CN212196813U - Tire production child embryo is stored and conveyer - Google Patents

Abstract

The utility model provides a tire production child embryo is stored and conveyer, snatch subassembly and tray including the tray, the tray upside is equipped with the toper guide post, and the bottom corresponds the department with the toper guide post and is equipped with the connecting hole, be equipped with the locating hole in the middle of the tray, it is a plurality of the tray is inserted the interior stack of connecting hole of the adjacent tray of upside through the toper guide post and is pieced together, the tray snatchs the subassembly and inserts downwards in the locating hole in the middle of the tray, and the bottom joint is along the downside outside of the locating hole of one of them tray. The utility model discloses beneficial effect: simple structure, can fold the piece together and snatch, the dress hangs the convenience, can realize grabbing fast of child embryo tray, especially use and can realize that a plurality of child embryo snatch simultaneously in the longmen storehouse, promote tire production intelligence manufacturing logistics automation system's production efficiency effectively, promote tire production's production efficiency.

Description

Tire production child embryo is stored and conveyer

Technical Field

The utility model belongs to the technical field of tire production child embryo accessory, especially, relate to a tire production child embryo is stored and conveyer.

Background

With the development and application of intelligent manufacturing technology, the intelligent logistics automation system for the tires is widely applied to the field of tire production. In a tyre production plant, the green tyre to be vulcanised after the tyre has been built by the building machine is generally transported to a spraying area and then transported to a temporary storage, such as a gantry storage, for storage. And conveying the tire blanks in the temporary storage warehouse to a vulcanization workshop according to the tire production process requirement to enter a vulcanization process.

Because the problem of large batch exists in the tire production process, the tire blank to be vulcanized is conveyed to a spraying area and the tire blank is conveyed from the spraying area to a temporary storage area after being molded in the traditional production process, the tire blank is generally stored by a manual tooling tire blank through a trolley and is manually conveyed to the storage area for placement, the labor intensity of the process is high, the first-in first-out management cannot be realized, and the matching requirement of an automobile host factory cannot be met.

When carrying, the existing carrying equipment has the problems of complicated manual carrying, low automation degree and the like, and can often fall off in the carrying process, so that the collision phenomenon is extremely easy to occur. The storage area is limited when the green tires are stored, and the like. With the application of the intelligent logistics automation system of the tire, the tire blanks are conveyed through the conveying line, and the temporary storage area of the tire blanks after the tire is formed is upgraded to a temporary storage warehouse (such as a gantry warehouse or a three-dimensional warehouse) for storing the tire blanks.

However, in the moving process of the embryo trays in the existing embryo storage gantry, only a single embryo tray can be grabbed and moved, which causes more idle strokes to be operated to a certain extent, thereby causing time waste in takt time and reducing automatic production efficiency.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention is directed to a device for storing and transporting a green tire for tire production, so as to solve the above-mentioned problems.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

the utility model provides a tire production child embryo storage and conveyer, snatchs subassembly and tray including the tray, the tray upside is equipped with the toper guide post, and the bottom corresponds the department with the toper guide post and is equipped with the connecting hole, be equipped with the locating hole in the middle of the tray, it is a plurality of the tray inserts the downthehole stack of connecting of the adjacent tray of upside through the toper guide post and pieces together, the tray snatchs the subassembly and inserts downwards from the locating hole in the middle of the tray, and the bottom joint is along the downside outside at the locating hole of one of them tray.

Further, the tray comprises a tray body and a tray support, the upper surface of the tray support is of a frame structure, the tray body is fixedly connected inside the tray support, the upper end of the tray body is provided with an opening, and the bottom of the tray support and the bottom of the tray body are correspondingly provided with positioning holes.

Furthermore, the locating hole includes circular through-hole circumference edge outwards offers a plurality of evenly distributed's recess.

Further, the tray grabbing assembly comprises a first cylinder and a second cylinder, the first cylinder and the second cylinder are both installed in a cylinder fixing frame, a cylinder rod at the lower end extends out of the bottom of the cylinder fixing frame and is vertically connected with a screw rod, a connecting shaft is vertically arranged at the bottom of the cylinder fixing frame, a first linear bearing is sleeved on the connecting shaft, a first fixing disc is fixedly connected to the outer side of the first linear bearing and is fixedly connected to the bottoms of the two screw rods, a second fixing disc is fixedly connected to the lower end of the connecting shaft, and a plurality of clamping claw rods are movably connected to the outer sides of the first fixing disc and the second fixing disc together.

Furthermore, the jaw rod is rotatably connected with the first fixed disk and the second fixed disk through the jaw rod connecting seat.

Further, jack catch pole connecting seat includes base, connecting block, the base bottom is fixed at jack catch pole inside surface, the one end of connecting block is rotated and is connected on the base, and the other end is rotated and is connected on first fixed disk or second fixed disk.

Further, be equipped with the columnar head rod between the both sides wall that the groove was led to in first connection, the equal central symmetry in first fixed disk and second fixed disk circumference edge is equipped with a plurality of seconds and connects logical groove, every equal level is equipped with the second connecting rod of cylindricality between the both sides wall that the groove was led to in the second connection, the both ends of connecting block all are equipped with the through-hole, cup joint on head rod and second connecting rod through the through-hole.

Further, the cylinder mount is the tubbiness structure that the upper end opening set up, and the upper end opening part of cylinder mount is connected with the connecting plate.

Further, the tray grabbing assembly comprises a third air cylinder, the third air cylinder is fixedly connected inside a connecting seat of a hollow structure, a third air cylinder rod at one end of the third air cylinder rod is connected with a rack, a gear is further arranged in the connecting seat, the gear is fixedly connected to the upper end of the rotating shaft, the lower end of the rotating shaft penetrates out of the bottom of the connecting seat and is rotatably connected to the middle of a third fixing disk, the upper surface of the third fixing disk is connected with a steering mechanism, the steering mechanism is fixedly connected to the rotating shaft, a plurality of uniformly distributed claw rods are movably connected to the steering mechanism in the circumferential direction, the rack is meshed with the gear, and the third fixing disk is fixedly connected to the lower portion of the.

Furthermore, the end part of the lower end of the claw rod is outwards provided with a clamping convex block.

Furthermore, a guide rail is arranged on the upper side of the bottom plate inside the connecting seat, and the bottom of the rack is connected to the guide rail through a sliding block in a sliding mode.

Furthermore, all be connected with the third fixed disk in the middle of the axis of rotation and bottom, two link together through a plurality of dead levers between the third fixed disk, just the third fixed disk in the middle of the axis of rotation also links together through a plurality of dead levers and connecting seat.

Furthermore, the outer side of the bottom of the connecting seat is connected with a ball bearing through a bearing seat, the ball bearing is connected to the rotating shaft, each third fixing disc is also connected with a ball bearing through a bearing seat, and the ball bearing is connected to the rotating shaft.

Furthermore, the steering mechanism comprises a rotating disk, a plurality of guide grooves which are arranged along the radial direction are uniformly distributed in the circumferential direction of the rotating disk, guide rod stand columns are arranged in the guide grooves, the lower end parts of the guide rod stand columns are connected with guide rods in a rotating mode, second linear bearings are connected onto the guide rods, and the end parts of the outer ends of the guide rods are fixedly connected onto the jaw rods through connecting blocks.

Compared with the prior art, tire production child embryo store and conveyer have following advantage:

tire production child embryo store and conveyer simple structure, can fold the piece together and snatch, dress hangs the convenience, can realize snatching fast of child embryo tray, especially use and can realize a plurality of child embryos and snatch simultaneously in the longmen storehouse, promote tire production intelligence manufacturing logistics automation system's production efficiency effectively, promote tire production's production efficiency.

Drawings

The accompanying drawings, which form a part hereof, 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 invention without undue limitation. In the drawings:

FIG. 1 is a schematic structural view of a tire blank storage and transportation device for tire production according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a tray according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a pallet grabbing assembly according to embodiment 1 of the present invention;

fig. 4 is a cross-sectional view of a tray grabbing assembly according to embodiment 1 of the present invention;

fig. 5 is a schematic view of a connection structure of the claw rod connection seat according to embodiment 1 of the present invention;

fig. 6 is a schematic structural view of a tray grabbing assembly according to embodiment 2 of the present invention;

fig. 7 is a schematic view of an internal structure of the connection seat according to embodiment 2 of the present invention;

fig. 8 is a cross-sectional view of a tire production green tire pallet gripping assembly of example 2 of the present invention, taken along the direction a-a in fig. 7;

fig. 9 is a schematic structural view of a steering mechanism according to embodiment 2 of the present invention;

fig. 10 is a schematic view of a state of a steering mechanism when a claw lever according to embodiment 2 of the present invention is opened.

Description of reference numerals:

1-a tray support; 2-a tray body; 3-a conical guide post; 4-positioning holes; 5-a support plate; 6-groove; 7-embryo; 8-connecting plates; 9-cylinder fixing frame; 10-a screw; 11-a connecting shaft; 12-a first linear bearing; 13-a first fixed disk; 14-jaw lever connection base; 15-claw bar; 16-a second fixed disk; 17-a first cylinder; 18-a second cylinder; 19-connecting block; 20-clamping the bump; 21-a base; 22-a connecting seat; 23-a rotating shaft; 24-a fixation rod; 25-a third fixed disk; 26-a third cylinder; 27-a third connecting rod; 28-a guide rail; 29-a rack; 30-a gear; 31-ball bearings; 32-a second linear bearing; 33-rotating disc; 34-a guide bar; 35-guide bar upright post; 36-guide groove.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in figure 1, a tire production child embryo storage and conveyer, snatch subassembly and tray including the tray, the tray upside is equipped with toper guide post 3, and the bottom is equipped with the connecting hole with toper guide post 3 department of correspondence, be equipped with locating hole 4 in the middle of the tray, it is a plurality of the tray inserts the downthehole stack of connecting of the adjacent tray of upside through toper guide post 3 and pieces together, the tray snatchs the subassembly and inserts downwards in the locating hole 4 in the middle of the tray, and the outer downside of following of locating hole 4 of bottom joint at one of them tray.

As shown in fig. 2, the tray includes tray body 2 and tray support 1, tray support 1 upper surface is frame construction, tray body 2 fixed connection is in tray support 1 inside and the upper end opening sets up, just 2 upper end edge fixed connection of tray body is on the upper surface frame of tray support 1, tray support 1 bottom is located tray body 2 and is equipped with backup pad 5 under the department, backup pad 5 corresponds with tray body 2 bottom and is equipped with locating hole 4.

The positioning hole 4 comprises a circular through hole, and a plurality of uniformly distributed grooves 6 are formed in the circumferential edge of the circular through hole.

To above-mentioned tray structure, it snatchs subassembly and tray matched with and uses to have proposed two kinds of trays, realizes that tire production child embryo stores and transports.

Tray grabbing assembly embodiment 1

As shown in fig. 3 to 5, the tray grabbing assembly includes a first cylinder 17 and a second cylinder 18, the first cylinder 17 and the second cylinder 18 are both installed in a cylinder fixing frame 9, a cylinder rod at the lower end extends out of the bottom of the cylinder fixing frame 9 and is vertically connected with a screw rod 10, a connecting shaft 11 is vertically arranged at the bottom of the cylinder fixing frame 9, a first linear bearing 12 is sleeved on the connecting shaft 11, a first fixing disc 13 is fixedly connected to the outer side of the first linear bearing 12, the first fixing disc 13 is fixedly connected to the bottoms of the two screw rods 10, a second fixing disc 16 is fixedly connected to the lower end of the connecting shaft 11, a plurality of claw rods 15 are movably connected to the outer sides of the first fixing disc 2513 and the second fixing disc 16, and a clamping convex block 20 is outwards arranged at the end of the claw rod 15.

The jaw rod 15 is rotatably connected with the first fixed disk 13 and the second fixed disk 16 through a jaw rod connecting seat 14.

The claw rod connecting seat 14 comprises a base 21 and a connecting block 19, the bottom of the base 21 is fixed on the inner side surface of the claw rod 15, a first connecting groove is formed in the front side of the base, one end of the connecting block 19 is rotatably connected to the base 21 in the first connecting groove, and the other end of the connecting block is rotatably connected to the first fixing disk 13 or the second fixing disk 16.

Be equipped with cylindrical head rod between the both sides wall that the groove was led to first connection, the equal central symmetry in first fixed disk 13 and the 16 circumference edges of second fixed disk is equipped with a plurality of seconds and connects logical groove, every the equal level is equipped with the second connecting rod of cylindricality between the both sides wall that the groove was led to in the second connection, the both ends of connecting block 19 all are equipped with the through-hole, cup joint on head rod and second connecting rod through the through-hole.

The cylinder fixing frame 9 is of a barrel-shaped structure with an opening at the upper end, and the opening at the upper end of the cylinder fixing frame 9 is connected with a connecting plate 8.

In the embodiment of the pallet grabbing assembly 1, the working process of the tire production green tire storage and transportation device is as follows:

in a tire forming workshop, the formed tire blanks 7 are conveyed to a gantry warehouse through a conveying line by a tray provided with the tire blanks 7, the gantry manipulator grabs the assemblies through the tray to store the tire blanks 7 of different specifications in a classified mode through the tray, when the vulcanization workshop sends an instruction to need the tire blanks 7, the tray grabs cylinder rods of a first cylinder 17 and a second cylinder 18 in the assemblies to stretch out, the cylinder rods drive a screw 10, a first fixed disc 13 and a first linear bearing 12 to move together, so that the first linear bearing 12 descends along a connecting shaft 11, and as the lower end of the connecting shaft 11 is fixed with a second fixed disc 16 through a round nut and a stop washer at the shaft shoulder of the connecting shaft 11, the stretching out of the cylinder rods finally drives the connecting block 19 to swing, and the radial contraction of the jaw rods 15 along the connecting shaft 11 is realized. The pallet gripping assembly can now be inserted directly into the pallet with a gripper diameter smaller than the minimum green tire 7 inner diameter and pallet bore diameter with the necessary clearance to allow easy insertion of the gripper into the pallet.

When the tray snatchs subassembly during operation, the cylinder pole of first cylinder 17 and second cylinder 18 is withdrawed, first linear bearing 12 moves upward and drives connecting block 19 and realizes that four jack catch poles 15 open through jack catch pole connecting seat 14, the joint lug 20 of jack catch pole 15 bottom is closed with the recess 6 of tray locating hole 4 department, the tray passes through with the cooperation of the corresponding joint lug 20 of jack catch pole 15 in order to ensure that the correct position of tray is fixed, four jack catch poles 15 realize with the support of tray recess 6 when first cylinder 17 and second cylinder 18 collect, guarantee the stability of tray in the removal in-process. Meanwhile, the bottoms of the four clamping jaw rods 15 are tightly matched with the tray to realize the stable supporting of the tray. The stacking and sorting of the empty trays are realized according to the same action process.

Tray grabbing assembly embodiment 2

As shown in fig. 6 to 10, the tray grabbing assembly includes a third cylinder 26, the third cylinder 26 is fixedly connected inside a connecting seat 22 with a hollow structure, a cylinder rod at one end is connected with a rack 29, a gear 30 is further arranged in the connecting seat 22, the gear 30 is fixedly connected to the upper end of a rotating shaft 23, the lower end of the rotating shaft 23 penetrates through the bottom of the connecting seat 22 and is rotatably connected to the middle of a third fixing disk 25, the upper surface of the third fixing disk 25 is connected with a steering mechanism, the steering mechanism is fixedly connected to the rotating shaft 23, a plurality of evenly distributed claw rods 15 are movably connected to the steering mechanism in the circumferential direction, the rack 29 is meshed with the gear 30, the third fixing disk 25 is fixedly connected below the connecting seat 22, and clamping convex blocks 20 are outwardly arranged at the lower end of the claw rods 15.

The upper side of the bottom plate inside the connecting seat 22 is provided with a guide rail 28, and the bottom of the rack 29 is connected on the guide rail 28 in a sliding manner through a sliding block.

The middle and the bottom of the rotating shaft 23 are connected with third fixing discs 25, the two third fixing discs 25 are connected together through a plurality of fixing rods 24, and the third fixing disc 25 in the middle of the rotating shaft 23 is also connected with the connecting seat 22 through a plurality of fixing rods 24.

The outside of connecting seat 22 bottom is connected with ball bearing 31 through the bearing frame, ball bearing 31 connects on axis of rotation 23, every third fixed disk 25 bottom also all is connected with ball bearing 31 through the bearing frame, ball bearing 31 connects on axis of rotation 23.

The steering mechanism comprises a rotating disc 33, a plurality of guide grooves 36 which are arranged along the radial direction are uniformly distributed in the circumferential direction of the rotating disc 33, guide rod upright posts 35 are arranged in the guide grooves 36, the lower end parts of the guide rod upright posts 35 are rotatably connected with guide rods 34, the guide rods 34 are connected with second linear bearings 32, and the end parts of the outer ends of the second linear bearings are fixedly connected to the jaw rods 15 through connecting blocks 19.

Two-way thrust ball bearing is connected to axis of rotation 23 upper end at connecting seat 22 internal connection, two-way thrust ball bearing connects in being fixed in the two-way thrust bearing fixing base in connecting seat 22, just the position that axis of rotation 23 is located two-way thrust bearing upside is connected with two round nuts, the upper end be equipped with the end cover of being connected with two-way thrust bearing fixing base between round nut and the gear 30. The rotation axis, in fact mainly bears radial force and axial force, and the axial force is mainly vertical downward (produced by the tire and the tray of centre gripping and dead weight), and vertical downward axial force is fixed with two-way thrust bearing guarantee through ball bearing 31 and two round nuts of top to for avoiding the vertical drunkenness that appears in the course of the work, the end cover of two-way thrust bearing fixing base has been increased between gear and the round nut.

In the embodiment of the pallet grabbing assembly 2, the working process of the tire production green tire storage and transportation device is as follows:

in the tire molding workshop, the child embryo 7 that the shaping was accomplished, the tray that will be equipped with child embryo 7 through the transfer chain transports the portal storehouse in through the transfer chain, the portal robot snatchs the subassembly through the tray and deposits the categorised storage of child embryo 7 of different specifications through the tray, when vulcanizing the workshop and send the instruction and need child embryo 7, the tray snatchs the cylinder pole that third cylinder 26 stretches out in the subassembly, drive third connecting rod 27 motion, because of third connecting rod 27 is connected with rack 29, rack 29 and gear 30 meshing, consequently, rack 29 realizes sliding on the slider of guide rail 28 under the drive of third cylinder 26, and then rotating gear 30. The connecting socket 22 may be connected to a robot or a gantry truss robot. The rotating shaft 23 connects the two steering mechanisms together through the ball bearing 31, at this time, the rotating disc 33 in the steering mechanism starts to rotate, the claw rod 15 is fixedly connected with the guide rod 34, at this time, the guide rod upright 35 vertical to the guide rod 34 starts to move towards the axle center in the guide groove 36 on the rotating disc 33 through the second linear bearing 32, and therefore the retracting action of the claw rod 15 is realized.

The pallet gripping assembly can now be inserted directly into the pallet with a gripper diameter smaller than the minimum green tire 7 inner diameter and pallet bore diameter with the necessary clearance to allow easy insertion of the gripper into the pallet. When the tray grabbing assembly is operated, the cylinder rod in the third cylinder 26 is retracted to slide the third connecting rod 27 and the rack 29 on the guide rail 28, thereby rotating the gear 30. Similarly, the connecting base 22 may be connected to a robot or a gantry truss robot. The rotating shaft 23 connects the two steering mechanisms together through the ball bearing 31, at this time, the rotating disc 33 in the steering mechanism starts to rotate, the claw rod 15 is fixedly connected with the guide rod 34, at this time, the guide rod upright 35 starts to move in the direction away from the axis in the guide groove 36 in the rotating disc 33 through the second linear bearing 32, and therefore the opening action of the claw rod 15 is realized. The afterbody of gripper rod 15 and the recess 6 of tray locating hole 4 department are engaged, and the tray is fixed in order to ensure the correct position of tray through cooperating with joint lug 20, and four gripper rods 15 collect the support that the operation realized recess 6 on with the tray through third cylinder 26, guarantee the stability of the removal in-process tray of child embryo 7 tray. Meanwhile, the bottoms of the four clamping jaw rods 15 are tightly matched with the tray to realize the stable supporting of the tray. The stacking and sorting of the empty trays are realized according to the same action process.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a tire production child embryo storage and conveyer which characterized in that: snatch subassembly and tray including the tray, the tray upside is equipped with the toper guide post, and the bottom corresponds the department with the toper guide post and is equipped with the connecting hole, be equipped with the locating hole in the middle of the tray, and is a plurality of the tray is inserted the connecting hole stack of the adjacent tray of upside through the toper guide post and is pieced together, the tray snatchs the subassembly and inserts downwards in the locating hole in the middle of the tray, and the bottom joint is along the downside outside at the locating hole of one of them tray.

2. The device for storing and transporting green tire products of claim 1, wherein: the tray comprises a tray body and a tray support, the upper surface of the tray support is of a frame structure, the tray body is fixedly connected inside the tray support, the upper end of the tray body is provided with an opening, and the bottom of the tray support and the bottom of the tray body are correspondingly provided with positioning holes.

3. The device for storing and transporting green tire products of claim 1, wherein: the locating hole comprises a circular through hole, and a plurality of uniformly distributed grooves are formed in the circumferential edge of the circular through hole outwards.

4. The device for storing and transporting green tire products of claim 1, wherein: the tray grabbing assembly comprises a first cylinder and a second cylinder, the first cylinder and the second cylinder are both installed in a cylinder fixing frame, a cylinder rod at the lower end extends out of the bottom of the cylinder fixing frame and is vertically connected with a screw rod, a connecting shaft is vertically arranged at the bottom of the cylinder fixing frame, a first linear bearing is sleeved on the connecting shaft, a first fixing disc is fixedly connected to the outer side of the first linear bearing, the first fixing disc is fixedly connected to the bottoms of the two screw rods, a second fixing disc is fixedly connected to the lower end of the connecting shaft, and a plurality of clamping claw rods are movably connected to the outer sides of the first fixing disc and the second fixing disc together.

5. The device for storing and transporting green tire products of claim 4, wherein: the clamping jaw rod is rotatably connected with the first fixing disk and the second fixing disk through the clamping jaw rod connecting seat, the clamping jaw rod connecting seat comprises a base and a connecting block, the bottom of the base is fixed on the inner side surface of the clamping jaw rod, one end of the connecting block is rotatably connected onto the base, and the other end of the connecting block is rotatably connected onto the first fixing disk or the second fixing disk.

6. The device for storing and transporting green tire products of claim 1, wherein: the tray snatchs the subassembly and includes the third cylinder, third cylinder fixed connection is inside hollow structure's connecting seat, and the cylinder pole of one end is connected with the rack, still be equipped with the gear in the connecting seat, gear fixed connection is in the axis of rotation upper end, just the axis of rotation lower extreme is worn out the connecting seat bottom and is rotated and connect in the middle of the third fixed disk, the upper surface of third fixed disk is connected with steering mechanism, steering mechanism fixed connection is in the axis of rotation, just steering mechanism circumference swing joint has a plurality of evenly distributed's jack catch pole, the rack meshes with the gear mutually, third fixed disk fixed connection is in the connecting seat below.

7. The device for storing and transporting green tire produced according to claim 4 or 6, wherein: the end part of the lower end of the clamping claw rod is outwards provided with a clamping convex block.

8. The device for storing and transporting green tire products of claim 6, wherein: the upper side of a bottom plate inside the connecting seat is provided with a guide rail, and the bottom of the rack is connected to the guide rail through a sliding block in a sliding manner.

9. The device for storing and transporting green tire products of claim 6, wherein: all be connected with the third fixed disk in the middle of the axis of rotation and bottom, two link together through a plurality of dead levers between the third fixed disk, just the third fixed disk in the middle of the axis of rotation also links together through a plurality of dead levers and connecting seat.

10. The device for storing and transporting green tire products of claim 6, wherein: the steering mechanism comprises a rotating disk, a plurality of guide grooves which are arranged along the radial direction are uniformly distributed in the circumferential direction of the rotating disk, guide rod stand columns are arranged in the guide grooves, the lower end parts of the guide rod stand columns are connected with guide rods in a rotating mode, second linear bearings are connected onto the guide rods, and the end parts of the outer ends of the guide rods are fixedly connected onto the jaw rods through connecting blocks.

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