90results about How to "Reduce torque" patented technology

This invention discloses a planar spiral spring fatigue testing machine, comprising a base, a mounting seat fixedly mounted on the base, a reducer fixedly mounted on the mounting seat, a servo motor fixedly mounted at the rear of the reducer, and mounting brackets symmetrically mounted on the left and right sides of the mounting seat. Each mounting bracket is equipped with a rotatable rotating shaft. The output shafts at both ends of the reducer are nested and fixedly connected to the rotating shafts on the mounting brackets, and the rotating shafts on the mounting brackets are arranged symmetrically front to back. In this invention, the rotating shafts on the mounting brackets are arranged symmetrically front to back and have positioning grooves, so that the spiral springs to be tested are symmetrically installed. After one end is placed, the other end needs to be rotated 180 degrees counterclockwise. The servo motor drives the reducer to rotate, and the reducer and rotating shafts rotate together, causing the spiral springs to rotate. The spiral springs at both ends rotate in the same direction, and the forces on both sides cancel each other out. The torque of the servo motor can be smaller, making it more energy-efficient and effective.

This utility model belongs to the field of butterfly valves, specifically a triple-eccentric metal hard-to-hard seal butterfly valve, including a valve body, a valve seat fixed to the inner wall of the valve body; a valve cover provided on the valve seat; a valve stem that is rotatably connected through the valve body; a valve plate connected to the surface of the valve stem inside the valve body via a flat key; a flat keyway provided on the surface of the valve stem outside the valve body; by setting the sealing surface of the valve plate as an inclined disc structure, the friction between the valve plate and the valve seat can be reduced to the greatest extent, thereby achieving metal-to-metal sealing of the device, reducing friction between metals, and reducing the torque required for valve stem rotation. It can also be used to transport media such as liquids, gases, steam, pulp, powders, and particles. Finally, through the cooperation of the abutment plate and the baffle, the rotation angle of the valve plate can be forcibly limited to prevent over-rotation.

The utility model discloses a high-torque automobile door handle actuator motor capable of being rapidly installed, and the motor is characterized in that the motor comprises a square motor housing, a rotor is rotatably arranged in the motor housing, one end of the motor housing is connected with an end cover in a clamping manner, and four corners of the inner side of the motor housing are respectively provided with a neodymium iron boron magnet; an iron core of the rotor is in a six-groove shape, and two carbon brushes are arranged in the end cover at an interval of 90 degrees, by adopting the method, through the square motor shell, rapid installation and positioning are achieved, screw fastening is not needed, through cooperation of six grooves and four poles, the space of the motor shell is utilized to the maximum extent, the torque of tooth grooves is reduced, and meanwhile through the design of auxiliary grooves, the service life of the motor shell is prolonged. The cogging torque is further reduced, large torque and small cogging torque are achieved, and the use requirement is met.

The application relates to the aluminum alloy processing technical field and discloses a new energy truck aluminum alloy box body, which comprises a detachable truck box frame, the truck box frame comprises aluminum alloy side plates spliced through supports, triangular irons are arranged at the corner positions of the supports, rotatable inner frames are arranged on the aluminum alloy side plates, a traction assembly for driving the inner frames to rotate is further arranged in the truck box frame, the traction assembly comprises matched extension plates and rollers, and a sliding cylinder is slidably arranged on a vertical column; the truck box frame further comprises a bottom plate, a limiting assembly for fixing the inner frames is arranged on the periphery of the bottom plate, the limiting assembly comprises a limiting pin sleeved in a limiting cylinder, a limiting spring and a limiting rope are connected to the bottom end of the limiting pin, the other end of the limiting rope penetrates through the limiting cylinder and is connected to a cylinder, a suspension spring is arranged on the sliding cylinder, and the roller is not in contact with the extension plate when the inner frame is in a vertical state. Compared with the prior art, the application solves the problems such as low truck box unloading efficiency.

This invention discloses a direct control method for torque and axial force of a linear rotary switched reluctance motor. First, the sector containing the flux linkage vector is determined through calculation. Based on the flux linkage hysteresis signal and the torque hysteresis signal, the voltage vector required for control is determined. Then, the axial force is controlled within the control range of (-15°, 15°) where the rotor position is selected. The corresponding axial force voltage vector is selected based on the axial force hysteresis signal. Finally, the operating mode of each power converter switch is determined based on the signs of all voltage vectors. This invention significantly reduces torque and axial force pulsation by directly controlling the motor's torque and axial force, resulting in a faster system response. Operating modes for the torque winding and axial force winding are established separately for torque and axial force, respectively, leading to more reasonable vector selection. Furthermore, no model calculation is performed during the control process, so the control accuracy does not depend on the analytical model, improving the system response speed and simplifying the control strategy.

The utility model belongs to the technical field of butterfly valves, and discloses a high-performance center line-type butterfly valve which comprises a valve body, a valve seat is installed in the valve body, a valve rod is arranged in the valve seat in a penetrating mode, a butterfly plate is installed on the outer wall of the valve rod, the valve rod drives the butterfly plate through rotation, the outer edge of the butterfly plate and the valve seat form a sealing pair, and the valve seat and the butterfly plate are connected through a connecting rod. A sealing ring is installed on the outer side of the butterfly plate, the sealing pair is of a spherical surface structure design, the outer edge of the sealing ring is also of a spherical surface structure, in the using process of the butterfly valve, the sealing pair and the sealing ring are of the spherical surface structure design, the sealing position of the valve seat and the butterfly plate is specially processed, and the contact portion is in smooth transition. Therefore, in the opening and closing process of the valve body, the sealing pair can achieve smooth displacement, and friction and abrasion are greatly reduced. Therefore, the torque needed by the valve body in the operation process is small, the operation difficulty is reduced, the service life of the valve body is remarkably prolonged, and the overall reliability of the valve body is remarkably improved.

The application discloses a five-axis stacking robot. The five-axis stacking robot comprises a lifting platform device, a rotating device, a large-arm support, a large-arm mechanism, a small-arm mechanism and a grabbing and releasing mechanism; the rotating device is installed at the top of the lifting platform device through the large-arm support and can rotate relative to the lifting platform device; the swinging end of the large-arm mechanism is rotationally connected with one end of the small-arm mechanism, and the other end of the small-arm mechanism is rotationally connected with the grabbing and releasing mechanism. The stacking robot has the advantages of large stacking range and small motor power.

The application discloses a solar cell panel support shaking early warning device, and relates to the technical field of solar panel supports, which comprises a base, a supporting cylinder fixedly connected to the upper surface of the base, a motor fixedly connected between the inner walls of the base, a storage rack slidingly connected between the inner walls of the supporting cylinder, a screw rod rotatably connected to the bottom of the inner walls of the supporting cylinder, the output end of the motor being fixedly connected to the bottom end of the screw rod, the screw rod being threadedly connected with the bottom end of the storage rack, and U-shaped pressing rods being slidingly connected to the outer surface of the supporting cylinder at equal intervals. The device can reduce the overall height of the device by sliding the storage rack into the supporting cylinder, thereby reducing the overall gravity center of the device, making the device easier to keep balanced, and reducing the area of the device subjected to wind, the force arm of the device, the torque of the wind force acting on the device, and the influence of the wind force on the device, so that the shaking amplitude of the device is reduced.

The utility model discloses a kind of multi-grade adjustment rotary switches, including base, shell cover, rotating handle and contact assembly, rotating handle rotationally arranged between base and shell cover, and drive rod extending along its radial direction is provided;Contact assembly includes the multiple elastic structure's moving contact bridge of the shaft center of rotating handle as center annularly arranged in installation cavity, and multiple static contact pieces are arranged in base and respectively opposite multiple moving contact bridges, multiple moving contact bridges are connected and respectively located on the movement path of drive rod, drive rod respectively drives multiple moving contact bridges and multiple static contact pieces contact in rotating handle rotating process, by the mechanism of the wheel contact formed by drive rod and multiple moving contact bridges, operation pressure is significantly dispersed, avoid single moving contact bridge sustained stress, greatly reduce the mechanical load and fatigue degree of moving contact bridge, reduce the probability of heating, reduce wear and risk of fusion welding, extend mechanical service life.

This utility model relates to a lifting device with dynamic gravity compensation, including a support frame, a transmission lifting device, a sliding frame sliding on the support frame, a fixed pulley group set on the top of the support frame, a tension spring for relieving pressure on the lifting device, a movable pulley group set on the tension spring, and a steel rope for pulling the sliding frame. The lifting device is set inside the support frame; the working end of the lifting device is connected to the sliding frame; a connecting piece is set on the side wall of the support frame; one end of the tension spring is set on the connecting piece; the other end of the tension spring is set on the movable pulley group; the fixed pulley group includes several sets of first pulley bodies; the movable pulley group includes several sets of second pulley bodies; the steel rope is wound around the first pulley bodies and the second pulley bodies in sequence. This invention solves the problem that the transmission structure of traditional lifting devices is relatively simple, often using a single steel wire rope or chain to directly connect the motor and the lifting platform, which cannot effectively amplify the stroke of the steel wire rope.

The utility model relates to a kind of material handling mechanism, including fixed vertical plate, rotary servo motor, vertical guide slide, horizontal guide slide, handling frame, fixed vertical plate upper portion is equipped with guide slot, rotary servo motor is connected with a swing arm, the middle part of swing arm is equipped with long hole, roller passes through long hole and is adapted with guide slot, vertical guide slide includes vertical slide rail, roller seat and roller, handling frame is connected in the lower end of vertical slide rail and is hung on horizontal guide slide by elastic element.This material handling mechanism makes a part of load of handling frame pass to horizontal slide and then pass to vertical slide rail by elastic element, so the stress at the roller will reduce, the torque passed to swing arm will reduce, protect the driving shaft of rotary servo motor, so that the service life of rotary servo motor is prolonged under the operating condition of high load and high speed of material handling mechanism.

The utility model discloses a mobile phone 4G remote control spherical integrated three-way valve, which belongs to the technical field of valves, and comprises a spherical integrated three-way valve body, a remote control box bottom shell is arranged on the top surface of the spherical integrated three-way valve body, and a solar panel is arranged on the top surface of a remote control box upper cover; according to the utility model, the valve body shell and the water outlet pipeline are integrally formed through injection molding processing, the valve has the advantages of no splicing assembly and no leakage at the splicing part after long-term use, the valve adopts the built-in circular valve plate as a medium cut-off switch unit, the friction surface between the valve and the soft sealant is reduced, the acting torque during opening and closing is effectively reduced, and the service life of the valve is prolonged. The execution gear motor can easily and accurately control opening, closing and flow adjustment of the valve. The caliber of the valve can be commonly used for pipelines such as 75, 90, 110 and 130 which are commonly used in the market. The valve has the advantages of being innovative in structure, accurate in adjustment, not prone to water leakage and corrosion, wide in universal range, long in service life, stable, reliable and low in cost.

The utility model provides a novel vertical axis ring wind wheel fan, and the fan includes wind wheel subassembly and guide rail support, wind wheel subassembly includes wind wheel frame, a plurality of inclined supports and blade, the inclined support is located on the wind wheel frame, the blade is located on the wind wheel frame, ring beam subassembly is connected with wind wheel frame subassembly rotation, and the wind wheel frame is separated from the tower column to make wind wheel subassembly lightweight and reduce the starting inertia of wind wheel frame, the blade is installed on the wind wheel frame, the blade quantity can increase at will but the weight increases not much, and the whole fan adopts the modularization design, makes the cost minimization, and the installation is convenient.

The utility model relates to the field of mutual inductor installation and manufacturing, and particularly provides a mutual inductor clamping structure which comprises an installation long plate and two side clamping units, the side clamping units are detachably connected with the installation long plate, the installation long plate is fixedly arranged in a cabinet body, a mutual inductor is installed on the installation long plate, and the side clamping units are detachably connected with the installation long plate. The two side clamping units clamp the mutual inductor from the side face. According to the utility model, the mutual inductor is clamped by the two clamping units from the side surfaces, so that the side wall of the mutual inductor can be stressed, the suspended part of the mutual inductor is reduced, the gravity center of the whole mutual inductor is closer to the connecting part of the mounting plate, the torque is reduced, the connecting part of the mutual inductor and the long mounting plate is more stable, the mutual inductor can be effectively prevented from shaking, and the service life of the mutual inductor is prolonged. And the current monitoring precision is ensured.

A grinding device suitable for a meat grinder comprises a material bowl, a blade assembly and a bowl cover assembly. The blade assembly is located in the material bowl, and the bowl cover assembly covers the material bowl. The bowl cover assembly is provided with an acceleration gear set, an input shaft of the acceleration gear set upwards extends out of the bowl cover assembly, an output shaft of the acceleration gear set extends out of the bowl cover assembly, and the output shaft of the acceleration gear set is assembled with the blade assembly in a transmission mode. According to the scheme, the speed increasing mechanism is additionally arranged in the grinding device, and low-rotating-speed and high-torque output of the meat grinder is converted into high-rotating-speed and low-torque output needed by grinding, so that the meat grinder can achieve the grinding function under the condition that an additional motor is not added.

This invention provides an automatic copper busbar welding device for busbar trunking production, relating to the field of busbar trunking welding. The automatic copper busbar welding device for busbar trunking production includes two docking components. Each docking component includes a YZ axis assembly, a flipping assembly, a clamping platform, a drive assembly, a fixing assembly, and a preheating assembly. The flipping assembly is mounted on the YZ axis assembly and can automatically move along the Y and Z axes based on the YZ axis assembly. The clamping platform is mounted on the flipping assembly and can switch between horizontal and vertical 90-degree angles. The drive assembly, fixing assembly, and preheating assembly are all mounted on the clamping platform. This automatic copper busbar welding device for busbar trunking production, by setting up the drive assembly and fixing assembly, can clamp copper busbars specifically for busbar trunking. Even with thin copper busbars, drive transmission can be achieved. It is applicable to both long and short copper busbars. The fixing assembly can clamp the copper busbars, facilitating precise welding later.

The utility model discloses a magnetic pole climbing robot relates to pole climbing robot technical field, including the main body of climbing, one side of main body of climbing is equipped with non -steering wheel and steering wheel, non -steering wheel and steering wheel adopt magnetic attraction wheel, and one end of main body of climbing is equipped with operation module away from steering wheel. Non -steering wheel and steering wheel are stably attached to the surface of ferromagnetic structure pole through magnetic adsorption force, when turning, the rotation center of magnetic pole climbing robot is the intersection point of steering wheel axis and non -steering wheel axis or the center point of non -steering wheel, and the distance between operation module and rotation center is torsional arm, and the wheel group far from operation module is used as steering wheel to reduce torsional arm, under the condition that the weight of operation module is invariable, make the torque of operation module to magnetic pole climbing robot in vertical direction reduce, reduce the possibility that non -steering wheel appears to hang in the air, and the equipment falling problem caused by the wheel body to separate ferromagnetic structure pole will not appear, especially suitable for the climbing operation demand of small diameter pole piece.

The utility model relates to a kind of range hood, including: fan box, inside hollow is formed the front side open container cavity, and the container cavity has oil fume inlet and oil fume outlet;Fan system is located in the container cavity, and the air inlet of fan system is communicated the oil fume inlet, the air outlet of fan system is communicated the oil fume outlet;Fan cover is located at the front side open place of the container cavity, to close front side open;Still include: the support connected with fan system, fastener passes through the through-hole on the wall surface of fan box and is connected with support, to press the support in the inner wall surface of fan box, and the local of fastener is located outside fan box, and be covered by the fan cover.The utility model can avoid fastener exposure while ensuring the connection strength of fan system.

This utility model discloses a 4G remote-controlled ball-type integrated five-way valve, belonging to the field of five-way valve technology. It includes a ball-type integrated valve body, with a remote control box bottom shell mounted on top of the valve body. The bottom shell houses a 4G remote control integrated module circuit board, and a top cover is mounted on top of the bottom shell. A reduction gear set is located inside the bottom shell, with a small motor fixedly mounted on top. A metal shaft is connected to the output end of the reduction gear set, and a circular valve plate is connected to the shaft. The outer wall of the circular valve plate is covered with soft sealant. This utility model integrates a 4G remote control integrated module circuit board, a reduction gear set, a small motor, a valve opening control circuit board, a lithium battery pack, a solar panel, and an antenna between the top cover and the bottom shell. It has advantages such as being unrestricted by distance, having a timer function, and a wide range of applications.

The application relates to a heat exchanger which comprises a first header section, a second header section and a plurality of heat exchange pipes, the first header section comprises a first piece, a second piece and a sealing piece, the first piece is provided with a first protrusion on the side facing the second piece, the second piece is provided with a first groove on the side facing the first piece, the sealing piece comprises a first sealing section, the length direction of the first sealing section at least partially extends along the length direction of the first groove; when the first piece, the second piece and the sealing piece are in a connected state, the first sealing section is at least partially located in the first groove, the first protrusion abuts against the first sealing section, the first sealing section is deformed and relatively seals the gap between the first protrusion and the first groove; the first piece and the second piece are provided with a first cavity and a second cavity, the first cavity and the second cavity are respectively located on the two sides of the first protrusion, the plurality of heat exchange pipes respectively communicate the first cavity with the pipe cavity of the second header section and the second cavity with the pipe cavity of the second header section; the heat exchanger has better sealing performance between the front row and the rear row.

The anti-recoil device comprises a shell, a first braking cavity, a second counter-recoil cavity and a third counter-recoil cavity, the shell is installed at the top of a gun barrel, the first braking cavity is formed in the middle of the shell, and the second counter-recoil cavity and the third counter-recoil cavity which are located on the left side and the right side of the first braking cavity respectively are formed in the shell. Traveling pistons are arranged on the inner sides of the second counter-recoil cavity and the third counter-recoil cavity; a pull rod piston is arranged on the inner side of the first braking cavity, a first recoil valve and a first counter-recoil valve are arranged between the first braking cavity and the second counter-recoil cavity, a second recoil valve and a second counter-recoil valve are arranged between the first braking cavity and the third counter-recoil cavity, and inclined partition plates are arranged on the inner side of the second counter-recoil cavity and the inner side of the third counter-recoil cavity. The anti-recoil device of the artillery is arranged at the top of the artillery barrel, so that the torsion of the artillery carriage during recoil and counter-recoil of the artillery is reduced, the deviation degree of an aiming line is reduced, and the continuous shooting of the artillery is facilitated.

This invention relates to the field of intelligent manufacturing equipment technology, specifically to a method for injection molding of anti-slip parts, comprising the following steps: collecting ejector pin trigger time and three-dimensional coordinates to construct a contact sequence; extracting wall thickness and elastic modulus from mold files to form stiffness data; analyzing ejector pin direction, offset relationship, and posture disturbance trend based on the centroid distribution of the three-dimensional model; dividing mass blocks and identifying demolding sensitive areas; determining corresponding driving parameters; implementing deviation compensation in conjunction with real-time displacement feedback; and generating injection molding processing instructions. In this invention, the demolding force relationship is constructed based on the ejector pin trigger sequence and spatial position; sensitive areas and offset risks are identified in conjunction with wall thickness, elastic modulus, centroid distribution, and ejector pin direction; the ejection output is adjusted according to the target block direction; and displacement feedback and deviation compensation are used to suppress posture fluctuations, improve demolding coordination, reduce extrusion misalignment and jamming risks, and ensure product surface quality and processing stability.

The utility model provides a motor of an industrial fan, and belongs to the technical field of industrial fans. The problem that an existing motor is low in power is solved. The motor of the industrial fan comprises a stator shaft, a stator assembly and an outer rotor, the stator assembly is located in the outer rotor, the inner end of the stator shaft is fixedly connected with the stator assembly, the outer end of the stator shaft penetrates out of the outer rotor, 54 grooves are formed in the circumferential edge of the stator assembly at equal intervals, 48 pieces of magnetic steel are fixedly connected to the inner circumferential wall of the outer rotor at equal intervals, and the outer rotor is located in the outer rotor. And a gap is formed between two adjacent magnetic steels. The motor of the industrial fan has the advantage of increasing the power of the motor.

The utility model provides a high-stability forklift type AGV. The high-stability forklift type AGV comprises a vehicle body, a door frame, a shear fork type telescopic mechanism, a lifting frame, two pallet fork arms and an adjusting mechanism. The portal frame is movably arranged on the vehicle body, and the shear fork type telescopic mechanism is used for driving the portal frame to move. The lifting frame is arranged on the portal frame in a lifting mode, the two pallet fork arms are movably arranged on the lifting frame, and the adjusting mechanism is installed on the lifting frame and used for adjusting the distance between the two pallet fork arms. According to the forklift type AGV, the scissor type telescopic mechanism is designed to drive the portal and the pallet fork arm to move synchronously, the structural design that a telescopic mechanism is installed on the portal of a conventional forklift type AGV to drive a pallet fork to stretch out and draw back is abandoned, the pallet fork arm cannot stretch out and draw back relative to the portal, in this way, after goods are forked, torque and stress borne by the portal, a lifting frame and the like can be reduced, the forward inclination risk is reduced, and the safety of the forklift type AGV is improved. Therefore, the stability and the safety of forking goods are improved, the mechanical abrasion of the scissor type telescopic mechanism, the lifting mechanism, the portal frame and the like can be reduced, and the service life is prolonged.

This invention provides a vehicle control device capable of suppressing vibration and impact when a parking lock mechanism is released while the drive shaft is in a torsional state. It comprises: a drive shaft, one end of which is connected to a wheel; a motor capable of transmitting torque to the drive shaft; and a parking lock mechanism capable of selectively switching between: a locked state that prevents rotation of a predetermined rotating component between the motor and the drive shaft, and a released state that allows rotation of the predetermined rotating component. When it is predicted that the parking lock mechanism will switch from the locked state to the released state, the device begins to output a torque from the motor that is counteracting to and less than or equal to the estimated torsional torque of the drive shaft (step S4), and stops outputting torque from the motor at the point when the motor begins to rotate (step S1).

The present application relates to butterfly valve technical field, specifically to a kind of pressure relief butterfly valve.The pressure relief butterfly valve, including: valve body, valve body has medium passage;Butterfly plate, butterfly plate rotatably arranged in medium passage, butterfly plate is equipped with pressure relief through-hole;Rotating block, rotating block is sleeved on valve stem, rotating block is tightly matched with valve stem, rotating block is located butterfly plate side, rotating block is equipped with sealing cover, in sealing state, sealing cover is tightly matched with pressure relief through-hole, in pressure relief state, sealing cover is separated from pressure relief through-hole, valve stem is used to drive rotating block movement, to make rotating block switch from sealing state to pressure relief state;Reset elastic force component, reset elastic force component is used to provide the elastic driving force of rotating block from pressure relief state switch to sealing state.In pressure relief state, sealing cover is separated from pressure relief through-hole, medium can pass through pressure relief through-hole and flow, to reduce the torque required when valve is opened, avoid valve vibration and wear problem, improve the reliability and safety of valve.

The utility model discloses a stator assembly, a driving device, a fan water pump assembly and a water heater, and relates to the technical field of driving. Wherein the stator assembly comprises a stator iron core, a first winding and a second winding, the stator iron core comprises an annular yoke part, a plurality of inner teeth arranged on the inner circumference of the annular yoke part and a plurality of outer teeth arranged on the outer circumference of the annular yoke part, a first stator groove is formed between every two adjacent outer teeth, and a second stator groove is formed between every two adjacent inner teeth; the notch width of the first stator slot is equal to that of the second stator slot; the first winding is correspondingly wound on the outer teeth; the second winding is correspondingly wound on the inner teeth, and the second winding and the first winding are configured to be controlled independently. According to the technical scheme, one driving device has two kinds of power output, the size of the driving device is reduced, and the installation space of the driving device in electrical equipment is reduced.

The invention discloses a differential clamping vibration type walnut picking machine, which relates to the technical field of agricultural machinery, and comprises a walking mechanism for driving the whole machine to move, a transmission system for realizing the advancing, retreating and steering movement of the walking mechanism, and a truss rotating mechanism for realizing the left and right 90-degree free rotating movement of a truss operation platform, the truss operation platform is fixedly connected with the truss rotation mechanism, the diesel engine provides power for the whole machine, the suspension arm structure system is used for achieving suspension supporting and space positioning of the vibration excitation device, and the vibration excitation device is used for achieving vibration on a tree trunk. While ensuring reliable harvesting of fruits, the device has the advantages of compact structure, cost and installation space saving, adjustable excitation intensity, stable operation, reduction of damage to branches and fruits, reduction of machine moving alignment preparation time and the like, and the continuous operation capability and the picking efficiency are improved.

The utility model discloses a one -way oil pressure light torque gate valve, including the valve body and install in the valve rod of valve body, the water inlet side of valve body is equipped with the first sealing surface, with the water outlet side of valve body is equipped with the second sealing surface, wherein, the first sealing surface is obliquely arranged in the valve body, and the second sealing surface is vertically arranged in the valve body. Above all, the first sealing surface that contacts with the gate board adopts the oblique design, and the design mode of the second sealing surface vertical, compared with the inclination design of conventional import and export, the opening and closing of the valve are more convenient, and the processing is simpler.

The utility model relates to the technical field of aluminum ingot transportation, in particular to a transportation device for aluminum ingot processing, which comprises an X-axis track, a moving frame arranged on the X-axis track in a sliding manner, an X-axis driving component for driving the moving frame to move, a power supply component and a positioning component, and a Y-axis track, a frame body and a Y-axis driving component for driving the frame body to move are arranged on the moving frame. A Z-axis rail, a forklift arm and a Z-axis driving assembly for driving the forklift arm to move are arranged on the frame body, and a balance weight assembly for balancing weight is arranged on the movable frame. The X-axis driving assembly, the Z-axis driving assembly and the Y-axis driving assembly are matched to enable the forklift arm to fork aluminum ingots, after forking is completed, the X-axis driving assembly, the Y-axis driving assembly and the Z-axis driving assembly are matched to enable the forklift arm to move to the position where the aluminum ingots are transferred, and during the period, the counterweight assembly carries out weight balancing, the gravity center is stabilized, and the aluminum ingots are transferred. And the probability of rollover caused by heavy aluminum ingots is reduced, so that the convenience and stability of aluminum ingot transportation are improved.