壓縮包內含有CAD圖紙和說明書,均可直接下載獲得文件，所見所得，電腦查看更方便。Q 197216396 或 11970985
夾片沖壓工藝及模具設計
摘 要
闡述了沖孔、落料復合模、壓彎模具的結構設計及工作原理。通過工藝分析，在沖壓材料厚度較薄的小型彎曲件時，采用沖孔、落料、彎曲復合模比采用連續(xù)或級進模簡單。通過沖裁力、頂件力、卸料力等計算，確定模具類型。該模具采用后側導柱模架結構形式。廢料從凸凹模和下底座中所開的槽中排出。本模具性能可靠，運行平穩(wěn)，能夠適應大批量生產要求，提高了產品質量和生產效率，降低勞動強度和生產成本。
關鍵詞：沖壓，沖孔，落料，彎曲
Clamping Sheet Stamping Process and Die Design
Abstract
Expounded punching, blanking, bending modulus of the composite structure design and principle. Process analysis by the stamping of thinner material thickness small curved pieces, will use the punching, blanking, flexural modulus composites than continuous or Progressive Die simple. Punching through, the top pieces, such as the discharge of calculation to determine the type mold. The posterior mold using derivative-scale structures form. Waste from the punch and die and the base under which opened the tank discharges. The mold reliable, stable operation to adapt to the requirements of large-scale production, improve product quality and production efficiency. reduce labor intensity and the cost of production.
Key words: Stamping, Punching, Blanking, Bending