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    • 3. 发明申请
    • Method of manufacturing insert-molded article and apparatus therefor
    • 嵌入成型品的制造方法及其装置
    • US20070138697A1
    • 2007-06-21
    • US11704359
    • 2007-02-09
    • Takeshi TakedaMakoto KitamuraNihei Kaishita
    • Takeshi TakedaMakoto KitamuraNihei Kaishita
    • B29C45/14
    • B29C45/14221B29C45/14655
    • Provides is a method of manufacturing an insert-molded article enabling to perform resin molding and tie bar cutting in one step and so as not to expose the cut planes of the tie bars to the external surface of the resin. A lead frame 1 provided with easily breakable notches 3a at positions closer to the metal component than the interfaces of fie bars 3 to be resin molded is prepared and positioned by means of pilot pins 11 provided to a lower mold 10. A metal component 4 is sandwiched between support protrusions 13 and component fixing pins 24 by lowering an upper mold 20 with the lead frame being positioned. Tie bar cutting punches 23 provided to the upper mold 20 are pressed against the tie bars, the tie bars 3 are separated from the metal component 4 by breaking the notches 3a, and the surroundings of the metal component 4 are filled with resin while the molds are closed. By this, the cut surfaces between the metal component 4 and the tie bars 3 are buried in the molded resin 7.
    • 提供一种制造插入成型制品的方法,其能够在一个步骤中进行树脂模制和拉杆切割,并且不将连杆的切割面暴露于树脂的外表面。 通过设置在下模具10上的引导销11准备并定位引线架1,该引线框架1在比待树脂成型的金属棒3的界面更靠近金属部件的位置处设置容易断裂的切口3a。 金属部件4通过在引线框架定位的同时降低上模20而夹在支撑突起13和部件固定销24之间。 设置在上模具20上的连杆切割冲头23被压靠在拉杆上,通过断开切口3a将连接杆3与金属部件4分离,金属部件4的周围用树脂填充,而 模具是封闭的。 由此,将金属部件4和连接条3之间的切割面埋设在模制树脂7中。
    • 4. 发明授权
    • Method of manufacturing insert-molded article and apparatus therefor
    • 嵌入成型品的制造方法及其装置
    • US08057723B2
    • 2011-11-15
    • US11704359
    • 2007-02-09
    • Takeshi TakedaMakoto KitamuraNihei Kaishita
    • Takeshi TakedaMakoto KitamuraNihei Kaishita
    • B29C45/14
    • B29C45/14221B29C45/14655
    • Provides is a method of manufacturing an insert-molded article enabling to perform resin molding and tie bar cutting in one step and so as not to expose the cut planes of the tie bars to the external surface of the resin. A lead frame 1 provided with easily breakable notches 3a at positions closer to the metal component than the interfaces of tie bars 3 to be resin molded is prepared and positioned by means of pilot pins 11 provided to a lower mold 10. A metal component 4 is sandwiched between support protrusions 13 and component fixing pins 24 by lowering an upper mold 20 with the lead frame being positioned. Tie bar cutting punches 23 provided to the upper mold 20 are pressed against the tie bars, the tie bars 3 are separated from the metal component 4 by breaking the notches 3a, and the surroundings of the metal component 4 are filled with resin while the molds are closed. By this, the cut surfaces between the metal component 4 and the tie bars 3 are buried in the molded resin 7.
    • 提供一种制造插入成型制品的方法,其能够在一个步骤中进行树脂模制和拉杆切割,并且不将连杆的切割面暴露于树脂的外表面。 通过设置在下模具10上的引导销11准备并定位引线框架1,该引线框架1在比待连接条3的树脂模制接口更靠近金属部件的位置处设置容易断裂的切口3a。金属部件4 通过在引线框架定位的同时降低上模20而夹在支撑突起13和部件固定销24之间。 设置在上模具20上的连杆切割冲头23被压靠在拉杆上,通过断开切口3a将连接杆3与金属部件4分离,金属部件4的周围用树脂填充,而模具 关闭。 由此,将金属部件4和连接条3之间的切割面埋设在模制树脂7中。
    • 5. 发明授权
    • Resin molding machine
    • 树脂成型机
    • US07059847B2
    • 2006-06-13
    • US10485754
    • 2003-07-15
    • Takeshi TakedaShigeki TakahashiKunihito SetaNihei Kaishita
    • Takeshi TakedaShigeki TakahashiKunihito SetaNihei Kaishita
    • B29C45/32
    • B29C45/1759B29C45/14655
    • To provide a resin molding machine that can reduce cost by eliminating the need for a residual-material remover, and can reduce cycle time and the amount of residual material, the resin molding machine includes a stationary cavity plate that has a gate communicating with a cavity, a sprue bushing in which a sprue is formed for feeding a molding material through the gate into the cavity, a runner plate disposed between the stationary cavity plate 13 and the sprue bushing, a cylinder unit (runner-plate driving mechanism) for rectilinearly reciprocating the runner plate between ejecting positions and via a molding position, the ejecting positions being separated from the molding position A and provided for ejecting the residual material, and an ejecting channel (residual-material ejecting mechanism) for ejecting the residual material at the ejecting positions.
    • 为了提供能够通过不需要残留材料去除剂来降低成本的树脂成型机,并且可以减少周期时间和剩余材料的量,树脂成型机包括具有与腔连通的门的固定腔板 浇口套管,其中形成有用于将成型材料通过浇口进入空腔的浇道;设置在固定腔板13和浇口衬套之间的流道板,用于直线往复运动的缸单元(流道板驱动机构) 排出位置之间的流道板和模制位置,排出位置与模制位置A分离并被设置用于喷射剩余材料,以及用于将残留材料排出在排出位置的排出通道(残留材料排出机构) 。
    • 6. 发明授权
    • Part-conveying apparatus
    • 部件输送设备
    • US06257394B1
    • 2001-07-10
    • US09343701
    • 1999-06-30
    • Shigeki TakahashiNihei KaishitaAkira Nemoto
    • Shigeki TakahashiNihei KaishitaAkira Nemoto
    • B65G4704
    • B65G27/12B65G47/1407B65G47/1428
    • A part-conveying apparatus allows parts to align and slide down a sloped chute without stacking therein. The part-conveying apparatus has a chute sloped to align and slide down parts, and a first mobile blade for slidably supporting the parts in a bottom section of the chute in the direction of the chute 9. The lower end section of the chute is connected to a horizontal guide path, and a second conveying blade movable forward and backward is provided in a bottom section of the guide path. The second conveying blade reciprocates in a manner so as to move backward faster than to move forward, thereby conveying forward the parts placed thereon. A projection in the lower end of the first mobile blade engages with a groove of the second mobile blade so as to cause fine movements of the first conveying blade in the direction of the chute in synchronous with back and forth movements of the second conveying blade 26. This allows the parts to side down.
    • 部件输送装置允许部件在没有堆叠的情况下对准和滑动倾斜的滑槽。 部件输送装置具有倾斜的倾斜部,用于对准和滑下部分;以及第一可动叶片,用于沿滑槽9的方向可滑动地支撑滑槽的底部中的部分。滑槽的下端部分连接 并且在引导路径的底部设置有可前后移动的第二输送叶片。 第二输送叶片以向前移动的方式往复运动,从而向前运送放置在其上的部件。 第一活动叶片的下端部的突出部与第二活动叶片的槽接合,从而与第二输送叶片26的前后运动同时地使第一输送叶片在滑槽的方向上进行精细的运动 这允许零件朝向侧面。
    • 7. 发明授权
    • Apparatus for transporting parts
    • 运输零件的装置
    • US06241461B1
    • 2001-06-05
    • US09307730
    • 1999-05-10
    • Shigeki TakahashiNihei KaishitaAkira Nemoto
    • Shigeki TakahashiNihei KaishitaAkira Nemoto
    • B65G2504
    • H05K13/028B65G25/06B65G27/12B65G47/1407
    • A part transporting apparatus comprises: a guiding groove for lining up parts in one row and guiding the parts; a transporting member which is provided at the base of the guiding groove and transports the parts in a forward direction by itself moving forwards and backwards along the groove; and a driving means for reciprocally driving the transporting member in the forward and backward directions; wherein the transporting member is advanced slowly and retracted rapidly, so as to transport the parts forwards. Provided to this arrangement are: a second stopper which operates so as to open and close in the width direction of the guiding groove, and hold the second part from the front of the row of parts; and a movable first stopper which stops the first part at the tip of the guiding groove; wherein the first stopper is moved forwards synchronously with the transporting member immediately prior to completion of the forward movement of the transporting member, thereby separating the first part in the row from the second part. The first stopper retreats following the retreat of the transporting member. Such an arrangement provides for an apparatus for transporting parts, wherein the first part and second part can be separated in a sure manner even in the event that the parts are non-magnetic material, wherein ease of extracting of the first part is facilitated, and wherein parts can be supplied in a sure manner even in the event that an extracting failure occurs.
    • 一种部件传送装置包括:引导槽,用于排列一排中的部件并引导部件; 传送构件,其设置在引导槽的基部并通过其沿着槽向前和向后沿向前方向传送部件; 以及用于沿前后方向往复驱动传送部件的驱动装置; 其中传送构件缓慢前进并且迅速地缩回,以便将部件向前运送。 提供这样的结构是:第二止动件,其沿着导向槽的宽度方向开闭,并将第二部分从该列的前部保持; 以及可移动的第一止动件,其将所述第一部分停止在所述引导槽的末端; 其中,所述第一止动件在所述输送构件的向前移动完成之前立即与所述输送构件同步向前移动,从而将所述行中的所述第一部分与所述第二部分分离。 第一个塞子在运送构件撤退后撤退。 这种布置提供了用于运输部件的装置,其中即使在部件是非磁性材料的情况下,第一部分和第二部分也可以以可靠的方式分离,其中易于提取第一部分的方便,以及 即使在提取失败的情况下也可以以可靠的方式供给部件。
    • 9. 发明授权
    • Apparatus for transporting parts
    • 运输零件的装置
    • US06375406B1
    • 2002-04-23
    • US09307773
    • 1999-05-10
    • Shigeki TakahashiNihei KaishitaAkira Nemoto
    • Shigeki TakahashiNihei KaishitaAkira Nemoto
    • B65G5900
    • B65G25/06B65G27/12B65G47/1407H05K13/028
    • A part transporting apparatus comprises: a guiding groove for lining up parts in one row and guiding the parts; a transporting member which is provided at the base of the guiding groove and transports the parts in a forward direction by itself moving forwards and backwards along the groove; and a driving means for reciprocally driving the transporting member in the forward and backward directions; wherein the transporting member is advanced slowly and retracted rapidly, so as to transport the parts forwards. Provided to this arrangement are: a stopper which operates so as to open and close in the width direction of the guiding groove, and hold the second part from the front of the row of parts being transported on the upper plane of the transporting member; and a synchronizing means for opening and closing the stopper synchronously with the reciprocal forward and backward movement of the transporting member; wherein, once the stopper holds the second part, the transporting member further moves forward, thereby separating the first part in the row from the second part. Such an arrangement provides for an apparatus for transporting parts, wherein the first part and second part can be separated in a sure manner even in the event that the parts are non-magnetic material, and wherein ease of extracting of the first part is facilitated.
    • 一种部件传送装置包括:引导槽,用于排列一排中的部件并引导部件; 传送构件,其设置在引导槽的基部并通过其沿着槽向前和向后沿向前方向传送部件; 以及用于沿前后方向往复驱动传送部件的驱动装置; 其中传送构件缓慢前进并且迅速地缩回,以便将部件向前运送。 提供这样一种装置:一个在引导槽的宽度方向上打开和关闭的止动器,并且从传送部件的上平面上被传送的部分行的前部保持第二部分; 以及同步装置,用于与传送构件的往复向前和向后运动同步地打开和关闭挡块; 其中,一旦止动器保持第二部分,传送部件进一步向前移动,从而将行中的第一部分与第二部分分离。 这种布置提供了用于输送部件的装置,其中即使在部件是非磁性材料的情况下,第一部分和第二部分也可以以可靠的方式分离,并且其中容易提取第一部分。
    • 10. 发明授权
    • Component feeder
    • 组件馈线
    • US6161676A
    • 2000-12-19
    • US345960
    • 1999-07-01
    • Shigeki TakahashiNihei KaishitaAkira Nemoto
    • Shigeki TakahashiNihei KaishitaAkira Nemoto
    • B65G47/14H05K13/02B65G47/24
    • H05K13/028
    • A component feeder is provided in which damage to chip components is minimized, being capable of efficiently discharging chip components aligned in a line. A bulk case is attached on the top portion of an outer storage housing capable of being supplied by a large number of chip components. Chip components are supplied from the outer storage housing to an inner housing of a component-storage housing via a supplying path. A predetermined number of the chip components in the inner housing is fed at a time to the outer housing via a communicating path in accordance with rotation of a rotary drum so as to be dropped into an aligning groove and aligned by a lug member of the rotary drum. The number of components in the outer housing is reduced, resulting in high efficiency of aligning and reduced damage to components. The chip components slide down on the aligning groove to be discharged to a discharge path, via the gate, aligned in a line.
    • 提供了一种组件馈电器,其中对芯片部件的损坏最小化,能够有效地排放一行中排列的芯片部件。 大容量壳体附着在能够由大量芯片部件供应的外部存储壳体的顶部上。 芯片部件经由供给路径从外部存储壳体供给到部件储存壳体的内部壳体。 内壳体中的预定数量的芯片部件通过旋转滚筒的旋转经由连通路径一次馈送到外壳体,以便落入对准槽中并且由旋转体的凸耳构件对齐 鼓。 外壳中的部件的数量减少,导致对准的高效率和对部件的损坏减少。 芯片部件在对准槽上向下滑动,通过门排列到排出路径,排成一行。