TH12737C3 - Transmission motor, front transmission For combine harvesters - Google Patents

Abstract

Updated 31/10/2016. The front-mounted geared motor for combine harvesters uses hydraulic oil flow power to convert rotational mechanical energy to the front components of the new combine harvester. It is mounted to the rear hydraulic motor of the front harvesting unit, which resembles a bucket and has a mounting stand. The front-mounted geared motor transmits rotational power via chain and belt to the harvesting system. It is mounted to the hub housing. Bearings and rubber seals are installed in the bearing housing shoulders on the motor shaft side, with the inner spline connecting to the outer spline of the hydraulic motor. The shaft is securely fastened between the motor flanges. The other end of the motor shaft has a keyway protruding from the stand flange. Bearings are installed in the hub housing shoulders, secured with a seal cover, and fitted with rubber seals and O-rings. A camshaft shaft is fitted to the outer end of the motor shaft, with an internal keyway slot. This acts as a chain drive shaft, transmitting rotation via the chain to the threaded shaft, which is integrated with the chain drive shaft. The non-centralized helical shaft rotates centrifugally like a cam. The end of the helical shaft is fastened to the flange of the connecting rod assembly, allowing the blades to move back and forth within an oil-lubricated bearing housing with an internal oil level indicator, bottom threaded plugs, oil filler plugs, and side plugs. This directs power transmission to the header. --------------------------------------------------------- The geared motor transmits power to the header using hydraulic oil flow as mechanical energy to the front components of the modern combine harvester. This is mounted on the rear of the curved, bucket-like header assembly, which has a stand for mounting the helical gear motor. Rotational power is transmitted via chain and belt to the harvesting system. The motor is mounted to the bearing housing flange, with bearings and rubber seals fitted into the housing. The motor shaft connects to the spline gear on the inner side, and the outer spline gear of the hydraulic motor is securely fastened between the motor flange and the header. The other end of the motor shaft has a keyway protruding from the stand flange. The bearing is inserted into the bearing housing, secured with a seal cover, and fitted with a rubber seal and O-ring. The outer end of the motor shaft houses the camshaft, which is mounted inside a keyway similar to a chain sprocket. Rotation is transmitted via a chain to the threaded shaft, which is integrated with the threaded shaft in a non-centered manner, allowing for centrifugal rotation similar to a cam. The threaded shaft end is fastened to the flange of the connecting rod assembly, allowing the blades to move back and forth. The bearing housing is lubricated with oil, and an internal oil level indicator is present. There are threaded plugs at the bottom, a fill port, and a side plug, directly transmitting power to the headstock.

Claims (1)

Claims (all) which will not appear on the advertisement page: Edit 31/10/2016 1. Front transmission motor unit For the combine harvester (1) which has changed the oil flow energy Hydraulic is mechanical power, consisting of a hydraulic motor (2) attached to the clapboard (3), two flanges. In front of the motor flange (4), put a number of bearings (5) and a certain number of rubber seals (6) on the motor shaft (7), on the bearing shoulder (8) of the shaft, the inner spine tooth hole (9). It is connected to the outer gear shaft (10) of the hydraulic motor (2) and clamped together between the hydraulic motor flange (11) and the motor flange (4) by a number of bolts (12). Where the other end of the shaft (13) is the shaft shoulder, the wedge groove (14) extends from the bearing housing (3) in front of the stand flange (15) and the bearing (16) is inserted into the shoulder cover with a sill cover ( 17) Put some sill rubber (18) and O-ring (19) onto the cap (17) on the lower shoulder groove. And clamped with a number of bolts (20), the shaft end (13) is a shaft shoulder with wedge groove (14), with a special characteristic that The camshaft (21) is a two-piece shafts attached together in a non-centered manner, forming a centrifugation. Like cam In which the sprocket shaft (22) drilled the wedge groove hole (23), put the wedge (24) into the shaft shoulder, the wedge groove (14) at the end of the shaft (13), transferred the rotation through the chain to the threaded pipe, pushed the front of the hook. The threaded shaft end (25), another piece of the cam gear shaft (21), assembled in a non-centered manner at the end of the threaded shaft (25), clamping the nut (26) to the pin flange, handrail set. Knives to rotate, rocker, move, slide the blade alternately. The inside of the climbing ball hub (3) has an internal lubricant with an internal oil level gauge (27) covered by the bottom plug (28), the oil filler plug (29) and the side stopper (30). The front (1) side of which is the power transmission rotation. Direct about page -------------------------------------------------- ------------------------------------------- 1. Motor front gear (1) which converts hydraulic oil flow energy into mechanical energy. It consists of hydraulic motor (2) attached to the bearing housing (3) two side flanges. In front of the motor flange (4), put a number of bearings (5) and a certain number of rubber seals (6) on the motor shaft (7), on the bearing shoulder (8) of the shaft, the inner spine tooth hole (9). It is connected to the outer gear shaft (10) of the hydraulic motor (2) and clamped together between the hydraulic motor flange (11) and the motor flange (4) by a number of nuts (12) by At the other end of the shaft (13) is the shaft shoulder, the wedge groove (14) extends from the bearing hub (3) in front of the stand flange (15) and insert the bearing (16) into the shoulder cover with a sill cover ( 17) Put some sill rubber (18) and O-ring (19) onto the cap (17) on the lower shoulder groove. And clamped with a number of bolts (20), the shaft end (13) is the shaft shoulder with wedge groove (14). Insert the camshaft (21), two shaft-like shafts, fixed together in one piece in a non-alignment manner, as a centrifuge, similar to a cam, in which the sprocket shaft (22) drilled a wedge hole (23). 24) to the shaft shoulder with a groove (14) at the end of the shaft (13) to transfer the stranding through the chain to a threaded pipe Another end of the threaded shaft (25) of the shaft. The cam gear (21) is assembled in a non-centered manner. At the end of the threaded shaft (25), fix the nut (26) to the flange of the washer, blade bar set to turn. Rocking, moving, moving the blade alternately The inner part of the bearing housing (3) has a lubricant inside and the axle of the oil level inside. (27) Cover with bottom plug (28) oil filler plug (29) and side stopper (30) front gear motor (1) on the side, which is the transmission rotation. Directly about page