The core points of scissor maintenance include regular cleaning, rust prevention treatment, correct lubrication, proper storage, and regular inspection. Here are the specific methods:
1.Key points of daily maintenance
1. Cleaning and drying
Immediately wipe the surface and gaps with warm water, soap, or alcohol after use, paying special attention to any residue on the cutting edge and joints.
Thoroughly dry the moisture with a dry cloth and avoid storing in a damp environment to prevent rusting.
2. Rust prevention treatment
Mild rust spots: Soak in a mixture of baking soda, vinegar, and cola for 10 minutes, and then wipe with a wire brush or scouring pad.
Heavy rust: It is recommended to use professional rust remover and wear gloves for protection during operation.
3. Lubrication and maintenance
Drip specialized scissor oil or lubricant (such as car wrap oil) into the scissor joints, open and close several times to allow the oil to penetrate, and finally wipe off excess oil stains.
Lubricate at least once a month, and frequently used scissors can shorten the cycle.
2.Professional maintenance skills
Knife head adjustment: Check if the blade tip is at a 30 degree angle, adjust the tightness through buckles and screws to ensure smooth cutting.
Grinding and repair: Use professional sharpening tools to lightly grind the blade at its original angle, avoiding excessive force that may damage the cutting edge.
3. Precautions for extending lifespan
Avoid collision: When storing, use a protective cover or specialized tool box to avoid contact with other metal objects.
Rotation use: Use multiple scissors alternately to reduce wear and tear on individual instruments.
Environment selection: Store in a cool and dry place, away from direct sunlight.
4.Special scenario handling
Surgical scissors: require high temperature or chemical disinfection (such as alcohol, chlorhexidine), and should be stored separately to prevent contamination.
Pruning and pruning of fruit trees: After each use, remove any residual plant sap and regularly check the alignment of the blade.
Scissors made of 440C steel have higher hardness, and scissor oil can effectively extend the lifespan of the equipment. If there is any abnormal noise or jamming of the scissors, it is recommended to repair them with professional polishing tools.
Copyright:Yongkang Shuohong Industry and Trade Co., Ltd