Tire processing equipment

Abstract

The utility model relates to the technical field of tire production and processing, in particular to tire processing equipment which comprises a main body frame, a fixed seat is fixedly arranged at one end of the main body frame, a main shaft is rotatably arranged in the fixed seat, an overturning seat is fixedly arranged at one end of the main shaft, and forming main shafts are rotatably arranged in the two ends of the overturning seat. A forming drum is fixedly mounted at one end of the forming main shaft, the other end of the main shaft is in transmission connection with a first motor, the other end of the forming main shaft is in transmission connection with a second motor, the first motor drives the overturning seat to rotate through the main shaft, and the second motor drives the forming drum to rotate through the forming main shaft. The equipment is provided with the two groups of forming drums in the vertical direction, and after a tire body is processed through the lower forming drum, the upper forming drum and the lower forming drum are directly turned over by 180 degrees for exchange, so that the tire body is subjected to tread processing at the upper part, and the lower forming drum is subjected to new tire body processing at the same time, and the processing efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tire production and processing, in particular to tire processing equipment. Background Art

[0002] Tire production equipment is an indispensable core technology in the modern tire manufacturing industry. It integrates high-precision mechanical systems, intelligent control systems, and advanced material handling technologies. Tire production requires the use of a building drum, as the material is rolled onto the drum and then removed after forming.

[0003] Existing high-efficiency tire production and processing equipment typically features two horizontal drums, one for forming the tire carcass cord fabric and positioning the bead rings. After the carcass is initially formed, it is horizontally gripped by a pneumatic tire removal gripper and transferred to the other drum for tread fabrication. During this process, the need to remove and place the tire carcass can lead to slight errors in the tread's processing position after the cylinder tire removal gripper places the tire carcass on the drum, affecting processing accuracy. Summary of the Invention

[0004] The main purpose of the utility model is to overcome the deficiencies in the prior art and provide a tire processing device.

[0005] The technical solution adopted by the present invention to achieve its technical purpose is as follows: a tire processing equipment, comprising a main frame, a fixed seat fixedly provided at one end of the main frame, a main shaft rotatably provided in the fixed seat, a turning seat fixedly provided at one end of the main shaft, a forming main shaft rotatably provided inside both ends of the turning seat, and a forming drum fixedly installed at one end of the forming main shaft;

[0006] The other end of the main shaft is connected to the first motor, and the other end of the forming main shaft is connected to the second motor.

[0007] The first motor drives the turning seat to rotate via the main shaft, and the second motor drives the forming drum to rotate via the forming main shaft;

[0008] The first motor is fixedly mounted inside the fixing seat, and a first pulley is fixedly mounted on the driving shaft of the first motor, and the first pulley is transmission-connected to a second pulley fixedly mounted on the other end of the main shaft;

[0009] The second motor is fixedly mounted inside the flip seat, and a third pulley is fixedly mounted on the drive shaft of the second motor. The third pulley is transmission-connected to a fourth pulley fixedly mounted on the other end of the forming spindle.

[0010] Preferably, a base is fixedly provided at the other end of the main frame, and a rotating wire ring placement platform is rotatably provided on the base; the rotating wire ring placement platform includes two drums that can expand and contract radially, one of the drums is in the working position for the machine to automatically take the steel wire, and the other drum is in the manual steel wire placement position, and multiple steel wires can be placed on each of the two drums. The machine can automatically take the steel wires according to the amount of steel wires on the drum, and automatically switch the two drums according to whether there are steel wires on the drum, so as to achieve temporary separation of man and machine.

[0011] Preferably, a wire carrying ring is provided between the rotating wire ring placement platform and the forming drum, and a movable plate is fixedly installed on the bottom of the wire carrying ring, and the movable plate is fixed to the main frame through a belt conveyor; the movable plate and the wire carrying ring are moved to the position of the rotating wire ring placement platform by the belt conveyor to remove the wire ring, and after removal, the movable plate and the wire carrying ring are moved to the processing position on the forming drum by the belt conveyor.

[0012] Preferably, the top of the main frame is connected to a slide via a belt transmission, a suspension arm is fixedly provided on the slide, a cylinder tire removal clamp is fixedly provided on one side of the suspension arm, and a pressure wheel is fixedly provided on the other side;

[0013] The belt drive drives the slide plate, boom, cylinder tire removal clamp and pressure wheel to move toward the building drum. The pressure wheel compacts the tread joint to prevent the joint from cracking. At the same time, after the building drum shrinks, the cylinder tire removal clamp removes the processed tire from the building drum.

[0014] Preferably, a telescopic lifting and rotating hanging rod is provided on one side of the cylinder tire removing clamping claw, and an electric cross is provided on one side of the telescopic lifting and rotating hanging rod; the telescopic lifting and rotating hanging rod and the electric cross are both fixedly mounted on the main frame, and after the processed tire is removed from the forming drum by the cylinder tire removing clamping claw, it is driven by the belt conveyor to move toward the telescopic lifting and rotating hanging rod, and then the cylinder tire removing clamping claw is opened to make the tire fall onto the telescopic lifting and rotating hanging rod and hang it, and then the telescopic lifting and rotating hanging rod is rotated, lowered and extended to place the tire on the electric cross for collection and temporary storage.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] This tire processing equipment has two sets of forming drums arranged in the vertical direction. After the tire carcass is processed by the lower forming drum, the tire carcass does not need to be removed from the lower forming drum. The upper and lower forming drums are directly flipped 180 degrees and swapped, so that the tire carcass is processed on the upper side while the lower forming drum processes a new set of tire carcasses at the same time, effectively improving the processing efficiency and processing accuracy.

[0017] The tire processing equipment not only avoids the transfer and placement of the tire carcass, but also avoids the problem that the horizontal cylinder tire clamping claws have to not only pick up and place the tire carcass, but also remove the tire after the tread is processed, which causes a large delay in operation and affects the processing progress. It saves processing steps and shortens the production rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the main structure of tire processing equipment.

[0019] Figure 2 for Figure 1 The main structural diagram of the right half of the tire processing equipment.

[0020] Figure 3 for Figure 1 The main structural diagram of the left half of the tire processing equipment.

[0021] Figure 4 A top-down diagram of the structure where the tire is placed on the electric cross using a telescopic lifting and rotating hanging rod.

[0022] in:

[0023] 1-Main frame; 2-Turning seat; 3-Forming drum; 4-Forming spindle; 5-Fixed seat; 6-Spindle; 7-Moving plate; 8-Wire carrying ring; 9-Rotating wire ring placement platform; 10-Machine base; 11-Slide plate; 12-Boom; 13-Cylinder tire removal clamp; 14-Pressing wheel; 15-Telescopic lifting and rotating hanging rod; 16-Electric cross. DETAILED DESCRIPTION

[0024] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer" and the like indicate positions or locations based on the positions shown in the accompanying drawings, or the positions or locations in which the utility model product is typically placed when in use. These terms are intended solely to facilitate the description of this utility model and to simplify the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third," etc., are used solely to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0025] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "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 the specific circumstances.

[0026] To make the objectives, technical solutions, and advantages of the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and examples. However, it should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the scope of the present invention. Furthermore, descriptions of known structures and technologies are omitted in the following description to avoid unnecessary confusion regarding the concepts of the present invention. Example 1

[0027] See also Figure 1-4 A tire processing equipment includes a main frame 1, a fixed seat 5 is fixedly provided at one end of the main frame 1, a main shaft 6 is rotatably provided in the fixed seat 5, a turning seat 2 is fixedly provided at one end of the main shaft 6, a forming main shaft 4 is rotatably provided inside both ends of the turning seat 2, and a forming drum 3 is fixedly installed at one end of the forming main shaft 4.

[0028] The other end of the main shaft 6 is connected to the first motor, and the other end of the forming main shaft 4 is connected to the second motor; the first motor drives the turning seat 2 to rotate through the main shaft 6, and the second motor drives the forming drum 3 to rotate through the forming main shaft 4;

[0029] The first motor is fixedly mounted inside the fixed seat 5, and a first pulley is fixedly mounted on its driving shaft, and the first pulley is transmission-connected to the second pulley fixedly mounted on the other end of the main shaft 6; the second motor is fixedly mounted inside the flip seat 2, and a third pulley is fixedly mounted on its driving shaft, and the third pulley is transmission-connected to the fourth pulley fixedly mounted on the other end of the forming main shaft 4.

[0030] Furthermore, in this embodiment, a base 10 is fixedly provided at the other end of the main frame 1, and a rotating wire ring placement platform 9 is rotatably provided on the base 10; the rotating wire ring placement platform 9 includes two drums that can expand and contract radially, one of which is in the working position for the machine to automatically take out the wire, and the other drum is in the manual wire placement position, and multiple wires can be placed on each of the two drums. The machine can automatically take out the wires according to the amount of wires on the drum, and automatically switch the two drums according to whether there are wires on the drum, so as to achieve temporary separation of man and machine.

[0031] Furthermore, in this embodiment, a wire carrying ring 8 is provided between the rotating wire ring placement platform 9 and the forming drum 3, and a movable plate 7 is fixedly installed on the bottom of the wire carrying ring 8, and the movable plate 7 is fixed on the main frame 1 through a belt conveyor; the movable plate 7 and the wire carrying ring 8 are moved to the position of the rotating wire ring placement platform 9 by the belt conveyor to remove the wire ring, and after removal, the movable plate 7 and the wire carrying ring 8 are moved to the processing position on the forming drum 3 by the belt conveyor.

[0032] Furthermore, in this embodiment, the top of the main frame 1 is connected to a slide 11 via a belt conveyor, and a suspension arm 12 is fixedly provided on the slide 11. A cylinder tire removal clamp 13 is fixedly provided on one side of the suspension arm 12, and a pressure wheel 14 is fixedly provided on the other side.

[0033] The belt transmission drives the slide plate 11, the boom 12, the cylinder tire clamping claw 13 and the pressure wheel 14 to move toward the forming drum 3. The specific use of the pressure wheel 14 is shown in FIG. Figure 1 The tread joint is compacted by the pressure wheel 14 to prevent the joint from cracking. At the same time, after the building drum 3 shrinks, the processed tire is removed from the building drum 3 by the cylinder tire clamping claw 13.

[0034] Furthermore, in this embodiment, a telescopic lifting and rotating hanging rod 15 is provided on one side of the cylinder tire removing clamping claw 13, and an electric cross 16 is provided on one side of the telescopic lifting and rotating hanging rod 15; the telescopic lifting and rotating hanging rod 15 and the electric cross 16 are both fixedly mounted on the main frame 1. After the processed tire is removed from the forming drum by the cylinder tire removing clamping claw 13, it is driven by the belt conveyor and moves toward the telescopic lifting and rotating hanging rod 15. Then, the cylinder tire removing clamping claw 13 is opened, so that the tire falls onto the telescopic lifting and rotating hanging rod 15 and is hung there. Then, the telescopic lifting and rotating hanging rod 15 is rotated, lowered, and extended to place the tire on the electric cross 16 for collection and temporary storage.

[0035] It should be pointed out that the rotating wire ring placement platform 9, wire carrying ring 8, forming drum 3, telescopic lifting and rotating hanging rod 15 and electric cross 16 and other mechanisms can be directly purchased and then assembled and debugged, and can be adjusted as needed according to the needs of specific equipment. Their structure will not be described in detail here.

[0036] Specifically, when in use, the bead ring is placed on the rotating bead ring placement platform 9, and the belt conveyor drives the moving plate 7 and the wire carrying ring 8 to move. After the wire carrying ring 8 removes the bead ring, the bead ring is placed on the processing position on the lower forming drum 3, and the lower forming drum 3 processes the tire carcass;

[0037] After the tire is processed, the first motor fixedly installed inside the fixing base 5 drives the main shaft 6 to rotate, thereby causing the turning base 2 to turn 180 degrees so that the building drum 3 is swapped up and down, and then the second motor fixedly installed inside the turning base 2 drives the building drum 3 to rotate, so that the lower building drum 3 processes a new set of tire carcasses, and the upper tire carcasses are processed on the building drum 3.

[0038] After the tread is processed, the belt conveyor drives the slide plate 11, the boom 12, the cylinder tire removal clamping claw 13 and the pressure wheel 14 to move, and the tread joint is compacted by the pressure wheel 14 to prevent the joint from cracking. At the same time, after the building drum 3 shrinks, the cylinder tire removal clamping claw 13 is used to remove the processed tire from the building drum 3, and the tire is placed on the telescopic lifting and rotating hanging rod 15 for hanging. After hanging multiple tires, the telescopic lifting and rotating hanging rod 15 is rotated 90 degrees, lowered, and extended to place the tire on the electric cross 16 for collection and temporary storage. Finally, the telescopic lifting and rotating hanging rod 15 is retracted and reset.

[0039] It should be noted that although the above embodiments have been described herein, this does not limit the scope of patent protection of the present utility model. Therefore, based on the innovative concept of the present utility model, changes and modifications to the embodiments described herein, or equivalent structures, equivalent processes, or equivalent functional transformations made using the contents of the present utility model specification and drawings, and direct or indirect application of the above technical solutions to other related technical fields, are all included in the scope of protection of the present utility model patent.

Claims

1. A tire processing device, comprising a main frame (1), characterized in that: A fixed seat (5) is fixedly provided at one end of the main frame (1), a main shaft (6) is rotatably provided in the fixed seat (5), a turning seat (2) is fixedly provided at one end of the main shaft (6), a forming main shaft (4) is rotatably provided inside both ends of the turning seat (2), and a forming drum (3) is fixedly installed at one end of the forming main shaft (4); The other end of the main shaft (6) is connected to a first motor in a transmission manner, and the other end of the forming main shaft (4) is connected to a second motor in a transmission manner; The first motor drives the turning seat (2) to rotate via the main shaft (6), and the second motor drives the forming drum (3) to rotate via the forming main shaft (4).

2. The tire processing equipment according to claim 1, characterized in that: The other end of the main frame (1) is fixedly provided with a base (10), and a rotating wire ring placement platform (9) is rotatably provided on the base (10). The rotating wire ring placement platform (9) includes two drums that expand and contract in the radial direction, one of which is in a working position for the machine to automatically take the wire, and the other drum is in a manual wire placement position, and multiple wires are placed on the two drums respectively.

3. The tire processing equipment according to claim 2, characterized in that: A wire carrying ring (8) is provided between the rotating wire ring placement platform (9) and the forming drum (3), and a movable plate (7) is fixedly installed on the bottom of the wire carrying ring (8), and the movable plate (7) is fixed to the main frame (1) through a belt transmission machine.

4. The tire processing equipment according to claim 1, characterized in that: The top end of the main frame (1) is connected to a slide plate (11) via a belt transmission, a suspension arm (12) is fixedly provided on the slide plate (11), a cylinder tire clamping claw (13) is fixedly provided on one side of the suspension arm (12), and a pressure wheel (14) is fixedly provided on the other side.

5. The tire processing equipment according to claim 4, characterized in that: A telescopic lifting and rotating hanging rod (15) is provided on one side of the cylinder tire-taking clamping claw (13), and an electric cross (16) is provided on one side of the telescopic lifting and rotating hanging rod (15).

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