公开(公告)号：US5261323A

公开(公告)日：1993-11-16

申请号：US868069

申请日：1992-04-13

Applicant: Daniel Gunther ,  Arsene Roth

Inventor： Daniel Gunther ,  Arsene Roth

IPC: A01F15/07 ,  B30B5/06 ,  A01D39/00

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

Abstract: A round baler has a baling chamber formed in part by a plurality of belts engaged with a plurality of rolls extending between opposite side walls of the baler, the rolls and belts being located such as to define an enclosed zone next to the baling chamber. The belt arrangement is so designed that in conjunction with two rolls between which some of the belts extend directly there is used a roll arrangement which includes at least two axially aligned rolls offset from the other two rolls and being engaged by the remaining belts so that gaps are created between offset belts extending about the offset rolls and the non-offset belts extending directly between the first mentioned two rolls. These gaps serve to permit pieces of the material being baled to escape from the area otherwise enclosed by the belts. The offset rolls extend only over the width of the belts that run over them and are thus conducive for use with scrapers and/or augers which extend lengthwise of the offset rolls so as to prevent the material being baled from wrapping about the offset rolls.

Abstract translation: 圆形打包机具有打包室，该打包室部分地由与打包机的相对侧壁之间延伸的多个辊接合的多个带形成，辊和带被定位成限定紧邻打包室的封闭区域。 皮带装置被设计成与两个辊子结合在一起，其中一些皮带直接延伸，其中使用辊子装置，其包括至少两个轴向对准的辊，其与另外两个辊子偏移并且被其余的皮带接合， 在围绕偏移辊延伸的偏移带和直接在前述两个辊之间延伸的非偏移带之间形成。 这些间隙用于允许打包的材料的碎片从由带缠绕的区域逸出。 偏移辊仅在超过它们的带的宽度上延伸，因此有利于与偏移辊的长度方向延伸的刮刀和/或螺旋推运器一起使用，以防止打包的材料围绕偏移辊卷绕。

公开(公告)号：US5213202A

公开(公告)日：1993-05-25

申请号：US771545

申请日：1991-10-07

Applicant: D. Brink Arnold

Inventor： D. Brink Arnold

IPC: B65G39/071

CPC classification number: B65G39/071 ,  A01F15/18 ,  A01F2015/186

Abstract: According to the present invention, an improved conveyor or roller pulley is provided. A preferred embodiment of the invention comprises a roll core, having a lagging material attached thereto, with a multiplicity of longitudinally spaced drive surfaces, with helical grooves, formed in said lagging, adjacent which are tapered shoulder regions.

Abstract translation: 根据本发明，提供了一种改进的输送机或辊轮。 本发明的优选实施例包括具有附着于其上的滞后材料的卷芯，具有多个纵向间隔开的驱动表面，在所述滞后部分中形成有螺旋槽，邻近的是锥形肩部区域。

公开(公告)号：US5165333A

公开(公告)日：1992-11-24

申请号：US811076

申请日：1991-12-20

Applicant: Howard J. Ratzlaff ,  Ferol S. Fell

Inventor： Howard J. Ratzlaff ,  Ferol S. Fell

IPC: A01F15/07 ,  A01F15/08 ,  B30B11/22

CPC classification number: A01F15/07 ,  A01F15/08 ,  B30B11/222 ,  A01F2015/078 ,  A01F2015/0795 ,  A01F2015/183 ,  A01F2015/186

Abstract: An idler roll in a round baler has a number of belt-engaging portions spaced along its length, certain of which portions are of larger diameter than others so that the belts which wrap around the roll and are driven at a constant speed by other mechanism in the baler have a tendency to slip on some of the surfaces due to differences in peripheral speeds of such surfaces, which aids in maintaining the rolls polished and trash-free. A second idler roll has its own set of spaced, enlarged diameter portions, such portions on the second roll being in staggered relationship to those on the first roll so that the net differential in belt tension around the areas of large and small diameter is zero.

Abstract translation: 圆形打捆机中的惰辊具有沿其长度间隔开的多个带接合部分，其中一些部分具有比其他部分更大的直径，使得缠绕在辊上并以恒定速度通过其它机构驱动的带 由于这种表面的圆周速度的差异，打包机具有在一些表面上滑动的倾向，这有助于保持辊抛光和无垃圾。 第二惰辊具有其自己的一组间隔开的，扩大的直径部分，第二辊上的这些部分与第一辊上的那些部分交错关系，使得在大直径和小直径的区域周围的带张力的净差为零。

公开(公告)号：US5097760A

公开(公告)日：1992-03-24

申请号：US626973

申请日：1990-12-13

Applicant: Howard J. Ratzlaff ,  Ferol S. Fell

Inventor： Howard J. Ratzlaff ,  Ferol S. Fell

IPC: A01F15/07 ,  B30B9/30

CPC classification number: A01F15/07 ,  B30B9/3003 ,  A01F2015/078 ,  A01F2015/0795 ,  A01F2015/186

Abstract: The mechanism for expelling residue from regions of entrapment within the baler includes a series of flat, peripherally corrugated, powered rotary elements projecting edgewise into the spaces between adjacent belts that bound the region in which the residue collects. The elements are mounted on a transverse shaft outside of the residue collecting region and across the outer face of the belts and are driven in such a manner that the residue engaging portions thereof move in a direction generally opposite to that of the proximal belts. Cylindrical hubs projecting laterally from opposite sides of each element underlie the adjacent belts to control slack in such a manner that any such slack is caused to accumulate on the upstream side of the axis of rotation of the elements rather than in the immediate vicinity of the elements, thus preventing injurious climbing of the belts onto the expeller elements.

Abstract translation: 用于从打包机中夹带的区域排出残留物的机构包括一系列扁平的，外围波纹的动力旋转元件，其沿边缘伸出到相邻带之间的空间中，所述相邻带之间的界限是残留物收集的区域。 这些元件安装在残留物收集区域外部并穿过带的外表面的横向轴上，并且以这样的方式驱动，使得其残余物接合部分沿与近侧带的大致相反的方向移动。 从每个元件的相对侧向侧面突出的圆柱形轮毂位于相邻的带的下面以控制松弛，使得任何这样的松弛被累积在元件的旋转轴线的上游侧，而不是在元件的紧邻附近 ，从而防止皮带损坏地爬升到排出器元件上。

公开(公告)号：US4782652A

公开(公告)日：1988-11-08

申请号：US102099

申请日：1987-09-29

Applicant: Bruce L. White

Inventor： Bruce L. White

IPC: A01F15/07 ,  A01D39/00

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

Abstract: The baler has an internal chamber within which crop materials are coiled up into a cylindrical bale by fore-and-aft spaced-apart, oppositely moving web stretches, the forwardmost stretch of which is looped around a forward drive roll. A special bale supporting roller adjacent the bottom of the chamber keeps the bale from riding against the web wrapped around the forward roll. The support roll includes a cylindrical shaft and a plurality of resilient flaps extending tangetially outward from the periphery of the shaft. During baler operation, crop material tends to be carried downwardly by the forwardmost stretch into a zone located between the forward roll and the support roller, but is immediately ejected from the zone by the roller flaps and into the baling chamber, thereby preventing crop materials from wedging between the forward roll and the support roller. When the flaps are brought into contact with the bale, they yield to its weight, conforming to the periphery of the shaft, thereby forming a relatively smooth, circular roller surface for supporting the bale without tearing up the exterior thereof.

公开(公告)号：US4730446A

公开(公告)日：1988-03-15

申请号：US811721

申请日：1985-12-20

Applicant: Cornelis van der Lely

Inventor： Cornelis van der Lely

IPC: A01F15/07 ,  A01D39/00

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 rotable 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。 捆包室基本上圆柱形，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：US4638623A

公开(公告)日：1987-01-27

申请号：US617189

申请日：1984-06-04

Applicant: Siegfried Schaible ,  Edwin Schneble

Inventor： Siegfried Schaible ,  Edwin Schneble

IPC: A01F15/00 ,  A01D89/00 ,  A01F15/07 ,  A01D39/00

CPC classification number: A01F15/07 ,  A01F2015/0775 ,  A01F2015/186

Abstract: The round baling press with a pick-up device, having a binder device and a rolling chamber, on the side walls of which a plurality of rollers is mounted rotatablyin h ousing orifices, can be produced rapidly and more cheaply since the bearing housing orifices are open outwards for the radial insertion of the bearing shafts of the rollers, which are already provided with flanged bearing halves and coil guards. The protective hood placed upon the rollers exhibits side walls parallel to the side wall of the rolling chamber, which are provided with asymmetrical recesses so that the side walls of the protective hood can be connected to the rolling chamber simultaneously with the flanged bearing halves of the bearing shafts.

Abstract translation: 具有拾取装置的圆形打包机，具有粘合剂装置和滚动室，其侧壁上安装有多个辊子可旋转地安装在其中，可以快速且更便宜地制造，因为轴承壳体孔是 向外打开已经设有凸缘轴承半部和线圈护罩的滚子轴承轴的径向插入。 放置在滚筒上的防护罩呈现平行于滚动室侧壁的侧壁，该侧壁设有不对称的凹槽，使得保护罩的侧壁可与滚动室同时与凸缘轴承半部连接 轴承轴。

公开(公告)号：US4428282A

公开(公告)日：1984-01-31

申请号：US382882

申请日：1982-05-28

Applicant: Henry D. Anstey

Inventor： Henry D. Anstey

IPC: A01F15/07 ,  B30B5/06

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

Abstract: A baler is comprised of a frame, a plurality of belts supported on a plurality of rollers in the frame. The belts define a bale forming chamber for forming cylindrical bales. One of the rollers at the lower front of the bale forming chamber has a plurality of sleeves thereon each underlying a respective one of the belts and supporting the longitudinal edges of the belts out of contact with the core of the roller. By supporting the longitudinal edges of the belts out of contact with roller core, the tendency of the roller to become wrapped with crop material is reduced.

Abstract translation: 打包机由框架构成，多个带子支撑在框架中的多个辊子上。 皮带限定了用于形成圆柱包的捆包形成室。 在捆包形成室的下前部的一个辊子上有多个套筒，每个套筒各自位于相应的一个带子之下，并支撑带子的纵向边缘与辊子的芯部不接触。 通过支撑带子的纵向边缘与辊芯不接触，减少了辊子用作物材料包裹的趋势。

公开(公告)号：US3981391A

公开(公告)日：1976-09-21

申请号：US499352

申请日：1974-08-21

Applicant: Carmen S. Phillips ,  Charles D. Mecklin

Inventor： Carmen S. Phillips ,  Charles D. Mecklin

IPC: B65G39/16 ,  A01F15/07 ,  B65G15/62

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

Abstract: A baler adapted to be pulled along the ground to pick up a windrow of hay and roll the hay into a cylindrical bale of substantial size and weight. The bale is formed between a plurality of upper belts and an endless power-driven lower belt which is disposed in upper and lower runs between a forward drive roller and a rear tightener roller. Due to variations in the volume and density of the hay being introduced onto the lower belt, the same is subject to non-uniform loading transversely thereof. This uneven loading creates forces which tend to shift the belt away from the desired centered position in its path of movement. A system of rollers is disposed in rolling engagement with the underside of the lower run of the belt for maintaining the belt in centered relation even though the upper run is subjected to non-uniform loading. The system includes a pair of troughing rollers and a compensating roller successively engaged by the lower run in its path of movement toward the power-driven roller.

Abstract translation: 打捆机适用于沿着地面拉起，拿起干草堆，将干草卷成一块大小和重量的圆柱形捆包。 捆包形成在多个上带和环形动力驱动的下带之间，环形动力驱动的下带设置在前进驱动辊和后紧固器辊之间的上下运动中。 由于引入到下带上的干草的体积和密度的变化，其横向受到不均匀的负载。 这种不均匀的载荷产生的力将倾向于将皮带从运动路径中的期望的中心位置移开。 辊的系统设置成与带的下游侧的下侧滚动接合，用于将带保持在居中关系，即使上部行程受到不均匀的负载。 该系统包括一对槽式辊和补偿辊，该补偿辊在其运动路径中朝向动力驱动辊依次接合。

公开(公告)号：US3914922A

公开(公告)日：1975-10-28

申请号：US46200574

申请日：1974-04-18

Applicant: SPERRY RAND CORP

Inventor： TODD ROBERT R ,  CAMPBELL WILLIS R

IPC: A01F15/07 ,  A01D39/00

CPC classification number: A01F15/07 ,  A01F2015/078 ,  A01F2015/0795 ,  A01F2015/183 ,  A01F2015/186 ,  Y10S56/02

Abstract: A method and apparatus for controlling the movement of crop material in a roll forming machine utilizes a direction means mounted to the rear portion of the floor of a material rolling machine. The direction means operates to compress the material as well as directing the material during the roll forming operation. The direction means further provides a method by which a semicontinuous mode of operation can be obtained.

Abstract translation: 用于控制轧制成型机中作物材料的运动的方法和装置利用安装在材料轧制机的地板后部的方向装置。 方向装置用于压缩材料以及在成型操作期间引导材料。 该方向装置进一步提供了可以获得半连续操作模式的方法。