Install

1. Material inspection

(1) Aluminum profile: the material packaging is required to be intact, the surface of the profile has no marks, no spraying, no leaks, and the size of the cavity of the profile has no error, and the length error is less than 1nm. . There is no problem in bending and pulling the strength of the board to test.

(2) Aluminum plate: Check whether the thickness of the plate meets the requirements. The length and width dimension error is less than 1mm. There is no problem with the bending and tensile testing of the plate strength.

(3) Sunshine board: check that the sealing tape at both ends of the sun board is intact, there is no dust in the control body, and the length and width error is less than 2nits

(4) Motor: Check whether the motor is working normally after connecting to the electricity.

(5) Auxiliary materials: Check whether other auxiliary materials such as tapping nails, spigots, sealants and other materials can be used normally.

2. Material delivery

(1) The material is discharged to the workshop according to the quantity of the material of the technical material drawing list.

(2) When the workshop leader picks the materials, check and confirm that the materials they have received have no quality problems, and sign the delivery slip after confirmation.

3. day interview assembly

3.1. All parts of the skylight are processed in a set for trial assembly and measurement. The length of the assembled skylight is as small as 3000m, and the error is 3 4m. The width dimension is less than or equal to 3000m. The error: 4m, the diagonal of the window frame is 600tom, and the error is 8m. Normal, the sample is sealed.
Mass production, all parts are processed according to samples.

4. Mass production of various components of skylight

4.1-1. Gutter blanking: After setting the cutting width of the shearing machine, start to cut and check the first piece's intended size (material length and size purchase). After the size is correct, start batch blanking. The width and size error is required to be less than 1mm During the cutting process, the quality inspector pulls repeatedly.

4.1-2. Gutter punching and shearing: After setting the punching and shearing size of the tower, the punching and shearing shuttle will check the size of the first piece. After the size is correct, the batch processing will start. The size error of the punching and shearing part is required to be less than 1m. Random inspections.

4.1-3. Gutter bending: mark the gutter bending position and start bending after adjusting the bending limit bending angle of the bending machine, check the first piece bending size, and start batch processing after the bending angle is correct. ，Requires that the bending size error is less than 1nm, and the plaster angle error is less than 2 degrees

4.2-1. Side sealing board blanking: After setting the cutting width of the shearing machine, start cutting, check the width of the first piece (material length size purchase) and start batch blanking after the size is correct, and the size error is required It is less than 1nm, and the quality inspector conducts random inspections during the shearing process.

4.2-2. Side sealing plate punching and shearing: After setting the tower punching and shearing size, start punching, check the size of the first piece, and start batch processing after the size is correct. The size error of each punching and shearing part is required to be less than 1mn. Inspectors take multiple inspections

4.2-3. Bending the side sealing plate; the loop mark of the gutter folding position is adjusted and the angle of the folding paste limit of the bending machine is adjusted, and the folding angle is started. Check the size of the first piece of folding paste. Start batch processing, requiring that the fold change size should be less than 1m, and the fold angle should be less than 2 Spend.

4.3-1. Blanking of the blanking plate: After setting the cutting width of the shearing machine, start cutting. Yang checks the width of the first piece (the length of the material is purchased by a fixed length). After the size is correct, open the batch to blank the material. The width dimension error is less than 1m, and the quality inspector conducts random inspections many times during the cutting process.

4.3-2. Blanking and shearing of the plug plate: After setting the size of the punching and cutting of the tower, start the cut and check the size of the first piece, and then start batch processing. The size error of each cut is required to be less than lmim

4.3-3. Bending of the plug board: the gutter folding position is marked with a line mark, and the folding machine is adjusted to check the limit folding angle. After the folding angle is started, the folding angle will start, and the first piece of folding will be checked for the odd size and the folding angle. , After no problem, start batch processing, and the size error of the folding is required to be less than 1mn The bending angle error is less than 2 degrees.

4.3-4. Frame assembly and welding: Assemble the processed gutter, side sealing plate, and plug plate together. The parts are fixed by spot welding. The length of the assembled frame is less than 3m, the error is less than 3m, and the width is less than 3n. Cheng Lingzhi lmn, the diagonal is less than 6mi is bad
$8mmn and then the connection between each part is fully welded

4.3-5. Skeleton packaging: After processing the skeleton, it shall be individually packaged, and the packaging shall be sturdy to prevent the skeleton from being scratched and bumped.

5. Window sash production

5.1-1. Cutting of window sash profile: After adjusting the length limit of the precision double-head cutting saw, start cutting the type material. Check the first piece size and start batch blanking after passing the inspection. The length error is required to be less than 1mm

5.1-2. Blanking of window sash sunshine board: ensure that the length of the sunshine board and the width dimension are 1cm smaller than the size of the commercial fan (the expansion joints of the sunshine board need to be reserved for thermal expansion and cooling), and the two ends of the cut sunshine board are made of aluminum boxes Explain that the seal is good to prevent dust from entering the cavity of the sun board, and there are many quality inspectors Random inspections.

5.1-3. Cutting the window sash: start cutting after setting the cutting width of the shearing machine, check the width of the first piece (the length of the material is purchased), and start batch cutting after the size is correct, and the width is required. The error is less than 1mm

5.1-4 Window sash middle support punching shear: After setting the tower punching shear size, start punching, check the size of the first piece and start batch processing after checking that there is no problem with the size of the first piece. The size error of each punching and shearing part is required to be less than 1mm

6. window sash assembly

6.1-1. After the window sash profile is combined with the sun board, the corners are assembled without obvious gaps at the four corners. The corners are strong and the diagonal error of the window sash is less than 1mns.

6.1-2. Install the middle support and hinge of the window sash of the composite sunshine board, and the installation position error of the middle support and the hinge is required to be less than 2mn.

7. packaging

7.1-1. The processed window sash and window frame are packaged together. During the packaging process, the stolen goods on the face fan are cleaned. Every 8-9 sets of window frames and window sashes are packaged with one frame and two sashes are fixed with packing straps.

8. Finished window sash storage

The packaged window sashes will be stored in the warehouse after passing the inspection and will be shipped.