Instruction on labor protection for a sawmill machine operator and an operator on automatic and semi-automatic lines in woodworking, engaged in cutting boards and sheet materials

Free technical library

OCCUPATIONAL SAFETY AND HEALTH
Free library / Occupational Safety and Health / Standard instructions for labor protection

Occupational safety instructions for sawing machine operators and operators on automatic and semi-automatic lines in woodworking, engaged in cutting slabs and sheet materials. Full document

Occupational Safety and Health

Occupational Safety and Health / Standard instructions for labor protection

Comments on the article

Safe Operation

1. General requirements for labor protection

1.1. General safety requirements are set out in the Instruction "General safety requirements for professions and types of work in furniture production".

1.2. Dangerous and harmful production factors: moving machines and mechanisms, moving parts of production equipment; moving products, workpieces, materials, increased dust and gas pollution in the air of the working area, increased noise level in the workplace.

Sources of factors: rotating circular saws, machine drive, feed mechanisms for slab materials, workpieces.

Effect of factors: possible contact of the hands of a worker with rotating circular saws, hands getting into the feed mechanism, contact with moving and rotating parts of the machine; return flight of processed material, scraps; protrusion of teeth or carbide plates, negative effects of wood dust and fumes of harmful substances on the respiratory system, noise on the hearing system.

1.3. Personal protective equipment: cotton suit; combined mittens; safety glasses; Personal hearing protection equipment.

2. Safety requirements before starting work

2.1. Inspect the fastening of the saw on the shaft, eliminate runout, and adjust the disc.

In machines with a lower saw shaft, the tops of the saw teeth should protrude above the table plane by a distance equal to the height of the cut plus at least 10 mm, and in machines with an upper saw shaft they should be 3-5 mm below the table plane.

2.2. Check the sharpness of the sharpening, the uniform spacing of the teeth, the absence of cracks or broken teeth.

3. Safety requirements during work

3.1. Turn on the line in the order specified in the technical operating instructions.

3.2. When turning on the pneumatic clamps (cutting plates on a machine with a fixed table), do not adjust the material.

3.3. While the carriage is moving along the guides, make sure that the saw operator’s hands do not get under the running rollers.

3.4. Cutting sheet materials to produce on the guide line.

3.5. Rearrangement of cams on the program line (in lines) is carried out according to caliber and only when the line is completely stopped.

3.6. Inspection, cleaning, wiping, checking the accuracy of processing parts, securing guards, removing scraps and sawdust from the table only when the machine is completely stopped.

3.7. If knocking, vibration occurs, changes in the nature of the noise, or overheating of the cutting tool, turn off the machine and report the malfunction to the foreman.

3.8. Do not cut several workpieces at the same time without a special device that ensures they are pressed against the guide ruler and the table.

3.9. Do not slow down the saw by pressing any object on the surface of the blade or saw teeth.

3.10. Do not be in the plane of the operating saw in the area of possible ejection of the processed material.

3.11. It is not allowed to retract anti-blowout devices (claw guards, sectors, etc.).

3.12. It is not allowed to work without guide and riving knives.

4. Safety requirements in emergency situations

4.1. Turn off equipment.

4.2. Post a table about the malfunction of the machine or equipment and report this to the direct management.

4.3. In the event of a fire or extinguishing a flame, use a nearby fire extinguisher.

4.4. The victim or bystander must notify the appropriate work manager of each accident or poisoning.

4.5. The worker must be able to provide first aid. Such assistance is provided immediately, directly at the scene and in the following sequence: first you need to eliminate the energy source of injury (switch off the engine, stop the mechanism, remove the victim from under the car, a heavy object, etc.).

Providing assistance should begin with the most significant thing that threatens life or health (in case of severe bleeding, apply a tourniquet and then bandage the wound; if a closed fracture is suspected, apply a splint; for open fractures, first bandage the wound and then apply a splint; for burns, apply a dry bandage ; in case of frostbite, gently rub the affected area using soft or fluffy tissues). If a spinal injury is suspected, transport the victim only in a lying position on a rigid base.

4.6. After providing first aid, the victim should be sent to the nearest medical facility.

5. Safety requirements at the end of work

5.1. Turn off equipment. Wait for it to come to a complete stop. Tidy up the workplace: remove tools, fixtures; clean the machine from dirt, dust; wipe and lubricate the rubbing parts of the machine; neatly fold the finished parts and the remaining material.

5.2. Cleaning of wood waste (sawdust, shavings, dust) from the surface of the equipment, as well as from overalls, is carried out with a brush, sweep or using vacuum cleaners.

It is unacceptable to blow the machine and clothes with compressed air.

5.3. Rags used during work and when cleaning, put the rags in a special metal box with a closing lid and take it outside the workshop to a specially designated place.

5.4. Wash hands with warm water and soap.

5.5. Report all noticed shortcomings in the operation of the equipment to the shift worker or foreman.

We recommend interesting articles Section Standard instructions for labor protection:

▪ Electromechanic of telephone and telegraph communications. Standard instruction on labor protection

▪ Construction carpenter. Standard instruction on labor protection

▪ Work with a mounting and piston gun. Standard instruction on labor protection

See other articles Section Standard instructions for labor protection.

Read and write useful comments on this article.

<< Back

Latest news of science and technology, new electronics:

Artificial leather for touch emulation 15.04.2024

In a modern technology world where distance is becoming increasingly commonplace, maintaining connection and a sense of closeness is important. Recent developments in artificial skin by German scientists from Saarland University represent a new era in virtual interactions. German researchers from Saarland University have developed ultra-thin films that can transmit the sensation of touch over a distance. This cutting-edge technology provides new opportunities for virtual communication, especially for those who find themselves far from their loved ones. The ultra-thin films developed by the researchers, just 50 micrometers thick, can be integrated into textiles and worn like a second skin. These films act as sensors that recognize tactile signals from mom or dad, and as actuators that transmit these movements to the baby. Parents' touch to the fabric activates sensors that react to pressure and deform the ultra-thin film. This ... >>

Petgugu Global cat litter 15.04.2024

Taking care of pets can often be a challenge, especially when it comes to keeping your home clean. A new interesting solution from the Petgugu Global startup has been presented, which will make life easier for cat owners and help them keep their home perfectly clean and tidy. Startup Petgugu Global has unveiled a unique cat toilet that can automatically flush feces, keeping your home clean and fresh. This innovative device is equipped with various smart sensors that monitor your pet's toilet activity and activate to automatically clean after use. The device connects to the sewer system and ensures efficient waste removal without the need for intervention from the owner. Additionally, the toilet has a large flushable storage capacity, making it ideal for multi-cat households. The Petgugu cat litter bowl is designed for use with water-soluble litters and offers a range of additional ... >>

The attractiveness of caring men 14.04.2024

The stereotype that women prefer "bad boys" has long been widespread. However, recent research conducted by British scientists from Monash University offers a new perspective on this issue. They looked at how women responded to men's emotional responsibility and willingness to help others. The study's findings could change our understanding of what makes men attractive to women. A study conducted by scientists from Monash University leads to new findings about men's attractiveness to women. In the experiment, women were shown photographs of men with brief stories about their behavior in various situations, including their reaction to an encounter with a homeless person. Some of the men ignored the homeless man, while others helped him, such as buying him food. A study found that men who showed empathy and kindness were more attractive to women compared to men who showed empathy and kindness. ... >>

Random news from the Archive

0,85" HDD driver up to 4 GB 27.02.2004

TOSHIBA ELECTRONIC COMPONENTS has released a 0,85 inch HDD driver with a capacity of up to 4 GB.

The tiny device weighs only 10 g, operates at a rotation speed of 3600 rpm and withstands shock up to 1000 g.

Other interesting news:

▪ Humidity and temperature sensor STMicroelectronics HTS221

▪ Life on Mars

▪ Nanoscale FM radio station

▪ LMP8100 Programmable Gain Amplifier

▪ Cure for fingerprinting

News feed of science and technology, new electronics

Interesting materials of the Free Technical Library:

▪ section of the Garland website. Article selection

▪ Thucydides article. Famous aphorisms

▪ article Why do cats and other animals carry babies with their teeth by the withers? Detailed answer

▪ article Woodruff odorous. Legends, cultivation, methods of application

▪ article Constant voltage indicator. Encyclopedia of radio electronics and electrical engineering

▪ article SSB transmitter on 2 m. Encyclopedia of radio electronics and electrical engineering

Leave your comment on this article:

All languages of this page

Home page | Library | Articles | Website map | Site Reviews