专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

KR1020090034754A 금속 재료의 사출 몰딩에서의 용융 금속의 누출 방지 방법 无效
标题翻译：金属材料注塑成型中预防金属渗漏的方法
公开(公告)号：KR1020090034754A
公开(公告)日：2009-04-08
申请号：KR1020080096989
申请日：2008-10-02
申请人： 닛세이 쥬시 고교 가부시키가이샤
发明人： 미나미무라마사아키 , 다케우치야스히코 , 고다도시야스 , 미야가와마모루 , 우와다이라이쿠오 , 가와노다쿠
IPC分类号： B22D17/20 , B22D17/30
CPC分类号： B22D17/2015 , B22D37/00
摘要： A method for preventing molten metal from leaking in injection molding of metal material is provided to perform the supply of the molten metal with the gravity smoothly for a long time as being blocked of a supply opening caused by the arrangement of the molten metal almost does not occur. A method for preventing molten metal from leaking in injection molding of metal material comprises: a step for maintaining nozzle touch after completing an injection step and pulling back a plunger head(21) from a forefront position to a rear position and supplying molten metal from a furnace(4) to cylinder body(12) through a supply opening and measuring molten metal; and a step for closing the supply opening(13) by moving the plunger head forward at a low speed from the rear position to a standby position in front of the supply opening.
摘要翻译：提供一种防止熔融金属在金属材料的注射成型中泄漏的方法，以使熔融金属在重力下平稳地长时间供应，因为熔融金属的排列几乎不会导致供给开口的阻塞发生。一种用于防止熔融金属在金属材料的注射成型中泄漏的方法包括：在完成注射步骤之后保持喷嘴接触并将柱塞头（21）从最前位置拉回到后部位置并从通过供应开口将炉（4）连接到筒体（12）并测量熔融金属; 以及通过使柱塞头从后部位置向前移动到供给开口前方的备用位置而使供给开口（13）闭合的步骤。

2. 发明公开

KR1020090079179A 금속 성형용 사출 장치용의 봉 형상 금속 재료를 용해하고 저장하고 공급하는 장치 无效
标题翻译：用于金属材料注射装置的棒状金属材料的熔化，储存和进料金属材料的装置
公开(公告)号：KR1020090079179A
公开(公告)日：2009-07-21
申请号：KR1020090003741
申请日：2009-01-16
申请人： 닛세이 쥬시 고교 가부시키가이샤
发明人： 미나미무라마사아키 , 다케우치야스히코 , 고다도시야스 , 미야가와마모루 , 우와다이라이쿠오 , 가와노다쿠
IPC分类号： B22D17/30 , B22D17/28 , B22D17/20 , B22D17/04
CPC分类号： B22D17/30
摘要： A rod-shape material melting hold unit of an injecting device for the metal forming is provided to improve the dissolution efficiency for a small size which can be installed in the injection cylinder using a tanked-barrel unit. A rod-shape material melting hold unit of an injecting device for the metal forming comprises: a dissolved metal holding tank(31) of cylindrical tank shape; a underlying material temperature control barrel(32) perpendicularly installed under a floor of the holding tank in order to pass through an opening of the holding tank; a cover member fixed to the opened upper rim of the holding tank; a holding unit(30) of the melting metal material including a heating member placed in the circumference surrounding of the material temperature control barrel and the holding tank; and a melting barrel(34) side by side perpendicularly arranged on the cover member.
摘要翻译：提供了用于金属成形的注射装置的棒状材料熔化保持单元，以提高可以使用罐装单元安装在注射筒中的小尺寸的溶解效率。用于金属成型的注射装置的棒状材料熔化保持单元包括：圆筒状的溶解金属容纳槽（31）垂直安装在容纳箱底部以便通过容纳槽的开口的底层材料温度控制筒（32）; 固定到所述保持槽的所述打开的上边缘的盖构件; 所述熔融金属材料的保持单元（30）包括放置在所述材料温度控制筒周围的加热构件和所述保持槽; 和垂直地布置在盖构件上的熔化筒（34）。

3. 发明授权

KR101340268B1 금속 성형기의 재료 용융 유지 장치 및 봉형 재료 용융방법 失效
标题翻译：金属成型装置和材料熔炼方法的材料熔化和保持装置
公开(公告)号：KR101340268B1
公开(公告)日：2014-01-02
申请号：KR1020070122073
申请日：2007-11-28
申请人： 닛세이 쥬시 고교 가부시키가이샤
发明人： 미나미무라마사아키 , 다케우치야스히코 , 고다도시야스 , 미야가와마모루
IPC分类号： B22D17/28 , B22D17/30 , B22D17/20
CPC分类号： B22D41/015 , B22D17/10 , B22D17/28 , B22D39/023 , F27B17/00
摘要： 금속 성형기의 재료 용융 유지 장치에서의 재료봉 용융 방법이 제공되는데, 금속 성형기에 대해 제공된 재료 용융 유지 장치는, 용융 유지로의 노체와, 노체 상에 서로 병렬로 제공된 재료봉용 용융 실린더와 재료봉을 노체에 직접 공급하는 재료 공급 실린더를 포함하고, 성형이 개시되면, 용융 실린더로부터 용융된 재료를 용융 유지로로 공급하기 전에 용융 실린더를 사용하여 재료봉이 용융되고, 이어서 재료 공급 실린더로부터 노체의 바닥 부분에 공급된 재료봉은 용융된 재료에의해 침지되어 용융되고, 이로써 성형 개시 후 용융 유지로에서의 침지 용융을 유지한다.

4. 发明公开

KR1020080073676A 금속 성형기의 사출 장치에 있어서의 용융 금속 재료 누설제어 방법 无效
标题翻译：用于控制金属成型装置的注入装置中的金属材料渗漏的方法
公开(公告)号：KR1020080073676A
公开(公告)日：2008-08-11
申请号：KR1020080011925
申请日：2008-02-05
申请人： 닛세이 쥬시 고교 가부시키가이샤
发明人： 고다도시야스 , 미야가와마모루
IPC分类号： B22D17/32 , B22D17/20 , B22D17/30
CPC分类号： B22D17/2038
摘要： A method for controlling leakage of a molten metal material in an injection device of a metal molding apparatus is provided to limit the flow of molten metal material into slide gaps by setting temperature of a rear part of a cylinder body to a solid temperature, using a heating unit. An injection driving device(2) is separated from an injection cylinder(1). A material melting supply device(3) is provided on the injection cylinder. The injection cylinder and the injection driving device are connected by rods(4). Front and rear support parts(6,7) are inserted into a pair of horizontal support shafts(10) which are provided on a seat plate(9) of a machine base(8). The injection cylinder includes a nozzle member integrated with a cylinder body(11) and a nozzle(12), a discharging opening(14), a cylinder liner, a cylinder bush, an injection plunger, a supply opening, heating units(19), and a heating unit(20) attached at the outer perimeter of the cylinder body. An injection rod(21) is inserted in a cylinder bush. A front end of the injection rod is connected with a plunger rod rear part, and a rear end of the injection rod is connected with a piston rod(22) of the injection driving device. The material melting supply device includes a furnace body(31) and a reserve cylinder(32). The furnace body and the reserve cylinder are heated by heating units(33,34).
摘要翻译：提供了一种用于控制金属模制装置的注射装置中的熔融金属材料的泄漏的方法，其通过将筒体的后部的温度设定为固体温度来限制熔融金属材料流入滑动间隙的流动，使用加热单元注射驱动装置（2）与注射缸（1）分离。在注射缸上设置材料熔化供给装置（3）。注射缸和注射驱动装置通过杆（4）连接。前后支撑部件（6,7）插入设置在机座（8）的座板（9）上的一对水平支撑轴（10）中。注射缸包括与缸体（11）和喷嘴（12）一体化的喷嘴构件，排出口（14），气缸套，气缸套，注射柱塞，供给开口，加热单元（19），以及安装在缸体外周的加热单元（20）。注射杆（21）插入缸套中。注射杆的前端与柱塞杆后部连接，注射杆的后端与注射驱动装置的活塞杆（22）连接。材料熔化供给装置包括炉体（31）和备用气缸（32）。炉体和备用气缸由加热单元（33,34）加热。

5. 发明公开

KR1020090072990A 금속 재료 성형용 사출 장치의 사출 실린더 无效
标题翻译：注塑装置用于模制金属材料的注射装置
公开(公告)号：KR1020090072990A
公开(公告)日：2009-07-02
申请号：KR1020080132187
申请日：2008-12-23
申请人： 닛세이 쥬시 고교 가부시키가이샤
发明人： 고다도시야스 , 미야가와마모루 , 다케우치야스히코
IPC分类号： B22D17/22 , B22D17/00 , B22D41/00
CPC分类号： B22D17/203
摘要： An injection cylinder of an injection apparatus for molding metal material is provided to prevent the leakage of the fused metal material even in case a cylinder liner is inserted into an opening formed at the front end of a cylinder body. An injection cylinder of an injection apparatus for molding metal material comprises: a cylinder body(11) which has a first fitting part(14) and a second fitting part(16) and in which a feed opening is formed at the upper region; a cylindrical cylinder liner(13) in which a flange is formed at the circumference of the front-end, and a supply hole is formed at the upper region; a cylindrical nozzle member(15) having a nozzle on the end and having a flange(15b) at the circumference of the rear end; and a coupling ring(19) arranged at the cylinder part circumference of the nozzle member. The cylinder liner is made of the cylindrical member having a flange(13a) formed at the circumference of the front-end.
摘要翻译：为了防止熔融金属材料的泄漏，即使在气缸套插入形成于缸体前端的开口的情况下，也可以设置注射成型用金属材料注入装置的注射筒。一种用于成型金属材料的注射装置的注射筒，包括：具有第一配合部分（14）和第二装配部分（16）的缸体（11），并且在上部区域形成有进料口; 在前端的圆周处形成有凸缘的圆柱形气缸套（13），并且在上部区域形成供给孔; 圆柱形喷嘴构件（15），其端部具有喷嘴，并且在后端的圆周处具有凸缘（15b）; 以及布置在喷嘴构件的圆筒部圆周处的联接环（19）。气缸套由圆柱形构件制成，该圆柱形构件具有形成在前端圆周处的凸缘（13a）。

6. 发明公开

KR1020080056638A 금속 성형기의 재료 용융 유지 장치 및 봉형 재료 용융방법 失效
标题翻译：金属成型装置和材料熔炼方法的材料熔化和保持装置
公开(公告)号：KR1020080056638A
公开(公告)日：2008-06-23
申请号：KR1020070122073
申请日：2007-11-28
申请人： 닛세이 쥬시 고교 가부시키가이샤
发明人： 미나미무라마사아키 , 다케우치야스히코 , 고다도시야스 , 미야가와마모루
IPC分类号： B22D17/28 , B22D17/30 , B22D17/20
CPC分类号： B22D41/015 , B22D17/10 , B22D17/28 , B22D39/023 , F27B17/00
摘要： A new melting and holding method for the material rods in a material melting and holding apparatus of a metal molding machine which uses a melting cylinder for melting of material rods and submersion melting by a molten material in a furnace body is provided to increase the melting efficiency and secure a sufficient reserve quantity as compared with the conventional method. A method for melting a material rod(M) in a material melting and holding apparatus of a metal molding machine is characterized in that the material melting and holding apparatus provided at the metal molding machine comprises a furnace body(31) of a melting and holding furnace(30), and a melting cylinder(34) for the material rod and a material supply cylinder(35) for directly supplying the material rod into the furnace body, the melting cylinder and the material supply cylinder being provided in parallel with each other on the furnace body, and the method comprises: melting the material rod using the melting cylinder before supplying molten material(M1) from the melting cylinder into the melting and holding furnace when molding is initiated; supplying the material rod from the material supply cylinder to a bottom portion of the furnace body to submerge and melt the material rod into the molten material in the melting and holding furnace; and maintaining the submersion melting in the melting and holding furnace after initiating molding.
摘要翻译：提供了一种用于金属成型机的材料熔融保持装置中的材料棒的新的熔融保持方法，其使用用于熔化材料棒的熔炼筒并且通过熔融材料在炉体中浸没熔化以提高熔化效率并且与常规方法相比确保足够的储备量。在金属成型机的材料熔融保持装置中熔融材料棒（M）的方法的特征在于，设置在金属成形机上的材料熔融保持装置包括熔化和保持的炉体（31）炉子（30）和用于材料棒的熔化缸（34）和用于将材料杆直接供应到炉体中的供料缸（35），熔化缸和供料缸彼此平行地设置并且所述方法包括：在开始成型时，将熔融材料（M1）从熔炼筒提供到熔化保持炉中之前，使用熔炼筒熔化材料棒; 将材料棒从供料圆筒供应到炉体的底部，将材料棒淹没并熔化在熔融保温炉内的熔融材料中; 并且在开始成型之后保持熔融保温炉中的浸没熔化。

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