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593results about "Tyre repairing" patented technology
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Off-road wheel assembling equipment
The invention provides off-highway wheel assembling equipment, and belongs to the technical field of tire assembling equipment. The device comprises a tire conveying line and a hub conveying line, a clamping device is arranged at the tail end of the hub conveying line, a total truss is arranged at the top of the clamping device, and a tire conveying device is slidably connected to the total truss through a sliding rail and a motor; the tire conveying device clamps tires and conveys the tires to the position over the clamping device from the tail end of the tire conveying line, the main truss is provided with a tire assembling device used for assembling the tires on hubs, and the tire conveying line and the hub conveying line are each provided with a centering device used for keeping the tires or the hubs in the middle of the conveying line. The device has the advantages that the automatic assembly degree of off-highway wheels is high, and the assembly efficiency is improved.
Owner:PIXIU WHEEL TECH(TAIZHOU) CO LTD
Tire changer with movable main shaft
The tire disassembling and assembling machine comprises a base, a stand column and a tire disassembling assembly, a guide sliding block is fixed to the base, an adjusting support is arranged on the base, and a guide sliding rail is fixed to the bottom face of the adjusting support; a positioning block is fixed to the side of the stand column, and a control cylinder is fixed to the side of the adjusting support. The air cylinder is controlled to stretch out and draw back and drive the guide sliding rail to translate on the guide sliding block, and the adjusting support gets close to or away from the stand column; a rotating motor is fixed to the bottom of the adjusting support, a shaft body is integrally formed in the center of the tire fixing disc, and a connecting shaft sleeve connected with the rotating motor is arranged in the hollow supporting column. The tire loading and unloading bearing frame is reasonable in structural arrangement, facilitates tire mounting and dismounting operation, facilitates improvement of the tire loading and unloading efficiency, can guarantee normal rotating operation of the tire fixing disc, can also achieve lifting adjustment, facilitates transferring of the tire from the tire loading and unloading bearing frame to the tire fixing disc or dismounting of the tire from the tire fixing disc, and improves the tire loading and unloading efficiency. And the labor intensity of workers is reduced.
Owner:KEXING AUTOMOTIVE EQUIP (ZHUHAI) CO LTD
Auxiliary device for tire installation of mute cotton product
The invention relates to the field of automobile manufacturing and maintenance, in particular to an auxiliary device for tire mounting of a mute cotton product, which comprises a mounting table, a fixing plate is arranged on the upper side of the left part of the mounting table, a mounting plate is connected to the top of the fixing plate, a C-shaped structure is formed among the upper side surface of the mounting table, the fixing plate and the mounting plate, and a clinging mechanism is arranged on the mounting plate. And an outer hooping mechanism is arranged on the upper side face of the mounting table, and the outer hooping mechanism is used for limiting and pressing a tire. By arranging the clinging mechanism composed of the first hydraulic cylinder, the first driving motor, the second hydraulic cylinder and the clinging wheel, automatic and rotary pressing and clinging operation on mute cotton is achieved, the mounting efficiency and consistency are remarkably improved, meanwhile, tires are stably limited and supported by combining the outer hooping mechanism and the supporting mechanism, and the mounting efficiency is improved. The pressing mechanism provides auxiliary clamping force, and it is ensured that the tire and the mute cotton are relatively stable in the installation process.
Owner:江西中懋新能源材料技术有限公司
Automatic tire assembling equipment and method
The invention relates to an automatic tire assembling device and method, and belongs to the technical field of tire assembling. A left side clamping arm assembly and a right side clamping arm assembly are symmetrically installed on the frame, a left side carrier roller adjacent to the frame is installed on the left side walking vehicle body in a hinged mode, and a right side carrier roller adjacent to the frame is installed on the right side walking vehicle body in a hinged mode. A driver A capable of changing the turning angle of the left carrier roller is further installed on the left walking vehicle body, the driver A enables the angle between the left carrier roller and the left walking vehicle body to be changed, and a driver B capable of changing the turning angle of the right carrier roller is further installed on the right walking vehicle body. And the driver B enables the angle between the right carrier roller and the right walking vehicle body to be changed. The automatic tire assembling machine has the following beneficial effects that through integrated design, a plurality of discrete working procedures such as transportation, taking and placing, positioning, posture adjusting and assembling of tires are integrated on single equipment to be continuously and automatically completed, and the transferring and waiting time between the working procedures is greatly shortened.
Owner:SHANTUI CONSTR MASCH CO LTD
Sintering machine trolley wheel dismounting device
ActiveCN223237289UWheel mounting apparatusTyre repairingStructural engineeringMechanical engineering
The utility model discloses a sintering machine trolley wheel dismounting device which comprises a movable platform, a hoisting mechanism is arranged on the movable platform, a dismounting assembly is arranged at the hoisting end of the hoisting mechanism and comprises two parallel vertical plates, a bayonet is formed in the lower end of one vertical plate, and a clamping groove is formed in the lower end of the other vertical plate. The width of the bayonet is larger than the diameter of the clamping wheel and smaller than the outer diameter of the trolley wheel, and the other vertical plate is provided with an ejector rod matched with the bayonet. The trolley wheel of the sintering machine can be efficiently disassembled, physical output of workers is reduced, and disassembling efficiency is improved.
Owner:JIANGSU HUAIGANG STEEL STRUCTURE CO LTD +1
Process for tire mounting
Described herein is a process for mounting a tire onto a wheel. The process comprises positioning the tire in respect to the wheel such that a first arc of the bottom bead extends between the wheel's top and bottom bead seats. Next, two fingers are placed in contact with the bottom bead at locations immediately adjacent to opposing ends of the first are of the bottom bead. The first finger rotates about the central axis in a rotational direction away from the first arc of the bottom bead while applying a force in a direction of the bottom bead to advance all of the bottom bead below the top bead seat. These steps are repeated with the top bead to advance all of the top bead below the top bead seat. During the process, the first finger and the second finger may not contact any portion of the wheel
Owner:CHAMPION TIRE & WHEEL INC
Tire expanding device for automobile maintenance
The tire expanding device for automobile maintenance comprises a workbench and a height adjusting assembly, a first fixing rod is fixedly connected to the upper surface of the workbench, a first groove is formed in the first fixing rod, a first sliding block is slidably connected to the inner surface of the first groove, and a second sliding block is arranged in the first sliding block. The height adjusting assembly comprises a second fixing rod, a second sliding block, a threaded rod, a rotating handle, a pull rod and a tire expanding plate, the upper surface of the first sliding block is fixedly connected with the second fixing rod, and a second groove is formed in the second fixing rod. The tire expanding plate can better adapt to tires of different sizes and can be accurately attached to the inner wall of the tire, it is ensured that the tire can be effectively expanded, maintenance personnel can conveniently inspect and maintain the interior of the tire, the tires of different sizes can be limited, and the tire can be effectively prevented from rolling in the inspection or maintenance process.
Owner:JIANGSU HYDROLOGY & WATER RESOURCES SURVEY BUREAU YANCHENG BRANCH
Automobile body lifting device
The utility model discloses an automobile body lifting device which comprises a transmission rod, one end of the transmission rod is fixedly connected with a grip, a containing groove is formed in the center of the transmission rod, a limiting groove is formed in the top end of the containing groove, a guide groove is formed in one side of the top end of the containing groove, and round grooves are formed in the two sides of the tail end of the guide groove. When the automobile lifting mark reinforcing device is used, the groove of the first pressure-bearing block corresponds to the automobile lifting mark reinforcing position at the bottom end of an automobile, one corner of an automobile body can be lifted by pressing the transmission rod downwards, the adjusting button slides along the guide groove, and the automobile lifting mark reinforcing position can be adjusted. The transmission rod, the circular shaft and the second supporting rod can form a cross-shaped structure, the vehicle body can be stably supported, the overall operation is rapid and convenient, the stability is good, and the use is convenient.
Owner:QUZHOU JUNYUE RUIWO CAR CO LTD
A tire lift
ActiveCN224276753UReduce labor intensityReduce security risksLifting framesTyre repairingStructural engineeringControl theory
This utility model discloses a tire lifting frame, relating to the field of tire changing machine technology. It includes a fixed base, a lifting mechanism, a guiding mechanism, a lifting frame, a tire flipping frame, and a flipping controller. The fixed base is installed on one side of the clamping plate assembly of the tire changing machine, and the lifting mechanism is fixed thereon. The guiding mechanism includes a sliding block and a sliding guide plate. The sliding block has a guide groove, and the sliding guide plate slides vertically within the groove. Its upper end is connected to the lifting frame, which is fixed to the lifting end of the lifting mechanism, enabling vertical movement. The tire flipping frame is located outside the lifting frame and rotates around an axis with the lifting frame via a rotating connection. A tire can be placed at its first end. The flipping controller consists of an outer tube and an inner tube. The outer tube is fixed to the base and has a limiting groove, in which the inner tube slides. Its upper limit pin slides along the groove, and the flipping control pin at the upper end of the inner tube engages with the groove at the second end of the tire flipping frame, enabling the tire flipping frame to flip and move. This design assists in tire handling, reducing labor intensity and safety risks for workers.
Owner:YINGKOU LIAONAN DEVI MACHINERY EQUIP
Autonomous wheel-tire management system
One variation of a system includes a tire interface assembly including: an enclosure defining a driver window; a set of end effectors configured to retain a wheel assembly mounted to a vehicle adjacent the enclosure; an internal optical sensor arranged within the enclosure; an external optical sensor arranged on the enclosure; and a driver arranged within the enclosure and configured to maneuver across the driver window to engage a lug fastener of the wheel assembly, remove the lug fastener from the wheel assembly, and store the lug fastener at a lug holder within the enclosure. This variation of the system also includes a set of actuators configured to maneuver the tire interface assembly to: locate the driver window substantially parallel and concentric with the wheel assembly; and locate the driver substantially orthogonal to the wheel assembly.
Owner:PITPRO AUTOMATION INC
System and method for detecting seating of tire beads during tire inflation
A vehicle wheel service system, such as a wheel balancer, tire changer, or inflation cage configured with a supply of pressurized air to seat and inflate an uninflated tire mounted onto a rim of a wheel assembly, and to detect the occurrence of tire beads seating onto the wheel rim during the inflation process. The vehicle wheel service system includes a processor configured with software instructions to control a flow of pressurized air into the tire during an inflation process, and to receive input from one or more sensors responsive to the seating of the inner and outer tire beads. The processing system is further configured to utilize the received input to detect the occurrence of the tire bead seating, and to terminate the inflation process either immediately or upon reaching a selected inflation pressure.
Owner:HUNTER ENGINEERING COMPANY
Semi-automatic lossless tire changer
The utility model discloses a semi-automatic lossless tire changer, and relates to the technical field of tire disassembly and assembly of small and medium-sized automobiles and new energy automobiles. The semi-automatic lossless tire dismounting machine comprises a box body, the box body is connected with a tower-shaped backward-tilting type vertical arm through a rotating shaft, a tire pressing shovel is arranged on the outer side of the box body, a tire pneumatic lifting frame is arranged on the side, away from the tire pressing shovel, of the box body, a control pedal is arranged at the bottom of the outer surface of the box body, and a first left auxiliary arm and a push-pull arm are arranged at the top of the tower-shaped backward-tilting type vertical arm; a supporting seat is fixedly connected to the outer surface of the box body, a main stand column is arranged in the supporting seat, a first hand-pulling pneumatic valve is arranged at the top of the main stand column, a vertical sliding sleeve is arranged on the outer surface of a push-pull arm, a hexagonal rod is arranged in the vertical sliding sleeve, and a pneumatic overturning dismounting head is arranged at the bottom end of the hexagonal rod; the utility model provides a more stable, safer and more humanized structural design, and safe and lossless disassembly and assembly of tires are carried out.
Owner:GUANGDONG LUBAIKE ELECTROMECHANICAL EQUIP CO LTD
A solid tire removal and installation tool
This application provides a solid tire disassembly and assembly tool, relating to the field of solid tire disassembly and assembly. It includes a base plate, with an operating platform fixedly mounted on the top of the base plate. A first support column and a second support column are fixedly mounted on both sides of the top of the base plate. A crossbeam is fixedly mounted above the first and second support columns. A coarse single-column top, a fine single-column top, a circular pressing frame, a rim pressing cylinder, and a circular ring are provided on the outer side of the base plate. A pressing assembly is located below the crossbeam. This application utilizes the pressing assembly to evenly compress the solid tire through the coarse single-column top, fine single-column top, circular pressing frame, rim pressing cylinder, and circular ring, thereby reducing the probability of damage to the tire rim and rim during disassembly and assembly. An accessory rotating platform allows for quick replacement of the coarse single-column top, fine single-column top, circular pressing frame, rim pressing cylinder, and circular ring, enabling rapid disassembly and assembly of solid tires.
Owner:ANHUI TONGLING CONCH CEMENT
Method for assembling a pneumatic tyre on a wheel rim
A handling robot includes an articulated arm movable in three directions, which carries a gripper at its free end for gripping and holding pneumatic tires. The pneumatic tire is held on its running surface by the gripper, taken from a provision position and moved to an optional wetting station for wetting the pneumatic tire with lubricant. The wetted pneumatic tire is then moved to an assembly station with a clamping device for releasably holding a wheel rim, which comprises a handling device with an assembly head equipped with assembly tools that can be guided along between the tire bead and the wheel rim flange. Here, the pneumatic tire is mounted on the wheel rim by a coordinated movement of the handling robot and the assembly head.
Owner:SCHENCK ROTEC GMBH
Apparatus for changing a wheel on a heavy vehicle
PCT designated stageWO2025189229A1TyresStatic/dynamic balance measurementControl theoryMechanical engineering
Owner:MARAND PRECISION ENG
Automatic tire mounting inflator
An automatic tire mounting inflator comprises a tire mounting machine and an inflator, two conveying belts are arranged at the front end of the tire mounting machine and used for conveying hubs and tires respectively, the inflator is arranged at the rear end of the tire mounting machine, and a conveying belt is arranged at the rear end of the inflator and used for conveying the machined tires. Hubs and tires are carried between the tire mounting machine and the two conveying belts at the front end through a mechanical arm, machined tires are carried between the inflator and the conveying belt at the rear end through a mechanical arm, and a transferring device is arranged in front of the tire mounting machine and the inflator and used for transferring the tires in the machining process. According to the automatic tire mounting inflator, automatic operation is achieved, human input is reduced, the labor cost is reduced, meanwhile, the operation process of the whole equipment is relatively clear, simple and convenient, operators can easily master and operate after certain training, and the operation difficulty is reduced.
Owner:JIANGMEN QIPAI MOTORCYCLE CO LTD
Method for improving tire assembly quality
The invention discloses a method for improving tire assembly quality, and relates to the technical field of tires. After the method is adopted, the problems of impurities in the tire, folding of the flap, eccentricity of the inflating valve, exceeding of the height of a seam allowance platform and the like in the tire assembling process can be avoided, the early quality problems of puncture and cutting of the impurities in the inner tire, extrusion damage of the flap, damage of the inflating valve and the like in the using process of the tire are prevented, and the using mileage of the tire is increased.
Owner:TECHKING TIRES +1
Device and method for checking the condition of a motor vehicle tire
A tire inspection system for a motor vehicle (1) comprises: a bracket adapted for mounting in a vehicle fender partially surrounding the tire; on which is mounted at least one camera oriented towards the tire; the camera being connected to a comparator (51) of a tire profile constructed from an image taken by the camera with a reference tire profile; and said comparator is connected to an alarm transmitter (55) adapted to send an alarm when the comparison reveals an anomaly. Figure to be published with the abbreviation: Fig. 1
Owner:STELLANTIS AUTO SAS
Auxiliary material vehicle jacking and supporting tool and method for replacing walking wheels of auxiliary material vehicle
Owner:CHINA TOBACCO HENAN IND CO LTD
Tyre inflating device and method for controlling a tyre inflating process
PendingUS20260042323A1Tyre measurementsVehicle servicing/repairingMechanical engineeringForce sensor
A tyre inflating device (100) includes an air feed line (200), an inflating module (300), including a primary valve (301) movable between a closed position and an open position for closing and opening the feed line (200) and an auxiliary safety module (700), including a secondary valve (500), movable between a closed position and an open position for closing and opening the feed line (200); a pressure sensor (600), configured to detect a pressure value downstream of the inflating module (300) and a control unit (800) programmed to control the secondary valve (500) as a function of the pressure value detected by the pressure sensor (600).
Owner:NEXION SPA
An adjustable armored vehicle tire removal and moving device
This utility model discloses an adjustable armored vehicle tire removal and moving device, relating to the technical field of armored vehicle tire moving devices. It includes: a mobile vehicle body; a foot-operated jack connected to the mobile vehicle body; and a tire mounting bracket movably connected to the mobile vehicle body. During removal, the foot-operated jack is pressed, extending its telescopic end, which pushes the tire mounting bracket to contact the tire. Then, the mobile vehicle body is pulled by hand to smoothly remove the tire. During installation, the tire is placed on the tire mounting bracket, and its height can be adjusted using the pedal of the foot-operated jack on the mobile vehicle body to align with the mounting hole. Then, the mobile vehicle body is pushed to insert the tire, saving time and effort.
Owner:ARMOR ACADEMY OF CHINESE PEOPLES LIBERATION ARMY
Calibration method and system of a sensor for tyres
Calibration method (200), and related system (100), of a sensor (70) for tyres, comprising, with the sensor (70) mounted at a crown portion (31 ) of a tyre (99) and during an advancement of a vehicle onto which the tyre (99) is fitted: a) acquiring (1 ), from the sensor (70), a motion signal representative of a motion of the crown portion (31 ); b) acquiring (2) a respective current value of one or more operating conditions of the tyre (99); c) processing (3) the motion signal for obtaining from the motion signal a first value representative of a calibration physical quantity associated with the motion of the crown portion (31 ) at said respective current value of the one or more operating conditions; d) calculating (4) a second value representative of the calibration physical quantity at the respective current value of the oonnee or more operating conditions, by a predetermined mathematical correlation between the calibration physical quantity and the one or more operating conditions; e) iterating steps a), b), c) and d) for obtaining a first set of first values representative of the calibration physical quantity varying the respective current value of the one or more operating conditions, and a corresponding second set of second values representative of the calibration physical quantity; f) calibrating (6) the sensor (70) by a comparison between the first and second set.
Owner:PIRELLI TYRE SPA
Process for tire mounting
Described herein is a process for mounting a tire onto a wheel. The process comprises positioning the tire in respect to the wheel such that a first arc of the bottom bead extends between the wheel's top and bottom bead seats. Next, two fingers are placed in contact with the bottom bead at locations immediately adjacent to opposing ends of the first arc of the bottom bead. The first finger rotates about the central axis in a rotational direction away from the first arc of the bottom bead while applying a force in a direction of the bottom bead to advance all of the bottom bead below the top bead seat. These steps are repeated with the top bead to advance all of the top bead below the top bead seat. During the process, the first finger and the second finger may not contact any portion of the wheel.
Owner:CHAMPION TIRE & WHEEL INC
Multi-functional lifting shovel tire structure
The application discloses a multifunctional lifting tire structure, which comprises a lifting sliding sleeve arranged on a stand column in a lifting mode, a mounting support plate fixed on the lifting sliding sleeve and a tire lifting structure connected to the mounting support plate, and a control box structure is connected to the side of the stand column; the tire lifting structure comprises a square sleeve, a square hollow sliding arm, a tire lifting arm rotating structure, a fine adjustment control cylinder, a locking buckle structure and a positioning pin structure; the piston shaft of the fine adjustment control cylinder is connected to the end of the tire lifting arm rotating structure; the locking buckle structure is fixed on the top of the square sleeve and can be pressed against the top surface of the square hollow sliding arm to position the square hollow sliding arm; and the positioning pin structure is arranged on the tire lifting arm rotating structure. The application has a reasonable structure, is convenient to operate, improves the convenience, stability and reliability of tire lifting, only needs one control box structure to realize control, reduces the arrangement of control structures, improves the convenience and effectiveness of control operation, is suitable for wide application and has good practicability.
Owner:KEXING AUTOMOTIVE EQUIP (ZHUHAI) CO LTD
Quick lock nut for tire balancing machine and tire changer
ActiveCN224201060UImprove bearing capacityWide range of usesGearingTyre repairingTire balanceBalancing machine
The utility model provides a quick locknut for a tire balancing machine and a tire changer, which comprises a cylinder base body, handles, a split nut block and a first spring, the handles are arranged on two sides of the cylinder base body, the split nut block and the first spring are arranged in the cylinder base body, a round pin and a pan head bolt are arranged above the split nut block, and the first spring is arranged above the round pin. The air cylinder base body is installed on the lead screw, and threads matched with each other are arranged on the surface of the lead screw and the surface of the split nut block. The product weight is light; the quality is good; the bearing capacity is large, a tire changer and a tire balancing machine can be universally used, and the variety of materials is greatly reduced; the quick locking nut is applied to a tire dismounting machine, the cone is additionally arranged at the bottom, the quick positioning and locking effect can be achieved, the quick locking nut can be applied to other industries due to large bearing capacity and looseness prevention, and the application range is greatly widened.
Owner:WUHU LONGHANG MACHINERY MANUFACTURING CO LTD
METHOD AND STATION FOR TIRE INSPECTION
Owner:PIRELLI TYRE SPA
System and Method For Detecting Seating of Tire Beads During Tire Inflation
A vehicle wheel service system, such as a wheel balancer, tire changer, or inflation cage configured with a supply of pressurized air to seat and inflate an uninflated tire mounted onto a rim of a wheel assembly, and to detect the occurrence of tire beads seating onto the wheel rim during the inflation process. The vehicle wheel service system includes a processor configured with software instructions to control a flow of pressurized air into the tire during an inflation process, and to receive input from one or more sensors responsive to the seating of the inner and outer tire beads. The processing system is further configured to utilize the received input to detect the occurrence of the tire bead seating, and to terminate the inflation process either immediately or upon reaching a selected inflation pressure.
Owner:HUNTER ENGINEERING COMPANY
Mixing device, mixing method, bottle unit, and puncture repair kit
The present invention is directed to a mixing device 4 including: a mixing chamber 6 which defines a space for mixing a puncture repair liquid R and compressed air A; a first inlet 7 for supplying the compressed air A to the mixing chamber 6; a second inlet 8 for supplying the puncture repair liquid R to the mixing chamber 6; and an outlet 9 for discharging a mixture of the puncture repair liquid R and the compressed air A from the mixing chamber 6. The mixing chamber 6 includes an upper member 10 which defines a top surface 6a of the space, and a lower member 11 which defines a bottom surface 6b of the space, in a state of use. The second inlet 8 is formed in the upper member 10. The upper member 10 moves in a direction away from the bottom surface 6b due to supply of the compressed air A to provide communication between the second inlet 8, and the first inlet 7 and the outlet 9 via the mixing chamber 6, and moves toward the bottom surface 6b due to stop of the supply of the compressed air A to close the communication between the second inlet 8, and the first inlet 7 and the outlet 9.
Owner:SUMITOMO RUBBER INDUSTRIES LTD
Lifting type automobile wheel dismounting and mounting cart
The utility model discloses a lift type car wheel disassembly and assembly cart which comprises a base, a tool containing disc is installed in the base, lockable universal wheels are fixedly installed at the four corners of the bottom of the base, a support assembly is fixedly installed at the tops of the lockable universal wheels, a lifting assembly is fixedly installed on one side of the support assembly, and the lifting assembly is fixedly installed on the other side of the support assembly. According to the scheme, the lifting type car wheel dismounting and mounting cart is simple in structure, practical, reliable, good in universality and capable of assisting car wheel dismounting and mounting, the car wheel dismounting and mounting efficiency is improved, and the lifting type car wheel dismounting and mounting cart is suitable for popularization and application. The dismounting and mounting requirements of automobile wheels with different heights can be met through the lifting mechanism, the problem that the wheels are manually carried is solved, potential safety hazards are reduced, the rollers are installed on the lifting frame to support the automobile wheels so that the wheels can be protected, and the wheels can be conveniently checked and cleaned.
Owner:SHANTOU TECHNICIAN COLLEGE
Auxiliary fixing structure for disassembling waste automobile tire
ActiveCN223384580UVehicle dissasembly recoverySolid waste disposalStructural engineeringMechanical engineering
Owner:GUIZHOU JUNCHUANG SCRAP CAR DISMANTLING CO LTD