What is a computer insertion and extraction force testing machine?
In the field of industrial manufacturing and electronic product testing, the computer plug-in force testing machine is an important testing equipment, mainly used to evaluate the durability and mechanical properties of connectors, interfaces or plug-in components. With the popularity of electronic equipment, the market demand for such equipment has gradually grown, becoming a key tool in quality control and research and development processes. The following is a detailed introduction to the computer insertion and extraction force testing machine.
1. Definition and use of computer insertion and extraction force testing machine
The computer plug-in and pull-out force testing machine is an automated equipment that simulates plug-in and pull-out movements, measures the insertion force and pull-out force of connectors, USB interfaces, headphone jacks and other components, and records the data. Its main uses include:
| Purpose | Description |
|---|---|
| Quality inspection | Ensure pluggable components comply with industry standards or company specifications |
| Durability test | Evaluate product performance degradation after multiple plugging and unplugging |
| R&D optimization | Provide mechanical data support for design improvements |
| production control | Monitor product consistency on production lines |
2. Core functions and technical parameters
Computerized insertion and extraction force testing machines usually have high-precision sensors, programmable control systems and data recording functions. The following are typical technical parameters:
| parameters | range |
|---|---|
| Test force value range | 0.1N~500N |
| Stroke accuracy | ±0.01mm |
| Test speed | 1~500mm/min adjustable |
| Data sampling frequency | ≥1000Hz |
| Maximum number of tests | Up to 1 million times (durability test) |
3. Application industries and popular cases
In recent years, with the popularization of Type-C interface, wireless charging module and other technologies, computer insertion and extraction force testing machines are widely used in the following industries:
| Industry | Application scenarios |
|---|---|
| consumer electronics | Mobile phone/laptop interface test |
| Automotive electronics | Vehicle charging port durability verification |
| medical equipment | Precision connector reliability testing |
| industrial equipment | Evaluation of mechanical properties of aviation plugs |
For example, when a well-known mobile phone manufacturer was developing a new model in 2023, it discovered the problem of insufficient extraction force of the Type-C interface through a insertion and extraction force testing machine, and promptly optimized the design to avoid the risk of complaints after mass production.
4. Market Trends and Purchasing Suggestions
According to industry trends in the past 10 days, the insertion and extraction force testing machine market shows the following trends:
| Trend | Description |
|---|---|
| Intelligent upgrade | AI algorithm used for abnormal data early warning |
| Multi-station integration | Test multiple samples simultaneously to improve efficiency |
| Environmentally friendly materials adaptation | Support testing requirements for degradable connectors |
Things to note when purchasing:
1.Accuracy requirements:Select matching force range and resolution according to product standards;
2.Extended functions: If you need temperature and humidity environmental testing, you need to choose a model with an environmental chamber;
3.After-sales service: Prefer suppliers that provide calibration and technical support.
5. Future development direction
With the development of the Internet of Things and 5G technology, computer insertion and extraction force testing machines will move towards a higher degree of automation, such as:
- Directly interface with the MES system to achieve real-time quality monitoring;
- Combined with machine vision to realize defect identification in the plugging and unplugging process;
- Miniaturized equipment meets the online testing needs of production lines.
To sum up, as an important part of the electronic manufacturing industry chain, computer insertion and extraction force testing machines will continue to promote the improvement of industry quality standards through technological innovation.
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