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174results about How to "Prevent over-rotation" patented technology

Steer-by-wire system and control program therefor

ActiveUS7234563B2Preventing a steering handle from being turned excessivelyPrevent over-rotationDigital data processing detailsSteering initiationsActuatorElectric current
Disclosed is a steer-by-wire system and a control program therefor which are capable of preventing a steering handle from being turned excessively. According to the steer-by-wire system and the control program, when drive electric current to a steering actuator is restrained to restrict the steering of steerable road wheels, the steering reaction force to the steering handle is increased thereby to make the steering handle hard or unable to turn further. Thus, the steering handle can be prevented from being turned excessively. Further, when the steering actuator is heated beyond a predetermined temperature, such is judged as the overload on the steering actuator thereby to restrain the drive electric current to the steering actuator. Therefore, it can be obviated that the steering actuator is overheated to suffer failure.
Owner:JTEKT CORP

Bidirectional brake ratchet mechanism

InactiveCN104763788APrevent the phenomenon of rotationPrevent over-rotationGearingFreewheel clutchesStops deviceEngineering
The invention provides a bidirectional brake ratchet mechanism, belongs to the technical field of ratchets, and aims to solve the technical problem that the existing racket can only be braked uni-directionally and has a poor brake effect. The bidirectional brake ratchet mechanism comprises a rotating shaft, a transmission shaft and a forward stop block, wherein the rotating shaft is provided with an inner racket which rotates uni-directionally; the inner racket is provided with a plurality of tooth blocks; the transmission sleeve sleeves the rotating shaft and is connected with a push block; one end of the push block is abutted against the tooth blocks; the inner racket can be pushed to rotate during forward rotation of the tooth blocks; the forward stop block is adjacent to the inner racket; when the tooth blocks are in contact with the forward stop block, the inner racket stops rotation, the transmission sleeves rotates reversely and the forward stop block can be pushed to move; when the forward stop block is separated from the tooth blocks, the inner racket can continuously rotate; the stop device realizes bidirectional brake of the inner racket in a stop state of the inner racket, so the phenomenon of revolving of the inner racket is prevented, meanwhile over rotation of the inner racket is prevented, and the brake effect of the mechanism is good.
Owner:宁波宫铁智能科技有限公司

Device capable of rotating workpieces conveyed by production line 90 degrees

The invention relates to a device capable of rotating workpieces conveyed by a production line 90 degrees, which comprises a hydraulic cylinder which can be horizontally hinged on a production line stander. A plunger rod of the hydraulic cylinder is hinged with a horizontal swing arm; the other end of the swing arm is fixedly provided with a rotary upright shaft vertical to the production line; and the rotary upright shaft is arranged on the production line stander through a bearing seat. The device has the advantages of simple manufacturing, convenient installation, economy, practicability, small and compact structure, accurate rotation, stable running and high safety factor, can rotate the workpieces 90 degrees quickly and then convey the workpieces to another production line, and meets the requirements of modern conveying line production.
Owner:ZHIHENG TIANJIN IND

Rotating pallet fork of forklift

The invention discloses a rotating pallet fork of a forklift. The rotating pallet fork solves the problems that operation is complex and production efficiency is low when a traditional horizontal pallet fork dumps to unload goods. The rotating pallet fork comprises a fixing rack, a pallet fork carrier and two pallet fork bodies. The two pallet fork bodies are installed on the pallet fork carrier through corresponding pallet fork shafts. One rotating shaft penetrates through the fixing rack, wherein the supporting portion of the rotating shaft is arranged on the fixing rack in a rotating mode through a supporting piece, the connecting portion of the rotating shaft is fixedly connected with the pallet fork carrier, and the driving part of the rotating shaft is sleeved with an isosceles triangle driving base in a non-rotating mode. Two rotating shaft hydraulic cylinders are symmetrically hinged to the upper portions of the two sides of the fixing rack. Pistons of the hydraulic cylinders and hinged holes are hinged through hinged shafts correspondingly, and the hinged holes are symmetrically formed in the inner sides of two connecting angles of the triangle driving base. Two limit stops are symmetrically arranged on the fixing rack and located on the upper portion of the triangle driving base. The two rotating shaft hydraulic cylinders drive the triangle driving base to swing in a reciprocating mode between two side edges of the triangle driving base and the two limit stops. The rotating pallet fork of the forklift is simple in structure, convenient to operate, good in safety and high in production efficiency.
Owner:荣成中磊科技发展有限公司

Electromechanical lock cylinder

The invention concerns an electromechanical lock cylinder that cooperates with evaluation electronics to recognize access authorization and has a housing that includes two opposite cylindrical receptacles, in which a lock core, which can be operated by a key, or a knob shaft, which is connected to rotate in unison with a know, are mounted to rotation, in which the lock core and / or knob shaft cooperate with a lock tab, which operates, in particular, a bolt or latch with a door lock, and, with a fitting key or access authorization, an electromechanically driven blocking or coupling element is moved from the rest position to an operating position and produces a splined connection between the key or knob and the lock tab, characterized by the fact that the lock tab is freely rotatable relative to the two lock cores or the two knob shafts in the rest position of the blocking or coupling element.
Owner:ASSA ABLOY AB

Workpiece tray rack

The invention provides a workpiece tray rack. The workpiece tray rack comprises a main rack body which is provided with a plurality of storing layers, and a supporting frame which is arranged in eachstoring layer and is used for bearing a workpiece tray, wherein the supporting frames are used for moving out the storing layer from one side of the main rack body in the horizontal direction; a storing position which is positioned in each storing layer and a workpiece supplying position where each storing layer can be completely moved are provided; a locking mechanism arranged in each storing layer is capable of locking the bottom part of each supporting frame through locking parts on locking blocks; the locking parts are provided with locking states that the locking parts enter locking holesand unlocking states that the locking parts are at the outer parts of the locking holes; when the supporting frames are at the storing positions, the locking parts are in the locking states; when thesupporting frames are outwards pulled again, the locking holes in the bottom parts of the supporting frames are limited by the locking parts, so that the supporting frames cannot continuously outwards slide. Therefore, each supporting frame in the workpiece tray rack is at the storing position in the whole workpiece tray rack carrying process, and as a result, workpieces in trays cannot fall off;the carrying work is conveniently carried out; and the working efficiency is improved.
Owner:SUZHOU RS TECH

Caterpillar-drive walking assisting exoskeleton

InactiveCN105496735AAvoid rotation deficitEasy to controlWalking aidsAmbulation DevicesCaterpillar
The invention relates to a caterpillar-drive walking assisting exoskeleton which comprises a support assembly, a power assembly and a controller. The support assembly comprises a waist support, thigh supports, shank supports and sole supports, the waist support is connected with the thigh supports by hip joints, the thigh supports are connected with the shank supports by keen joints, and the shank supports are connected with the sole supports by ankle joints; the power assembly comprises speed reducers and motors, and the speed reducers and the motors are controlled by the controller. The caterpillar-drive walking assisting exoskeleton has the advantages that a user who cannot independently walk can be assisted by the caterpillar-drive walking assisting exoskeleton to travel, sit down and stand up everyday, and the legs and the feet of the user can simultaneously coordinate to act; the hip joints, the knee joints and the ankle joints are provided with corresponding functional structures, caterpillar shifting devices at the lower ends of the ankle joints are used as power sources, and accordingly the caterpillar-drive walking assisting exoskeleton can move and can advance, turn, sit down and stand up under the control of the artificial-control controller.
Owner:郑凯

Multifunctional chicken powder ingredient stirring mixer capable of being conveniently maintained

The invention discloses a multifunctional chicken powder ingredient stirring mixer capable of being conveniently maintained. The multifunctional chicken powder ingredient stirring mixer comprises a mixing and stirring box, a drive motor, a quantitative mixture feeding device, an intelligent temperature control device, a stirring shaft, spiral stirring blades, a damping base structure, supporting legs, a non-slip mat block, a temperature sensor, a discharge pipe and a main charging hole, wherein the drive motor is mounted on the middle upper part of the mixing and stirring box by virtue of bolts. A fixed pin shaft is mounted at a position which is 3-5cm away from the left side of the middle upper part of a quantitative feeding box, so that the quantitative feeding box can rotationally pourout materials to the right by utilizing the pressure of the mixture pressed to drop down, and the quantitative feeding function is realized. Moreover, the temperature controller adopts a silicon controlled controller, so that a heating temperature of a sheathed heating wire is conveniently controlled, and chicken powder is further prevented from being affected with damp to go bad; and due to the arrangement of a damping bottom plate, a rubber damping block and a damping spring, the supporting legs are prevented from dropping off from the mixing and stirring box, the damping effect is further improved, and the multifunctional chicken powder ingredient stirring mixer is convenient to maintain.
Owner:ZHANGJIAGANG TAOYUAN FOOD

Integral Orbiting CubeSat Launcher

The invention discloses an integrated rail type cube satellite launching device used to carry or launch a single or multiple cube satellites. The integrated rail type cube satellite launching device mainly comprises a rectangular frame, an unlocking mechanism, a spring mechanism and the like, wherein the rectangular frame is mainly formed by connecting a cabin door, a baffle, a bottom plate, side plates, an upper cover plate, a rear cover plate and the like through threads. An upper plate, a lower plate, a left plate and a right plate are symmetrically distributed along the long axis and form a thin boss, and each two of the upper plate, the lower plate, the left plate and the right plate form an integrated type rail used as a satellite slide rail. Components of a sucker magnet and the like are used as an unlocking mechanism. A spring mechanism comprises a push plate and a press spring. The integrated rail type cube satellite launching device is strong in universality and low in cost, can guarantee transportation safety and launching reliability of the cube satellites, can prevent the cube satellites from shifting during the transportation process, prevents the cabin door from striking a revolving platform or reversely revolving during the opening process, and provides push plate ejection prevention measures and the like.
Owner:NANJING UNIV OF SCI & TECH

Double-axis high-speed slitting machine for slitting tipping paper

The invention discloses a double-axis high-speed slitting machine for slitting tipping paper, and relates to a tipping paper processing device. The double-axis high-speed slitting machine aims to solve the problem that tight winding of narrow-width shrinking paper cannot be ensured under the condition of small pulling force. According to the technical scheme, the double-axis high-speed slitting machine for slitting the tipping paper comprises an unwinding device, a slitting device and a winding device, the slitting device comprises a main machine body, a traction roller, an upper knife group and a bottom knife group, the traction roller is connected with a traction motor, and the upper knife group is connected with a slitting motor; the winding device comprises a first winding group, a second winding group, a paper winding roller and a paper winding motor; and the first winding group and the second are of the same structure, and the first winding group includes a main shaft, a swing arm and a winding motor. According to the double-axis high-speed slitting machine for slitting tipping paper, a narrow-width material is clamped through a paper winding roller and a winding gas expansion shaft, and the winding tightness of the narrow-width material can be ensured only with small pulling force.
Owner:JI LONG MACHINERY CO LTD

A unit for adjusting clamping force for a vice

The present invention provides a unit for increasing clamping force for a vice which holds an object on a machine tool in position and to a unit for adjusting clamping force directed from a movable jaw of the vice to a fixed jaw thereof. The unit for increasing clamping force (P) comprises a first moving member (10), a holding member (20), a second moving member (30), a unit for increasing force (40) and a pair of connecting means (50). In addition, the unit for adjusting clamping force (C) comprises a coupling part (110), an interval maintaining part (120), a central axis (130), a first clutch (140), an adjusting knob (150), a second clutch (160) and a guide axis (170).
Owner:SAMCHULLY MASCH CO LTD

Suaeda glauca plant salt for bathing and preparation process and use method thereof

The invention discloses a Suaeda salsa plant salt for bathing and a preparation process and use method thereof, and relates to the field of Suaeda salsa plant salt processing. The Suaeda salsa plant salt has the effects of anti-inflammatory and whitening. The preparation process specifically includes the following steps that Suaeda salsa powder of 400-600 meshes and Suaeda salsa plant salt of 80-100 meshes are taken according to ratio; and the Suaeda salsa powder and Suaeda salsa plant salt are put in a three-dimensional mixer for 48 hours. The use method includes the following steps that theSuaeda salsa plant salt for bathing is taken as needed; and the outer packaging of independent pouch packaging is removed, and the Suaeda salsa plant salt for bathing without the outer packaging is placed in a containing room. The Suaeda salsa plant salt for bathing prepared by the preparation process has good anti-inflammatory and whitening effects when used, has the advantages of being pure andnatural and no additives, and is suitable for people with sensitive skin; and in addition, unlike most cleaning products, the Suaeda salsa plant salt is harmless to human bodies when it is accidentally taken in during use.
Owner:盘锦大工碱蓬生物科技有限公司

Variable stator vane mechanism

Provided is a variable stator vane mechanism for an axial compressor that has excellent durability and a simple structure at a low cost. This variable stator vane mechanism is for adjusting the mounting angle of a stator vane (27) of an axial compressor (2), and is equipped with an arm (44) that is connected to the stator vane (27), a rotary ring (42) that is connected to one end (44b) of the arm (44) and positioned on the periphery of a casing (24) of the axial compressor (2), a driver (53) that rotates the rotary ring (42), thereby causing the stator vane (27) to be rotated via the arm (44), and a friction pad (67) that is mounted on the casing (24). The rotary ring (42) is in frictional contact with the friction pad (67).
Owner:KAWASAKI JUKOGYO KK

One-way adjustable chain type conveying mechanism

ActiveCN104773444ARealize intermittent movementAvoid delivery disordersConveyorsDrive shaftChain conveyor
The invention provides a one-way adjustable chain type conveying mechanism, belongs to the technical field of automatic machining, and solves the technical problems of disorder and missing during conveying of workpieces with the conventional conveying chain. The one-way adjustable chain type conveying mechanism comprises a link plate frame, a transmission shaft, a transmission device, an arresting device and an adjusting device, wherein a conveying chain is arranged on the link plate frame; a ratchet wheel is arranged on the transmission shaft; the ratchet wheel is provided with a plurality of gear blocks; the transmission device is used for driving the ratchet wheel to rotate and move the conveying chain; when the gear blocks are in contact with the arresting device, the ratchet wheel stops rotating; when the transmission device drives the arresting device to move away from the gear blocks, the ratchet wheel can rotate continually; the adjusting device is connected with the link plate frame, and can drive the link plate frame to move on the transmission shaft. The one-way adjustable chain type conveying mechanism has the beneficial effects that the ratchet wheel is driven to rotate through the transmission device, so that the workpieces can be conveyed orderly. Bidirectional braking of the ratchet wheel is realized in the static state of the ratchet wheel through the arresting device, so that the workpiece conveying accuracy is ensured.
Owner:宁波宫铁智能科技有限公司

Full automatic printing gob feeder

The invention relates to a full automatic printing gob feeder which comprises a rack, a powder tank rotating device, two powder feeding devices, two sample cup rotating devices, two metering devices, two auxiliary feeding devices and an electrical control device, wherein the upper part of the rack is provided with the powder tank rotating device, the lower part of the rack is correspondingly provided with the two sample cup rotating devices side by side, and a powder tank of the powder tank rotating device corresponds to right above sample cups of the sample cup rotating devices; and one powder feeding device is arranged right above the powder tank, the metering device is fixedly arranged right below the corresponding sample cup of each powder feeding device, and the metering device is matched with a sample cup support. The full automatic printing gob feeder provided by the invention has the advantages that the structure is simple, the design is scientific and reasonable, the colour combination is accurate, the precision is high, the printing proofing efficiency is effectively improved, the full automatic printing gob feeder is safe and reliable, the cost is low, the proofing repeatability is good, a powder dyestuff is avoided polluting an work environment, the hand labor intensity is reduced, and the full automatic printing gob feeder is convenient and practical.
Owner:杭州三拓科技有限公司

Stepping switch mechanism

InactiveCN1538480APrevent reverse functionPrevent over-rotationNon-polarised relaysStepping switchRelay
The stepping switch mechanism has a magnetic system with a magnetic coil (6) and a pivoted armature (7), cooperating with a switch rod (8), in turn cooperating with a switch wheel (10) which is moved between a number of defined switch positions. A spring element (16) has 3 spring arms, respectively acting on the switch rod, secured to the housing of the switch mechanism and cooperating with the switch wheel.
Owner:SIEMENS AG

Novel metal water diversion device

A novel metal water diversion device is provided with a water diversion device body and water diversion joints. The water diversion joints are arranged on the lower side of the water diversion device body and each provided with a control component. Each control component is a rotary control component. A tightening component is arranged on each water diversion joint. Each water diversion joint is sleeved with the corresponding tightening component. A water receiving opening is formed in the top end of each water diversion joint. A brake adjusting component is arranged in the water diversion device body. The brake adjusting component is controlled through a regulating valve. The regulating valve is located at the top end of the water diversion device body. A manual rotary wheel is arranged on the regulating valve. The manual rotary wheel is in a ring or hexagonal prism shape. The brake adjusting component is arranged in the water diversion device body and can control the water diversion joints, and the situation that the water diversion joints are damaged and materials required to be conveyed cannot be cut off in time is prevented; and the regulating valve is arranged on the water diversion device body, and control over the brake adjusting component is more accurate due to control over the regulating valve.
Owner:YANGZHOU HUAYE METAL PROD CO LTD

Blood sampling needle protective sleeve and multi-tube blood sampling device

The invention discloses a blood sampling needle protective sleeve which comprises a needle base provided with a needle base and a protective sleeve rotatably connected with the needle base by virtue of a first connecting structure, wherein the first connecting structure comprises a connecting convex column molded at the needle base and a connecting hole formed in the connecting end of the protective sleeve, and the connecting hole is rotatably buckled with the connecting convex column; the blood sampling needle protective sleeve further comprises a locking structure capable of locking the protective sleeve at an initial position; the locking structure comprises a lateral wing and a clamping slot, the lateral ring is molded at the needle base and radially extends, and the clamping slot is formed in the side wall of one side, adjacent to the lateral ring, of the protective sleeve and can be buckled with the lateral ring at the initial position. According to the blood sampling needle protective sleeve, the protective sleeve can be connected with any needle base by virtue of the first connecting structure, so that the protective sleeve has commonality and can be produced in batches; the locking structure can be used for locking the protective sleeve at the initial position, so that the protective sleeve is prevented from rotating randomly, further influencing the visual lines of medical care personnel and reducing the working efficiency in a needle head use process.
Owner:汪贤宗 +2

Real-time traditional Chinese medicine residue filtering and removing device

A real-time traditional Chinese medicine residue filtering and removing device relates to the technical field of traditional Chinese medicine filtering and removing equipment and comprises a reaction kettle, a filtering device and a sealing baffle, the filtering device is movably installed in the center of the interior of the reaction kettle, the sealing baffle is slidably installed on the outer surface of the middle of the reaction kettle, and clamping blocks are evenly welded to the outer surface of the middle of the reaction kettle. A feeding port is welded to the center of the top end face of the reaction kettle, a slag guiding plate is welded to the outer surface of the middle of the reaction kettle, a slag discharging port is formed in the position, located over the slag guiding plate, of the outer surface of the middle of the reaction kettle, and a baffle is welded to the position, located over the slag discharging port, of the inner surface of the reaction kettle. A groove is formed in the surface of the center of the edge of one end of the slag guiding plate, and a driving motor is fixedly mounted in the filtering device. Chinese herbal medicine residues can be filtered and removed through the residue filtering frame, the Chinese herbal medicine extraction efficiency can be improved, and the Chinese herbal medicine residue removing time is shortened.
Owner:HEILONGJIANG UNIV OF CHINESE MEDICINE

Independent front suspension structure of all-terrain four-wheel motorcycle

An independent front suspension structure of an all-terrain four-wheel motorcycle comprises a shock absorber, a knuckle assembly, an upper suspension and a lower suspension. The upper suspension and the lower suspension are welded into a structure in a shape of a Chinese character 'ren' through suspension front rods and suspension lateral rods, two ends of the suspension front rods of the upper suspension and the lower suspension and extension ends of the suspension lateral rods are provided with knuckle bearings respectively, the upper suspension and the lower suspension are hinged to an upper portion and a lower portion of the same side of the knuckle assembly respectively through the knuckle bearings arranged at the head ends of the 'ren' shape, and a double-rocking-rod suspension structure is formed. The suspension front rod and the suspension lateral rod of the lower suspension are welded and fixed with an shock absorber support respectively, the shock absorber is arranged between the suspension front rods and the suspension lateral rods of the upper suspension and the lower suspension, and the lower end of the shock absorber is hinged to the shock absorber support through a bolt. The independent front suspension structure can effectively absorb shock generated by road surface conditions when a vehicle runs, keeps balance of a vehicle body at any time, improves all-terrain adaptation capacity of the whole vehicle, and achieves an all-terrain function of the vehicle. Simultaneously, riding comfortableness and cross-country ability are improved effectively.
Owner:CHONGQING JIANSHE MOTORCYCLE CO LTD

Grid rudder structure and rocket with same

The invention relates to the technical field of aerospace, in particular to a grid rudder structure and a rocket with the same. The grid rudder structure comprises a grid rudder body; a mounting base, wherein a rotating shaft is fixedly connected with the grid rudder body and is rotatably connected with the mounting base; a torsion device, wherein one end of the torsion device is fixedly connected to the rotating shaft, the other end of the torsion device is fixedly connected to the mounting base, and when the grid rudder body needs to be unfolded, torsion force of the torsion device drives the grid rudder body to rotate relative to the mounting base along the rotating shaft; and a locking structure, wherein the locking structure is arranged on the mounting base and is suitable for being locked with the rotating shaft when the torsion device drives the grid rudder body to rotate in place. Through the arrangement of the torsion device, rotation driving of the grid rudder body can be achieved through the torsion force of the torsion device, through cooperation of the rotating shaft and the locking structure, when the grid rudder body rotates in place, locking of the locking structure on the rotating shaft is achieved, and due to the fact that mechanical driving unfolding and locking are adopted, the unfolding and locking reliability of the grid rudder body is improved.
Owner:BEIJING XINGJI RONGYAO SPACE TECH CO LTD +1

Camera shooting direct-reading water meter with automatic decontamination function and automatic decontamination method

The invention discloses a camera shooting direct-reading water meter with an automatic decontamination function and an automatic decontamination method and belongs to the technical field of water meters. The camera shooting direct-reading water meter comprises a meter shell (8), wherein a reading panel (6) is arranged above the meter shell (8); a reading area (19) is formed in the reading panel (6); meter skin (3) is arranged on the surface of the reading panel (6); the camera shooting direct-reading water meter is characterized in that a power box (9) is arranged on one side of the meter shell (8); a stain wiping mechanism used for wiping the upper and lower surfaces of the meter skin (3) is arranged above the power box (9); an operating state of the stain wiping mechanism is controlled by a control circuit in the power box (9); a camera shooting assembly (2) used for shooting the reading panel (6) is arranged above the stain wiping mechanism. According to the camera shooting direct-reading water meter with the automatic decontamination function and the automatic decontamination method, due to the stain wiping mechanism, the water meter skin is wiped, and reliable reading is realized.
Owner:淄博贝林电子有限公司

Oral cavity drag hook system and method of use thereof

PendingCN109744989AExpand the scope of exposureGood surgical field of viewSurgerySomatoscopeVisual field lossPharynx
The invention discloses an oral cavity drag hook system and a using method thereof. The oral cavity drag hook system comprises an oral cavity drag hook device, a soft palate drag hook device and a pharyngeal back wall soft tissue opening device, wherein the oral cavity drag hook device comprises a tongue pressing component, a first adjusting part and an upper tooth opening component; the tongue pressing component and the upper tooth opening component are both connected with the first adjusting part, and the first adjusting part adjusts the tongue pressing component and the upper tooth openingcomponent to expand the lower jaw and the upper jaw; the pharyngeal back wall soft tissue opening device is positioned above the oral cavity drag hook device and comprises two soft tissue opening components and a second adjusting part connected with the two soft tissue opening components, wherein the second adjusting part adjusts the two soft tissue opening components to distract the pharyngeal back wall soft tissue; the soft palate drag hook device is positioned between the two soft tissue opening components, and the oral cavity drag hook system is easier to dilate the oral cavity, so that the back wall of the oral cavity pharynx is shown in front of an operator as much as possible, thereby maintaining a good and stable operation visual field, and meeting the requirements of the operator.
Owner:杨进城

Fully-automatic Mahjong machine

The invention discloses a fully-automatic Mahjong machine. The fully-automatic Mahjong machine comprises an operating disk mechanism, a shuffling mechanism, conveying mechanisms, stacking, lifting and pushing mechanisms and tile feeding mechanisms; the operating disk mechanism is positioned in the center of the Mahjong machine; the shuffling mechanism is positioned at the bottom of the Mahjong machine; the conveying mechanisms, the stacking, lifting and pushing mechanisms and the tile feeding mechanisms are positioned on the four sides of the Mahjong machine; the conveying mechanisms and the stacking, lifting and pushing mechanisms are arranged below the tile feeding mechanism; each tile feeding mechanism comprises a bracket, a tile feeding motor, a tile feeding rocker arm, a tile lifting plate, a tile lifting plate supporting block, a tile lifting motor and a tile lifting rocker arm; a tile feeding rail groove and a tile lifting groove are formed the bracket; the tile feeding rail groove is ring-shaped; and the inlet of the tile lifting groove is communicated with the outlet of the tile feeding rail groove. The conveying mechanisms, the stacking, lifting and pushing mechanisms and the tile feeding mechanisms are small in volume, small in occupied space, small in part quantity and low in cost, and the miniaturization as well as lighting and thinning requirements of the fully-automatic Mahjong machine are met.
Owner:宋拥良
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