Convenient copper stranded wire winding structure

Abstract

The utility model discloses a convenient copper stranded wire winding structure which comprises a base, a driving box is arranged on the base, a driving mechanism is arranged in the driving box, the driving mechanism is connected with a rotating shaft, the rotating shaft is installed in the driving box through a bearing, a placing frame is installed on the rotating shaft, a limiting mechanism is arranged at the top of the driving box, and a clamping assembly is arranged at the bottom of the placing frame. A wheel disc is fixed to the clamping assembly, stranded wires are wound through the wheel disc, a pressing plate is arranged on the wheel disc, a wire leading mechanism is arranged above the pressing plate and installed on a rotating shaft, the top of the rotating shaft is in threaded connection with a positioning cylinder, the wire leading mechanism and the pressing plate are pressed through threads of the positioning cylinder, and stability of the wheel disc is guaranteed. The guiding and conveying device has the advantages that the guiding and conveying device can be suitable for different stranded wire winding areas, accurate and effective guiding and winding are conducted on the stranded wires, automatic winding is achieved, and disassembly and assembly are convenient and fast.

Description

Technical Field

[0001] The utility model belongs to the technical field of copper stranded wire processing, and more specifically, particularly relates to a portable winding structure for copper stranded wire. Background Technique

[0002] At present, copper alloy stranded wire is made by stranding multiple single wires or strands together. It can be used as a catenary, a suspension string or an overhead wire in a catenary system. Some copper alloy stranded wires need to be tinned during production, and before the tinned copper alloy stranded wire is sold, it needs to be wound.

[0003] Chinese patent with publication number CN219792003U discloses a production winding mechanism for tinned copper stranded wire. Its technical solution includes: an equipment frame and an adjustment frame. There is an adjustment groove in the middle on one side inside the equipment frame. The adjustment frame is installed in the adjustment groove through a limit groove. Motors A are installed on the rear surface of the adjustment frame near the top and near the bottom. On the front surface of the adjustment frame, winding seats are installed on the output shafts of the two motors A. A motor B is installed at the position of the adjustment groove on the top of the equipment frame. A lead screw is installed on the output shaft of the motor B inside the adjustment groove. The lead screw is sleeved inside the adjustment frame. A production winding mechanism for tinned copper stranded wire solves the problem that the existing winding device for copper alloy stranded wire uses a single winding mechanism to wind the copper alloy stranded wire. After the winding is completed, it is necessary to stop the machine for loading and unloading, resulting in a reduction in the winding efficiency of the copper alloy stranded wire, reducing the time spent on loading and unloading the copper alloy stranded wire, and thus improving the winding efficiency of the copper alloy stranded wire.

[0004] Although this can wind the stranded wire, however: the use of this structure has great limitations, it cannot be flexibly used in different areas, and the winding of the stranded wire is not accurate enough, it cannot automatically guide the stranded wire, and there is no effective protection and limit for the winding of the stranded wire. It is easy to have too much winding of the stranded wire, which affects the overall handling and cannot meet the winding operations in different areas. Summary of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a portable winding structure for copper stranded wire to solve the problems put forward in the above background technique.

[0006] To achieve the above objectives, the present utility model is realized through the following technical solutions: A portable winding structure for copper stranded wires, comprising a base, on which a driving box is provided. A driving mechanism is arranged inside the driving box, and the driving mechanism is connected to a rotating shaft. The rotating shaft is installed inside the driving box through bearings. A placing rack is installed on the rotating shaft. A limiting mechanism is provided at the top of the driving box. A clamping assembly is provided at the bottom of the placing rack. A wheel disc is fixed on the clamping assembly, and the stranded wires are wound through the wheel disc. A pressing plate is arranged on the wheel disc, and a wire guiding mechanism is arranged above the pressing plate. The wire guiding mechanism is installed on the rotating shaft. A positioning cylinder is threadedly connected to the top of the rotating shaft, and the wire guiding mechanism and the pressing plate are tightly pressed through the positioning cylinder to ensure the stability of the wheel disc. A second guiding seat is arranged at the top of the positioning cylinder, and symmetrically arranged upper and lower guide rollers are installed inside the second guiding seat for guiding and conveying the stranded wires.

[0007] As an optional solution of the present utility model, a plurality of casters are arranged at the bottom of the base, and the plurality of casters are distributed in a circular pattern. A plurality of positioning studs are threadedly connected to the base for quick support and positioning through the plurality of positioning studs.

[0008] As an optional solution of the present utility model, the driving mechanism includes a motor. The driving end of the motor is connected to a main gear, and a secondary gear is meshed on one side of the main gear. The secondary gear is assembled with a rotating shaft.

[0009] As an optional solution of the present utility model, the limiting mechanism includes a swing arm. The swing arm is connected to the top of the driving box through a pin shaft. A limiting roller is connected to the top of one end of the swing arm. An adjusting cylinder is hinged on one side of the swing arm, and one end of the adjusting cylinder is hinged on the driving box.

[0010] As an optional solution of the present utility model, the clamping assembly includes a plurality of adjusting frames. The plurality of adjusting frames are distributed in a circular pattern and fixed to the bottom of the placing rack. Slide bars are arranged inside the plurality of adjusting frames, and sliding clamping blocks are slidably matched on the slide bars. Screws are also threadedly connected inside the sliding clamping blocks. The screws are installed on the adjusting frames through bearings. A bevel gear is arranged at one end of the screw, and a transfer bevel gear platform is meshed at the bottom of the bevel gear. The transfer bevel gear platform is installed on the rotating shaft through a bearing and does not rotate with the rotating shaft. A plurality of adjusting rods are arranged on the outer side of the transfer bevel gear platform, and the transfer bevel gear platform is rotated through the plurality of adjusting rods.

[0011] As an optional scheme of the utility model, the wire guide mechanism includes a lifting plate, a guide wheel is installed at one end of the lifting plate, an electric cylinder is arranged on the top of the lifting plate, the pushing end of the electric cylinder is connected to the lifting plate, a first guide seat is arranged on the top of the lifting plate, and guide rollers symmetrically arranged up and down are also installed in the first guide seat, a lifting column is arranged at the bottom of the lifting plate, the lifting column is slidably fitted in the lifting plate, and a guide hole is arranged at the bottom of the lifting column, and the stranded wire is wound onto the wheel through the guide hole.

[0012] The utility model provides a convenient winding structure for copper stranded wire, which has the following beneficial effects:

[0013] By setting an adjusting rod, the transfer bevel gear table is driven to rotate, so that the sliding clamp quickly clamps the inside of the wheel, and then locks the positioning cylinder. The copper stranded wire is introduced into the first guide seat through the second guide seat, and the copper stranded wire is introduced into the guide hole through the transition wheel until it is wound on the wheel. The lifting column is driven up and down by the electric cylinder to ensure smooth and uniform winding. The swing arm is driven to rotate by setting an adjusting cylinder, and the copper stranded wire is limited by the limit roller to avoid the winding diameter being too long. The whole can be flexibly moved to different areas, which is convenient and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a front view of the utility model;

[0016] Figure 3 It is a partial enlarged view of the utility model;

[0017] Figure 4 It is the AA cross-sectional view of the utility model;

[0018] Figure 5 It is a CC sectional view of the present utility model.

[0019] In the figure: 1. base; 101. caster; 102. positioning stud; 2. drive box; 201. motor; 202. sub-gear; 203. main gear; 3. placement rack; 4. swing arm; 401. limit roller; 5. adjustment cylinder; 6. transfer bevel gear table; 601. adjustment rod; 7. bevel gear; 701. screw rod; 8. adjustment rack; 801. slide rod; 802. sliding clamp; 9. wheel; 10. pressure plate; 11. lifting plate; 111. guide wheel; 12. electric cylinder; 13. lifting plate; 131. lifting column; 132. guide hole; 14. first guide seat; 141. guide roller; 15. rotating shaft; 151. positioning cylinder; 152. second guide seat. DETAILED DESCRIPTION

[0020] The following further describes in detail the embodiments of the present utility model in conjunction with the accompanying drawings and embodiments. The following embodiments are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0021] In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present utility model. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0023] Please refer to Figures 1 to 5 , the present utility model provides a technical solution: a portable winding structure for copper stranded wires, including a base 1. A plurality of casters 101 are provided at the bottom of the base 1, and the plurality of casters 101 are circumferentially distributed. A plurality of positioning studs 102 are threadedly connected to the base 1. Quick support and positioning are carried out through the plurality of positioning studs 102, which is fast and convenient and applicable to different workshops. A drive box 2 is provided on the base 1, a drive mechanism is provided in the drive box 2, the drive mechanism is connected to a rotating shaft 15, the drive mechanism includes a motor 201, the driving end of the motor 201 is connected to a main gear 203, a secondary gear 202 is engaged on one side of the main gear 203, a rotating shaft 15 is assembled in the secondary gear 202, the rotating shaft 15 is installed in the drive box 2 through a bearing, a placing rack 3 is installed on the rotating shaft 15, and a limiting mechanism is provided at the top of the drive box 2.

[0024] The limiting mechanism includes a swing arm 4. The swing arm 4 is connected to the top of the drive box 2 through a pin shaft. A limiting roller 401 is connected to the top of one end of the swing arm 4. An adjusting cylinder 5 is hinged on one side of the swing arm 4, and one end of the adjusting cylinder 5 is hinged on the drive box 2. The swing arm 4 is driven to rotate by the adjusting cylinder 5, so as to adjust the limiting roller 401 to avoid excessive winding of the stranded wire. A clamping assembly is provided at the bottom of the placing rack 3, and a wheel disc 9 is fixed on the clamping assembly.

[0025] The clamping assembly includes a plurality of adjusting frames 8 which are circumferentially distributed and fixed to the bottom of the placement frame 3. A slide bar 801 is arranged in each of the plurality of adjusting frames 8, and a sliding clamping block 802 is slidably fitted on the slide bar 801. A screw rod 701 is also threadedly connected inside the sliding clamping block 802. The screw rod 701 is installed on the adjusting frame 8 through a bearing. One end of the screw rod 701 is provided with a bevel gear 7. The bottom of the bevel gear 7 meshes with a transfer bevel gear platform 6. The transfer bevel gear platform 6 is installed on the rotating shaft 15 through a bearing and does not rotate with the rotating shaft 15. A plurality of adjusting rods 601 are arranged on the outer side of the transfer bevel gear platform 6. By driving the transfer bevel gear platform 6 to rotate through the plurality of adjusting rods 601, the sliding clamping block 802 is driven to expand and contract, so as to quickly clamp the disk 9. The disk 9 is used for stranding and winding. A pressing plate 10 is arranged on the disk 9, and a wire guiding mechanism is arranged above the pressing plate 10. The wire guiding mechanism is installed on the rotating shaft 15. A positioning cylinder 151 is threadedly connected to the top of the rotating shaft 15. The wire guiding mechanism and the pressing plate 10 are threadedly pressed by the positioning cylinder 151 to ensure the stability of the disk 9. A second guiding seat 152 is arranged on the top of the positioning cylinder 151. Guide rollers 141 which are symmetrically arranged up and down are installed in the second guiding seat 152 and are used for guiding and conveying the stranded wire.

[0026] The wire guiding mechanism includes a hoisting plate 11. One end of the hoisting plate 11 is installed with a guide wheel 111 for the transition of the stranded wire. An electric cylinder 12 is arranged on the top of the hoisting plate 11. The pushing end of the electric cylinder 12 is connected with a lifting plate 13. A first guiding seat 14 is arranged on the top of the lifting plate 13. Guide rollers 141 which are symmetrically arranged up and down are also installed in the first guiding seat 14 and are used for guiding the stranded wire. A lifting column 131 is arranged at the bottom of the lifting plate 13. The lifting column 131 is slidably fitted in the hoisting plate 11. A guiding hole 132 is arranged at the bottom of the lifting column 131. The stranded wire is wound onto the disk 9 through the guiding hole 132.

[0027] The specific usage mode and function of this embodiment are as follows: First, place the disk 9 on the rotating shaft 15, rotate the adjusting rod 601 to drive the transfer bevel gear platform 6 to rotate, so that the sliding clamping block 802 quickly clamps the inside of the disk 9, and then lock the positioning cylinder 151. The copper stranded wire is introduced into the first guiding seat 14 through the second guiding seat 152, and the copper stranded wire is introduced into the guiding hole 132 through the transition wheel, and finally wound on the disk 9. The lifting column 131 is driven to move up and down by the electric cylinder 12 to ensure the smoothness and uniformity of the winding. Start the adjusting cylinder 5 to drive the swing arm 4 to rotate, and the copper stranded wire is limited in winding by the limiting roller 401 to avoid too long winding diameter. Start the motor 201 to drive the placement frame 3 to continuously rotate for winding operation. The whole can be flexibly moved to different areas, which is convenient and practical.

[0028] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed to multiple network units. Some or all of the modules can be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art can understand and implement it without creative efforts.

[0029] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit them. Although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments or equivalently replace some of the technical features. These modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A convenient winding structure for copper stranded wire, characterized in that: The invention comprises a base (1), wherein a drive box (2) is arranged on the base (1), a drive mechanism is arranged in the drive box (2), the drive mechanism is connected to a rotating shaft (15), the rotating shaft (15) is installed in the drive box (2) via a bearing, a placement frame (3) is installed on the rotating shaft (15), a limiting mechanism is arranged on the top of the drive box (2), a clamping assembly is arranged on the bottom of the placement frame (3), a wheel disc (9) is fixed on the clamping assembly, and the twisted wire is wound up by the wheel disc (9), and the wheel disc (9) A pressure plate (10) is arranged on the top, a wire guide mechanism is arranged above the pressure plate (10), the wire guide mechanism is installed on the rotating shaft (15), a positioning cylinder (151) is threadedly connected to the top of the rotating shaft (15), the positioning cylinder (151) is threadedly pressed to tighten the wire guide mechanism and the pressure plate (10), so as to ensure the stability of the wheel (9), a second guide seat (152) is arranged on the top of the positioning cylinder (151), and a guide roller (141) symmetrically arranged up and down is installed in the second guide seat (152) for guiding and conveying the stranded wire.

2. The convenient copper strand winding structure according to claim 1, characterized in that: The bottom of the base (1) is provided with a plurality of casters (101), the plurality of casters (101) being distributed in a circumference, and the base (1) is threadedly connected with a plurality of positioning studs (102), and rapid support and positioning are performed through the plurality of positioning studs (102).

3. The convenient copper strand winding structure according to claim 1, characterized in that: The driving mechanism comprises a motor (201), a driving end of the motor (201) being connected to a main gear (203), a side of the main gear (203) being meshed with a secondary gear (202), and a rotating shaft (15) being installed in the secondary gear (202).

4. The convenient copper strand winding structure according to claim 1, characterized in that: The limiting mechanism comprises a swing arm (4), the swing arm (4) being connected to the top of the drive box (2) via a pin shaft, the top of one end of the swing arm (4) being connected to a limiting roller (401), one side of the swing arm (4) being hinged with an adjusting cylinder (5), and one end of the adjusting cylinder (5) being hinged to the drive box (2).

5. The convenient copper stranded wire winding structure according to claim 1, characterized in that: The clamping assembly comprises a plurality of adjustment frames (8), the plurality of adjustment frames (8) being distributed in a circle and fixed at the bottom of the placement frame (3), a sliding rod (801) being arranged inside the plurality of adjustment frames (8), a sliding clamping block (802) being slidably matched on the sliding rod (801), a screw rod (701) being threadedly connected inside the sliding clamping block (802), the screw rod (701) being mounted on the adjustment frame (8) via a bearing, a bevel gear (7) being arranged at one end of the screw rod (701), the bottom of the bevel gear (7) being meshed with a transfer bevel gear table (6), the transfer bevel gear table (6) being mounted on a rotating shaft (15) via a bearing and not rotating with the rotating shaft (15), a plurality of adjustment rods (601) being arranged outside the transfer bevel gear table (6), the transfer bevel gear table (6) being driven to rotate via the plurality of adjustment rods (601).

6. The convenient copper strand winding structure according to claim 1, characterized in that: The wire guiding mechanism comprises a hanging plate (11), a guide wheel (111) being installed at one end of the hanging plate (11), an electric cylinder (12) being arranged at the top of the hanging plate (11), a lifting plate (13) being connected to the pushing end of the electric cylinder (12), a first guide seat (14) being arranged at the top of the lifting plate (13), guide rollers (141) being installed in the first guide seat (14) which are symmetrical up and down, a lifting column (131) being arranged at the bottom of the lifting plate (13), the lifting column (131) being slidably fitted in the hanging plate (11), a guide hole (132) being arranged at the bottom of the lifting column (131), and the stranded wire is wound onto the wheel disc (9) through the guide hole (132).

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