CN217436996U

CN217436996U - Tire tread picking and transferring device

Info

Publication number: CN217436996U
Application number: CN202221350304.7U
Authority: CN
Inventors: 成学刚
Original assignee: Shandong Havest Supply Chain Co ltd
Current assignee: Shandong Havest Supply Chain Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-09-16
Anticipated expiration: 2032-05-31

Abstract

The application discloses a tire tread picking and transferring device, a first conveying component transported along the length direction of a tire tread is arranged behind an existing tire tread extrusion production line and used for conveying the cooled tire tread with a fixed length, a single tire tread with a fixed length is lifted to a second conveying component transported along the width direction of the tire tread by an upper frame transferring device, the second conveying component transports a tread group formed by a plurality of tire treads, a reversing transferring device transfers the tread group to a third conveying component transported along the length direction of the tire tread, the third conveying component transports the tread group into a grid car, thereby completing the rapid transferring and storing operation of the plurality of tire treads, the whole process does not need manpower, the labor intensity is reduced, the storing efficiency is improved, the first conveying component, the second conveying component and the third conveying component are arranged with lengths matched with the tire tread with the fixed length, the small occupied area is directly installed after the existing tread extrusion line, so that the enterprise cost is greatly reduced.

Description

Tire tread picking and transferring device

Technical Field

The application belongs to the technical field of tire production, especially relates to a transfer device is picked up to tire tread.

Background

At present, most of the tire production enterprises in China manually cut tires conveyed by an extrusion production line conveying roller way and convey the cut tires to a louver vehicle, the tire tread with fixed length is about 3 meters long and is heavy by 20 kilograms, the production speed of the tire tread extrusion production line is faster and faster, manual tire tread conveying is very laborious, two persons respectively pull two ends of the tire tread to throw the tire tread to the louver vehicle during loading, the transverse and longitudinal deformation of tire tread rubber is easily caused, the dynamic balance and uniformity indexes of the tire are influenced, the automatic tire tread picking equipment in the prior art is large in quantity and high in price, the production line is long and large in occupied area, the comprehensive cost is high, no reserved field installation is provided for some small tire production enterprises, and therefore, the prior art is expected to be further improved and enhanced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a transfer device is picked up to tire tread to solve at least one among the above-mentioned technical problem. The first conveying component which is conveyed along the length direction of the tire tread is arranged behind the existing tire tread extrusion production line and is used for conveying the cooled tire tread with the fixed length, the single tire tread with the fixed length is lifted to the second conveying component which is conveyed along the width direction of the tire tread by the upper frame transfer device, the second conveying component conveys the tire tread group formed by a plurality of tire treads at one time, the reversing transfer device transfers the tire tread group to the third conveying component which is conveyed along the length direction of the tire tread, the third conveying component conveys the tire tread group into the grid vehicle, thereby completing the rapid transferring and storing operation of the plurality of tire treads, the whole process does not need manual work, the labor intensity is reduced, the storing efficiency is improved, the length of the first conveying component, the second conveying component and the third conveying component is matched with the tire tread with the fixed length, the occupied area is small, and the tire tread extrusion production line is directly arranged behind the existing tire tread extrusion line, greatly reducing the cost of enterprises.

In order to achieve the above object, the utility model provides a transfer device is picked up to tire tread, include:

the conveying device comprises a first conveying assembly, a second conveying assembly and a third conveying assembly; the second conveying assembly and the third conveying assembly are equal in height and are arranged higher than the first conveying assembly, the first conveying assembly conveys a single tread extruded by a tread extrusion line along the length direction of the tread, the second conveying assembly conveys a tread group formed by a plurality of treads along the width direction of the tread, and the third conveying assembly conveys the tread group into a grid vehicle along the length direction of the tread;

the transfer device comprises an upper frame transfer device and a reversing transfer device, the upper frame transfer device lifts and transfers the single tire tread of the first conveying assembly to the second conveying assembly, and the reversing transfer device transfers the tire tread group of the second conveying assembly to the third conveying assembly.

The structure is characterized in that a first conveying assembly conveyed along the length direction of the tire tread is arranged behind an existing tire tread extrusion production line and used for conveying the cooled tire tread with a fixed length, a fixed-length single tire tread is lifted to a second conveying assembly conveyed along the width direction of the tire tread by an upper frame transfer device, the second conveying assembly conveys a tread group formed by a plurality of tire treads at one time, a reversing transfer device transfers the tread group to a third conveying assembly conveyed along the length direction of the tire tread, the third conveying assembly conveys the tread group into a grid vehicle, so that the rapid transfer and storage operation of the plurality of tire treads is completed, the whole process does not need manpower, the labor intensity is reduced, the storage efficiency is improved, the first conveying assembly, the second conveying assembly and the third conveying assembly are matched with the tire tread with a fixed length in length, the occupied area is small, the first conveying assembly is directly arranged behind the existing tire tread extrusion line, greatly reducing the cost of enterprises.

In a preferred implementation, the first conveying assembly and the third conveying assembly each include a plurality of rollers, a gap is arranged between adjacent rollers, the second conveying assembly includes a plurality of synchronous conveyor belts, adjacent synchronous conveyor belts are provided with the gaps, and the transfer device transfers the tread among the first conveying assembly, the second conveying assembly and the third conveying assembly through the gaps.

First conveying component and second conveying component set up to the roller, the transportation is stable, and the bearing capacity is strong, can set up the length of cylinder and slightly be greater than the tread width, in order to reduce the occupation of land space, be convenient for along tread length transportation tread, set up the clearance between adjacent roller, second conveying component sets up to synchronous conveyer belt, make the tread along the transportation of width direction, set up the clearance at adjacent synchronous conveyer belt, the clearance that roller clearance and synchronous conveyer belt set up mutually supports, transfer device lifts the tread at first conveying component, second conveying component and through the clearance between the third conveying component and transports, structural design is more reasonable.

In a preferred implementation mode, the upper frame transfer device comprises a lifting frame, the lifting frame is provided with a plurality of lifting rods, the lifting rods are adaptive to the gaps, the lifting frame is arranged on a lifting base, the lifting base is connected with a lifting mechanism, the lifting mechanism lifts the lifting base to drive the lifting rods to move up and down in the gaps, and the lifting frame is connected with the lifting base in a sliding mode so that the lifting frame can translate left and right in the gaps.

The lifting frame is provided with a plurality of lifting rods which are arranged corresponding to the gaps, the lifting frame is arranged on a lifting base, the lifting base is connected with the lifting mechanism, the lifting frame is connected with the lifting base in a sliding way, in the actual operation in-process, the fixed length tread of extrusion line comes on first conveyor components's roller, elevating system makes the lifting base rise, the lifting pole rises from first conveyor components's clearance and makes tread group break away from the roller, rise to a definite position that is higher than second conveyor components, the translation of lifting frame, elevating system makes the lifting base descend, the lifting pole descends from second conveyor components's clearance, make the tread break away from the lifting frame and place synchronous conveyor belt, the lifting frame gets back to initial position under translation and the decline action and waits for next tread, whole process is smooth quick, need not artificial intervention, structural design is more reasonable, the qualification rate of tread has been guaranteed.

In a preferable implementation mode, the lifting mechanism comprises a rack, the rack is higher than the second conveying assembly, the rack is provided with a lead screw and a driving motor, the lead screw is connected with the lifting base, the driving motor rotates the lead screw to rotate so that the lifting base can move up and down, the lifting base is further connected with a cylinder, a push-out rod of the cylinder is connected with the lifting rack, and the cylinder pushes or retracts the push-out rod so that the lifting rack can move left and right on the lifting base.

The lifting mode of the ball screw is more stable, the replacement and the maintenance are convenient with low cost, the lifting frame is pushed by the air cylinder to slide left and right on the lifting base, the design is more reasonable, the operation is simple, and the installation and the disassembly are convenient.

In preferred implementation, the second conveying assembly with the third conveying assembly sets up in a support frame, switching-over transfer device set up in the support frame below, switching-over transfer device includes the base, the base is provided with multiunit top support frame, and is adjacent top support frame adaptation the clearance sets up, the base with support frame sliding connection, the pedestal connection has lift cylinder and ejecting mechanism, lift cylinder with ejecting mechanism makes the top support frame be in vertical or lateral shifting in the clearance.

The reversing transfer device is arranged below the supporting frame, a plurality of groups of top supporting frames are arranged on a base of the reversing transfer device, the top supporting frames correspond to the gap arrangement, the base is arranged through the lifting cylinder and the pushing cylinder, in the actual working process, when the tread group is conveyed to the switching position by the second conveying assembly, the lifting cylinder pushes the base to ascend, the top supporting frames ascend from the gap of the second conveying assembly and lift the tread group to separate from the second conveying assembly, the top supporting frames are pushed to enter the gap arranged by the third conveying assembly through the pushing cylinder in a translation mode, the lifting cylinder pushes the base to descend, the top supporting frames are discharged from the gap arranged by the third conveying assembly, the tread group falls onto a roller of the third conveying assembly, the reversing action is simple and continuous, and the structural design is more reasonable.

In a preferred implementation mode, a plurality of synchronous conveying belts are driven by a servo motor, and the rotation angle of the servo motor is controlled so as to adjust the distance between the treads.

Through control servo motor's turned angle, make the tread can put when coming to second conveyor components, concrete working process does, lifting transfer device places single tire tread on static second conveyor components, servo motor rotates certain angle and makes the tread advance certain distance, place next tire tread, rotate the same angle, thereby place many in proper order and realize putting of tire tread, through gathering the suitable interval of different width treads in advance, parameter setting according to the tread width on the human-computer interface, PLC control servo motor realizes the displacement of hold-in range, realize the marshalling work of tread, and realize the marshalling of different quantity treads according to tread width parameter, and control the clearance distance between the tread, control servo motor can realize putting to different width treads.

In an optimal implementation mode, the grid vehicle is arranged in a material receiving frame, the grid vehicle is lifted in the material receiving frame through a lifting device, the lifting device comprises a bearing disc, the bearing disc is connected with the material receiving frame in a sliding mode, a traction lifting device is arranged at the top of the material receiving frame, and the traction lifting device is connected with the bearing disc through a bearing lifting chain.

The grid car sets up and is bearing the dish, bears the dish and receives material frame sliding connection, thereby bears the dish through the tractive lifting device lifting that receives the material frame top setting or descend and make the grid car that bears on bearing the dish reciprocate, realizes receiving of each storage layer in the grid car, and structural design is more reasonable, has improved storage efficiency.

In a preferred implementation manner, the traction lifting device comprises a pulley and a driving part, one end of the bearing lifting chain is connected with the driving part, the other end of the bearing lifting chain bypasses the pulley to be connected with the bearing disc, and the driving part rotates to enable the bearing lifting chain to be tightened or loosened.

Thereby the driving piece rotates and makes bearing promotion chain tighten up or loosen and make the carrier plate go up and descend, and structural design is reasonable, and tractive lifting device sets up to pulley bearing promotion chain mode, further reduction device manufacturing cost.

In a preferred implementation mode, the bearing plate is provided with a moving mechanism, and the moving mechanism is matched with an empty vehicle running track and a full vehicle running track which are arranged on the ground, so that the grid vehicle moves along a conveying track line formed by the moving mechanism, the empty vehicle running track and the full vehicle running track.

Bear the moving mechanism that the dish set up and the empty year car operation track that ground set up and full load car operation track cooperate and form the conveying track line, concrete working process is that empty-load grid car comes to bear the dish through empty year car motion track, the cooperation bears the moving mechanism that the dish set up and shifts to bearing the dish, elevating gear drives and bears the dish up-and-down motion this moment and accomplishes and receive the material, full-load grid car moves to full load car movement track under moving mechanism, thereby accomplish the operation of transporting grid car, it is simple and convenient, need not to establish longer grid car transfer chain, greatly reduced device manufacturing cost.

In a preferred implementation mode, the grid vehicle further comprises an auxiliary material receiving device, the auxiliary material receiving device is arranged on one side of the material receiving frame and comprises a plurality of roll shafts, and the roll shafts enter and exit the grid vehicle and are matched with the third conveying assembly to receive materials.

Supplementary roller of receiving material is used for entering into grid car fit third conveyor assembly with the steady fortune of tread like inside the grid car, and the tread can not take place to warp, and it is more convenient to save.

The structure has the following beneficial effects:

1. first conveyor components installs after current tread extrusion line for carry the tire tread that has cooled and fixed length is decided, the second conveyor components of following the transportation of tread width direction is lifted to the list tire tread of fixed length through overhead transfer device, the tread group that many tire treads of second conveyor components once transported formation, switching-over transfer device transports tread group to the third conveyor components of following the transportation of tread length direction, third conveyor components transports tread group to the grid car in, whole journey need not the manual work, intensity of labour has been alleviateed and storage efficiency has been improved, first conveyor components, second conveyor components and third conveyor components set up length and fixed length tire tread adaptation can, the little direct mount of area occupied after current tread extrusion line can, greatly reduced the cost of enterprises.

2. The second conveying assembly is driven by a servo motor, the rotating angle of the second conveying assembly is controlled by the servo motor, the tire tread can be placed when the second conveying assembly is received, the specific working process is that the lifting and transferring device places the single tire tread on the static second conveying assembly, the servo motor rotates a certain angle to enable the tire tread to advance for a certain distance, the next tire tread is placed, the same angle is rotated, the placement of the tire treads is sequentially achieved, the proper distance between the treads with different widths is collected in advance, the servo motor is controlled to place the treads with different widths, the synchronous belts are driven by the same servo motor to drive the driving shafts, the driving shafts are connected with the driving wheels of the synchronous belts by chains, the modular design is realized, the maintenance is convenient, and the protection is realized.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the application and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of an exemplary embodiment of the present invention;

FIG. 2 is a schematic view of an exemplary embodiment of the gap of the present invention;

fig. 3 is a schematic structural view of an exemplary embodiment of the racking transferring device of the present invention;

fig. 4 is a schematic structural view of an exemplary embodiment of the present invention;

FIG. 5 is a schematic structural view of an exemplary embodiment of the present application;

FIG. 6 is a schematic structural view of an exemplary embodiment of the present application;

FIG. 7 is a schematic structural view of an exemplary embodiment of the present application;

description of reference numerals:

1. a conveying device; 10. a first conveying assembly; 100. a roller; 101. a gap; 11. a second transport assembly; 110. a synchronous conveyor belt; 111. a servo motor; 12. a third conveying assembly;

2. a transfer device; 20. an upper rack transfer device; 201. a lifting frame; 202. lifting the rod; 203. lifting the base; 205. a cylinder; 21. a reversing transfer device; 210. a base; 211. a top bracing frame; 212. a lifting cylinder; 213. a push-out mechanism;

3. a tread;

4. a lifting mechanism; 42. a frame; 40. a lead screw; 41. a drive motor;

5. a support frame; 6. a grid car; 7. a material receiving frame;

8. a lifting device; 80. a carrier tray; 81. a pulling and lifting device; 810. a load-bearing lifting chain; 811. a pulley; 812. a drive member; 82. a moving mechanism; 83. an empty wagon running track; 84. a full-load vehicle running track; 9. an auxiliary material receiving and loading device;

Detailed Description

In order to more clearly explain the overall concept of the present invention, the following detailed description is given by way of example in conjunction with the accompanying drawings.

It should be noted that in the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the scope of the present invention is not limited by the specific embodiments disclosed below.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. However, the direct connection means that the two bodies are not connected to each other by the intermediate structure but connected to each other by the connecting structure to form a whole. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The description in this application as relating to "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.

As shown in fig. 1-7, the utility model provides a transfer device is picked up to tire tread, include:

the conveying device 1 comprises a first conveying assembly 10, a second conveying assembly 11 and a third conveying assembly 12; the second conveying assembly 11 and the third conveying assembly 12 are equal in height and are arranged higher than the first conveying assembly 10, the first conveying assembly 10 conveys a single tread 3 extruded out of the tread extruding line along the length direction of the tread 3, the second conveying assembly 11 conveys a tread group formed by a plurality of treads 3 along the width direction of the tread 3, and the third conveying assembly 12 conveys the tread group into the grating vehicle 6 along the length direction of the tread 3;

the transfer device 2, the transfer device 2 includes the transfer device 20 of putting on the shelf and the switching-over transfer device 21, and the transfer device 20 of putting on the shelf lifts the single tread 3 of first conveyor assembly 10 and transports to second conveyor assembly 11, and the switching-over transfer device 21 transports the third conveyor assembly 12 with the tread group of second conveyor assembly 11.

The structure is characterized in that the first conveying component 10 conveyed along the length direction of the tire tread 3 is arranged behind the existing tire tread 3 extrusion production line and is used for conveying the cooled and cut tire tread 3 with fixed length, the single tire tread 3 with fixed length is lifted to the second conveying component 11 conveyed along the width direction of the tire tread by the upper frame transfer device 20, the second conveying component 11 conveys a tread group formed by a plurality of tire treads at one time, the reversing transfer device 21 transfers the tread group to the third conveying component 12 conveyed along the length direction of the tire tread, the third conveying component 12 conveys the tread group into the grid vehicle 6, thereby completing the rapid transferring and storing operation of the plurality of tire treads 3, no manual work is needed in the whole process, the labor intensity is reduced, the storing efficiency is improved, the first conveying component 10, the second conveying component 11 and the third conveying component 12 can be matched with the tire treads with fixed length, the small occupied area is directly installed after the existing tread extrusion line, so that the enterprise cost is greatly reduced.

As a preferred embodiment of the present application, as shown in fig. 2, each of the first conveyor assembly 10 and the third conveyor assembly 12 includes a plurality of rollers 100, a gap 101 is provided between adjacent rollers 100, the second conveyor assembly 11 includes a plurality of synchronous conveyor belts 110, adjacent synchronous conveyor belts 110 are provided with a gap 101, and the transfer device 2 transfers the tread 3 among the first conveyor assembly 10, the second conveyor assembly 11, and the third conveyor assembly 12 through the gap 101.

First conveyor components 10 and second conveyor components 11 set up to roller 100, the transportation is stable, the bearing capacity is strong, the length that can set up roller 100 slightly is greater than tread 3 width, in order to reduce the occupation of land space, be convenient for along tread length transportation tread, set up clearance 101 between adjacent roller 100, second conveyor components 11 sets up to synchronous conveyer belt 110, make the tread transport along width direction, set up clearance 101 at adjacent synchronous conveyer belt 110, roller 100 clearance 101 and the clearance 101 of synchronous conveyer belt 110 setting mutually support, transfer device 2 lifts up tread 3 through the clearance between first conveyor components 10, second conveyor components 11 and third conveyor components 12 and transports, structural design is more reasonable.

As a preferred embodiment under the present embodiment, as shown in fig. 3, the racking transfer device 20 includes a lifting rack 201, the lifting rack 201 is provided with a plurality of lifting rods 202, the lifting rods 202 are adapted to the gap 101, the lifting rack 201 is disposed on a lifting base 203, the lifting base 203 is connected to a lifting mechanism 4, the lifting mechanism 4 lifts the lifting base 203 so as to drive the lifting rods 202 to move up and down in the gap 101, and the lifting rack 201 is slidably connected to the lifting base 203 so as to enable the lifting rack 201 to translate left and right in the gap 101.

The lifting frame 201 is provided with a plurality of lifting rods 202, the lifting rods 202 are arranged corresponding to the gap 101, the lifting frame 201 is arranged on a lifting base 203, the lifting base 203 is connected with the lifting mechanism 4, the lifting frame 201 is in sliding connection with the lifting base 203, in the actual operation process, the fixed-length tread 3 of the extrusion production line comes onto the roller 100 of the first conveying assembly 10, the lifting mechanism 4 enables the lifting base 203 to ascend, the lifting rods 202 ascend from the gap 101 of the first conveying assembly 10 to enable the tread 3 group to be separated from the roller 100, the lifting rods ascend to a certain position higher than the second conveying assembly 11, the lifting frame 201 translates, the lifting mechanism 4 enables the lifting base 203 to descend, the lifting rods 202 descend from the gap 101 of the second conveying assembly 11 to enable the tread 3 to be separated from the lifting frame 201 and placed on the synchronous conveying belt 110, the lifting frame 201 returns to the initial position under the translation and descending actions to wait for the next tread 3, the whole process is smooth and fast, need not artificial intervention, structural design is more reasonable.

As a preferable scheme in this embodiment, as shown in fig. 3, the lifting mechanism 4 includes a frame 42, the frame 42 is disposed higher than the second conveying assembly 11, the frame 42 is provided with a lead screw 40 and a driving motor 41, the lead screw 40 is connected to the lifting base 203, the driving motor 41 rotates the lead screw 40 to move the lifting base 203 up and down, the lifting base 203 is further connected to an air cylinder 205, a push-out rod of the air cylinder 205 is connected to the lifting frame 201, and the air cylinder 205 pushes or retracts the push-out rod to move the lifting frame 201 left and right on the lifting base 203.

The lifting mode of the ball screw is more stable, the replacement and the maintenance are convenient with low cost, the lifting frame 201 is pushed to slide left and right on the lifting base 203 through the air cylinder 205, the design is more reasonable, the operation is simple, and the installation and the disassembly are convenient.

As a second preferred embodiment of the present embodiment, as shown in fig. 4, the second conveying assembly 11 and the third conveying assembly 12 are disposed on a supporting frame 5, the reversing and transferring device 21 is disposed below the supporting frame 5, the reversing and transferring device 21 includes a base 210, the base 210 is provided with a plurality of groups of top supporting frames 211, adjacent top supporting frames 211 are adapted to the gap 101, the base 210 is slidably connected to the supporting frame 5, the base 210 is connected to a lifting cylinder 212 and a pushing cylinder 213, and the lifting cylinder 212 and the pushing cylinder 213 enable the top supporting frames 211 to move vertically or laterally in the gap 101.

The reversing and transferring device 21 is arranged below the supporting frame 5, a base 210 of the reversing and transferring device 21 is provided with a plurality of groups of top support frames 211, the top support frames 211 are arranged corresponding to the gaps 101, the base 101 passes through a lifting cylinder 212 and a push-out cylinder 213, in the actual working process, when the tread group is conveyed to the conversion position by the second conveying assembly 11, the lifting cylinder 212 pushes the base 210 to ascend, so that the top support frames 211 ascend from the gaps 101 of the second conveying assembly 11 to lift the tread group to the second conveying assembly 11, the top support frames 211 are pushed to enter the gaps 101 arranged on the third conveying assembly 12 in a translation mode through the push-out mechanism 213, the push-out mechanism 213 can be a structure of a ball screw driven by the push-out cylinder or a motor, and a person skilled in the art can understand that the lifting cylinder 212 pushes the base 210 to descend, so that the top support frames 211 are discharged from the gaps 101 arranged on the third conveying assembly 12, and the tread group falls onto a roller of the third conveying assembly 12, the design is more reasonable.

As a third preferred example of the present embodiment, as shown in fig. 5, a plurality of synchronous conveyor belts 110 are driven by a servo motor 111, and the pitch between the treads 3 is adjusted by controlling the rotation angle of the servo motor 111.

The servo connection transmission shaft enables the tread 3 to be placed when coming to the second conveying assembly 11 by controlling the rotation angle of the servo motor 111, the specific working process is that the upper frame transfer device 20 places a single tire tread on the static second conveying assembly 11, the servo motor 111 rotates a certain angle to enable the tread 3 to advance a certain distance, the next tire tread is placed, rotated by the same angle, and sequentially placed to realize the placement of the tire treads, and by acquiring proper intervals of the tire treads with different widths in advance, according to the parameter setting of the tread width on the human-computer interface, the PLC controls the servo motor 111 to realize the moving distance of the synchronous conveyer belt 110, realize the marshalling work of the tread 3, and realize the marshalling of different quantity treads according to 3 width parameters of tread to control the clearance distance between the tread, control servo motor 111 can realize putting different width treads.

As a preferred embodiment of the present application, as shown in fig. 6, the grid cart 6 is disposed in a material receiving rack 7, the grid cart 6 is lifted in the material receiving rack 7 through a lifting device 8, the lifting device 8 includes a bearing disc 80, the bearing disc 80 is slidably connected to the material receiving rack 7, a pulling and lifting device 81 is disposed at the top of the material receiving rack 7, and the pulling and lifting device 81 is connected to the bearing disc 80 through a bearing lifting chain 810.

The grid car 6 is arranged on the bearing disc 80, the bearing disc 80 is in sliding connection with the material receiving frame 7, and the traction lifting device 81 arranged at the top of the material receiving frame 7 lifts or falls the bearing disc 80 to enable the grid car 6 to move up and down, so that the material receiving of each storage layer in the grid car 6 is realized.

As a first preferred embodiment of this embodiment, as shown in fig. 7, the pulling and lifting device 81 includes a pulley 811 and a driving member 812, one end of the load-bearing lifting chain 810 is connected to the driving member 812, the other end is connected to the load-bearing tray 80 via the pulley 811, and the driving member 812 rotates to tighten or loosen the load-bearing lifting chain 810.

The driving component 812 rotates to enable the bearing lifting chain 810 to be tightened or loosened, so that the bearing tray 80 ascends and descends, the structural design is reasonable, the traction lifting device 81 is set to be in a pulley bearing line mode, and the production cost of the device is further reduced.

As a first preferred example in the present embodiment, as shown in fig. 7, the carrier tray 80 is provided with a moving mechanism 82, and the moving mechanism 82 is engaged with an empty vehicle running rail 83 and a full vehicle running rail 84 provided on the ground to move the grating vehicle 6 along a conveying rail line formed by the moving mechanism 82, the empty vehicle running rail 83, and the full vehicle running rail 84.

Bear moving mechanism 82 that dish 80 set up and the empty year car operation track 83 that ground set up and full-load car operation track 84 and cooperate and form the transport track line, concrete working process is that empty-load grille car 6 comes to bear dish 80 through empty year car operation track 83, the cooperation bears moving mechanism 82 that dish 80 set up and shifts to bearing dish 80, lifting device 8 drives and bears the dish 80 up-and-down motion and accomplishes and receive the material this moment, full-load grille car 6 moves to full-load car operation track 84 under moving mechanism 82, thereby accomplish transportation grille car 6 operation, and is simple and convenient.

As a first preferred embodiment of the present embodiment, the device further includes an auxiliary material receiving device 9, the auxiliary material receiving device 9 is disposed on one side of the material receiving frame 7, the auxiliary material receiving device 9 includes a plurality of roller shafts, and the roller shafts are matched with the third transporting assembly 12 to receive materials in the grid car 6.

The roller shaft of the auxiliary material receiving device 9 is used for entering the grid vehicle 6 and is matched with the third conveying assembly 12 to stably convey the tire tread 3, so that the tire tread is not deformed and is more convenient to store inside the grid vehicle 6.

The utility model can be realized by adopting or using the prior art for reference in places which are not mentioned in the specification.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments.

The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A tire tread picking and transferring device is characterized by comprising:

the transfer device comprises an upper frame transfer device and a reversing transfer device, the upper frame transfer device lifts and transfers the single tread of the first conveying assembly to the second conveying assembly, and the reversing transfer device transfers the tread group of the second conveying assembly to the third conveying assembly.

2. The tire tread picking and transferring device of claim 1, wherein the first conveyor assembly and the third conveyor assembly each include a plurality of rollers with a gap disposed between adjacent rollers, the second conveyor assembly includes a plurality of synchronous belts with adjacent synchronous belts disposed with the gap, and the transferring device transfers the tread between the first conveyor assembly, the second conveyor assembly, and the third conveyor assembly through the gap.

3. The tire tread picking and transferring device according to claim 2, wherein the upper frame transferring device comprises a lifting frame, the lifting frame is provided with a plurality of lifting rods, the lifting rods are adapted to the gap arrangement, the lifting frame is arranged on a lifting base, the lifting base is connected with a lifting mechanism, the lifting mechanism lifts the lifting base to drive the lifting rods to move up and down in the gap, and the lifting frame is slidably connected with the lifting base to enable the lifting frame to translate left and right in the gap.

4. The tire tread picking and transferring device according to claim 3, wherein the lifting mechanism comprises a frame, the frame is higher than the second conveying assembly, the frame is provided with a lead screw and a driving motor, the lead screw is connected with the lifting base, the driving motor rotates the lead screw to rotate so as to enable the lifting base to move up and down, the lifting base is further connected with an air cylinder, an ejector rod of the air cylinder is connected with the lifting frame, and the air cylinder pushes or retracts the ejector rod so as to enable the lifting frame to move left and right on the lifting base.

5. The tire tread picking and transferring device according to claim 2, wherein the second conveying assembly and the third conveying assembly are arranged on a supporting frame, the reversing transferring device is arranged below the supporting frame, the reversing transferring device comprises a base, the base is provided with a plurality of groups of top supporting frames, the adjacent top supporting frames are matched with the gap arrangement, the base is in sliding connection with the top supporting frames, the base is connected with a lifting cylinder and an ejecting mechanism, and the lifting cylinder and the ejecting mechanism enable the top supporting frames to move vertically or transversely in the gap.

6. The tire tread picking and transferring device of claim 2, wherein a plurality of the synchronous conveyor belts are driven by a servo motor, and the rotation angle of the servo motor is controlled to adjust the distance between the treads.

7. The tire tread picking and transferring device according to claim 1, wherein the grid vehicle is arranged in a material receiving frame, the grid vehicle is lifted and lowered in the material receiving frame through a lifting device, the lifting device comprises a bearing disc, the bearing disc is slidably connected with the material receiving frame, a drawing and lifting device is arranged at the top of the material receiving frame, and the drawing and lifting device is connected with the bearing disc through a bearing lifting chain.

8. The tire tread picking and transferring device according to claim 7, wherein the pulling and lifting device comprises a pulley and a driving member, one end of the bearing lifting chain is connected with the driving member, the other end of the bearing lifting chain is connected with the bearing disc by passing through the pulley, and the driving member rotates to tighten or loosen the bearing lifting chain.

9. The tire tread picking and transferring device according to claim 7, wherein the carrying tray is provided with a moving mechanism, the moving mechanism is matched with an empty vehicle running track and a full vehicle running track arranged on the ground, so that the grating vehicle moves along a conveying track line formed by the moving mechanism, the empty vehicle running track and the full vehicle running track.

10. The tire tread picking and transferring device according to claim 7, further comprising an auxiliary receiving device disposed at one side of the receiving frame, wherein the auxiliary receiving device comprises a plurality of rollers, and the rollers enter and exit the grid car to cooperate with the third conveying assembly to receive materials.