会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明授权
    • Apparatus for making mold
    • 用于制造模具的设备
    • US5996678A
    • 1999-12-07
    • US140090
    • 1998-08-26
    • Shigeo OdaKimikazu KanetoRyoji KanayamaKuniyasu MoriKazuo Sugimoto
    • Shigeo OdaKimikazu KanetoRyoji KanayamaKuniyasu MoriKazuo Sugimoto
    • B22C5/12B22C15/02B22C15/24B22C15/28
    • B22C15/24B22C15/28
    • The apparatus comprises a table (5), on which a pattern plate (6) is attached, a flask (7), the bottom surface of which can be fitted to the pattern plate (6), a filling frame (30), the bottom surface of which can be fitted to the upper surface of the flask (7), and in which the highest part of its opening is smaller than the lowest part of its opening, a blow head (17), which is used for blowing in molding sand, and for squeezing the blown-in molding sand, and which is placed above the table (5), and a thin plate body (20), which can be inserted into the blown-in molding sand and which is placed around a sand holder (12) that is a part of the blow head (17), in which the highest part of the opening of the filling frame (30) has such a size that the outer surface of the thin plate body (20) can contact the inner surface of the highest part of the filling frame (30), and in which the size and shape of the lowest part of the opening of the filling frame (30) are the same as those of the opening of the flask (7).
    • 该装置包括一个安装有图形板(6)的工作台(5),一个其底面可装配到图案板(6)的烧瓶(7),一个填充框架(30) 其底面可以装配到烧瓶(7)的上表面,并且其开口的最高部分比其开口的最低部分小,吹头(17)用于吹入 型砂,并且用于挤压吹入的型砂,并且放置在工作台(5)的上方;以及薄板体(20),其可以插入吹入的型砂中并围绕 作为吹塑头(17)的一部分的砂保持器(12),其中填充框架(30)的开口的最高部分具有使得薄板体(20)的外表面可以接触的尺寸 填充框架(30)的最高部分的内表面,其中填充框架(30)的开口的最低部分的尺寸和形状与其相同 打开烧瓶(7)。
    • 4. 发明授权
    • Equipment for molding mold with molding flask and method for molding mold with molding flask
    • 用模具成型模具的设备和用模具成型模具的方法
    • US08186416B2
    • 2012-05-29
    • US12602375
    • 2008-05-15
    • Kimikazu KanetoMinoru HirataMitsuyuki Matsushita
    • Kimikazu KanetoMinoru HirataMitsuyuki Matsushita
    • B22C25/00B22C15/28
    • B22C15/02B22C15/24B22C15/28
    • Equipment and a method, therefore, for molding a mold with a molding flask, having a device for introducing molding sand that introduces molding sand into a molding flask and a filling frame, using compressed air, the molding flask and the filling frame being mounted on a model plate in a superimposed state; a shielding device having a plurality of feet that can enter the filling frame and can be temporarily held at positions that are spaced apart at predetermined distances from a model part of the model plate, which model part faces the plurality of feet. The equipment further includes a squeezing device provided adjacent to the device for introducing molding sand, which squeezing device squeezes the molding sand in the molding flask and the filling frame, and a transfer device for carrying the model plate, the molding flask and the filling frame into and out of both the device for introducing molding sand and the squeezing device.
    • 因此,设备和方法,用于模制具有模型烧瓶的模具,具有用于引入型砂的装置,其将型砂引入模型砂箱和填充框架中,使用压缩空气,将模型烧瓶和填充框架安装在 叠加状态的模型板; 屏蔽装置,具有可以进入填充框架的多个脚,并且能够临时保持在与模型板的模型部分间隔开的预定距离的位置,该模型部分面向多个脚。 该设备还包括一个靠近用于引入型砂的装置设置的挤压装置,挤压装置挤压模型砂箱和填充框架中的型砂,以及用于承载模型板,模型砂箱和填充框架的转移装置 进出用于引入型砂和挤压装置的装置。
    • 5. 发明申请
    • Method of producing sand mold
    • 砂模生产方法
    • US20110024071A1
    • 2011-02-03
    • US12662283
    • 2010-04-08
    • Minoru HirataKimikazu Kaneto
    • Minoru HirataKimikazu Kaneto
    • B22C9/02B22C9/18
    • B22C15/24B22C15/08
    • A method of producing a sand mold, comprising: after defining a mold space at least by a pattern plate, a flask, and a squeeze means, and after blow-charging molding sand held in a sand blowing device located above the mold space into the mold space by ejecting a first compressed air near sand ejecting ports of the sand blowing device thereby fluidizing the molding sand near the sand ejecting ports, while supplying a second compressed air to a surface of the molding sand held in the sand blowing device, moving the squeeze means toward the pattern plate, where in the pressure of the first compressed air and the period of time for supplying the first compressed air are adjusted to produce a good sand mold. To determine the period of time for ejecting the first compressed air, the distance of the movement of the squeeze feet toward the pattern plate is measured when the squeeze of the molding sand in the mold space is completed, and the difference between the measured distance and a target distance is calculated. The period is adjusted to be a shorter or lengthened one based on the result of the calculation.
    • 一种砂模的制造方法,其特征在于,在至少由图案板,烧瓶,挤压机构确定模具空间之后,在将模具空间上方的吹砂装置中保持砂粒吹入后, 通过在吹砂装置的沙子喷射口附近喷射第一压缩空气,从而使沙子喷射口附近的型砂流化,同时向保持在吹砂装置中的型砂的表面供给第二压缩空气,移动 挤压装置朝向图案板,其中在第一压缩空气的压力和用于供应第一压缩空气的时间段内进行调节以产生良好的砂模。 为了确定喷射第一压缩空气的时间段,当模具空间中的型砂的挤压完成时,测量挤压脚朝向图案板的运动的距离,并且测量的距离和 计算目标距离。 根据计算结果,将期间调整为较短或延长的期间。
    • 6. 发明授权
    • Method and device for filling casting sand
    • 填砂机的方法和装置
    • US06752196B2
    • 2004-06-22
    • US09958971
    • 2001-10-16
    • Kimikazu KanetoMinoru HirataYutaka Hadano
    • Kimikazu KanetoMinoru HirataYutaka Hadano
    • B22C1524
    • B22C15/24B22C15/08B22C15/28B22C23/00
    • An apparatus for introducing molding sand into a mold space defined by a pattern plate (1) having a pattern, a flask (2) placed on the pattern plate (1) for surrounding the pattern, and a filling frame (3) placed on the flask (2) and for compacting the molding sand in the mold space. The apparatus includes a sand hopper (10) having an inlet pipe (7) for introducing a first airflow at a low pressure (0.05 to 0.18 MPa) and compressed air thereinto from an upper part thereof, and a plurality of separated nozzles (17) at a lower portion thereof for blowing and introducing the molding sand held in the sand hopper into the mold space by the first airflow. First and second chambers (11 and 12) supply a second airflow under a low pressure (0.05 to 0.18 MPa) and compressed air to the molding sand in the sand hopper (10) to fluidize the molding sand. Vertically movable, multi-segmented squeeze feet (16) are mounted on the lower portion of the sand hopper (10) at various locations, each of which is adjacent to a side of each nozzle, for compacting the molding sand in the mold space. In the sand hopper (10), a cutter (14) is provided to mill sand balls contained in the fluidized molding sand within the sand hopper (10).
    • 一种用于将型砂引入到由具有图案的图案板(1)限定的模具空间中的装置,用于围绕图案的放置在图案板(1)上的烧瓶(2)以及放置在该模板上的填充框架 烧瓶(2)并用于压实模具空间中的型砂。 该装置包括:砂斗(10),具有入口管(7),用于从其上部引入低压(0.05至0.18MPa)的第一气流和压缩空气,以及多个分离的喷嘴(17) 在其下部,用于通过第一气流将保持在砂斗中的型砂吹入和引入模具空间。 第一和第二室(11和12)将低压(0.05至0.18MPa)的第二气流和压缩空气提供给砂漏斗(10)中的型砂,以使型砂流化。 垂直移动的多分段挤压脚(16)在各种位置处安装在砂漏斗(10)的下部,每个位置与每个喷嘴的侧面相邻,用于压实模具空间中的型砂。 在砂斗(10)中,设置有切割机(14),用于研磨包含在砂料斗(10)内的流化型砂中的砂球。
    • 8. 发明授权
    • Compressing method for casting sand and device therefor
    • 铸砂压缩方法及其装置
    • US06749003B2
    • 2004-06-15
    • US10009633
    • 2001-12-12
    • Kimikazu KanetoMinoru HirataYutaka Hadano
    • Kimikazu KanetoMinoru HirataYutaka Hadano
    • B22C1528
    • B22C15/28B22C15/08
    • A method for introducing and compacting molding sand S in a mold space defined by a pattern plate (10a), a lower auxiliary frame (16b), a flask (18), a filling frame (20), and multi-segmented squeeze feet (36a). First, the molding sand S is introduced into the mold space. The squeeze feet (36a) are then lowered to apply a first squeeze to the mold sand S in the mold space under a condition wherein at least the lower frame (16a) cannot be lowered. The squeeze feet (36a) are then lowered to apply a second squeeze to the mold sand S in the mold space under a condition wherein the lower frame (16a), the flask (18), and the filling frame (20) can be lowered.
    • 将型砂S引入和压实在由图案板(10a),下辅助框架(16b),砂箱(18),填充框架(20)和多分段挤压脚( 36a)。 首先,将型砂S引入模具空间。 然后,在至少下框架(16a)不能降低的状态下,挤压脚(36a)被降下以在模具空间中对模具砂S施加第一挤压。 然后,在下部框架(16a),砂箱(18)和填充框架(20)能够下降的状态下,将挤压脚(36a)下降以在模具空间中对模具砂S施加第二挤压 。
    • 9. 发明授权
    • Molding apparatus with a compressed air squeeze plate
    • 具有压缩空气挤压板的成型设备
    • US4230172A
    • 1980-10-28
    • US60861
    • 1979-07-26
    • Nagato UzakiYasutaro KawamuraKimikazu KanetoMasaharu Hasizume
    • Nagato UzakiYasutaro KawamuraKimikazu KanetoMasaharu Hasizume
    • B22C15/24B22C15/08B22C15/28
    • B22C15/28B22C15/08
    • A molding apparatus having a pattern plate provided with vent through bores, a mold flask adapted to be placed on the pattern plate, an up-set frame adapted to be carried by the mold flask, a cover plate covering the upper end opening of the up-set frame, a squeeze plate disposed in the cover and movable into the up-set frame, and compressed air supplying means adapted to introduce compressed air into the space in the mold flask. After filling the space in the mold flask with the molding sand, the compressed air is introduced into the space in the mold flask by means of the compressed air supplying means. The air flows through the molding sand toward the vent through bores formed in the pattern plate so that the molding sand particles are packed and consolidated in the area around the vent through bores. Then, a squeezing is effected on the molding sand by mechanically or pneumatically depressing the squeeze plate so as to form a mold having sufficient molding condition and even compactness, without necessitating jolting action which has been indispensable in the conventional molding apparatus.
    • 一种模制装置,其具有设置有通孔的图案板,适于放置在图案板上的模具烧瓶,适于由模具烧瓶承载的上部框架,覆盖上模的上端开口的盖板 设置在盖上并可移动到上架框架中的挤压板,以及适于将压缩空气引入模具瓶中的空间的压缩空气供应装置。 在用型砂填充模具烧瓶中的空间之后,通过压缩空气供给装置将压缩空气引入到烧瓶中的空间中。 空气通过形成在图案板中的孔流动通过型砂通过孔,使得型砂颗粒被填充并固结在通过孔的排气口周围的区域中。 然后,通过机械或气动挤压挤压板在型砂上进行挤压,从而形成具有足够成型条件并且均匀紧密的模具,而不需要在常规成型装置中不可或缺的颠簸作用。
    • 10. 发明授权
    • Method for manufacturing sand mold
    • 沙模制造方法
    • US07726380B2
    • 2010-06-01
    • US11578772
    • 2005-04-21
    • Minoru HirataKimikazu Kaneto
    • Minoru HirataKimikazu Kaneto
    • B22C15/24
    • B22C15/24B22C15/08
    • A method of producing a sand mold, comprising: after defining a mold space at least by a pattern plate, a flask, and a squeeze means, and after blow-charging molding sand held in a sand blowing device located above the mold space into the mold space by ejecting a first compressed air near sand ejecting ports of the sand blowing device thereby fluidizing the molding sand near the sand ejecting ports, while supplying a second compressed air to a surface of the molding sand held in the sand blowing device, moving the squeeze means toward the pattern plate, where in the pressure of the first compressed air and the period of time for supplying the first compressed air are adjusted to produce a good sand mold. To determine the period of time for ejecting the first compressed air, the distance of the movement of the squeeze feet toward the pattern plate is measured when the squeeze of the molding sand in the mold space is completed, and the difference between the measured distance and a target distance is calculated. The period is adjusted to be a shorter or lengthened one based on the result of the calculation.
    • 一种砂模的制造方法,其特征在于,在至少由图案板,烧瓶,挤压机构确定模具空间之后,在将模具空间上方的吹砂装置中保持砂粒吹入后, 通过在吹砂装置的沙子喷射口附近喷射第一压缩空气,从而使沙子喷射口附近的型砂流化,同时向保持在吹砂装置中的型砂的表面供给第二压缩空气,移动 挤压装置朝向图案板,其中在第一压缩空气的压力和用于供应第一压缩空气的时间段内进行调节以产生良好的砂模。 为了确定喷射第一压缩空气的时间段,当模具空间中的型砂的挤压完成时,测量挤压脚朝向图案板的运动的距离,并且测量的距离和 计算目标距离。 根据计算结果,将期间调整为较短或延长的期间。