A winding tensioning mechanism

Abstract

The utility model discloses a winding tensioning mechanism, which relates to the technical field of copper wire winding, and comprises a bottom plate, two groups of vertical plates are connected to the surface of the bottom plate, and a first guide roller and a second guide roller are connected between the two groups of vertical plates through a rotating shaft, and multiple groups of winding rods are arranged on the other side of the first guide roller, and a tension roller is arranged between the first guide roller and the second guide roller. In the utility model, by setting a fixed block between the vertical plates, under the vertical action of the fixed block, multiple groups of winding rods can be distributed in parallel, and the synchronous adjustment of the winding rods is convenient, ensuring the flexibility and applicability of the winding disk installation, and at the same time, under the action of the tension roller set between the first guide roller and the second guide roller, the tension roller can control the tension of the silver-plated copper wire when winding, and is easy to adjust, so as to achieve the adjustment of the tension force of the silver-plated copper wire with different pulling force and diameter, and ensure the winding quality and winding effect of the silver-plated copper wire.

Description

Technical Field

[0001] The utility model relates to the technical field of copper wire winding, in particular to a winding and tensioning mechanism. Background Art

[0002] Silver-plated copper wire is a kind of metal material. In some occasions, it is called silver-plated copper wire or silver-plated wire. It is a thin wire made by silver-plating oxygen-free copper wire or low-oxygen copper wire and then drawing it through a wire drawing machine. The conductivity of silver-plated copper wire is very good. In production, the silver-plated copper wire is drawn thin by drawing to form a long silver-plated copper wire. The drawn wire needs to be coiled and sorted.

[0003] When the silver-plated copper wire is wound up, it is currently only wound up by simply rotating the winding wheel. During winding up, since it is directly wound up, the tensioning force cannot be adjusted, which may easily cause the silver-plated copper wire to be wound up unevenly, loose, or the copper wire to break due to excessive tension. The winding flexibility and stability are poor, and the work efficiency is low. Utility Model Content

[0004] The utility model aims to solve the problems that the silver-plated copper wire is currently wound up by simply rotating a winding wheel, and the tensioning force cannot be adjusted during winding, which may easily cause the silver-plated copper wire to be unevenly wound up, loose, or break due to excessive tension, poor winding flexibility and stability, and low working efficiency. A winding tensioning mechanism is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A winding tensioning mechanism comprises a bottom plate, two groups of vertical plates are connected to the surface of the bottom plate, a first guide roller and a second guide roller are connected between the two groups of vertical plates through a rotating shaft, a plurality of groups of winding rods are arranged on the other side of the first guide roller, a tension roller is arranged between the first guide roller and the second guide roller, and the tension roller is adjusted and arranged between the vertical plates;

[0007] The two groups of symmetrically arranged winding rods are synchronously adjusted and arranged on one side of the fixed block, and the fixed block is vertically arranged on the inner walls of the two groups of vertical plates;

[0008] The interior of the fixed block is connected with a bidirectional screw rod via a bearing, and two groups of movable blocks are symmetrically arranged on the outer wall of the bidirectional screw rod, and a winding rod is fixedly installed on the surface of the movable block.

[0009] As a further description of the above technical solution:

[0010] Both ends of the tension roller are connected with adjustment blocks, and the adjustment blocks are arranged to be lifted above the vertical plate.

[0011] As a further description of the above technical solution:

[0012] The tension roller is arranged above the first guide roller and the second guide roller, and the first guide roller and the second guide roller are arranged in parallel.

[0013] As a further description of the above technical solution:

[0014] The top of the adjusting block is connected to the vertical plate through a hand-tightened screw, and a through slot for accommodating the lifting of the adjusting block is provided inside the vertical plate, and the adjusting block and the through slot are slidably connected.

[0015] As a further description of the above technical solution:

[0016] The fixing blocks are fixedly installed on the inner sides of the vertical plates, and the fixing blocks on the inner sides of the two groups of vertical plates are vertically distributed.

[0017] As a further description of the above technical solution:

[0018] The multiple groups of winding rods are arranged in parallel, and the two groups of winding rods are arranged symmetrically.

[0019] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0020] In the utility model, by arranging fixed blocks between the vertical plates, under the vertical action of the fixed blocks, multiple groups of winding rods can be distributed in parallel, and the synchronous adjustment of the winding rods is convenient, thereby ensuring the flexibility and applicability of the installation of the winding disk. At the same time, under the action of the tension roller arranged between the first guide roller and the second guide roller, the tension roller can control the tension of the silver-plated copper wire when winding, and is easy to adjust, thereby realizing the adjustment of the tensioning force of the silver-plated copper wire with different tension and diameter, thereby ensuring the winding quality and winding effect of the silver-plated copper wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of a winding and tensioning mechanism in the utility model;

[0022] Figure 2 It is a structural schematic diagram of the adjustment block and the vertical plate in the utility model;

[0023] Figure 3 It is a structural schematic diagram of the fixed block and the vertical plate in the utility model;

[0024] Figure 4 It is a side structural schematic diagram of a winding and tensioning mechanism in the utility model.

[0025] Legend:

[0026] 1. Bottom plate; 2. Vertical plate; 3. First guide roller; 4. Second guide roller; 5. Winding rod; 6. Movable block; 7. Fixed block; 8. Bidirectional screw; 9. Tension roller; 10. Adjustment block; 11. Hand screw. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Reference Figure 1-Figure 4 , a winding tensioning mechanism, comprising a bottom plate 1, a vertical plate 2, a first guide roller 3, a second guide roller 4, a winding rod 5, a movable block 6, a fixed block 7, a bidirectional screw rod 8, a tension roller 9, an adjustment block 10 and a hand screw 11, two groups of vertical plates 2 are connected to the surface of the bottom plate 1, and the two groups of vertical plates 2 are arranged in parallel, and the vertical plates 2 are vertically distributed on the surface of the bottom plate 1, and at the same time, considering the guidance and tension adjustment of the silver-plated copper wire during winding, the first guide roller 3 and the second guide roller 4 are connected between the two groups of vertical plates 2 through a rotating shaft, and the first guide roller 3 and the second guide roller 4 are arranged in parallel to ensure the precise guidance effect, and in order to realize the tension control of the silver-plated copper wire, a tension roller 9 is arranged between the first guide roller 3 and the second guide roller 4, specifically, the tension roller 9 is arranged above the first guide roller 3 and the second guide roller 4, so that the tension roller 9 and the first guide roller 3 and the second guide roller 4 on both sides below can be adjusted, which is beneficial to improve the winding quality of the silver-plated copper wire;

[0029] Furthermore, considering the applicability to silver-plated copper wires of different diameters, in order to wind up copper wires of different tensile forces, the tension roller 9 is adjusted and set between the vertical plates 2. Specifically, an adjustment block 10 is connected to both ends of the tension roller 9, and the tension roller 9 is installed between the adjustment blocks 10 through a connecting shaft. The adjustment block 10 is lifted and lowered above the vertical plate 2, so that the adjustment block 10 drives the tension roller 9 to adjust its height. Specifically, the top of the adjustment block 10 is connected to the vertical plate 2 through a hand screw 11, and the hand screw 11 is connected to the top of the adjustment block 10 through a bearing, so that the hand screw 11 is easy to move. The rod 11 drives the adjustment block 10 to adjust the height. At the same time, considering the lifting stability of the adjustment block 10, a through slot that can accommodate the lifting of the adjustment block 10 is opened inside the vertical plate 2, and the adjustment block 10 is slidably connected to the through slot. Through such a setting, the adjustment block 10 can be stably adjusted inside the vertical plate 2, which is convenient for the user to control the height of the tension roller 9 by adjusting the hand screws 11 on both sides, so as to realize the tension adjustment of the tension roller 9 above the first guide roller 3 and the second guide roller 4, thereby improving the stability and flexibility of the silver-plated copper wire when winding, and the operation is simple, and the later maintenance cost is low;

[0030] Reference Figure 1-Figure 4 Considering the winding of winding reels of different sizes, multiple groups of winding rods 5 are arranged on the other side of the first guide roller 3. Specifically, the winding rods 5 are arranged in four groups, which is convenient for installing the winding reel inside. Considering the adjustment flexibility of the four groups of winding rods 5, two groups of symmetrically arranged winding rods 5 are synchronously adjusted and arranged on one side of the fixed block 7. Specifically, a bidirectional screw rod 8 is connected to the inside of the fixed block 7 through a bearing, and the bidirectional screw rod 8 is provided with a rotating end at one end of the fixed block 7. Two groups of movable blocks 6 are symmetrically arranged on the outer wall of the bidirectional screw rod 8, and the movable block 6 is connected to the fixed block 7 in a sliding manner. The rotation of the bidirectional screw rod 8 can drive the movable blocks 6 on both sides to move synchronously. By fixing the winding rod 5 on the surface of the movable block 6, the symmetrically arranged winding rod 5 can be adjusted synchronously. By fixing the fixed block 7 on the inner side of the vertical plate 2, the installation stability of the fixed block 7 is ensured. The two groups of fixed blocks 7 are vertically arranged on the inner walls of the two groups of vertical plates 2, so that four groups of winding rods 5 are symmetrically arranged between the vertical plates 2, and the four groups of winding rods 5 are distributed in parallel and equidistantly, which is convenient for stable installation of the winding reel, and the installation flexibility is achieved through the adjustment of the winding rod 5.

[0031] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A winding and tensioning mechanism, comprising a bottom plate (1), characterized in that: The surface of the bottom plate (1) is connected to two groups of vertical plates (2), and a first guide roller (3) and a second guide roller (4) are connected between the two groups of vertical plates (2) via a rotating shaft, a plurality of groups of winding rods (5) are arranged on the other side of the first guide roller (3), and a tension roller (9) is arranged between the first guide roller (3) and the second guide roller (4), and the tension roller (9) is adjusted and arranged between the vertical plates (2); The two groups of symmetrically arranged winding rods (5) are synchronously adjusted and arranged on one side of the fixed block (7), and the fixed block (7) is vertically arranged on the inner walls of the two groups of vertical plates (2); The interior of the fixed block (7) is connected to a bidirectional screw rod (8) via a bearing, and two groups of movable blocks (6) are symmetrically arranged on the outer wall of the bidirectional screw rod (8), and a winding rod (5) is fixedly installed on the surface of the movable block (6).

2. A winding and tensioning mechanism according to claim 1, characterized in that: Both ends of the tension roller (9) are connected to adjustment blocks (10), and the adjustment blocks (10) are arranged to be raised and lowered above the vertical plate (2).

3. A winding and tensioning mechanism according to claim 2, characterized in that: The tension roller (9) is arranged above the first guide roller (3) and the second guide roller (4), and the first guide roller (3) and the second guide roller (4) are arranged in parallel.

4. A winding and tensioning mechanism according to claim 2, characterized in that: The top end of the adjusting block (10) is connected to the vertical plate (2) via a hand-tightened screw rod (11), and a through slot capable of accommodating the lifting of the adjusting block (10) is provided inside the vertical plate (2), and the adjusting block (10) and the through slot are slidably connected.

5. The winding and tensioning mechanism according to claim 1, characterized in that: The fixing blocks (7) are fixedly installed on the inner side of the vertical plates (2), and the fixing blocks (7) on the inner sides of the two groups of vertical plates (2) are vertically distributed.

6. The winding and tensioning mechanism according to claim 1, characterized in that: The plurality of groups of winding rods (5) are arranged in parallel, and the two groups of winding rods (5) are arranged symmetrically.

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