Guiding device for winding copper wire

Abstract

The utility model provides a guiding device for winding a copper wire, and aims to solve the technical problem of large maintenance workload caused by complex structure of traditional winding equipment. The guiding device for winding the copper wire comprises a rack, a motor is arranged on the rack, a main shaft is in power connection with an output shaft of the motor, and a winding roller is arranged on the main shaft; the screw rod is parallel to the main shaft, two ends of the screw rod are rotationally arranged on the rack, and a gap is formed between the screw rod and the main shaft; the supporting plate is provided with a threaded hole matched with the screw rod, and a guide wheel is rotationally arranged at the top of the supporting plate; and the reversing assembly is arranged on the rack and is in power connection with the main shaft and the screw rod. The movement of the wind-up roller and the movement of the guide wheel are controlled through one motor, the structure is simpler, and the workload of later use and maintenance is smaller.

Description

Technical Field

[0001] The utility model relates to a device for winding finished copper wires, and particularly relates to a guiding device for winding copper wires. Background Art

[0002] Copper wire refers to wire drawn from hot-rolled copper bars without annealing (but wires with smaller dimensions may require intermediate annealing), and can be used for weaving nets, cables, copper brush filter meshes, etc., and is widely used in industries such as industrial filtration, petroleum, chemical industry, printing, and artworks.

[0003] Copper wires are transported in the form of coils when leaving the factory, and the copper wires produced by the manufacturer need to be wound to form copper wire coils. In the traditional winding equipment, during the winding process, a separate control mechanism is required to adjust the position of the copper wire, resulting in a relatively complex structure of the traditional winding equipment and a relatively large daily maintenance workload. Summary of the Utility Model

[0004] Aiming at the technical problem that the structure of the traditional winding equipment is complex, resulting in a large maintenance workload, the utility model provides a guiding device for winding copper wires, which controls the position of the copper wire through a winding roller and has the advantage of simple structure.

[0005] The technical solution of the utility model is as follows:

[0006] A guiding device for winding copper wires, comprising:

[0007] A frame, on which a motor is provided, the output shaft of the motor is power-connected to a main shaft, and a winding roller is provided on the main shaft;

[0008] A screw rod, arranged parallel to the main shaft, both ends of which are rotatably arranged on the frame and have a distance from the main shaft;

[0009] A support plate, which has a threaded hole matching the screw rod, and a guiding wheel is rotatably provided on its top;

[0010] A commutation assembly, arranged on the frame and power-connected to the main shaft and the screw rod.

[0011] Optionally, a guide rod is arranged on the frame parallel to the screw rod, and the support plate has a guide hole matching the guide rod.

[0012] Optionally, the wheel surface of the guiding wheel is of a concave structure.

[0013] Optionally, the commutation assembly includes:

[0014] A first gear, coaxially arranged at one end of the screw rod;

[0015] A connecting member, slidably arranged on the frame;

[0016] The second gear is rotatably arranged at one end of the connecting piece, and its axis is parallel to the axis of the first gear;

[0017] The third gear is rotatably arranged at the other end of the connecting piece, and its axis is parallel to the axis of the first gear, and the distance between it and the second gear is greater than the outside diameter of the addendum circle of the first gear;

[0018] The belt drive mechanism is power-connected to the main shaft and the second gear, and is also power-connected to the main shaft and the third gear

[0019] The driving mechanism is power-connected to the connecting piece and is used to drive the connecting piece to move.

[0020] Optionally, the belt drive mechanism includes:

[0021] The first belt pulley is coaxially arranged at one end of the main shaft, and there are at least two belt grooves on the first belt pulley;

[0022] The second belt pulley is coaxially arranged on the second gear and is power-connected to the first belt pulley through a belt;

[0023] The third belt pulley is power-connected to the third gear and is power-connected to the first belt pulley through a belt.

[0024] Optionally, the third belt pulley is rotatably arranged on the connecting piece, and a fourth gear and a fifth gear are arranged between the third belt pulley and the third gear. The fourth gear is coaxially connected to the third belt pulley, and the fifth gear is coaxially connected to the third gear.

[0025] Optionally, the driving mechanism includes:

[0026] The hydraulic cylinder is fixedly arranged on the frame, its piston is arranged in the middle of the connecting piece, and both ends of the connecting piece pass through both ends of the hydraulic cylinder. Hydraulic oil is filled in both ends of the hydraulic cylinder;

[0027] Two pressure cylinders are both arranged on the frame and are respectively close to both ends of the screw rod. The two pressure cylinders are respectively communicated with both ends of the hydraulic cylinder through a pipeline.

[0028] Optionally, when one of the pressure cylinders is in a fully contracted state, the other pressure cylinder is in a fully extended state, and at this time, the second gear or the third gear meshes with the first gear.

[0029] Compared with the prior art, the beneficial effects of the present utility model are:

[0030] First, a motor is arranged on the frame, and a main shaft is arranged on the motor. The winding roller is driven by the main shaft to wind the copper wire.

[0031] By rotatably arranging the screw on the frame, supporting the guide wheel in front of the winding roller through the support plate, and then connecting the main shaft and the screw through the reversing assembly, the main shaft can control the forward and reverse rotation of the screw, thereby realizing the control of the reciprocating movement of the support plate in front of the winding roller, and further realizing the control of the position where the copper wire is conveyed onto the winding roller.

[0032] Compared with the prior art, this technical solution controls the movement of the winding roller and the movement of the guide wheel through one motor, has a simpler structure, and makes the workload of later use and maintenance smaller. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0034] Figure 1 It is a three-dimensional structural schematic diagram of one perspective of the present utility model;

[0035] Figure 2 It is a three-dimensional structural schematic diagram of another perspective of the present utility model;

[0036] Figure 3 For Figure 1 The enlarged schematic diagram of part A in DETAILED DESCRIPTION OF THE EMBODIMENTS

[0037] In the following text, only some exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the present utility model. Therefore, the drawings and the description are considered to be exemplary in nature rather than restrictive.

[0038] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality" means two or more unless otherwise specifically defined.

[0039] The embodiments of the present utility model will be described in detail below with reference to the drawings.

[0040] Embodiment:

[0041] Refer to Figure 1 And Figure 2, this embodiment discloses a guiding device for winding copper wires, which includes a frame 10, a motor (not shown in the figure), a main shaft 11, a winding roller 12, a screw rod 20, a support plate 30 and a commutation assembly 40. Among them, the motor is arranged on the frame 10, the output shaft of the motor is power-connected to one end of the main shaft 11, and the other end of the main shaft 11 is rotatably connected to the frame 10. At the same time, the winding roller 12 is arranged on the main shaft 11, and the main shaft 11 and the winding roller 12 can be driven to rotate by the motor simultaneously.

[0042] Specifically, both ends of the screw rod 20 are also rotatably arranged on the frame 10, and the length direction of the screw rod 20 is parallel to the length direction of the main shaft 11. There is a spacing between the screw rod 20 and the main shaft 11, and this spacing is greater than the diameter of the winding roller 12.

[0043] The support plate 30 has a threaded hole, and the support plate 30 is fitted with the screw rod 20 through this threaded hole. The support plate 30 is arranged in the vertical direction, and the screw rod 20 and the main shaft 11 are arranged in the horizontal direction.

[0044] A guiding wheel 31 is rotatably arranged at the top of the support plate 30, and the axis of the guiding wheel 31 is parallel to the axis of the screw rod 20. The copper wire to be wound can bypass the guiding wheel 31.

[0045] The commutation assembly 40 is arranged on the frame 10, the commutation assembly 40 is power-connected to the main shaft 11, and is also power-connected to the screw rod 20. Through the commutation assembly 40, the power on the main shaft 11 is transmitted to the screw rod 20, and the main shaft 11 can drive the screw rod 20 to rotate forward or backward.

[0046] The working principle of this embodiment is that a motor is arranged on the frame 10, and a main shaft 11 is arranged on the motor. The winding roller 12 is driven by the main shaft 11 to wind the copper wire.

[0047] By rotatably arranging the screw rod 20 on the frame 10, supporting the guiding wheel 31 in front of the winding roller 12 through the support plate 30, and then connecting the main shaft 11 and the screw rod 20 through the commutation assembly 40, the main shaft 11 can control the forward and reverse rotation of the screw rod 20, so as to realize the reciprocating movement of the support plate 30 in front of the winding roller 12, and further realize the control of the position where the copper wire is conveyed onto the winding roller 12.

[0048] Compared with the prior art, this technical solution controls the movement of the winding roller 12 and the movement of the guiding wheel 31 through one motor, has a simpler structure, and makes the workload of later use and maintenance smaller.

[0049] In one specific embodiment:

[0050] A guide rod 32 is provided on the frame 10. The guide rod 32 is arranged parallel to the screw rod 20, and the guide rod 32 is located below the screw rod 20 with a gap between the guide rod 32 and the screw rod 20.

[0051] A guide hole is provided at the bottom of the above-mentioned support plate 30. The guide hole is fitted on the guide rod 32, and the support plate 30 is slidably connected to the guide rod 32.

[0052] In this embodiment, by providing the guide rod 32, the support plate 30 is slidably connected to the guide rod 32 through the guide hole, so that the direction of the support plate 30 remains unchanged.

[0053] In another specific embodiment:

[0054] The wheel surface of the guide wheel 31 is of a concave structure, so that the copper wire can be embedded in the concave surface to prevent the copper wire from falling off the guide wheel 31.

[0055] In another specific embodiment:

[0056] See Figure 1 、 Figure 2 and Figure 3 , the commutation assembly 40 includes a first gear 41, a connecting member 42, a second gear 43, a third gear 44, a belt drive mechanism 45 and a drive mechanism 46. Specifically, the first gear 41 is coaxially installed at one end of the screw rod 20 and can drive the screw rod 20 to rotate through the first gear 41. The connecting member 42 is slidably arranged on the frame 10. One end of the connecting member 42 is rotatably provided with a second gear 43, and the other end is rotatably connected to a third gear 44. The axis of the second gear 43 is parallel to the axis of the third gear 44 and is parallel to the axis of the first gear 41. In addition, the second gear 43 is located above the first gear 41, the third gear 44 is located below the first gear 41, and the distance between the second gear 43 and the third gear 44 is greater than the outside diameter of the addendum circle of the first gear 41.

[0057] The belt drive mechanism 45 is used for power connection between the main shaft 11 and the second gear 43, and is also used for power connection between the main shaft 11 and the third gear 44, and enables the main shaft 11 to drive the second gear 43 and the third gear 44 to rotate simultaneously, and through the belt drive mechanism 45, the rotation directions of the second gear 43 and the third gear 44 are opposite.

[0058] The drive mechanism 46 is in power connection with the connecting member 42, and the drive mechanism 46 is used to drive the connecting member 42 to reciprocate along its length direction.

[0059] In this embodiment, the second gear 43 and the third gear 44 are driven to rotate by the main shaft 11, and the connecting member 42 is driven by the driving assembly, so that within a period of time, the second gear 43 or the third gear 44 meshes with the first gear 41, thereby realizing the forward rotation or reverse rotation of the screw 20.

[0060] Preferably, the belt pulley transmission mechanism 45 includes a first belt pulley 451, a second belt pulley 452 and a third belt pulley 453. Among them, the first belt pulley 451 is coaxially arranged at one end of the main shaft 11, and the first belt pulley 451 has at least two belt grooves. The second belt pulley 452 is coaxially arranged on the second gear 43 and is power-connected to the first belt pulley 451 through a belt. The third belt pulley 453 is power-connected to the third gear 44 and is also power-connected to the first belt pulley 451 through a belt.

[0061] In addition, the third belt pulley 453 is rotatably arranged on the connecting member 42, and a fourth gear 454 and a fifth gear 455 are arranged between the third belt pulley 453 and the third gear 44. The fourth gear 454 is coaxially connected to the third belt pulley 453, and the fifth gear 455 is coaxially connected to the third gear 44.

[0062] The power connection between the main shaft 11 and the second gear 43 and the third gear 44 is realized through the belt pulley and the belt, and the rotation directions between the second gear 43 and the third gear 44 are opposite through the fourth gear 454 and the fifth gear 455.

[0063] In another specific embodiment:

[0064] The driving mechanism 46 includes a hydraulic cylinder 461 and two pressure cylinders 462. Among them, the hydraulic cylinder 461 is fixedly arranged on the frame 10, the piston of the hydraulic cylinder 461 is arranged in the middle of the connecting member 42, both ends of the connecting member 42 pass through both ends of the hydraulic cylinder 461, and the connecting member 42 is fixedly connected to the piston. Hydraulic oil is filled in both ends of the hydraulic cylinder 461.

[0065] Both pressure cylinders 462 are arranged on the frame 10 and are respectively close to both ends of the screw 20. The two pressure cylinders 462 are respectively communicated with both ends of the hydraulic cylinder 461 through a pipeline, and hydraulic oil is filled in both pressure cylinders 462 and all pipelines.

[0066] In addition, when one of the pressure cylinders 462 is in a fully contracted state, the other pressure cylinder 462 is in a fully extended state, and at this time, the second gear 43 or the third gear 44 meshes with the first gear 41.

[0067] In this embodiment, when the screw rod 20 drives the support plate 30 to move to one end thereof, it will contact and squeeze one of the pressure cylinders 462, causing the hydraulic oil in the pressure cylinder 462 to be filled into the hydraulic cylinder 461. Thus, with the increase of the hydraulic oil at one end in the hydraulic cylinder 461, the piston is driven to move to the other end, and further the hydraulic oil at the other end in the hydraulic cylinder 461 moves into the other pressure cylinder 462, prompting the other pressure cylinder 462 to be filled with hydraulic oil. When the support plate 30 returns to contact the pressure cylinder 462 at the other end of the screw rod 20, the above actions operate in reverse, and the forward and reverse rotation of the screw rod 20 can be automatically controlled.

[0068] The above-described embodiments merely represent the specific implementation manners of the present utility model. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the patent of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several deformations and improvements can still be made, and these all belong to the protection scope of the present utility model.

Claims

1. A guiding device for winding copper wire, characterized in that Including: A frame, on which a motor is provided. The output shaft of the motor is power-connected to a main shaft, and a winding roller is provided on the main shaft; A screw rod, arranged parallel to the main shaft, and both ends of which are rotatably arranged on the frame and there is a distance between the screw rod and the main shaft; A support plate, which has a threaded hole matching the screw rod, and a guide wheel is rotatably arranged on the top thereof; A commutation assembly, arranged on the frame and power-connected to the main shaft and the screw rod.

2. The guiding device for winding copper wires according to claim 1, characterized in that, A guide rod parallel to the screw rod is arranged on the frame, and a guide hole matching the guide rod is provided on the support plate.

3. The guiding device for winding copper wires according to claim 1, characterized in that, The wheel surface of the guide wheel is of a concave structure.

4. The guiding device for coiling copper wires according to any one of claims 1-3, characterized in that, The commutation assembly includes: A first gear, coaxially arranged at one end of the screw rod; A connecting piece, slidably arranged on the frame; A second gear, rotatably arranged at one end of the connecting piece, and the axis thereof is parallel to the axis of the first gear; A third gear, rotatably arranged at the other end of the connecting piece, and the axis thereof is parallel to the axis of the first gear, and the distance between the third gear and the second gear is greater than the outside diameter of the addendum circle of the first gear; A belt pulley transmission mechanism, power-connecting the main shaft and the second gear, and power-connecting the main shaft and the third gear A driving mechanism, power-connected to the connecting piece and used to drive the connecting piece to move.

5. The guiding device for winding copper wire according to claim 4, characterized in that, The belt pulley transmission mechanism includes: A first belt pulley, coaxially arranged at one end of the main shaft, and at least two belt grooves are provided on the first belt pulley; A second belt pulley, coaxially arranged on the second gear and power-connected to the first belt pulley through a belt; A third belt pulley, power-connected to the third gear and power-connected to the first belt pulley through a belt.

6. The guiding device for winding copper wires according to claim 5, characterized in that, The third belt pulley is rotatably arranged on the connecting piece. A fourth gear and a fifth gear are arranged between the third belt pulley and the third gear. The fourth gear is coaxially connected to the third belt pulley, and the fifth gear is coaxially connected to the third gear.

7. The guiding device for coiling copper wire according to claim 4, characterized in that, The driving mechanism includes: A hydraulic cylinder, fixedly arranged on the frame, and the piston thereof is arranged in the middle of the connecting piece. The two ends of the connecting piece pass through the two ends of the hydraulic cylinder, and hydraulic oil is filled in both ends of the hydraulic cylinder; Two pressure cylinders, both arranged on the frame and respectively close to the two ends of the screw rod. The two pressure cylinders are respectively communicated with the two ends of the hydraulic cylinder through a pipeline.

8. The guiding device for winding copper wires according to claim 7, characterized in that, When one of the pressure cylinders is in a fully contracted state, the other pressure cylinder is in a fully extended state, and at this time, the second gear or the third gear meshes with the first gear.

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