Job responsibilities of grinding machine

Job responsibilities of grinding machine

In our study, work and life, we are all directly or indirectly related to our job responsibilities. Job responsibilities can clarify what everyone's job responsibilities are, what kind of work they should undertake, what kind of responsibilities they should undertake, how to do better, what they should not do, and so on. So do you really know how to formulate job responsibilities? The following is my job responsibilities of grinder, for reference only, hoping to help everyone.

Grinder 1 Job responsibilities:

1. Complete the production tasks assigned by the link where the product or process is located on time;

2. Use the machine tool in strict accordance with the requirements of the machine tool operation procedures and the machine tool instruction manual;

3. Process the workpiece in strict accordance with the process documents and drawings, and fill in the process sheet and other quality records correctly;

4, responsible for the daily maintenance of machine tools;

5. At work, improve self-level and make suggestions on the problems in the production process.

Requirements of enterprises for grinding machines

Request a

1, technical secondary school or above, under 35 years old;

2. More than two years of practical work experience is preferred;

3. Skilled in operating the forming grinder, able to read drawings accurately and finish the work independently;

4, processing stamping die parts

Request b

Post requirements

1, familiar with the operation of surface grinder, able to grind the plane and R plane of precision parts and precision angles;

2, technical secondary school education, more than one year experience in grinding machine operation;

3. Working experience in mold factory is preferred.

Requirement c

Job responsibilities:

1. Complete the production tasks assigned by the link where the product or process is located on time;

2. Use the machine tool in strict accordance with the requirements of the machine tool operation procedures and the machine tool instruction manual;

3. Process the workpiece in strict accordance with the process documents and drawings, and fill in the process sheet and other quality records correctly;

4, responsible for the daily maintenance of machine tools;

5. At work, improve self-level and make suggestions on the problems in the production process.

Job responsibilities of grinder 2 1 scope of work

1. 1 roller management.

1 2 disassembly and cleaning of work rolls and backup rolls of temper mill and rolling mill.

1 3 Assemble the rollers according to the roller type matching requirements in the production workshop plan and hoist them to the roller replacement site.

Daily management and maintenance of equipment and special tools between 1 and 4 grinding rollers.

2 responsibility

2. 1 obey the work arrangement of workshop leaders and monitor, and obey the command and dispatch of dispatcher.

2.2 Use and maintain the equipment according to the equipment use and maintenance procedures.

2.3 Carry out spare parts work according to the requirements of technical operation procedures to ensure the quality of spare parts.

2.4 seriously implement the safety technical operation procedures to ensure safety in production.

2.5 Be responsible for the equipment maintenance and site sanitation of this position, and ensure that the working environment of the equipment meets the requirements of the technical conditions of the equipment and the assessment methods for the management of fixed places.

2.6 Fill in the quality records of this position carefully and in detail.

2.7 Be responsible for the operation accidents and equipment accidents of this position.

2.8 Assist the workshop to prepare for production and complete the production task with good quality and quantity.

2.9 Be responsible for the disassembly and assembly of support roll and work roll.

2. 10 According to the production situation, it is processed in strict accordance with the technological requirements, and it is carefully operated to ensure the quality.

3 authority

3. 1 Have the right to refuse to operate the equipment that does not meet the safety requirements and operates abnormally.

3.2 Have the right to refuse the illegal command that does not conform to the technical operation rules, equipment use and maintenance rules and safety operation rules.

3.3 Have the right to make comments on the maintenance and improvement of the equipment used.

The grinding process is an important auxiliary process of rolling mill production. The grinder mainly grinds cylindrical workpieces such as rollers and blades.

As an employee, we must first abide by the factory regulations. As the saying goes, "there are rules at home and rules at the factory." Before entering the workshop, employees must keep in mind the rules and regulations of the workshop. Rules and regulations in the workshop, know what you do and how to do every job well. Every employee comes from all corners of the country and should live in harmony, pay attention to life safety, do not hurt others and do their job well. This is a necessary condition for an employee.

A, mill section chief:

As a section chief, he should be responsible for safety, hygiene, equipment maintenance, roller inspection, blade inspection, operation technology, salary distribution, attendance record, roller maintenance, etc. He goes to the workshop to check whether the equipment is normal before going to work every day to ensure the normal use of the equipment and the smooth production of the rolling mill.

Second, the grinding machine (roller grinding, blade grinding)

1. Operators arrive at their posts 15 minutes in advance for each shift to check whether the equipment is normal. Health handover, etc.

2. Measure the front diameter of the grinding roller before grinding the roller, and check whether the condition of the roller surface is consistent with the reason of the rolling mill.

3. The grinder strictly abides by the operating rules and grinds according to the grinding process.

4. Repair the chamfer after grinding, and check that the roller surface can not have defects such as vibration, spiral, horizontal and knife.

5. Finally, measure the diameter after grinding, oil the drum and pack it, and fill in the grinding record.

6. When the pickling blade and the longitudinal scissors are polished, a group of 8 pieces. Pay attention to whether there is any defect on the blade surface before grinding, measure the diameter before grinding, check the blade surface and measure the diameter after grinding, and finally fill in the oil and fill in the grinding record.

Third, the assembly machine (drum assembly, blade assembly)

Roller assembly is mainly based on the disassembly and assembly of work roller, intermediate roller and backup roller. The assembler dismounts the roller, transports the roller, dismounts the blade and cleans the bearing seat.

1. Strictly abide by the operation procedures of the assembler in the grinder workshop.

2. Roll assembly requires pairing within 2mm, and oiling is required during assembly.

3. After removing the roller bearing seat and locking snap ring, carefully check whether all parts (such as bearings and sealing rings) are damaged. If damage is found, replace it in time.

4. After the assembly is completed, carefully check whether all parts are normal and whether the screws are tightened to eliminate potential safety hazards.

5. Finally, clean the roller bearing seat and hang it in the roller preparation area.

6. The backup roller should be replaced once a month or so, and it should be removed 24 hours after replacement. After disassembly, clean the bearing seat. When cleaning, carefully check the bearing for cracks. When assembling, add oil. After installation, pay attention to the gap between the roller and the bearing seat must be about 45 cm.

7. The blade is the responsibility of each shift assembler.

8. In the process of pickling and slitting, replace the old blade with a new one, and fill in the record after replacement.

9. When pickling, the longitudinal scissors are generally composed of 8 pieces. Before grinding, the grinder changes its center. After the tailstock and headstock are adjusted, the assembler installs the blade and hangs it on the grinder for grinding.

Fourth, the crane operator

1. Check whether the oil level and switch are normal during shift change.

2. During operation, the crane must be lifted smoothly, and the hook cannot shake.

3. When hanging the drum, it is forbidden to walk from above people or equipment.

4. Look at the operator's gestures below when operating.

5. Crane operators should be stable, accurate, fast, safe and reasonable.

6. The particularity of grinder drive; When assembling the roller, move it slowly to avoid damaging the bearing. When the roller is placed on the grinder, it must be put down gently to listen to the instructions.

Responsibilities of Grinder 4 1. At least 3 years working experience in surface grinder,

Second, be familiar with the toy mold structure and skillfully use various measuring tools.

Third, skilled in machining round needles with grinding inserts.

Fourth, you can view and process pictures independently.

Good health, strong sense of responsibility, careful work, obeying the arrangement of leaders, and experience in toy mold fitter is preferred;

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