Combination die

• Main Author: TAKAYUKI NAGURA
• Format: Patent
• Language: Chinese; English
• Published: 04.12.2013
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; PERFORMING OPERATIONS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; TRANSPORTING; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

The utility model discloses a combination die which comprises a first die holder, an elastic die block, a first backing plate die block, a stripping die block, a second backing plate die block, a first splint die block, a female die block, a male die block, a material return die block, a second splint die block and a second die holder, wherein the elastic die block, first backing plate die block, stripping die block, second backing plate die block, first splint die block and female die block are sequentially arranged below the first die holder; the elastic die block is arranged between the first die holder and the stripping die block; the second die holder is provided with the second splint die block, material return die block and male die block from bottom to top; and the male die block is arranged in the middle of the material return die block. The combination die disclosed by the utility model has the advantages of reasonable designed structure, material saving and higher precision, satisfies the productio