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1. 发明公开

US20240261916A1 MULTIPLE-AXIS MACHINING CENTER WITH A TOOL MAGAZINE 审中-公开
公开(公告)号：US20240261916A1
公开(公告)日：2024-08-08
申请号：US18564949
申请日：2021-10-12
申请人： VIGEL S.P.A.
发明人： Diego STABIO , Daniele FRANCESIA VILLA
IPC分类号： B23Q1/52 , B23Q1/54 , B23Q11/08
CPC分类号： B23Q1/525 , B23Q1/5406 , B23Q11/08
摘要： A machining center includes two independent carriages that are supported so that they can slide along respective longitudinal translation axes by a pair of parallel horizontal rails which are extended along a longitudinal direction and are fixed in a raised position to a supporting structure. Each one of the carriages supports a machining head which can move along a transverse translation axis and along a vertical translation axis by guiding components. Each of the machining heads supports a tool holding spindle so that it can rotate about a horizontal rotation axis by rotary support components. A workpiece holding table is supported at a base of the supporting structure so that it can rotate about a first rotation axis which is extended in a horizontal and longitudinal direction. Two mechanized tool magazines at the opposite longitudinal ends of the supporting structure are accessible by the spindles.

2. 发明公开

US20230339056A1 MULTI-AXIS MACHINING CENTER PROVIDED WITH MECHANIZED TOOL MAGAZINE 审中-公开
公开(公告)号：US20230339056A1
公开(公告)日：2023-10-26
申请号：US18027828
申请日：2021-09-21
申请人： VIGEL S.P.A.
发明人： Daniele FRANCESIA VILLA , Diego STABIO
IPC分类号： B23Q3/157
CPC分类号： B23Q3/15722
摘要： A machining center includes two independent carriages supported so that they can slide along respective longitudinal translation axes (X′, X″) by two parallel horizontal rails fixed in a raised position to a supporting structure. The carriages support respective machining heads which move along two respective translation axes (Y′, Y″, Z′, Z″). The machining heads support respective tool holding spindles arranged with a vertical axis. At least one workpiece holding table is supported at the base of the supporting structure in a rotatable manner about a first horizontal and transverse rotation axis (Yr′, Yr″) and about a second rotation axis (Hr′, Hr″) perpendicular to the first one. Two mechanized tool magazines are supported at the opposite longitudinal ends of the supporting structure and are accessible by the spindles.

3. 发明申请

US20230112901A1 METHOD FOR LOADING AND REPLACING TOOLS IN MACHINING CENTERS PROVIDED WITH A MECHANIZED TOOL MAGAZINE, AND MACHINING CENTER USING THE METHOD 有权
公开(公告)号：US20230112901A1
公开(公告)日：2023-04-13
申请号：US16606468
申请日：2018-04-11
申请人： VIGEL S.P.A.
发明人： Daniele FRANCESIA VILLA
IPC分类号： B23Q3/155 , B23Q3/157
摘要： In a machining center provided with a mechanized tool magazine and with at least one movable tool-holding spindle capable of accessing the tool magazine, the tool is picked up from the tool-holding spindle and transferred to a tool replacement area by means of a dedicated, automatic transfer device that is independent of the tool magazine. After the replacement of the tool with a new tool in the transfer device, the new tool is returned to the tool-holding spindle by means of the transfer device.

4. 发明公开

US20240316706A1 MULTI-AXIS MACHINING CENTER WITH MECHANIZED TOOL MAGAZINE 审中-公开
公开(公告)号：US20240316706A1
公开(公告)日：2024-09-26
申请号：US18027737
申请日：2021-09-21
申请人： VIGEL S.P.A.
发明人： Daniele FRANCESIA VILLA , Diego STABIO
IPC分类号： B23Q1/62 , B23Q39/02
CPC分类号： B23Q1/626 , B23Q39/026 , B23Q2220/004
摘要： 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.

5. 发明申请

WO2022063775A1 MULTI-AXIS MACHINING CENTER WITH MECHANIZED TOOL MAGAZINE 审中-公开
公开(公告)号：WO2022063775A1
公开(公告)日：2022-03-31
申请号：PCT/EP2021/075940
申请日：2021-09-21
申请人： VIGEL S.P.A.
发明人： FRANCESIA VILLA, Daniele , STABIO, Diego
IPC分类号： B23Q1/01 , B23Q3/157 , B23Q39/04 , B23Q1/62
摘要： A machining center, comprising two independent carriages (14', 14'') that are supported so that they can slide along respective longitudinal translation axes (X', X'') by two parallel horizontal rails (16a, 16b) which are fixed in a raised position to a supporting structure (12). The carriages (14', 14'') support respective machining heads (22', 22'') which can move along two respective translation axes (Y', Y'', Z', Z''). The machining heads (22', 22'') support respective tool holding spindles (28', 28'') in a rotatable manner about a horizontal rotation axis (Yr', Yr'') by virtue of rotary support means (26', 26''). A workpiece holding table (34) is supported at the base (30', 30'') of the supporting structure (12). Two mechanized tool magazines (36', 36'') are supported at the opposite longitudinal ends of the supporting structure (12) and are accessible by the spindles (28', 28''). The rotary support means (26', 26'') and/or the workpiece holding table (34) can rotate about a respective vertical axis.

6. 发明申请

WO2018192825A1 METHOD FOR LOADING AND REPLACING TOOLS IN MACHINING CENTERS PROVIDED WITH A MECHANIZED TOOL MAGAZINE, AND MACHINING CENTER USING THE METHOD 审中-公开
公开(公告)号：WO2018192825A1
公开(公告)日：2018-10-25
申请号：PCT/EP2018/059314
申请日：2018-04-11
申请人： VIGEL S.P.A.
发明人： FRANCESIA VILLA, Daniele
IPC分类号： B23Q3/155 , B23Q3/157
摘要： In a machining center provided with a mechanized tool magazine (32) and with at least one movable tool-holding spindle (18, 20) capable of accessing the tool magazine (32), the tool is picked up from the tool-holding spindle (18, 20) and transferred to a tool replacement area (38) by means of a dedicated, automatic transfer device (34) that is independent of the tool magazine (32). After the replacement of the tool with a new tool in the transfer device (34), the new tool is returned to the tool-holding spindle (18, 20) by means of the transfer device (34).

7. 发明申请

WO2022258208A1 MULTIPLE-AXIS MACHINING CENTER WITH A TOOL MAGAZINE 审中-公开
公开(公告)号：WO2022258208A1
公开(公告)日：2022-12-15
申请号：PCT/EP2021/078169
申请日：2021-10-12
申请人： VIGEL S.P.A.
发明人： STABIO, Diego , FRANCESIA VILLA, Daniele
IPC分类号： B23Q1/01 , B23Q1/52 , B23Q11/08 , B23Q39/02 , B23Q3/155 , B23Q3/157 , B23Q1/54
摘要： A machining center, comprising two independent carriages (14', 14'') that are supported so that they can slide along respective longitudinal translation axes (X', X'') by a pair of parallel horizontal rails (16a, 16b) which are extended along a longitudinal direction and are fixed in a raised position to a supporting structure (12). Each one of the carriages (14', 14'') supports a machining head (22', 22'') which can move along a transverse translation axis (Y', Y'') and along a vertical translation axis (Z', Z'') by means of guiding means (18', 18'', 20', 20'', 24', 24''). Each of the machining heads (22', 22'') supports a tool holding spindle (28', 28'') so that it can rotate about a horizontal rotation axis (Yr', Yr'') by means of rotary support means (26', 26''). A workpiece holding table (34) is supported at a base (30', 30'') of the supporting structure (12) so that it can rotate about a first rotation axis (Xr) which is extended in a horizontal and longitudinal direction. Two mechanized tool magazines (36', 36'') at the opposite longitudinal ends of the supporting structure (12) are accessible by the spindles (28', 28'').

8. 发明申请

WO2022063777A1 MULTI-AXIS MACHINING CENTER PROVIDED WITH MECHANIZED TOOL MAGAZINE 审中-公开
公开(公告)号：WO2022063777A1
公开(公告)日：2022-03-31
申请号：PCT/EP2021/075942
申请日：2021-09-21
申请人： VIGEL S.P.A.
发明人： FRANCESIA VILLA, Daniele , STABIO, Diego
IPC分类号： B23Q1/01 , B23Q1/62 , B23Q3/157 , B23Q39/04
摘要： A machining center comprising two independent carriages (14', 14'') supported so that they can slide along respective longitudinal translation axes (X', X'') by two parallel horizontal rails (16a, 16b) which are fixed in a raised position to a supporting structure (12). The carriages (14', 14'') support respective machining heads (22', 22'') which can move along two respective translation axes (Y', Y'', Z', Z''). The machining heads (22', 22'') support respective tool holding spindles (28', 28'') arranged with a vertical axis. At least one workpiece holding table (34', 34'') is supported at the base (30', 30'') of the supporting structure (12) in a rotatable manner about a first horizontal and transverse rotation axis (Yr', Yr'') and about a second rotation axis (Hr', Hr'') which is perpendicular to the first one. Two mechanized tool magazines (36', 36'') are supported at the opposite longitudinal ends of the supporting structure (12) and are accessible by the spindles (28', 28'').

9. 发明公开

EP2554325A3 Workpiece-holding unit for installation on machining centers for connecting rods 有权
标题翻译：安装在连杆加工中心上的工件夹持单元
公开(公告)号：EP2554325A3
公开(公告)日：2013-12-11
申请号：EP12000414.8
申请日：2012-01-24
申请人： VIGEL S.p.A.
发明人： Massaia, Marco
IPC分类号： B23Q1/00 , B23Q3/06 , B23Q3/08
CPC分类号： G11C11/22 , B23Q1/0018 , B23Q3/061 , B23Q3/062 , B23Q3/082
摘要： The unit comprises a crosspiece (24) which is adapted to be rotatably supported about its axis in front of a machining head (12) of the machining center (10) and has internal, hydraulic longitudinal ducts (M1-M8) which communicate with respective hydraulic outlets (M1'-M8') on the main faces (26, 28, 30, 32) of the crosspiece (24) and are connected to hydraulic feed means (M). Several workpiece-holding tools (60, 260) are installable on the main faces of the crosspiece (24) and are provided with positioning mechanisms (83a, 92, 106, 110) and locking mechanisms (68, 124, 126) for at least one connecting rod, which are hydraulically operated via respective hydraulic lines (98-104, 120, 122 and 168, 170) leading at positions aligned to said hydraulic outlets (M1', M8').
摘要翻译：该单元包括适于在其加工中心（10）的加工头（12）的前方围绕其轴线可旋转地支撑的横档（24），并且具有内部的液压纵向导管（M1-M8）在横档（24）的主面（26,28,30,32）上的液压出口（M1'-M8'），并与液压供给装置（M）连接。多个工件夹持工具（60,260）可安装在横档（24）的主面上并且设置有定位机构（83a，92,106,110）和锁定机构（68,124,126），用于至少一个连杆，其通过在与所述液压出口（M1'，M8'）对准的位置处引导的相应液压管线（98-104,120,122和168,170）液压地操作。

10. 发明公开

EP0689898A2 Fixture for supporting, registering and retaining workpieces on machine tools, particularly for containing disc brake calipers 失效
标题翻译：一种用于在机床支撑，注册和保持工件夹紧装置，特别是盘式制动器卡钳的
公开(公告)号：EP0689898A2
公开(公告)日：1996-01-03
申请号：EP95107803.9
申请日：1995-05-22
申请人： VIGEL S.p.A.
发明人： Cavallo, Giorgio
IPC分类号： B23Q3/06
CPC分类号： B23Q3/062
摘要： The fixture comprises a set of three retention and registering elements (15,16,17) adapted to eliminate the six degrees of freedom of the workpieces (11) being machined with respect to a set of three registering axes; the elements are structured so that the first one (15) retains the workpiece for elimitating three degrees of freedom, the second one (16) retains the workpiece for eliminating two degrees of freedom, and the third one (17) retains the workpiece for eliminating the remaining single degree of freedom. For this purpose, the first retention element is constituted by a spherical hinge formed by a spherical head (15') that is adapted to engage a frustum-shaped notch (15'') of the workpiece (11) to be registered and locked; the second retention element is constituted by a spherical head (16') that is adapted to engage a V-shaped notch (16'') of the workpiece (11); and the third retention element is constituted by a head that is shaped like a spherical dome (17') with which a contact surface (17''), provided on the workpiece (11), cooperates by simple tangent contact engagement.
摘要翻译：所述固定件包括一组三个保留的并注册元件（15,16,17）angepasst消除六度工件（11）的自由相对于一组三个注册轴被加工; 元件被构造成做的第一个（15）保持所述工件为elimitating三个自由度，第二个（16）保持所述工件为消除两个自由度，而第三个（17）保留消除工件剩余的单自由度。为了这个目的，所述第一保持元件是由球形头部（15“）形成的球形铰链构成确实被angepasst以接合锥台形凹口（15”将工件（11）的“）注册并锁定; 第二保持元件由球形头构成（16“）做被angepasst接合的V形凹口（16”工件“）（11）; 并通过头没的形状类似于球形圆顶（17“）与哪一个接触表面（17”设置在所述工件（11）“）协作通过简单的切线接触接合所述第三保持元件构成。

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