公开(公告)号：US20240316706A1

公开(公告)日：2024-09-26

申请号：US18027737

申请日：2021-09-21

Applicant: VIGEL S.P.A.

Inventor： Daniele FRANCESIA VILLA ,  Diego STABIO

IPC: B23Q1/62 ,  B23Q39/02

CPC classification number: B23Q1/626 ,  B23Q39/026 ,  B23Q2220/004

Abstract: A machining center includes two independent carriages supported so that they can slide along respective longitudinal translation axes by two parallel horizontal rails fixed in a raised position to a supporting structure. The carriages support respective machining heads which can move along two respective translation axes. The machining heads support respective tool holding spindles in a rotatable manner about a horizontal rotation axis (Yr′, Yr″) by virtue of rotary support means. A workpiece holding table is supported at the base of the supporting structure. Two mechanized tool magazines are supported at the opposite longitudinal ends of the supporting structure and are accessible by the spindles. The rotary support and/or the workpiece holding table can rotate about a respective vertical axis.

公开(公告)号：US11945062B2

公开(公告)日：2024-04-02

申请号：US16713195

申请日：2019-12-13

Applicant: MARVEL INTEGRATION, LLC

Inventor： Travis Everett Vap

IPC: B23P23/02 ,  B23C1/00 ,  B23C1/08 ,  B23C3/12 ,  B23C3/13 ,  B23Q1/01 ,  B23Q11/00 ,  B23Q11/08 ,  B23Q39/02 ,  B26F3/12

CPC classification number: B23P23/02 ,  B23C1/002 ,  B23C1/08 ,  B23C3/12 ,  B23C3/13 ,  B23Q1/012 ,  B23Q11/0046 ,  B23Q11/08 ,  B23Q39/022 ,  B23C2230/08 ,  Y10T29/5107 ,  Y10T409/30392 ,  Y10T409/304088 ,  Y10T409/304144 ,  Y10T409/307168 ,  Y10T409/308288

Abstract: A levelling machine includes a pair of spaced apart rail assemblies, a gantry assembly and a face mill assembly. The spaced apart rail assemblies define an x axis. The gantry assembly is moveably attached to the pair of spaced apart rail assemblies whereby the gantry assembly defines a y axis. The gantry assembly is moveable in the x axis along the pair of spaced apart rail assemblies. The face mill assembly is moveably attached to the gantry assembly and is moveable in the y axis along the gantry assembly. The face mill assembly has a plurality of saw blades, the saw blades being generally in an x-y plane defined by the x axis and y axis. The saw blades have a plurality of teeth that extend downwardly generally in a z axis. The face mill assembly is moveable in the z axis.

公开(公告)号：US11759900B2

公开(公告)日：2023-09-19

申请号：US16969018

申请日：2018-05-01

Applicant: HARU Technique Laboratory Inc.

Inventor： Haruo Mandai

IPC: B23P23/02 ,  B23Q3/155 ,  B23Q3/157 ,  B23Q7/04 ,  B23Q39/02 ,  B23B11/00 ,  B23B39/22 ,  B23B3/06 ,  B23B5/40 ,  B23B41/00 ,  B23Q39/00

CPC classification number: B23P23/02 ,  B23B3/065 ,  B23Q3/15513 ,  B23Q3/15573 ,  B23Q3/15713 ,  B23Q7/047 ,  B23Q39/025 ,  B23Q3/15506 ,  B23Q3/15706 ,  B23Q3/15722 ,  B23Q2003/15537 ,  B23Q2039/002 ,  B23Q2039/008 ,  Y10T29/5114 ,  Y10T483/1705 ,  Y10T483/1707 ,  Y10T483/1714 ,  Y10T483/1726

Abstract: A machining apparatus includes: a shuttle unit (3) that holds a differential case (10) and rotates the differential case (10); a pair of opposed right and left machining units (4); and a tool support (6) that supports a tool (40) for machining the differential case (10), in which the pair of right and left machining units (4) each include a slide mechanism dedicated for uniaxial sliding in right and left directions, the shuttle unit (3) is movable in up and down directions and front and back directions, a tool attached to each of the pair of right and left machining units (4) enables machining an end portion of an inner surface of the differential case (10) and a flange hole of the differential case (10), the end portion surrounding a through hole, and a cutting edge of the tool (40) supported by the tool support (6) enables spherically cutting the inner surface of the differential case (10) held and rotated by the shuttle unit (3).

公开(公告)号：US11660677B2

公开(公告)日：2023-05-30

申请号：US15993286

申请日：2018-05-30

Applicant: Amera-Seiki, Inc.

Inventor： Richard Allen Welsh ,  James Bren Legg ,  James Robert Roy

IPC: B23B11/00 ,  B23P23/02 ,  B23G1/32 ,  B23Q39/02 ,  B23B3/06 ,  B23B3/16 ,  B23Q39/00

CPC classification number: B23B3/065 ,  B23B3/162 ,  B23G1/32 ,  B23Q39/024 ,  B23Q2039/004 ,  B23Q2039/008 ,  Y10T29/5114 ,  Y10T409/300504 ,  Y10T409/300672

Abstract: A tooling assembly for a lathe machine includes a tool platform configured to be mounted on the lathe machine, a milling tool holder fixedly secured to the tool platform and workable to releasably secure a thread milling tool therein, and a milling tool drive. The milling tool drive is operatively connected to the milling tool holder and operable to rotate the milling tool holder independently of a work holder to mill threads on the workpiece when a pipe thread milling tool is secured in the milling tool holder. Computer numerical control threading lathes and methods of milling threads in tubular workpieces are also described.

公开(公告)号：US11597021B2

公开(公告)日：2023-03-07

申请号：US16779919

申请日：2020-02-03

Applicant: Felsomat GmbH & Co. KG

Inventor： Jürgen Peschina

IPC: B23F5/22 ,  B23F17/00 ,  B23F19/10 ,  B23Q39/02 ,  B23F5/16

Abstract: A hobbing machine is disclosed having a workpiece spindle, by means of which a workpiece can be rotated about a workpiece axis, a hobbing head, at least one chamfering device, a first slide with a first slide guide system, wherein the hobbing head is arranged on the first slide, and a rail system. The first slide, by means of its first slide guide system, is arranged in a displaceable manner on the rail system. The hobbing machine also has a second slide with a second slide guide system. The at least one chamfering device is arranged on the second slide. Also, the second slide, by means of its second slide guide system, is arranged in a displaceable manner on the rail system, such that the first slide and the second slide can be displaced on an identical portion of the rail system. Presented is a structurally simple hobbing machine by means of which a workpiece can be hobbed and chamfered in a short period of time.

公开(公告)号：US20220032418A1

公开(公告)日：2022-02-03

申请号：US17279738

申请日：2018-09-28

Applicant: MIKRON SA AGNO

Inventor： Luciano LAGGER

IPC: B23Q37/00 ,  B23Q39/02

Abstract: A machine base for use in a machining system comprising at least one work piece holder device receiving section having a work piece holder device interface comprising an aligning means adapted for receiving the work piece holder device aligned on a z-axis, at least one first machining unit receiving section provided with a first machining unit interface adapted for receiving a first machining unit comprising a first tool holder interface, at least one second machining unit receiving section provided with a second machining unit interface adapted for receiving a second machining unit comprising a second tool holder interface, the first and second machining unit interfaces being arranged on opposing first and second sides of and at distances from the work piece holder device interface and are movable at least along the x- or y-axis, respectively, and at least one work piece transfer unit receiving section.

公开(公告)号：US20210323106A1

公开(公告)日：2021-10-21

申请号：US17272384

申请日：2019-08-30

Applicant: AFW Holding GmbH

Inventor： Dominik Weingärtner

IPC: B23Q3/157 ,  B23Q39/02

Abstract: A machining apparatus (1) for machining a workpiece (3), comprising a first machining tool (4) for machining a workpiece (3) to be machined by means of the machining apparatus (1) and at least one second machining tool (5) for machining the or a second workpiece (3) to be machined by means of the machining apparatus (1), as well as a mounting apparatus (6) for mounting the first machining tool (4) and the at least one second machining tool (5), wherein the mounting apparatus (6) comprises a main body (7), wherein the first machining tool (4) is arranged or formed on a first main-body portion (7a) and the at least one second machining tool (5) is arranged or formed on a second main-body portion (7b) that is different from the first main-body portion (7a).

公开(公告)号：US11097387B2

公开(公告)日：2021-08-24

申请号：US16597838

申请日：2019-10-09

Applicant: Xiangyi Dong ,  NINGBO DEMA INTELLIGENT MACHINERY CO., LTD.

Inventor： Xiangyi Dong

IPC: B23Q1/01 ,  B23Q39/02 ,  B23C1/08 ,  B23Q39/04 ,  B23Q1/26 ,  B23C1/00 ,  B23Q39/00

Abstract: A machining center configured for machining workpieces includes at least one column, a beam, at least one slider, a first driving member, a second driving member, a first main shaft and a second main shaft. The column can be configured for supporting the beam. The slider can be disposed on the beam and slidable along a length direction of the beam. Both the first main shaft and the second main shaft can be arranged on the slider and located on two opposite sides of the beam. The first driving member can be configured for driving the slider to slide relative to the beam. The second driving member can be configured for driving the first main shaft and the second main shaft to operate. The first main shaft and the second main shaft can be configured for synchronously or asynchronously machining the workpieces.

公开(公告)号：US11084135B2

公开(公告)日：2021-08-10

申请号：US16189150

申请日：2018-11-13

Applicant: Hyundai Motor Company ,  KIA Motors Corporation

Inventor： Kyoung Min Park ,  Kwang Jin Kim ,  Dong Sich Lim ,  Jong Chan Jang

IPC: B23Q3/06 ,  B23Q3/155 ,  B25B1/02 ,  B25B1/10 ,  B25B1/18 ,  B23Q39/02

Abstract: There is provided a clamping mechanism, including: a housing which is movable to clamp or unclamp an object having clamping blocks; a clamping plate disposed in front of the housing; and a first elastic member applying a clamping force to the clamping plate by movement of the housing, wherein the clamping blocks have receiving grooves in which edges of the clamping plate are received.

公开(公告)号：US10940548B2

公开(公告)日：2021-03-09

申请号：US16311591

申请日：2017-05-30

Applicant: ETXE-TAR, S.A.

Inventor： Jorge Ibarra Garcés ,  Amaiur Atutxa Ocerin ,  Iñaki Escudero Olaciregui ,  Patxi Eceiza Agote

IPC: B23C3/06 ,  B23Q1/60 ,  B23D37/00 ,  B23B5/18 ,  B23Q39/02

Abstract: A machine for machining workpieces, including a first column and a second column facing each other according to a first horizontal axis, a guide system guided displacement of at least one of the columns in parallel with the first horizontal axis, one or two tool units, each tool unit being arranged on respective column for controlled displacement perpendicularly to the first horizontal axis, on each column, a workpiece holding device, at least one of the workpiece holding devices being arranged for controlled displacement in parallel with the first horizontal axis, where the workpiece holding devices are arranged for supporting a workpiece between them and for controlled rotation of the workpiece around a workpiece axis parallel with the first horizontal axis.