公开(公告)号：US09789659B2

公开(公告)日：2017-10-17

申请号：US14760530

申请日：2013-02-08

Applicant: PASCAL ENGINEERING CORPORATION

Inventor： Ichiro Kitaura ,  Akitake Hashidate ,  Seiji Kimura

IPC: G05G5/06 ,  B30B15/28

CPC classification number: B30B15/28 ,  B30B15/287 ,  Y10T74/20636

Abstract: A slide lock apparatus for a press machine includes: a flange member fixed over the shaft member for driving the slide, and having a flange portion; an annular main member fixed to the main frame, and having an annular member facing the flange portion; a plurality of reception holes formed in the annular member; a plurality of pin members installed in the plurality of reception holes so as to be shiftable therein; a plurality of actuators for driving the plurality of pin members between retracted positions and advanced positions penetrating into admission holes in the flange portion; a first locking member for locking the plurality of pin members in retracted positions; a first drive device for rotationally driving the first locking member; a second locking member for locking the plurality of pin members in their advanced positions; and a second drive device for rotationally driving the second locking member.

公开(公告)号：US09511466B2

公开(公告)日：2016-12-06

申请号：US14114650

申请日：2012-08-02

Applicant: Takayuki Kawakami

Inventor： Takayuki Kawakami

IPC: B23Q17/22 ,  F15B15/28 ,  B23Q3/08 ,  B23Q17/00 ,  B25B5/06 ,  F15B11/072 ,  F15B15/22 ,  B23Q1/70

CPC classification number: B23Q17/22 ,  B23Q1/70 ,  B23Q3/082 ,  B23Q17/005 ,  B25B5/062 ,  F15B11/072 ,  F15B15/225 ,  F15B15/2807 ,  F15B15/2815

Abstract: A fluid pressure cylinder and a clamp device that, when an output member arrives at a prescribed position such as, in particular, an advance limit position or a retraction limit position, are capable of detecting the position of the output member on the basis of change of air pressure as, due to an opening/closing valve mechanism, the communication state of an air passage within the clamp main body is changed over together with the operation of the output member.

Abstract translation: 一种流体压力缸和夹紧装置，当输出构件到达规定位置，特别是前进极限位置或缩回极限位置时，能够基于变化来检测输出构件的位置 由于开闭阀机构，夹紧主体内的空气通路的连通状态与输出部件的动作一起变化。

公开(公告)号：US09061387B2

公开(公告)日：2015-06-23

申请号：US13261119

申请日：2010-06-29

Applicant: Ichiro Kitaura ,  Takayuki Munechika

Inventor： Ichiro Kitaura ,  Takayuki Munechika

IPC: B25B27/14 ,  B23Q3/18 ,  B23B29/20 ,  B23K37/053

CPC classification number: B23Q3/183 ,  B23B29/20 ,  B23K37/0533 ,  Y10T29/5155 ,  Y10T82/2587

Abstract: An article positioning mechanism for positioning an article comprising a component or a tool with respect to a mounting portion of a movable member of a mechanical device and also restraining rotation thereof includes a holder member to which the article is fixed and a frame shaped member that is fixed to the mounting portion, the holder member including position regulation surfaces and a tapered male engagement portion that is formed as a regular polygon and also is sloped so as to approach its axis in the direction towards the mounting portion, the frame shaped member including a reference surface that receives the position regulation surfaces and positions them in the axial direction, and a tapered female engagement portion that is formed as a regular polygon and also is sloped in the same direction as the tapered male engagement portion.

Abstract translation: 一种物品定位机构，用于将包括部件或工具的物品相对于机械装置的可移动部件的安装部分进行定位并且还限制其旋转包括固定件和固定件的框架构件 固定到安装部分，保持器构件包括位置调节表面和形成为正多边形的锥形公接合部分，并且还沿着朝向安装部分的方向接近其轴线而倾斜，框架构件包括 接收位置调节面并将其定位在轴向的基准面，以及形成为多边形的锥形阴接合部，并且与锥形的阳接合部相同的方向倾斜。

公开(公告)号：US08393884B2

公开(公告)日：2013-03-12

申请号：US12924575

申请日：2010-09-30

Applicant: Seiji Kimura

Inventor： Seiji Kimura

IPC: B29C45/40

CPC classification number: B29C33/442 ,  B29C45/1775 ,  B29C45/401

Abstract: The ejector device of a molding machine includes: an ejector plate; an ejector drive means for driving the ejector plate in directions to approach towards and to withdraw from a platen; a plurality of rod insertion holes formed so as to pierce through the platen; and a plurality of ejector rods or a plurality of base rods which are base end portions of ejector rods that are inserted into the plurality of rod insertion holes so as to slide freely therein; and a plurality of magnetic rod fixing mechanisms capable of removably fixing the plurality of ejector rods to the ejector plate, or of removably fixing the plurality of detachable rods to the tip end portions of the base rods which are fixed to the ejector plate.

Abstract translation: 成型机的喷射装置包括：喷射板; 喷射器驱动装置，用于在朝向和离开压板的方向上驱动喷射器板; 形成为穿过所述台板的多个杆插入孔; 以及多个顶杆或多个基杆，它们是插入到多个杆插入孔中以便在其中自由滑动的顶出杆的基端部; 以及多个磁棒固定机构，其能够将多个顶杆可移除地固定到顶出板，或者可拆卸地将多个可拆卸的杆固定到固定到喷射板上的基棒的末端部分。

公开(公告)号：US08177210B2

公开(公告)日：2012-05-15

申请号：US12513679

申请日：2008-06-16

Applicant: Takahiro Kitamura ,  Koichi Sugiura ,  Takayuki Kawakami ,  Takayuki Kuroda

Inventor： Takahiro Kitamura ,  Koichi Sugiura ,  Takayuki Kawakami ,  Takayuki Kuroda

IPC: B23Q3/06

CPC classification number: B23Q3/183 ,  B23Q1/009 ,  Y10T29/49998

Abstract: A method for positioning a work, which is adapted for a knock hole of a small diameter and which can absorb a pitch error between a main positioning hole and an auxiliary positioning hole of the work is disclosed. An insert shaft of a main positioning device is inserted into the main positioning hole. An auxiliary positioning device includes a base lower block having a parallel slide holding surface, a sliding flange having a sliding surface, and an insert shaft disposed above the sliding flange. The sliding flange of the auxiliary positioning device is guided and moved by the slide holding surface, and is inserted, while absorbing the pitch error, into the auxiliary positioning hole, thereby to position the work.

Abstract translation: 公开了一种用于定位工件的方法，其适用于小直径的敲击孔并且可以吸收工件的主定位孔和辅助定位孔之间的螺距误差。 主定位装置的插入轴插入主定位孔。 辅助定位装置包括具有平行滑动保持表面的底部下部块，具有滑动表面的滑动凸缘和设置在滑动凸缘上方的插入轴。 辅助定位装置的滑动凸缘由滑动保持表面引导和移动，并且在吸收螺距误差的同时插入到辅助定位孔中，从而定位工件。

公开(公告)号：US20120112398A1

公开(公告)日：2012-05-10

申请号：US13261119

申请日：2010-06-29

Applicant: Ichiro Kitaura ,  Takayuki Munechika

Inventor： Ichiro Kitaura ,  Takayuki Munechika

IPC: B23Q1/64

CPC classification number: B23Q3/183 ,  B23B29/20 ,  B23K37/0533 ,  Y10T29/5155 ,  Y10T82/2587

Abstract: An article positioning mechanism for positioning an article comprising a component or a tool with respect to a mounting portion of a movable member of a mechanical device and also restraining rotation thereof includes a holder member to which the article is fixed and a frame shaped member that is fixed to the mounting portion, the holder member including position regulation surfaces and a tapered male engagement portion that is formed as a regular polygon and also is sloped so as to approach its axis in the direction towards the mounting portion, the frame shaped member including a reference surface that receives the position regulation surfaces and positions them in the axial direction, and a tapered female engagement portion that is formed as a regular polygon and also is sloped in the same direction as the tapered male engagement portion.

Abstract translation: 一种物品定位机构，用于将包括部件或工具的物品相对于机械装置的可移动部件的安装部分进行定位并且还限制其旋转包括固定件和固定件的框架构件 固定到安装部分，保持器构件包括位置调节表面和形成为正多边形的锥形公接合部分，并且还沿着朝向安装部分的方向接近其轴线而倾斜，框架构件包括 接收位置调节面并将其定位在轴向的基准面，以及形成为多边形的锥形阴接合部，并且与锥形的阳接合部相同的方向倾斜。

公开(公告)号：US07871255B2

公开(公告)日：2011-01-18

申请号：US12226176

申请日：2006-04-28

Applicant: Seiji Kimura

Inventor： Seiji Kimura

IPC: B29C33/32

CPC classification number: B29C45/1742 ,  B29C2045/1746

Abstract: The injection molding machine has a fixed platen and a movable platen for fixing a pair of molds; a pair of clamp plates mounted to the fixed platen and the movable platen, respectively, and having a fixation surface for mold fixation, respectively; and magnetic force generation mechanisms for generating a magnetic force for fixing the molds to the fixation surfaces. An air-gap formation mechanism is provided at least in one of the clamp plates for automatically forming air-gaps between the fixation surfaces and the molds in association with the movement start of the movable platen while the magnetic force generation mechanisms are inactivated for detaching the molds from the fixation surfaces.

Abstract translation: 注射成型机具有用于固定一对模具的固定压板和可动压板; 分别安装到固定压板和可动压板上的一对夹板，分别具有用于模具固定的固定表面; 以及用于产生用于将模具固定到固定表面的磁力的磁力产生机构。 至少在一个夹板中设置气隙形成机构，用于与可移动压板的移动开始相关联地在固定表面和模具之间自动形成气隙，同时不产生磁力产生机构以分离 模具从固定表面。

公开(公告)号：US20100308524A1

公开(公告)日：2010-12-09

申请号：US12735546

申请日：2009-01-20

Applicant: Ichiro Kitaura ,  Takayuki Munechika

Inventor： Ichiro Kitaura ,  Takayuki Munechika

IPC: B23Q3/00

CPC classification number: B23Q1/0081

Abstract: A positioning and fixing device positions a work pallet in the vertical and horizontal directions relative to a base member via a ring member, and also restricts its rotation around the vertical axis. The base member has Z reference surfaces that can stop a lower end reference surface of the ring member and position it in the vertical direction, and a tapered male engagement portion whose horizontal cross section is formed as a regular polygon having a plurality of outwardly convex circular arcuate vertex portions and a plurality of side portions, and that reduces in diameter upwards. The ring member has a tapered female engagement portion that can engage with the tapered male engagement portion so that its lower end reference surface is in contact against the Z reference surfaces. A clamp mechanism for fixing the ring member to the base member is provided, and the side portions of at least one of the tapered female engagement portion and the tapered male engagement portion are adapted to engage in close contact with the other via elastic deformation.

Abstract translation: 定位和固定装置通过环构件相对于基座构件在垂直和水平方向上定位工作托盘，并且还围绕垂直轴限制其旋转。 基部构件具有可以阻止环构件的下端基准面并将其定位在垂直方向上的Z基准面，以及水平截面形成为具有多个向外凸出的圆形的正多边形的锥形凸形接合部 弓形顶点部分和多个侧部，并且直径向上减小。 环形构件具有锥形阴接合部分，其可与锥形阳接合部分接合，使得其下端参考表面与Z参考表面接触。 提供一种用于将环形构件固定到基底构件上的夹持机构，并且锥形阴接合部分和锥形凸形接合部分中的至少一个的侧部适于通过弹性变形与另一个紧密接触。

公开(公告)号：US20100092587A1

公开(公告)日：2010-04-15

申请号：US12449234

申请日：2007-06-26

Applicant: Seiji Kimura

Inventor： Seiji Kimura

IPC: B29C45/80

CPC classification number: B29C45/1742 ,  B29C33/32 ,  B29C45/84 ,  B29C49/48 ,  B29C2045/1746 ,  B29C2945/76167 ,  B29C2945/76227

Abstract: Each of a plurality of injection molding machines is provided with clamp plates fixed on platens and a plurality of magnet units to generate magnetic force for fixing a mold to the clamp plate fitted on the clamp plates; and the plurality of injection molding machines are provided with a plurality of common connectors having the same structure, each of which is electrically connected to the magnetic unit, a molding machine control unit and a power source device; and the mold fixing system comprises a set of operation control units to be shared by the plurality of injection molding machines, and when a mold is to be exchanged in any of the injection molding machines, the plurality of magnet units are switched to the non-adsorbing state or the adsorbing state via the operation control unit in the state where the operation control unit is connected to the common connector of the injection molding machine.

Abstract translation: 多个注塑机中的每一个设置有固定在压板上的夹板和多个磁体单元，以产生用于将模具固定到装配在夹紧板上的夹板的磁力; 并且多个注射成型机设置有多个具有相同结构的公共连接器，每个连接器电连接到磁性单元，成型机控制单元和电源装置; 并且模具固定系统包括由多个注射成型机共享的一组操作控制单元，并且当在任何注射成型机中更换模具时，多个磁体单元被切换到非注射成型机， 在操作控制单元连接到注射成型机的公共连接器的状态下，经由操作控制单元的吸附状态或吸附状态。

公开(公告)号：US20100038179A1

公开(公告)日：2010-02-18

申请号：US12308438

申请日：2006-07-12

Applicant: Seiji Kimura

Inventor： Seiji Kimura

IPC: F16N7/14

CPC classification number: F16F9/3278 ,  F16F9/0218

Abstract: A lubricating oil received in a portion of a lower end side in a cylinder body is reliably supplied to a rod member and a sealing member to reliably lubricate a sliding part between the sealing member and the rod member by use of a pressure change of compressed gas in a gas spring with the rod member disposed in a posture of protruding it upward from a rod-side end wall of the cylinder body. In the lubricating structure of a gas spring, a pair of check valves preventing a back flow of a lubricating oil from the lubricating oil outlet side to the lubricating oil inlet side are provided in series in a lubricating oil passage connecting the lubricating oil inlet and the lubricating oil outlet, and the lubricating oil is introduced from the lubricating oil inlet into the lubricating oil passage and lubricating oil is discharged from the lubricating oil outlet by use of a pressure change of the compressed gas to supply it to the rod member.

Abstract translation: 容纳在缸体中的下端侧的一部分中的润滑油被可靠地供应到杆构件和密封构件，以通过使用压缩气体的压力变化来可靠地润滑密封构件和杆构件之间的滑动部分 在气弹簧中，杆构件设置成从缸体的杆侧端壁向上突出的姿势。 在气弹簧的润滑结构中，一对防止润滑油从润滑油出口侧向润滑油入口侧的回流的止回阀串联地设置在连接润滑油入口和 润滑油出口，并且润滑油从润滑油入口引入润滑油通道中，并且润滑油通过使用压缩气体的压力变化从润滑油出口排出以将其供应到杆构件。