Circular arrangement control equipment based on giant tire steel wire rings

Abstract

The invention discloses circular arrangement control equipment based on giant tire steel wire rings, and relates to the technical field of giant tire steel wire ring machining. The circular arrangement mechanism comprises a mounting frame fixedly connected to the upper end of the base, a fixing ring is fixedly connected to the inner wall of the mounting frame, a first annular T-shaped groove is formed in the side wall of the fixing ring, a plurality of first T-shaped rods are slidably connected to the inner wall of the first annular T-shaped groove, and the side walls of the first T-shaped rods are jointly and fixedly connected with a gear ring; and the side wall of the gear ring is rotationally connected with a fixed seat. By driving the servo motor to rotate in the forward direction, integrated machining of roundness and array arrangement of the tire steel wire rings can be achieved, compared with step-by-step machining, the efficiency is higher, unnecessary equipment investment can be reduced, cost is reduced, a simple mechanical structure is adopted for implementation, expensive control equipment and control programs do not need to be arranged, and the machining cost is reduced. The device is simple to operate, low in cost and suitable for small and medium-sized enterprises.

Description

Technical Field

[0001] The invention relates to the technical field of giant tire bead ring processing, and in particular to a circular arrangement control device based on giant tire bead rings. Background Art

[0002] The tire bead is a rigid ring made of layers of rubber-coated steel wire. Its function is to give the bead the necessary strength and rigidity to firmly fix the tire on the rim.

[0003] Currently, tire bead rings are typically processed by winding a linear steel wire into a circular shape and then linearly arranging the coils one by one. The two processing steps are performed separately, resulting in low processing efficiency. In addition, two separate devices need to be set up, and a conveying device needs to be set up between the two devices, which further increases production costs. In addition, the winding and arrangement of the tire bead ring, including the arrangement density and the winding diameter, require complex control programs and control equipment to complete. Not only is the operation complicated, but the equipment is also expensive, making it unsuitable for widespread application in small and medium-sized enterprises.

[0004] Based on this, we propose a circular arrangement control device based on giant tire wire rings. Summary of the Invention

[0005] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a circular arrangement control device based on giant tire wire rings.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions: A circular arrangement control device based on giant tire wire rings, comprising a base and a winding roller; A circular arrangement mechanism, the circular arrangement mechanism includes a mounting bracket fixedly connected to the upper end of the base, the inner wall of the mounting bracket is fixedly connected to a fixing ring, the side wall of the fixing ring is provided with a first annular T-groove, the inner wall of the first annular T-groove is slidably connected to a plurality of first T-shaped rods, the side walls of the plurality of first T-shaped rods are commonly fixedly connected to a gear ring, the side wall of the gear ring is rotatably connected to a fixing seat, the upper end of the base is provided with a slide groove, the inner wall of the slide groove is slidably connected to a travel block, the side wall of the travel block is provided with a plurality of grooves, the inner wall of each groove is slidably connected to a slider, and the side wall of the slider is fixedly connected to a circular arc winding plate; A driving mechanism is installed on the fixing ring.

[0007] Preferably, the driving mechanism includes a vertical block fixedly connected to the inner wall of the fixed ring, the side wall of the vertical block is rotatably connected to a rotating shaft, the side wall of the rotating shaft is fixedly connected to a gear, the gear is meshed with the gear ring, the upper end of the mounting frame is fixedly connected to a servo motor through a bracket, the output end of the servo motor is fixedly connected to a first one-way bearing, the inner ring of the first one-way bearing is fixedly connected to a second one-way bearing, and one end of the rotating shaft passes through the side wall of the vertical block and is fixedly connected to the inner ring of the second one-way bearing.

[0008] Preferably, the driving mechanism also includes a first reciprocating screw rotatably connected to the inner wall of the slide groove, the side wall of the first reciprocating screw is threadedly connected to the stroke block, the side wall of the rotating shaft is fixedly connected to a driving wheel, one end of the first reciprocating screw passes through the side wall of the base and is fixedly connected to a driven wheel, the side wall of the driven wheel is provided with a plurality of vertical grooves, the inner walls of the plurality of vertical grooves are all slidably connected to a mounting block, the side wall of the mounting block is fixedly connected to an arc plate via a fixed shaft, and the driving wheel and the arc plate are connected by a synchronous belt.

[0009] Preferably, a tightness adjustment mechanism is installed in the vertical groove, and the tightness adjustment mechanism includes a second reciprocating screw rotatably connected to the inner wall of the vertical groove, the side wall of the second reciprocating screw is threadedly connected to the mounting block, a circular cavity is opened in the driven wheel, one end of the second reciprocating screw extends into the circular cavity and is fixedly connected to the first bevel gear, the inner wall of the circular cavity is rotatably connected to a rotating rod, the side wall of the rotating rod is fixedly connected to the second bevel gear, and the first bevel gear is meshed with the second bevel gear.

[0010] Preferably, the tightness adjustment mechanism also includes a U-shaped frame fixedly connected to the lower end of the base, the side wall of the U-shaped frame is provided with a second annular T-groove, the inner wall of the second annular T-groove is slidably connected to a plurality of second T-shaped rods, and the side walls of the plurality of second T-shaped rods are commonly fixedly connected to a first annular sprocket.

[0011] Preferably, a radial adjustment mechanism is installed on the base, and the radial adjustment mechanism includes a vertical frame fixedly connected to the upper end of the base, the side wall of the vertical frame is rotatably connected to a spline shaft, the sliding sleeve of the side wall of the spline shaft is provided with a spline sleeve, the side wall of the spline sleeve is fixedly connected to a fixed concave wheel, the side wall of the fixed concave wheel is rotatably connected to a second annular sprocket, the side wall of the first one-way bearing is fixedly connected to a third annular sprocket, and the first annular sprocket, the second annular sprocket and the third annular sprocket are connected by a chain.

[0012] Preferably, the radial adjustment mechanism also includes a mounting groove opened on the side wall of the travel block, the inner wall of the groove is rotatably connected to a third reciprocating screw, the side wall of the third reciprocating screw is threadedly connected to the slider, one end of the third reciprocating screw extends into the mounting groove and is fixedly connected to a third bevel gear, one end of the spline shaft extends into the mounting groove and is fixedly connected to a fourth bevel gear, and the third bevel gear is meshed with the fourth bevel gear.

[0013] Preferably, a control mechanism is installed on the rotating rod, and the control mechanism includes two first circular grooves symmetrically opened on the side wall of the rotating rod, the inner walls of the two first circular grooves are slidably connected with first magnetic columns, the inner wall of the first annular sprocket is provided with a plurality of first slots cooperating with the first magnetic columns, the inner wall of the first circular groove is fixedly connected with a first electromagnet, and a first spring is fixedly connected between the inner wall of the first circular groove and the first magnetic column.

[0014] Preferably, the control mechanism also includes two second circular grooves symmetrically opened on the inner wall of the fixed cam, the inner walls of the two second circular grooves are slidably connected to the second magnetic pillars, the inner wall of the second annular sprocket is provided with a plurality of second card grooves cooperating with the second magnetic pillars, the inner wall of the second circular groove is fixedly connected to the second electromagnet, and a second spring is fixedly connected between the inner wall of the second circular groove and the second magnetic pillar, and the first electromagnet, the second electromagnet and the external control switch and the power supply are electrically connected through wires.

[0015] The present invention has the following beneficial effects: 1. By setting up a circular arrangement mechanism and a drive mechanism and driving the servo motor to rotate in the forward direction, the circularization and array arrangement of the tire bead ring can be integrated. Compared with step-by-step processing, the efficiency is higher, and unnecessary equipment investment can be reduced, reducing costs. In addition, the simple mechanical structure is adopted, and there is no need to set up expensive control equipment and control programs. It is simple to operate and low in cost, making it suitable for small and medium-sized enterprises. 2. By setting up a tightness adjustment mechanism and adjusting the diameter of the driven wheel, the rotation speed of the first reciprocating screw can be adjusted. When the winding speed of the winding roller is constant, the gap between the two linear tire bead rings wound on the surface of the arc winding plate per unit time will become larger, and the tire bead rings arranged in the linear array will become sparser. Conversely, when the diameter of the driven wheel increases, the tire bead rings arranged in the linear array will become denser, and the density of the tire bead ring array can be quickly adjusted according to actual needs. 3. By setting up a radial adjustment mechanism and adjusting the diameter of the circle composed of multiple arc winding plates, the diameter of the tire bead wound on the surface of the arc winding plate can be changed, which makes it easy to adjust the diameter of the tire bead according to actual needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of a circular arrangement control device based on giant tire wire rings proposed by the present invention; Figure 2 for Figure 1 A schematic side view of the mid-structure; Figure 3 for Figure 1Schematic diagram of the top view of the structure; Figure 4 for Figure 1 Schematic cross-sectional view of the structure; Figure 5 for Figure 4 Schematic diagram of the structure of the middle fixed ring; Figure 6 for Figure 4 Schematic diagram of the structure of the middle L-shaped frame; Figure 7 for Figure 4 A schematic diagram of the structure enlargement at point A; Figure 8 for Figure 4 A magnified schematic diagram of the structure at point B in FIG; Figure 9 for Figure 8 A magnified schematic diagram of the structure at position C in FIG; Figure 10 for Figure 4 A magnified schematic diagram of the structure at D in FIG. Figure 11 for Figure 4 A schematic diagram of the structure at E in FIG. Figure 12 for Figure 11 Schematic diagram of the enlarged structure at F in FIG.

[0017] In the figure: 1. base; 2. mounting frame; 3. fixing ring; 4. first annular T-slot; 5. first T-bar; 6. gear ring; 7. fixing seat; 8. winding roller; 9. slide groove; 10. travel block; 11. groove; 12. slider; 13. arc winding plate; 14. vertical block; 15. gear; 16. servo motor; 17. first one-way bearing; 18. second one-way bearing; 19. first reciprocating screw; 20. driving wheel; 21. driven wheel; 22. vertical groove; 23. mounting block; 24. arc plate; 25. second reciprocating screw; 26. circular cavity; 27. first bevel gear; 28. rotating rod; 29. ​​second bevel gear Wheel; 30, U-shaped frame; 31, second annular T-slot; 32, second T-shaped rod; 33, first annular sprocket; 34, first circular groove; 35, first magnetic column; 36, first retaining groove; 37, first electromagnet; 38, first spring; 39, third bevel gear; 40, spline shaft; 41, fourth bevel gear; 42, spline sleeve; 43, fixed concave wheel; 44, second annular sprocket; 45, second circular groove; 46, second magnetic column; 47, second retaining groove; 48, second electromagnet; 49, second spring; 50, third annular sprocket; 51, rotating shaft; 52, mounting groove; 53, vertical frame; 54, third reciprocating screw. DETAILED DESCRIPTION

[0018] To make the above-mentioned objects, features, and advantages of the present invention more readily apparent, specific embodiments of the present invention are described in detail below with reference to the accompanying drawings. The following description sets forth numerous specific details to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways than those described herein, and those skilled in the art may make similar modifications without departing from the scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0019] Reference Figure 1 - Figure 12 , a circular arrangement control device based on giant tire wire rings, comprising a base 1 and a winding roller 8; The circular arrangement mechanism includes a mounting frame 2 fixedly connected to the upper end of the base 1, a fixing ring 3 is fixedly connected to the inner wall of the mounting frame 2, and a first annular T-slot 4 is opened on the side wall of the fixing ring 3 (such as Figure 5 As shown in the figure, a plurality of first T-shaped rods 5 are slidably connected to the inner wall of the first annular T-groove 4, and a gear ring 6 is fixedly connected to the side walls of the plurality of first T-shaped rods 5. A fixed seat 7 is rotatably connected to the side wall of the gear ring 6. A slide groove 9 is provided at the upper end of the base 1. A travel block 10 is slidably connected to the inner wall of the slide groove 9. A plurality of grooves 11 are provided on the side wall of the travel block 10. A slider 12 is slidably connected to the inner wall of each groove 11. An arc winding plate 13 is fixedly connected to the side wall of the slider 12. The arc winding plates 13 are arranged in a circular array on the side of the travel block 10; A driving mechanism is installed on the fixing ring 3 .

[0020] The driving mechanism includes a vertical block 14 fixedly connected to the inner wall of the fixed ring 3, the side wall of the vertical block 14 is rotatably connected to the rotating shaft 51, the side wall of the rotating shaft 51 is fixedly connected to the gear 15, the gear 15 is meshed with the gear ring 6, the upper end of the mounting frame 2 is fixedly connected to the servo motor 16 through the bracket, and the output end of the servo motor 16 is fixedly connected to the first one-way bearing 17 (such as Figure 10 As shown), the inner ring of the first one-way bearing 17 is fixedly connected to the second one-way bearing 18, and one end of the rotating shaft 51 passes through the side wall of the vertical block 14 and is fixedly connected to the inner ring of the second one-way bearing 18.

[0021] The driving mechanism also includes a first reciprocating screw 19 rotatably connected to the inner wall of the slide groove 9, the side wall of the first reciprocating screw 19 is threadedly connected to the stroke block 10, the side wall of the rotating shaft 51 is fixedly connected to the driving wheel 20, one end of the first reciprocating screw 19 passes through the side wall of the base 1 and is fixedly connected to the driven wheel 21, the side wall of the driven wheel 21 is provided with a plurality of vertical grooves 22, the inner walls of the plurality of vertical grooves 22 are all slidably connected to the mounting blocks 23, the side wall of the mounting block 23 is fixedly connected to the arc plate 24 through a fixed shaft, and the driving wheel 20 and the arc plate 24 are connected by a synchronous belt.

[0022] It should be noted that the synchronous belt has a certain elasticity. Even when the diameter of the circle formed by the arc-shaped plates 24 is the smallest, the synchronous belt can still provide sufficient tension to ensure power transmission between the driving wheel 20 and the driven wheel 21.

[0023] Furthermore, the wire winding roller 8 wrapped with the tire wire is sleeved on the fixing seat 7, and then the wire winding roller 8 and the fixing seat 7 are fixed with bolts, and then the lead head of one end of the tire wire is fixed to the surface of the arc winding plate 13 by spot welding, and then the servo motor 16 is driven to rotate in the forward direction. At this time, the servo motor 16 will drive the rotating shaft 51 to rotate through the first one-way bearing 17 and the second one-way bearing 18, and then drive the gear 15 to rotate. Since the gear 15 is meshed with the gear ring 6, the gear ring 6 will rotate with the center of the fixing ring 3 as the center of the circle, and then drive the fixing seat 7 to rotate, drive the wire winding roller 8 to rotate around the arc winding plate 13, and the fixing seat 7 will drive the wire winding roller 8 to rotate to pay out the wire. At this time, the tire wire will be wound around the surfaces of multiple arc winding plates 13 in circles, thereby being circularized, and the rotation of the rotating shaft 51 will synchronously drive the driving wheel 20 to rotate, and then drive the driven wheel 21 to rotate, drive the first reciprocating screw 19 to rotate, so that the travel block 10 moves left (as shown in FIG. Figure 4 As shown), the tire wire will be arranged in a circular transverse array along the arc winding plate 13, realizing the integrated processing of circularization and array arrangement of the tire wire ring, improving efficiency, reducing unnecessary equipment investment, and reducing costs. It is realized by a simple mechanical structure, without the need to set up expensive control equipment and control programs, and is simple to operate and low in cost, making it suitable for small and medium-sized enterprises.

[0024] A tightness adjustment mechanism is installed in the vertical groove 22, and the tightness adjustment mechanism includes a second reciprocating screw 25 rotatably connected to the inner wall of the vertical groove 22. The side wall of the second reciprocating screw 25 is threadedly connected to the mounting block 23. A circular cavity 26 is opened in the driven wheel 21. One end of the second reciprocating screw 25 extends into the circular cavity 26 and is fixedly connected to the first bevel gear 27. The inner wall of the circular cavity 26 is rotatably connected to a rotating rod 28. The side wall of the rotating rod 28 is fixedly connected to a second bevel gear 29. The first bevel gear 27 is meshed with the second bevel gear 29.

[0025] The tightness adjustment mechanism also includes a U-shaped frame 30 fixedly connected to the lower end of the base 1, and a second annular T-slot 31 is opened on the side wall of the U-shaped frame 30 (such as Figure 6 As shown), a plurality of second T-shaped rods 32 are slidably connected to the inner wall of the second annular T-groove 31, and a first annular sprocket 33 is fixedly connected to the side walls of the plurality of second T-shaped rods 32.

[0026] A radial adjustment mechanism is installed on the base 1, and the radial adjustment mechanism includes a vertical frame 53 fixedly connected to the upper end of the base 1. The side wall of the vertical frame 53 is rotatably connected to the spline shaft 40, and the side wall sliding sleeve of the spline shaft 40 is provided with a spline sleeve 42. The side wall of the spline sleeve 42 is fixedly connected to the fixed concave wheel 43, and the side wall of the fixed concave wheel 43 is rotatably connected to the second annular sprocket 44. The side wall of the first one-way bearing 17 is fixedly connected to the third annular sprocket 50. The first annular sprocket 33, the second annular sprocket 44 and the third annular sprocket 50 are connected by a chain.

[0027] It should be noted that the first one-way bearing 17 and the second one-way bearing 18 are arranged in opposite directions. The output end of the servo motor 16 is fixedly connected to the inner ring of the first one-way bearing 17, the inner ring of the first one-way bearing 17 is fixedly connected to the outer ring of the second one-way bearing 18, the third annular sprocket 50 is fixed to the outer ring of the first one-way bearing 17, and the inner ring of the second one-way bearing 18 is fixedly connected to the rotating shaft 51. When the servo motor 16 rotates forward, the inner ring of the first one-way bearing 17 rotates, and the outer ring does not rotate, thereby driving the outer ring of the second one-way bearing 18 to rotate, driving the inner ring of the second one-way bearing 18 to rotate, and can drive the rotating shaft 51 to rotate. At this time, the third annular sprocket 50 does not rotate. When the servo motor 16 rotates reversely, the inner ring and outer ring of the first one-way bearing 17 rotate together. At this time, the outer ring of the second one-way bearing 18 rotates, and its inner ring does not rotate, which can drive the third annular sprocket 50 to rotate, and the rotating shaft 51 does not rotate.

[0028] The radial adjustment mechanism also includes a mounting groove 52 opened on the side wall of the stroke block 10, and the inner wall of the groove 11 is rotatably connected to the third reciprocating screw 54. The side wall of the third reciprocating screw 54 is threadedly connected to the slider 12. One end of the third reciprocating screw 54 extends into the mounting groove 52 and is fixedly connected to the third bevel gear 39. One end of the spline shaft 40 extends into the mounting groove 52 and is fixedly connected to the fourth bevel gear 41. The third bevel gear 39 is meshed with the fourth bevel gear 41.

[0029] A control mechanism is installed on the rotating rod 28, which includes two first circular grooves 34 symmetrically opened on the side wall of the rotating rod 28. The inner walls of the two first circular grooves 34 are slidably connected to the first magnetic pillars 35. The inner wall of the first annular sprocket 33 is provided with a plurality of first slots 36 that cooperate with the first magnetic pillars 35. The inner wall of the first circular groove 34 is fixedly connected to the first electromagnet 37. A first spring 38 is fixedly connected between the inner wall of the first circular groove 34 and the first magnetic pillar 35.

[0030] The control mechanism also includes two second circular grooves 45 symmetrically opened on the inner wall of the fixed cam 43, and the inner walls of the two second circular grooves 45 are slidably connected to the second magnetic pillars 46. The inner wall of the second annular sprocket 44 is provided with a plurality of second slots 47 that cooperate with the second magnetic pillars 46. The inner wall of the second circular groove 45 is fixedly connected to the second electromagnet 48, and a second spring 49 is fixedly connected between the inner wall of the second circular groove 45 and the second magnetic pillar 46. The first electromagnet 37, the second electromagnet 48 and the external control switch and the power supply are electrically connected through wires.

[0031] Furthermore, when it is necessary to adjust the tightness of the linear array arrangement of the tire wire rings, first press the control switch to energize the first electromagnet 37 and the second electromagnet 48. The first electromagnet 37 is energized to generate a magnetic repulsive force, pushing the first magnetic column 35 into the first slot 36, and the second electromagnet 48 is energized to generate a magnetic attraction force, sucking the second magnetic column 46 into the second circular groove 45. At this time, the servo motor 16 is driven to rotate in the opposite direction, driving the third annular sprocket 50, the first annular sprocket 33 and the second annular sprocket 44 to rotate. At this time, the rotating shaft 51 does not rotate, and the first annular sprocket 33 will cooperate with the first magnetic column 35 and the first slot 36 to drive the rotating rod 28 to rotate, thereby driving the second bevel gear 29 to rotate, driving the first bevel gear 27 to rotate, and thus driving the second bevel gear 29 to rotate. The reciprocating screw 25 rotates, driving the multiple mounting blocks 23 to move synchronously, so that the multiple arc plates 24 move outward or inward synchronously, which is equivalent to changing the diameter of the driven wheel 21. When the diameter of the driven wheel 21 decreases, the rotation speed of the first reciprocating screw 19 is faster, and the translation speed of the travel block 10 is faster. When the winding speed of the winding roller 8 is constant, the translation speed of the travel block 10 is faster, and the gap between the two linear tire wire rings wound on the surface of the arc winding plate 13 per unit time will be larger, and the tire wire rings arranged in the linear array will be sparser. On the contrary, when the diameter of the driven wheel 21 increases, the tire wire rings arranged in the linear array will be denser, and the array arrangement density of the tire wire rings can be quickly adjusted according to actual needs.

[0032] It is worth mentioning that when it is necessary to adjust the diameter of the circular winding of the tire bead ring, the control switch is disconnected, so that the first electromagnet 37 and the second electromagnet 48 are de-energized. The first electromagnet 37 is de-energized and loses its magnetic force. The first magnetic column 35 will move out of the first slot 36 under the action of the first spring 38, and the second electromagnet 48 is de-energized and loses its magnetic force. The second magnetic column 46 will enter the second slot 47 under the action of the second spring 49. At this time, the rotation of the second annular sprocket 44 will drive the fixed concave wheel 43 to rotate, and then drive the spline sleeve 42 to rotate, drive the spline shaft 40 to rotate, thereby driving the fourth bevel gear 41 to rotate, drive the third bevel gear 39 to rotate, and thus drive the third reciprocating screw 54 to rotate, so that the slider 12 slides on the inner wall of the groove 11, driving the multiple arc winding plates 13 to move synchronously, so that the diameter of the circle formed by the multiple arc winding plates 13 becomes larger or smaller, and then the diameter of the tire bead ring wound on the surface of the arc winding plate 13 can be changed, so that the diameter of the tire bead ring can be adjusted according to actual needs.

[0033] In the present invention, the wire winding roller 8 with the tire wire wound is sleeved on the fixing seat 7, and then the wire winding roller 8 and the fixing seat 7 are fixed by bolts, and then the lead head of one end of the tire wire is fixed to the surface of the arc winding plate 13 by spot welding, and then the servo motor 16 is driven to rotate in the forward direction. At this time, the servo motor 16 will drive the rotating shaft 51 to rotate through the first one-way bearing 17 and the second one-way bearing 18, and then drive the gear 15 to rotate. Since the gear 15 is meshed with the gear ring 6, the gear ring 6 will rotate with the center of the fixing ring 3 as the center of the circle, and then drive the fixing seat 7 to rotate, drive the wire winding roller 8 to rotate around the arc winding plate 13, and the fixing seat 7 will drive the wire winding roller 8 to rotate to pay off the wire. At this time, the tire wire will be wound around the surfaces of multiple arc winding plates 13 in circles, thereby being circularized, and the rotation of the rotating shaft 51 will synchronously drive the driving wheel 20 to rotate, and then drive the driven wheel 21 to rotate, drive the first reciprocating screw 19 to rotate, so that the travel block 10 moves left (as shown in FIG. Figure 4 As shown), the tire wire will be arranged in a circular transverse array along the arc winding plate 13, realizing the integrated processing of circularization and array arrangement of the tire wire ring, improving efficiency, reducing unnecessary equipment investment, and reducing costs. It is realized by a simple mechanical structure, without the need to set up expensive control equipment and control programs, and is simple to operate and low in cost, making it suitable for small and medium-sized enterprises.

[0034] When it is necessary to adjust the tightness of the linear array arrangement of the tire wire ring, first press the control switch to energize the first electromagnet 37 and the second electromagnet 48. The first electromagnet 37 generates magnetic repulsion when it is energized, pushing the first magnetic column 35 into the first slot 36, and the second electromagnet 48 generates magnetic attraction when it is energized, sucking the second magnetic column 46 into the second circular groove 45. At this time, the servo motor 16 is driven to rotate in the opposite direction, driving the third annular sprocket 50, the first annular sprocket 33 and the second annular sprocket 44 to rotate. At this time, the rotating shaft 51 does not rotate, and the first annular sprocket 33 will cooperate with the first magnetic column 35 and the first slot 36 to drive the rotating rod 28 to rotate, and then drive the second bevel gear 29 to rotate, drive the first bevel gear 27 to rotate, and thus drive the first reciprocating wire The lever 19 rotates, driving the multiple mounting blocks 23 to move synchronously, so that the multiple arc plates 24 move outward or inward synchronously, which is equivalent to changing the diameter of the driven wheel 21. When the diameter of the driven wheel 21 decreases, the rotation speed of the second reciprocating screw 25 is faster, and the translation speed of the stroke block 10 is faster. When the winding speed of the winding roller 8 is constant, the translation speed of the stroke block 10 is faster, and the gap between the two linear tire wire rings wound on the surface of the arc winding plate 13 per unit time will be larger, and the tire wire rings arranged in the linear array will be sparser. On the contrary, when the diameter of the driven wheel 21 increases, the tire wire rings arranged in the linear array will be denser, and the array arrangement density of the tire wire rings can be quickly adjusted according to actual needs.

[0035] When the diameter of the circular winding of the tire bead ring needs to be adjusted, the control switch is disconnected, so that the first electromagnet 37 and the second electromagnet 48 are de-energized. The first electromagnet 37 loses its magnetic force when it is de-energized, and the first magnetic column 35 moves out of the first slot 36 under the action of the first spring 38, and the second electromagnet 48 loses its magnetic force when it is de-energized. The second magnetic column 46 enters the second slot 47 under the action of the second spring 49. At this time, the rotation of the second annular sprocket 44 drives the fixed concave wheel 43 to rotate, and then drives the spline sleeve 42 to rotate, drives the spline shaft 40 to rotate, thereby driving the fourth bevel gear 41 to rotate, drives the third bevel gear 39 to rotate, and drives the third reciprocating screw 54 to rotate, so that the slider 12 slides on the inner wall of the groove 11, drives the multiple arc winding plates 13 to move synchronously, so that the diameter of the circle formed by the multiple arc winding plates 13 becomes larger or smaller, and then the diameter of the tire bead ring wound on the surface of the arc winding plate 13 can be changed, so that the diameter of the tire bead ring can be adjusted according to actual needs.

[0036] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A circular arrangement control device based on giant tire wire rings, characterized in that: include: A base (1) and a winding roller (8); A circular arrangement mechanism, the circular arrangement mechanism comprises a mounting frame (2) fixedly connected to the upper end of a base (1), the inner wall of the mounting frame (2) is fixedly connected to a fixing ring (3), the side wall of the fixing ring (3) is provided with a first annular T-groove (4), the inner wall of the first annular T-groove (4) is slidably connected to a plurality of first T-shaped rods (5), the side walls of the plurality of first T-shaped rods (5) are commonly fixedly connected to a gear ring (6), the side wall of the gear ring (6) is rotatably connected to a fixing seat (7), the upper end of the base (1) is provided with a slide groove (9), the inner wall of the slide groove (9) is slidably connected to a travel block (10), the side wall of the travel block (10) is provided with a plurality of grooves (11), the inner wall of each groove (11) is slidably connected to a slider (12), and the side wall of the slider (12) is fixedly connected to an arc winding plate (13); A driving mechanism is installed on the fixing ring (3).

2. The circular arrangement control device based on giant tire bead rings according to claim 1, characterized in that: in: The driving mechanism comprises a vertical block (14) fixedly connected to the inner wall of the fixed ring (3); the side wall of the vertical block (14) is rotatably connected to a rotating shaft (51); the side wall of the rotating shaft (51) is fixedly connected to a gear (15); the gear (15) is meshedly connected to the gear ring (6); the upper end of the mounting frame (2) is fixedly connected to a servo motor (16) through a bracket; the output end of the servo motor (16) is fixedly connected to a first one-way bearing (17); the inner ring of the first one-way bearing (17) is fixedly connected to a second one-way bearing (18); one end of the rotating shaft (51) passes through the side wall of the vertical block (14) and is fixedly connected to the inner ring of the second one-way bearing (18).

3. The circular arrangement control device based on giant tire bead rings according to claim 2, characterized in that: in: The driving mechanism further comprises a first reciprocating screw (19) rotatably connected to the inner wall of the slide groove (9), the side wall of the first reciprocating screw (19) being threadedly connected to the travel block (10), the side wall of the rotating shaft (51) being fixedly connected to a driving wheel (20), one end of the first reciprocating screw (19) passing through the side wall of the base (1) and being fixedly connected to a driven wheel (21), the side wall of the driven wheel (21) being provided with a plurality of vertical grooves (22), the inner walls of the plurality of vertical grooves (22) being slidably connected to a mounting block (23), the side wall of the mounting block (23) being fixedly connected to an arc plate (24) via a fixed shaft, and the driving wheel (20) and the arc plate (24) being connected via a synchronous belt.

4. The circular arrangement control device based on giant tire bead rings according to claim 3, characterized in that: in: A tightness adjustment mechanism is installed in the vertical groove (22), and the tightness adjustment mechanism includes a second reciprocating screw (25) rotatably connected to the inner wall of the vertical groove (22), the side wall of the second reciprocating screw (25) is threadedly connected to the mounting block (23), a circular cavity (26) is opened in the driven wheel (21), one end of the second reciprocating screw (25) extends into the circular cavity (26) and is fixedly connected to the first bevel gear (27), the inner wall of the circular cavity (26) is rotatably connected to a rotating rod (28), the side wall of the rotating rod (28) is fixedly connected to a second bevel gear (29), and the first bevel gear (27) is meshed with the second bevel gear (29).

5. The circular arrangement control device based on giant tire bead rings according to claim 4, characterized in that: in: The tightness adjustment mechanism further comprises a U-shaped frame (30) fixedly connected to the lower end of the base (1); a second annular T-groove (31) is provided on a side wall of the U-shaped frame (30); a plurality of second T-shaped rods (32) are slidably connected to the inner wall of the second annular T-groove (31); and a first annular sprocket (33) is fixedly connected to the side walls of the plurality of second T-shaped rods (32).

6. The circular arrangement control device based on giant tire bead rings according to claim 5, characterized in that: in: A radial adjustment mechanism is installed on the base (1), and the radial adjustment mechanism includes a vertical frame (53) fixedly connected to the upper end of the base (1); the side wall of the vertical frame (53) is rotatably connected to a spline shaft (40); the side wall sliding sleeve of the spline shaft (40) is provided with a spline sleeve (42); the side wall of the spline sleeve (42) is fixedly connected to a fixed concave wheel (43); the side wall of the fixed concave wheel (43) is rotatably connected to a second annular sprocket (44); the side wall of the first one-way bearing (17) is fixedly connected to a third annular sprocket (50); the first annular sprocket (33), the second annular sprocket (44) and the third annular sprocket (50) are connected by a chain.

7. The circular arrangement control device based on giant tire bead rings according to claim 6, characterized in that: in: The radial adjustment mechanism further includes a mounting groove (52) provided on the side wall of the travel block (10); a third reciprocating screw (54) is rotatably connected to the inner wall of the groove (11); the side wall of the third reciprocating screw (54) is threadedly connected to the slider (12); one end of the third reciprocating screw (54) extends into the mounting groove (52) and is fixedly connected to a third bevel gear (39); one end of the spline shaft (40) extends into the mounting groove (52) and is fixedly connected to a fourth bevel gear (41); the third bevel gear (39) is meshedly connected to the fourth bevel gear (41).

8. The circular arrangement control device based on giant tire bead rings according to claim 7, characterized in that: in: A control mechanism is installed on the rotating rod (28), and the control mechanism includes two first circular grooves (34) symmetrically opened on the side wall of the rotating rod (28), the inner walls of the two first circular grooves (34) are slidably connected to the first magnetic column (35), the inner wall of the first annular sprocket (33) is opened with a plurality of first clamping grooves (36) cooperating with the first magnetic column (35), the inner wall of the first circular groove (34) is fixedly connected to the first electromagnet (37), and the inner wall of the first circular groove (34) and the first magnetic column (35) are fixedly connected to a first spring (38).

9. The circular arrangement control device based on giant tire bead rings according to claim 8, characterized in that: in: The control mechanism further comprises two second circular grooves (45) symmetrically arranged on the inner wall of the fixed concave wheel (43), the inner walls of the two second circular grooves (45) are both slidably connected to second magnetic columns (46), the inner wall of the second annular sprocket (44) is provided with a plurality of second slots (47) cooperating with the second magnetic columns (46), the inner wall of the second circular groove (45) is fixedly connected to a second electromagnet (48), the inner wall of the second circular groove (45) and the second magnetic column (46) are jointly fixedly connected to a second spring (49), and the first electromagnet (37), the second electromagnet (48) and the external control switch and the power supply are electrically connected via a wire.

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