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1. 发明专利

JP2006326657A Automatic teeming device for casting, and teeming method to mold 有权
标题翻译：自动铸造装置，铸造方法和模具
公开(公告)号：JP2006326657A
公开(公告)日：2006-12-07
申请号：JP2005155681
申请日：2005-05-27
申请人： Tokyu Kk , Yasuda Kogyo Kk , 安田工業株式会社 , 東久株式会社
发明人： IMAMURA NOBUHITO , GOTO HISATOKU , SENDA DAIKI , YAMAKAWA TERUO
IPC分类号： B22D39/04 , B22D41/06 , B22D41/12 , B22D45/00
摘要： PROBLEM TO BE SOLVED: To provide an automatic teeming device for casting where the improvement of the weighing precision in teeming weight of molten metal to a mold can be more stably attained, and to provide a method therefor. SOLUTION: In a state where a funnel member 84 having a storage part capable of storing molten metal in an amount equivalent to the teeming amount to one of molds and an orifice part composed of a communication path of allowing the storage part to communicate with the outside toward the lower part is arranged at the upper part of the mold, the molten metal stored in a ladle 12 is made to flow inside the storage part of the funnel member 84 by the tilting of the ladle 12 by a tilting means 36, and, on the other hand, the tilting amount of the ladle 12 is decreased, thus when the decrease in the storing weight of the molten metal in the ladle 12 calculated by calculating means 74, 27 is made coincident with the teeming amount to one of the molds, the flowing of the molten metal from the inside of the funnel 12 into the storage part of the funnel member 84 is stopped. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于铸造的自动浇注装置，其中可以更稳定地获得提高熔融金属对模具的重量的称重精度的提高，并提供其方法。解决方案：在具有能够将熔融金属的量存储在与模具中的一个相当的量的熔融金属的漏斗部件84和由允许存储部件连通的连通路径构成的孔口部分的状态下在模具的上部配置有向下部设置的外部，通过倾斜装置36使钢包12的倾斜使存储在钢包12中的熔融金属流入漏斗部件84的收纳部内部，而另一方面，钢包12的倾斜量减少，因此当通过计算装置74,27计算的钢包12中的熔融金属的储存重量的减少与浇铸量一致时，模具中的熔融金属从漏斗12的内部流入漏斗部件84的储存部分停止。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2012101269A Molding system 有权
标题翻译：成型系统
公开(公告)号：JP2012101269A
公开(公告)日：2012-05-31
申请号：JP2010253790
申请日：2010-11-12
申请人： Okame Seisakusho:Kk , Tokyu Kk , 東久株式会社 , 株式会社大亀製作所
发明人： OKAME AKIHITO , IMAMURA NOBUHITO , GOTO HISATOKU , MURASE TAKUJI
IPC分类号： B22C25/00 , B22C11/00 , B22C15/02 , B22C23/00
摘要： PROBLEM TO BE SOLVED: To provide a molding system favorably achieving the complete automation of a molding work and the improvement of the molding cycle.SOLUTION: A sprue position changing device 56 for changing the sprue position in a mold by changing the position of a gate stick 62 by rotation of a rotary plate 58 is provided on a compression board 38 provided in a molding machine 10. A pattern plate changing device 12 is provided, which changes a new pattern plate 54 which is taken out of a pattern plate housing device 14 and transferred by a pattern plate transfer device 16, for an old pattern plate 54 taken out of the molding machine 10. Further, the old pattern plate 54 is transferred into the pattern plate housing device 14 by the pattern plate transfer device 16, and housed therein.
摘要翻译：要解决的问题：为了提供有利地实现模制工作的完全自动化和改进成型周期的成型系统。解决方案：在设置在成形机10中的压缩板38上设置用于通过旋转板58的旋转改变闸棒62的位置来改变模具中的浇道位置的浇口位置改变装置56。提供了图案板更换装置12，其改变从图案板容纳装置14取出并由图案转印装置16转印的新图案板54，用于从成型机10取出的旧图案板54。此外，旧图案板54通过图案转印装置16被转印到图案板收纳装置14中，并容纳在其中。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2013244504A Automatic teeming device, and teeming method to mold 有权
标题翻译：自动化设备和模拟方法
公开(公告)号：JP2013244504A
公开(公告)日：2013-12-09
申请号：JP2012119120
申请日：2012-05-25
申请人： Tokyu Kk , 東久株式会社
发明人： IMAMURA NOBUHITO , GOTO HISATOKU , SENDA DAIKI , FUJII TAKAHIRO
IPC分类号： B22D41/12 , B22D39/04 , B22D41/06
摘要： PROBLEM TO BE SOLVED: To provide an automatic teeming device that can advantageously prevent uneven amount of molten metal poured to a mold caused by rocking of molten metal in a ladle.SOLUTION: A ladle 12 is mounted automatically tilting by tilting means 60 and 66 to a truck 10 moving along a transfer line 18 for transferring a number of molds 16, and it is also mounted rotatable around a rotary shaft R provided on an extended line Q penetrating a bottom 36 of the ladle 12 in non-tilting state. At the same time, rotating means 88, 82, 86, 90, and 92 that synchronizes with the transfer speed of the molds 16 by the transfer line 18 and rotates the ladle 12 around the rotary shaft R are provided on the truck 10.
摘要翻译：要解决的问题：提供一种自动灌装装置，其可以有利地防止由于钢包中的熔融金属摇摆而浇注到模具中的不均匀量的熔融金属。解决方案：钢包12通过倾斜装置60和66自动倾斜安装到沿着传送线18移动的卡车10，用于传送多个模具16，并且还可以围绕设置在非倾斜状态下穿透钢包12的底部36的延伸线Q上的旋转轴R旋转地安装。同时，转向装置88,82,86,90和92与转移管线18的模具16的转移速度同步并且将钢包12围绕旋转轴R旋转设置在货车10上。

4. 发明专利

JP2003340551A Molding method of non-flask mold and non-flask molding machine for mold 有权
标题翻译：非模具成型模具和非模具成型机模具
公开(公告)号：JP2003340551A
公开(公告)日：2003-12-02
申请号：JP2002148826
申请日：2002-05-23
申请人： Tokyu Kk , 東久株式会社
发明人： IMAMURA NOBUHITO , GOTO HISATOKU , MURASE TAKUJI
IPC分类号： B22C15/28 , B22C11/00
摘要： PROBLEM TO BE SOLVED: To provide a molding method wherein foundry sand to be fed with compressed air in a molding space can be more fully and effectively packed in the molding space.
SOLUTION: Foundry sand is fed with compressed air from a sand inlet 36 to a molding space 32 formed by closing both side openings of molding flasks 10, 12 with a pattern plate 30 and a squeeze plate 19. Compressed air is blown toward the pattern plate 30 through a compressed air inlet 46 selected from a plurality of compressed air inlets 46 arrayed on the squeezing plate 19 according to a shape of a pattern 28 integrally formed on the surface of the pattern plate 30, according to a blowing order of compressed air determined by the shape of this pattern 28. Thus, the foundry sand 38 fed in the molding space 32 is blown toward the pattern plate 30 and is packed in the molding space 32.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了提供一种成型方法，其中在模制空间中供给压缩空气的铸造砂可以更充分和有效地包装在成型空间中。解决方案：铸造砂从砂入口36向压缩空气供给到通过用图案板30和挤压板19封闭型砂箱10,12的两侧开口形成的成型空间32.将压缩空气吹向图案板30通过压缩空气入口46，该压缩空气入口46根据根据图案板30的表面一体形成的图案28的形状，从挤压板19上排列的多个压缩空气入口46，通过该图案28的形状确定的压缩空气。因此，供给到成型空间32中的铸造砂38被吹向图案板30，并被包装在成型空间32中。（C）2004，JPO

5. 发明专利

JP2003340550A Sand blowing apparatus of molding machine for mold 有权
标题翻译：模具成型机砂光机
公开(公告)号：JP2003340550A
公开(公告)日：2003-12-02
申请号：JP2002148857
申请日：2002-05-23
申请人： Tokyu Kk , 東久株式会社
发明人： IMAMURA NOBUHITO , GOTO HISATOKU , MURASE TAKUJI
IPC分类号： B22C15/24
摘要： PROBLEM TO BE SOLVED: To provide a sand blowing apparatus of a molding machine for a mold wherein fluidity of foundry sand is effectively enhanced in a tank body and foundry sand is fully packed in a molding space.
SOLUTION: A plurality of compressed-air inlets 56 for introducing compressed air into the tank body 10 are formed in a peripheral wall of the tank body 10 with intervals in a circumferential direction, which compressed air is used to blow foundry sand 40 stored in the tank body 10 through exhaust outlets 22, 22 of hopper parts 24, 24. An inner surface of a peripheral wall of at least the hoppers 24, 24 in the peripheral wall of the tank body 10 is composed of a stainless sheet 64.
COPYRIGHT: (C)2004,JPO
摘要翻译：解决问题：为了提供一种用于模具的成型机的吹砂装置，其中在罐体中有效地提高铸造砂的流动性，并将铸造砂完全包装在成型空间中。解决方案：用于将压缩空气引入罐体10的多个压缩空气入口56在圆周方向上以间隔形式形成在罐体10的周壁上，该压缩空气用于吹送铸造砂40 通过料斗部分24,24的排气出口22,22存储在罐体10中。罐体10的周壁中的至少料斗24,24的周壁的内表面由不锈钢板64 版权所有（C）2004，JPO

6. 发明专利

JP2003340549A Squeezing apparatus of non-flask molding machine for mold 审中-公开
标题翻译：非模具成型机的测量设备
公开(公告)号：JP2003340549A
公开(公告)日：2003-12-02
申请号：JP2002149576
申请日：2002-05-23
申请人： Tokyu Kk , 東久株式会社
发明人： IMAMURA NOBUHITO , GOTO HISATOKU , MURASE TAKUJI
IPC分类号： B22C15/02 , B22C11/00 , B22C15/08
摘要： PROBLEM TO BE SOLVED: To provide a squeezing apparatus of a non-flask molding machine for a mold, capable of effectively molding a high quality mold with low cost and in a short molding cycle.
SOLUTION: This squeezing machine has a first moving mechanism and a second moving mechanism respectively including first oil-pressure cylinders 32a, 32b and second oil-pressure cylinders driven independently with each other. In accordance with operation of the first cylinders 32a and 32b, two squeezing plates 10 and 12 are moved so that the first moving mechanism forms a molding space 52 in two molding flasks 46, 46 arrayed between the two squeezing plates 10 and 12. On the other hand, in accordance with operation of the second cylinder 33, the two squeezing plates 10 and 12 are moved to approach each other so that the second moving mechanism squeezes foundry sand 56 packed in each molding space.
COPYRIGHT: (C)2004,JPO
摘要翻译：解决的问题：提供一种用于模具的非烧瓶成型机的挤压装置，其能够以低成本和短的成型周期有效地模制高质量的模具。解决方案：该挤压机具有分别包括彼此独立驱动的第一油压缸32a，32b和第二油压缸的第一移动机构和第二移动机构。根据第一缸32a和32b的操作，两个挤压板10和12移动，使得第一移动机构在两个挤压板10和12之间排列的两个成型瓶46和46中形成一个成型空间52。另一方面，根据第二气缸33的操作，两个挤压板10和12彼此接近移动，使得第二移动机构挤压包装在每个模制空间中的铸造砂56。版权所有（C）2004，JPO

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