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3C electronic full-process automated production line equipped with flexible assembly and visual inspection technology Assembly and test line for small household appliances and electronic power supplies Provide lightweight and intelligent transformation services for small and medium-sized enterprises in home appliances, hardware, and auto parts
Product introduction
Develop a compact automated assembly and test production line for household air conditioners, heat pumps, 3C electronic controllers, and small household appliance heat exchange components. It covers automatic loading of small parts, precision press-fitting, micro screw tightening, power-on aging, and appearance visual inspection processes. The equipment is miniaturized, low-noise, and anti-static. Designed to adapt to the compact factory layout of the home appliance workshop, it is compatible with the batch flexible production of home appliance heat exchangers, air-conditioning electronic control boards, and small home appliance motors. It can be connected to the MES of home appliance factories to realize batch traceability of electronic components.
Core Advantages Highlights
Precision assembly of micro parts | Suitable for precision locking of 0.8~3mm tiny screws, small seals, and electronic components; |
Anti-static complete workshop adaptation | The entire machine's anti-static coating, anti-static conveyor belt, and ion blower eliminate the risk of electrostatic breakdown; |
Compact and lightweight layout | The same production capacity occupies 35% less space than the automobile production line, adapting to the small space of home appliance factories; |
Flexible compatibility with multiple appliance categories | One-click switching program for household air conditioner heat exchangers, heat pump electronic controls, and small household appliance motors; |
Long-term power-on aging station integration | Complete the 2-8 hour electronic control board aging test online to screen out early failure components; |
Low noise and dust-free operation | The noise of the whole machine is ≤65dB, which is suitable for the environmental requirements of home appliance assembly workshops. |
Core system parameter table
Parameter items | Technical indicators |
Adapted products | Household air conditioner heat exchanger, heat pump electronic control panel, small household appliance cooling motor, 3C small controller |
Standard production cycle | 90~180s/piece |
control system | Siemens S7-1500 small PLC, 10-inch dust-proof and anti-static HMI |
Micro tightening torque range | 0.05~5N·m, accuracy ±3% |
Anti-static standards | Surface resistance 10⁶~10⁹Ω, equipped with ion blower to remove static electricity |
Aging test duration | 2/4/8 hours adjustable, voltage compatible with 12/24/220V |
Visual inspection accuracy | ±0.02mm, identify missing parts and offsets of tiny components |
Production line area | Standard complete line 32m×3.2m, single aging station 6㎡ |
Detailed explanation of core functions and values
Automated precision assembly of micro components | The vibration plate automatically sorts tiny gaskets, resistors and capacitors, and small buckles, and the servo press accurately presses and installs. The multi-axis micro tightening module locks tiny screws and monitors the torque curve in real time to eliminate slipping, false tightening, and component fracturing damage, replacing manual assembly of tiny parts. |
Anti-static protection and static elimination function | The entire machine frame and conveyor belt are anti-static sprayed, and the workstations are equipped with ion fans to neutralize static electricity in real time to avoid electrostatic breakdown of electronic control board chips and semiconductor components, and significantly reduce the failure rate of home appliances when powered on. |
Long-term online aging test of electronic control board | The workpieces are transferred to the aging station and run continuously for a set period of time, simulating household high and low voltage fluctuation conditions, collecting current, temperature, and signal transmission data, screening out early failure problems of capacitors and chips in advance, and reducing the after-sales repair rate of home appliances. |
Visual inspection of tiny defects | The high-definition macro industrial camera detects missing solders, offsets, shell scratches, and missing gaskets on electronic control board components. The AI algorithm accurately identifies micron-level appearance defects and automatically diverts defective products to ensure the consistency of appearance quality of home appliances at the factory. |
Electronic component batch traceability management | Each home appliance product is bound with a QR code to record the purchase batch, assembly time, and aging test data of PCB boards, heat exchangers, and motor components. If a batch failure occurs, the upstream component supplier can be quickly locked to facilitate quality claims and process rectification. Commercial value: The early failure rate of home appliances and heat exchangers has been reduced by 88%. All manual small parts assembly positions have been eliminated. The compact production line saves factory rental costs; the loss of electrostatic breakdown components has been completely eliminated. A single home appliance production line can save more than 500,000 yuan in component losses every year. |
Supporting services and delivery guarantee
1. Early stage: home appliance parts sample assembly process testing, compact workshop layout planning, anti-static solution design;
2. Delivery time: 50 working days for a standard home appliance assembly line, 70 working days for an extended production line;
3. Implementation: full-load trial production of home appliance samples in the factory → joint debugging of on-site anti-static equipment, tightening modules, and aging stations → 72-hour continuous sample running and acceptance;
4. Training: micro tightening equipment debugging, ion blower maintenance, aging program setting, visual defect calibration;
5. After-sales: 1-year warranty for the whole machine, 2-year warranty for the tightening module and industrial camera; 4-hour response, 12-hour door-to-door delivery in the Yangtze River Delta; lifelong supply of anti-static consumables and micro nozzles at affordable prices.