公开(公告)号：US4870812A

公开(公告)日：1989-10-03

申请号：US186984

申请日：1988-04-27

Applicant: Richard E. Jennings ,  Wilburn H. Potter ,  Shaun A. Seymour

Inventor： Richard E. Jennings ,  Wilburn H. Potter ,  Shaun A. Seymour

IPC: A01F15/07

CPC classification number: A01F15/07 ,  A01F2015/077 ,  A01F2015/079 ,  A01F2015/0795

Abstract: A round baler includes an apron having an expandable inner course which cooperates with a sledge assembly to define a bale starting chamber when the sledge assembly is in a bale starting position. The sledge assembly is movable between the bale starting position and a full bale position. The sledge assembly includes a plurality of rollers and an idler roller in engagement with the apron to maintain the apron in close proximity to one of the rollers during movement of the sledge assembly between the bale starting and full bale positions.

Abstract translation: 圆形打包机包括具有可扩展内部过程的围裙，其与滑架组件协作以在滑架组件处于打包起始位置时限定捆包启动室。 滑梯组件可以在捆包起始位置和全包位置之间移动。 雪橇组件包括多个滚子和与滚筒接合的惰辊，以在滑架组件在捆包起始和全包位置之间移动期间将围裙保持在靠近其中一个滚筒的位置。

公开(公告)号：US4765238A

公开(公告)日：1988-08-23

申请号：US111382

申请日：1987-10-20

Applicant: Cyriel R. J. De Busscher ,  Adrianus Naaktgeboren ,  Odilus A. Stael

Inventor： Cyriel R. J. De Busscher ,  Adrianus Naaktgeboren ,  Odilus A. Stael

IPC: A01F15/07 ,  B30B3/04

CPC classification number: A01F15/07 ,  A01F2015/079 ,  A01F2015/0795

Abstract: A round baler is provided which comprises a bale chamber which is expandable between a bale start position and a full bale position and which comprises a first bale-forming means disposed generally circumferentially around a portion of the full size bale chamber when the baler is in its bale-forming condition, and a second bale-forming means which is movable relative to the first bale-forming means between two extreme positions. The second bale-forming means is cooperable, in one extreme position, with the first bale-forming means to form the bale start chamber of reduced dimensions for starting bale formation, and, in the other extreme position, with the first bale-forming means to define a generally cylindrical bale chamber generally corresponding to a full size bale. The first and second bale-forming means are cooperable to form a round bale of crop material during movement of the second bale-forming means from the one extreme position towards the other extreme position. Part of the first bale-forming means adjacent the second bale-forming means when positioned in the full bale position is movable relative to the remainder of the first bale-forming means. Also, means are provided for moving this part of the first bale-forming means in synchronism with the movement of the second bale-forming means to and from the full bale position, whereby the second bale-forming means does not foul the first bale-forming means to and from the full bale position.

公开(公告)号：US4731984A

公开(公告)日：1988-03-22

申请号：US896350

申请日：1986-08-14

Applicant: Cornelis van der Lely

Inventor： Cornelis van der Lely

IPC: A01F15/07 ,  A01D59/00

CPC classification number: A01F15/085 ,  A01F15/07 ,  A01F2015/078 ,  A01F2015/079 ,  A01F2015/0795 ,  A01F2015/186

Abstract: A baler has winding elements for forming a bale of crop. A formed bale is bound with binding material such as twine or wire from a binding mechanism. When a bale is fully formed, a cable is pulled by the operator of the tractor towing the baler which actuates the binding mechanism and simultaneously operates a change-speed gear to increase the speed of the winding elements. The bale thus rotates faster during binding than it does while it is being formed. This reduces time required for binding. When the bale has been bound, it is discharged through a door which pivots upwards for this purpose. Pivoting of the door pulls a further cable which returns the change-speed gear to the lower speed position and actuates the binding mechanism so that the next bale can be formed. The bale chamber is substantially cylindrical with rotatable elements around the interior of its curved sides. One group of such elements is pivotable about a pivot axis adjacent the baler's pick-up device and bears on the forming bale to assist in its formation and ensure it is sufficiently compressed. The individual rotatable elements are rods or tubes or a plurality of same spaced from and arranged to rotate about a common axis, such plurality being parallel to coincide with a cylindrical surface, or helical to coincide with a hyperboloidal surface relative to its axis of rotation.

Abstract translation: 打包机具有形成一捆作物的缠绕元件。 一个形成的包捆绑绑定材料，如缠绕或线从绑定机制。 当捆包完全形成时，拖拉机的操作者拉动电缆牵引打捆机，该打捆机致动装订机构，同时操作变速装置以增加绕组元件的速度。 捆绑在装订期间比在形成时要快得多。 这减少了绑定所需的时间。 捆绑捆绑时，通过向上枢转的门排出。 门的枢转拉出另一根电缆，该电缆将变速齿轮返回到较低速度位置，并致动装订机构，从而可以形成下一个包。 捆包室基本上是圆柱形的，围绕其弯曲侧面的内部具有可旋转元件。 一组这样的元件可围绕靠近打捆机的拾取装置的枢转轴线枢转并且承载在成形包上以帮助其形成并确保其被充分压缩。 单独的可旋转元件是杆或管，或者多个相同的间隔开并且布置成围绕公共轴线旋转，这些多个平行于圆柱形表面或螺旋形地与相对于其旋转轴线的双曲面相一致。

公开(公告)号：US20110100236A1

公开(公告)日：2011-05-05

申请号：US12765334

申请日：2010-04-22

Applicant: Jean Viaud

Inventor： Jean Viaud

IPC: A01F15/07 ,  B30B5/04 ,  A01D39/00

CPC classification number: A01F15/0833 ,  A01F2015/077 ,  A01F2015/079

Abstract: A round baler is provided for producing bales. The baler has a bale-forming chamber, at least one roller that is driven and that defines a part of an extent of the bale-forming chamber and that is mounted on a moving holder. Continuous, flexible bale forming means are driven and define another part of the extent of the bale-forming chamber. The bale forming means contact a first rotating body and a second rotating body, of which the first rotating body is mounted on the holder. It is proposed that the second rotating body is coupled with the holder with respect to motion by a drive connection, so that both move together with the growing bale.

Abstract translation: 提供圆捆打捆机生产捆包。 打包机具有捆包形成室，至少一个辊被驱动并且限定捆包形成室的一部分的范围并且安装在移动的保持器上。 连续的，灵活的捆包形成装置被驱动并且限定捆包形成室的范围的另一部分。 捆包形成装置接触第一旋转体和第二旋转体，第一旋转体和第二旋转体将第一旋转体安装在支架上。 提出第二旋转体通过驱动连接相对于运动与保持器联接，使得两者与增加的捆包一起移动。

公开(公告)号：US20050045051A1

公开(公告)日：2005-03-03

申请号：US10926187

申请日：2004-08-25

Applicant: Jean Viaud ,  Sebastien Guillemot ,  Daniel Derscheid

Inventor： Jean Viaud ,  Sebastien Guillemot ,  Daniel Derscheid

IPC: A01F15/07 ,  A01F15/08 ,  B30B5/04 ,  B30B3/04 ,  B30B5/06 ,  B30B9/00 ,  B30B15/14

CPC classification number: A01F15/0883 ,  A01F15/07 ,  A01F2015/077 ,  A01F2015/0785 ,  A01F2015/079 ,  A01F2015/0795

Abstract: A large round baler comprises a baling chamber and a door that is arranged in the rear area of the baling chamber and includes a pair of wings mounted to opposite sides of the baler so that each is displaceable about an upright pivot axis between a closed position, in which the wings extend inwardly along the rear of the baling chamber, and an open position, in which a passage is defined through which a finished bale can pass after being ejected from the baling chamber. The baler may be of a type including a carrier for bale-forming devices that can be displaced in the baling chamber, independently from the door, between a bale-forming position and a bale ejection position, and that the door, when closed, blocks direct access to the carrier and the devices for forming the bale.

Abstract translation: 大型圆形打包机包括打包室和门，其布置在打包室的后部区域中，并且包括安装在打包机的相对侧上的一对翼片，使得每个可绕着直立的枢转轴线在关闭位置， 其中翼沿着打包室的后部向内延伸，并且打开位置，在该位置中限定通道，通过该通道，成品捆可以在从打包室排出之后通过该通道。 打包机可以是包括用于捆包形成装置的托架的类型，其可以在打包室中独立于门，在捆包形成位置和捆包弹出位置之间移动，并且门在关闭时被封闭 直接进入承运人和用于形成捆包的装置。

公开(公告)号：US06550218B2

公开(公告)日：2003-04-22

申请号：US09878039

申请日：2001-06-08

Applicant: John R. McClure ,  John H. Merritt ,  Kenneth R. Underhill

Inventor： John R. McClure ,  John H. Merritt ,  Kenneth R. Underhill

IPC: B65B6304

CPC classification number: A01F15/0715 ,  A01F2015/079

Abstract: The device consists of a mechanism to place netwrap over the edge of a cylindrical bale that is created in a variable/fixed baling chamber of an agricultural round baler. The invention consists of a netwrap delivery system having of a pair of arms pivotally affixed to the outside of the baling chamber sidewalls. Also attached to the arms is an assembly frame. An actuator controls the pivoting motion of the delivery system inserting the netwrap between the stationary dimple roll and the pivot roll of the sledge assembly. Positioned outside the sidewall and between the outer frame member is a transition area. The netwrap is inserted between the stationary dimple roll and the pivot roll as well as into the transition area. Because the width of the delivery assembly is wider than that of the cylindrical bale, a portion of the netwrap is inserted over the edge by use of the transition area.

公开(公告)号：US20020184861A1

公开(公告)日：2002-12-12

申请号：US09878039

申请日：2001-06-08

Inventor： John R. McClure ,  John H. Merritt ,  Kenneth R. Underhill

IPC: B65B011/04

CPC classification number: A01F15/0715 ,  A01F2015/079

Abstract: The device consists of a mechanism to place netwrap over the edge of a cylindrical bale that is created in a variable/fixed baling chamber of an agricultural round baler. The invention consists of a netwrap delivery system having of a pair of arms pivotally affixed to the outside of the baling chamber sidewalls. Also attached to the arms is an assembly frame. An actuator controls the pivoting motion of the delivery system inserting the netwrap between the stationary dimple roll and the pivot roll of the sledge assembly. Positioned outside the sidewall and between the outer frame member is a transition area. The netwrap is inserted between the stationary dimple roll and the pivot roll as well as into the transition area. Because the width of the delivery assembly is wider than that of the cylindrical bale, a portion of the netwrap is inserted over the edge by use of the transition area.

Abstract translation: 该装置由在农业圆形打捆机的可变/固定式打包室中产生的圆柱形捆包边缘上的网络构成。 本发明包括具有枢转地固定到打包室侧壁外侧的一对臂的网络传送系统。 还附着在手臂上的是一个装配框架。 致动器控制插入固定凹坑辊和滑架组件的枢转辊之间的网络的输送系统的枢转运动。 定位在侧壁外侧和外框架构件之间是过渡区域。 网络插入在固定凹坑辊和枢转辊之间以及进入过渡区域。 由于输送组件的宽度大于圆柱形包装的宽度，因此通过使用过渡区域将网络的一部分插入到边缘上。

公开(公告)号：US6094900A

公开(公告)日：2000-08-01

申请号：US302545

申请日：1999-04-30

Applicant: Kenneth R. Underhill ,  Dennis L. White

Inventor： Kenneth R. Underhill ,  Dennis L. White

IPC: A01F15/07 ,  A01F15/08 ,  A01D39/00

CPC classification number: A01F15/0833 ,  A01F15/07 ,  A01F2015/077 ,  A01F2015/079 ,  A01F2015/0795 ,  A01F2015/186

Abstract: A round baler is disclosed for forming crop material into cylindrical bales. The baler has a main frame, a pair of side walls, a crop pickup mounted on the main frame, and a tailgate pivotally connected to the main frame. The tailgate is operative between a closed position during which a bale is being formed in an expandable chamber, and an open position during which a formed bale is being discharged from the chamber. A sledge assembly, pivotally mounted on the main frame for movement between a bale starting position and a full bale position, has crop engaging transverse rolls for urging the crop material along a spiral path in the chamber for starting and forming a bale. An apron is supported along a continuous path on the main frame and tailgate by a plurality of rotatable guide members. The path has an inner course that cooperates with the sledge rolls on the sledge assembly to define the chamber. A take up assembly, affixed to the sledge assembly, moves therewith between the bale starting position and full bale position. Structural twisting during uneven loading of the bale chamber is countered by a hydraulic cylinder affixed between the main frame and the sledge assembly.

Abstract translation: 公开了一种圆形打捆机，用于将作物材料形成为圆柱形捆。 打包机具有主框架，一对侧壁，安装在主框架上的作物拾取器和与主框架枢转连接的后挡板。 后挡板在关闭位置之间操作，在闭合位置期间，捆包在可膨胀室中形成，打开位置期间，成形的捆包从室中排出。 枢转地安装在主框架上用于在打包起始位置和完整捆包位置之间运动的滑梯组件具有作物接合横向辊，用于沿着室中的螺旋路径推动作物材料以开始和形成捆包。 围裙通过多个可转动的引导构件沿着主框架和后挡板上的连续路径被支撑。 该路径具有与雪橇组件上的雪橇协作以确定所述舱室的内部航道。 固定在雪橇组件上的收紧组件在打包起始位置和全包位置之间移动。 在捆包室不均匀装载期间的结构扭转由固定在主框架和滑架组件之间的液压缸来抵消。

公开(公告)号：US5598690A

公开(公告)日：1997-02-04

申请号：US512257

申请日：1995-08-07

Applicant: John R. McClure ,  H. Nevin Lausch

Inventor： John R. McClure ,  H. Nevin Lausch

IPC: A01F15/07 ,  A01D39/00

CPC classification number: A01F15/07 ,  A01F2015/077 ,  A01F2015/0785 ,  A01F2015/079 ,  A01F2015/0795

Abstract: Improved tailgate latching apparatus for a round baler having a main frame, a tailgate, stub shafts for pivotally coupling the tailgate to the main frame, and a bale forming chamber mounted on the frame and the tailgate for forming crop material into a cylindrical package of crop material, which chamber has a generally transverse opening for permitting the ingress of crop material. The baler also includes a pickup for picking up crop material from the field and feeding it rearwardly along a path in the direction of the transverse opening, a drive for pivoting the tailgate from a closed position to an open position for discharging the bale onto the surface of the field, and a latching assembly for holding the tailgate in its closed position, which assembly comprises a latch arm mounted on the main frame, a latch pin mounted on the tailgate in operative relationship with the latch arm. The drive is coupled to the latch arm for moving the latch arm between latched and unlatched positions corresponding to open and closed positions of the tailgate. A stop is mounted on the main frame for engaging the latch arm to prevent the latch arm from exerting downward force on the tailgate via the latch pin to avoid any resulting transmittal of the downward force to the stub shaft.

Abstract translation: 用于具有主框架，后挡板，用于将后挡板枢转地联接到主框架的短轴的圆形打包机的改进的后挡板锁定装置，以及安装在框架和后挡板上的捆包形成室，用于将作物材料形成圆柱形的作物包装 材料，该腔室具有用于允许作物材料进入的大致横向开口。 打包机还包括一个拾取器，用于从田间拾取作物材料，并沿着沿横向开口的方向的路径向后进给;用于将后挡板从关闭位置枢转到打开位置的驱动器，用于将捆包排放到表面上 以及用于将后挡板保持在其关闭位置的闩锁组件，该组件包括安装在主框架上的闩锁臂，安装在后挡板上的闩锁销与闩锁臂处于可操作的关系。 驱动器联接到闩锁臂，用于在对应于后挡板的打开和关闭位置的锁定位置和解锁位置之间移动闩锁臂。 止动件安装在主框架上用于接合闩锁臂以防止闩锁臂经由闩锁销向后挡板施加向下的力，以避免向下短轴向下的力传递到短轴。

公开(公告)号：US5408925A

公开(公告)日：1995-04-25

申请号：US306742

申请日：1994-09-15

Applicant: John R. McClure ,  James T. Clevenger, Jr.

Inventor： John R. McClure ,  James T. Clevenger, Jr.

IPC: A01F15/07 ,  B30B5/04

CPC classification number: A01F15/07 ,  A01F2015/077 ,  A01F2015/079 ,  A01F2015/0795 ,  A01F2015/186

Abstract: A round baler having a frame with opposing side walls, a series of inwardly facing moving surfaces defining a baling chamber for forming cylindrical packages of crop material, a pick up for feeding crop material into the chamber, a plurality of rotatable transverse rollers mounted between the opposing side walls of the frame, and a support assembly for mounting at least one of the rollers. The support includes a bearing assembly having a generally cylindrical stationary first race and a concentrically disposed generally cylindrical rotatable second race between which races a bearing cavity is formed for seating a series of bearings housed between the first and second races. The second race is rotatable with the one roller relative to the first race. A generally concentric ring shaped outer member, affixed to the outer race, includes a plurality of integral ribs extending radially and outwardly from the outer member to engage crop residue and urge it away from the journal under conditions where the roller is rotating.

Abstract translation: 一种具有相对侧壁的框架的圆形打捆机，一系列向内的移动表面，其限定用于形成作物材料的圆柱形包装的打包室，用于将作物材料输送到所述室中的拾取器，多个可旋转的横向辊， 框架的相对的侧壁，以及用于安装至少一个辊的支撑组件。 支撑件包括具有大致圆柱形固定的第一座圈和同心设置的大致圆柱形可旋转的第二座圈的轴承组件，在座圈之间形成有轴承空腔，用于支撑容纳在第一和第二座圈之间的一系列轴承。 第二种种族可以通过一个辊相对于第一种种族而旋转。 固定到外座圈上的大体上同心的环形外部构件包括从外部构件径向向外延伸的多个整体肋条，以在辊子旋转的条件下接合作物残渣并将其推离轴颈。