Rotation device of the manipulator harvesting machine |
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IPC classes for russian patent Rotation device of the manipulator harvesting machine (RU 2201391):
 
 Device for lifting and moving goods / 2189938
The invention relates to lifting devices, in particular to devices for lifting and moving heaters in greenhouses
 Loading crane / 2172291
The invention relates to hoisting cranes and is intended for loading and unloading of railway rolling stock, cargo and other works
 The sideboom crane / 2144156
The invention relates to mechanical engineering and for the creation of crane equipment for pipeline construction
 Railway track-laying machine / 2140478
The invention relates to a device for the construction and repair of railway tracks by the method of link styling
 The basis of a turntable manipulator / 2124470
The invention relates to hoisting and transport machinery and is intended for use in the reversible hinge, hydraulic cranes, multi-purpose
 Device control trackball / 2113396
 Mobile samokodiruyuschiesya faucet / 2083470
The invention relates to a lifting-transport equipment, which can be used for the handling and construction operations, construction sites, etc
 Crane / 2081808
The invention relates to hoisting devices used for loading and unloading, construction and installation works
 Grip harvester / 2193304
 The logging machine / 2190321
The invention relates to logging equipment and can be used in the forest industry, in particular in forestry on forest care
 Machine for grinding wood material and sealing the resulting mass in the soil / 2188524
The invention relates to agricultural machinery, in particular to devices machines for grinding wood material and sealing the resulting mass in the soil
 Machine for bezobolochnoe cutting pulpwood / 2183554
The invention relates to equipment for control division of timber and can be used for cutting pulpwood in the forest and pulp and paper industry
 Device for cutting tree trunks / 2182420
The invention relates to equipment for processing forest and, in particular, to a device for cutting tree trunks
Device for cutting tree trunks / 2182420
The invention relates to equipment for processing forest and, in particular, to a device for cutting tree trunks
 Forest harvester / 2180774
The invention relates to harvesting and can be used for processing standing trees for logs and sawn timber
Forest harvester / 2180774
The invention relates to harvesting and can be used for processing standing trees for logs and sawn timber
 Gripping-cutting device / 2180477
 Swivel elements of the manipulator / 2176591
The invention relates to the design of manipulators, in particular hinged connections of the elements of the manipulator, and can be used in the forest industry
 Lumber-industry robot / 2247019
Robot includes platform with movable supports, rotary circle, manipulator with gripping and cutting off apparatus. Circular platform is joined with working support in the form of telescopic hydraulic cylinder whose rod is joined with supporting site. Upper portion of housing of working support is joined with movable wheel and with rod of motion cylinder. Circular platform has groove provided with right and left branches at both sides. Tumbling stop and movable wheel of working support are mounted in said groove. Tumbling stop may close at once right and left branches of groove or it may close one branch and then other branch. Three walking supports are jointly mounted at mutual spacing by angles 120° on edges of circular platform. Said walking supports are in the form of hydraulic cylinders whose rods are joined with cone site. Housing of each walking support is jointly connected with two rods of additional hydraulic cylinders and simultaneously it is jointly mounted on circular platform. In upper portion of circular platform on rotary circle power drive unit of robot is mounted. Said drive unit is provided with control system. Manipulator with gripping and cutting off organ is joined with rotary circle through two vertical hydraulic cylinders. Manipulator has automatic system for searching tree and tactile pickups mounted on gripping and cutting off organ for providing necessary effort of gripping tree and cutting it off.
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(57) Abstract: The invention relates to the technical equipment forestry machines manipulator type, namely the support-rotating devices, and can be used in the forest industry and forestry. In the proposed design for the spider hinge gook center rests on a ball bearing, which is rigidly fixed on the frame of the self-propelled chassis, with crosses made hemisphere in contact with a ball bearing. Some of the cylinders tilt mechanism turntables, one ends pivotally connected to one of the axes of the spider hinge gook, and other - with self-propelled chassis frame, and the other cylinders on the other axis crosses, and with the lower fixed part of the pivot roller. This will increase the rigidity of the cross and of the entire device, since the ball bearing is additional support, to reduce dynamic loads, vibrations of the platform and improve the reliability and durability of the device. 1 C.p. f-crystals, 3 ill. The invention relates to the technical equipment lesozagotovitelnyh machines manipulator type, namely the support-rotating devices, and can provide istwo manipulator forest machines comprising a support rotatable roller, lower stationary part which is rigidly fixed on the frame of the self-propelled chassis, and the upper movable part is rigidly mounted a turntable on which is mounted the arm and the rotation mechanism rotating platform with a manipulator in the horizontal plane relative to the frame of the self-propelled chassis (Feller-Bunchers machine PL-19. Circles B. C., Berman M. A., B. N. Ermolov, Queens, C. E., Popov B. C.-M. : Genre Differences. prom the terrain, 1982. -288 S., see page 15 Fig.5, page 20, Fig.9, page 21, Fig.10 and page 33, Fig.19). Known rotation device of the manipulator harvesting machine has no mechanism for alignment of the turntable in a horizontal plane. Closest to the invention is a rotation device of the manipulator harvesting machine, comprising a support rotatable roller, lower fixed part which is fixed through a hinge gook on the frame of the self-propelled chassis, and the upper movable part is rigidly mounted a turntable with technological equipment and a rotation mechanism rotating platform with technical equipment in the horizontal plane relative to the frame of the self-propelled chassis, crosses hinge Hooke (ed. the certificate in the USSR 1102525, CL 01 And G 23/08, 1984). This rotation device of the manipulator harvesting machine has insufficient stiffness, because each axis crosses hinge gook has support only at their ends, which leads to additional dynamic loads, which, when logging machines, even with a rigid design, reach significant values. To eliminate this drawback, the proposed construction of a turntable manipulator harvesting machine, comprising a support rotatable roller, lower fixed part which is fixed through a hinge gook on the frame of the self-propelled chassis, and the upper movable part is rigidly mounted a turntable with technological equipment and the rotation mechanism turntable with technological equipment in the horizontal plane relative to the frame of the self-propelled chassis, tilt mechanism, such as hydraulic cylinders, turntable relative to mutually perpendicular axes of the spider hinge gook, spider hinge gook center rests on a ball bearing, which is rigidly fastened on the wound, self-propelled chassis, in the center of the crosses of vacform one ends pivotally connected to one of the axes of the spider hinge gook and the other - with self-propelled chassis frame, and the other cylinders on the other axis crosses, and with the lower fixed part of the pivot roller. The proposed construction of a turntable manipulator harvesting machine significantly increases the stiffness of the device, reduces the dynamic loads, increases the reliability and durability of the device. In the patent and scientific literature is similar to the design of a turntable manipulator harvesting machine is not detected. In Fig. 1 shows a rotation device of the manipulator harvesting machine, side view; Fig.2 - the same, the section a-a in Fig.1; Fig.3 - the same, the section b-b In Fig.2. Rotation device of the manipulator harvesting machine includes a support rotatable roller, lower fixed part 1 which is rigidly mounted on the plate 2. Plate 2 through the hinge gook connected with the frame 3 self-propelled chassis. Top 4 mobile, i.e., rotary, part of the support rigidly connected with the rotatable platform 5 on which are mounted equipment and a rotation mechanism (not pokazany) turntable 5 in horizontalism connected with the plate 2. The ends 9 of the other axis crosses 6 pivotally mounted in the brackets 10, which are rigidly connected with the frame 3 self-propelled chassis. With the ends 7 of the spider 6 pivotally connected to the cylinders 11, the other ends of which are pivotally connected with the frame 3, and the ends 9 of the spider 6 pivotally connected to the cylinders 12, the other ends of which are pivotally connected with the plate 2. In the center of the spider 6, on its lower side is made hemispherical recess 13, which rests against the outer spherical surface of the ball bearing 14, which is its base rigidly fixed on the frame 3 self-propelled chassis. Ball bearing 14 is connected to the crossbar 6 two half-rings 15. Rotation device of the manipulator harvesting machine operates as follows. When the machine is in operation on the horizontal section area of the cylinders 11 and 12 is set to "locked" and a turntable 5 together with the upper movable part 4 is rotated relative to the lower fixed part 1. Ball bearing 14 is in contact with a hemispherical recess 13 of the spider 6. When working on slopes or slopes for slope crosses 6, and hence the turntable 5 relative to the bracket 10, one of hydrochloridr 12 one end of which is pivotally connected to the ends 9 of the spider 6, in this case, their length does not change. For tilting the turntable 5 on 6 crosses one of the cylinders 12 is put on the pushing rod, and the other is retracted, the hydraulic cylinders 11 "locked", as well as some of the ends of the cylinders 11 pivotally connected with the ends 7 of the spider 6, they do not prevent tilt. When the above-described manipulation of the ball bearing 14 all the time in contact with a spherical recess 13 of the spider 6. The proposed construction of a turntable manipulator forest machines greatly increases the stiffness of the spider 6, since the ball bearing 14 is additional support, and the entire device that reduces the dynamic loads, vibrations of the platform and improves the reliability and durability of the device. 1. Rotation device of the manipulator harvesting machine, comprising a support rotatable roller, lower fixed part which is fixed through a hinge gook on the frame of the self-propelled chassis, and the upper movable part is rigidly mounted a turntable with technological equipment and the rotation mechanism turntable with technological equipment in the horizontal ploskokatanoj mutually perpendicular axes of the spider hinge gook characterized in that the crossbar hinge gook center rests on a ball bearing, which is rigidly fixed on the frame of the self-propelled chassis, with crosses made hemisphere in contact with a ball bearing. 2. The device under item 1, characterized in that one of the cylinders tilt mechanism turntables, one ends pivotally connected to one of the axes of the spider hinge gook, and other - with self-propelled chassis frame, and the other cylinders on the other axis crosses, and with the lower fixed part of the pivot roller.
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