首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
一种有台阶的拉伸模具
摘要
本发明公开了一种有台阶的拉伸模具,包括对应设置的上模座和下模座,所述上模座下表面设有凸模固定块,所述凸模固定块下表面设有凸模,所述凸模包括定凸模和动凸模,所述动凸模上端面由推杆固定连接,所述下模座上表面设置有与所述凸模对应的凹模,所述下模座下表面位置设有顶料装置。本发明的优点为;设计合理、结构简单、提高产品生产效率、降低了成本、便于推广。
申请公布号
CN104438616A
申请公布日期
2015.03.25
申请号
CN201310414599.9
申请日期
2013.09.13
申请人
缪玘奂
发明人
缪玘奂
分类号
B21D37/10(2006.01)I
主分类号
B21D37/10(2006.01)I
代理机构
代理人
主权项
一种有台阶的拉伸模具,包括对应设置的上模座和下模座,其特征在于;所述上模座下表面设有凸模固定块,所述凸模固定块下表面设有凸模,所述凸模包括定凸模和动凸模,所述动凸模上端面由推杆固定连接,所述下模座上表面设置有与所述凸模对应的凹模,所述下模座下表面位置设有顶料装置。
地址
200240 上海市闵行区东川路800号
您可能感兴趣的专利
TEXTURED ABSORBENT ARTICLE FOR WOUND DRESSING
TAMPER-RESISTANT ORAL OPIOID AGONIST FORMULATIONS
PROCESS FOR THE PREPARATION OF PURE CITALOPRAM
METHOD FOR CONTROLLING SPACER VISIBILITY
SPAZZOLE PERFEZIONATO PARTICOLARMENTE STUDIATO PER IMPIANTI DILAVAGGIO AUTOMATICO E/O PER LA LUCIDATURA DI AUTOVEICOLI IN GENERE.
Apparatus for generating autogenic energy
Method and device for producing a corrugated sheet having a corrugation
Method for fabricating a barrier layer
Optimum UMTS modem
Method of making masks and electronic parts
Vibration damping bushing with engaging jaws, and assembly including the bushing and a bracket for mounting the bushing
I-channel surface-mount connector
Novel compounds useful as reversible inhibitors of cysteine proteases
Fluroquinilone antibiotic product, use and formulation thereof
Scanning laser handpiece with shaped output beam
High light-sensing efficiency image sensor apparatus and method
Multi-ISP controlled access to IP networks, based on third-party operated untrusted access stations
Apparatus, and associated method, for providing a digital image generated at a mobile station to an assistance center
Data scrambling system for a shared transmission media
Memory device with receives write masking information