Technical Library: poor smt soldering (Page 1 of 8)

A Practical Investigation into the Use of No Lead Solders for SMT Reflow

Technical Library | 2023-01-17 17:29:40.0

A Practical Investigation into the Use of No Lead Solders for SMT Reflow

Heller Industries Inc.

How Challenging Conventional Wisdom Can Optimize Solder Reflow

Technical Library | 2023-01-17 18:04:51.0

As a manufacturing technology, SMT has acquired a "heritage" of widely accepted assumptions about its processes. However, yesterday'spractices are continually confronted by the shifting paradigms of today's production line.

Heller Industries Inc.

SMT Printing Collapse Causes and Countermeasures --KINGSUN

Technical Library | 2023-12-15 03:06:24.0

The first process in the SMT industry is solder paste printing. After the solder paste printing is completed, electronic components are attached to PCB pads through a SMT machine, and then reflow soldered. A preliminary PCB board is roughly processed. SMT is a combination of multiple devices, and such a line is called an SMT production line. Our common PCBA is processed through this process. In SMT technology, each process is very important, and poor quality can be caused by different process defects. Today, we are discussing the causes and countermeasures of SMT printing collapse.

DONGGUAN KINGSUN AUTOMATION TECHNOLOGY CO.,LTD

SMT Intelligent Solder Paste Supply System: The Smart Solution for Precise and Consistent SMT Paste Printing

Technical Library | 2023-09-18 03:40:02.0

Our SMT intelligent solder paste supply system is the perfect solution for businesses that need to improve the accuracy and consistency of their SMT paste printing. Our system uses the latest technology to automatically dispense the correct amount of solder paste to each stencil opening, ensuring that your SMT assemblies are consistently high-quality.

I.C.T ( Dongguan ICT Technology Co., Ltd. )

Desk Automatic SMT Dispensing Machine - Precision Electronics Assembly

Technical Library | 2023-09-15 09:44:44.0

Elevate your electronics assembly with the Desk Automatic SMT Dispensing Machine. Ensure accuracy and efficiency in solder paste and adhesive dispensing. Ideal for professionals and hobbyists alike.

I.C.T ( Dongguan ICT Technology Co., Ltd. )

Precision Heating: Explore Our SMT Reflow Oven Solutions

Technical Library | 2023-09-16 06:24:50.0

Discover our SMT reflow oven for precise soldering in PCB assembly. Achieve optimal temperature control and quality results in your electronics manufacturing process.

I.C.T ( Dongguan ICT Technology Co., Ltd. )

Craftsmanship Meets Precision: SMT Manual Printers

Technical Library | 2023-09-18 03:44:40.0

Unleash the art of PCB assembly with our SMT manual printers. Elevate your craftsmanship and achieve precision in solder paste application. Discover our reliable solutions today!

I.C.T ( Dongguan ICT Technology Co., Ltd. )

Economic SMT Fully Automatic Printers: High-quality, affordable, and easy to use.

Technical Library | 2023-09-18 03:06:18.0

Our SMT fully automatic printers are the perfect solution for businesses of all sizes. They are designed to be high-quality, affordable, and easy to use. Our printers are equipped with the latest features and technology to ensure accurate and consistent solder paste printing. They are also easy to set up and operate, making them a great choice for businesses that are new to SMT assembly.

I.C.T ( Dongguan ICT Technology Co., Ltd. )

SMT On-line 3D Solder Paste Inspection Machine - Precision in Production

Technical Library | 2023-09-15 10:06:49.0

Enhance your electronics manufacturing with our SMT On-line 3D Solder Paste Inspection Machine. Achieve unmatched precision and accuracy in solder paste inspection for optimal PCB assembly. Streamline your production process and minimize defects with cutting-edge 3D technology. Explore how this machine can revolutionize your soldering process and ensure top-quality electronics.

I.C.T ( Dongguan ICT Technology Co., Ltd. )

Maximizing Efficiency: The High-Speed SMT Line With Laser Depanelizer

Technical Library | 2024-02-02 07:48:31.0

Maximizing Efficiency: The High-Speed SMT Line With Laser Depanelizer In today's rapidly evolving electronics manufacturing landscape, optimizing efficiency, cost-effectiveness, and precision remains paramount. Businesses engaged in producing industrial control boards, computer motherboards, mobile phone motherboards, and mining machine boards face ongoing challenges in streamlining production processes. The integration of expensive equipment strains budgets, making the creation of an efficient, cost-effective high-speed SMT line a daunting task. However, a solution exists that seamlessly combines these elements into a singular, high-performance, and cost-effective SMT line. Let's delve into the specifics. A Comprehensive High-Speed SMT Line Our innovative solution amalgamates two pivotal components: a cutting-edge SMT (Surface Mount Technology) production line and a laser cutting line equipped with a depanelizer. The SMT Production Line The high-speed SMT line comprises several essential components, each fulfilling a unique role in the manufacturing process: 1. PCB Loader: This initial stage involves loading boards onto the production line with utmost care. Our Board Loader prioritizes safety, incorporating various safety light curtains and sensors to promptly halt operations and issue alerts in case of any anomalies. 2. Laser Marking Machine: Every PCB receives a unique two-dimensional code or barcode, facilitating comprehensive traceability. Despite the high-temperature laser process potentially leading to dust accumulation on PCB surfaces, our dedicated PCB Surface Cleaner swiftly addresses this issue. 3. SMT Solder Paste Printer: This stage involves applying solder paste to the boards, a fundamental step in the manufacturing process. 4. SPI (Solder Paste Inspection): Meticulous inspections are conducted at this stage. Boards passing inspection proceed through the NG (No Good) Buffer Conveyor to the module mounters. Conversely, "No Good" results prompt storage of PCBs in the NG Buffer Conveyor, capable of accommodating up to 25 PCBs. Operators can retrieve these NG boards for rework after utilizing our specialized PCB Mis Cleaner to remove solder paste. 5. Module Mounters: These machines excel in attaching small and delicate components, necessitating precision and expertise in the module mounting process. 6. Standard Pick And Place Machines: The selection of these machines is contingent upon your specific BOM (Bill of Materials) list. 7. Pre-Reflow AOI (Automated Optical Inspection): Boards undergo examination for component quality at this stage. Detected issues prompt the Sorting Conveyor to segregate boards for rework. 8. Reflow Oven: Boards undergo reflow soldering, with our Lyra series reflow ovens recommended for their outstanding features, including nitrogen capability, flux recycling, and water cooling function, ensuring impeccable soldering results. 9. Post-Reflow AOI: This stage focuses on examining soldering quality. Detected defects prompt the Sorting Conveyor to segregate boards for further inspection or rework. Any identified defects are efficiently addressed with the BGA rework station, maintaining the highest quality standards. 10. Laser Depanelizer: Boards advance to the laser depanelizer, where precision laser cutting, often employing green light for optimal results, ensures smoke-free, highly accurate separation of boards. 11. PCB Placement Machine: Cut boards are subsequently managed by the PCB Placement Machine, arranging them as required. With this, all high-speed SMT line processes are concluded. Efficiency And Output This production line demonstrates exceptional productivity when manufacturing motherboards with approximately 3000 electronic components, boasting the potential to assemble up to 180 boards within a single hour. Such efficiency not only enhances output but also ensures cost-effectiveness and precision in your manufacturing processes. At I.C.T, we specialize in crafting customized SMT production line solutions tailored to your product and specific requirements. Our equipment complies with European safety standards and holds CE certificates. For inquiries or to explore our exemplary post-sales support, do not hesitate to contact us. The I.C.T team is here to elevate your electronics manufacturing to new heights of efficiency and cost-effectiveness.

I.C.T ( Dongguan ICT Technology Co., Ltd. )

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KingFei SMT Tech
KingFei SMT Tech

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3 Road Xintang, Fuhai Street,Fuyong
Shenzhen, 30 China

Phone: 13713862102

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