Winding wire wheel of metal wire

Abstract

The utility model relates to the technical field of metal wire winding, and discloses a metal wire winding wire wheel which comprises a wire wheel body, one side of the outer wall of the wire wheel body is rotationally connected with a rotating ring, a telescopic assembly used for changing the diameter of the wire wheel body is installed in the rotating ring, and the upper surface of the wire wheel body is fixedly connected with an installation box. A clamping assembly used for fixing the telescopic assembly is mounted in the mounting box, the telescopic assembly comprises a connecting rod, the connecting rod is rotationally connected to the interior of the rotating ring, and one end of the connecting rod is rotationally connected with a connecting block. According to the wire wheel, the telescopic assembly and the clamping assembly are arranged, the rotating ring is rotated, the connecting rod is driven to rotate, the effect that the telescopic plate slides in the wire wheel body is achieved, the clamping column is connected with the connecting rod in a clamped mode, limiting and fixing after stretching are achieved, and finally the effect that the diameter of the wire wheel body can be changed according to actual requirements is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal wire winding technical field especially, it relates to a kind of winding reel of metal wire. BACKGROUND

[0002] Metal wire is the slender metal material made by stretching process, according to material there is copper wire, aluminum wire, iron wire, gold and silver wire etc., according to use cover electronic wire, building steel wire, process metal wire etc.Using winding reel can effectively store and arrange metal wire, avoid winding disorder caused by random placement, facilitate storage, transportation and access, such as numerous thin metal conductors in electronic factory can be arranged in order by reel, also can protect wire quality, like iron wire is easy to rust, copper wire is easy to oxidize, reel can reduce the contact area of wire and external corrosion factors, conducive to prolonging wire life, finally also help to accurately control wire length and dosage, when making precision electronic components, according to reel size and wire winding turns, wire length can be accurately calculated and controlled.

[0003] Winding reel usually includes reel body and shaft center two structures, when winding, rotate under external force driving, make one end of metal wire fixed on its surface and then wind turn by turn, when paying off wire, it needs to overcome wire tension and friction force and rotate reversely.

[0004] The existing reel body is unified specification in most cases, in some power maintenance process, different specifications of reel are often needed, which requires workers to carry more winding reels, so as to increase carrying difficulty, frequent replacement is also time-consuming, and then realize the problem of affecting work efficiency. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a kind of winding reel of metal wire, to improve the problem that the reel body in prior art is mostly unified specification, different specifications of reel are often needed during power maintenance, which increases the carrying difficulty of workers, and also wastes time due to frequent replacement, and affects work efficiency.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of winding reel of metal wire, including reel body, the reel body outer wall one side rotationally connected with rotating ring, the rotating ring inside is installed with the telescopic component for changing the diameter of reel body, the reel body upper surface is fixedly connected with installation box, the installation box inside is installed with the clamping assembly for fixing telescopic component;

[0007] The telescopic assembly comprises a connecting rod, the connecting rod is rotationally connected inside a rotating ring, one end of the connecting rod is rotationally connected with a connecting block, the connecting block is slidably connected with the inner wall of the wire reel body on one side, the lower surface of the connecting block is fixedly connected with a telescopic plate, a sliding groove is formed in the inner wall of the wire reel body, the outer wall of the telescopic plate is slidably connected with the inner wall of the sliding groove, a spring one is fixedly connected with the outer wall of the telescopic plate on one side.

[0008] Further, the clamping assembly comprises a pulling plate, the outer wall of the pulling plate is slidably connected with the inner wall of the mounting box on one side, the inner wall of the mounting box is fixedly connected with a spring two, one end of the spring two is fixedly connected with the outer wall of the pulling plate on one side, the outer wall of the pulling plate is fixedly connected with a clamping column, and the outer wall of the clamping column is slidably connected with the inner wall of the connecting rod.

[0009] Further, the wire reel body is slidably connected with a shaft, and the inner wall of the shaft is threadedly connected with a bolt.

[0010] Further, the outer wall of the bolt is attached to the upper surface of the wire reel body.

[0011] Further, the inner wall of the shaft is fixedly connected with a positioning cylinder.

[0012] Further, the outer wall of the positioning cylinder is slidably connected with the inner wall of the positioning hole, and the positioning cylinder plays a role of positioning and strengthening the centering.

[0013] Further, the inner wall of the positioning cylinder is threadedly connected with a threaded rod, one end of the threaded rod is fixedly connected with a limiting plate, and the inner wall of the positioning cylinder is slidably connected with a ball.

[0014] Further, the lower surface of the limiting plate is fixedly connected with an abutting column, and the abutting column is attached to the ball.

[0015] The utility model has the advantages of the following beneficial effects:

[0016] 1、the utility model discloses a telescopic assembly and clamping assembly are set up, and the rotating rotating ring drives the connecting rod to rotate, and then realizes the effect that the connecting block and telescopic plate slide in the wire reel body, and the clamping assembly in the clamping column and the connecting rod are clamped, and the limiting fixing after telescoping is realized, so the effect that the diameter of the wire reel body can be changed according to actual demand is realized, the problem that the worker carries the winding wire reel is difficult in the prior art, and the problem that the time is wasted by frequent replacement, resulting in the influence work efficiency is solved, and the practicability of the device is improved.

[0017] 2. In the utility model, the sliding connection of the axis and the line wheel body realizes preliminary positioning, the inside of the axis is equipped with a positioning hole, the inside of the line wheel body is fixed with a positioning cylinder, and the outer wall of the positioning cylinder is slidably connected to the inner wall of the positioning hole. This structure realizes positioning and strengthens the centering effect. During the winding of the metal wire, the line wheel body can always maintain a good centering state, so that the metal wire can be uniformly and tightly wound on the line wheel body, thereby improving the practicality of the device. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 A three-dimensional structure schematic diagram of the winding line wheel of the metal wire is provided for the utility model.

[0019] Figure 2 A connecting rod partial structure schematic diagram of the winding line wheel of the metal wire is provided for the utility model.

[0020] Figure 3 For Figure 2 An enlarged view of A in the utility model.

[0021] Figure 4 An axis partial structure schematic diagram of the winding line wheel of the metal wire is provided for the utility model.

[0022] Figure 5 A positioning cylinder partial structure cross section schematic diagram of the winding line wheel of the metal wire is provided for the utility model.

[0023] Legend:

[0024] 1, line wheel body; 2, connecting block; 3, connecting rod; 4, rotating ring; 5, mounting box; 6, spring one; 7, spring two; 8, pull plate; 9, clamping column; 10, telescopic plate; 11, bolt; 12, sliding groove; 13, threaded rod; 14, positioning cylinder; 15, axis; 16, ball; 17, positioning hole; 18, limiting plate; 19, abutting column. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] Refer to Figure 1 , Figure 2 and Figure 3The utility model provides a kind of winding wire reel of metal wire line, including wire reel body 1, it is the main body structure of metal wire winding, provides winding space for metal wire, wire reel body 1 outer wall one side rotationally connected with rotating ring 4, install in wire reel body 1 outer wall one side, can rotate wire reel body 1, rotating ring 4 inside installation is used for changing wire reel body 1 diameter telescopic component, wire reel body 1 upper surface is fixedly connected with installation box 5, provides installation space for clamping assembly, installation box 5 inside installation is used for the clamping assembly for the fixation of telescopic component, telescopic component includes connecting rod 3, rotating motion is converted into the linear sliding motion of connecting block 2, to drive telescopic plate 10 to move, realize the adjustment of wire reel body 1 diameter, connecting rod 3 rotationally connected in rotating ring 4 inside, connecting rod 3 one end rotationally connected with connecting block 2, connecting block 2 outer wall one side is slidably connected in wire reel body 1 inside, connecting block 2 lower surface is fixedly connected with telescopic plate 10, one end rotationally connected with connecting rod 3, lower surface fixed telescopic plate 10, under the drive of connecting rod 3, in wire reel body 1 stable sliding, guide telescopic plate 10 telescopic, wire reel body 1 inside is equipped with sliding slot 12, telescopic plate 10 outer wall one side is slidably connected in the inner wall of sliding slot 12, telescopic plate 10 time realizes the key component of wire reel body 1 diameter increase or reduce, to adapt to different metal wire winding task, wire reel body 1 inside is fixedly connected with spring one 6, spring one 6 one end is fixedly connected in the outer wall one side of telescopic plate 10, clamping assembly includes pull plate 8, by manual pulling operation, drive card column 9 to move, realize the unlocking and locking function of telescopic component, pull plate 8 outer wall one side is slidably connected in installation box 5 inside, installation box 5 inside is fixedly connected with spring two 7, provides spring force for pull plate 8, so that pull plate 8 can be automatically reset after operation, guarantee the stable clamping of card column 9 and connecting rod 3, ensure that wire reel body 1 diameter fixedly reliable, spring two 7 one end is fixedly connected in the outer wall one side of pull plate 8, pull plate 8 outer wall one side is fixedly connected with card column 9, card column 9 outer wall one side is slidably connected in connecting rod 3 inside.

[0027] Referring to Figure 1 、 Figure 4 and Figure 5The shaft 15 is slidably connected inside the wire wheel body 1, the bolt 11 is threadedly connected inside the shaft 15, the outer wall of the bolt 11 is attached to the upper surface of the wire wheel body 1 after being tightened, the shaft 15 is firmly fixed on the wire wheel body 1, the axial displacement of the shaft 15 is prevented during use, the stability of the whole wire winding wheel structure is ensured, the outer wall of one side of the bolt 11 is attached to the upper surface of the wire wheel body 1, the positioning hole 17 is formed inside the shaft 15, the positioning cylinder 14 is fixedly connected inside the wire wheel body 1, the outer wall of one side of the positioning cylinder 14 is slidably connected to the inner wall of the positioning hole 17, the positioning cylinder 14 plays a role of positioning and strengthening the centering, the threaded rod 13 is threadedly connected inside the positioning cylinder 14, the limiting plate 18 is fixedly connected to one end of the threaded rod 13, the ball 16 is slidably connected inside the positioning cylinder 14, the abutting column 19 is fixedly connected to the lower surface of the limiting plate 18, the abutting column 19 is attached to the ball 16, the positioning hole 17 inside the shaft 15 cooperates with the fixed positioning cylinder 14 inside the wire wheel body 1, the outer wall of the positioning cylinder 14 is slidably connected to the inner wall of the positioning hole 17, the relative position of the shaft 15 and the wire wheel body 1 is accurately determined, the positioning and strengthening the centering are realized.

[0028] Working principle: when the diameter of the wire wheel body 1 needs to be changed, first rotate the rotating ring 4, the rotating ring 4 drives the connecting rod 3 to rotate inside it, since one end of the connecting rod 3 is rotatably connected with the connecting block 2, and the outer wall of the connecting block 2 is slidably connected inside the wire wheel body 1, the rotation of the connecting rod 3 will make the connecting block 2 slide inside the wire wheel body 1, the connecting block 2 slides while stretching the spring 1, and drives the telescopic plate 10 to slide inside the sliding groove 12, the sliding of the telescopic plate 10 changes the length of the telescopic plate 10 extending out of the wire wheel body 1, thereby realizing the increase of the diameter of the wire wheel body 1, then the clamping column 9 is clamped into the connecting rod 3 under the elastic action of the spring 2; when the diameter needs to be reset, pull the pull plate 8, the pull plate 8 slides inside the mounting box 5 and compresses the spring 2, at this time the clamping column 9 is separated from the inside of the connecting rod 3 along with the movement of the pull plate 8, and the limiting of the connecting rod 3 is released; then the shaft 15 is slidably connected with the wire wheel body 1, during installation, the shaft 15 is inserted into the wire wheel body 1 to realize preliminary positioning, the positioning hole 17 is formed inside the shaft 15, the outer wall of the fixed positioning cylinder 14 inside the wire wheel body 1 is slidably connected to the inner wall of the positioning hole 17, through this close cooperation, the relative position of the shaft 15 and the wire wheel body 1 is further accurately determined, which plays a role of positioning and strengthening the centering, at the same time, the threaded rod 13 is threadedly connected inside the positioning cylinder 14, rotating the threaded rod 13 can make the abutting column 19 attached to the ball 16 slidably connected inside the positioning cylinder 14, and then the ball 16 can be clamped into the shaft 15, realizing convenient installation and replacement and strengthening the centering positioning.

[0029] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A wire winding reel for wire, comprising a reel body (1), characterized in that: The outer wall side of the line wheel body (1) is rotationally connected with a rotating ring (4), the rotating ring (4) is internally provided with a telescopic assembly for changing the diameter of the line wheel body (1), the upper surface of the line wheel body (1) is fixedly connected with a mounting box (5), and the mounting box (5) is internally provided with a clamping assembly for fixing the telescopic assembly. The telescopic assembly comprises a connecting rod (3), one end of the connecting rod (3) is rotationally connected with a connecting block (2), the outer wall side of the connecting block (2) is slidingly connected in the line wheel body (1), the lower surface of the connecting block (2) is fixedly connected with a telescopic plate (10), the line wheel body (1) is internally provided with a sliding groove (12), the outer wall side of the telescopic plate (10) is slidingly connected with the inner wall of the sliding groove (12), and the line wheel body (1) is fixedly connected with a spring (6).

2. A wire spool as claimed in claim 1, characterized in that: The clamping assembly comprises a pull plate (8), the outer wall side of the pull plate (8) is slidingly connected in the mounting box (5), the mounting box (5) is fixedly connected with a spring (7), one end of the spring (7) is fixedly connected with the outer wall side of the pull plate (8), the outer wall side of the pull plate (8) is fixedly connected with a clamping column (9), and the outer wall side of the clamping column (9) is slidingly connected in the connecting rod (3).

3. A wire spool as defined in claim 1, wherein: The line wheel body (1) is slidingly connected with a shaft (15), and the shaft (15) is internally threadedly connected with a bolt (11).

4. A wire spool as claimed in claim 3, characterized in that: The outer wall side of the bolt (11) is attached to the upper surface of the line wheel body (1).

5. A wire spool as defined in claim 3, wherein: The shaft (15) is internally provided with a positioning hole (17), and the line wheel body (1) is fixedly connected with a positioning cylinder (14).

6. A wire spool as claimed in claim 5, characterized in that: The outer wall side of the positioning cylinder (14) is slidingly connected with the inner wall of the positioning hole (17), and the positioning cylinder (14) plays a role of positioning and strengthening the centering.

7. A wire spool as claimed in claim 6, characterized in that: The positioning cylinder (14) is internally threadedly connected with a threaded rod (13), one end of the threaded rod (13) is fixedly connected with a limiting plate (18), and the positioning cylinder (14) is slidingly connected with a ball (16).

8. A wire spool as claimed in claim 7, characterized in that: The lower surface of the limiting plate (18) is fixedly connected with an abutting column (19), and the abutting column (19) is attached to the ball (16).

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