Ensure the safe and reasonable use of equipment and prevent accidents.
2. Scope of application:
Suitable for operating the company's ordinary lathe equipment.
3. Responsibilities:
3. 1. Operators are responsible for the operation and daily maintenance of the equipment.
3.2 The mechanic is responsible for preventive maintenance and troubleshooting of the equipment.
3.3, workshop team leader is responsible for equipment management and positioning, personal operation.
4. Operating instructions:
4. 1, equipment use discipline
4. 1. 1, the operator must strictly abide by the operating procedures and all warning signs on the machine tool.
4. 1.2. Operators shall strictly abide by the system of succession.
4. 1.3. Take care of the equipment, tools and accessories, and don't lose them.
4. 1.4. Always keep the environment around the equipment and workplace clean and tidy.
4.2, safety technical regulations
4.2. 1, seriously study the safety technical operation procedures and related process documents within the scope of this type of work.
4.2.2 Before working, check whether the mechanisms of various parts of the machine tool are in good condition, whether the positions of the transmission handle and the speed change handle are correct, and remove things that hinder the rotation to prevent the machine tool from being damaged by sudden impact during driving. After starting, let the spindle idle at low speed for 2~3 minutes, so that the lubricating oil can spread to all the places where it is needed. The lathe can't work until it runs normally.
4.2.3. It is forbidden to knock or correct the workpiece on the chuck, lathe bed and guide rail. No measuring tools, workpieces or other articles shall be placed on the bed.
4.2.4 When loading and unloading chucks or large workpieces and fixtures, wooden boards should be placed on the guide rails of the machine tool to prevent accidental drop from damaging the guide rails of the machine tool. Loading and unloading by car is not allowed, and the wrench should be removed immediately after loading and unloading.
4.2.5, if you need to change speed at work, you must stop first, before you can change the gear box, and change the position of the feed box handle at low speed. It is forbidden to use the emergency braking of forward and reverse rotation or use hand braking to accelerate the spindle stop.
4.2.7 When turning a hole, it is forbidden to use a file to chamfer it, and use emery cloth to polish the hole. It is forbidden to put fingers or arms into it for polishing.
4.2.8 When polishing the workpiece with a file, the right hand should be in front, the left hand should be behind, and the body should leave the chuck. It is forbidden to wrap emery cloth around the workpiece for polishing, and press it straight on the workpiece according to the method of file.
4.2.9 When tapping or tapping, special tools must be used, and it is not allowed to drive the tapping rack (die frame) with one hand.
4.2. 10, leave enough margin when cutting off materials, break them after unloading, and cut off small pieces of materials by hand, so as not to cut off people.
4.2. 10. When operating the machine tool, it is not allowed to wear scarves, gloves, loose coats, long hair in the hat, protective glasses and safety shoes. Don't sit on a stool to operate the machine tool, and don't wipe the machine with a rag.
The bed is in a dynamic position.
4.2. 1 1. Never leave the running machine tool or entrust others to operate it.
4.2. 12, it is not allowed to operate the machine tool under fatigue or taking alcohol or narcotic drugs.
4.2. 13. If it is harmful to health and safety, immediately stop and report to the workshop leader.
4.2. 14, at work, we should supervise each other and pay attention to safety. New comrades should be helped to master safe operation techniques. In case of failure and accident, report to the team leader and maintenance personnel immediately, and introduce the accident in detail.
4.2. 15. After work or leaving the post for some reason, you must stop using the equipment and measuring tools, put the measuring tools and workpieces in place according to the regulations, clean the machine tool and the ground, put the handle back in neutral, move the carriage and tailstock to the end of the bed, and cut off the power, gas, water and oil sources.
4.3, familiar with the "three good" (good management, good use and good maintenance).
4.4, achieve "four meetings" (can use, can maintain, can check, can eliminate basic faults).
4.5. Maintenance should meet the four requirements of neatness, cleanness, lubrication and safety, adhere to daily maintenance, keep the equipment in good condition, and achieve civilized production and safe production.
5. Relevant process documents (omitted).
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