CN212374295U

CN212374295U - Tire conveying device

Info

Publication number: CN212374295U
Application number: CN202020878413.0U
Authority: CN
Inventors: 黄启峰; 宿江兵; 石磊
Original assignee: Shanghai Qishen Automation Equipment Co ltd
Current assignee: Shanghai Qishen Automation Equipment Co ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2021-01-19
Anticipated expiration: 2030-05-22

Abstract

The utility model provides a tire conveying device, which comprises a lifting mechanism, wherein the lifting mechanism comprises a driving component and a lifting support, and the driving component is used for driving the lifting support to vertically move; the lifting end is connected with the lifting support, the rotating end extends out of the lifting support, and the lifting end moves vertically along with the lifting support and rotates around the rotating end; and the second conveying mechanism is butted with the other end and comprises at least two conveying assemblies, and the at least two conveying assemblies can move relatively to be arranged in an overlapping mode or a flat mode. The utility model discloses a tire conveyor has comparatively simple structure, can the bulk movement, and the flexibility is good, and better durability is applicable to tire transport more.

Description

Tire conveying device

Technical Field

The utility model relates to a commodity circulation automation equipment field, concretely relates to tire conveyor.

Background

The logistics equipment plays an important role in the automobile production process, and in the assembly process of four major processes of automobile production, the conveying of tires is semi-automatically conveyed in a workshop, but an inconvenient place still exists in the process of taking the tires off a truck and conveying the tires to the workshop. At present, tire manufacturers stack tires on trucks, the trucks transport the tires to a blanking platform of a general assembly workshop or a warehouse, and the tires are manually taken out of the trucks one by one, placed on a tire conveyor and conveyed to a production line through the tire conveyor.

The telescopic belt conveyor is capable of conveying large objects and irregular objects and lifting, but is complex in structure, high in cost, large in occupied area and heavy in overall weight, and is generally fixed in a certain place and poor in flexibility.

Although the telescopic belt conveyor can convey large objects, the telescopic belt conveyor is not suitable for the tire industry. The heavy weight of the tire can cause the belt to be sunken, and the tire can cause the belt to be deviated or even cause the belt to be broken in the process of conveying the tire by the conveyor; further, at present, when a worker takes a tire from a truck, the worker needs to climb onto the truck, when the height of the stacked tire is lowered, the worker needs to get off the truck, the height of the tire conveyor is adjusted again, and time and physical power are wasted.

In summary, if the telescopic belt conveyor is used for conveying tires, the following problems exist:

1. not suitable for tire transfer;

2. the device is fixedly arranged in one place, so that the flexibility is poor;

3. when the tire is conveyed, the belt can be deviated and even broken;

4. the height needs to be adjusted for many times in the using process, and time and labor are wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a tire conveying device which can be better suitable for conveying tires; the whole body can be moved, and the flexibility is better; better durability and more convenient height adjustment.

In order to achieve the above object, the utility model provides a tire conveying device, include:

the lifting mechanism comprises a driving assembly and a lifting support, and the driving assembly is used for driving the lifting support to vertically move;

the lifting end is connected with the lifting support, the rotating end extends out of the lifting support, and the lifting end moves vertically along with the lifting support and rotates around the rotating end;

and the second conveying mechanism is butted with the rotating end and comprises at least two conveying assemblies, and the at least two conveying assemblies can move relatively to be arranged in an overlapping mode or a flat mode.

Optionally, the apparatus further comprises a support mechanism, wherein the support mechanism comprises:

the lifting mechanism is used for lifting the lifting frame, and at least four first trundles are arranged at the bottom end of the lifting mechanism;

and the supporting rod is arranged on the rack and is rotationally connected with the rotating end of the first conveying mechanism.

Optionally, the lifting mechanism further comprises an operation platform arranged on the lifting support, a connecting rod is fixedly arranged above the operation platform, the other end of the connecting rod is rotatably connected with the lifting end of the first transmission mechanism, a chute is arranged below the operation platform, the lifting support comprises a first rod piece and a second rod piece, and the first rod piece and the second rod piece are arranged in a crossed manner and are rotatably connected at the crossed point;

one end of the first rod piece and one end of the second rod piece are respectively rotatably connected with the bottom of the operation platform and the rack, and the other end of the first rod piece and the other end of the second rod piece are respectively arranged in the sliding groove and connected with the driving assembly, wherein the positions of one ends of the first rod piece and the second rod piece in the vertical direction correspond to each other, and the positions of the other ends of the first rod piece and the second rod piece in the vertical direction correspond to each other;

or one end of the first rod piece is arranged in the sliding groove in a sliding mode, the other end of the first rod piece is connected with the driving assembly, and the two ends of the second rod piece are respectively connected with the rack and the bottom of the operation platform in a rotating mode.

Optionally, an operation platform is further arranged on the lifting support, the operation platform can vertically move along with the lifting support, and a controller used for controlling the driving assembly is further arranged on the operation platform.

Optionally, a foldable safety barrier is arranged on the working platform.

Optionally, the driving assembly includes a screw rod and a driving motor for driving the screw rod to rotate, and the driving motor is transversely arranged on the rack.

Optionally, the conveying assembly includes a conveying unit, and the conveying unit includes:

two fixed side plates which are oppositely arranged and used for fixing a mesh belt;

the wear-resisting plate is arranged below the mesh belt and used for supporting the mesh belt;

and the mesh belt motor is used for conveying the mesh belt.

Optionally, the conveying assembly includes a limiting module, and the limiting module includes:

the wheel groove is arranged on the outer wall of each fixed side plate;

the guide wheel is arranged on each fixed side plate;

the guide wheel of one conveying assembly is clamped into the wheel groove of the adjacent conveying assembly, so that the adjacent conveying assemblies can move relatively.

Optionally, the limiting module further includes limiting blocks, and the limiting blocks are disposed at two ends of each wheel groove to block the guide wheels from continuing to move.

Optionally, the transfer assembly further comprises a mobile unit, and the mobile unit comprises:

at least four support legs arranged below the conveying unit;

and the second caster is arranged at the bottom of each supporting leg.

Optionally, the conveying assemblies are connected end to end along a conveying direction, a transition unit is arranged at the tail of each conveying assembly, the transition unit comprises two transition side plates which are arranged oppositely and a plurality of rollers which are arranged between the two transition side plates, the rollers are rotatably connected with the transition side plates, and the axial direction of each roller is perpendicular to the conveying direction;

one end of the transition side plate is connected with the tail of the conveying assembly, and the other end of the transition side plate extends to the position above the adjacent conveying assembly.

The beneficial effects of the utility model reside in that:

1) the lifting mechanism can vertically move to a height suitable for carrying, the carrying difficulty is reduced, meanwhile, the lifting end of the first conveying mechanism can vertically move along with the lifting mechanism and rotate around the rotating end, so that the first conveying mechanism can synchronously incline to facilitate conveying of tires, the second conveying mechanism comprises at least two conveying assemblies, the conveying assemblies can relatively move to be arranged in an overlapping mode or a tiled mode to adapt to the change of the distance between a truck and a workshop, the tires can be directly conveyed to a production line, and manual carrying again is not needed;

2) the conveying unit of conveying subassembly is provided with the antifriction plate, and the antifriction plate setting is in the guipure below, the antifriction plate is used for supporting the guipure, avoids leading to the guipure deformation that caves in because of the impact of tire. Therefore, the service life of the mesh belt can be prolonged, and the durability of the tire conveying device can be improved; the side plates arranged at the two sides of the mesh belt can limit the position of the mesh belt, so that the mesh belt is prevented from deviating;

3) the bottom end of the rack is provided with the first caster, and the conveying assembly can also move through the moving unit, so that the tire conveying device can integrally move and has better flexibility;

4) be provided with work platform on the lifting support, work platform can adjust the operating height along with the vertical removal of lifting support, and the workman can be through the lift of controller control work platform when the operation on work platform, and the mode of height adjustment is more convenient.

Drawings

Fig. 1 is a schematic structural view of a tire conveying apparatus provided in an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a second conveying mechanism provided in an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a limiting module provided in an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a conveying unit provided in an embodiment of the present invention.

Wherein the reference numbers are as follows:

1-a working platform; 11-safety barrier; 12-a platform; 13-a connecting rod;

2-a lifting mechanism; 21-a lifting support; 21 a-a first bar; 21 b-a second bar; 22-a drive assembly; 22 a-a screw rod; 22 b-a motor;

3-a support mechanism; 31-a frame; 32-a support bar;

4-a caster; 41-a first caster; 42-a second caster;

5-a second transport mechanism; 51-a transition unit; 51 a-transition side panel; 51 b-a roller; 52-a transport assembly; 521-a first stage transport assembly; 522-second stage transport assembly; 523-third stage transport assembly; 5221-a mobile unit; 5221 a-support leg; 5222-a delivery unit; 5222 a-mesh belt; 5222 b-wear plate; 5222 c-side plate; 5222 d-Net Belt Motor; 5223-a limit module; 5223 a-a stop block; 5223 b-race; 5223 c-guide wheels; 5223 d-connecting plate;

6-a first transport mechanism; 61-a lifting end; 62-rotating end.

Detailed Description

The following description of the embodiments of the present invention will be described in more detail with reference to the drawings. The advantages and features of the present invention will become more apparent from the following description. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

Example one

Fig. 1 is a schematic structural view of a tire conveying device according to this embodiment. As shown in fig. 1, the tire conveyance device includes:

the lifting mechanism 2 comprises a driving component 22 and a lifting support 21, wherein the driving component 22 is used for driving the lifting support 21 to vertically move;

the first conveying mechanism 6 is provided with a lifting end 61 connected with the lifting support 21, a rotating end 62 extending out of the lifting support 21, and the lifting end 61 vertically moves along with the lifting support 21 and rotates around the rotating end 62;

the second conveying mechanism 5 is butted with the rotating end 62 of the first conveying mechanism 6 and comprises at least two conveying assemblies, and the at least two conveying assemblies can move relatively to be arranged in an overlapping mode or a flat mode.

Optionally, the tire conveyor further includes a support mechanism 3, and the support mechanism 3 includes:

the frame 31 is used for bearing the lifting mechanism 2, and a first caster 41 is arranged at the bottom end of the frame 31;

and the support rod 32 is arranged on the rack 31 and is rotatably connected with the rotating end 62 of the first conveying mechanism 6.

Specifically, referring to fig. 1, at least four first casters 41 are disposed below the rack 31, and the first casters 41 are used for supporting the rack 31 and allowing the rack 31 to move. A supporting rod 32 is arranged above the frame 31, one end of the supporting rod 32 is fixedly connected with the frame 31, the other end of the supporting rod 32 is rotatably connected with the rotating end 62 of the first conveying mechanism 6, and the first conveying mechanism 6 rotates by taking the rotating connection point as an origin.

As an alternative embodiment, the present invention may not have the frame 31, that is, the lifting mechanism 2 and the support rod 32 are both fixed on the ground. At this time, the lifting end 61 of the first conveying mechanism 6 does not influence to move vertically along with the lifting mechanism 2 and rotate around the rotating end 62. It will be appreciated that the absence of the frame 31 and the first caster 41 thereunder, while resulting in the lifting mechanism 2 and the support rod 32 being immovable or difficult to move, reduces the overall weight and bulk of the tire conveyor apparatus.

Referring to fig. 1, the lifting mechanism 2 is disposed above the frame 31, and the lifting mechanism 2 includes a driving assembly 22 and a lifting bracket 21.

Still be provided with work platform 1 on the lifting support 21, work platform 1 includes safety barrier 11, platform 12 and connecting rod 13. The lower part of the platform 12 is connected with the lifting support 21, a connecting rod 13 is arranged at the center position above the platform 12, one end of the connecting rod 13 is fixedly connected with the platform 12, and the other end of the connecting rod is rotatably connected with the lifting end 61 of the first transmission mechanism 6. Therefore, the operation platform 1 can vertically move along with the lifting support 21, and in the lifting process, the hinged position on the connecting rod 13 can rotate along with the lifting support, so that the operation platform 1 can be prevented from inclining in the vertical moving process, and stable operation of workers on the operation platform 12 is ensured.

Further, the lifting support 21 includes a first rod 21a and a second rod 21b, the first rod 21a and the second rod 21b are crossed and hinged at a crossing point, or it can be understood that the lifting support 21 is an X-shaped movable support. The upper end of the first rod 21a is hinged with the bottom of the work platform 1, and the lower end is connected with the driving assembly 22. The upper end of the second rod piece 21b is connected with the bottom of the operation platform 1 in a sliding mode, and the lower end of the second rod piece 21b is hinged with the rack.

In the present embodiment, the lifting bracket 21 comprises only one X-shaped movable bracket, but it should be understood that the number of the lifting brackets 21 can be adaptively designed according to the size of the work platform 1 and the load-bearing requirement.

As an alternative embodiment, the first rod 21a and the second rod 21b are arranged in a crossed manner and hinged at a crossed point, or it can be understood that the lifting support 21 is an X-shaped movable support. The upper end of the first rod 21a is connected with the working platform 1 in a sliding manner, and the lower end is connected with the driving assembly 22. The upper end of the second rod piece 21b is hinged with the bottom of the operation platform 1, and the lower end of the second rod piece 21b is hinged with the frame.

Optionally, the driving assembly 22 includes a driving motor 22b and a lead screw 22 a. The driving motor 22b is transversely arranged on the frame 31, and an output shaft of the driving motor 22b is connected with one end of the screw rod 22a and is used for driving the screw rod 22a to rotate. The first rod 21a is connected with the screw rod 22a through threads, and the rotating screw rod 22a drives the first rod 21a to move along the axial direction of the screw rod. Because the other three ends of the lifting support 21 are respectively hinged or slidably connected with the lower part of the frame or the operation platform, the lifting support rotates or slides after being stressed. And then the lifting support 21 is deformed to drive the working platform 1, so that the working platform 1 moves in the vertical direction.

Optionally, a controller (not shown) is also provided on the work platform 1 for controlling the drive assembly 22. When the lifting bracket 21 is required to perform lifting work, the worker controls the driving motor 22b to rotate forward or backward by a controller (not shown). In this way, the work platform 1 can be controlled to ascend or descend.

Optionally, the safety barrier 11 of the operation platform 1 can be folded, and the joint between the safety barrier 11 and the operation platform 1 adopts a common folding rotating mechanism in the market, so that the safety barrier 11 can be folded by hand pushing.

Fig. 2 is a schematic structural diagram of the second conveying mechanism 5 provided in this embodiment. As shown in fig. 2, the transfer assembly 52 includes a moving unit 5221, a delivery unit 5222 and a spacing module 5223. The mobile unit 5221 includes:

at least four support legs 5221a provided below the conveying unit 5222;

and a second caster 42 provided below each of the support legs 5221 a.

Specifically, the second caster 42 of the moving unit 5221 is used for carrying the support leg 5221a and the conveying unit 5222 arranged above the support leg 5221a, and at the same time, enables the relative movement of the adjacent conveying assemblies 52. The support legs 5221a are formed to have different heights so that the heights of the transfer assemblies 52 are different, so that the adjacent transfer assemblies 52 can be laid flat or folded.

As an alternative embodiment, the present invention may not have the second caster 42, that is, a slider is fixedly disposed below the support leg 5221a, and a guide rail adapted to the slider is disposed on the ground, so that the adjacent conveying assemblies 52 can move relatively.

Alternatively, the first caster 41 and the second caster 42 may be universal wheels, and the universal wheels are provided with braking units. The universal wheels arranged below the frame 31 and the supporting legs 5221a can enable the tire conveyor to integrally move, and the moving direction is flexible and not limited. When the tire conveyor moves to the station, the braking unit brakes the universal wheels, and the tire conveyor can be fixed on the station, so that the tire conveyor is prevented from moving in the working process.

The transmission assembly 52 further includes a limiting module 5223, fig. 3 is a schematic structural diagram of the limiting module 5223 provided in this embodiment, and as shown in fig. 3, the limiting module 5223 includes a wheel groove 5223b and a guide wheel 5223 c. The wheel groove 5223b is disposed on the outer wall of each of the fixed side plates 5222c, and the guide wheel 5223c is disposed on each of the side plates 5222 c; the guide wheel 5223c of one of the carrier assemblies 52 snaps into the wheel groove 5223b of an adjacent carrier assembly 52.

Specifically, the number of the conveying assemblies 52 in the present embodiment is 3, and the conveying

assemblies

521, 522, and 523 are respectively, wherein the conveying

assemblies

521, 522, and 523 are sequentially arranged along the conveying direction. Taking the

feeding assemblies

521 and 522 as an example, the conveying assembly 522 is located at the rear end of the conveying assembly 521. A guide wheel 5223c is provided at the rear end portion of the transferring assembly 521, and the guide wheel 5223c is connected to the rear end portion of the transferring assembly 521 by a connecting plate 5223 d. The wheel groove 5223b is a horizontally disposed groove and is transversely disposed on the outer wall of the fixed side plate 5222 c. The guide wheel 5223c is snapped into the wheel groove 5223b of the transport assembly 522 and is rotatable within the wheel groove 5223 b. When the transferring unit 522 moves relative to the transferring unit 521, the wheel groove 5223b is engaged with the guide wheel 5223c, so that the moving direction of the transferring unit 522 is limited to move in a direction parallel to the transferring unit 521. That is, the function of the limit module 5223 to guide the conveying

assemblies

521 and 522 is realized. Of course, the guiding principle of the

transmission components

522 and 523 is also the same, and will not be described in detail herein.

Optionally, the limiting module 5223 further comprises limiting blocks 5223a disposed at two ends of the wheel groove 5223b, the guiding wheel 5223c of one conveying assembly 52 moves to the limiting block 5223a of the adjacent conveying assembly 52, and the limiting block 5223a can prevent the transmission assembly 52 from moving further.

Taking the

delivery assemblies

521 and 522 as an example, the delivery assembly 522 is located at the rear end of the delivery assembly 521, and the front end of the delivery assembly 522 is provided with a limit block 5223a, and the limit block 5223a blocks the wheel groove 5223b on the delivery assembly 522. The guide wheel 5223c arranged on the fixed side plate 5222c of the conveying assembly 521 rotates to the position of the limit block 5223a in the wheel groove 5223b, and is stopped by the limit block 5223a, so that the conveying assembly 522 cannot move continuously, and the function that the limit block 5223 prevents the conveying assembly 52 from moving continuously is realized. Of course, the guiding principle of the

transmission components

522 and 523 is also the same, and will not be described in detail herein.

It should be understood that the number of the wheel grooves 5223b in the present invention can be two or more, the number of the guide wheels 5223c engaged therewith can also be two or more, and the plurality of wheel grooves 5223b are engaged with the guide wheels 5223c, so that the moving process is more stable. The number of the wheel grooves 5223b and the guide wheels 5223c is not limited by the present invention.

Fig. 4 is a schematic structural diagram of a delivery unit 5222 provided in this embodiment. As shown in fig. 4, the conveying unit 52 includes:

two oppositely disposed side plates 5222c for securing a webbing 5222 a;

a wear plate 5222b disposed below the mesh belt 5222a and supporting the mesh belt 5222 a;

a mesh belt motor 5222d for conveying the mesh belt 5222 a.

Specifically, a wear plate 5222b is disposed below the mesh belt 5222a, and the wear plate 5222b functions to support the mesh belt 5222a, so that the surface of the mesh belt 5222a is more flat. Meanwhile, the wear plate 5222b can prevent the mesh belt 5222a from being depressed by the impact of the tire during the transportation of the tire. Two side plates 5222c are provided on both sides of the mesh belt 5222a, respectively, for limiting the position of the mesh belt 5222a, thereby preventing the mesh belt 5222a from running off the track.

Alternatively, the mesh strip 5222a and the wear plate 5222b of the mesh strip 5222a of the conveying unit 5222 are both engineering plastics. The engineering plastic has self-lubricating property, so that friction force can be reduced, and noise generated by the mesh belt 5222a and the wear-resisting plate 5222b can be reduced.

Alternatively, the wear plate 5222b is made of a polymeric material, such as UPE, PEK, or the like. The polymer material provides the wear plate 5222b with a better impact resistance. The tire has a heavy weight and is placed with a larger impact force on the mesh belt 5222 a. Therefore, the delivery unit 5222 is more suitable for delivering tires.

Optionally, the mesh belt motor 5222d may be a three-phase motor, and the mesh belt motor 5222d may be equipped with an up-converter, and the speed is adjusted by the up-converter, so as to meet more application requirements.

Alternatively, the structure of the first conveying mechanism 6 may be the same as that of the conveying unit 5222, that is, the first conveying mechanism 6 is also composed of two side plates 5222c, a mesh belt 5222a, a wear-resistant plate 5222b and a mesh belt motor 5222d which are arranged oppositely, so that the parts on the tire conveyor have better universality, and the maintenance difficulty can be reduced.

Referring to fig. 2 and 3, the second conveying mechanism further includes a transition unit 51, the at least two conveying assemblies 52 are connected end to end along the conveying direction, a transition unit 51 is disposed at the tail of each conveying assembly 52, and the transition unit 51 includes:

two transition side plates 51a arranged oppositely, one end of each transition side plate 51a is connected with the tail part of the conveying assembly 52, and the other end is butted with the conveying unit 5221 of the adjacent conveying assembly 52;

the transition side plate 51a is provided with a plurality of rollers 51b arranged side by side, and the rollers 51b are arranged in a direction perpendicular to the transmission direction.

Alternatively, the guide wheels 5223c may be disposed on the transition unit 51 by a connection plate 5223 d.

Specifically, the transferring unit 522 is located at the rear end of the transferring unit 521, and a vertical drop exists between the transferring unit 522 and the transferring unit 521. The presence of the vertical drop causes the tires to transfer from the conveyor assembly 521 to the conveyor assembly 522, impacting the belt 5222a on the conveyor assembly 522, causing the belt 5222a to break. The transition unit 51 forms an inclined transition surface between the transfer unit 522 and the transfer unit 521, and eliminates the vertical drop between the delivery units 5222. Further, the transition unit 51 has a plurality of rollers 51b arranged side by side, so that the transfer of the tires between the different transfer assemblies 52 is more gradual. The tires are prevented from impacting the mesh belt 5222a on the transfer assembly 522 as the tires are transferred from the transfer assembly 521 to the transfer assembly 522. Meanwhile, the number of times of impact on the tire in the conveying process is reduced, and unnecessary damage to the tire in the conveying process is reduced.

When the truck is resting in the drop zone, it is in abutment with the lifting end 61 of the first transfer mechanism 6 of the tyre-transferring device. A worker works on the work platform 1, a controller (not shown in the figure) is arranged on the work platform 1, and the worker controls the driving assembly 22 through the controller (not shown in the figure) to adjust the lifting bracket 21, so that the work platform 1 is lifted or lowered to a required work height. Meanwhile, the lifting end 61 of the first conveying mechanism 6 is lifted or lowered along with the lifting end, so that the first conveying mechanism 6 is synchronously inclined, a worker can take off the tire from the truck at a proper height and place the tire on the first conveying mechanism 6, and the tire passes through the first conveying mechanism 6 and is conveyed to the second conveying mechanism 5; the conveying assemblies 52 in the second conveying mechanism 5 can be arranged in an overlapping mode or a flat mode to adapt to the change of the distance between the truck and the workshop, so that the tires can be directly conveyed to the workshop through the second conveying mechanism 5 without manual handling in the midway.

In order to avoid the worker from falling off when working on the work platform 1, a safety fence 11 is arranged on the work platform 1. The stable operation and the personal safety of workers on the operation platform 1 are ensured.

The safety barrier 11 can be folded, and the safety barrier 11 can be folded when the work is finished or the tire conveyor needs to be moved. After the safety barriers 11 are folded, the space occupied by the tire conveyor is smaller. The passability of the material is increased so as to adapt to more working occasions.

The second conveying mechanism 5 is butted with the rotating end 62 of the first conveying mechanism 6 and comprises at least two conveying assemblies 52, and the at least two conveying assemblies 52 can move relatively to be arranged in an overlapping or flat arrangement. The number of the transfer modules 52 may be increased or decreased depending on the desired application environment.

In summary, the embodiment of the utility model provides a tire conveying device, elevating system 2 can vertical removal, and the lift end 61 of first transport mechanism 6 follows elevating system 2 connects, and the duplex winding rotates end 62 and rotates, makes lift end 61 can vertical removal to the operation height of suitable transport. So that the first transfer mechanism 6 can be tilted synchronously for transferring the tire. The second conveying mechanism 5 comprises at least two conveying assemblies 52, and the conveying assemblies 52 can move relatively to be arranged in an overlapping or flat arrangement to adapt to the change of the distance between the truck and the workshop; the first caster 41 is provided at the bottom end of the frame 31, and the transferring unit 52 is also movable by the moving unit 5221. The tire conveying device can integrally move, and has better flexibility; the conveying unit is provided with a wear plate 5222b, the wear plate 5222b being disposed below the mesh belt 5222a, the wear plate 5222b being used to support the mesh belt 5222a against deformation due to depression of the mesh belt 5222a caused by impact of the tire. Thus, the service life of the mesh belt 5222a can be increased, so that the tire conveying device of the present invention has better durability; side plates 5222c provided on both sides of a mesh belt 5222a, respectively, for restricting the position of the mesh belt 5222 a. By providing a wear plate 5222b for supporting the mesh belt 5222a below the mesh belt 5222a, the both side plates 5222c restrict the position of the mesh belt 5222a, thereby preventing the mesh belt 5222a from running off the track. The tire conveying device of the utility model can be better suitable for tire conveying; an operation platform 1 is arranged between the lifting support 21 and the first transmission mechanism 6, the operation platform 1 can vertically move along with the lifting support 21, and a controller (not shown) is further arranged on the operation platform 1 and used for controlling the driving assembly 22. When a worker works on the working platform 1, the platform can be controlled to lift through a controller (not shown in the figure). Therefore, the utility model discloses a tire conveyor adjustment height that can be more convenient.

The above description is only for the preferred embodiment of the present invention, and does not limit the present invention. Any technical personnel who belongs to the technical field, in the scope that does not deviate from the technical scheme of the utility model, to the technical scheme and the technical content that the utility model discloses expose do the change such as the equivalent replacement of any form or modification, all belong to the content that does not break away from the technical scheme of the utility model, still belong to within the scope of protection of the utility model.

Claims

1. A tire transfer apparatus, comprising:

2. The tire transfer apparatus of claim 1, further comprising a support mechanism, the support mechanism comprising:

the lifting mechanism is used for lifting the lifting mechanism, and at least four first trundles are arranged at the bottom of the rack;

3. The tire conveying apparatus according to claim 2, wherein the lifting mechanism further comprises a work platform disposed on the lifting support, a connecting rod is fixedly disposed on a top of the work platform, and an end of the connecting rod is rotatably connected to the lifting end of the first conveying mechanism.

4. The tire conveying apparatus according to claim 3, wherein a chute is provided at the bottom of the working platform, and the lifting bracket comprises a first rod and a second rod, and the first rod and the second rod are arranged in a crossing manner and are rotatably connected at the crossing point;

5. The tire conveying apparatus of claim 2 wherein said drive assembly includes a screw and a drive motor for rotating said screw, said drive motor being disposed transversely to said frame.

6. The tire transfer apparatus of claim 1, wherein said transfer assembly comprises a transfer unit comprising:

and the mesh belt motor is used for conveying the mesh belt.

7. The tire transfer apparatus of claim 6, wherein the transfer assembly comprises a curb module, the curb module comprising:

the wheel groove is arranged on the outer wall of each fixed side plate;

the guide wheel is arranged on each fixed side plate;

8. The tire conveying apparatus according to claim 7, wherein the limiting module further comprises limiting blocks disposed at both ends of each of the wheel grooves to block the guide wheels from further moving.

9. The tire transfer apparatus of claim 6, wherein said transfer assembly further comprises a moving unit, said moving unit comprising:

at least four support legs arranged below the conveying unit;

and the second caster is arranged at the bottom of each supporting leg.

10. The tire conveying apparatus according to claim 8, wherein the conveying assemblies are connected end to end along the conveying direction, a transition unit is arranged at the tail part of each conveying assembly, the transition unit comprises two opposite transition side plates and a plurality of rollers arranged between the two transition side plates, the rollers are rotatably connected with the transition side plates, and the axial directions of the rollers are perpendicular to the conveying direction;