1. Enter the work area and wear protective equipment:

①Cut machine and molding must wear water shoes and rubber gloves.

②Dry grinding must wear a dust mask.

2. Operation of special equipment: hoisting must hold valid certificates and operate in strict accordance with the rules of hoisting.

3. When lifting and transporting the board, two people must operate, and the feet should be at least 20 cm below the board, lift up and down smoothly, and then unload the spreader after it is stable.

4. Before processing, carry out safety inspection on the operation of the machine, and report the abnormality in time for maintenance.

5. Use qualified wires and plug-in boards, and it is strictly forbidden to directly pull the wires and wire ends to power.

6. The distance between the gas tank and the musket head should be at least one meter or more, and the valve should be closed in time after use.

7. The plates are transported vertically, and the scraps are thrown into the trash can at a close distance (within 50 cm).

8. The forklift transport is securely bundled with seat belts, and overloading is prohibited.

2. Understand the processing requirements and review the processing order (check whether the size, grain direction, quantity of the list and the drawing are consistent, whether the number is repeated, etc.).

3. Find the edge material of the same stone to test saw (check edge collapse, verticality, geometric size, whether the diagonal line is up to standard), master the performance of the machine before testing, and check the operation safety.

4. When hoisting the large board, check whether the single-arm spreader is normal, whether the large board is placed firmly, and whether the board is cracked (for fragile boards, corresponding safety measures should be taken).

5. When hanging the board, the main cutting and hanging, the auxiliary cutting and supporting board are operated by two people. When lifting, they should stand on both sides of the large board, and their feet should be at least 20 cm away from the slate. Remove the spreader.

6. Strictly follow the customer's requirements and test saw standards for cutting, rinse the finished product after cutting, and check the geometric dimensions, diagonal lines, vertical handling, and orderly arrangement of the main cutting. The vice-cut checks the geometric dimensions, diagonal lines, and writes the processing order number, stone number, and specification in block letters in the upper left corner, and puts a “√” in the corresponding part of the list or drawing according to the actual processing object.

7. After the processing is completed, place the number of the processing order as a unit and place it neatly. After checking the actual object and the total amount of the drawing, press the handover order, bind it with a safety belt and securely transport it to the designated area of ​​the next process, and go through the handover procedures.

8. The leftover materials shall be returned to the large material area at any time, and the leftover materials shall be stacked in the area designated by the factory director.

9. The finished racks should be neatly placed horizontally and vertically within the yellow line, and the work area should be kept clean at all times. Lock the tools and turn off the water and electricity when leaving the post.

2. Review the processing order (check whether the size, grain direction, quantity of the list and the drawing are consistent, and whether the number is repeated, etc.).

3. The typesetting project should be handled vertically and handled with care to prevent stone breakage and carpet damage. According to the size of the board, leave a 15 cm wide aisle in the middle, and it is forbidden to step on the board.

4. After arranging the processing order as a unit, clean the surface of the board and adjust the color to the best effect (confirmed by quality inspection). The processing order (drawing) is checked against the total amount of physical objects, and the geometric dimensions and diagonal lines are checked one by one, and then the label is attached (upper left corner)

5. Draw the arrow on the back and the elevation number in the upper left corner (except for special plates). The number and direction of the arrow must be the same on the front and back. Use correction fluid to clearly mark the edging direction on the board.

6. Arrange the processing orders neatly (1, from large to small, 2, number upwards) after checking the total number, press the handover order, bind it with seat belts and transport it to the designated area of ​​the next process, and go through the handover procedures. (The engineering version is delivered in two parts: 1. The finished board is directly handed over to the quality inspector. 2. The team leader who needs to be repaired is the opposite gender.)

7. The finished racks should be neatly arranged horizontally and vertically within the yellow line, and the work area should be kept clean at all times. When leaving the post, lock the tools and turn off the lights and power off.

1. Find the corresponding processing order according to the construction period and the handover situation of the previous process, go to the area to be arranged, count the quantity and check the handover order, and then bundle the seat belt and transport it to the processing area.

2. Review the checklist and drawings of the processing order, whether the line, edge and special-shaped data are consistent.

3. Find the edge material of the same stone to test saw (check edge collapse, verticality, geometric size, whether the diagonal line is up to standard), master the performance of the machine before testing, and check the operation safety.

4. In the process of processing, it should be handled vertically, handled with care, to prevent scratches on the board surface, and processed in strict accordance with the requirements of the processing sheet and the test saw standard, and check the checklist one by one with reference to the version label.

5. Control the speed of the machine during molding to prevent tails, large and small heads, and wavy lines in the shape of the edge.

6. For batch cutting corners, first find the edge material to process and try it out, and then batch process after confirmation by relevant personnel.

7. After processing, the processing order should be neatly stacked with the unit number facing up, check the quantity and press the handover order, and bundle it with the full belt and firmly transport it to the designated area of ​​the next process, and go through the handover procedures.

8. The finished product racks should be neatly placed horizontally and vertically within the yellow line, and the work area should be kept clean at all times. When leaving the post, lock the tools and turn off the lights and power off.

1. Find the corresponding processing order for the production period and the handover situation of the previous process, go to the material to be polished, count the quantity and check the handover order, and then bundle the seat belt and transport it to the processing area.

2. Review the processing order (check whether the size, grain direction, quantity of the list and the drawing are consistent, and whether the number is repeated, etc.).

3. In the processing project, it is necessary to carry it vertically, handle it with care, check the real object and the processing sheet (drawing) one by one, check whether the formed edge meets the standard, and whether the chamfering direction is consistent with the drawing, and strictly follow the processing sheet after correct. Require and seal the sample (edge, luminosity, glue effect) for processing.

4. Bonding

(1) The engineering version is broken and glued with the smooth surface facing down, the back and the vertical surface are sanded, tested and assembled, and the glue of the same color as the board surface is seamlessly bonded, and fixed with "F" clips to ensure flatness, geometric dimensions, There are no obvious traces on the six sides of the no-mistake phenomenon.

(2) When modeling and bonding, it is necessary to use a master mold to ensure that it is consistent with the 1:1 drawing, traced, and has no color difference.

5. Docking

(1) Splicing and polishing the edge shape strictly according to the processing order or drawing number. The butt joint should be ground to 500# with a water-grinding sheet, and the water-polishing will start from 500#.

(2) Modeling docking, splicing and polishing in strict accordance with the processing order (drawing) number, and splicing and water throwing.

(3) 45-degree chamfered butt to find the horizontal plane and 90-degree angle without the phenomenon of misalignment. The butt joint is smooth, no waves, no hand feeling.

6. Polishing is from coarse to fine in the order of grinding, and the true light is produced, which is basically consistent with the surface of the board.

7. Reinforcement: dry the tank → fill with glue (same color as the plate) → reinforcement (no leakage) → smooth

8. The finished racks should be neatly arranged horizontally and vertically within the yellow line, and the work area should be kept clean at all times. When leaving the post, lock the tools and turn off the lights and power off.

9. After processing, clean the surface of the board, take the processing order as the unit, the number is up, and the stacking is neat. Check the total amount of the physical object and the processing order. Press the handover order without error. Carry out handover procedures.

10. If the finished product is unqualified and needs to be reworked after the quality inspection after delivery, it should immediately send someone to retrieve the reworked product, and complete the rework task within 2 hours, and then hand it over to the quality inspector after the rework is completed.

2. Review the processing order: whether the size, quantity, and grain direction of the list and the drawing are consistent, and whether the numbering is repeated.

3. Inspection: (1) After the semi-finished products are arranged, check the color transition and see if there is any obvious color difference. (2) Carry out the inspection according to the processing content of the processing sheet (drawing) and the standard of the sealing sample. (3) Check: geometric dimensions, Diagonal, linear, edging direction, luminosity, flatness, glue effect (no traces on six sides), numbering, butting, etc.

4. Those who fail to pass the inspection will promptly notify the processing team to rework and confirm the completion time.

5. Take the processing order as the unit, according to the order from large to small, put them in order with the numbers facing up. The unqualified ones are placed separately, and the rework is completed and the second inspection is completed in time.

6. After the inspection and counting, the number is correct, and the pressure strip is pressed. The goods are securely tied with seat belts and transported to the finished product area. The processing data is marked on the quality inspection form, signed and confirmed, and submitted to the financial accounting.

7. For delivery, you must see the valid delivery note to find the corresponding goods before loading and unloading. When loading, ensure the safety and firmness of the vehicle. After loading, the total number must be counted.

8. The finished product area should be kept clean and tidy at all times, and the lights and electricity should be turned off when leaving work.