Chip pin stamping die set series mold base under the group

In order to shorten the chip pin stamping mould processing cycle, to strengthen the mould precision, spinning technique, the operator a lower mold production will produce abnormal, ensure production quality and the die life, under the stamping die mold base group process to do the following interpretation. Chip pin stamping die mold base group set points below 18 step step: 1, the lifting of the lower pin hole, pour R0 below. 1 and polishing. 2, all the lower box mouth burrs removing fail positive Angle, on the back of the C0. 2. 3, the template of vice guide pin hole positive R1. 0 and polishing, the back R0. 5 and polishing. 4, the template Φ 12. 000 location hole sides pour R1. 0 and polishing. 5, fan-shaped adjuster standing front box pour R0 mouth discharge direction. 5 and polishing. 6, the lower die plate Φ 12. 06 positioning hole sides R1. 0 and polishing. 7, lower die plate of the tapping hole pouring R0 front and the back. 2 and polishing. Inner hole 8, the two bat with kerosene wash clean. 9, activity in the template to confirm if you can, under the next activity. 10, vice guide sleeve flange size to reconfirm. 11, will be vice guide sleeve from the template type on the back in place. 12,Φ12。 Positive type 000 pins from the template and make the back straight out about 10. 0mm。 13, the lower die plate and the lower template with M6 screw combination. 14, block into the incision. 15, type of blade material into pieces. 16, the activities in the, again to determine whether active parts, the smooth movement. 17, will Φ 12. 000 dowel front guide part out of the plate, on the mold base, dowel pin in mold base under the positioning hole ( Hole domestic demand put lubricating oil) Lock live templates, gently with M10 screw will locate the pin type mold base, then M10 uniform locking screw symmetry. ( If it is under the two type template action) 18, into the adjustment rod and the lower die block, rotating screw until adjustment into the template under close to die surface. 18 steps through the above work, the chip pin stamping die mold base under the group work has been completed.