-
公开(公告)号：US07543622B1
公开(公告)日：2009-06-09
申请号：US11506752
申请日：2006-08-18
IPC分类号： B60C25/00 , B60C25/135
CPC分类号： B60C25/138
摘要： A tire changer apparatus comprises a rotor operative to support a wheel rim. A toolhead is movable into engagement with the wheel rim during a tire changing operation. A gas distribution network is provided for routing compressed gas to pneumatic mechanisms in the tire changing apparatus. An oil injector has an outlet in fluid communication with the gas distribution network. The oil injector is operative to introduce lubricating oil into the gas distribution network. Preferably, the oil injector may include a plunger which reciprocates to inject the lubricating oil. For example, the oil injector may be operative to introduce the lubricating oil into the gas distribution network when the plunger reciprocates a selected number of times. The plunger may be moved by a foot pedal on the tire changer apparatus.
摘要翻译： 一种轮胎拆装器装置包括可操作地支撑轮辋的转子。 在轮胎更换操作期间，工具头可移动地与轮缘接合。 提供了一种气体分配网络，用于将压缩气体路由到轮胎更换装置中的气动机构。 注油器具有与气体分配网络流体连通的出口。 注油器可操作以将润滑油引入到气体分配网络中。 优选地，油喷射器可以包括往复运动以喷射润滑油的柱塞。 例如，当活塞往复运动选定次数时，油喷射器可操作以将润滑油引入气体分配网络。 柱塞可以由轮胎拆装器上的脚踏板移动。
-
公开(公告)号：US5941294A
公开(公告)日：1999-08-24
申请号：US26239
申请日：1998-02-19
IPC分类号： B60C25/132 , B60C25/135
CPC分类号： B60C25/132
摘要： A quick change assembly for connecting a mount/dismount head to a swing arm of a rim holding tire changer. The rim holding tire changer includes a swing arm mounted for swinging the mount/dismount head into and out of engagement with a tire on the table of the rim holding tire changer. The quick change assembly is connected to the end of the swing arm. The quick change assembly acts to connect the mount/dismount head to the end of the swing arm in a pre-aligned rotatable orientation. One end of the connector is adapted to mate with the mount/dismount head. That end includes an adjuster for adjusting the aligned relation of the mount/dismount head with respect to the connector end. The other end of the connector includes a locator for locating the pre-aligned rotatable orientation with respect to the swing arm end. Such locator may be a dowel inset in the swing arm end and a slot in the end of the connector which mates to the swing arm. A bore-counter-bore would be sufficient as well. The quick change assembly also includes a connector for preventing vertical displacement between the assembly and the mount/dismount head, thus forming a tool head. An attachment for quickly detaching and reattaching the assembly, and hence, the tool head, to the swing arm is also included in the connector assembly. A typical tool head for an automotive rim is disclosed, as is a typical plastic tool head for use with decorative rims, and a typical tool head for use with an RTV or motorcycle rim.
摘要翻译： 一种快速更换组件，用于将安装/拆卸头连接到轮辋轮胎拆装器的摆臂。 轮辋保护轮胎更换器包括摆臂，其安装用于使安装/拆卸头与轮胎保持轮胎拆装器的工作台上的轮胎摆动接合。 快速更换组件连接到摆臂的末端。 快速更换组件用于将安装/拆卸头部以预对准的可旋转方向连接到摆臂的端部。 连接器的一端适于与安装/拆卸头配合。 该端部包括用于调整安装/拆卸头部相对于连接器端部的对准关系的调节器。 连接器的另一端包括用于相对于摆臂端定位预对准的可旋转取向的定位器。 这种定位器可以是在摆臂端部的销钉插入物，并且连接器的端部中的狭槽与摆臂配合。 孔径孔也是足够的。 快速更换组件还包括用于防止组件和安装/拆卸头之间的垂直位移的连接器，从而形成工具头。 用于将组件快速拆卸和重新附接到摇臂的附件也包括在连接器组件中。 公开了用于汽车轮辋的典型工具头，以及用于装饰轮辋的典型的塑料工具头以及用于RTV或摩托车轮辋的典型工具头。
-
公开(公告)号：US06626073B1
公开(公告)日：2003-09-30
申请号：US09611535
申请日：2000-07-07
IPC分类号： B23B504
CPC分类号： B23B5/04 , B23B2250/04 , Y10T82/10 , Y10T82/21 , Y10T82/2522 , Y10T82/2571
摘要： A brake lathe alignment system is provided for mounting a brake lathe upon an adapter attached to a wheel hub. A first structure is adapted to be attached to the wheel hub. A second structure is adapted to be attached to the brake lathe. A plurality of hydraulic pistons are carried by the second structure and engage the first structure, so that alignment of the second structure relative to the first structure is adjustable by extending and retracting the hydraulic pistons. The adjustment of position of the hydraulic pistons can be manually controlled on-the-fly by operation of manually actuated hydraulic pumps.
摘要翻译： 提供了一种制动车床对准系统，用于将制动车床安装在连接到轮毂上的适配器上。 第一结构适于附接到轮毂。 第二结构适于附接到制动车床。 多个液压活塞由第二结构承载并接合第一结构，使得第二结构相对于第一结构的对准可通过伸出和缩回液压活塞来调节。 液压活塞的位置调节可通过手动液压泵的操作手动控制。
-
公开(公告)号：US06182736B2
公开(公告)日：2001-02-06
申请号：US09097432
申请日：1998-06-15
IPC分类号： B60C25135
CPC分类号： B60C25/138 , B60C25/135
摘要： A helper arm for use in conjunction with a rim-holding tire changer for assisting with the mounting/demounting of a tire. The helper arm comprises an arm having one end attached to a support device and an opposite end operably attached to an adjustable vertical member. The arm is preferably jointed and pivotally attached to the support device. Controls are provided to enable vertical adjustment of the vertical member. The vertical member may comprise a cylinder assembly having a cylinder shaft that may be moved up or down into operable engagement with the tire and wheel rim. A contact block is attached to the lower end of the cylinder. The contact block includes an attachment head configured to enable attachment of the block to the vertical member. Further, the contact block includes a shoulder having a rim-stop surface, a hook member opposite the shoulder, a heel extending downwardly from the body of the block and an instep along the underside of the block.
摘要翻译： 用于与轮辋保护轮胎拆装器结合使用的辅助臂，用于辅助轮胎的安装/拆卸。 辅助臂包括臂，其一端连接到支撑装置，另一端可操作地连接到可调节的垂直构件上。 臂优选地连接并枢转地附接到支撑装置。 提供控制以便垂直构件的垂直调节。 垂直构件可以包括具有可以向上或向下移动以与轮胎和轮缘可操作地接合的气缸轴的气缸组件。 接触块连接到气缸的下端。 接触块包括附接头，该附接头构造成能够将块附接到垂直构件。 此外，接触块包括具有边缘止动表面的肩部，与肩部相对的钩构件，从块的主体向下延伸的脚跟和沿着块的下侧的脚背。
-
公开(公告)号：US07882738B2
公开(公告)日：2011-02-08
申请号：US11652366
申请日：2007-01-11
IPC分类号： G01M1/16
CPC分类号： G01M1/36
摘要： A wheel balancer for balancing a wheel having a rim and tire. The wheel balancer comprises a chassis and a driven shaft extending away from the chassis for rotating the wheel. An A&D arm, pivotal and axially extendible with respect to the chassis, is also provided. A first laser device is operable to produce a laser spot at a desired weight placement location on an inner surface of the rim. The first laser device is manipulable by an operator to move the laser spot to the desired weight placement location. A second laser device is attached to the A&D arm and movable therewith. The second laser device produces a visible marker on the inner surface of the rim for determining when the A&D arm is in a plane of the desired weight placement location.
摘要翻译： 用于平衡具有轮辋和轮胎的车轮的车轮平衡器。 车轮平衡器包括底盘和从底盘延伸的从动轴，用于转动车轮。 还提供了一个相对于底盘枢转和轴向延伸的A＆D臂。 第一激光装置可操作以在轮缘的内表面上的期望的重量放置位置处产生激光斑点。 第一激光装置可由操作者操纵以将激光点移动到所需的重量放置位置。 第二激光装置连接到A＆D臂并与其一起移动。 第二激光装置在边缘的内表面上产生可见标记，用于确定A＆D臂何时位于所需重量放置位置的平面内。
-
公开(公告)号：US5752555A
公开(公告)日：1998-05-19
申请号：US551720
申请日：1995-11-01
IPC分类号： B60C25/138 , B60C25/135
CPC分类号： B60C25/138
摘要： A quick release mechanism for the mount/dismount head of a rim holding tire changer, including a wedge plate that overlies the top of the horizontal bar and has an opening in registry with the opening in the sleeve through which the vertical bar passes. The opening in the wedge plate is shaped to mate with the cross-sectional profile of the vertical bar and is only slightly larger than the size of the bar. Thus, when the wedge plate is horizontal so that the axis of the opening is aligned with the axis of the opening of the sleeve, the vertical bar will move freely up and down in response to pressure on the vertical bar. The wedge plate has protrusions on its under side on one side of the opening and the protrusions rest on the upper face of the sleeve. A actuation handle is attached to the underside of the wedge plate and depends perpendicularly from it. The actuation handle is arcuate so that it mates with the outer perimeter of the sleeve and when held against the sleeve, the axis of the opening of the wedge plate will be aligned with the axis of the opening of the sleeve and the bar will be free to move within the sleeve. On the end of the wedge plate opposite the actuation handle is a spring biasing that end of the wedge arm downwardly. This action causes the angle of the axis of the opening through the wedge plate to be askew to the axis of the opening of the sleeve, thereby reducing the length of the opening by the angle of the thickness of the plate, causing the plate to wedge against the vertical bar and bind it against movement vertically within the sleeve. By this structure, the vertical bar will be held in place unless the operator grips the actuation handle and forces it against the sleeve against the pressure of the spring, causing the openings to be aligned and releasing the vertical bar for movement within the opening of the sleeve.
摘要翻译： 一种用于轮辋保持轮胎拆装器的安装/拆卸头的快速释放机构，包括楔形板，该楔形板覆盖在水平杆的顶部，并具有与套筒中的开口对准的开口，垂直杆穿过该开口。 楔形板中的开口成形为与垂直杆的横截面轮廓配合，并且仅略大于杆的尺寸。 因此，当楔形板是水平的，使得开口的轴线与套筒的开口的轴线对准时，垂直杆将响应于垂直杆上的压力而上下自由移动。 楔形板在其开口的一侧的下侧具有突出部，突起部位于套筒的上表面。 致动柄附接到楔形板的下侧并垂直于其。 致动手柄是弓形的，使得其与套筒的外周边配合，并且当保持抵靠套筒时，楔形板的开口的轴线将与套筒的开口的轴线对准，并且杆将是自由的 在袖子内移动。 在楔形板的与致动手柄相对的端部处是向下偏压楔臂的端部的弹簧。 这种动作使得穿过楔形板的开口的轴线的角度对于套管的开口的轴线是倾斜的，从而将开口的长度减小了板的厚度的角度，导致板楔形 抵靠垂直杆并将其绑定在套筒内垂直移动。 通过这种结构，垂直杆将被保持就位，除非操作者抓住致动手柄并且克服弹簧的压力迫使其抵靠套筒，导致开口对齐并释放垂直杆以在该开口内移动 袖。
-
公开(公告)号：US06062289A
公开(公告)日：2000-05-16
申请号：US46908
申请日：1998-03-24
IPC分类号： B60B30/06 , B60C25/132
CPC分类号： B60C25/0545 , B60C25/0539 , B60C25/132
摘要： A laminated clamp for use in connection with rim holding tire changers. The clamp includes a plurality of pliable gripping plates alternately disposed between a plurality of rigid support plates. The plurality of gripping plates provide multiple surfaces for effectively gripping the rim of a wheel and the support plates provide a rigid support structure for the clamp. The gripping plates are constructed of a material that is capable of gripping the rim without causing damage thereto. The gripping plates and support plates are configured to form claws for gripping the wheel rim from either the outside or the inside the rim. To prevent damage to the wheel, the edges of the gripping plates extend peripherally beyond the edges of the support plates thereby preventing the support plates from contacting the rim when the rim is operably seated in the clamp. Two of the support plates include base portions configured for attachment to the clamp carrier of the tire changer.
摘要翻译： 用于轮辋保护轮胎拆装器的层压夹具。 夹具包括交替地设置在多个刚性支撑板之间的多个柔韧的夹紧板。 多个夹持板提供多个表面以有效地夹持轮的边缘，并且支撑板为夹具提供刚性的支撑结构。 夹持板由能够抓住边缘而不对其造成损害的材料构成。 抓握板和支撑板被构造成形成用于从轮辋的外侧或内侧抓握轮辋的爪。 为了防止对车轮的损坏，把持板的边缘周向延伸超过支撑板的边缘，从而当边缘可操作地安置在夹具中时防止支撑板接触轮辋。 两个支撑板包括构造成用于附接到轮胎更换器的夹具托架的基部。
-
公开(公告)号：US07438109B2
公开(公告)日：2008-10-21
申请号：US11647527
申请日：2006-12-28
IPC分类号： B60C25/135
CPC分类号： B60C25/138
摘要： A tire changing machine comprises a chassis and a rotatable turntable configured to retain a wheel rim. The machine further includes a tower carrying a mount/demount head movable toward and away from the wheel rim. A saddle for retaining a tire in a generally upright configuration is also provided. In addition, the machines includes an ovalation mechanism operative to press on a tread portion of a tire mounted in the saddle so as to ovalate the tire.
摘要翻译： 一种轮胎更换机包括底架和构造成保持轮辋的可旋转转盘。 该机器还包括承载能够朝向和远离轮辋移动的安装/拆卸头的塔。 还提供了一种用于将轮胎保持在大致直立构造的鞍座。 此外，机器包括椭圆化机构，其可操作地按压安装在鞍座中的轮胎的胎面部分，从而使轮胎变圆。
-
公开(公告)号：US06863110B1
公开(公告)日：2005-03-08
申请号：US10286444
申请日：2002-11-01
CPC分类号： B60C25/05
摘要： A method of separating the bead of a tire from a rim to which it is mounted in a tire/rim combination. One step of the method involves providing a tire lifting device having a working end including a rigid bead puller and a flexible positioner. Next, a sidewall of the tire is depressed, such as via a roller, in order to produce a gap between the bead and the rim. The working end of the tire lifting device is then inserted into the gap such that the flexible positioner engages the rim and the bead puller engages the bead. Finally, the tire pulling device is moved such that the bead is pulled over the rim.
摘要翻译： 一种将轮胎胎圈与其安装在轮胎/轮辋组合中的轮辋分离的方法。 该方法的一个步骤包括提供一种具有工作端的轮胎提升装置，该工作端包括刚性胎圈牵引器和柔性定位器。 接下来，轮胎的侧壁例如经由辊被压下，以便在胎圈和轮辋之间产生间隙。 然后将轮胎提升装置的工作端插入到间隙中，使得柔性定位器接合轮辋，并且胎圈拉拔器接合胎圈。 最后，使轮胎拉动装置移动，使得胎圈被拉过轮缘。
-
公开(公告)号：US6044888A
公开(公告)日：2000-04-04
申请号：US12099
申请日：1998-01-22
IPC分类号： B60C25/00 , B60C25/132
CPC分类号： B60C25/00 , B60C25/132
摘要： A device which can be retrofitted onto existing passenger vehicle rim holding tire changers or provided as a feature of such equipment by the original equipment manufacturer. An operator rolls a tire into contact with the device and the device lifts the tire, causing it to spin and come to rest adjacent a bead loosener shoe with a different section of the tire facing the shoe. The device includes a pair of parallel rollers arranged at different heights and spaced slightly from each other. The roller that is relatively lower is closer to the operator while the higher roller is to the rear of the tire changer. The rollers extend perpendicularly from the side of the tire changer. When a tire is rolled into contact with the device, it engages the lower roller first and bounces up to become slightly airborne. The bounce causes the tire to spin relative to its rolling path. The tire then engages both rollers and cradles on them in a resting position. However, because the two rollers can rotate, the tire continues to spin slightly as it rests on the rollers, thus rotating the tire relative to its previous position. A bead loosener shoe adjacent the tire changer forces the tire form the rim, and as the tire is repeatedly bought into contact with the device, a different arcuate section of the rim is exposed to the shoe.
摘要翻译： 一种可以被改装到现有的乘客车辆轮辋上并且由原始设备制造商提供作为这种设备的特征的装置。 操作者将轮胎滚动与装置接触，并且该装置提升轮胎，使其旋转并靠近胎圈松动器鞋休息，轮胎面向鞋的不同部分。 该装置包括一对布置在不同高度并平行间隔开的平行辊。 相对较低的辊更靠近操作者，而较高的辊子到达轮胎拆装器的后部。 滚轮从轮胎拆装器的侧面垂直延伸。 当轮胎滚动与设备接触时，它首先与下辊接合并弹起以变成轻微的空气。 反弹使轮胎相对于其滚动路径旋转。 然后，轮胎在静止位置接合它们上的两个辊和托架。 然而，因为两个辊子可以旋转，所以当轮胎靠在辊子上时轮胎继续微转，从而使轮胎相对于其前一位置旋转。 与轮胎拆装器相邻的胎圈松动靴迫使轮胎形成轮辋，并且当轮胎被反复地与装置接触时，轮辋的不同的弓形部分暴露于鞋中。
-
-
-
-
-
-
-
-
-
搜索结果
33 条记录 (耗时 0.034 秒)
