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公开(公告)号：US20020060060A1
公开(公告)日：2002-05-23
申请号：US10054524
申请日：2002-01-22
IPC分类号： B22C011/02 , B22D005/04
摘要： A two tiered mold handling system for use in a sand mold casting machine which comprises a two tiered conveyor for pouring and cooling, or a two tiered conveyor for cooling only. The two-tiered conveyor has an upper linear track and a lower linear track disposed at a lower vertical elevation. The tracks carry a plurality of mold pallets along an endless path around the upper and lower linear tracks. The application is directed toward several concepts including two tiered pouring conveyors in combination with two tiered cooling conveyors, two tiered combination pouring and cooling conveyors, and one tiered pouring conveyors in combination with two tiered cooling conveyors to provide a lower pouring elevation.
摘要翻译： 一种用于砂模铸造机的两层模具处理系统，其包括用于倾倒和冷却的两层输送机，或仅用于冷却的两层输送机。 双层输送机具有上部线性轨道和设置在较低垂直高度处的下部线性轨道。 轨道沿着上下线性轨迹的环形路径携带多个模具托盘。 该应用涉及几个概念，包括与两个分层冷却输送机，两个分层组合浇注和冷却输送机结合的两个分层浇注输送机，以及与两个分层冷却输送机组合的一个分层倾倒输送机，以提供较低的倾倒高度。
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公开(公告)号：US20030205349A1
公开(公告)日：2003-11-06
申请号：US10443329
申请日：2003-05-22
发明人： William A. Hunter
IPC分类号： B22C015/24
摘要： A method and automated matchplate molding machine for blowing sand horizontally into the horizontally spaced open ends of the cope and drag flasks with a perpendicular trajectory relative to a vertically aligned matchplate between the cope and drag flasks. Sand is pneumatically blown horizontally from sand magazines through opposing ends of the cope and drag flasks toward the matchplate. The cope and drag flask can be turned between upright and rotated positions. The machine disassembles the mold flask and removes the mold in the upright position and fills the mold with sand horizontally when in the rotated position. The molding machine includes a rotating turret that carries two mold flasks between a mold forming station and a draw station. The mold flasks may also be rotated about a horizontal axis relative to the turret to facilitate turning of the mold flasks between upright and rotated positions.
摘要翻译： 一种方法和自动匹配成型机，用于相对于上下砂箱之间的垂直对齐的匹配板将沙子水平地吹入上盖和下砂箱的水平隔开的开口端。 沙子通过砂箱水平地从空气中吹起，并将其从对面的底部向下翻转。 上下砂箱可以在直立和旋转位置之间转动。 机器将模具拆卸并在直立位置移除模具，并在处于旋转位置时将模具水平地填满模具。 成型机包括在模具成型站和牵引站之间承载两个模具烧瓶的旋转转台。 模具烧瓶还可以相对于转台围绕水平轴旋转，以便于模具瓶在直立位置和旋转位置之间转动。
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公开(公告)号：US20030029597A1
公开(公告)日：2003-02-13
申请号：US09928205
申请日：2001-08-10
发明人： William A. Hunter
IPC分类号： B22D005/04
CPC分类号： B22D33/00
摘要： A conveyor for a molding machine and a molding machine incorporating the conveyor in which the portion of the conveyor and its driven rollers that run through the pouring station have been shortened such that the pallets extend over the conveyor to shield the conveyor and rollers from molten material, and in which the rollers are slanted at an oblique angle relative to the intended path of the molds such that the driven rollers bias the pallets away from the pouring line to ensure that pallets carrying molds do not fall off the conveyor onto the pouring line.
摘要翻译： 用于成型机的输送机和结合有输送机的成型机，其中输送机及其从动辊的穿过浇注站的部分已经被缩短，使得托盘在输送机上延伸以将输送机和辊从熔融材料 ，并且其中辊相对于模具的预期路径以倾斜的角度倾斜，使得从动辊将托盘偏离浇注管线，以确保托盘的托盘不会从输送机上掉落到浇注管线上。
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公开(公告)号：US20030178170A1
公开(公告)日：2003-09-25
申请号：US10393003
申请日：2003-03-20
IPC分类号： B22C009/00 , B22C009/04
摘要： A two tiered mold handling system for use in a sand mold casting machine which comprises a two tiered conveyor for pouring and cooling, or a two tiered conveyor for cooling only. The two-tiered conveyor has an upper linear track and a lower linear track disposed at a lower vertical elevation. The tracks carry a plurality of mold pallets along an endless path around the upper and lower linear tracks. The application is directed toward several concepts including two tiered pouring conveyors in combination with two tiered cooling conveyors, two tiered combination pouring and cooling conveyors, and one tiered pouring conveyors in combination with two tiered cooling conveyors to provide a lower pouring elevation.
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