Lower die seat assembly of stamping die

1. The top of the lifting pin hole of the lower template of the stamping die, the bottom is inverted and polished. 2. The front burrs of all frame openings of the lower template are removed without chamfering. 3. The front of the secondary guide post hole of the lower template is inverted and polished, and the back is inverted and R Polishing 4. The positioning hole of the lower mold plate is reversed and polished on both sides. 5. The front frame of the fan-shaped adjustment station is reversed and polished. 6. The positioning hole of the lower mold backing plate is reversed and polished on both sides. 7. The lower mold backing plate Pour R on the front and back of the percussion hole and polish 8. Clean the inner holes of the two boards with kerosene. 9. Put the movable parts into the lower template to confirm whether it can move up and down. 10. Knock the auxiliary guide sleeve into place from the back of the lower template 11. Knock in the positioning pin from the front of the lower template and make the straight line extend out of the back. 12. Combine the lower mold backing plate and the lower template screw. 13. Put the movable part in, and reconfirm whether the movable part moves up and down smoothly. 14. Position the movable part. After the leading part of the pin protrudes from the lower backing plate, it is placed on the lower mold base, the positioning pin is aligned with the positioning hole of the lower mold base, the lower template is lightly locked with the screw, the positioning pin is knocked into the lower mold base, and then the screw Symmetrically and uniformly lock 15. Put the adjusting rod and the lower mold to adjust the block, rotate the screw until the adjusted block is close to the mold surface of the lower template. Precision stamping mold: professional production and production suitable for riveting, tapping, secondary stamping, stacking, etc. Complex processing and type products that require automation equipment. The mold production speed is 200-1500 SPM/min, and the mold life can reach more than 100 million mold times. Precise contact information: Precise wishes everyone a prosperous business and all the best. If you want to learn more, you can scan the following QR code and follow the official account. , Committed to the world's most professional precision stamping processing plant for electronic parts