Tire retreading device

Abstract

The utility model discloses a tire retreading device which comprises a support, a conveying basket used for containing a tire body is connected to the support in a rotating mode, and a turnover mechanism used for driving the conveying basket to rotate by 180 degrees is further arranged on one side of the support. The conveying basket comprises a pair of outer frames which are arranged in parallel, a first conveyor and a second conveyor which are arranged in parallel are correspondingly arranged at the upper ends and the lower ends of the outer frames, a baffle is arranged on one side of each outer frame, and an in-out opening of the conveying basket is formed in the other side of each outer frame. The conveying basket with the in-and-out conveying function can be driven to turn over through a mechanical structure, so that a tire body can be turned over and conveyed stably, and compared with an existing turning table device, the turning table device is more stable and reliable.

Description

TECHNICAL FIELD

[0001] The utility model relates to tire production, and specifically relates to a tire turning device. BACKGROUND

[0002] Patent publication number CN219544091U discloses a kind of after vulcanization inflation tire unloading slide device, and it is found in production and use that the tire turning frame in it is difficult to control the speed when carrying tire body overturning, sometimes tire turning frame overturns slightly slowly, and tire body will slide along tire turning frame, cannot effectively overturn tire body, sometimes tire turning frame overturns slightly quickly, and tire body will be thrown out of the receiving range of conveying belt, therefore, the use stability is poor, in addition, the device is poor in universality, and the weight and size of tire body greatly affect the overturning effect of tire turning frame, it is difficult to adjust appropriate overturning speed. UTILITY MODEL CONTENTS

[0003] The utility model aims at the defects of prior art, and provides a kind of tire turning device.

[0004] The technical scheme of the utility model is: a kind of tire turning device, including support, the support is rotatably connected with the conveying basket for accommodating tire body, one side of the support is further provided with the overturning mechanism for driving the 180 ° rotation of conveying basket;

[0005] The conveying basket includes a pair of outer frames arranged in parallel, a pair of first conveyors and second conveyors arranged in parallel are provided at the upper and lower ends of the pair of outer frames correspondingly, a baffle is provided at one side of the pair of outer frames, and the other side is the inlet and outlet opening of the conveying basket.

[0006] Preferably, the bottom of the support is provided with a group of slide rails, the top of the slide rail is slidably provided with a sliding block, the top of the sliding block is fixedly connected with the support, and the side of the slide rail is further provided with a driving mechanism for driving the support to move along the sliding direction of the slide rail.

[0007] Preferably, the driving mechanism includes a motor fixedly connected to one side of the slide rail, the output shaft of the motor is connected with a lead screw, the lead screw is threadedly connected with a lead block, and the lead block is fixedly connected with the support.

[0008] Preferably, the first conveyor and the second conveyor are both roller shaft conveyors.

[0009] Preferably, the first conveyor and the second conveyor are both belt conveyors.

[0010] Preferably, the overturning mechanism is an overturning motor.

[0011] Preferably, the overturning mechanism is an overturning air cylinder.

[0012] Compared with the prior art, the present utility model has the following advantages: the conveying basket of the present utility model is a conveyor with conveying function at the top and the bottom, wherein the first conveyor is used for receiving the tire body into the conveying basket, can bring the tire body into the conveying basket for storage, then horizontally flips the conveying basket through the turnover mechanism, at the same time, the tire body in the conveying basket is horizontally flipped together and falls on the conveying end face of the second conveyor, and then the flipped tire body can be conveyed to the conveying belt by the second conveyor to the next process.

[0013] The present utility model can drive the conveying basket with in-out conveying function to flip, so that the tire body can be stably flipped and conveyed, and the device is more stable and reliable compared with the currently used flipping device, and has strong universality and does not need to adjust the flipping speed for tires with different sizes and weights. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 The structure of the present utility model is shown Figure 1 ;

[0015] Figure 2 The structure of the present utility model is shown Figure 2 ;

[0016] Figure 3 The use state reference drawing of the present utility model is shown

[0017] In the drawing: 1, conveying basket, 2, baffle, 3, support, 4, turnover mechanism, 5, sliding rail, 6, screw rod, 7, motor, 8, second conveyor, 9, first conveyor, 10, outer frame, 11, silk block, 12, unpowered slide, 13, conveying belt. DETAILED DESCRIPTION

[0018] The present utility model is further described below in combination with the drawings and examples. Example 1

[0019] As Figures 1 to 3 A tire flipping device, comprising a support 3, a conveying basket 1 for accommodating a tire body is rotatably connected on the support 3, and a turnover mechanism 4 for driving the conveying basket 1 to rotate by 180° is further arranged on one side of the support 3, the turnover mechanism 4 can be selected from a turnover motor or a turnover cylinder, the turnover mechanism 4 is fixed on one side of the support 3, and the output end of the turnover mechanism 4 drives the conveying basket 1 to flip.

[0020] The conveying basket 1 mainly comprises a pair of outer frames 10 arranged in parallel, a first conveyor 9 and a second conveyor 8 arranged in parallel are arranged at the upper and lower ends of the pair of outer frames 10 correspondingly, a baffle 2 is arranged on one side of the pair of outer frames 10, and the other side is an in-out opening of the conveying basket 1.

[0021] The conveying basket 1 is surrounded by the baffle 2 through the first conveyor 9, the second conveyor 8 and the outer frames on both sides 10.

[0022] The first conveyor 9 and the second conveyor 8 can be selected from a roller type conveyor or a belt type conveyor.

[0023] Working principle:

[0024] The tire body falling on the unpowered slide at the discharge port of the curing machine is received by the first conveyor 9 and is conveyed to the inside of the conveying basket 1, at this time, the second conveyor 8 is located above and the first conveyor 9 is located below;

[0025] Then the conveying basket 1 is horizontally flipped through the flipping mechanism 4, at this time, the second conveyor 8 is located below and the first conveyor 9 is located above;

[0026] At the same time, the tire body located in the conveying basket 1 is horizontally flipped together and falls on the conveying end surface of the second conveyor 8, and then the flipped tire body can be conveyed to the conveying belt 13 through the second conveyor 8 and is conveyed to the next process through the conveying belt 13. Embodiment 2

[0027] This embodiment is further optimized on the basis of the above embodiment, specifically:

[0028] As Figures 1 to 3 , in order to make the conveying basket 1 flip more smoothly and avoid contact and collision between the conveying basket 1 and the unpowered slide 12 and the conveying belt 13 due to insufficient gap caused by on-site arrangement during flipping, the device is further optimized:

[0029] A group of parallel arranged slide rails 5 are arranged at the bottom of the support 3, a sliding block is slidingly arranged at the top of the slide rail 5, the top of the sliding block is fixedly connected with the support 3, and a driving mechanism for driving the support 3 to move along the sliding direction of the slide rail 5 is further arranged on one side of the slide rail 5.

[0030] The driving mechanism comprises a motor 7 fixedly connected on one side of the slide rail 5, a lead screw 6 connected with the output shaft of the motor 7, and a silk block 11 threadedly connected with the lead screw 6, the silk block 11 being fixedly connected with the support 3.

[0031] Working principle:

[0032] The motor 7 drives the lead screw 6 to rotate, and the support 3 is driven to move along the length direction of the slide rail 5 through the thread cooperation between the lead screw 6 and the silk block 11.

[0033] When the conveying basket 1 needs to receive the tire body, first move the conveying basket 1 to the vicinity of the unpowered slide 12, after receiving the tire body, move the conveying basket 1 to the other side by a certain distance, so that the conveying basket 1 keeps enough gap with the unpowered slide 12 and the conveying belt 13 on both sides, so that the stable overturning of the conveying basket 1 can be controlled, and after the overturning is completed, the conveying basket 1 continues to move to the position above the conveying belt 13 to unload the tire.

[0034] The utility model discloses a mechanical structure can drive the conveying basket 1 with the function of conveying in and out overturns, thereby can overturn and convey the tire body stably, is more stable and reliable relative to the overturning device for the current adoption, and is more versatile.

[0035] The utility model discloses not limited to the above-mentioned implementation, still can make various changes in the knowledge range of the person skilled in the art, and the changed content still belongs to the protection scope of the utility model within the premise of not departing from the utility model's tenet.

Claims

1. A tyre turning apparatus comprising a support, characterised in that: The support is rotationally connected with a conveying basket for accommodating a tire body, and one side of the support is further provided with a turnover mechanism for driving the conveying basket to rotate by 180 degrees; The conveying basket comprises a pair of outer frames arranged in parallel, and the upper and lower ends of the pair of outer frames are correspondingly provided with first conveyors and second conveyors arranged in parallel; one side of the pair of outer frames is provided with a baffle, and the other side is an inlet and outlet opening of the conveying basket.

2. A tyre turning apparatus according to claim 1, characterised in that: The bottom of the support is provided with a set of slide rails, the top of the slide rails is slidingly provided with a sliding block, the top of the sliding block is fixedly connected with the support, and one side of the slide rails is further provided with a driving mechanism for driving the support to move along the sliding direction of the slide rails.

3. A tyre turning apparatus according to claim 2, wherein: The driving mechanism comprises a motor fixedly connected to one side of the slide rails, the output shaft of the motor is connected with a lead screw, the lead screw is threadedly connected with a lead block, and the lead block is fixedly connected with the support.

4. A tire turning apparatus as defined in claim 1 wherein: The first conveyor and the second conveyor are both roller shaft conveyors.

5. A tire turning apparatus as defined in claim 1 wherein: The first conveyor and the second conveyor are both belt conveyors.

6. A tire recapping apparatus as defined in claim 1 wherein: The turnover mechanism is a turnover motor.

7. A tire recapping apparatus as defined in claim 1 wherein: The turnover mechanism is a turnover air cylinder.

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