Winding device for enameled wire manufacturing and processing

Abstract

The utility model relates to the technical field of varnished wire processing equipment, and discloses a winding device for varnished wire manufacturing and processing, which comprises a supporting frame, a main supporting disc driven by a motor is rotatably arranged on one side of the supporting frame, and a driving disc driven by a power mechanism is arranged on the main supporting disc. A plurality of arc-shaped driving grooves are formed in the driving disc along the circumference of the driving disc, supporting columns are arranged in the driving grooves, the supporting columns are arranged on guiding sliding blocks, and the guiding sliding blocks are located on the main supporting disc in a sliding mode; an adjusting seat extending in the radial direction of the driving disc is arranged at the top of the supporting column, and a supporting rod capable of being movably adjusted in the length direction of the adjusting seat is arranged on the adjusting seat; the positioning device can be used for positioning winding reels or wire coils with various diameters, and is high in flexibility, wide in application range and high in practicability.

Description

Technical Field

[0001] This utility model relates to the technical field of enameled wire processing equipment, and in particular to a winding device for manufacturing and processing enameled wire. Background Technology

[0002] Enamelled wire is a major type of winding wire, consisting of a conductor and an insulation layer. The bare wire is annealed and softened, then coated with enamel multiple times and baked. During processing, enamelled wire requires a winding device to wind and store it. Existing equipment for storing enamelled wire has the following problems: it cannot provide positioning and support for winding drums or spools of different diameters, its applicability is limited, and its flexibility is low. Therefore, there is an urgent need for a winding device for manufacturing and processing enamelled wire that can meet the positioning requirements for winding drums or spools of various diameters. Utility Model Content

[0003] The purpose of this invention is to provide a winding device for manufacturing enameled wire, which can adjust the displacement distance of the drive groove relative to the support column according to the rotation amplitude of the drive disc, thereby adjusting the distance of the support rod moving radially along the drive disc. This achieves tight contact between the support rod and the inner wall of the winding drum or spool of different diameters, completing the positioning and support of the support rod for the winding drum or spool. It has high flexibility, wide applicability, and strong practicality.

[0004] The present invention adopts the following technical solution:

[0005] A winding device for manufacturing enameled wire includes a support frame. A main support disk driven by a motor is rotatably mounted on one side of the support frame. A drive disk driven by a power mechanism is mounted on the main support disk. Multiple arc-shaped drive grooves are formed along the circumference of the drive disk. Support columns are arranged in the drive grooves. The support columns are mounted on guide sliders, which slide on the main support disk. An adjustment seat extending radially along the drive disk is provided at the top of the support column. A support rod that can be adjusted and moved along its length is provided on the adjustment seat.

[0006] Preferably, the support portion has a movable groove along its length, an adjusting screw is rotatably disposed in the movable groove, a mounting seat is threaded onto the adjusting screw, and the support rod is disposed on the mounting seat.

[0007] Preferably, the mounting base is provided with a limiting slider, and a limiting groove is formed on the inner wall of the moving groove, and the limiting slider slides within the limiting groove.

[0008] Preferably, the mounting base has a positioning hole coaxially formed on its top, a positioning plate is detachably disposed in the positioning hole, the support rod is coaxially disposed on the positioning plate, a positioning protrusion is provided on the outer side of the positioning plate along the circumferential direction, and a positioning groove is provided on the inner side of the positioning hole along the circumferential direction.

[0009] Preferably, the positioning disk is flexibly and movable within the positioning hole.

[0010] Preferably, the support rod is detachably connected to the positioning plate.

[0011] Preferably, the fixing sleeve is detachably connected to the guide slider.

[0012] Preferably, a protective sleeve is rotatably provided on the outer side of the support column, and the protective sleeve is located inside the drive groove.

[0013] Preferably, a movable plate is provided on the side of the support frame away from the main support plate, and a linear drive mechanism is provided on the support frame to drive the movable plate to slide on it. An auxiliary support plate is rotatably provided on the movable plate, and a frustum-shaped positioning part is provided on the auxiliary support plate.

[0014] Preferably, the diameter of the smallest part of the positioning part is not greater than the diameter of the circle formed by the plurality of support rods in the initial state, and the diameter of the largest part of the positioning part is not less than the diameter of the circle formed by the plurality of support rods in the extreme state after being unfolded.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: By setting a drive disk on the main support disk and setting a drive groove on the drive disk, when the drive disk is driven to rotate under the action of the power mechanism, the drive groove pushes the support column to move radially along the drive disk, thereby realizing the outward divergent movement of multiple support rods relative to the axis of the drive disk, so that the support rods are tightly abutted against the inner wall of the winding drum or coil for positioning support; by controlling the rotation amplitude of the drive disk, the displacement distance of the support column and support rods can be adjusted, thereby meeting the positioning support of winding drums or coils of various diameters and expanding the application scope of this utility model.

[0016] Furthermore, the adjustable seat on the support column allows for adjustment of the support rod's position, thereby expanding the positioning support range of the device without increasing the size of the drive disc. It also enables positioning support for larger diameter winding drums or spools while maintaining the same rotation angle of the drive disc. Attached Figure Description

[0017] Figure 1 This is a front view of an embodiment of this application;

[0018] Figure 2This is a top view of the main support plate according to an embodiment of this application;

[0019] Figure 3 This is a cross-sectional view of the mounting base according to an embodiment of this application;

[0020] Figure 4 This is a top view of the mounting base according to an embodiment of this application. Detailed Implementation

[0021] The present invention will now be described clearly and completely with reference to the accompanying drawings and embodiments:

[0022] like Figures 1 to 4 As shown, the present invention discloses a winding device for manufacturing and processing enameled wire, comprising a support frame 1. A wire guide is provided at the front end of the support frame 1 to facilitate the orderly winding of the enameled wire onto a winding drum or spool. The wire guide adopts a structure commonly used in the prior art. A motor-driven main support disk 2 is rotatably mounted on one side of the support frame 1. A drive disk 3 driven by a power mechanism is mounted on the main support disk 2. Multiple arc-shaped drive grooves 4 are spaced apart along the circumference of the drive disk 3. Support columns 5 are installed within the drive grooves 4. The support columns 5 are mounted on guide sliders 6, which slide... Located on the main support plate 2, preferably with a slide rail, the guide slider 6 slides on the slide rail; the top of the support column 5 is provided with an adjustment seat 7 extending radially along the drive plate 3, and the adjustment seat 7 is provided with a support rod 8 that can be moved and adjusted along its length, so that without changing the diameter of the drive plate 3, by adjusting the position of the support rod 8 on the adjustment seat 7, the distance between the support rods 8 can be increased, which can further meet the positioning support of a larger diameter winding drum or coil under the premise that the drive plate 3 rotates by the same angle, thereby expanding the scope of application of this utility model. In this embodiment, the power mechanism uses a rotary cylinder to control the rotation of the drive plate 3. In order to ensure that the air pipe is not affected when the rotary cylinder rotates, an air slip ring is connected to the rotary cylinder, and the air slip ring is connected to the motor driving the main support plate 2; this setting can realize the rotation of the main support plate 2 to complete the winding operation without affecting the air pipe on the rotary cylinder.

[0023] Furthermore, in this embodiment, the support part has a movable groove 9 along its length, and an adjusting screw 10 is rotatably disposed within the movable groove 9. A mounting seat 11 is threaded onto the adjusting screw 10, and the support rod 8 is disposed on the mounting seat 11. By rotating the adjusting screw 10, the mounting seat 11 can be moved within the movable groove 9, thereby completing the position adjustment operation of the support rod 8 to expand the support range and meet the positioning and clamping requirements for large-diameter winding drums or coils. To facilitate the adjustment and rotation of the adjusting screw 10, the end of the adjusting screw 10 away from the drive disc 3 can be extended from the adjusting seat 7 for manual rotation operation, or as follows... Figure 2As shown, a groove is provided at the end of the adjusting seat 7 away from the drive disk 3. A pulley 12 connected to the adjusting screw 10 is rotatably installed in the groove. By turning the pulley 12, the adjusting screw 10 is rotated to complete the position adjustment of the mounting seat 11. Preferably, a limiting slider 13 is provided on the mounting seat 11, and a limiting groove is provided on the inner wall of the moving groove 9. The limiting slider 13 slides within the limiting groove. The setting of the limiting slider 13 and the limiting groove can prevent the mounting seat 11 from rotating when the adjusting screw 10 is rotated, ensuring that the mounting seat 11 moves stably along the moving groove 9. A scale line is provided on the adjusting seat 7 on one side of the moving groove 9 so that multiple support rods 8 can be adjusted at equal intervals within the moving groove 9, reducing adjustment errors.

[0024] Furthermore, a positioning hole 14 is coaxially provided on the top of the mounting base. A positioning plate 15 is detachably installed inside the positioning hole 14. The support rod 8 is coaxially mounted on the positioning plate 15. Positioning protrusions 16 are evenly arranged along the circumferential direction on the outer side of the positioning plate 15, and positioning grooves 17 are evenly arranged along the circumferential direction on the inner side of the positioning hole 14. Both the positioning protrusions 16 and the positioning grooves 17 are opened along the axial direction of the positioning plate 15. In the initial state, the positioning protrusions 16 are inserted into the positioning grooves 17 to limit the position of the support rod 8. When the same side of the support rod 8 wears out due to prolonged use and contact with the inner wall of the winding drum or spool, the positioning plate 15 can be removed from the positioning hole 14, rotated at a certain angle, and reinstalled into the positioning hole 14. Positioning is achieved by the insertion of the positioning protrusions 16 and the positioning grooves 17, thereby achieving the purpose of replacing the positioning surface of the support rod 8. This effectively ensures the positioning and support effect of the winding drum or spool, while extending the replacement frequency of the support rod 8 and increasing its service life. Preferably, the positioning disk 15 is elastically and movably disposed within the positioning hole 14. The elastic arrangement helps the positioning disk 15 to return to its original position after rotation, while the movable arrangement prevents the rotation of the positioning disk 15 from being affected. Specifically, a mounting hole 18 is coaxially formed at the bottom of the positioning hole 14. The diameter of the mounting hole 18 is smaller than the diameter of the positioning hole 14. A spring 19 is rotatably connected to the bottom of the positioning disk 15, and the bottom of the spring 19 is rotatably connected to the bottom of the mounting hole 18. This ensures that while assisting in the return of the positioning disk 15, it does not affect the rotation of the positioning disk 15. There are various ways in which the spring 19 can be rotatably disposed in the prior art, which will not be described in detail here. For example, a connecting shaft or connecting plate can be movably disposed at the bottom of the positioning disk 15 and within the mounting hole 18 via bearings, fixing the spring 19 between two connecting shafts or connecting plates.

[0025] In addition, the detachable connection between the support rod 8 and the positioning plate 15 facilitates subsequent targeted replacement and reduces maintenance costs; preferably, the support rod 8 and the positioning plate 15 are connected by threads, which facilitates disassembly and manufacturing.

[0026] Furthermore, in this embodiment, the support column 5 and the guide slider 6 are detachably connected to facilitate subsequent targeted replacement and maintenance, reducing maintenance costs. Preferably, a threaded hole is provided on the guide slider 6, and an external thread is provided on the bottom of the support column 5 to facilitate a threaded connection between the support column 5 and the guide slider 6. In addition, in this embodiment, a protective sleeve 20 is rotatably provided on the outside of the support column 5. The protective sleeve 20 is located inside the drive groove 4, which can reduce the wear between the support column 5 and the inner wall of the drive groove 4 caused by the rotation of the drive disc 3.

[0027] Furthermore, such as Figure 1 A movable plate 21 is provided on the side of the support frame 1 away from the main support plate 2. A linear drive mechanism is provided on the support frame 1 to drive the movable plate 21 to slide on it. The linear drive mechanism can be an electric push rod, a cylinder, or a threaded screw. Taking this embodiment as an example, a motor is provided on one side of the support frame 1, and a threaded screw driven by the motor is provided on the support frame 1. The bottom thread of the movable plate 21 is provided on the threaded screw. The motor drives the threaded screw to rotate, thereby realizing the movement of the movable plate 21 towards the main support plate 2.

[0028] An auxiliary support plate 22 is rotatably mounted on the movable plate 21. The auxiliary support plate 22 has a frustum-shaped positioning part 23 to accommodate various diameter winding drums or reels, providing positioning support for them. The smallest diameter of the positioning part 23 is no larger than the diameter of the circle formed by the multiple support rods 8 in the initial state. This ensures that the positioning part 23 can accommodate the smallest diameter winding drum or reel that the support rods 8 can fit. Simultaneously, the largest diameter of the positioning part 23 is no smaller than the diameter of the circle formed by the multiple support rods 8 in their extreme state after being fully extended, ensuring support for the end of the winding drum or reel furthest from the main support plate 2. The extreme state refers to the state where the multiple support rods 8 are adjusted to the position where the adjusting seat 7 is furthest from the driving plate 3, and the driving plate 3 rotates so that the support column 5 is located at the end of the driving groove 4.

[0029] In use, the present invention involves placing the winding drum or coil around the support rod 8, then turning the rotary cylinder to rotate the drive disc 3. This causes the drive groove 4 to push the support column 5 to move radially along the drive disc 3, thus moving the support rod 8 outward until it is tightly against the inner wall of the winding drum or coil. Then, the moving plate 21 is controlled to move the auxiliary support disc 22 toward the main support disc 2 until the positioning part 23 enters the winding drum or coil to support it. Finally, the main support disc 2 is moved to perform the winding operation.

Claims

1. A winding device for manufacturing and processing enameled wire, comprising a support frame, wherein a motor-driven main support disk is rotatably mounted on one side of the support frame, characterized in that: The main support plate is equipped with a drive plate driven by a power mechanism. Multiple arc-shaped drive grooves are formed along the circumference of the drive plate. A support column is set in the drive groove. The support column is set on a guide slider. The guide slider slides on the main support plate. An adjustment seat is set at the top of the support column, extending radially along the drive plate. A support rod that can be moved and adjusted along its length is set on the adjustment seat.

2. The winding device for manufacturing and processing enameled wire according to claim 1, characterized in that: The support part has a movable groove along its length, an adjusting screw is rotatably disposed in the movable groove, a mounting seat is threaded on the adjusting screw, and the support rod is disposed on the mounting seat.

3. The winding device for manufacturing and processing enameled wire according to claim 2, characterized in that: The mounting base is provided with a limiting slider, and a limiting groove is formed on the inner wall of the moving groove, and the limiting slider slides within the limiting groove.

4. The winding device for manufacturing and processing enameled wire according to claim 2, characterized in that: The mounting base has a positioning hole coaxially opened on its top, and a positioning plate is detachably installed in the positioning hole. The support rod is coaxially installed on the positioning plate. The positioning plate has a positioning protrusion along the circumferential direction on its outer side, and a positioning groove is provided along the circumferential direction on the inner side of the positioning hole.

5. The winding device for manufacturing and processing enameled wire according to claim 4, characterized in that: The positioning disk is flexibly and movable within the positioning hole.

6. The winding device for manufacturing and processing enameled wire according to claim 4, characterized in that: The support rod is detachably connected to the positioning plate.

7. The winding device for manufacturing and processing enameled wire according to claim 1, characterized in that: The support column and the guide slider are detachably connected.

8. The winding device for manufacturing and processing enameled wire according to claim 1, characterized in that: A protective sleeve is rotatably provided on the outside of the support column, and the protective sleeve is located inside the drive groove.

9. The winding device for manufacturing and processing enameled wire according to claim 1, characterized in that: A movable plate is provided on the side of the support frame away from the main support plate. A linear drive mechanism is provided on the support frame to drive the movable plate to slide on it. An auxiliary support plate is rotatably provided on the movable plate. A frustum-shaped positioning part is provided on the auxiliary support plate.

10. The winding device for manufacturing enameled wire according to claim 9, characterized in that: The diameter of the smallest part of the positioning part is not greater than the diameter of the circle formed by the plurality of support rods in the initial state; the diameter of the largest part of the positioning part is not less than the diameter of the circle formed by the plurality of support rods in the extreme state after they are unfolded.

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