Tire bead steel wire winding mechanism for tire bead forming equipment

Abstract

The utility model discloses a bead wire winding mechanism for bead forming equipment, which comprises a base, the upper surface of the base is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a driving wheel, the outer surface of the driving wheel is provided with a belt, the upper surface of the base is fixedly connected with a fixing seat, and the fixing seat is fixedly connected with a driving wheel. A rotating rod is rotationally connected to the inner surface of the fixing base, a driven wheel is fixedly connected to the outer surface of the rotating rod, and a connecting base is fixedly connected to the outer surface of the rotating rod. Automatic discharging operation of tire beads is achieved through a first motor, a belt, a rotating rod, a driven wheel, a connecting base, a right-angle limiting block, a first button and a second button, manual discharging is avoided, discharging safety and working efficiency are improved accordingly, meanwhile, the discharged tire beads are collected and buffered through a receiving barrel, a spring and a rubber plate, and the discharging safety is improved. And the tire bead is prevented from being damaged during blanking falling, so that the product quality of the tire bead is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of winding mechanisms, in particular to a bead wire winding mechanism for bead forming equipment. Background Art

[0002] The bead usually refers to the rubber part of a car tire, which is connected to the wheel and is usually inflated to provide cushioning and support. When the bead is formed, a steel wire needs to be wound around the edge of the tire through a bead wire winding mechanism to enhance the structural strength of the tire.

[0003] However, some existing tire bead wire winding mechanisms still have some disadvantages, such as requiring manual unloading operations, which increases labor costs and reduces production efficiency, and manual unloading may pose safety risks, especially when the operator is required to reach into the equipment. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a tire bead wire winding mechanism for tire bead forming equipment, which realizes automatic unloading operation of the tire bead through a first motor, a belt, a rotating rod, a secondary driving wheel, a connecting seat, a right-angle limit block, a first button, and a second button, thereby avoiding the need for manual unloading, thereby improving the safety of unloading and work efficiency, and at the same time, the unloaded tire bead is collected and buffered through a receiving barrel, a spring, and a rubber plate to prevent the tire bead from being damaged when the unloaded material falls, thereby ensuring the product quality of the tire bead, and the tire bead diameter can be controlled as needed through an electric push rod, an arc plate, and a winding hoop, thereby improving the practicability of tire bead production.

[0005] The utility model also provides a bead wire winding mechanism for the bead forming device, comprising:

[0006] A base, wherein the upper surface of the base is fixedly connected to a first motor, the output end of the first motor is fixedly connected to a driving wheel, the outer surface of the driving wheel is provided with a belt, the upper surface of the base is fixedly connected to a fixing seat, the inner surface of the fixing seat is rotatably connected to a rotating rod, the outer surface of the rotating rod is fixedly connected to a secondary driving wheel, the outer surface of the rotating rod is fixedly connected to a connecting seat, the rear surface of the connecting seat is fixedly connected to a second motor, the output end of the second motor is fixedly connected to a rotating shaft, the outer surface of the rotating shaft is fixedly connected to a fixing block, the outer surface of the fixing block An electric push rod is fixedly connected, and an end of the electric push rod away from the fixed block is fixedly connected to an arc plate, the outer surface of the arc plate is provided with a winding hoop, the front surface of the connecting seat is fixedly connected to a cylinder, the lower end of the cylinder is fixedly connected to a guide wheel seat, the inner surface of the guide wheel seat is fixedly connected to a rotating column, the outer surface of the rotating column is fixedly connected to a guide wheel, the outer surface of the guide wheel is provided with a steel wire, the side surface of the fixed seat is fixedly connected to a right-angle limit block, the upper surface of the right-angle limit block is provided with a first button, and the front surface of the right-angle limit block is provided with a second button.

[0007] A slide groove is arranged on the upper surface of the base, a slide bar is slidably connected to the inner surface of the slide groove, a material receiving barrel is fixedly connected to the upper surface of the slide bar, a spring is fixedly connected to the bottom inner wall of the material receiving barrel, and a rubber plate is fixedly connected to the upper end of the spring.

[0008] According to the tire bead wire winding mechanism for tire bead forming equipment, the outer surface of the base is fixedly connected with a lifting lug, and the number of the lifting lugs is four and arranged in a rectangular array, which is used to install the mechanism on the tire bead forming equipment.

[0009] According to the tire bead wire winding mechanism for tire bead forming equipment, the outer surface of the secondary driving wheel is connected to the belt drive to facilitate the flipping of the connecting seat, and the upper surface of the base is in contact with the receiving barrel.

[0010] According to the tire bead wire winding mechanism for tire bead forming equipment, the outer surface of the connecting seat is in contact with the right-angle limit block, and the outer surface of the rotating shaft is rotatably connected to the connecting seat.

[0011] According to the tire bead wire winding mechanism for tire bead forming equipment, the outer surface of the winding hoop is in contact with the steel wire, and the number of the electric push rods is four and they are distributed in a rectangular array, which is convenient for controlling the diameter of the tire bead.

[0012] According to the tire bead wire winding mechanism for tire bead forming equipment, the first button is electrically connected to the first motor, and the second button is electrically connected to the first motor, which facilitates the automatic unloading operation of the tire bead.

[0013] According to the tire bead wire winding mechanism for tire bead forming equipment, the outer surface of the rubber plate is slidably connected to the receiving barrel, and the number of the springs is four and they are arranged in a rectangular array to buffer the impact force when the tire bead falls off.

[0014] According to the tire bead wire winding mechanism for tire bead forming equipment, the first motor, the second motor, the electric push rod, and the cylinder are all electrically connected to an external power source, and a handle is provided on the outer surface of the material receiving barrel to facilitate pulling out the material receiving barrel and replacing it.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0017] Figure 1 This is a schematic diagram of the overall structure of a tire bead wire winding mechanism for tire bead forming equipment of the utility model;

[0018] Figure 2 It is a schematic diagram of the overall structure and working state of a tire bead wire winding mechanism for tire bead forming equipment of the utility model;

[0019] Figure 3 This is a partial structural cross-sectional view of a bead wire winding mechanism for a bead forming device of the utility model;

[0020] Figure 4 for Figure 1 A schematic diagram of the enlarged structure at point A in the middle.

[0021] Legend:

[0022] 1. Base; 2. First motor; 3. Driving wheel; 4. Belt; 5. Fixed seat; 6. Rotating rod; 7. Secondary driving wheel; 8. Connecting seat; 9. Second motor; 10. Rotating shaft; 11. Fixed block; 12. Electric push rod; 13. Arc plate; 14. Winding hoop; 15. Cylinder; 16. Guide wheel seat; 17. Rotating column; 18. Guide wheel; 19. Steel wire; 20. Slide groove; 21. Slide bar; 22. Receiving barrel; 23. Spring; 24. Rubber plate; 25. Lifting ear; 26. Right-angle limit block; 27. First button; 28. Second button. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0024] Reference Figure 1-4 The embodiment of the utility model is a tire bead wire winding mechanism for tire bead forming equipment, which includes: a base 1, a first motor 2 is fixedly connected to the upper surface of the base 1, a driving wheel 3 is fixedly connected to the output end of the first motor 2, a belt 4 is arranged on the outer surface of the driving wheel 3, a fixed seat 5 is fixedly connected to the upper surface of the base 1, a rotating rod 6 is rotatably connected to the inner surface of the fixed seat 5, a secondary driving wheel 7 is fixedly connected to the outer surface of the rotating rod 6, a connecting seat 8 is fixedly connected to the outer surface of the rotating rod 6, a second motor 9 is fixedly connected to the rear surface of the connecting seat 8, a rotating shaft 10 is fixedly connected to the output end of the second motor 9, a fixed block 11 is fixedly connected to the outer surface of the rotating shaft 10, an electric push rod 12 is fixedly connected to the outer surface of the fixed block 11, an arc plate 13 is fixedly connected to the end of the electric push rod 12 away from the fixed block 11, a winding hoop 14 is arranged on the outer surface of the arc plate 13, a cylinder 15 is fixedly connected to the front surface of the connecting seat 8, and a guide wheel seat 1 is fixedly connected to the lower end of the cylinder 15 6. The inner surface of the guide wheel seat 16 is fixedly connected with a rotating column 17, the outer surface of the rotating column 17 is fixedly connected with a guide wheel 18, the outer surface of the guide wheel 18 is provided with a steel wire 19, the side surface of the fixed seat 5 is fixedly connected with a right-angle limit block 26, the upper surface of the right-angle limit block 26 is provided with a first button 27, and the front surface of the right-angle limit block 26 is provided with a second button 28. The outer surface of the base 1 is fixedly connected with a lifting ear 25, the number of the lifting ears 25 is four and they are distributed in a rectangular array, the outer surface of the secondary driving wheel 7 is transmission connected to the belt 4, the outer surface of the connecting seat 8 is in contact with the right-angle limit block 26, the outer surface of the rotating shaft 10 is rotationally connected to the connecting seat 8, the outer surface of the winding hoop 14 is in contact with the steel wire 19, the number of the electric push rods 12 is four and they are distributed in a rectangular array, the first button 27 is electrically connected to the first motor 2, the second button 28 is electrically connected to the first motor 2, the first motor 2, the second motor 9, the electric push rod 12, and the cylinder 15 are all electrically connected to an external power supply.

[0025] A slide groove 20 is provided on the upper surface of the base 1, and a slide bar 21 is slidably connected to the inner surface of the slide groove 20, and a material receiving barrel 22 is fixedly connected to the upper surface of the slide bar 21, and a spring 23 is fixedly connected to the bottom inner wall of the material receiving barrel 22, and a rubber plate 24 is fixedly connected to the upper end of the spring 23. The upper surface of the base 1 contacts the material receiving barrel 22, and the outer surface of the rubber plate 24 is slidably connected to the material receiving barrel 22. There are four springs 23 and they are arranged in a rectangular array, and a handle is provided on the outer surface of the material receiving barrel 22.

[0026] Working principle: The mechanism is installed on the tire bead forming equipment by using the lifting lug 25. According to the tire bead diameter to be produced, the electric push rod 12 is started to adjust the tire bead diameter, and then the winding hoop 14 is installed on the arc plate 13 of the corresponding size diameter. Then, the steel wire 19 is fed into the winding hoop 14 through the feeding mechanism, and the guide wheel 18 is brought into contact with the steel wire 19 by starting the cylinder 15. With the cooperation of the guide wheel 18 and the winding hoop 14, the steel wire 19 can be clamped, and then the second motor 9 is started to drive the rotating shaft 10 to drive the winding hoop 14 to rotate as a whole, thereby driving the steel wire 19 to be wound around the winding hoop 14. When the required number of winding turns is reached, the cutting mechanism can cut the steel wire 19, and then the first motor 2 is started to drive the driving wheel 3 The belt 4, rotating rod 6 and secondary driving wheel 7 are driven to rotate, thereby driving the connecting seat 8 to flip ninety degrees. Under the action of gravity, the wound tire bead automatically falls into the receiving barrel 22 for collection. Under the action of the rubber plate 24 and the spring 23, the risk of damage when the tire bead falls can be prevented. At the same time, after the connecting seat 8 is flipped ninety degrees, it will contact the first button 27 on the right-angle limit block 26, thereby driving the first motor 2 to reverse, so that the connecting seat 8 returns to its original state and touches the second button 28, driving the first motor 2 to turn off and continue to wind a new tire bead. When the tire bead inside the receiving barrel 22 is full, you only need to pull the handle on the receiving barrel 22 to pull out the receiving barrel 22 as a whole along the slide 20 and replace it. It is simple and convenient.

[0027] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A bead wire winding mechanism for a bead forming device, characterized in that: include: A base (1), wherein the upper surface of the base (1) is fixedly connected to a first motor (2), the output end of the first motor (2) is fixedly connected to a driving wheel (3), the outer surface of the driving wheel (3) is provided with a belt (4), the upper surface of the base (1) is fixedly connected to a fixing seat (5), the inner surface of the fixing seat (5) is rotatably connected to a rotating rod (6), the outer surface of the rotating rod (6) is fixedly connected to a secondary driving wheel (7), the outer surface of the rotating rod (6) is fixedly connected to a connecting seat (8), the rear surface of the connecting seat (8) is fixedly connected to a second motor (9), the output end of the second motor (9) is fixedly connected to a rotating shaft (10), the outer surface of the rotating shaft (10) is fixedly connected to a fixing block (11), and the outer surface of the fixing block (11) is fixedly connected to an electric push rod (12), the end of the electric push rod (12) away from the fixed block (11) is fixedly connected to an arc plate (13), the outer surface of the arc plate (13) is provided with a winding hoop (14), the front surface of the connecting seat (8) is fixedly connected to a cylinder (15), the lower end of the cylinder (15) is fixedly connected to a guide wheel seat (16), the inner surface of the guide wheel seat (16) is fixedly connected to a rotating column (17), the outer surface of the rotating column (17) is fixedly connected to a guide wheel (18), the outer surface of the guide wheel (18) is provided with a steel wire (19), the side surface of the fixed seat (5) is fixedly connected to a right-angle limit block (26), the upper surface of the right-angle limit block (26) is provided with a first button (27), and the front surface of the right-angle limit block (26) is provided with a second button (28); The upper surface of the base (1) is provided with a slide groove (20), the inner surface of the slide groove (20) is slidably connected to a slide bar (21), the upper surface of the slide bar (21) is fixedly connected to a material receiving barrel (22), the bottom inner wall of the material receiving barrel (22) is fixedly connected to a spring (23), and the upper end of the spring (23) is fixedly connected to a rubber plate (24).

2. A bead wire winding mechanism for a bead forming device according to claim 1, characterized in that: The outer surface of the base (1) is fixedly connected with lifting ears (25), and the number of the lifting ears (25) is four and they are arranged in a rectangular array.

3. A bead wire winding mechanism for a bead forming device according to claim 1, characterized in that: The outer surface of the secondary driving wheel (7) is drivingly connected to the belt (4), and the upper surface of the base (1) is in contact with the material receiving barrel (22).

4. A bead wire winding mechanism for a bead forming device according to claim 1, characterized in that: The outer surface of the connecting seat (8) is in contact with the right-angle limit block (26), and the outer surface of the rotating shaft (10) is rotatably connected to the connecting seat (8).

5. The bead wire winding mechanism for bead forming equipment according to claim 1, characterized in that: The outer surface of the winding hoop (14) is in contact with the steel wire (19), and the number of the electric push rods (12) is four and they are distributed in a rectangular array.

6. A bead wire winding mechanism for a bead forming device according to claim 1, characterized in that: The first button (27) is electrically connected to the first motor (2), and the second button (28) is electrically connected to the first motor (2).

7. A bead wire winding mechanism for a bead forming device according to claim 1, characterized in that: The outer surface of the rubber plate (24) is slidably connected to the receiving barrel (22), and the number of the springs (23) is four and they are arranged in a rectangular array.

8. The bead wire winding mechanism for bead forming equipment according to claim 1, characterized in that: The first motor (2), the second motor (9), the electric push rod (12), and the cylinder (15) are all electrically connected to an external power source, and a handle is provided on the outer surface of the receiving barrel (22).

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