阅读说明：本技术 一种汽车轮胎自动安装设备 (Automatic mounting equipment for automobile tire ) 是由 高�豪 于 2021-11-10 设计创作，主要内容包括：本发明公开了一种汽车轮胎自动安装设备,包括箱体：支撑框,所述支撑框固定连接于所述箱体的上端面上；轮毂输送机构,所述轮毂输送机构设置于所述箱体的左端面上侧位置；轮胎输送机构,所述轮胎输送机构连接于所述支撑框的右端面中部位置；顶升定位机构,所述顶升定位机构设置于所述箱体的内部上侧位置。该汽车轮胎自动安装设备能便于自动对汽车的轮胎进行安装,从而能够有效的提高汽车轮胎安装的效率,且能便于自动对轮胎和轮毂进行上下料,从而提高该汽车轮胎自动安装设备的自动化程度和降低工作人员的劳动强度,并且能便于对对不同尺寸规格的轮胎和轮毂进行装配,从而提高该汽车轮胎自动安装设备的适用性。(The invention discloses automatic automobile tire mounting equipment, which comprises a box body: the supporting frame is fixedly connected to the upper end face of the box body; the wheel hub conveying mechanism is arranged at the upper side of the left end face of the box body; the tire conveying mechanism is connected to the middle position of the right end face of the supporting frame; and the jacking positioning mechanism is arranged at the upper side position in the box body. This automatic automobile tire installation equipment can be convenient for automatically install the tire of car to can effectual improvement automobile tire installation's efficiency, and can be convenient for go up unloading to tire and wheel hub voluntarily, thereby improve this automatic automobile tire installation equipment's degree of automation and reduce staff's intensity of labour, and can be convenient for assemble the tire and the wheel hub of different dimensions, thereby improve this automatic automobile tire installation equipment's suitability.)

1. The utility model provides an automobile tire automatic installation equipment, includes the box, its characterized in that:

the supporting frame is fixedly connected to the upper end face of the box body;

the wheel hub conveying mechanism is arranged at the upper side of the left end face of the box body;

the tire conveying mechanism is connected to the middle position of the right end face of the supporting frame;

the jacking positioning mechanism is arranged at the upper side position inside the box body;

the first air cylinder is fixedly connected to the middle position of the upper end face of the supporting frame;

the clamping control mechanism is connected to the lower end face of the first cylinder shaft;

the guide supporting block is arranged at the lower side position of the clamping control mechanism;

the clamping fixing block is fixedly connected to the middle position of the upper end face of the guide supporting block;

the hydraulic cylinders are symmetrically arranged at the left side and the right side of the upper end surface of the supporting frame;

the compression ring is fixedly connected to the shaft of the hydraulic cylinder;

and the blanking mechanism is arranged at the rear side position of the supporting frame.

2. The automatic mounting device for the automobile tire according to claim 1, wherein the hub conveying mechanism comprises:

the hub conveying frame is fixedly connected to the left end face of the box body;

the hub width adjusting plates are symmetrically arranged on the front side and the rear side inside the hub conveying frame;

the hub conveying rollers are linearly and equidistantly connected to the hub width adjusting plate through bearings;

the hub conveying belt is connected to the hub conveying roller;

the hub conveying adjusting screw is connected to the middle position of the hub conveying frame through a bearing and is in threaded connection with the hub width adjusting plate;

the first shaft sleeve is fixedly connected to the hub conveying roller column on the rear side of the hub conveying frame;

the first shaft lever is fixedly connected to the hub conveying roller column on the front side of the hub conveying frame;

and the hub conveying motor is connected to the end face of the rear side of the hub width adjusting plate.

3. The automatic installation equipment for automobile tires according to claim 1, characterized in that, the tire conveying mechanism comprises:

the tire conveying frame is fixedly connected to the right end face of the supporting frame;

the tire width adjusting plates are symmetrically arranged on the front side and the rear side of the interior of the tire conveying frame;

the tire conveying roller columns are linearly and equidistantly connected to the tire width adjusting plate through bearings;

the tire conveying belt is connected to the tire conveying roller;

the tire conveying adjusting screw is connected to the middle position of the tire conveying frame through a bearing and is in threaded connection with the tire width adjusting plate;

the second shaft sleeve is fixedly connected to the tire conveying roller column on the front side of the tire conveying frame;

the second shaft lever is fixedly connected to the tire conveying roller on the rear side of the tire conveying frame;

and the tire conveying motor is connected to the front end face of the tire width adjusting plate.

4. The automatic mounting equipment for the automobile tire according to claim 1, wherein the jacking positioning mechanism comprises:

the mounting plate is fixedly connected to the upper end face of the interior of the box body through a connecting column;

the second air cylinder is connected to the middle position of the lower end face of the mounting plate;

and the jacking block is fixedly connected to the shaft of the second air cylinder.

5. The automatic mounting device for automobile tires according to claim 1, characterized in that, the grip control mechanism comprises:

the control shell is fixedly connected to a shaft of the first air cylinder;

the clamping jaws are connected to the left side and the right side inside the control shell through shafts, and torsional springs are arranged on connecting shafts of the clamping jaws;

the telescopic block is movably connected inside the control shell;

one end of the connecting rod is connected with the upper end of the clamping jaw through a shaft, and the other end of the connecting rod is connected with the upper end of the telescopic block;

the first return spring is arranged on the upper end face of the telescopic block;

the clamping block is movably connected to the inner position of the rear side of the control shell;

the second reset spring is arranged at the rear side position of the fixture block;

the push rod is movably connected to the upper side position inside the control shell.

6. The automatic mounting equipment for the automobile tire according to claim 1, wherein the blanking mechanism comprises:

the driving rod is movably connected to the end face of the rear side of the supporting frame;

the push plate is fixedly connected to one end of the front side of the driving rod;

the straight groove block is fixedly connected to one end of the rear side of the driving rod;

the blanking motor is fixedly connected to the upper end face of the interior of the box body;

the driving disc is connected to the shaft of the blanking motor through a key, and the upper end face of the driving disc is connected with the straight groove block through a shaft.

7. An automatic mounting apparatus for automobile tires according to claim 2, characterized in that: the screw thread turning directions of the side faces of the front end side and the rear end side of the hub conveying adjusting screw and the tire conveying adjusting screw are opposite.

8. An automatic mounting apparatus for automobile tires according to claim 3, characterized in that: the sections of the second shaft sleeve and the second shaft rod, the first shaft sleeve and the first shaft rod are regular hexagon structures, and the second shaft sleeve and the second shaft rod are movably connected with the first shaft sleeve and the first shaft rod in a nested mode.

9. An automatic mounting apparatus for automobile tires according to claim 5, characterized in that: a triangular groove is formed in the end face of the rear side of the telescopic block.

10. An automatic mounting apparatus for automobile tires according to claim 5, characterized in that: the fixture block is provided with a triangular groove, and the lower end position of the push rod corresponds to the position of the triangular groove arranged on the fixture block.

Technical Field

The invention relates to the technical field of automobile tire assembly, in particular to automatic automobile tire mounting equipment.

Background

The automobile tire assembly is that the tire is assembled on a hub of an automobile, then the automobile tire is inflated to ensure that the automobile tire can run safely and stably, and automobile tire installation equipment is required to be used when the automobile tire is assembled, but the existing automobile tire installation equipment has the following defects:

1. the conventional automobile tire mounting equipment needs to mount a tire on a hub in a manner of assisting by using a tool manually, the operation mode is time-consuming and labor-consuming, and the assembly efficiency of the automobile tire is low;

2. the existing automobile tire mounting equipment is inconvenient to automatically load and unload the tire and the hub, and the existing automobile tire mounting equipment needs to manually load and unload the tire and the hub, so that the automation degree of tire assembly is low;

3. the existing automobile tire mounting equipment is inconvenient for assembling tires and hubs with different sizes and specifications, so that the applicability of the existing automobile tire mounting equipment is poor;

therefore, there is a need for an automatic mounting apparatus for vehicle tires to solve the above-mentioned problems.

Disclosure of Invention

The invention aims to provide automatic automobile tire mounting equipment, which aims to solve the problems that the conventional automobile tire mounting equipment is inconvenient to automatically assemble the tire of an automobile, automatically feed and discharge the tire and a hub and assemble the tire and the hub with different sizes in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme:

an automatic mounting device for automobile tires, comprising a box body:

the supporting frame is fixedly connected to the upper end face of the box body;

the wheel hub conveying mechanism is arranged at the upper side of the left end face of the box body;

the tire conveying mechanism is connected to the middle position of the right end face of the supporting frame;

the jacking positioning mechanism is arranged at the upper side position inside the box body;

the first air cylinder is fixedly connected to the middle position of the upper end face of the supporting frame;

the clamping control mechanism is connected to the lower end face of the first cylinder shaft;

the guide supporting block is arranged at the lower side position of the clamping control mechanism;

the clamping fixing block is fixedly connected to the middle position of the upper end face of the guide supporting block;

the hydraulic cylinders are symmetrically arranged at the left side and the right side of the upper end surface of the supporting frame;

the compression ring is fixedly connected to the shaft of the hydraulic cylinder;

and the blanking mechanism is arranged at the rear side position of the supporting frame.

By adopting the technical scheme, the automatic conveying of the wheel hub and the tire of the automobile can be conveniently realized through the wheel hub conveying mechanism and the tire conveying mechanism, the wheel hub can be conveniently positioned and fixed through the jacking positioning mechanism, the automatic installation of the tire can be conveniently realized through the matching of the hydraulic cylinder, the compression ring and the guide support block, and the automatic blanking of the installed wheel hub and the installed tire can be conveniently realized through the blanking mechanism.

Preferably, the hub conveying mechanism comprises:

the hub conveying frame is fixedly connected to the left end face of the box body;

the hub width adjusting plates are symmetrically arranged on the front side and the rear side inside the hub conveying frame;

the hub conveying rollers are linearly and equidistantly connected to the hub width adjusting plate through bearings;

the hub conveying belt is connected to the hub conveying roller;

the hub conveying adjusting screw is connected to the middle position of the hub conveying frame through a bearing and is in threaded connection with the hub width adjusting plate;

the first shaft sleeve is fixedly connected to the hub conveying roller column on the rear side of the hub conveying frame;

the first shaft lever is fixedly connected to the hub conveying roller column on the front side of the hub conveying frame;

and the hub conveying motor is connected to the end face of the rear side of the hub width adjusting plate.

By adopting the technical scheme, the hub conveying motor can be used for driving the hub conveying belt on the hub width adjusting plates on the two sides of the hub conveying frame to rotate to automatically convey the hub, and the distance between the hub width adjusting plates can be adjusted by rotating the hub conveying adjusting screw rod.

Preferably, the tire conveying mechanism includes:

the tire conveying frame is fixedly connected to the right end face of the supporting frame;

the tire width adjusting plates are symmetrically arranged on the front side and the rear side of the interior of the tire conveying frame;

the tire conveying roller columns are linearly and equidistantly connected to the tire width adjusting plate through bearings;

the tire conveying belt is connected to the tire conveying roller;

the tire conveying adjusting screw is connected to the middle position of the tire conveying frame through a bearing and is in threaded connection with the tire width adjusting plate;

the second shaft sleeve is fixedly connected to the tire conveying roller column on the front side of the tire conveying frame;

the second shaft lever is fixedly connected to the tire conveying roller on the rear side of the tire conveying frame;

and the tire conveying motor is connected to the front end face of the tire width adjusting plate.

By adopting the technical scheme, the tire conveying motor can be conveniently rotated to drive the tire conveying belts on the tire width adjusting plates on the two sides of the tire conveying frame to synchronously rotate to convey the tire, and the distance between the tire width adjusting plates can be conveniently adjusted by rotating the tire conveying adjusting screw.

Preferably, the jacking positioning mechanism comprises:

the mounting plate is fixedly connected to the upper end face of the interior of the box body through a connecting column;

the second air cylinder is connected to the middle position of the lower end face of the mounting plate;

and the jacking block is fixedly connected to the shaft of the second air cylinder.

By adopting the technical scheme, the jacking block can be driven to ascend by the upward axial movement of the second cylinder, so that the wheel hub is positioned and fixed.

Preferably, the clamping control mechanism includes:

the control shell is fixedly connected to a shaft of the first air cylinder;

the clamping jaws are connected to the left side and the right side inside the control shell through shafts, and torsional springs are arranged on connecting shafts of the clamping jaws;

the telescopic block is movably connected inside the control shell;

one end of the connecting rod is connected with the upper end of the clamping jaw through a shaft, and the other end of the connecting rod is connected with the upper end of the telescopic block;

the first return spring is arranged on the upper end face of the telescopic block;

the clamping block is movably connected to the inner position of the rear side of the control shell;

the second reset spring is arranged at the rear side position of the fixture block;

the push rod is movably connected to the upper side position inside the control shell.

Preferably, the blanking mechanism comprises:

the driving rod is movably connected to the end face of the rear side of the supporting frame;

the push plate is fixedly connected to one end of the front side of the driving rod;

the straight groove block is fixedly connected to one end of the rear side of the driving rod;

the blanking motor is fixedly connected to the upper end face of the interior of the box body;

the driving disc is connected to the shaft of the blanking motor through a key, and the upper end face of the driving disc is connected with the straight groove block through a shaft.

By adopting the technical scheme, the grabbing and putting down operation of the guide supporting block can be conveniently realized by controlling the opening and closing of the clamping jaw, so that the tire can be conveniently loaded, installed and unloaded.

Preferably, the screw threads on the side surfaces of the front end side and the rear end side of the hub conveying adjusting screw and the tire conveying adjusting screw are opposite in rotation direction.

By adopting the technical scheme, the hub width adjusting plate and the tire width adjusting plate can be driven to move away from or approach to each other respectively when the adjusting screw rod is conveyed by rotating the hub, so that the conveying width of the hub and the tire can be adjusted conveniently.

Preferably, the cross sections of the second shaft sleeve and the second shaft rod, the cross sections of the first shaft sleeve and the first shaft rod are regular hexagon structures, and the second shaft sleeve and the second shaft rod are movably connected with the first shaft sleeve and the first shaft rod in a nested manner.

By adopting the technical scheme, the second shaft lever and the first shaft lever can be driven to rotate respectively through the rotation of the second shaft sleeve and the first shaft sleeve, and the second shaft lever and the first shaft lever can be made to do telescopic motion in the second shaft sleeve and the first shaft sleeve respectively.

Preferably, a triangular groove is formed in the end face of the rear side of the telescopic block.

By adopting the technical scheme, the clamping block can conveniently enter the triangular groove arranged on the end face of the rear side of the telescopic block when the telescopic block moves upwards, so that the telescopic block is limited.

Preferably, a triangular groove is formed in the fixture block, and the lower end position of the push rod corresponds to the position of the triangular groove formed in the fixture block.

By adopting the technical scheme, the triangular grooves formed in the clamping block can be conveniently extruded by the downward movement of the push rod, so that the clamping block is separated from the telescopic block by moving towards the rear side of the control shell.

Compared with the prior art, the invention has the beneficial effects that: this automatic automobile tire installation equipment can be convenient for automatically install the tire of car to can effectual improvement automobile tire installation's efficiency, and can be convenient for go up unloading to tire and wheel hub automatically, thereby improve this automatic automobile tire installation equipment's degree of automation and reduce staff's intensity of labour, and can be convenient for assemble the tire and the wheel hub to different dimensions, thereby improve this automatic automobile tire installation equipment's suitability:

1. the clamping control mechanism is driven to move downwards by the first air cylinder, the clamping control mechanism drives the guide support block to move to the upper end face of the wheel hub, the control shell is driven to move downwards by the first air cylinder, the telescopic block moves upwards to drive the lower end of the clamping jaw to move open through the connecting rod, so that the clamping jaw is separated from the clamping fixed block, the clamping block enters the triangular groove in the telescopic block to limit the clamping block, the first air cylinder drives the clamping control mechanism to move upwards, the tire is conveyed to the guide support block through the tire conveying mechanism, the hydraulic cylinder drives the pressure ring to extrude the tire, and the tire is installed on the wheel hub, so that the tire of an automobile can be automatically installed conveniently, and the installation efficiency of the automobile tire can be effectively improved;

2. the hub conveying motor rotates to drive the hub conveying roller columns on the hub width adjusting plate to rotate, the hub conveying roller columns drive the hub conveying belt to move to convey the hub, the tire conveying roller columns on the tire width adjusting plate are driven to rotate by the tire conveying motor, the tire conveying roller columns drive the tire conveying belt to move to convey the tire, the blanking motor rotates to drive the driving disc to rotate, the driving disc drives the driving rod to move on the supporting frame in a telescopic mode through the straight groove block, the driving rod drives the push plate to blank the mounted tire and hub, and therefore the tire and hub can be conveniently and automatically loaded and unloaded, the automation degree of the automatic automobile tire mounting equipment is improved, and the labor intensity of workers is reduced;

3. through rotating tire and carrying adjusting screw, tire carries adjusting screw to drive the tire width modulation board and is close to each other or keep away from the motion each other under the effect of screw thread, thereby can be suitable for the transport of not unidimensional size tire, carry adjusting screw through rotating the wheel hub, wheel hub carries adjusting screw to drive the wheel hub under the effect of screw thread and carries the wheel hub width modulation board of the inside both sides of frame and be close to each other or keep away from the motion each other, thereby can adapt to not unidimensional wheel hub's transport, the rethread is changed corresponding guide brace piece and can be installed the tire of not unidimensional model, improve this automobile tire automatic installation equipment's suitability.

Drawings

FIG. 1 is a front perspective view of the present invention;

FIG. 2 is an enlarged view of point a of FIG. 1 according to the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic view of the cross-sectional structure A-A of FIG. 3 according to the present invention;

FIG. 5 is an enlarged view of point b of FIG. 4 according to the present invention;

FIG. 6 is a schematic cross-sectional view taken along line B-B of FIG. 4 according to the present invention;

FIG. 7 is an enlarged view of point c of FIG. 6 according to the present invention;

FIG. 8 is a schematic cross-sectional view taken along line C-C of FIG. 6 according to the present invention;

FIG. 9 is a schematic left-side perspective view of the present invention;

fig. 10 is an enlarged view of point d in fig. 9 according to the present invention.

In the figure: 1. a box body; 2. a support frame; 3. a hub conveying mechanism; 301. a hub conveying frame; 302. a hub width adjusting plate; 303. a hub conveying roller; 304. a hub conveyer belt; 305. the hub conveys the adjusting screw; 306. a first bushing; 307. a first shaft lever; 308. a hub conveying motor; 4. a tire conveying mechanism; 401. a tire conveying frame; 402. a tire width adjusting plate; 403. a tire transfer roller; 404. a tire conveyor belt; 405. a tire conveying adjusting screw; 406. a second shaft sleeve; 407. a second shaft lever; 408. a tire conveying motor; 5. a jacking positioning mechanism; 501. mounting a plate; 502. a second cylinder; 503. jacking blocks; 6. a first cylinder; 7. a clamping control mechanism; 701. a control housing; 702. a clamping jaw; 703. a telescopic block; 704. a connecting rod; 705. a first return spring; 706. a clamping block; 707. a second return spring; 708. a push rod; 8. a guide supporting block; 9. clamping a fixed block; 10. a hydraulic cylinder; 11. pressing a ring; 12. a blanking mechanism; 1201. a drive rod; 1202. pushing the plate; 1203. a straight groove block; 1204. a blanking motor; 1205. a drive plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-10, the present invention provides a technical solution:

an automatic mounting device for automobile tires comprises a box body 1:

the device comprises a box body 1, a supporting frame 2, a hub conveying mechanism 3, a hub conveying frame 301, a hub width adjusting plate 302, a hub conveying roller 303, a hub conveying belt 304, a hub conveying adjusting screw 305, a first shaft sleeve 306, a first shaft rod 307, a hub conveying motor 308, a tire conveying mechanism 4, a tire conveying frame 401, a tire width adjusting plate 402, a tire conveying roller 403, a tire conveying belt 404, a tire conveying adjusting screw 405, a second shaft sleeve 406, a second shaft rod 407, a tire conveying motor 408, a jacking positioning mechanism 5, a mounting plate 501, a second air cylinder 502, a jacking block 503, a first air cylinder 6, a clamping control mechanism 7, a control shell 701, a clamping jaw 702, a telescopic block, a connecting rod 704, a first return spring 705, a clamping block 706, a second return spring 707, a push rod 708, a guide supporting block 8, a clamping fixed block 9, a hydraulic cylinder 10, a pressure ring 11, a blanking mechanism 12, a driving rod 1201, a clamping fixed block, Push plate 1202, straight groove block 1203, blanking motor 1204 and driving disc 1205

The supporting frame 2 is fixedly connected to the upper end face of the box body 1; the hub conveying mechanism 3 is arranged at the upper side of the left end face of the box body 1; the hub conveying mechanism 3 comprises: the hub conveying frame 301, the hub conveying frame 301 is fixedly connected to the left end face of the box body 1; the hub width adjusting plates 302 are symmetrically arranged on the front side and the rear side of the interior of the hub conveying frame 301; the hub conveying rollers 303 are connected to the hub width adjusting plate 302 in a straight line and at equal intervals through bearings; the hub conveyer belt 304 is connected to the hub conveyer rollers 303; the hub conveying adjusting screw 305 is connected to the middle position of the hub conveying frame 301 through a bearing, and the hub conveying adjusting screw 305 is connected with the hub width adjusting plate 302 through threads; the first shaft sleeve 306 is fixedly connected to the hub conveying roller 303 at the rear side of the hub conveying frame 301; the first shaft 307 is fixedly connected to the hub conveying roller 303 at the front side of the hub conveying frame 301; the hub conveying motor 308 is connected to the end face of the rear side of the hub width adjusting plate 302; the screw threads on the side surfaces of the front end side and the rear end side of the hub conveying adjusting screw 305 and the tire conveying adjusting screw 405 are opposite in rotation direction; the hub conveying motor 308 rotates to drive the hub conveying roller 303 on the hub width adjusting plate 302 at the rear side of the hub conveying frame 301 to rotate, the hub conveying roller 303 drives the hub conveying roller 303 on the hub width adjusting plate 302 at the front side of the hub conveying frame 301 to synchronously rotate through the first shaft sleeve 306 and the first shaft rod 307, and therefore the hub conveying belt 304 is driven to move to convey the hub; when the distance between the hub widening plates 302 needs to be adjusted, the hub conveying adjusting screw 305 is rotated, and the hub conveying adjusting screw 305 drives the hub widening plates 302 on the two sides inside the hub conveying frame 301 to move close to or away from each other under the action of threads, so that the hub conveying frame can adapt to the conveying of hubs with different sizes.

The tire conveying mechanism 4 is connected to the middle position of the right end face of the supporting frame 2; the tire conveying mechanism 4 includes: a tire conveying frame 401, wherein the tire conveying frame 401 is fixedly connected to the right end face of the supporting frame 2; the tire width adjusting plates 402 are symmetrically arranged at the front side and the rear side of the interior of the tire conveying frame 401; the tire conveying rollers 403 are linearly and equidistantly connected to the tire width adjusting plate 402 through bearings; a tire conveyance belt 404, the tire conveyance belt 404 being connected to the tire conveyance roller 403; the tire conveying adjusting screw 405 is connected to the middle position of the tire conveying frame 401 through a bearing, and the tire conveying adjusting screw 405 is in threaded connection with the tire width adjusting plate 402; a second shaft sleeve 406, wherein the second shaft sleeve 406 is fixedly connected to the tire conveying roller 403 at the front side of the tire conveying frame 401; a second shaft lever 407, the second shaft lever 407 being fixedly connected to the tire conveying roller 403 on the rear side of the tire conveying frame 401; a tire conveyance motor 408, the tire conveyance motor 408 being connected to the front end surface of the tire width adjusting plate 402; the sections of the second shaft sleeve 406 and the second shaft 407 and the first shaft sleeve 306 and the first shaft 307 are regular hexagon structures, and the second shaft sleeve 406 and the second shaft 407 are movably connected with the first shaft sleeve 306 and the first shaft 307 in a nested manner; the tire conveying motor 408 rotates to drive the tire conveying roller 403 on the tire width adjusting plate 402 at the front side of the tire conveying frame 401 to rotate, and the tire conveying roller 403 drives the tire conveying roller 403 on the tire width adjusting plate 402 at the rear side of the tire conveying frame 401 to synchronously rotate through the second shaft sleeve 406 and the second shaft rod 407, so that the tire conveying belt 404 drives the tire to convey; when the distance between the tire width adjusting plates 402 needs to be adjusted, the tire conveying adjusting screw 405 is rotated, and the tire conveying adjusting screw 405 drives the tire width adjusting plates 402 to move close to or away from each other under the action of the threads, so that the tire width adjusting device is suitable for conveying tires with different sizes.

The jacking positioning mechanism 5 is arranged at the upper side position inside the box body 1; jacking positioning mechanism 5 is including: the mounting plate 501 is fixedly connected to the upper end face of the inside of the box body 1 through a connecting column; the second air cylinder 502 is connected to the middle position of the lower end face of the mounting plate 501; the jacking block 503 is fixedly connected to the shaft of the second air cylinder 502; after the wheel hub conveying mechanism 3 conveys the wheel hub to the upper end face of the box body 1, the second cylinder 502 drives the jacking block 503 to move upwards, and the wheel hub is limited under the action of the jacking block 503.

The first air cylinder 6 is fixedly connected to the middle position of the upper end face of the supporting frame 2; the clamping control mechanism 7 is connected to the lower end face of the shaft of the first air cylinder 6; the clamping control mechanism 7 comprises: a control housing 701, the control housing 701 being fixedly connected to a shaft of the first cylinder 6; the clamping jaw 702 is connected to the left side and the right side inside the control shell 701 through shafts, and torsion springs are arranged on the connecting shafts of the clamping jaw 702; the telescopic block 703 is movably connected inside the control shell 701; one end of the connecting rod 704 is connected with the upper end of the clamping jaw 702 through a shaft, and the other end of the connecting rod 704 is connected with the upper end of the telescopic block 703; the first return spring 705 is arranged on the upper end face of the telescopic block 703; the fixture block 706 is movably connected to the inner position of the rear side of the control shell 701; a second return spring 707, the second return spring 707 being provided at a rear side position of the latch 706; the push rod 708, the push rod 708 is movably connected to the upper position inside the control shell 701; a triangular groove is formed in the end face of the rear side of the telescopic block 703; a triangular groove is formed in the fixture block 706, and the lower end position of the push rod 708 corresponds to the position of the triangular groove formed in the fixture block 706; the guide supporting block 8 is arranged at the lower side position of the clamping control mechanism 7; the clamping fixing block 9 is fixedly connected to the middle position of the upper end face of the guide supporting block 8; the hydraulic cylinders 10 are symmetrically arranged at the left side and the right side of the upper end surface of the supporting frame 2; the pressing ring 11 is fixedly connected to the shaft of the hydraulic cylinder 10; after the hub is conveyed, the first air cylinder 6 drives the clamping control mechanism 7 to move downwards, so that the clamping control mechanism 7 drives the guide support block 8 to move to the upper end face of the hub through the clamping fixed block 9, the control shell 701 is driven to move downwards continuously through the first air cylinder 6, the telescopic block 703 is extruded to move upwards, the telescopic block 703 moves upwards to drive the lower end of the clamping jaw 702 to move in an opening mode through the connecting rod 704, so that the clamping jaw 702 is separated from the clamping fixed block 9, the clamping jaw 706 enters the triangular groove in the telescopic block 703 to limit the telescopic block 703, the first air cylinder 6 drives the clamping control mechanism 7 to move upwards, the push rod 708 and the top of the support frame 2 are extruded to move downwards, the clamping jaw 706 is separated from the clamping jaw 702, and the telescopic block 703 is reset downwards under the action of the first reset spring 705; carry the tire to the direction bracer 8 through tire conveying mechanism 4 on, drive clamping ring 11 through pneumatic cylinder 10 and extrude the tire to on installing wheel hub with the tire, after the installation is accomplished, first cylinder 6 drives clamping control mechanism 7 and moves down, and makes clamping jaw 702 carry out the centre gripping to the clamping fixed block 9 and drive direction bracer 8 rebound.

The blanking mechanism 12 is arranged at the rear side position of the supporting frame 2; unloading mechanism 12 is including: the driving rod 1201, the driving rod 1201 connects to the end of the back side of the support frame 2 movably; a push plate 1202, wherein the push plate 1202 is fixedly connected with one end of the front side of the driving rod 1201; a straight slot block 1203, wherein the straight slot block 1203 is fixedly connected to one end of the rear side of the driving rod 1201; the blanking motor 1204, the blanking motor 1204 is fixedly connected to the inside upper end surface of the container body 1; the driving disc 1205 is connected to the shaft of the blanking motor 1204 through a key, and the upper end face of the driving disc 1205 is connected with the straight groove block 1203 through a shaft; the blanking motor 1204 rotates to drive the driving disc 1205 to rotate, the driving disc 1205 drives the driving rod 1201 to move on the supporting frame 2 in a telescopic way through the straight slot block 1203, so that the driving rod 1201 drives the push plate 1202 to blank the mounted tire and hub, and the content not described in detail in the specification belongs to the prior art known by the person skilled in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.