公开(公告)号：US5211279A

公开(公告)日：1993-05-18

申请号：US865484

申请日：1992-04-09

申请人： Goran Abbestam ,  Ake Alstmar ,  Leif Lachonius ,  Torbjorn Lovgren

发明人： Goran Abbestam ,  Ake Alstmar ,  Leif Lachonius ,  Torbjorn Lovgren

IPC分类号： B61B13/12 ,  B23Q1/26 ,  B23Q1/40 ,  B23Q1/58 ,  B23Q5/34 ,  B65G25/04 ,  B65G35/06 ,  F16C29/04 ,  F16H19/02

CPC分类号： F16C29/048 ,  B23Q1/262 ,  B23Q1/40 ,  B23Q1/58 ,  B23Q5/34 ,  F16C29/045

摘要： A linear conveying unit comprises a rail and a saddle movable therealong. The rail includes two pairs of tracks, with the tracks of each pair being convergent. The saddle carries front and rear groups of wheels for engaging the tracks. Each wheel group includes two pairs of wheels, each pair of wheels having convergent axes of rotation. To adjust the saddle in order to eliminate any gaps between the wheels and tracks, only one wheel of each wheel group is made to be radially adjustable. That adjustment is effected by an eccentric sleeve surrounding the wheel axle. The saddle is moved by a drive belt, the ends of which are connected to the saddle by quick-release couplings. The saddle includes a recess which is covered by a metallic tape that is magnetically attracted to a pair of magnetic rims.

摘要翻译： 线性输送单元包括轨道和可沿其移动的马鞍。 轨道包括两对轨道，每对轨道都是会聚的。 马鞍带有前轮和后轮组，用于接合轨道。 每个轮组包括两对轮子，每对轮子具有收敛的旋转轴线。 为了调整鞍座以消除车轮和轨道之间的任何间隙，每个车轮组只有一个车轮可以径向调节。 该调整通过围绕轮轴的偏心套筒来实现。 鞍座通过传动带移动，传动带通过快速接头连接到鞍座上。 鞍座包括被磁性吸引到一对磁性边缘的金属带覆盖的凹部。

公开(公告)号：US5188018A

公开(公告)日：1993-02-23

申请号：US737442

申请日：1991-07-29

申请人： Albrecht Trenner

发明人： Albrecht Trenner

IPC分类号： B23Q1/03 ,  B23Q16/00 ,  F16C23/10 ,  F16C29/04

CPC分类号： F16C29/045 ,  B23Q16/001 ,  B23Q16/005 ,  B23Q16/008 ,  F16C23/10 ,  F16C29/048

摘要： The present invention discloses a linear unit, especially an apparatus for the machining, transportation and manipulation of workpieces, with a housing and with a carriage which is movable out of the housing and to which a handling appliance or the like for the workpiece can be fixed, wherein the carriage is designed as a box section and is mounted slidably in the housing on an adjustably positioned ball bearing assembly, and a groove fixing a stop member of the carriage with a shock absorber being removable from a path of the stop for cushioning of the carriage.

摘要翻译： 本发明公开了一种线性单元，特别是用于加工，运输和操纵工件的设备，具有壳体和可移动出壳体的托架，并且用于工件的处理装置等可以固定到该单元上 ，其中所述滑架被设计为盒部分并且可滑动地安装在所述壳体中的可调节定位的滚珠轴承组件上，并且槽与所述滑架的止动构件固定，所述减震器具有可从所述止挡件的路径移除以缓冲 马车。

公开(公告)号：US4699521A

公开(公告)日：1987-10-13

申请号：US5315

申请日：1987-01-16

申请人： Yasunori Yokota

发明人： Yasunori Yokota

IPC分类号： F16C29/00 ,  F16C29/04 ,  F16C43/04 ,  A47B88/00

CPC分类号： F16C29/004 ,  F16C29/048 ,  F16C2226/60 ,  F16C33/3856

摘要： A structure for mounting an attachment member to a linear motion rolling contact bearing assembly including a bed, a table and a plurality of rolling members interposed between the bed and the table thereby providing a relative motion between the table and the bed. The mounting structure includes an alignment hole defined in the bed or table, a mounting hole defined in the attachment member, a counter member provided with a threaded hole and a bolt extending through the aligned mounting and alignment holes to be threaded into the threaded hole of the counter member with its head in engagement with the attachment member. In the preferred embodiment, the counter member has a contact surface which is substantially the same as and located opposite to a contact surface of the attachment member. In another form, the counter member may be located as sandwiched between the attachment member and the table or bed, in which case the bolt extends through the holes of the table or bed and the counter member to be threaded into the threaded hole of the attachment member.

摘要翻译： 一种用于将附接构件安装到直线运动滚动接触轴承组件的结构，包括床，台和插入床和桌之间的多个滚动构件，从而在桌子和床之间提供相对运动。 安装结构包括限定在床或台中的对准孔，限定在附接构件中的安装孔，设置有螺纹孔的对置构件和延伸穿过对准的安装和对准孔的螺栓，螺栓穿过螺纹孔 该对置构件的头部与附接构件接合。 在优选实施例中，对置构件具有与附接构件的接触表面基本相同并且与其相对的接触表面。 在另一种形式中，相对构件可以被定位成夹在附接构件和桌子或床之间，在这种情况下，螺栓延伸穿过桌子或床的孔，并且相对构件被拧入附件的螺纹孔中 会员。

公开(公告)号：US4642844A

公开(公告)日：1987-02-17

申请号：US704203

申请日：1985-02-22

申请人： James R. Johnston

发明人： James R. Johnston

IPC分类号： E05D15/06

CPC分类号： F16C29/045 ,  E05D15/063 ,  F16C29/048 ,  E05Y2201/64 ,  E05Y2600/32 ,  E05Y2900/132 ,  Y10T16/3813 ,  Y10T16/3825

摘要： A trolley assembly including a channel shaped body and a pair of frictionless bearing assemblies which include a split tubular spring liner constituting the outer race of the bearing and the wheel axle extends through the space between a plurality of roller bearings positioned between the axle and the outer race. End spacers are secured between the trolley wheels and the body for controlling the end play of the roller bearings and of the trolley wheels.

摘要翻译： 包括通道形主体和一对无摩擦轴承组件的手推车组件，其包括构成轴承的外圈和轮轴的分离管状弹簧衬套，其延伸穿过定位在轴和外部之间的多个滚子轴承之间的空间 种族。 端部垫片固定在手推车车轮和车身之间，用于控制滚子轴承和手推车车轮的末端弹奏。

公开(公告)号：US3904254A

公开(公告)日：1975-09-09

申请号：US37004073

申请日：1973-06-14

申请人： HAGEN MAGNUS F ,  JORDAN FRED A

发明人： HAGEN MAGNUS F ,  JORDAN FRED A

IPC分类号： A47B88/493 ,  F16C29/04 ,  F16C17/00

CPC分类号： A47B88/493 ,  A47B2210/0032 ,  A47B2210/0035 ,  A47B2210/0059 ,  F16C29/048 ,  F16C33/40 ,  F16C33/42

摘要： A telescoping ball bearing slide mechanism having inner and outer slide members with a ball bearing retainer positioned there between. The moving slide member has a lanced-down tab. The ball retainer also has a lanced-up counter-tab. The tab of the slide moving member is aligned with the tab of the ball retainer, and if the ball retainer has moved out of its normal operative position, the tab of the slide moving member engages the tab of the ball retainer, and the ball retainer is pushed to its normal position by fully closing the drawer which the slide mechanism supports.

摘要翻译： 一种伸缩式滚珠轴承滑动机构，其具有内部和外部滑动构件，其间具有球轴承保持架。 移动的滑动构件具有一个缩小的拉片。 球保持器还具有一个升降平台。 滑块移动构件的突片与球保持器的突片对准，并且如果球保持器已经移出其正常操作位置，则滑块移动构件的突片接合球保持器的突出部，并且球保持器 通过完全关闭滑动机构支撑的抽屉将其推到正常位置。

公开(公告)号：US2860014A

公开(公告)日：1958-11-11

申请号：US46888254

申请日：1954-11-15

申请人： JASPER SHORT RICHARD PERCY

发明人： JASPER SHORT RICHARD PERCY

IPC分类号： B23Q1/26 ,  F16C29/04

CPC分类号： F16C29/048 ,  B23Q1/262 ,  F16C29/045 ,  F16C2322/39 ,  Y10T83/6632 ,  Y10T83/8878 ,  Y10T83/888 ,  Y10T409/309576