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Instructions on labor protection when working on equipment for seamless binding of book blocks. Full Document

Occupational Safety and Health / Standard instructions for labor protection

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Safe Operation

1. General requirements for labor protection

1.1. Persons who have passed a medical examination and have no contraindications to work in this profession (specialty), introductory briefing and briefing at the workplace are allowed to work. Workers are allowed to work independently after an internship, verification of theoretical knowledge and acquired skills in safe ways of working. In the future, at the workplace, briefings on labor protection are held at least once every 3 months.

1.2. When transferring to a new job, from temporary to permanent, from one operation to another with a change in the technological process or equipment, employees must be instructed in labor protection at the workplace.

1.3. Conducting all types of briefings must be recorded in the Briefing Log with the obligatory signatures of the person who received and conducted the briefing.

1.4. Each employee is obliged to comply with the requirements of this instruction, labor and production discipline, work and rest regime, all requirements for labor protection, safe work performance, industrial sanitation, fire safety, electrical safety.

1.5. Smoking is allowed only in specially designated areas. The use of alcoholic beverages at work, as well as going to work in a state of alcoholic or drug intoxication, is prohibited.

1.6. When performing work, it is necessary to be attentive, not to be distracted by extraneous affairs and conversations, and not to distract others from work. It is forbidden to sit down and lean on random objects and fences.

1.7. It is forbidden to approach operating machines, installations, machines on which other workers work, and distract them with extraneous conversations, turn on or off (except in emergency cases) equipment, transport and lifting mechanisms, work on which is not assigned, go beyond the fences of hazardous areas, in zones of technological passages.

1.8. The employer is obliged to provide workers with overalls, safety shoes, as well as personal protective equipment in accordance with the work they perform and in accordance with applicable standards. It is forbidden to work without overalls, safety shoes and other personal protective equipment laid down in accordance with the standards.

1.9. Each employee needs:

• know the place of storage of the workshop first-aid kit;
• be able to provide first aid for work-related injuries.

1.10. It is allowed to store and eat food only in established and equipped places.

1.11. It is forbidden to be in production premises in outerwear, undress or hang clothes, hats, bags on equipment.

1.12. It is forbidden to clutter up passages, driveways, workplaces, approaches to shields with fire fighting equipment, fire hydrants and a common switch.

1.13. Spilled cleaners, lubricants, water, etc. on the floor. wipe off immediately.

1.14. Cleaning materials impregnated with oil, paint, solvent, put in tightly closed metal boxes. Do not scatter these materials, at the end of the shift they should be removed from the premises.

1.15. Store fuels, lubricants and flammable liquids only in a tightly closed metal container (box) or cabinet in an amount not exceeding the replacement rate. It is forbidden to leave combustible liquids and flammable liquids in the aisles, driveways and the working area of ​​the equipment.

1.16. It is forbidden to repair equipment, fix electrical equipment and the electrical network to personnel who do not have access to these works, work near unshielded current-carrying parts, touch electrical wires, general lighting fittings, open doors of electrical cabinets, fencing of knife switches, switchboards and control panels.

1.17. Do not use lubricants for washing hands.

1.18. Finished products should be stacked carefully, on racks with a height of no more than 1,6 m from the floor (including the height of the rack).

1.19. It is forbidden to use faulty racks (pallets): with a faulty coating, with broken legs, etc., lean racks (pallets) against the machine frame or wall, as well as put them on the end, transfer, stack and disassemble the racks from a stack by one employee.

1.20. It is forbidden to use defective hand tools, as well as tools of inappropriate sizes, to scatter them around the equipment, in aisles, in driveways (keep tools and tools in specially designated places).

1.21. Perform only the work assigned by the head. It is forbidden to entrust the equipment to another person and to allow persons who are not related to the assigned work to the workplace.

1.22. It is forbidden to be in the production room after the end of work.

1.23. The employee is responsible in accordance with applicable law for compliance with the requirements of instructions, industrial injuries and accidents that occurred through his fault.

1.24. The control of the implementation of this instruction is assigned to the head of the department.

2. Safety requirements before starting work

2.1. Put on your uniform, put it in order. Check personal protective equipment.

2.2. Familiarize yourself with the entries in the Journal of the technical condition of the equipment. In case of any comments, do not start work until the problem is fixed.

2.3. Inspect equipment and work area.

2.4. Check the serviceability of the machine, including, switching off and braking devices, the presence and strength of fastening of fences, the reliability of the functioning of safety devices, interlocks, the presence of protective grounding, cleanliness and order at the workplace.

2.5. Check if the ventilation system is turned on (ventilation should be turned on 10 - 15 minutes before starting work).

2.6. Check and adjust workplace lighting.

2.7. Notify the work manager of the noticed shortcomings and malfunctions at the workplace and do not start work until the troubleshooting and permission of the master.

3. Safety requirements during work

3.1. When repairing equipment, carrying out preventive maintenance, make an entry in the Journal of the technical condition of the equipment. Persons who carried out repairs and preventive maintenance are required to make an entry in the Journal allowing them to work.

3.2. Before starting the machine, check that no service or maintenance personnel is in the danger area of ​​the machine and give a warning signal.

3.3. When the general input switch is on, it is prohibited:

• reconfigure the machine to another format or volume;
• adjust milling heads;
• clean glue-applying rollers, milling heads, scrapers, ventilation devices (exhausters), etc.;
• turn on the general introductory switch and start the machine on a working course without the permission of the driver;
• when lowering the block into the clamps, touch the moving jaw of the carriage clamps with your fingers.

3.4. It is forbidden while the machine is running:

• stand close to the fences and lean on them;
• accompany the block by hand or correct it in the clamps of the carriage;
• open the milling head guards;
• remove fallen notebooks, blocks, rags, etc. from under the car;
• add glue to the glue bath.

3.5. In addition, observe the following labor safety requirements on seamless fastening machines of the MBS type:

• Be careful when inserting the block set into the open clamps of the carriages.
• Install gauze bobbins with the general input switch turned off.
• While the machine is running, it is prohibited:
• knock out the blocks with your hand from the clamps in case they stick to the jaws of the clamp;
• adjust the glued strip of gauze.

3.6. On the "Jet-Binder" unit:

Check the readings of the temperature regulator on the glue preheating tank and the glue bath, the connection points of the tank and the bath with the mains.

When the unit stops automatically, identify the cause of the stop, eliminate it, and only then turn on the working stroke by pressing the "start" button. Only the driver is allowed to start the machine.

All adjustment, cleaning, lubrication, etc. be carried out only with the permission of the driver with the main switch off.

Adjustment, cleaning of the collecting, adhesive, crimping sections, as well as the sections for feeding covers and the dryer, should be performed after pressing the "stop-lock" button.

When cleaning and adjusting the milling head, turn off the motor of the milling head and make sure that the cutter has come to a complete stop.

Clean glue boilers from pitch and slag after they have completely cooled down and when the power is turned off.

When working in the area of ​​heating devices and glue apparatus, use canvas gloves with asbestos overlays.

Check if there are any foreign objects in the path of the blocks.

While the machine is running, it is prohibited:

• work with open or removed guards;
• correct notebooks on transport devices;
• snatch incomplete sets of blocks from under the "horns" on the conveyor;
• remove stuck notebooks or completed blocks along the way of their movement on the conveyor, correct and adjust suction cups;
• touch tongs and other moving parts of the machine;
• take knives with your hands from the side of the sharpened edge, leave them without cases;
• replace knives;
• carry cutting knives without cases;
• lean the removed knives against the frame, table, wall, etc. (removed knives must be placed in cases).

3.7. On the seamless bonding line type 651-H:

All preparatory work on the line should be carried out only with the permission of the foreman-engineer. In this case, the line must be turned off and locked with a key.

It is forbidden to work on the line if:

• when driving in "jerks", the intermittent signal of the electric siren does not work;
• the line is switched on to the working stroke when the motor of the disk cutter is turned off;
• the suction device for paper dust and chips does not work;
• when the line is stopped for more than 2 minutes. infrared emitters do not turn off automatically;
• when the line stops, the reflectors of the drying chamber do not recline by 180 degrees.

When changing the milling head, service technicians must wear protective gloves. The milling head must be attached to the body with all bolts.

When changing knives for three-sided cutting of blocks, it is forbidden to take the knives with your hands from the side of the sharpened edge. It is allowed to carry knives in cases with special locks. Removed knives should be placed in cases.

If the toning section and the brush section are in the tilted position, the suction pipe must be closed off with a sheet metal shutter.

Racks with notebooks and other semi-finished products must be installed near the line so that they do not interfere with free access to the line control panels.

Only an electrician is allowed to change the infrared radiators in the drying section after they have completely cooled down.

Change the format of the feeder nests, move the guards of the guide channel, change the level of the guide squares in the feed area, set the exact supply of blocks to the plate conveyor, adjust the amount of cutting of the spine folds of the notebooks, adjust the speed of the bar chains of the drying section, clean the disc cutter from glue residue and carry out other work according to the technological adjustment of the line is allowed only when the main switch is off.

During the operation of the line it is prohibited:

• correct or remove notebooks from the conveyor of the collating machine; correct completed blocks in the mechanical collision section;
• adjust the distance between the leaf chains for a secure grip on book blocks;
• change the size of the cut of the spine of the block with a disk cutter;
• change the position of the strips for the dissolution of the cut spines of book blocks;
• regulate with the help of a squeegee the amount of glue applied to the spine of the block of glue;
• clean brushes;
• regulate the pressing force of the edging material (paper) to the spine of the block by the rollers;
• change spools with edging material;
• pour glue into glue baths;
• correct blocks in the three-sided block trimmer;
• remove cuttings from the cutting area.

3.8. On the line of seamless fastening type "Rotor-Binder":

The device for supplying compressed air and vacuum must be installed in such a way that it is convenient to access it for maintenance.

Before starting work, check that the connection between the suction line and the compressed air line is secure and that the filters are clean.

It is forbidden to work on the line if:

• the line does not work in the "jogging" mode;
• the line is switched on to the working stroke when the motor of the disk cutter is turned off;
• the suction device for paper dust and chips does not work;
• the milling head is not fixed with all the bolts;
• milling blades are damaged;
• when the line is stopped for more than 5 minutes. heat emitters do not turn off automatically.

When changing the milling head, fitters must wear protective gloves and a cutter guard. The gap between the lower edge of the rotor clamps and the cutter should be controlled with special probes.

When installing a device for gluing gauze to the spine of the block, it is necessary that:

• guide rods were inserted into the corresponding forks of the rocking table; the rods were latched;
• hoses for the gauze control cylinder and blower plate were securely fastened;
• the gauze cutter was securely fastened;
• the air supply was regulated by means of a valve.

When changing knives for three-sided cutting of blocks, it is forbidden to take them with your hands from the side of the sharpened edge. It is allowed to carry knives in cases with special locks. Removed knives must be placed in a case.

Racks with notebooks and other semi-finished products should be installed near the line so that they do not interfere with free access to line control posts.

Only electricians are allowed to change the heat emitters in the drying section and only after the heat emitters have completely cooled down. Change the format of the feeder nests, adjust the distance of the vibrator table to the lower edge of the rotor clamp, the pressing force of the movable sponge, the position of the lower pressure plate, the device for feeding gauze to the thickness of the block; remove and install adhesive rollers; raise and lower glue baths; rearrange overhead tables and separators in the channel of the collating section; it is allowed to set the stops and guide drives of the acceptance, as well as to carry out other work on the technological adjustment of the line, only when the main input switch is turned off and with the permission of the foreman.

During the operation of the line it is prohibited:

• correct or remove notebooks from the conveyor of the collating machine;
• correct the completed blocks in the section of their transfer to the open clamps of the rotor;
• adjust the thickness of the adhesive film on the rollers using a squeegee;
• clean the brushes in the cutter area;
• remove paper dust manually;
• adjust the cover on the feeder table;
• stir the glue in the glue bath;
• correct blocks in the three-sided block trimmer;
• remove cuttings from the cutting zone;
• carry out any work on cleaning, lubricating, technological adjustment and troubleshooting.

3.9. On the line for the production of books and brochures in a seamless way type "Temp-1":

When the machine stops automatically, identify the cause of the stop, eliminate it, and only then turn on the line to the working stroke by pressing the "start" button. The line must be turned on by the driver.

Remove and install the cutter with protective gloves and only with the help of special handles.

Mount the cutters on the faceplate after it is installed in a special fixture.

When changing the cutter, it is forbidden to manually hold the faceplate from turning by hand when unscrewing the screws.

Be careful when removing the cutter from the spindle of the milling section. Remove the cutter by the handles and immediately place it in a special case for its storage and transportation.

Fasten the knives to the knife holders with all bolts. When fixing the knife, be careful and use serviceable keys of the appropriate size.

It is forbidden to take knives with your hands from the side of the sharpened edge and attach them to the machine frame.

Removed knives immediately stack and secure in the case. Carry and store knives, fixed with all bolts, in a horizontal position in special cases.

It is forbidden to rule the knives with a bar that does not have a special frame that protects the hands from being cut.

Racks with notebooks and other semi-finished products, as well as finished products, should be installed near the line so that they do not interfere with free access to line control posts.

During the operation of the line it is prohibited:

• adjust suction cups, correct or remove jammed notebooks or book blocks from the conveyor and exit points from the collating machine;
• touch the tongs and any other moving parts of the machine;
• correct and remove blocks, covers, etc. from transport-transfer devices;
• carry out any work on adjustment, adjustment, cleaning, lubrication of the line, elimination of any problems in the areas of the output device, the main conveyor, the torso section, the glue machine, the feeder, the cover wiring section, the crimp section, the cutting sections, the receiving device and packaging;
• open the doors of cabinets with electrical equipment, control panels, remove guards, touch the moving mechanisms of line machines;
• change the size of the cut of the spine of the block with a cutter;
• regulate the amount of glue applied to the spine of the block and pour the glue into the glue baths; clean the brushes in the cutter area, remove paper dust and scraps from line machines;
• take out notebooks, covers, blocks, cleaning materials, tools, etc. stuck or fallen under them from under the machine and transport-transfer devices.

4. Safety requirements in emergency situations

4.1. In case of fire, immediately turn off the equipment, turn off the power supply, with the exception of the lighting network. Inform everyone working in the room about the fire, start extinguishing the source of fire with the available fire extinguishing equipment.

4.2. If voltage (sensation of current) is detected on the metal parts of the machine, the electric motor hums, the ground wire is broken, turn off the equipment, report to the foreman about the malfunction of the electrical equipment and do not start work without his instructions.

4.3. In the event of a power outage, the appearance of a smell of smoke or burning, sparking of the motor, the ingress of foreign objects, with a significant decrease in the number of revolutions of the motor shaft, if strong vibration and noise occur, immediately turn off the equipment.

4.4. In case of an accident, first of all, release the victim from the traumatic factor, provide first aid, call for medical assistance, inform the manager, save the traumatic situation until the causes of the incident are investigated.

5. Safety requirements at the end of work

5.1. Disconnect the machine (unit, line) from the mains, lubricate and clean, tidy up the workplace, put all fixtures and tools in the designated place, hand it over to the shifter and make an entry in the Journal about the state of the machine (unit, line). Report problems to the administration or the foreman of the site.

5.2. Take off your overalls, put them in the closet.

5.3. Wash hands with warm water and soap.

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