatically.

Industry 4.0 and MES

By automatically uploading or exporting the state and parameter, the intelligent production can be realized, the docking with customer, MES system can be realized

PCB Table Vacuum System

The PCB vacuum table can more stably fix the PCB on the platform to achieve high-quality fine-pitch PCB printing.

UPS

It can reduce the damage of the machine due to the failure of the power system caused by external reasons.

Stencil Flattener

The stencil and PCB positions are more stable during the printing process, improving the printing quality.

Materials List

Specification

PCB Thickness

Adjustment

| ****

0.4~6mm(Option10~15)

PCB Thickness| Manual Adjustment| Auto Table Adjustment for PCB Thickness
PCB Warpage| <1%
Transport Height| 900±20mm
Transport Direction| Left-Right; Right-Left; Left-Left; Right-Right
Transport Speed| Max 1500mm/s
Support System| Magnetic Pin/Up-down table adjusted/support block
Clamping System| Side clamping(vacuum nozzle,Automation retractable Z pressure is option)
Printer Head| Two independent motorised print head
Squeegee Speed| 10~200mm/sec
Squeegee Pressure| 0~15kg
Squeegee Angle| 60°/55°/45°
Squeegee Type| Stainless steel standard(plastic is option)
Squeegee Size| 300&410mm| 300&520mm| 300&520mm| 300&660mm| 300&660mm| 300&660mm
Release Speed| 0.1~20mm/sec
Cleaning System| Dry, Wet, Vacuum
Table Adjustment| X: ±10mm; Y: ±10mm; θ: ±2°
---|---
Inspection| 2D Inspection(Standard)
Repeat Accuracy| ±0.01mm
Printing Accuracy| ±0.025mm| ±0.025mm| ±0.0125mm| ±0.025mm| ±0.025mm| ±0.025mm
Cycle Time| <7s
Product Changeover| <5Min
Air Pressure| 4.5~6Kg/cm2
Power Supply| AC 220±10%, 50/60HZ, 3KW
Control Method| PC Control
Operator system| Windows 10
Dimension(mm)| 122013551500| 122013551500| 122015501500| 133013701500| 133015451500| 158015451500
Net Weight| 1010kg| 1010kg| 1200kg| 1100kg| 1100kg| 1400kg

Option Item:

2

| ****

Solder Paste Rolling Diameter Monitoring System

| ****

12

| Temperature, Humidty Monitoring&Display+Temp. Control with

External Aircon Unit

3| OPC Squeegee 2 pairs(300&450mm)| 13| Squeegee Pressure Closed-loop Feedback System
4| Rubber Squeegee| 14| UPS
5| Stencil Flattener| 15| Grid-lock Support Block(200*40mm/block)
6| Stencil Hole Inspection System| 16| PCB Cleaning Function
7| PCB Table Vacuum System| 17| Internal &External Barcode Scanner for PCB Traceability
8| SPI Closed-loop| 18| Handheld Barcode Scanner
9| Temperature, Humidty Monitoring &Display| 19| Auto Table Adjustment for PCB Thickness
10| Auto Glue Dispensing| 20| Stencil Y-direction Memory

Standard Accessories

• Attachments may change with product upgrade. If different, please follow the new list.

Consumables Spare Parts

Dimensions

I.C.T-4034/I.C.T-5134

I.C.T-5151

I.C.T-6534

I.C.T-6561

I.C.T-9060

I.C.T. keeps working on quality and performance, specifications and appearance may be updated without particular notice.Thanks for choosing I.C.T. I.C.T looks forward to win-win cooperation. Thank you.

References

• PDF Software Online Store | Foxit Software

Read User Manual Online (PDF format)

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