As an indispensable core equipment in the motor manufacturing industry, the fully automatic brushless stator winding machine integrates high-speed rotation, electrical control and precision mechanical structure in its operation process. Therefore, safety guidelines need to be strictly implemented to prevent potential mechanical injuries, electrical failures and operational errors. The following are the key safety guidelines and protective measures summarized by Vacuz to ensure the safety and efficiency of the operation process:

I. Overview of safety knowledge

1. Key points of mechanical protection

Safety protection of high-speed rotating parts: Given that the main shaft speed of the winding machine is high, which may reach thousands of revolutions per minute, it is necessary to ensure that all mechanical protection devices, such as protective covers and safety doors, are in good condition, and any form of unauthorized removal or adjustment is strictly prohibited.

Safe use of molds and tooling: The mold must be firmly installed to avoid the risk of flying off caused by looseness; when loading and unloading the mold, the equipment should be in a stopped state and special tools should be used for operation. Direct use of hands is strictly prohibited.

2. Electrical safety requirements

Grounding and leakage protection mechanism: The equipment must have a reliable grounding system and regularly check the grounding resistance value; at the same time, the leakage protection device should be sensitive and effective to prevent electric shock accidents.

Insulation and anti-static measures: Operators should wear anti-static gloves to prevent static electricity from damaging electronic components; the electrical box should be kept dry and clean to avoid water vapor intrusion and short circuit.

3. Operation safety guidelines

Personnel qualifications and training: Operators must hold relevant certificates and be familiar with the equipment operation manual and emergency plan; unauthorized personnel are strictly prohibited from operating the equipment.

Environmental safety layout: A safe distance of at least 1 meter should be maintained around the equipment, and it is prohibited to pile up debris; at the same time, good ventilation should be ensured to avoid flammable items from approaching the equipment.

4. Maintenance and repair safety regulations

Shutdown and power-off procedures: Before carrying out maintenance work, the power supply must be cut off and a warning sign must be hung. It is strictly prohibited to work with power on.

Professional maintenance requirements: Professionals should conduct comprehensive inspections of mechanical transmission systems and electrical systems regularly to ensure that lubrication, fastening and insulation performance meet standards.

2. Detailed explanation of protective measures

1. Personal protective equipment

Operators should wear personal protective equipment such as protective glasses, anti-cutting gloves, anti-static work clothes and safety shoes.

People with long hair need to put their hair into a safety helmet. It is strictly forbidden to wear jewelry or loose clothing for operation.

2. Equipment safety protection measures

Install interlocking devices: When the protective door is opened, the equipment should automatically stop to prevent safety accidents caused by misoperation.

Set an emergency stop button: The emergency stop button should be located in a conspicuous position so that the power can be quickly cut off in an emergency.

3. Operation process optimization suggestions

Standardized operation process: Follow the process of “pre-start inspection-no-load trial operation-formal production” for operation, and overload operation is strictly prohibited.

Parameter management specifications: Strictly set parameters such as winding speed, tension, number of turns, etc., and it is strictly forbidden to adjust them without authorization.

4. Environment and emergency management strategy

Set up safety signs: Set up warning signs such as “dangerous area” and “no touch” around the equipment to remind operators to pay attention to safety.

Develop emergency plans: Equip emergency equipment such as fire extinguishers and first aid kits, and regularly organize emergency drills such as electric shock and mechanical injuries.

5. Technology upgrade and monitoring methods

Adopt intelligent monitoring system: Real-time monitoring of key parameters such as equipment temperature, vibration, and current, and immediately alarm once abnormalities are found.

Regularly update equipment firmware: Timely repair known security vulnerabilities to ensure the safety performance of the equipment.

III. Implementation of management measures

1. Implement the safety responsibility system: clarify the division of responsibilities of equipment managers, operators, and safety officers, and establish a safety assessment mechanism.

2. Strengthen training and drills: New employees must receive at least 24 hours of safety training, and organize safety knowledge refresher training every quarter.

3. Hidden danger investigation mechanism: Implement the hidden danger investigation system of “daily inspection, weekly investigation, and monthly summary”, focusing on key parts such as electrical circuits, mechanical fasteners and protective devices.

4. Ensure compliance: Ensure that the equipment complies with national standards such as GB/T 5226.1, and conduct regular safety assessments.

In summary, by implementing the above safety knowledge and protective measures, we can effectively reduce the safety risks of the fully automatic brushless stator winding machine during operation, thereby ensuring the safety of personnel and equipment.

E-mail: sales@vacuz.com