A tire conveyor centering device

Abstract

This utility model relates to the field of tire production equipment technology, and in particular to a tire conveyor centering device, comprising two symmetrically distributed conveyor support blocks, a conveyor line arranged between the two conveyor support blocks, and a telescopic guide block arranged above the conveyor line. One end of the telescopic guide block is rotatably connected to a limiting centering block. Under the guiding and centering action of the telescopic guide block and the limiting centering block, this utility model can effectively prevent tires from shifting during the conveying process, ensuring that the tires are always conveyed in the center, improving the stability and accuracy of tire conveying, and facilitating the smooth progress of subsequent processes. Under the action of the centering component, firstly, the limiting centering block can center tires of different specifications, further improving the applicability of the limiting centering block; secondly, it can quickly complete the adjustment of the limiting centering block, reducing the adjustment time of the limiting centering block, and further improving the efficiency of tire conveying centering.

Description

Technical Field

[0001] This utility model relates to the field of tire production equipment technology, and in particular to a tire conveyor centering device. Background Technology

[0002] Tires are annular, elastic rubber products fitted onto the metal rims of vehicles or machinery for rolling on the ground.

[0003] During tire production, tires need to be transported via conveyor lines to enter subsequent processing, inspection, or storage stages. During tire transport, external factors such as conveyor line vibration and inaccurate tire placement can cause tires to shift during transport, resulting in them not being centered. This leads to processing errors in subsequent steps, affecting product quality. Furthermore, tires come in various specifications, while some tire centering devices can only center tires of a fixed specification, resulting in a limited applicability. Additionally, when centering tires of different specifications, the centering device needs to be reinstalled, disassembled, and adjusted, wasting a significant amount of time and leading to low tire transport efficiency.

[0004] Therefore, we provide a tire conveyor centering device. Utility Model Content

[0005] The purpose of this invention is to address the aforementioned technical problems by providing a tire conveyor centering device that can center the conveyed tires and adapt to the centering of tires of different specifications.

[0006] In view of this, the present invention provides a tire conveyor line centering device, including two symmetrically distributed conveyor line support blocks, a conveyor line is arranged between the two conveyor line support blocks, a telescopic guide block is arranged above the conveyor line, a limit centering block is rotatably connected to one end of the telescopic guide block, two connecting columns are symmetrically installed on the upper end of the limit centering block, and a centering component is connected to the limit centering block through the connecting columns.

[0007] The centering component includes a motor located below the conveyor line. A screw is fixedly installed at the output end of the motor. A vertical moving block is sleeved on the outside of the screw. Connecting rods are rotatably connected to the opposite two surfaces of the vertical moving block. A movable connecting block is rotatably connected to one end of each connecting rod. Two T-shaped limiting sliders are symmetrically installed on one side of the movable connecting block. Centering connecting blocks are fixedly connected to the outer ends of the two T-shaped limiting sliders.

[0008] Preferably, a positioning post is installed on the upper end of the conveyor support block, and the end of the telescopic guide block away from the limiting centering block intersects with the positioning post. The movement trajectory of the telescopic guide block is an arc-shaped movement, and the movement trajectory of the limiting centering block is a horizontal movement. There are gaps between the telescopic guide block and the limiting centering block and the upper surface of the conveyor line.

[0009] Preferably, a plurality of movable grooves are evenly provided through one side of the limiting and centering block, and a roller is rotatably connected inside the movable groove, with the outer surface of the roller extending out of the interior of the movable groove.

[0010] Preferably, the motor is connected to both of the conveyor line support blocks simultaneously via a support base, the screw is threadedly engaged with the vertical moving block, and both of the movable connecting blocks are movable between the two conveyor line support blocks.

[0011] Preferably, a through-hole is provided on one side surface of the conveyor support block, and a T-shaped groove is provided on the inner wall of the lower end of the through-hole.

[0012] Preferably, the T-shaped limiting slider is slidably disposed inside the T-shaped groove, and the T-shaped limiting slider is fixedly connected to the connecting column.

[0013] Preferably, limit rings are installed on both sides of the T-shaped limit slider, and limit posts are inserted inside the limit rings. The inner end of the limit post is fixedly connected to one side surface of the conveyor support block.

[0014] Compared with the prior art, the present invention provides a tire conveyor centering device, which has the following advantages:

[0015] 1. Under the guiding and centering functions of the telescopic guide block and the limiting centering block, this utility model can effectively prevent the tire from shifting during the transportation process, ensuring that the tire is always transported in the center, improving the stability and accuracy of tire transportation, and facilitating the smooth progress of subsequent processes.

[0016] This invention, under the action of the centering component, firstly enables the limiting centering block to center tires of different specifications, further improving the applicability of the limiting centering block; secondly, it enables the quick adjustment of the limiting centering block, reducing the adjustment time and further improving the efficiency of tire delivery centering.

[0017] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a simple structure and is easy to operate. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of a tire conveyor centering device proposed in this utility model;

[0019] Figure 2 This is a schematic diagram of the connection structure of the limiting and centering block of the tire conveyor centering device proposed in this utility model;

[0020] Figure 3 This is a schematic diagram of the operation mode of the centering component of the centering device for a tire conveyor line proposed in this utility model;

[0021] Figure 4 This is a schematic diagram of the centering connecting block limiting structure of a tire conveyor centering device proposed in this utility model.

[0022] In the diagram: 1. Conveyor line support block; 101. Insertion groove; 102. T-shaped chute; 2. Conveyor line; 3. Positioning post; 4. Telescopic guide block; 5. Limiting and centering block; 501. Movable groove; 502. Roller; 6. Connecting post; 7. Centering assembly; 701. Motor; 702. Screw; 703. Vertical moving block; 704. Connecting rod; 705. Moving connecting block; 706. T-shaped limiting slider; 707. Centering connecting block; 708. Limiting ring; 709. Limiting post. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] Example: A tire conveyor centering device, such as Figures 1-4 As shown, it includes two symmetrically distributed conveyor line support blocks 1, a conveyor line 2 is arranged between the two conveyor line support blocks 1, a telescopic guide block 4 is arranged above the conveyor line 2, one end of the telescopic guide block 4 is rotatably connected to a limit centering block 5, two connecting columns 6 are symmetrically installed on the upper end of the limit centering block 5, and a centering component 7 is connected to the limit centering block 5 through the connecting columns 6.

[0026] The centering component 7 includes a motor 701 located below the conveyor line 2. A screw 702 is fixedly installed at the output end of the motor 701. A vertical moving block 703 is sleeved on the outside of the screw 702. Connecting rods 704 are rotatably connected to the opposite two surfaces of the vertical moving block 703. A movable connecting block 705 is rotatably connected to one end of the connecting rod 704. Two T-shaped limit sliders 706 are symmetrically installed on one side of the movable connecting block 705. Centering connecting blocks 707 are fixedly connected to the outer ends of the two T-shaped limit sliders 706.

[0027] A positioning post 3 is installed on the upper end of the conveyor support block 1. The end of the telescopic guide block 4 away from the limiting centering block 5 is connected to the positioning post 3. The movement trajectory of the telescopic guide block 4 is an arc movement, and the movement trajectory of the limiting centering block 5 is a horizontal movement. There are gaps between the telescopic guide block 4 and the limiting centering block 5 and the upper surface of the conveyor line 2.

[0028] A number of movable slots 501 are evenly provided on one side of the limiting and centering block 5. Rollers 502 are rotatably connected inside the movable slots 501, and part of the outer surface of the rollers 502 extends out of the interior of the movable slots 501.

[0029] The motor 701 is connected to two conveyor support blocks 1 simultaneously via a support base. The screw 702 is threadedly connected to the vertical moving block 703. Both moving connecting blocks 705 are movable between the two conveyor support blocks 1.

[0030] A through-hole groove 101 is provided on one side surface of the conveyor support block 1, and a T-shaped sliding groove 102 is provided on the inner wall of the lower end of the through-hole groove 101.

[0031] The T-shaped limiting slider 706 is slidably disposed inside the T-shaped groove 102, and the T-shaped limiting slider 706 is fixedly connected to the connecting column 6.

[0032] When the tire is not centered, the two limiting centering blocks 5 are at their maximum distance, the vertical moving block 703 is located at the top of the screw 702, and the moving connecting block 705 is positioned to fit the inner end surface of the conveyor line support block 1. When centered on the tire on the conveyor line 2, the limiting centering blocks 5 are adjusted according to the tire specifications, causing the motor 701 to run and drive the screw 702 to rotate. Based on the threaded connection between the screw 702 and the vertical moving block 703, the vertical moving block 703 moves downward under the drive of the screw 702. Based on the fixed length of the connecting rod 704, the vertical moving block 703 will move downward under the connection of the connecting rod 704. 705 acts as a pull, causing the end of the connecting rod 704 near the movable connecting block 705 to rotate in an arc shape. Simultaneously, the movable connecting block 705 moves inward, pulling the T-shaped limiting slider 706 inward along the guide of the T-shaped groove 102. The T-shaped limiting slider 706 then pulls the centering connecting block 707 inward. With the connection of the connecting column 6, the centering connecting block 707 drives the centering blocks 5 inward until the distance between the movable grooves 501 on the two centering blocks 5 matches the tire specifications, thus completing the adjustment of the centering blocks 5. During the inward movement of the centering blocks 5... The end of the telescopic guide block 4 connected to the limiting centering block 5 moves inward in an arc shape around the positioning post 3. After all components are adjusted, the tire is placed on the upper surface of the conveyor line 2. During the conveying process of the tire on the conveyor line 2, if the tire deviates, the telescopic guide block 4 will limit and guide the tire, causing the tire to move along one side of the telescopic guide block 4 towards the limiting centering block 5. When the tire leaves the telescopic guide block 4 and enters between the two limiting centering blocks 5, the tire is in a centered position. At this time, under the guidance and limitation of the limiting centering block 5, the tire always maintains a centered position and moves forward. Under the action of component 2, the friction between the tire and the centering block 5 can be reduced. Under the guiding and centering action of the telescopic guide block 4 and the centering block 5, the tire can be effectively prevented from shifting during transportation, ensuring that the tire is always transported in the center, improving the stability and accuracy of tire transportation, and facilitating the smooth progress of subsequent processes. Under the action of the centering component 7, firstly, the centering block 5 can be used to center tires of different specifications, further improving the applicability of the centering block 5. Secondly, the centering block 5 can be adjusted quickly, reducing the adjustment time and further improving the efficiency of tire transportation centering.

[0033] like Figures 1-4 As shown, limit rings 709 are installed on both sides of the T-shaped limit slider 706. Limit pins 708 are inserted inside the limit rings 709. The inner end of the limit pins 708 is fixedly connected to one side surface of the conveyor support block 1.

[0034] When the centering block 5 moves horizontally above the conveyor line 2 under the action of the centering component 7, the centering connecting block 707 will drive the limiting ring 709 to slide on the surface of the limiting post 708. With the cooperation of the limiting post 708 and the limiting ring 709, the centering connecting block 707 can be further supported and limited. First, it can further support the T-shaped limiting slider 706, reduce the pressure of the component on the T-shaped limiting slider 706, and ensure the stability of the T-shaped limiting slider 706 during operation. Second, it can further limit the running angle of the centering connecting block 707, avoid the problem of angle swaying and offset during the movement of the centering connecting block 707, and further ensure the stability of the centering connecting block 707 during horizontal movement.

[0035] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A tire conveyor centering device, characterized in that, It includes two symmetrically distributed conveyor support blocks (1), a conveyor line (2) is arranged between the two conveyor support blocks (1), a telescopic guide block (4) is arranged above the conveyor line (2), one end of the telescopic guide block (4) is rotatably connected to a limiting centering block (5), two connecting columns (6) are symmetrically installed on the upper end of the limiting centering block (5), and a centering component (7) is connected to the limiting centering block (5) through the connecting columns (6); The centering component (7) includes a motor (701) disposed below the conveyor line (2). A screw (702) is fixedly installed at the output end of the motor (701). A vertical moving block (703) is sleeved on the outside of the screw (702). A connecting rod (704) is rotatably connected to both sides of the vertical moving block (703). A movable connecting block (705) is rotatably connected to one end of the connecting rod (704). Two T-shaped limiting sliders (706) are symmetrically installed on one side of the movable connecting block (705). A centering connecting block (707) is fixedly connected to the outer ends of the two T-shaped limiting sliders (706).

2. The tire conveyor centering device according to claim 1, characterized in that, The upper end of the conveyor support block (1) is equipped with a positioning post (3). The end of the telescopic guide block (4) away from the limiting center block (5) is connected to the positioning post (3). The movement trajectory of the telescopic guide block (4) is an arc movement. The movement trajectory of the limiting center block (5) is a horizontal movement. There are gaps between the telescopic guide block (4) and the limiting center block (5) and the upper surface of the conveyor line (2).

3. The tire conveyor centering device according to claim 1, characterized in that, The limiting centering block (5) has several movable slots (501) evenly opened on one side. A roller (502) is rotatably connected inside the movable slot (501), and part of the outer surface of the roller (502) extends out of the interior of the movable slot (501).

4. A tire conveyor centering device according to claim 1, characterized in that, The motor (701) is connected to both of the conveyor line support blocks (1) simultaneously via the support base. The screw (702) is threadedly engaged with the vertical moving block (703). Both of the moving connecting blocks (705) are movable between the two conveyor line support blocks (1).

5. A tire conveyor centering device according to claim 1, characterized in that, The conveyor support block (1) has a through-hole groove (101) on one side surface, and a T-shaped groove (102) is through-hole on the lower inner wall of the through-hole groove (101).

6. A tire conveyor centering device according to claim 5, characterized in that, The T-shaped limiting slider (706) is slidably disposed inside the T-shaped groove (102), and the T-shaped limiting slider (706) is fixedly connected to the connecting column (6).

7. A tire conveyor centering device according to claim 1, characterized in that, The T-shaped limiting slider (706) has limiting rings (709) installed on both sides of the limiting ring (709). A limiting post (708) is inserted inside the limiting ring (709), and the inner end of the limiting post (708) is fixedly connected to one side of the conveyor support block (1).

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