美工刀刀片更换及保养指南 一、刀片更换 1. 准备工作：确保工作环境安全，准备新的刀片。 2. 操作步骤： a. 用手固定美工刀的把手，用另一只手轻轻将旧刀片推出。 b. 将新刀片对准刀槽，确保其正确安装。 c. 用力推入新刀片，直至其稳固地固定在刀片槽内。 d. 轻拉以检查刀片是否已经完全安装好，确保其稳定、安全。 二、保养指南 1. 清洁：每次使用完美工刀后，都应清理其表面的灰尘和污渍，保持其整洁。 2. 防锈：定期为美工刀涂抹防锈油，以防止刀片生锈。 3. 存放：将美工刀存放在干燥、阴凉的地方，避免阳光直射和潮湿环境。 4. 避免碰撞：避免将美工刀与其他硬物放在一起，防止刀片因碰撞而损坏。

三、注意事项 1. 正确使用：使用美工刀时，应保持正确的姿势和力度，避免过度用力导致刀片断裂或歪斜。 2. 小孩操作需家长陪同：小孩子由于经验和力量不足，使用时容易造成危险。所以请确保孩子在家长的陪同下使用美工刀。 3. 刀具的维护与安全：在使用和储存美工刀时，要始终保持对安全的警惕性，确保自身和他人的安全。 英文翻译: Artistic Knife Blade Replacement and Maintenance Guide I. Blade Replacement 1. Preparation: Ensure a safe working environment and prepare a new blade. 2. Operating Steps: a. Hold the handle of the artistic knife with one hand and gently push out the old blade with the other hand. b. Align the new blade with the blade slot and ensure it is correctly installed. c. Push the new blade in firmly until it is securely fixed in the blade slot. d. Lightly pull to check if the blade is fully installed and stable for safe use. II. Maintenance Guide 1. Cleaning: After each use of the artistic knife, clean the dust and dirt on its surface to keep it tidy. 2. Rust Prevention: Regularly apply anti-rust oil to the artistic knife to prevent the blade from rusting. 3. Storage: Store the artistic knife in a dry and cool place, away from direct sunlight and damp environments. 4. Avoid Collision: Do not place the artistic knife with other hard objects to prevent the blade from being damaged by collision. III. Precautions 1. Correct Use: When using the artistic knife, maintain the correct posture and strength to avoid excessive force that may cause the blade to break or skew. 2. Parental Supervision for Children: Children are prone to danger due to lack of experience and strength when using the knife, so please ensure they use it with parental supervision. 3. Safety in Maintenance and Storage: Always be alert to safety when using and storing the artistic knife to ensure the safety of yourself and others.