48results about How to "Achieve independent rotation" patented technology

The invention discloses an intelligent silkworm cocoon sorting method, which comprises the step of sorting silkworm cocoons by using three intelligent silkworm cocoon sorting machines, and the sorting method comprises the following steps that firstly a batch of bonded silkworm cocoons falling from a silkworm cocoon funnel are pushed away through a rotating flywheel, and the silkworm cocoons are paved on a push rod; silkworm cocoons falling on the push rod are automatically scattered under the action of the shape of the push rod, a chain conveying chain, a belt conveying belt and flexible blades of the flywheel and rotate back and forth, and then complete information of all surfaces of each silkworm cocoon is collected and judged through a silkworm cocoon image collector; and the silkworm cocoons judged to have defects are sucked by a suction device and then placed into an unqualified product box on one side, the defective silkworm cocoons which are not sucked rapidly are blown up by a pneumatic blowing nozzle and fall into the unqualified product box far away, and the silkworm cocoons judged to have no defects obliquely and downwards move to the tail end along the conveying belt and fall into a qualified product box. According to the intelligent silkworm cocoon sorting method provided by the invention, the problems that an existing silkworm cocoon sorting machine is poor in detection reliability and silkworm cocoon sorting reliability can be solved.

The invention relates to an axial-field permanent magnet compensated impulse generator with double contra-rotating rotors and belongs to the technical field of an impulse generator. The axial-field permanent magnet compensated impulse generator comprises a left rotor, a stator disc, a right rotor, two end caps and a shell. The left rotor, the stator disc and the right rotor are sequentially arranged in a hollow-square-shaped space formed by the two end caps and the shell along an axial direction. The left rotor along with one of the end caps and the right rotor along with the other end cap are in mirror symmetry on two sides of the stator disc. An air gap is formed between the left rotor and the stator disc, and another air gap is formed between the stator disc and the right rotor. The left rotor comprises a left rotor disc yoke, a left rotor permanent magnet, a left rotor compensation disc, a left rotor bandage, a left rotor shaft and a left rotor support. The stator disc comprises a stator support and a stator disc yoke. The double contra-rotating rotor compensated impulse generator is capable of solving the problem that the sizes of two motors are enlarged due to the fact that the two motors are arranged side by side and enabled to rotate reversely to counteract electromagnetic torque impact generated by the existing impulse generator during discharging.

The invention relates to a double-clutch automatic transmission device which structurally comprises internal and external input shafts (10, 20) which are coaxially arranged, an auxiliary shaft (30) and a reverse gear shaft (40) which are parallel to the two input shafts, a double-clutch assembly (70), a differential assembly (50), multiple groups of normally engaged gear trains arranged on all the shafts as well as multiple groups of synchronizer devices (62, 64, 66 and 68) which are used for realizing selection of all gears. The double-clutch automatic transmission device can provide eight forward gears at most and a reverse gear, so that the transmission device has more excellent comfort performance and lower oil consumption. As two groups of optional reduction gear trains are adopted, each gear train can realize two different gears, so that one auxiliary shaft and assemblies thereof can be reduced, and the transmission cost is reduced. The double-clutch automatic transmission device has the characteristics of simple structure, large quantity of gears, low cost and the like.

The invention discloses a fully automatic digital panoramic camera rotating base, which relates to digital camera auxiliary equipment, in particular to a camera rotating base leading a digital camera to take pictures during rotation. The fully automatic digital panoramic camera rotating base comprises a single-chip microcomputer, a camera remote control module, a stepper motor, a battery, a wireless remote control module, a camera connecting piece, operation keys and a power source; the digital camera is connected with the camera remote control module in a sensing way; the camera remote control module is connected with the single-chip microcomputer; the single-chip microcomputer is connected with a memory and the wireless remote control module; the wireless remote control module is connected with a remote controller in a sensing way; a power source charging circuit is connected with the battery; the single-chip microcomputer is supplied with power by the battery and the stepper motor is driven by a motor circuit system; the stepper motor drives a transmission shaft connected with a bearing to rotate; the transmission shaft is connected with one end of the camera connecting piece; the other end of the camera connecting piece is connected with a cradle head interface nut of the camera; and the operation keys are connecting with the single-chip microcomputer. The fully automatic digital panoramic camera rotating base has the advantages of simple and reasonable structure, and is particularly applied to fully automatic digital cameras.

A device for removing wheel tool receiving ridge burrs is composed of a rack (1), a base (2), a guide rail I (3), a movable plate I (4), a ball screw I (5), a longitudinal motor (6), a transverse motor (7), a guide rail II (8), a ball screw II (9), a movable plate II (10), an electric cylinder (11), a moving roller bed (12), a circle center measuring sensor (13), an inner bearing (25), a shaft (26), a sleeve (27), a guiding key (28), a hollow shaft (29), a ridge cone tool (30), an outer air cylinder (31), a left blade (40), a right blade (41) and the like. By means of the device, outer side wheel edge and cap groove edge tool receiving ridge burrs can be removed at the same time, through inner side and outer side deburring tool integration, the space is saved, inner side and outer side independent feeding and independent rotating are achieved, tools on the inner side and the outer side have higher coaxiality, and the deburring effect is better.

The invention discloses a hollow forearm and wrist structure for a low-load industrial robot. The hollow forearm and wrist structure comprises a shaft J4 arranged on an arm base, a second large-speed-ratio hypoid gear shaft arranged in a wrist base, and a shaft J5 motor base. The top and the bottom of the second-large-speed ratio hypoid gear shaft are respectively provided with a second large-speed-ratio hypoid gear and a first bevel gear respectively, and the middle is provided with a fourth large-speed-ratio hypoid gear and a shaft J6 support in a rotating mode. The shaft J6 is arranged in the shaft J6 support in a rotating mode. A second bevel gear is arranged on the shaft J6. The first bevel gear and the second bevel gear are meshed. The shaft J5 motor base is connected with the shaft J6 motor base and the wrist base. A shaft J5 motor and a shaft J6 motor shaft are arranged in the shaft J5 motor base. One end of the shaft J6 motor shaft is connected with the shaft J6 motor, and the other end is provided with a first large-speed-ratio hypoid gear. The first large-speed-ratio hypoid gear and the second large-speed-ratio hypoid gear are meshed. The output shaft of the shaft J5 motor is provided with a third large-speed-ratio hypoid gear. The hollow forearm and wrist structure solves the problem that a transmission line is not distinct in the prior art.

The invention relates to a bearing oiling system for disconnector bearing seats. The bearing oiling system for the disconnector bearing seats comprises a rack. An oiling platform is mounted at the upper end of the rack. A plurality of bearing mounting bases which are distributed in parallel and used for mounting of bearings are arranged on the oiling platform, and the bearing mounting bases can be driven by an independent rotating mechanism or a linkage rotating mechanism. An automatic oiling mechanism is further arranged above the oiling platform. The bearing oiling system for the disconnector bearing seats has the advantages that when the bearing oiling system is used for coating the bearings with lubricating grease, the bearings to be machined are arranged on the bearing mounting bases in a sleeving mode, the bearing mounting bases rotate to drive the bearings to rotate, and thus the rotting state of the bearings during work can be simulated; meanwhile, balls of the bearings are evenly coated with the lubricating grease through the automatic oiling mechanism in the rotating process, the lubricating grease can be smeared onto the portions, needing the lubricating grease, of the balls, and waste of the lubricating grease is effectively reduced; and furthermore, manual oiling is not needed in the whole process, and manual work is reduced.

The invention discLoses a pseudo-cLassic architecture window, and beLongs to the fieLd of pseudo-cLassic architectures. According to the technicaL scheme, the window is characterized by comprising a window frame and a window sash rotationaLLy arranged inside the window frame, a sLiding bLock sLiding in the Length direction of the window frame is arranged at the bottom face of an inner cavity of the window frame, a connecting rod is rotationaLLy connected to the bottom face of the window sash, the connecting rod rotates inside the horizontaL pLane, the end, away from the window sash, of the connecting rod is rotationaLLy connected to the top face of the sLiding bLock, and a driving device used for driving the sLiding bLock to sLide and fixed to any position is arranged inside the window frame. When the window sash needs to be opened, the driving device drives the sLiding bLock to sLide, due to transmission of the connecting rod, then, the window sash is driven to rotate, after the window sash is opened to the corresponding position, the driving device enabLes the sLiding bLock to be fixed to the sLiding groove, and the window sash can be fixed. When the window is in use, the windowsash can be fixed to any angLe and fixed firmLy, and the experience and comfort LeveL of the using process are improved.

The invention relates to a vehicle frame chassis a radiation source detecting and processing robot, the robot and application. The vehicle frame chassis part mainly comprises a vehicle frame, wherein the front end of the vehicle frame is connected with a front rotating arm in a rotating manner through a front rotating shaft; front wheels and an advancing power source for driving the front wheels are respectively mounted at the left end and the right end of the front rotating arm; the left side and the right side of the rear part of the vehicle frame are a left side rotating arm and a right side rotating arm in a rotating manner through side part rotating shafts; middle wheels, rear wheels and an advancing power source for driving the corresponding wheels are respectively mounted at the left ends and the right ends of the left side rotating arm and the right side rotating arm; the ground clearance of the vehicle frame is changed through self rotation of the front rotating arm and/or the side rotating arms, so that the robot can span a barrier. According to the vehicle frame chassis disclosed by the invention, a bran-new structure is designed, so that the barrier spanning capacity is high, and requirements in an adverse road condition are met.

The invention relates to a tyre building machine which comprises an operating floor, a feed table and a drive control bin. A first feed roller and a second feed roller are arranged on the feed table;a sliding support frame and a multilayer pre-laminating device are arranged on the operating floor; a tyre building drum is arranged between the sliding support frame and the multilayer pre-laminatingdevice; a rotary shaft is arranged in the tyre building drum in a penetrating way; one end of the rotary shaft is connected with a support frame pivot hole on the sliding support frame in an embedding way; the other end of the rotary shaft is connected with a roller joining pipe arranged in the multilayer pre-laminating device in an embedding way; a pre-laminating motor is arranged in the drive control bin; a cylindrical through hole is formed in the roller joining pipe; a first bearing and a second bearing are arranged at two ends of the through hole; the first bearing enables a connector ofthe rotary shaft to be locked into the through hole; and the second bearing in the through hole enables a motor rotary shaft to be locked and pivotly connected into the roller joining pipe. The invention provides the tyre building machine capable of folding and pressing multiple layers of sheets into a tyre semi-finished product and capable of realizing convenient pre-laminating treatment on thetyre semi-finished product.

The invention discloses a goose egg incubation device. The goose egg incubation device comprises an incubation box, wherein a temperature adjusting device is connected with the incubation box; supporting rods are arranged in the incubation box, and multiple rotating rods are arranged on each supporting rod; each rotating rod is connected with a rotating motor, a timing device and an installation disk, and an upper incubation disk, a plurality of reflectors, fixing rods, pushing air cylinders, a lower incubation disk and illuminating light bars are arranged on each installation disk; the lowerincubation disks and the upper incubation disks are each provided with multiple incubation grooves which are evenly distributed, and fixing devices are arranged in each incubation groove; humidification pipes are arranged on both inner side surfaces of the incubation box, and an atomizer is arranged on each humidification pipe; and a ventilation pipe is arranged on the top surface of the incubation box, and a suction pump is arranged on the ventilation pipe. The goose egg incubation device not only can improve the safety of egg turning, but also has the advantages that the stability of goose egg placement is good, the working efficiency is high, use is convenient, an application range is wide, the incubation efficiency of goose eggs is high, the adjustment rate is high, and the heating rate is high.

The invention discloses a novel differential FLAP rudder control cabinet structure. The tail of a control cabinet body is provided with two FLAP rudders, being marked as a rudder II and a rudder IV, in quadrant II and quadrant IV of a yaw channel; two coaxial FLAP rudders are arranged in quadrant I, and marked as a rudder I1 and a rudder I2, and two coaxial FLAP rudders are arranged in quadrant III, and marked as a rudder III1 and a rudder III2; a bearing box is arranged at the end, connected with the rudder III1 or the rudder I2, of a revolving shaft I, two angular contact ball bearings are arranged at the other end of the revolving shaft I back to back, the angular contact ball bearings are arranged at one end of a shaft sleeve fixedly connected with the rudder III2 or the rudder I1, and the other end of the shaft sleeve is connected with a connecting shaft on which a bearing box is arranged; the rudder I1 and the rudder III1 are driven to realize synchronous rotation in a manner that a crank-link mechanism is driven by an actuator installed in the control cabinet; the rudder I2 and the rudder III2 are driven to realize synchronous rotation in a manner that a crank-link mechanism is driven by an actuator installed in the control cabinet; the rudder II and the rudder IV are driven by respective actuators installed in the control cabinet.

The invention relates to a rough yarn feeding type rear top roller rubber roller device which comprises a rear top roller mandrel, special bearings, aluminum bushings and rubber rollers. At least two spindle positions are arranged on the rear top roller mandrel, each spindle position is provided with the corresponding multiple special bearings, the inner rings of the special bearings are completely attached to the rear top roller mandrel, gaps are formed between the adjacent special bearings to ensure that the outer rings of all the special bearings can rotate freely, the aluminum bushings are installed on the outer rings of the special bearings, and the outer surfaces of the aluminum bushings are wrapped with the rubber rollers. The special bearings are adopted, the outer rings of the special bearings and the rubber rollers can independently rotate, and thus the purpose that different coarse yarns on all the spindle positions are fed in and discharged out at different speeds is achieved. Meanwhile, the rough yarn feeding type rear top roller rubber roller device is compact in structure, convenient to disassemble and replace and beneficial to maintenance and preserving, and the special bearings have good bearing capability and meet the heavy and pressed spinning technology.

The invention discloses a clamping device for spraying automobile air conditioner blades. The clamping device comprises C-shaped channel steel, wherein two opposite I-shaped check blocks are insertedinto the C-shaped channel steel, and a plurality of I-shaped clamping blocks are inserted into the C-shaped channel steel between the stop blocks; strip-shaped mounting plates are fixed on the lower end surfaces of the two ends of the C-shaped channel steel, vertical end plates are formed on the mounting plates, and the end plates are fixed on the two end faces of the C-shaped channel steel; and two I-shaped check blocks are inserted into the C-shaped channel steel, the plurality of I-shaped clamping blocks are inserted into the C-shaped channel steel between the stop blocks, counter holes areformed in the end faces, close to the clamping blocks, of the stop blocks and the two end faces of the clamping blocks, pressure springs are inserted into the counter bores of the clamp blocks and the stop blocks in an inserted mode, the two ends of the pressure spring are pressed against the adjacent clamping blocks or the clamping blocks and the stop blocks correspondingly, and the pressure springs are inserted into the C-shaped channel steel. According to the clamping device, the plurality of blades can be clamped, independent rotation of each blade can be realized, the spraying operationof the blades is facilitated, and the spraying efficiency of the automobile air conditioning blades is effectively improved.

The invention belongs to the technical field of auto parts processing, and specifically relates to a punching machine for processing auto parts by using gears for precise positioning; it includes a chassis, a beam and a driving punching mechanism; the beam is provided with a driving punching mechanism; the main shaft is supported It is installed on the chassis through bearing rotation, and a fixed plate is installed on the top of the supporting spindle; a sliding cavity is opened inside the fixed plate, and a plurality of sliding rods are slidingly arranged in the sliding cavity; the outer ends of the multiple sliding rods are connected with snap-fit block; a plurality of rotating rods are arranged in the circumferential direction of the outer ring of the supporting spindle; a driven gear is fixed on the outer wall of the rotating cylinder, and an engaging toothed disc is fixed on the upper end of the rotating cylinder; the engaging toothed disc is located above the driven gear; multiple rotating rods Planetary gears are fixed at the bottom of the bottom, and multiple planetary gears are meshed with the meshing toothed disc; multiple engaging blocks can simultaneously perform clamping and positioning operations on the disc-shaped workpiece, thereby improving the clamping of the disc-shaped workpiece on the punching machine. Tight positioning accuracy.

The invention provides a folding roof bolter capable of carrying out circumferential rotation for multi-hole construction. The folding roof bolter comprises a base part, circumferential holing parts and two-stage folding parts. The circumferential holing parts are located on two sides of the base part. The two-stage folding parts are located on the other two sides of the base part. Each circumferential holing part is provided with a holing part and an axial rotation mechanism, wherein the axial rotation mechanism is used for making the circumferential holing part to axially rotate to be at thesame horizontal plane as the two-stage folding parts, and the holing part is used for smooth feeding drilling in the horizontal plane or a horizontal plane where the circumferential holing part is located on before or after axial rotation. The two-stage folding part is used for implementing inclined drilling. With the folding roof bolter capable of carrying out circumferential rotation for multi-hole construction, it is solved that a drilling equipment in the prior art cannot make anchor holes be in the same straight line, and cannot meet the requirements of construction for large, medium, small and narrow roadways either.

The invention relates to the technical field of optical instruments, and particularly discloses an electrically tunable optical mirror bracket which comprises a mirror frame, a fixing plate hinged to the mirror frame, an X-axis driving mechanism installed on the mirror frame and used for controlling the mirror frame to rotate in the X-axis direction, and a Y-axis driving mechanism installed on the fixing plate and used for controlling the mirror frame to rotate in the Y-axis direction. According to the invention, the problems of inconvenience in driving inclined lenses, large size and poor rigidity in the rolling direction of the mirror surface of the existing electrically tunable mirror bracket can be effectively solved.