Automated production line operation equipment and process engineer_ ME

Role Summary

Through the two-wheel drive of "equipment operation and maintenance" and "process improvement", we ensure the 24/7 safe, efficient and high-quality operation of fully automatic production lines (assembly, testing, material handling and packaging sections).

1. Equipment O&M

Routine inspections and preventive maintenance (PM): Develop and strictly implement preventive maintenance plans for automated production lines (including robots, servo motion systems, high-precision pneumatic/electric mechanisms, sensor groups, etc.) to transform post-event repairs into pre-emptive prevention.

Rapid response and repair of sudden faults: Responsible for the rapid location and handling of sudden faults such as electrical, mechanical, and pneumatic faults in the production line, and writing emergency response plans to minimize downtime.

Fault tree analysis (FTA) and root cause investigation: For frequent anomalies (such as servo axis errors, robot positioning drift, high-frequency communication loss, etc.), use fault tree (FTA), fishbone diagram and 5Why method to conduct in-depth hardware or logical root cause analysis to ensure complete closed loop.

Spare parts and standard construction: Establish a safety inventory of key spare parts, accumulate troubleshooting cases, write SOP documents for standard maintenance and operations, and promote the standardization of workshop operations.

1. Process & Quality

Process parameter establishment and self-optimization: Lead the setting, debugging and monitoring of the core process parameters of the production line (such as assembly torque, position stroke, temperature control, pressure, etc.) to ensure process capability (Cpk) and product consistency.

Core process document preparation: Responsible for the preparation, version change and training management of process documents such as process flow charts (Flow Chart), PFMEA (Process Failure Mode and Effects Analysis), work instructions (SOP).

Quality anomaly research and CAPA: In response to batch defects and unstable quality during production line trial production or batch processing, we collaborate with the quality team to conduct DOE (Design of Experiments) and technical research, and implement temporary and permanent error-proofing measures.

1. Technical transformation implementation and lean continuous improvement (Continuous Improvement)

Production line rhythm optimization and bottleneck attack: In-depth analysis of the action rhythm of each station of the automated production line (such as multi-station flexible assembly line, end packaging and palletizer/Palletizer station, etc.), and shortening the cycle time (Cycle Time) by optimizing PLC logic or optimizing mechanism operation trajectory.

Non-standard and equipment technical modification design (Retrofit): Design urgently needed auxiliary tooling and fixtures on site according to on-site cost reduction, efficiency improvement or safety optimization needs; independently or in cooperation with suppliers, complete PLC program upgrades, human-machine interface (HMI) and servo drive control system optimization and transformation.

Intelligent manufacturing and digital transformation introduction: Cooperate with the team to gradually promote the implementation of digital projects such as production site data collection (industrial gateway, data cleaning), equipment predictive maintenance (such as motor temperature and vibration monitoring, bearing wear prediction).

Requirements

1. Educational background and work background

• Educational majors: Bachelor degree or above in mechanical design, manufacturing and automation, mechatronics, electrical automation, control engineering and other related majors.
• Experience requirements: More than 3 years of on-site process and equipment experience in automated/semi-automated manufacturing plants (auto parts, precision electronics, lithium batteries or semiconductor industries).

1. Professional technology and hard power

• Electrical control and communication: Familiar with the programming, configuration and online debugging of mainstream PLCs, and proficient in applying common industrial bus protocols such as PROFINET and EtherCAT.
• Motion control and drive control: Familiar with the working principles and debugging of multi-axis servo systems (such as synchronization, interpolation and tension control), frequency converters and various types of high-precision sensors.
• Engineering drawings and software: Proficient in reading complex electrical schematics, pneumatic wiring diagrams and mechanical assembly drawings.
• Methodology and tools: Familiar with the IATF16949 system and the five APQP tools, with solid lean production (VSM, SMED) skills; proficient in using various electrical instruments (multimeters, oscilloscopes, etc.) and mathematical analysis software (Minitab, etc.).

1. Personal soft power

• Structured diagnostic thinking: Possess strong on-site problem-solving and logical analysis capabilities, do not apply mechanically to unexpected abnormalities, and can analyze logical and physical mechanisms layer by layer.
• Stress resistance and cross-department communication: Possess high pressure resistance and quick response at the manufacturing site, able to communicate efficiently with R&D, production, quality and external supplier teams to promote closed-loop projects.

About the Company

Do you want beneficial technologies being shaped by your ideas? Whether in the areas of mobility solutions, consumer goods, industrial technology or energy and building technology - with us, you will have the chance to improve quality of life all across the globe. Welcome to Bosch.