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- Upset forging die design of new sucker rods 異形抽油桿鐓鍛模具設計
- Design of a Composite Hot Forging Die for Screw Plugs. 油孔螺塞拼接式熱鍛模具的設計
- During the upset forging of tube parts,it is easy to occur the instability and enfold. 管坯鐓鍛制品是石油、鉆探等機械設備的關(guān)鍵部件,要求具有很高的強度、抗拉性能及抗疲勞性能。
- The workshops can produce different rivets from raw material with technical processes of draw benching, cold upset forging, annealing and electroplating. 鉚釘產(chǎn)品可從原材料改制拉絲到冷鐓、退火、發(fā)蘭、電鍍一條龍生產(chǎn)。
- Abstract The paper gives out structure of tilting pin type hydraulic forging die for producing frame of shaker. 給出了震動(dòng)器機殼斜銷(xiāo)式液鍛模具設計結構。
- Through the analysis of hook, a reasonable forging process and forging die have been designed. The defects has been analyzed and solved. 摘要通過(guò)對吊鉤的工藝分析，設計了合理的鍛造工藝方案及其熱鍛模，并對出現的缺陷進(jìn)行了分析解決。
- An investigation was carried out for the recondition of a mould for the forming of automotive plastic floor board and a half-axle swing forging die. 介紹了幾種典型模具快速修復工藝方法,并對汽車(chē)地板革成形模和汽車(chē)半軸擺動(dòng)輾壓模的修復進(jìn)行了研究。
- The dynamic stress concentration problems at the swallowtail on a hammer forging die are investigated by using the dynamic photoelastie method. 用動(dòng)態(tài)光彈性法研究了錘鍛模燕尾的動(dòng)態(tài)應力集中問(wèn)題。
- Traditional forging die manufacturing including a lot of process and using EOM to form the impression results some disadvantages such as longer production time and higher cost. 摘要傳統鍛模加工，由于加工道次多，且需采用放電加工制造模穴，導致有制造時(shí)間長(cháng)，且成本偏高的缺點(diǎn)。
- Work on Clamps of Electric Upset Forging Machine 對電鐓機夾鉗的研究
- This paper introduced the inserted forging die,and the difficult point of its plasticity design. The main point of its plasticity design which can enlarge its function. 簡(jiǎn)要地介紹了鑲塊鍛模結構特點(diǎn)和可塑性?xún)?yōu)化設計的難點(diǎn);著(zhù)重介紹擴大其使用性能可塑性設計方法的要點(diǎn).
- Upset forging technology of tube parts 管坯鐓粗工藝
- The life of H13 steel forging die for link was studied,the relation of die life and die rigidity was discussed, the measures of increasing die life were brought forward. 研究了H13鋼連桿鍛模的壽命問(wèn)題,討論了模具壽命與模具硬度的關(guān)系,提出了提高模具壽命的措施,設計了H13鋼連桿鍛模的最佳熱處理工藝。
- Heading and Upset Forging of Nonferrous Alloys 有色合金的鐓頭與鐓鍛
- Analysis on forging technolgy of transverse arm part has been introduced, upon which technics flow of die forging has been designed, with design of forging die cavity. 通過(guò)對轎車(chē)左右橫臂的結構及鍛造工藝分析,制定了其模鍛工藝流程,介紹了模鍛工藝及其工步型腔設計。
- Heading and Upset Forging of Steels 鋼的鐓頭與鐓鍛
- performance of hot upset forging 熱頂鍛性能
- By improving the design of forging die and using press-forging and backward extrusion principle,solves the problems of 130 steering knuckle forming which can not be fully filled during forming. 通過(guò)改進(jìn)預鍛模膛的設計,利用鐓粗成型、反擠成型的原理,有效解決了130轉向節板部模鍛成型時(shí)充不滿(mǎn)的問(wèn)題。
- Because of the forming temperatures are different, the cooling of warm molding forging are distinguish from hot forging forming.The cooling method and design of warm forging die are introduced. 因其成形溫度的特點(diǎn),對溫鍛模具冷卻有別于熱鍛成形。
