Green tire storage device

Abstract

The utility model provides a green tire storage device, which belongs to the technical field of material storage, and comprises a cart and a fixing plate arranged on the cart through a supporting mechanism, the supporting mechanism is used for supporting the fixing plate, the fixing plate is provided with a plurality of chutes, the chutes are arranged in an annular array by taking the axis of the fixing plate as the circle center, and a sliding block is arranged in each chute in a sliding manner; the multiple sliding blocks are connected with a driving mechanism, the driving mechanism is used for driving the multiple sliding blocks to be close to or away from the axis direction of the fixing plate at the same time, each sliding block is connected with a supporting plate, and a clamping plate is fixedly arranged on each supporting plate; according to the utility model, the plurality of sliding blocks can synchronously move in the sliding chute, so that a tire blank can be accurately centered, clamped and positioned.

Description

Technical Field

[0001] The utility model relates to the technical field of material storage equipment, in particular to a tire embryo storage device. Background Art

[0002] Tires are essential automotive components, and because they are consumable, demand for them has increased with the development of the automotive industry. The tire production process involves vulcanization on the assembly line using a vulcanizer, dynamic balancing and other tests using testing equipment, and even installation of the inner tube and flap using an inner tube and flap installation machine. Finally, the tires are unloaded from the assembly line and sent to a packaging machine for packaging.

[0003] When a tire is fed into the inner tube and flap installation machine, it needs to be centered so that it can be aligned with the sprocket opening mechanism and the inner tube and flap filling mechanism, allowing the tire sprocket to be smoothly opened and the inner tube and flap to be accurately installed into the tire. Currently, most tire centering and positioning devices consist of two independent symmetrical mechanisms, with a cylinder on each side. When centering the tire, the cylinders on both sides simultaneously push the pusher head through a connecting rod mechanism to position the tire.

[0004] Although the above structure is simple, it also has very obvious disadvantages: the left and right cylinders are not synchronized well. When there is a small fault in the mechanism on one side, the synchronization is even more difficult to ensure, resulting in inconsistent tire positions each time, or poor repeatability. Utility Model Content

[0005] In view of this, the present invention provides a tire blank storage device, which can enable multiple sliders to move synchronously in a slide groove, thereby accurately centering, clamping and positioning the tire blank.

[0006] In order to solve the above technical problems, the utility model provides a tire embryo storage device, including a cart and a fixed plate arranged on the cart through a supporting mechanism, the fixed plate is horizontally arranged above the cart, the supporting mechanism is used to provide support for the fixed plate, a slide groove is provided on the fixed plate, the slide groove is arranged through the fixed plate, and multiple slide grooves are arranged in a circular array with the axis of the fixed plate as the center of the circle, each slide groove is provided with a slider, the slider can slide in the slide groove, and the multiple sliders are connected to a driving mechanism, and the driving mechanism is used to simultaneously drive multiple sliders toward or away from the axis of the fixed plate, each slider is connected to a support plate, the slider can drive the support plate to move, and a splint is fixed on the support plate, which can clamp the tire embryo.

[0007] The supporting mechanism comprises a first telescopic member vertically arranged on the trolley for driving the fixing plate to move up and down. The first telescopic member can indirectly drive the tire blank to move up and down.

[0008] The first telescopic member has a piston rod, and the driving mechanism includes a connecting plate arranged on the piston rod on the first telescopic member through a bearing, and a plurality of arc-shaped connecting strips are hingedly provided on the connecting plate corresponding to the plurality of slide grooves, and the plurality of connecting strips are arranged in a circular array with the axis of the fixed plate as the center of the circle, and the connecting strips are connected to the bottom of the slider by a hinge, and a driving component for driving the movable plate to rotate is also provided between the connecting plate and the fixed plate.

[0009] The driving assembly includes a bracket arranged at the bottom of the fixed plate, the bracket is a concave structure, and a second telescopic member is hingedly provided on the bracket. The second telescopic member can rotate on the bracket, and the second telescopic member has a piston rod. The end of the piston rod of the second telescopic member is connected to the bottom of the connecting plate through a hinge, and the second telescopic member can drive the connecting plate to rotate.

[0010] The splint is an L-shaped structure, and can also limit the tire blank.

[0011] The support plate and the slider are connected by bolts, so the support plate can be easily replaced.

[0012] A plurality of support bars are also provided on the upper surface of the fixing plate, and the support bars are used to support the tire blank.

[0013] The trolley is provided with a plurality of positioning components, which are used to fix the trolley and make the trolley more stable.

[0014] The positioning assembly is connected to a connecting piece, which is connected to the trolley via bolts, that is, the positioning assembly can be disassembled via the connecting piece.

[0015] In summary, compared with the prior art, this application has at least one of the following beneficial technical effects:

[0016] 1. The driving mechanism can indirectly drive multiple sliders to slide synchronously, so that the tire blank can be clamped in the center, and the support plate and the clamping plate can be replaced, so that the sliding of the sliders can clamp tire blanks of different diameters in the center.

[0017] 2. Each splint is an arc-shaped structure, so when the splint clamps the tire blank, multiple splints can clamp the tire blank more firmly, and the splint is also set to an L-shaped structure, so that after the splint clamps the tire blank, it can also prevent the tire blank from vibrating up and down. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic structural diagram of the tire embryo storage device of the present invention;

[0019] Figure 2 For this utility model Figure 1 Schematic diagram of the structure at A in the middle;

[0020] Figure 3 It is a schematic structural diagram of a top view of the utility model;

[0021] Figure 4 It is a structural diagram of the front view of the utility model;

[0022] Figure 5 For this utility model Figure 4 Schematic diagram of the structure at point B.

[0023] Description of reference numerals:

[0024] 100, cart; 101, fixed plate; 102, slide; 103, slider; 104, support plate; 105, clamping plate; 106, support bar;

[0025] 200, support mechanism; 201, first telescopic member;

[0026] 300, driving mechanism; 301, connecting plate; 302, connecting bar;

[0027] 400, driving assembly; 401, bracket; 402, second telescopic member;

[0028] 500, positioning component; 501, connecting piece. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the embodiment of the present invention clearer, the following will be combined with the appended drawings of the embodiment of the present invention. Figure 1-5 , clearly and completely describing the technical solutions of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the described embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field fall within the scope of protection of the present invention.

[0030] like Figure 1-5As shown: It includes a cart 100. In this embodiment, the cart 100 has a horizontal bearing surface. A fixed plate 101 is provided on the horizontal bearing surface of the cart 100 through a support mechanism 200. The support mechanism 200 can fix the fixed plate 101 horizontally above the cart 100. A plurality of slide grooves 102 are provided on the fixed plate 101. The plurality of slide grooves 102 are arranged in a circular array with the axis of the fixed plate 101 as the center. In this embodiment, there are 6 slide grooves 102. A slider 103 is slidably provided in each slide groove 102. The corresponding slider 103 is also supported on the support A driving mechanism 300 is provided between the support mechanism 200 and the fixed plate 101. The driving mechanism 300 can drive the multiple sliders 103 within the chute 102 toward or away from the axis of the fixed plate 101. Each slider 103 is provided with a clamping plate 105 via a connecting plate 301. The clamping plate 105 is an arc-shaped structure, with the inner ring of the clamping plate 105 facing the axis of the fixed plate 101. This means that when the multiple sliders 103 gradually move together within the chute 102, the clamping plates 105 can centrally clamp the tire from the outer surface. When the multiple sliders 103 move within the chute 102, increasing the spacing between them, the clamping plates 105 can centrally clamp the tire from the inner ring.

[0031] When the green tire needs to be placed, if it is chosen to be clamped from the outer surface of the green tire, the slider 103 must first be located at the end of the chute 102 that is farthest from the axis of the fixed plate 101 through the driving mechanism 300. Then, the green tire is placed on the fixed plate 101 and the green tire is located between the multiple sliders 103. The driving mechanism 300 indirectly drives the multiple sliders 103 to move in the chute 102 toward the axis of the fixed plate 101, so that the multiple sliders 103 can drive the multiple clamping plates 105 to move toward the axis of the fixed plate 101. Then, the multiple clamping plates 105 can contact the outer surface of the green tire to clamp the green tire in a centered manner.

[0032] When the tire needs to be placed, if the tire is clamped from the inner ring of the tire, the slider 103 must first be located at the end of the slide groove 102 closest to the axis of the fixed plate 101 through the driving mechanism 300, and then the tire is placed on the fixed plate 101 and multiple sliders 103 are located at the inner ring of the tire, so that the driving mechanism 300 indirectly drives multiple sliders 103 to move in the slide groove 102 toward the direction away from the axis of the fixed plate 101, and then multiple clamps 105 can contact the inner ring of the tire to clamp the tire in a centered manner.

[0033] like Figure 1 、 4 As shown,

[0034] The support mechanism 200 includes a first telescopic member 201 vertically arranged on the trolley 100 for driving the fixed plate 101 to move up and down. The first telescopic member 201 can be set as an electric push rod, an electric telescopic rod, a hydraulic push rod, a hydraulic telescopic rod, etc., which can drive the fixed plate 101 to move up and down. The first telescopic member 201 drives the fixed plate 101 to move up and down, which can indirectly drive the position of the tire blank to move up and down.

[0035] like Figure 1 、 2 , 3, 4, 5,

[0036] The first telescopic member 201 is provided with a piston rod, which can move up and down on the first telescopic rod. The driving mechanism 300 includes a connecting plate 301 set on the piston rod on the first telescopic member 201 through a bearing, and the connecting plate 301 can rotate at the end of the first telescopic member 201. The connecting plate 301 and the fixed plate 101 are located on the same axis. A plurality of arc-shaped connecting strips 302 corresponding to the plurality of slide grooves 102 on the connecting plate 301 are provided through bearings. In this embodiment, the connecting strips 302 are also provided with 6 and the plurality of connecting strips 302 are arranged in a circular array with the axis of the fixed plate 101 as the center. The ends of the connecting strips are connected to the bottom of the slider through bearings. The rotation of the connecting plate can drive the displacement of the plurality of connecting strips, thereby moving the slider 103 back and forth in the slide groove 102. A driving component 400 for driving the connecting plate 301 to rotate is also provided between the connecting plate 301 and the fixed plate 101.

[0037] That is, when it is necessary to control the driving mechanism 300 to drive the slider 103 to move, the driving component 400 is used to indirectly drive the connecting plate 301 to rotate on the first telescopic member 201. The rotation of the connecting plate 301 can drive the multiple connecting strips 302 to move. The displacement of the connecting strips 302 can drive the slider 103 to slide in the slide groove 102, and then the slider 103 can drive the multiple splints 105 to clamp the tire blank or cancel the clamping of the multiple splints 105 on the tire blank.

[0038] like Figure 1 、 3 , 4, and 5,

[0039] The driving assembly 400 includes a bracket 401 arranged at the bottom of the fixed plate 101. In this embodiment, the bracket 401 is configured as a concave structure. A second telescopic member 402 is hingedly provided in the bracket 401. The second telescopic member 402 has a piston rod. The end of the piston rod of the second telescopic member 402 is connected to the bottom of the connecting plate 301 through a hinge, that is, the extension and contraction of the piston rod on the second telescopic member 402 can drive the connecting plate 301 to rotate on the first telescopic member 201. The second telescopic member 402 can be configured as an electric push rod, an electric telescopic rod, a hydraulic push rod, a hydraulic telescopic rod, or the like. A telescopic structure.

[0040] like Figure 1 、 2 As shown,

[0041] The clamping plates 105 are L-shaped, i.e., the end of the clamping plates 105 away from the fixed plate 101 has a corner structure. In this embodiment, the corner structure is arranged toward the end away from the axis of the fixed plate 101. That is, when the multiple clamping plates 105 are located on the inner circle of the tire blank to center the tire blank, the L-shaped clamping plates 105 can also limit the tire blank to prevent the tire blank from vibrating up and down.

[0042] The corner structure on the splint 105 can also be set at one end of the splint 105 close to the axis of the fixed plate 101, that is, when the tire embryo is located between multiple splints 105 to center the tire embryo, the L-shaped splint 105 can also limit the tire embryo to prevent the tire embryo from vibrating up and down.

[0043] like Figure 2 As shown,

[0044] The support plate 104 is connected to the slider 103 by bolts, that is, the support plate 104 can be quickly fixed or disassembled by the bolts. That is, when it is necessary to center and clamp tires of different diameters, the support plate 104 and the clamping plate 105 can be removed to replace different support plates 104 and clamping plates 105. In this way, the replaced clamping plate 105 can contact the inner ring or outer surface of the tire, thereby making it possible to center and clamp tires of different diameters.

[0045] like Figure 1 、 2 , 3,

[0046] A plurality of support bars 106 are also provided on the upper surface of the fixed plate 101. In this embodiment, the support bar 106 has a horizontal base surface and the plurality of support bars 106 are arranged in a circular array in 6 numbers on the upper surface of the fixed plate 101, so that the gap between each two adjacent support bars 106 can be used to reserve operating space for placing or removing the embryo.

[0047] like Figure 1 As shown,

[0048] The cart 100 is also provided with a plurality of positioning components 500, which are used to fix the cart 100. The positioning components 500 include suction cups, that is, after the cart 100 is moved to a specified position, the positioning components 500 can enhance the stability of the cart 100.

[0049] like Figure 1 As shown,

[0050] The positioning assembly 500 is connected to a connecting piece 501 , which is connected to the cart 100 via bolts. That is, the positioning assembly 500 can be easily disassembled or installed via the bolts, and the positioning assembly 500 can then be maintained or replaced.

[0051] Furthermore, it should be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0052] The above is a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles described in the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. Embryo storage device, characterized by: The invention comprises a trolley (100) and a fixed plate (101) arranged on the trolley (100) through a support mechanism (200), wherein the support mechanism (200) is used to provide support for the fixed plate (101), a slide groove (102) is provided on the fixed plate (101), and a plurality of slide grooves (102) are arranged in a circular array with the axis of the fixed plate (101) as the center of a circle, a slider (103) is slidably provided in each slide groove (102), and the plurality of sliders (103) are connected to a driving mechanism (300), and the driving mechanism (300) is used to simultaneously drive the plurality of sliders (103) to move closer to or away from the axis of the fixed plate (101), and each slider (103) is connected to a support plate (104), and a clamping plate (105) is fixed on the support plate (104).

2. The embryo storage device according to claim 1, wherein: The support mechanism (200) comprises a first telescopic member (201) vertically arranged on the trolley (100) for driving the fixed plate (101) to move up and down.

3. The embryo storage device according to claim 2, characterized in that: The first telescopic member (201) has a piston rod, and the driving mechanism (300) includes a connecting plate (301) arranged on the piston rod of the first telescopic member (201) through a bearing, and a plurality of arc-shaped connecting strips (302) are hingedly provided on the connecting plate (301) corresponding to the plurality of slide grooves (102), and the plurality of connecting strips (302) are arranged in a circular array with the axis of the fixed plate (101) as the center of the circle, and the connecting strips (302) are connected to the bottom of the slider (103) through a hinge, and a driving component (400) for driving the movable plate to rotate is also provided between the connecting plate (301) and the fixed plate (101).

4. The embryo storage device according to claim 3, characterized in that: The driving assembly (400) includes a bracket (401) arranged at the bottom of the fixed plate (101), a second telescopic member (402) is hingedly provided on the bracket (401), the second telescopic member (402) has a piston rod, and the end of the piston rod of the second telescopic member (402) is connected to the bottom of the connecting plate (301) through a hinge.

5. The embryo storage device according to claim 1, wherein: The clamping plate (105) is an L-shaped structure.

6. The embryo storage device according to claim 1, wherein: The support plate (104) and the slider (103) are connected via bolts.

7. The embryo storage device according to claim 1, wherein: A plurality of support bars (106) are also provided on the upper surface of the fixing plate (101).

8. The embryo storage device according to claim 1, wherein: The cart (100) is provided with a plurality of positioning components (500), and the positioning components (500) are used to fix the cart (100).

9. The embryo storage device according to claim 8, characterized in that: A connecting piece (501) is connected to the positioning assembly (500), and the connecting piece (501) is connected to the cart (100) via bolts.

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