专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

71. 发明授权

US09375777B2 Stock ejector assembly 有权
标题翻译：库存喷射器组件
公开(公告)号：US09375777B2
公开(公告)日：2016-06-28
申请号：US14674296
申请日：2015-03-31
申请人： Standard Lifters, Inc.
发明人： Scott M. Breen , Joel T. Pyper
IPC分类号： B21D45/00 , B21D45/02 , B23P15/24 , B21D45/10 , B21D43/04 , B21D43/05 , B21D37/08
CPC分类号： B21D45/02 , B21D22/06 , B21D37/08 , B21D43/04 , B21D43/05 , B21D45/003 , B21D45/006 , B21D45/10 , B23P15/24
摘要： A stock ejector assembly and method for metal forming dies includes a stock ejector with a large spring and a ring-style stripper. The ring-style stripper provides a larger surface area for contacting the stock. The large compression spring is preloaded and when a load is applied, the stripper retracts and the spring pressure increases. When the dies separate, the stock ejector pushes the part off flat surfaces, separating surfaces sealed by adhesion, including but not limited to oil or lubricant adhesion.
摘要翻译：一种用于金属成型模具的喷射器组件和方法包括具有大弹簧和环形剥离器的喷射器。环形剥离器提供更大的表面积用于接触原料。大压缩弹簧被预加载，当施加负载时，汽提器回缩并且弹簧压力增加。当模具分离时，喷射器将部件从平坦表面推出，分离表面通过粘合密封，包括但不限于油或润滑剂附着力。

72. 发明申请

US20160107218A1 GUIDED KEEPER ASSEMBLY AND METHOD FOR METAL FORMING DIES 审中-公开
标题翻译：引导保持器组件和金属成型方法
公开(公告)号：US20160107218A1
公开(公告)日：2016-04-21
申请号：US14981995
申请日：2015-12-29
申请人： STANDARD LIFTERS, INC.
发明人： Scott M. Breen , Joel T. Pyper
IPC分类号： B21D37/14 , B23P15/24
CPC分类号： B21D37/14 , B21D37/12 , B23P15/24
摘要： A guided keeper assembly and related method includes a cylindrical base that mounts to a die member using a multi-piece, interlocking flange. The flanges have outer fastener holes and inner arcuate walls that matingly engage a complimentary profile on the outer surface of the base to axially interconnect the same. The flanges also have male and female end connectors which snap lock together around the base in an assembled condition. Mounting screws pass through the fastener holes in the flanges and are anchored in the die member to securely retain the guided keeper assembly in place. A retainer ring is mounted in an associated groove in the base over the heads of the screws to prevent unintentional unfastening of the screws from the die member.
摘要翻译：导向组件及相关方法包括使用多件互锁法兰安装到模具构件的圆柱形基座。凸缘具有外紧固件孔和内弧形壁，其与基座的外表面上的互补轮廓匹配地接合以使其相互轴向互连。凸缘还具有阳和阴端连接器，其在组装状态下在基座周围卡扣在一起。安装螺钉穿过凸缘中的紧固件孔，并且锚定在模具构件中以将引导的保持器组件牢固地保持在适当位置。保持环安装在基座中相关联的凹槽中，在螺钉的头部上，以防止螺丝从模具构件中无意中松开。

73. 发明申请

US20160082499A1 GUIDED KEEPER ASSEMBLY AND METHOD FOR METAL FORMING DIES 审中-公开
公开(公告)号：US20160082499A1
公开(公告)日：2016-03-24
申请号：US14953591
申请日：2015-11-30
申请人： Standard Lifters, Inc.
发明人： Joel T. Pyper , Scott M. Breen , Gordon L. Chaisson , Jeremie J. Yoder , Theodore A. McIntyre
IPC分类号： B21D37/12 , B21D37/14 , B21D22/10
CPC分类号： B21D37/12 , B21D22/10 , B21D37/02 , B21D37/04 , B21D37/08 , B21D37/10 , B21D37/14
摘要： A guided keeper assembly for metal forming dies includes a base having a mounting face and a fastener aperture to mount the base to an associated die shoe, as well as a central guide aperture. A guide pin having a central portion is closely received in the central guide aperture for precisely guiding reciprocal motion between the die pad and the die shoe. The guide pin has an enlarged head at one end which abuts the base to positively limit travel between the die shoe and the die pad, and a shoulder at an opposite end with an alignment mechanism that precisely locates the guide pin on the die pad. A fastener extends through the fastener aperture in the base to securely connect the same with the die shoe. Another fastener securely connects the second end of the guide pin with the die pad.

74. 发明授权

US09259809B2 Two-piece guide pin and method 有权
公开(公告)号：US09259809B2
公开(公告)日：2016-02-16
申请号：US14085968
申请日：2013-11-21
申请人： Standard Lifters, Inc.
发明人： Joel T Pyper , Scott M Breen
IPC分类号： B21D37/12 , B21K25/00 , B21J13/02 , B23P15/24
CPC分类号： B21D37/12 , B21J13/02 , B21K25/00 , B23P15/24 , Y10T83/2159
摘要： A two-piece guide pin for metal forming dies includes a guide pin body formed from a cut length of an elongate, solid bar of stock having a cylindrical shape and a hard and smooth finished exterior surface with an outside diameter selected for close reception and reciprocal motion in an associated die bore. An alignment member is formed on a first end of the guide pin body. A guide pin head is formed from a cut length of an elongate, solid bar of stock having an outside diameter that is substantially greater than that of the guide pin body, and is rigidly connected with the second end of the guide pin body in a generally concentric relationship to define an enlarged head that positively limits travel between an associated die shoe and die pad.

75. 发明授权

US09254515B2 Guided keeper and method for metal forming dies 有权
标题翻译：金属成型模具的导向保持器和方法
公开(公告)号：US09254515B2
公开(公告)日：2016-02-09
申请号：US14532358
申请日：2014-11-04
申请人： Standard Lifters, Inc.
发明人： Scott M. Breen , Joel T. Pyper
IPC分类号： B21D37/12 , B21D37/10 , B21D37/04
CPC分类号： B21D37/12 , B21D37/04 , B21D37/10 , Y10T29/49963
摘要： A locking collar assembly for metal forming dies includes a disc-shaped locking collar with a cylindrical outer surface closely received in a collar bore in one face of a first die member. A circular recess in the outer face of the locking collar has an internal retainer ring groove. A counterbored shaped fastener hole extends through the collar and a part of the recess, and has shank, head and shoulder portions. A socket head cap screw is inserted in the fastener hole with a threaded end anchored in a threaded end aperture in one of the guide pins, with the head seated on the shoulder of the fastener hole. A retainer ring is mounted in the collar ring groove and overlies the cap screw head to positively prevent the cap screw from unintentionally unfastening from the guide pin.
摘要翻译：用于金属成型模具的锁定环组件包括盘形锁定环，其圆柱形外表面紧密地接收在第一模具构件的一个面中的轴环孔中。锁定环的外表面中的圆形凹槽具有内部保持环槽。倾斜形状的紧固件孔延伸穿过套环和凹部的一部分，并且具有柄部，头部和肩部。插头头螺钉插入紧固件孔中，螺纹端锚定在一个引导销中的螺纹端孔中，头部位于紧固件孔的肩部上。保持环安装在轴环环槽中并覆盖在盖螺钉头上，以便可靠地防止盖螺丝从引导销意外松开。

76. 发明授权

US09221092B2 Guided keeper assembly and method for metal forming dies 有权
标题翻译：金属成型模具的导向组件和方法
公开(公告)号：US09221092B2
公开(公告)日：2015-12-29
申请号：US13954498
申请日：2013-07-30
申请人： Standard Lifters, Inc.
发明人： Joel T. Pyper , Scott M. Breen , Gordon L. Chaisson , Jeremie J. Yoder , Theodore A. McIntyre
IPC分类号： B21D37/04 , B21D37/08 , B21D37/10
CPC分类号： B21D37/12 , B21D22/10 , B21D37/04 , B21D37/08 , B21D37/10 , B21D37/14
摘要： A guided keeper assembly for metal forming dies includes a base having a mounting face and a fastener aperture to mount the base to an associated die shoe, as well as a central guide aperture. A guide pin having a central portion is closely received in the central guide aperture for precisely guiding reciprocal motion between the die pad and the die shoe. The guide pin has an enlarged head at one end which abuts the base to positively limit travel between the die shoe and the die pad, and a shoulder at an opposite end with an alignment mechanism that precisely locates the guide pin on the die pad. A fastener extends through the fastener aperture in the base to securely connect the same with the die shoe. Another fastener securely connects the second end of the guide pin with the die pad.
摘要翻译：用于金属成型模具的导向保持器组件包括具有安装面的基座和用于将基座安装到相关联的模具的紧固件孔以及中心导向孔。具有中心部分的引导销被紧密地接收在中心引导孔中，用于精确地引导管芯垫和模具之间的往复运动。引导销在一端具有扩大的头部，该头部与基座相接触以限制模具靴和模具垫之间的行进，并且相对端的肩部具有将引导销精确地定位在管芯垫上的对准机构。紧固件延伸穿过基座中的紧固件孔，以将其与模具靴牢固连接。另一个紧固件将引导销的第二端与管芯垫牢固连接。

77. 发明授权

US09067253B2 Low profile pilot assembly and method for metal forming dies 有权
标题翻译：金属成型模具的低剖面导向装配和方法
公开(公告)号：US09067253B2
公开(公告)日：2015-06-30
申请号：US14460583
申请日：2014-08-15
申请人： Standard Lifters, Inc.
发明人： Joel T. Pyper , Scott M. Breen
IPC分类号： B21D37/08 , B21D43/06
CPC分类号： B21D37/08 , B21D43/06 , B23P15/24
摘要： A pilot assembly and method for metal forming dies has a generally cylindrical pilot with a stripper that strips stock from the pilot when metal forming dies diverge. The pilot assembly is secured to one die member by a fastener by itself or in combination with a window mount. A spring within the pilot assembly contacts the stripper to force the stripper to reciprocate when the dies are pulled apart. Thus, the pilot assembly helps locate the stock within the metal forming die while also having a stripper to help strip the stock from the pilot.
摘要翻译：用于金属成型模具的先导装配和方法具有大体上圆柱形的导向件，其具有剥离器，当金属成形模具发散时，该导向装置从导向件剥离坯料。导向组件通过自身或与窗台相结合固定在一个模具构件上。飞行员组件内的一个弹簧与脱模器接触，迫使脱模器在模具拉开时往复运动。因此，导向组件有助于将金属定位在金属成型模具内，同时还具有剥离器以帮助从导向件剥离原料。

78. 发明授权

US08955364B2 Pilot assembly with press fit insert/body construction and method for metal forming dies 有权
标题翻译：具有压配插入件/主体结构和金属成形模具的方法的先导组件
公开(公告)号：US08955364B2
公开(公告)日：2015-02-17
申请号：US14101743
申请日：2013-12-10
申请人： Standard Lifters, Inc.
发明人： Scott M. Breen , Joel T. Pyper
IPC分类号： B21D45/00 , B21D45/06 , B23P15/24 , B21D28/34
CPC分类号： B23P15/24 , B21D28/34
摘要： A pilot assembly and method has a cylindrical pilot body with a pilot insert having tapered outer end. The pilot assembly has at least one inwardly curved sidewall relief, as well as internally mounted reciprocating ejector pins with outer ends that protrude through holes in the outer body end to strip stock from the pilot. A spring has its outer end mounted in the groove in the pilot body, and an inner end attached to the inner end of the pilot insert in a pre-tensed condition. A cap screw has an enlarged head that has at least a portion thereof fit into the pilot sidewall relief, and a threaded shank that anchors the pilot in an associated die member.
摘要翻译：导向装置和方法具有圆柱形导向体，导向插件具有锥形外端。导向组件具有至少一个向内弯曲的侧壁浮雕，以及内部安装的往复式推顶销，其外端部突出穿过外主体端部中的孔，以从飞行员剥离原料。弹簧的外端安装在引导体的凹槽中，内端以预张紧状态附接到导引插入件的内端。帽螺钉具有扩大的头部，其具有至少一部分，其配合到导向侧壁浮雕中;以及螺纹杆，其将导向件锚定在相关联的模具构件中。

79. 发明授权

US08950233B2 Shoulder pilot assembly with self-contained stripper and method for metal forming dies 有权
标题翻译：具有独立剥离器的肩式导向装置和金属成型模具的方法
公开(公告)号：US08950233B2
公开(公告)日：2015-02-10
申请号：US13904699
申请日：2013-05-29
申请人： Standard Lifters, Inc.
发明人： Joel T. Pyper , Scott M. Breen
IPC分类号： B21J13/10 , B21D37/08 , B21D43/00
CPC分类号： B21D37/08 , B21D43/003
摘要： A pilot assembly with a self-contained stripper and method for metal forming dies has a cylindrical pilot with internally mounted reciprocating ejector pins with outer ends that protrude through holes in the body of the pilot to strip stock from the pilot. The pilot assembly is secured to the die by a window mount such that one or more surfaces of the pilot abut surfaces on the window mount and die to secure the pilot to the die and window mount when the window mount is secured, via a fastener, to the die. A spring within the pilot assembly contacts an end of the ejector pins to force the pins to reciprocate when the dies are pulled apart. The assembly can be made without the locating pilot surface to provide a stripper assembly for stripping the stock from the associated die.
摘要翻译：具有独立剥离器和用于金属成型模具的方法的导向组件具有圆柱形导向件，其具有内部安装的往复式顶针，外端部突出穿过飞行员的主体中的孔以从飞行员剥离原料。导向组件通过窗口安装件固定到模具，使得导向件的一个或多个表面邻接窗口安装件和模具上的表面，以便当窗户安装件通过紧固件固定时将导向件固定到模具和窗户安装件上，去死飞行员组件内的弹簧接触推杆销的一端，以迫使销在拉开模具时往复运动。可以在没有定位导向表面的情况下制造组件，以提供用于从相关联的模具剥离原料的剥离器组件。

80. 发明申请

US20140047894A1 LOW PROFILE PILOT ASSEMBLY AND METHOD FOR METAL FORMING DIES 有权
标题翻译：低剖面导管组件和金属成型方法
公开(公告)号：US20140047894A1
公开(公告)日：2014-02-20
申请号：US13971343
申请日：2013-08-20
申请人： Standard Lifters, Inc.
发明人： Joel T. Pyper , Scott M. Breen
IPC分类号： B21D37/08 , B23P15/24
CPC分类号： B21D37/08 , B21D43/06 , B23P15/24
摘要： A pilot assembly and method for metal forming dies has a generally cylindrical pilot with a stripper that strips stock from the pilot when metal forming dies diverge. The pilot assembly is secured to one die member by a fastener by itself or in combination with a window mount. A spring within the pilot assembly contacts the stripper to force the stripper to reciprocate when the dies are pulled apart. Thus, the pilot assembly helps locate the stock within the metal forming die while also having a stripper to help strip the stock from the pilot.
摘要翻译：用于金属成型模具的先导装配和方法具有大体上圆柱形的导向件，其具有剥离器，当金属成形模具发散时，该导向装置从导向件剥离坯料。导向组件通过自身或与窗台相结合固定在一个模具构件上。飞行员组件内的一个弹簧与脱模器接触，迫使脱模器在模具拉开时往复运动。因此，导向组件有助于将金属定位在金属成型模具内，同时还具有剥离器以帮助从导向器剥离原料。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式