Copper wire winding mechanism and stranded wire winding equipment

Abstract

The utility model relates to the technical field of copper wire production, in particular to a copper wire winding mechanism and stranded wire winding equipment, which comprise an outer frame, and a lifting device, a driving device, a linkage device, a wire arranging device, a winding device, a pre-tightening device and a movable guide device which are respectively arranged on the inner side of the outer frame, the winding device and the pre-tightening device are oppositely arranged on the two sides in the outer frame respectively, the lifting device is arranged at the bottom in the outer frame, the input end of the linkage device is connected with the output end of the driving device, the wire arranging device and the winding device are connected with the output end of the linkage device respectively, and the driving device is connected with the output end of the linkage device. The movable guiding device is arranged adjacent to the wire arranging device and the winding device. According to the copper wire winding mechanism and the stranded wire winding equipment, the number of driving parts is reduced, the investment and maintenance cost in the using process is reduced, the structure of the copper wire winding mechanism is more compact, and the size of the equipment is effectively reduced.

Description

Technical Field

[0001] This utility model relates to the field of copper wire production technology, and in particular to a copper wire winding mechanism and stranded wire winding equipment. Background Technology

[0002] Copper wire is used as a conductor because of its excellent electrical conductivity, making it widely used in the manufacture of wires, cables, and brushes. It also has good thermal conductivity, often used in the manufacture of magnetic instruments and meters that require protection against magnetic interference, such as compasses and aviation instruments. Furthermore, it has excellent plasticity, making it easy to process by hot and cold pressing, and can be made into copper materials such as tubes, rods, wires, strips, strips, plates, and foils. Current copper wire production processes require the winding of the copper wire; however, existing winding equipment requires independent drives for the winding structure, wire management structure, and reciprocating guide mechanism, resulting in relatively high production and operating costs. Additionally, the need to reserve space for multiple drives leads to a relatively large equipment size.

[0003] It is evident that existing technologies still need improvement and enhancement. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of this utility model is to provide a copper wire winding mechanism and stranded wire winding equipment to solve the problems of high cost and large size caused by the need to set multiple sets of drive components in the existing copper wire winding mechanism.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A copper wire winding mechanism includes an outer frame and a lifting device, a driving device, a linkage device, a wire organizing device, a winding device, a pre-tensioning device, and a movable guide device, each disposed inside the outer frame. The winding device and the pre-tensioning device are respectively disposed opposite to each other on both sides inside the outer frame. The lifting device is disposed on the bottom inside the outer frame. The input end of the linkage device is connected to the output end of the driving device. The wire organizing device and the winding device are respectively connected to the output end of the linkage device. The movable guide device is disposed adjacent to the wire organizing device and the winding device.

[0007] As described above, a copper wire winding mechanism includes a linkage device comprising a first connecting rod, a second connecting rod, a third connecting rod, a first transmission group, a second transmission group, and a transmission wheel. The first transmission group is located on the outside of the outer frame, and the second transmission group is located on the inside of the outer frame. One end of the first connecting rod is connected to the output end of the driving device, and the other end of the first connecting rod passes through the outer frame and is connected to the first transmission group. The second connecting rod passes through the outer frame and connects the first transmission group and the second transmission group. One end of the third connecting rod is connected to the outer frame, and the second transmission group and the transmission wheel are sequentially passed through the other end of the third connecting rod. The winding device is connected to the transmission wheel, and the wire management device is connected to the second transmission group.

[0008] As described above, in a copper wire winding mechanism, the second transmission group includes a first pulley, a second pulley, a third pulley, and a transmission belt. The first pulley is connected to the end of the second connecting rod away from the first transmission group. The second pulley is rotatably disposed on the inner side of the outer frame. The third pulley passes through the third connecting rod. The transmission belt is sleeved on the outer sides of the first pulley, the second pulley, and the third pulley.

[0009] As described above, a copper wire winding mechanism includes a wire guiding mechanism, a through hole, a first guide wheel, two rollers, and a second guide wheel. The wire guiding mechanism is located on the outer side of the outer frame. The through hole, corresponding to the output end of the wire guiding mechanism, is located on the outer frame. The first guide wheel is located on the inner side of the outer frame. The two rollers are coaxially mounted on the first pulley and the second pulley, respectively. Multiple grooves are arranged on the outer circumference of each roller. The second guide wheel is located on the movable guide device.

[0010] As described above, a copper wire winding mechanism includes a movable guide device comprising two guide rods, a movable seat, a third guide wheel, and a fourth guide wheel. The two guide rods are respectively mounted on both sides of the outer frame and pass through the movable seat. The second guide wheel is mounted on either of the guide rods. The third guide wheel and the second guide wheel are positioned in the same straight line and are mounted on the movable seat. The fourth guide wheel is mounted on the side of the movable seat facing the winding device. The axes of the third guide wheel and the fourth guide wheel are perpendicular to each other.

[0011] As described above, a copper wire winding mechanism includes two connecting seats, an arc-shaped plate, and multiple fifth guide wheels. The two connecting seats are respectively located on both sides outside the outer frame. The two ends of the arc-shaped plate are respectively connected to the two connecting seats. The multiple fifth guide wheels are arranged sequentially on the same side of the two connecting seats and the arc-shaped plate.

[0012] As described above, a copper wire winding mechanism includes a driven wheel, a drive disc, a locking pin, and a positioning pin. The driven wheel is rotatably mounted on the inner side of the outer frame and is meshed with the transmission wheel. The drive disc is coaxially mounted on the driven wheel. The locking pin is coaxially mounted on the side of the drive disc facing away from the driven wheel. The positioning pin is offset on the drive disc.

[0013] As described above, a copper wire winding mechanism includes a pre-tightening device comprising a movable rod, a rotating disk, a limiting post, a knob, a screw, two connecting blocks, a rotating rod, teeth, a first gear, and a second gear. The movable rod is movably mounted on the outer frame. The rotating disk is rotatably mounted on one end of the movable rod facing the winding device. The limiting post is coaxially mounted on the side of the rotating disk facing away from the movable rod. The teeth are arranged along the length of the movable rod on its circumference. The two connecting blocks are located on the inner side of the outer frame. The rotating rod is movably mounted on the two connecting blocks. The first gear and the second gear are respectively mounted on the rotating rod. One end of the screw is connected to the knob, and the other end of the screw is movably mounted on the outer frame. The screw meshes with the first gear, and the second gear meshes with the teeth.

[0014] As described above, a copper wire winding mechanism includes a lifting device comprising a base, a lifting mechanism, a lifting plate, and an inclined plate. The lifting plate is stacked on the base, the lifting mechanism is located between the base and the lifting plate, and the inclined plate is hinged to one side of the lifting plate.

[0015] This utility model also provides a stranded wire winding device, including an unwinding device, a stranding device, and a copper wire winding mechanism as described above.

[0016] Beneficial effects:

[0017] This utility model discloses a copper wire winding mechanism, including an outer frame and a lifting device, a driving device, a linkage device, a wire organizing device, a winding device, a pre-tensioning device, and a movable guide device respectively disposed inside the outer frame. A worker rolls a spool onto the lifting device, which lifts the spool to be flush with the winding device. The pre-tensioning device moves towards the spool to fix it to the winding device. The copper wire passes sequentially through the wire organizing device, the movable guide device, and the winding device. Driven by the driving device, the linkage device drives the wire organizing device and the winding device to operate, completing the wire organizing and winding operations. This copper wire winding mechanism reduces the number of driving components, lowers the investment and maintenance costs during use, and makes the structure of the copper wire winding mechanism more compact, effectively reducing the size of the equipment. Attached Figure Description

[0018] Figure 1 A schematic diagram of the overall structure of the copper wire winding mechanism provided by this utility model;

[0019] Figure 2 Another structural schematic diagram of the copper wire winding mechanism provided by this utility model from another angle;

[0020] Figure 3 A schematic diagram of the structure of the copper wire winding mechanism provided by this utility model;

[0021] Figure 4 A schematic diagram of another part of the copper wire winding mechanism provided by this utility model;

[0022] Reference numerals: 1. Outer frame; 2. Lifting device; 21. Base; 22. Lifting device; 23. Lifting plate; 24. Inclined plate; 3. Drive device; 4. Linkage device; 41. First connecting rod; 42. Second connecting rod; 43. Third connecting rod; 44. First transmission group; 45. Second transmission group; 451. First pulley; 452. Second pulley; 453. Third pulley; 454. Transmission belt; 46. Transmission wheel; 5. Cable management device; 51. Cable guiding mechanism; 511. Connecting seat; 512. Arc plate; 513. Fifth guide wheel 52. First guide wheel; 53. Roller; 54. Second guide wheel; 55. Groove; 6. Winding device; 61. Driven wheel; 62. Drive disc; 63. Snap-fit ​​pin; 64. Positioning pin; 7. Pre-tightening device; 71. Movable rod; 71. Rotating disc; 73. Limiting pin; 74. Knob; 75. Screw; 76. Connecting block; 77. Rotating rod; 78. Tooth; 79. First gear; 70. Second gear; 8. Movable guide device; 81. Guide rod; 82. Moving seat; 83. Third guide wheel; 84. Fourth guide wheel. Detailed Implementation

[0023] This utility model provides a copper wire winding mechanism and stranded wire winding equipment. To make the purpose, technical solution and effect of this utility model clearer and more explicit, the following describes this utility model in further detail with reference to the accompanying drawings and embodiments.

[0024] In the description of this utility model, it should be understood that the terms "top" and other terms indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and should not be construed as limiting this utility model; in addition, the terms "installation" and "connection" should be interpreted broadly, and those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0025] like Figure 1-4As shown in the figure, this application proposes a copper wire winding mechanism, including an outer frame 1, and a lifting device 2, a driving device 3, a linkage device 4, a wire organizing device 5, a winding device 6, a pre-tensioning device 7, and a movable guide device 8 respectively disposed inside the outer frame 1. The winding device 6 and the pre-tensioning device 7 are respectively disposed opposite to each other on both sides inside the outer frame 1. The lifting device 2 is disposed on the bottom inside the outer frame 1. The input end of the linkage device 4 is connected to the output end of the driving device 3. The wire organizing device 5 and the winding device 6 are respectively connected to the output end of the linkage device 4. The movable guide device 8 is disposed adjacent to the wire organizing device 5 and the winding device 6.

[0026] This utility model discloses a copper wire winding mechanism, including an outer frame 1 and a lifting device 2, a driving device 3, a linkage device 4, a wire organizing device 5, a winding device 6, a pre-tensioning device 7, and a movable guide device 8, respectively disposed inside the outer frame 1. A worker rolls a spool onto the lifting device 2, which lifts the spool to be flush with the winding device 6. The pre-tensioning device 7 moves towards the spool to fix it to the winding device 6. The copper wire passes sequentially through the wire organizing device, the movable guide device 8, and the winding device 6. Driven by the driving device 3, the linkage device 4 drives the wire organizing device 5 and the winding device 6 to complete the wire organizing and winding operations. This copper wire winding mechanism reduces the number of driving components, lowers the investment and maintenance costs during use, and makes the structure of the copper wire winding mechanism more compact, effectively reducing the size of the equipment.

[0027] The linkage device 4 includes a first connecting rod 41, a second connecting rod 42, a third connecting rod 43, a first transmission group 44, a second transmission group 45, and a transmission wheel 46. The first transmission group 44 is located on the outside of the outer frame 1, and the second transmission group 45 is located on the inside of the outer frame 1. One end of the first connecting rod 41 is connected to the output end of the drive device 3, and the other end of the first connecting rod 41 passes through the outer frame 1 and is connected to the first transmission group 44. The second connecting rod 42 passes through the outer frame 1 and connects the first transmission group 44 and the second transmission group 45. One end of the third connecting rod 43 is connected to the outer frame 1, and the second transmission group 45 and the transmission wheel 46 are sequentially passed through the other end of the third connecting rod 43. The winding device 6 is connected to the transmission wheel 46, and the cable management device 5 is connected to the second transmission group 45. The first transmission group 44 includes multiple transmission teeth. The second transmission group 45 includes a first pulley 451, a second pulley 452, a third pulley 453, and a transmission belt 454. The first pulley 451 is connected to the end of the second connecting rod 42 away from the first transmission group 44. The second pulley 452 is rotatably mounted on the inner side of the outer frame 1. The third pulley 453 passes through the third connecting rod 43. The transmission belt 454 is sleeved on the outer sides of the first pulley 451, the second pulley 452, and the third pulley 453. The first transmission group 44 drives the first pulley 451 to rotate through the second connecting rod 42, and then drives the second pulley 452 and the third pulley 453 to rotate through the transmission belt 454. In addition, the first pulley 451, the second pulley 452, and the third pulley 453 are respectively provided with toothed grooves on their circumferences, and the transmission belt 454 is provided with retaining teeth on its inner side to prevent transmission slippage and ensure the normal operation of the winding operation.

[0028] The cable management device 5 includes a cable guiding mechanism 51, a through hole, a first guide wheel 52, two rollers 53, and a second guide wheel 54. The cable guiding mechanism 51 is located on the outer side of the outer frame 1. The through hole, corresponding to the output end of the cable guiding mechanism 51, is located on the outer frame 1. The first guide wheel 52 is located on the inner side of the outer frame 1. The two rollers 53 are coaxially mounted on the first pulley 451 and the second pulley 452, respectively. Multiple grooves 55 are arranged on the outer circumference of each roller 53. The second guide wheel 54 is located on the movable guide device 8. The cable guiding mechanism 51 includes two connecting seats 511, an arc-shaped plate 512, and multiple fifth guide wheels. 513, the two connecting seats 511 are respectively disposed on both sides of the outer frame 1, and the two ends of the arc plate 512 are respectively connected to the two connecting seats 511. A plurality of fifth guide wheels 513 are arranged sequentially on the same side of the two connecting seats 511 and the arc plate 512. The copper wire passes sequentially through the lead wire mechanism 51, the through hole, the first guide wheel 52, the two rollers 53 and the second guide wheel 54. The two rollers 53 are provided with a plurality of grooves 55 arranged around their periphery. The copper wire is wound sequentially on the two rollers 53, delaying the time for the copper wire to enter the winding device 6, so that the copper wire has sufficient time to anneal and release the stress in the copper wire.

[0029] The movable guide device 8 includes two guide rods 81, a movable seat 82, a third guide wheel 83, and a fourth guide wheel 84. The two guide rods 81 are respectively mounted on both sides of the outer frame 1 and pass through the movable seat 82. The second guide wheel 54 is mounted on either of the guide rods 81. The third guide wheel 83 and the second guide wheel 54 are positioned in the same straight line. The third guide wheel 83 is mounted on the movable seat 82, and the fourth guide wheel 84 is mounted on the side of the movable seat 82 facing the winding device 6. The axes of the third guide wheel 83 and the fourth guide wheel 84 are perpendicular to each other. The movable seat 82 drives the copper wire to move back and forth along the length of the spool. The third guide wheel 83 and the fourth guide wheel 84 guide the copper wire to be tangent to the circumference of the spool, which is beneficial for winding the copper wire.

[0030] The winding device 6 includes a driven wheel 61, a drive disc 62, a locking pin 63, and a positioning pin 64. The driven wheel 61 is rotatably mounted on the inner side of the outer frame 1 and is meshed with the transmission wheel 46. The drive disc 62 is coaxially mounted on the driven wheel 61. The locking pin 63 is coaxially mounted on the side of the drive disc 62 facing away from the driven wheel 61. The positioning pin 64 is offset on the drive disc 62. The locking pin 63 and the positioning pin 64 are respectively embedded in the bobbin to fix the bobbin. The transmission wheel 46 drives the driven wheel 61 to rotate.

[0031] The pre-tensioning device 7 includes a movable rod 71, a rotating disk 72, a limiting post 73, a knob 74, a screw 75, two connecting blocks 76, a rotating rod 77, teeth 78, a first gear 79, and a second gear 70. The movable rod 71 is movably mounted on the outer frame 1. The rotating disk 72 is rotatably mounted on the end of the movable rod 71 facing the winding device 6. The limiting post 73 is coaxially mounted on the side of the rotating disk 72 facing away from the movable rod 71. The teeth 78 are arranged along the length of the movable rod 71 on its circumference. The two connecting blocks 76 are located on the inner side of the outer frame 1. The rotating rod 77 is movably mounted through the two connecting blocks 76. On the 6th, the first gear 79 and the second gear 70 are respectively mounted on the rotating rod 77. One end of the screw 75 is connected to the knob 74, and the other end of the screw 75 is movably mounted on the outer frame 1. The screw 75 is meshed with the first gear 79, and the second gear 70 is meshed with the teeth 78. Rotating the knob 74 drives the screw 75 to rotate, and the screw 75 meshes with the first gear 79, thereby driving the first gear 79, the rotating rod 77, and the second gear 7 to rotate axially. The second gear 70 is driven by the teeth 78, converting the axial rotation into the lateral movement of the movable rod 71. The structure is simple and ingenious.

[0032] The lifting device 2 includes a base 21, a lifting mechanism 22, a lifting plate 23, and an inclined plate 24. The lifting plate 23 is stacked on the base 21. The lifting mechanism 22 is located between the base 21 and the lifting plate 23. The inclined plate 24 is hinged to one side of the lifting plate 23. The lifting mechanism 22 drives the lifting plate 23 to rise and fall. The inclined plate 24 allows the spool to roll, eliminating the need for workers to lift the spool vertically. Furthermore, the inclined plate 24 can be bent around the hinge point and can be folded for storage when not in use.

[0033] This utility model also provides a wire winding device, including an unwinding device, a wire winding device, and a copper wire winding mechanism as described above. When wire winding is required, multiple wound copper wires can be unwound through the unwinding device, the wire winding device can twist the multiple copper wires together, and then the copper wire winding mechanism can be used to wind the twisted copper wires again for subsequent use.

[0034] It is understood that those skilled in the art can make equivalent substitutions or changes based on the technical solution and inventive concept of this utility model, and all such substitutions or changes should fall within the protection scope of this utility model.

Claims

1. A copper wire winding mechanism, characterized in that, The device includes an outer frame (1) and a lifting device (2), a driving device (3), a linkage device (4), a cable management device (5), a winding device (6), a pre-tensioning device (7), and a movable guide device (8) respectively disposed inside the outer frame (1). The winding device (6) and the pre-tensioning device (7) are respectively disposed on opposite sides inside the outer frame (1). The lifting device (2) is disposed on the bottom inside the outer frame (1). The input end of the linkage device (4) is connected to the output end of the driving device (3). The cable management device (5) and the winding device (6) are respectively connected to the output end of the linkage device (4). The movable guide device (8) is disposed adjacent to the cable management device (5) and the winding device (6).

2. The copper wire winding mechanism according to claim 1, characterized in that, The linkage device (4) includes a first connecting rod (41), a second connecting rod (42), a third connecting rod (43), a first transmission group (44), a second transmission group (45), and a transmission wheel (46). The first transmission group (44) is located on the outside of the outer frame (1), and the second transmission group (45) is located on the inside of the outer frame (1). One end of the first connecting rod (41) is connected to the output end of the drive device (3), and the other end of the first connecting rod (41) passes through the outer frame (1) and connects to the first transmission group. (44) The second connecting rod (42) passes through the outer frame (1), the second connecting rod (42) connects the first transmission group (44) and the second transmission group (45), one end of the third connecting rod (43) is connected to the outer frame (1), the second transmission group (45) and the transmission wheel (46) pass through the other end of the third connecting rod (43) in sequence, the winding device (6) is connected to the transmission wheel (46), and the cable management device (5) is connected to the second transmission group (45).

3. A copper wire winding mechanism according to claim 2, characterized in that, The second transmission group (45) includes a first pulley (451), a second pulley (452), a third pulley (453), and a transmission belt (454). The first pulley (451) is connected to the end of the second connecting rod (42) away from the first transmission group (44). The second pulley (452) is rotatably mounted on the inner side of the outer frame (1). The third pulley (453) passes through the third connecting rod (43). The transmission belt (454) is sleeved on the outer side of the first pulley (451), the second pulley (452), and the third pulley (453).

4. A copper wire winding mechanism according to claim 3, characterized in that, The cable management device (5) includes a cable guide mechanism (51), a through hole, a first guide wheel (52), two rollers (53) and a second guide wheel (54). The cable guide mechanism (51) is located on the outer side of the outer frame (1). The through hole is located on the outer frame (1) corresponding to the output end of the cable guide mechanism (51). The first guide wheel (52) is located on the inner side of the outer frame (1). The two rollers (53) are coaxially located on the first pulley (451) and the second pulley (452), respectively. Multiple grooves (55) are arranged on the outer periphery of any one of the rollers (53). The second guide wheel (54) is located on the movable guide device (8).

5. A copper wire winding mechanism according to claim 4, characterized in that, The movable guide device (8) includes two guide rods (81), a movable seat (82), a third guide wheel (83), and a fourth guide wheel (84). The two guide rods (81) are respectively mounted on both sides inside the outer frame (1) and pass through the movable seat (82). The second guide wheel (54) is mounted on either of the guide rods (81). The third guide wheel (83) and the second guide wheel (54) are located in the same straight line position. The third guide wheel (83) is mounted on the movable seat (82). The fourth guide wheel (84) is mounted on the side of the movable seat (82) facing the winding device (6). The axis of the third guide wheel (83) and the axis of the fourth guide wheel (84) are perpendicular to each other.

6. A copper wire winding mechanism according to claim 4, characterized in that, The lead wire mechanism (51) includes two connecting seats (511), an arc plate (512), and a plurality of fifth guide wheels (513). The two connecting seats (511) are respectively located on both sides outside the outer frame (1). The two ends of the arc plate (512) are respectively connected to the two connecting seats (511). The plurality of fifth guide wheels (513) are arranged sequentially on the same side of the two connecting seats (511) and the arc plate (512).

7. A copper wire winding mechanism according to claim 2, characterized in that, The winding device (6) includes a driven wheel (61), a drive disc (62), a locking pin (63), and a positioning pin (64). The driven wheel (61) is rotatably mounted on the inner side of the outer frame (1). The driven wheel (61) is meshed with the transmission wheel (46). The drive disc (62) is coaxially mounted on the driven wheel (61). The locking pin (63) is coaxially mounted on the side of the drive disc (62) facing away from the driven wheel (61). The positioning pin (64) is offset on the drive disc (62).

8. A copper wire winding mechanism according to claim 1, characterized in that, The pre-tightening device (7) includes a movable rod (71), a rotating disk (72), a limiting post (73), a knob (74), a screw (75), two connecting blocks (76), a rotating rod (77), teeth (78), a first gear (79), and a second gear (70). The movable rod (71) is movably mounted on the outer frame (1). The rotating disk (72) is rotatably mounted on the end of the movable rod (71) facing the winding device (6). The limiting post (73) is coaxially mounted on the side of the rotating disk (72) facing away from the movable rod (71). The teeth (78) are along the movable rod (71). The length direction of the rotating rod (71) is located on the periphery of the movable rod (71), the two connecting blocks (76) are located on the inner side of the outer frame (1), the rotating rod (77) is movably passed through the two connecting blocks (76), the first gear (79) and the second gear (70) are respectively located on the rotating rod (77), one end of the screw (75) is connected to the knob (74), the other end of the screw (75) is movably passed through the outer frame (1), the screw (75) is meshed with the first gear (79), and the second gear (70) is meshed with the teeth (78).

9. A copper wire winding mechanism according to claim 1, characterized in that, The lifting device (2) includes a base (21), a lifting mechanism (22), a lifting plate (23), and an inclined plate (24). The lifting plate (23) is stacked on the base (21), the lifting mechanism (22) is located between the base (21) and the lifting plate (23), and the inclined plate (24) is hinged to one side of the lifting plate (23).

10. A stranded wire winding device, characterized in that, It includes an unwinding device, a stranding device, and a copper wire winding mechanism as described in any one of claims 1-9.

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