公开(公告)号：US20110139377A1

公开(公告)日：2011-06-16

申请号：US12927656

申请日：2010-11-19

申请人： Maurizio Bonacini

发明人： Maurizio Bonacini

IPC分类号： B60C25/00

CPC分类号： B60C25/13

摘要： The bead breaking unit (1) for tire changing machines comprises an arm (2) having a first extremity (2a) associated turnable with a support structure (3) and a second extremity (2b) having a bead breaking tool (4), the arm (2) being suitable for oscillating between an away position, wherein the bead breaking tool (4) is positioned substantially at a distance from the support structure (3), and a work position, wherein the bead breaking tool (4) is positioned substantially close to the support structure (3), at least an actuator device (6) having a mobile element (7) associated sliding with the arm (2), at least a drive element (10) for driving the arm (2), associated with the mobile element (7) and suitable for operating during the movement of the mobile element (7) from an extracted position to a retracted position to move the arm (2) towards the work position and an apparatus of temporary coupling (10, 11, 12, 13, 14) between the mobile element (7) and the arm (2), suitable for operating during the movement of the mobile element (7) from the retracted position to the extracted position to move the arm (2) from the work position to the away position.

摘要翻译： 用于轮胎更换机的胎圈断裂单元（1）包括具有可与支撑结构（3）相关联的第一末端（2a）的臂（2）和具有胎圈破坏工具（4）的第二末端（2b）， 臂（2）适于在离开位置之间振荡，其中胎圈破坏工具（4）基本上位于与支撑结构（3）相距一定距离处，以及工作位置，其中胎圈破坏工具（4）定位 至少具有与所述臂（2）相关联的移动元件（7）的至少一个致动器装置（6），至少一个用于驱动所述臂（2）的驱动元件（10），所述致动器装置 与所述可移动元件（7）相关联并且适于在所述移动元件（7）从提取位置移动到缩回位置期间操作以将所述臂（2）移向所述工作位置;以及临时耦合装置（10， （7）和臂（2）之间，适合于歌剧 在移动元件（7）从缩回位置移动到提取位置时移动臂（2）从工作位置移动到离开位置。

公开(公告)号：US20100089538A1

公开(公告)日：2010-04-15

申请号：US12588261

申请日：2009-10-08

申请人： Maurizio Bonacini

发明人： Maurizio Bonacini

IPC分类号： B60C25/135

CPC分类号： B60C25/138 ,  B60C25/0578

摘要： An operating head for removing and fitting wheel tires for vehicles includes a support arrangement associable with an arm of a tire-changing machine, a removal tool having a substantially hook-shaped free extremity, associated with the support arrangement and moving between a fastening-on position of a section of the bead of a tire of a wheel fixed on the tire-changing machine and a position of extraction of the bead section from the rim of the wheel, and at least an actuator device supported by the support arrangement and associated with the tool, in which the actuator device is suitable for moving the tool between the fastening-on position and the extraction position.

摘要翻译： 用于拆卸和装配用于车辆的轮胎的操作头包括与轮胎更换机的臂相关联的支撑装置，具有大致钩形自由端的拆卸工具，与支撑装置相关联并且在紧固 固定在轮胎更换机上的轮胎胎圈的一部分的位置以及胎圈部分从车轮边缘提取的位置，以及至少一个由支撑装置支撑的致动器装置， 该工具，其中致动器装置适合于在紧固位置和提取位置之间移动工具。

公开(公告)号：US07455096B2

公开(公告)日：2008-11-25

申请号：US11892865

申请日：2007-08-28

申请人： Maurizio Bonacini

发明人： Maurizio Bonacini

IPC分类号： B60C25/138

CPC分类号： B60C25/138 ,  B60C25/0518 ,  B60C25/0578

摘要： A machine for removing and fitting tires and wheel rims for vehicles includes a supporting structure of clamping and rotating device for clamping and rotating the rim of a vehicle wheel around a rotation axis, at least one operating unit which is movably associated with the supporting structure and which includes at least one operating head for fitting and removing a tire onto/from the rim provided with a pushing body for pushing at least one portion of the side surface of the tire and with a grip tool for gripping at least one section of the tire bead, an actuator element for operating the sideways movement of the operating head with respect to the structure and guide means of such sideways movement along a substantially curvilinear direction between a first position, in which the operating head is substantially close to the clamping and rotating device and a second position, in which the operating head is substantially moved away from the clamping and rotating device.

摘要翻译： 一种用于车辆的轮胎和轮辋的拆卸和装配的机器，包括夹持和旋转装置的支撑结构，所述夹持和旋转装置用于夹紧和旋转围绕旋转轴线的车轮的轮辋，至少一个操作单元，其与所述支撑结构可移动地相关联， 其包括至少一个操作头，用于将轮胎装配到轮缘上或从轮缘上移除，所述轮胎设置有用于推动轮胎的侧表面的至少一部分的推动主体，并且具有用于夹紧轮胎的至少一个部分的抓握工具 胎圈，用于操作操作头相对于结构和引导装置的侧向运动的致动器元件，所述侧向运动沿着基本上曲线的方向在第一位置之间移动，在第一位置，操作头基本上靠近夹紧和旋转装置 以及第二位置，其中操作头基本上移动远离夹紧和旋转装置。

公开(公告)号：US20120055636A1

公开(公告)日：2012-03-08

申请号：US13199602

申请日：2011-09-02

申请人： Maurizio Bonacini

发明人： Maurizio Bonacini

IPC分类号： B60C25/00

CPC分类号： B60C25/138 ,  B60C25/0545 ,  B60C25/135 ,  G01M1/045

摘要： A device for locking wheel rims for vehicles on repair workshop machines, has a supporting structure rotating around a work axis with a repair workshop machine or the like and has a resting portion for a wheel rim for vehicles, a locking element removably connected to a fastening element on the supporting structure, and a movement arrangement. The movement arrangement has a main actuator cylinder with fluid operation suitable for moving the fastening element from a release position, wherein the locking element is disengaged from the rim, to a retention position, wherein the locking element is engaged on the rim, an auxiliary actuator cylinder with fluid operation suitable for moving the fastening element from the release position to the retention position of the rim, and a feeding mouth for a fluid connected to one of the main actuator cylinder and the auxiliary actuator cylinder.

摘要翻译： 一种用于在修理车间机器上锁定车轮的轮缘的装置，具有用修理车间机器等围绕工作轴线旋转的支撑结构，并具有用于车辆的轮辋的搁置部分，可拆卸地连接到紧固件 支撑结构上的元件，以及移动装置。 运动装置具有一个具有流体操作的主致动器圆筒，其适于将紧固元件从释放位置移动，其中锁定元件从边缘脱离到保持位置，其中锁定元件接合在边缘上，辅助致动器 具有适于将紧固元件从释放位置移动到边缘的保持位置的流体操作的气缸，以及用于连接到主致动器气缸和辅助致动器气缸中的一个的流体的供给口。

公开(公告)号：US20090126878A1

公开(公告)日：2009-05-21

申请号：US12292439

申请日：2008-11-19

申请人： Maurizio Bonacini

发明人： Maurizio Bonacini

IPC分类号： B60C25/138

CPC分类号： B60C25/138 ,  B60C25/0578

摘要： The machine for fitting and removing wheel tires for vehicles comprises a supporting structure of a clamping and rotating device for clamping and rotating the wheel rim for vehicles, at least an operating unit associated moving with the supporting structure and having at least an operating head for fitting/removing a tire onto/from the rim, in which the operating head has a removal tool associated with a first actuator and turnable between a first clamping position of a section of the bead of the tire, in which the tool is tilted towards the rotation axis of the rim, and a second entrainment position of the bead section, in which the tool extends along a direction substantially parallel to the rotation axis of the rim.The operating unit comprises a second actuator and a transformation arrangement for transforming the movement generated by the second actuator into the sideways movement of the operating head along a direction substantially curved between a first configuration, in which the operating head is near to a section of the annular flange of the rim suitable for housing the above section of the bead, and a second configuration in which the operating head is substantially away from the section of the annular flange of the rim.

摘要翻译： 用于装配和拆卸车辆轮胎的机器包括用于夹紧和旋转车辆的轮辋的夹紧和旋转装置的支撑结构，至少一个与支撑结构相联动的操作单元，并且至少具有用于装配的操作头 将轮胎移出/离开轮辋，其中操作头具有与第一致动器相关联的拆卸工具，并且可在轮胎的胎圈部分的第一夹紧位置之间转动，其中工具朝向轮 边缘的轴线和胎圈部分的第二夹带位置，其中工具沿着基本上平行于轮缘的旋转轴线的方向延伸。 操作单元包括第二致动器和变换装置，用于将由第二致动器产生的运动转换成操作头沿着在第一配置之间基本上弯曲的方向的侧向运动，其中操作头靠近 边缘的环形凸缘适于容纳胎圈的上​​述部分，以及第二构造，其中操作头基本上远离轮缘的环形凸缘的部分。

公开(公告)号：US20080060767A1

公开(公告)日：2008-03-13

申请号：US11892876

申请日：2007-08-28

申请人： Maurizio Bonacini

发明人： Maurizio Bonacini

IPC分类号： B60C25/138

CPC分类号： B60C25/138 ,  B60C25/0518

摘要： The machine for fitting and removing vehicle wheels comprises a base frame, a clamping and rotating device for clamping and rotating the rim of a vehicle wheel around a horizontal rotation axis, which are fitted on the base frame by interposing straight first guide means along a vertical sliding direction and at least one operating arm which is associable with the base frame along an oblique direction with respect to the position plane of the rotation axis and of the sliding direction and which has a work tool for fitting and removing a tyre onto and from the rim.The operating arm is positionable in an operating configuration in which it is arranged at right angles and incidental to the rotation axis and the work tool is positioned near the circumferential edge of the rim.The machine also comprises a transformation device for transforming the sliding movement of the clamping and rotating device into a movement of variation of the inclination of the operating arm in which the arm itself is kept continuatively in the operating configuration as the position of the clamping and rotating device changes along the sliding direction.

摘要翻译： 用于装配和拆卸车轮的机器包括基架，夹紧和旋转装置，用于夹紧和旋转围绕水平旋转轴线的车轮的轮缘，所述装置和旋转装置通过沿着垂直方向插入直的第一引导装置而装配在基架上 滑动方向和至少一个操作臂，所述至少一个操作臂相对于所述旋转轴线和所述滑动方向的位置平面沿着倾斜方向与所述基座相关联，并且具有用于将轮胎装配和移除 轮缘。 操作臂可以以直角布置并且附接于旋转轴线的操作构型定位，并且工作工具位于边缘的周缘附近。 该机器还包括一个转换装置，用于将夹紧和旋转装置的滑动运动转换成操作臂倾斜的变化运动，其中臂本身在操作构型中连续地保持为夹紧和旋转的位置 装置沿滑动方向变化。

公开(公告)号：US20080017324A1

公开(公告)日：2008-01-24

申请号：US11826310

申请日：2007-07-13

申请人： Maurizio Bonacini

发明人： Maurizio Bonacini

IPC分类号： B60C25/125

CPC分类号： B60C25/13

摘要： The bead breaking unit for tyre changing machines comprises an arm having a first end jointed to the base of a tyre changing machine on a substantially vertical axis and a second end associated to a bead breaking tool.The arm is suitable for oscillating between a home position, wherein the bead breaking tool is placed away from the base, and a working position, wherein the bead breaking tool is placed in contact with a wheel that has to undergo bead breaking resting against at least one side pad protruding at least in part from the base.Moreover, the bead breaking unit comprises an adjustment device for adjusting the slant of the resting surface of the pad suitable for defining at least two working configurations.

摘要翻译： 用于轮胎更换机的胎圈断裂单元包括臂，其具有在基本上垂直的轴线处连接到轮胎更换机的基部的第一端和与胎圈断裂工具相关联的第二端。 所述臂适于在其中所述胎圈断裂工具远离所述基座的原位置和工作位置之间摆动，其中所述胎圈破坏工具被放置成与必须经历胎圈破裂的车轮相接触， 一个侧垫至少部分地从基部突出。 此外，胎圈断裂单元包括调节装置，用于调整适于限定至少两个工作构型的垫的搁置表面的倾斜。

公开(公告)号：US09132706B2

公开(公告)日：2015-09-15

申请号：US13551082

申请日：2012-07-17

申请人： Maurizio Bonacini

发明人： Maurizio Bonacini

IPC分类号： B60C25/138 ,  B60B30/06 ,  B60C25/05 ,  G01M1/04

CPC分类号： B60C25/138 ,  B60B30/06 ,  B60C25/0542 ,  G01M1/045

摘要： A device (1) for locking wheel rims for vehicles on repair workshop machines, particularly tire-changing machines or the like, includes a fastening apparatus (2) associable in a removable way with at least a supporting arrangement (B) of the rim of a wheel (A) in a vehicle repair workshop machine or the like, a stop element (3) engageable on a rim arranged on the supporting arrangement (B) for locking the rim itself and a simultaneous movement apparatus (4) associated with the fastening apparatus (2) and with the stop element (3) and suitable for simultaneously moving the fastening apparatus (2) and the stop element (3) between a release configuration, wherein the fastening apparatus is released from the supporting arrangement and the stop element is substantially disengaged from the rim, and a locking configuration, wherein the fastening apparatus is associated with the supporting arrangement and the stop element is engaged on the rim.

摘要翻译： 一种用于在修理车间机器，特别是轮胎切换机器等上锁定用于车辆的车轮轮缘的装置（1）包括紧固装置（2），该紧固装置可拆卸地连接至少一个支撑装置（B） 在车辆修理车间机器等中的车轮（A），可配合在用于锁定轮辋本身的支撑装置（B）上的轮辋上的止动元件（3），以及与紧固件相关联的同时移动装置（4） 装置（2）和停止元件（3），并且适合于将紧固装置（2）和止动元件（3）同时移动在其中紧固装置从支撑装置和止动元件释放的释放构造之间 基本上与轮辋脱离，以及锁定构造，其中紧固装置与支撑装置相关联并且止动元件接合在轮辋上。

公开(公告)号：US08826962B2

公开(公告)日：2014-09-09

申请号：US13429675

申请日：2012-03-26

申请人： Maurizio Bonacini

发明人： Maurizio Bonacini

IPC分类号： B60C25/125 ,  B60C25/13

CPC分类号： B60C25/13

摘要： A bead breaking unit for tire changing machines includes an arm having a bead breaking tool and associated rotatable with a supporting structure between an away position, wherein the tool is spaced out from the supporting structure, and a work position, wherein the tool is near the supporting structure, an actuator apparatus having a mobile element associated sliding with the arm, a dragging device for dragging the arm, associated with the mobile element and suitable for operating during movement of the mobile element from an extracted position to a retracted position to bring the arm to the work position, a coupling device between the mobile element and the arm, suitable for operating during movement of the mobile element from the retracted to the extracted position to bring the arm from the work position to the away position, and a selection device associated with, and suitable for operating/disconnecting the coupling device.

摘要翻译： 一种用于轮胎更换机的胎圈断裂单元包括具有胎圈断裂工具的臂，该臂具有与支撑结构之间可旋转的支撑结构，所述支撑结构位于离开位置之间，其中所述工具与所述支撑结构间隔开，并且所述工具位于所述工作位置附近 支撑结构，具有与臂相关联的移动元件的致动器装置，用于拖动与移动元件相关联的臂的拖动装置，并且适于在移动元件从抽出位置移动到缩回位置期间进行操作以使 手臂到工作位置，移动元件和臂之间的联接装置，适于在移动元件从缩回到提取位置的移动期间操作以将臂从工作位置移动到离开位置，以及选择装置 与耦合装置相关并且适于操作/断开连接装置。

公开(公告)号：US20090129901A1

公开(公告)日：2009-05-21

申请号：US12292438

申请日：2008-11-19

申请人： Maurizio Bonacini

发明人： Maurizio Bonacini

IPC分类号： B65H1/00

CPC分类号： B60C25/138 ,  B60C25/0521

摘要： The machine for fitting and removing wheel tires for vehicles comprises a bearing structure that supports a clamping and rotating device of the wheel rim for vehicles around a substantially vertical rotation axis, at least one tool supported by the bearing structure and suitable for the fitting/removal of a tire onto/from the rim, and a lifting arrangement adapted to position and remove the wheel onto/from the clamping and rotating device, in which the lifting arrangement are fitted with at least a first framework that defines a substantially horizontal support surface for the wheel and which is associated with the bearing structure and mobile between a lowered position, in which it surrounds the clamping and rotating device at least partially, and a raised position, in which it is substantially higher than the clamping and rotating device.The lifting arrangement comprise at least a second framework with a resting portion for the wheel and which is associated with and rotates along the bearing structure, and a moving device for the first and second frameworks between a first configuration, in which the first framework is in the lowered position and the resting portion of the second framework is substantially lower and at right angles to the first framework, and a second configuration, in which the first framework is in the raised position and the resting portion of the second framework is substantially coplanar and overlapping the support surface defined by the first framework.

摘要翻译： 用于装配和拆卸车辆轮胎的机器包括支撑结构，其支撑围绕基本垂直旋转轴线的车辆的轮辋的夹紧和旋转装置，至少一个由所述轴承结构支撑并适于装配/拆卸的工具 轮胎上/从轮辋上的提升装置，以及提升装置，其适于将轮移动到夹紧和旋转装置上或从夹紧和旋转装置移除，其中提升装置装配有限定基本上水平的支撑表面的至少第一框架， 所述车轮与所述轴承结构相关联，并且在至少部分地围绕所述夹紧和旋转装置的下降位置和升高位置之间移动，所述升高位置基本上高于所述夹紧和旋转装置。 所述提升装置包括至少第二框架，所述第二框架具有用于所述车轮的搁置部分，并且所述第二框架与所述轴承结构相关联并且沿着所述轴承结构旋转;以及移动装置，用于所述第一和第二框架在第一构型之间， 所述第二框架的所述下降位置和所述搁置部分基本上较低并且与所述第一框架成直角;以及第二构造，其中所述第一框架处于升高位置，并且所述第二框架的所述搁置部分基本上是共面的， 与由第一框架定义的支撑表面重叠。