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公开(公告)号：US5251510A
公开(公告)日：1993-10-12
申请号：US760938
申请日：1991-09-17
Applicant: Neil R. Trim , Robert Cable
Inventor： Neil R. Trim , Robert Cable
CPC classification number: B23B31/025 , B23B29/046 , B23Q3/183 , Y10T279/26 , Y10T279/28 , Y10T408/03 , Y10T82/10
Abstract: The present invention relates to a fixture and method for positioning and holding a gear to be machined, as for example in a ring and pinion gear set for vehicle axles. The fixture includes a base, a clamp and a locator. The base has a surface against which the gear is to be held and a bore which extends into the base from the surface of the base. The clamp is connected to the base. The locator is movably disposed in the bore of the base such that the locator is moveable between a first position wherein an end of the locator extends above the surface of the base for positioning the ring gear by aligning with a surface which defines a bore of the gear so that the clamp can be positioned to hold the ring gear and a second position to which the locator is retracted below the surface of the base so that the ring gear can be machined without interference by the locator.
Abstract translation: 本发明涉及一种用于定位和保持要加工的齿轮的固定装置和方法，例如在用于车轴的环形和小齿轮齿轮组中。 夹具包括底座，夹具和定位器。 基座具有齿轮将被保持的表面和从底座的表面延伸到基座中的孔。 夹具连接到底座。 定位器可移动地设置在基座的孔中，使得定位器可在第一位置之间移动，在第一位置之间，其中定位器的端部延伸到基座的表面之上，用于通过与限定孔的孔的定位来定位环形齿轮 齿轮，使得夹具能够定位成保持环形齿轮和定位器在基座的表面下方缩回的第二位置，使得齿圈可以被加工而不受定位器的干扰。
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公开(公告)号：US4858334A
公开(公告)日：1989-08-22
申请号：US175415
申请日：1988-03-30
Applicant: George D. L. Heitzman, III
Inventor： George D. L. Heitzman, III
Abstract: A method and apparatus for locating the intersection of the center of the web of a beam with a flat upper surface of an end cap of the beam. The apparatus has an upper portion that contacts the flat upper surface of the end cap and has ends that extend beyond the edges of the end cap. Arms that depend downwardly from the ends of the upper portion extend symmetrically toward one another. The upper portion has a predetermined point that is colocated with the axis of symmetry of the arms and an upper surface of the upper portion. The ends of the arms are separated by a distance that is greater than the thickness of the web. When placed over the end cap of a beam, the apparatus is turned about the axis of symmetry until the two arms contact opposing sides of the web, thereby locating the desired web center. The upper portion of the apparatus is preferably made from a transparent material.
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公开(公告)号：US4856172A
公开(公告)日：1989-08-15
申请号：US169916
申请日：1988-03-18
Applicant: Nazeer Ahmed , Roger R. Tomlinson
Inventor： Nazeer Ahmed , Roger R. Tomlinson
CPC classification number: G02B7/008 , B23Q1/621 , B23Q3/183 , G02B7/182 , Y10T29/4984 , Y10T29/49904
Abstract: A method is disclosed for the strain-free mounting of a component, such as a mirror, in a manner that allows differential thermal expansion or contraction to take place without distortion of the component. The mounting method makes use of a linear bearing that is rigid in all directions except one. Such a linear bearing is used at two or more points of support on the circumference of a mounting circle or circles. Relative motion in the linear bearings occurs along a line which is an extension of a radius of the mounting circle. The linear bearings each contain two sets of opposed rolamite mechanisms moving in parallel directions in the perpendicular arms of a "Y"-shaped frame. One of the two cylinders in each of the four rolamite clusters in annular and accepts a roller-bearing mounted shaft, and the four shafts are then rigidly attached to a second frame that rides within the first frame; the rolamite bearing motion occurring between the "Y"-shaped first frame and the second frame, the component being mounted on either frame.
Abstract translation: 公开了一种用于无组件（例如反射镜）的无应变安装方法，其允许差分热膨胀或收缩发生而不会使部件变形。 安装方法使用除了一个以外的所有方向都是刚性的直线轴承。 这种直线轴承用于在安装圆周上的两个或多个支撑点处。 直线轴承中的相对运动沿着安装圆半径的延伸线。 线性轴承每个包含两组在“Y”形框架的垂直臂上沿平行方向移动的相对的琉璃岩机构。 四个圆环中的两个圆柱体中的一个在环形中并接受滚子轴承安装的轴，然后四个轴刚性地附接到第二框架，第二框架在第一框架内; 在“Y”形第一框架和第二框架之间发生的玫瑰花轴承运动，该组件安装在任一框架上。
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44.发明授权Apparatus for the location for inspection and other purposes of a generally circular article 失效用于检查位置的装置和通用圆形制品的其他目的
公开(公告)号：US4787814A
公开(公告)日：1988-11-29
申请号：US3210
申请日：1987-01-14
Applicant: Jean F. Vaerman
Inventor： Jean F. Vaerman
CPC classification number: B23Q1/5437 , B23Q3/02 , B23Q3/183 , B23Q7/1426
Abstract: An apparatus for placing in location a circular article from a transport pallet and for moving the article to one or more control positions being angularly offset with respect to one another. The apparatus includes a gripping mechanism with grippers mounted on a gantry, a framework supported by a plate which can be raised and lowered, the framework including a mechanism for rotating the article about itself and leaving free an angular sector of 120.degree. at which all the parts of the article can be presented in order to be brought up to or brought into contact with a measurement or inspection mechanism the framework also comprising a mechanism to allow for correct location in any inclined direction or vertical. The apparatus is applicable to automation of control sequences or machining sequences without manual operation or intermediate return of the article between the operations of inspection or of machining.
Abstract translation: 一种用于将来自运输托盘的圆形物品放置在位置并用于将物品移动到相对于彼此成角度地偏移的一个或多个控制位置的设备。 该装置包括夹持机构，其具有安装在台架上的夹持器，由能够升高和降低的板支撑的框架，该框架包括用于使物品绕其自身旋转并且使自由的120度的角扇形的机构， 可以呈现制品的部分以便被带到或与测量或检查机构接触，框架还包括允许在任何倾斜方向或垂直方向上的正确位置的机构。 该装置适用于控制序列或加工顺序的自动化，无需手动操作或中间返回检验或加工操作之间的物品。
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公开(公告)号：US4297151A
公开(公告)日：1981-10-27
申请号：US104991
申请日：1979-12-18
Applicant: Erich Hoffken , Werner Kleine-Kleffmann , Rolf Bertram , Karl-Heinz Abele , Gunter Michalski
Inventor： Erich Hoffken , Werner Kleine-Kleffmann , Rolf Bertram , Karl-Heinz Abele , Gunter Michalski
IPC: B22D11/126 , B23K5/02 , B23K7/00 , B23Q3/18
CPC classification number: B22D11/126 , B23K5/02 , B23K7/003 , B23Q3/183
Abstract: A method of cutting a cast strand into longitudinal sections is disclosed. The method comprises initially severing said strand transversely to form a slab, transporting said slab to a first longitudinal cutting means where it is longitudinally cut. The strand is cut transversely a second time to form a second slab which is transported to a second longitudinal cutting means where it is longitudinally cut.
Abstract translation: 公开了将铸造绳切割成纵向部分的方法。 所述方法包括：首先横向切断所述绳索以形成板坯，将所述板坯输送到纵向切割的第一纵向切割装置。 股线被横向切割第二次以形成第二板坯，其被输送到第二纵向切割装置，在该第二纵向切割装置中其被纵向切割。
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公开(公告)号：US11958154B2
公开(公告)日：2024-04-16
申请号：US18207647
申请日：2023-06-08
Applicant: Jackie Hughes
Inventor： Jackie Hughes
Abstract: A motorized hardware jig that allows for the changing and setting of drill guides in a matter of seconds without the need for any tools. The motorized jig receives a height for the panel on the face of a drawer and a center-to-center measurement for the hardware. The motorized jig automatically moves the drill guides to the desired position for drilling holes for the hardware.
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公开(公告)号：US11724319B2
公开(公告)日：2023-08-15
申请号：US17694595
申请日：2022-03-14
Applicant: JR Automation Technologies, LLC
Inventor： Joseph Robert Russell , Jason R. Turman , Ryan Nathan Anderson , Marcos Merino , Gabriel C. Van't Land
IPC: B21J15/02 , B21J15/30 , B21J15/32 , B23B31/02 , B23B39/16 , B23Q17/00 , B23Q17/22 , B23B31/107 , B23B51/10 , B23Q3/18 , B21J15/14 , B23P23/04 , B23B35/00 , B23Q15/007 , B23Q16/00
CPC classification number: B23B31/028 , B21J15/14 , B23B31/1075 , B23B39/161 , B23B51/107 , B23P23/04 , B23Q3/18 , B23Q3/183 , B23Q17/006 , B23Q17/2216 , B21J15/02 , B21J15/30 , B21J15/32 , B23B35/00 , B23Q15/0075 , B23Q16/00
Abstract: A method and rivet apparatus comprise a rivet block, the rivet block comprising a rivet block, a pin bore, and a rivet feed bore. The rivet block is comprised of a top end and a bottom end. The pin bore includes a top end and a bottom end and is disposed within the rivet block. The pin bore extends from the top end to the bottom end of the rivet block and guides a rivet pin that slides downward within the pin bore to push a head of a rivet into a workpiece. The rivet feed bore includes a top end and a bottom end and is disposed within the rivet block. The rivet feed bore extends from the top end to the bottom end of the rivet block, accepts the rivet at the top end of the rivet feed bore, and guides the rivet to the bottom end of the rivet feed bore. The rivet feed bore intersecting the pin bore between the top end and the bottom end of the pin bore at an oblique angle.
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公开(公告)号：US20190184445A1
公开(公告)日：2019-06-20
申请号：US15843840
申请日：2017-12-15
Applicant: GENERAL ELECTRIC TECHNOLOGY GMBH
Inventor： RONALD FRANCIS KONOPACKI , ALLAN FERRY
CPC classification number: B21D53/06 , B23B5/162 , B23B5/168 , B23B2260/128 , B23K9/028 , B23K9/0956 , B23K9/235 , B23K31/027 , B23K31/10 , B23K37/053 , B23Q3/183 , B23Q17/2275 , G05B19/402 , G05B2219/37199 , G05B2219/45135 , G05B2219/49112 , G05B2219/49113
Abstract: An automated system for manipulating a workpiece includes a machining device, a locating device configured to determine a position of a workpiece, and a positioning system operatively connected to the machining device and being configured to adjust a position of the machining device to align a centerline of the machining device with a longitudinal axis of the workpiece, based upon the determined position of the workpiece. The machining device includes a stabilizing mechanism to engage the workpiece to maintain the workpiece in the determined position, and a cutting element for performing a machining operation on the workpiece.
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公开(公告)号：US20170190010A1
公开(公告)日：2017-07-06
申请号：US15397049
申请日：2017-01-03
Applicant: Carson Optical, Inc.
Inventor： Michelle Hyers
IPC: B23Q3/18
Abstract: A centering mechanism for retaining an object, wherein the centering mechanism has a locking mechanism, having at least a first tangential surface. Furthermore, the centering mechanism can be used in conjunction with a mechanism for retaining an electronic device or an electronic device in a case. The structure of the centering mechanism and the locking mechanism allows for the locking mechanism to further actuate and lock the centering mechanism, such that an object retained therein is secured and aligned.
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公开(公告)号：US20170120404A1
公开(公告)日：2017-05-04
申请号：US15315815
申请日：2015-05-22
Applicant: NSK LTD.
Inventor： Makoto NAKANO
CPC classification number: B23Q1/38 , B23Q3/18 , B23Q3/183 , B23Q16/001
Abstract: An air bearing slide (20) arranged on a rotational table (11) includes a movable table (40) that has a workpiece placement surface (42a) and that floats due to pressure of compression air to be movable horizontally in any direction. A workpiece auto-centering apparatus includes: a plurality of stopper apparatuses (30) that include an abutment portion (31a) against which a workpiece W can abut to center the workpiece W, and a pressing apparatus that presses the workpiece (W) such that the workpiece (W) abuts against the abutment portion (31a) of the stopper apparatuses (30). Thus, the workpiece auto-centering apparatus and auto-centering method have a simple configuration and can perform a workpiece centering operation in short cycle time.
