Introduction
1. Importance of SMT AOI equipment
AOI inspection, on the other hand, is an efficient and reliable inspection method. It can quickly scan PCBs to find potential defects and excels in time, continuity and accuracy. Inspection efficiency and accuracy can be further improved through proper configuration.
2. Maintenance of the key to extending the life of the equipment
The development and implementation of a scientific maintenance program.
I. Regular maintenance and servicing
1. Role
- It can reduce failures, avoid SMT production line interruptions and improve productivity.
- Can ensure that the equipment is clean, safe operation, and improve product quality.
- Can reduce rework and repair costs, reduce the need for manual inspection.
2. The content of regular maintenance
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Daily maintenance
* Clean the PCB testing machine housing and lens to ensure no dust and dirt.
* Check the PCB testing machine connection lines to ensure a stable and reliable connection.
* Perform simple function tests on the equipment to ensure that it works properly.
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Weekly Maintenance
* Conduct a thorough inspection of the equipment, including key components such as lenses, light sources, and sensors.
* Clean the internal dust of the equipment, especially the fan and heat sink.
* Check and update the software version of the equipment to ensure that it is consistent with safety standards.
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Monthly Maintenance
* Optical system calibration: Perform optical calibration using standard patterns to ensure detection accuracy.
* Sensor and light source check: Check the function of the sensor and the brightness of the light source, and replace the bulb if necessary.
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Annual Maintenance
* Perform comprehensive maintenance and overhaul of equipment, including replacement of aging parts.
* Organize training for equipment operators to ensure that everyone is fully aware of the latest maintenance and usage requirements of the equipment.
II. Preventive Maintenance Strategies
1. Record and analyze data
Regularly record equipment operating data and common equipment failures, analyze the data and develop a maintenance plan for the equipment.
2. Spare parts management
Establish a reasonable spare parts inventory.
III. The Notes on maintenance
SMT AOI equipment maintenance, you need to pay attention to the following points:
1. Make sure that the power supply is disconnected during maintenance to avoid the risk of electric shock.
2. use the correct cleaning agents and tools to avoid damage to the equipment.
3. follow the equipment manufacturer's maintenance guidelines and do not disassemble or replace equipment parts.
4. review the maintenance records regularly so that problems can be detected and measures taken to solve them.
IV. Maintenance Team Training
1. Why operators need to receive regular training?
To improve the efficiency of the use of SMT AOI equipment and the professional skills of operators.
2. What is included in training content?
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Equipment introduction
The structure and function of AOI equipment, including the detection interface, machine keys and so on.
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AOI common defective phenomena and judgment
Including fewer pieces, reverse polarity, side stand, false welding, false welding, standing monument, even tin, component off-set, component anti-white, component floating high phenomenon of identification and judgment.
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Operation Precautions
Emphasize the safety norms and operational details when operating AOI equipment to avoid misuse and equipment damage. Instruct personnel on how to correctly place the inspection products and mark them for easy management and inspection.
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Quality Abnormal Feedback
Explain how to give feedback on quality abnormalities found during inspection to ensure timely handling and resolution.
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Simple Troubleshooting
Provide common troubleshooting and solutions to ensure the normal operation of the equipment.
Company Profile
Zhejiang NeoDen Technology Co., Ltd. has been manufacturing and exporting various small pick and place machines since 2010. Taking advantage of our own rich experienced R&D, well trained production, NeoDen wins great reputation from the world wide customers.
with global presence in over 130 countries, the excellent performance, high accuracy and reliability of NeoDen PNP machines make them perfect for R&D, professional prototyping and small to medium batch production. We provide professional solution of one stop SMT equipment.
Add: No.18, Tianzihu Avenue, Tianzihu Town, Anji County, Huzhou City, Zhejiang Province, China
Phone: 86-571-85858685