Auxiliary winding device for copper strip production and processing

Abstract

The utility model discloses an auxiliary winding device for copper strip production and processing, which comprises an expansion shaft, the expansion shaft is arranged on a motor through a coupler, and the motor is arranged on a bottom plate; a pressing plate capable of being pressed downwards is arranged above the expansion shaft, a flattening shaft is arranged in the center of the pressing plate, the upper end of the flattening shaft is rotatably connected to the lower end of a connecting rod, the upper end of the connecting rod is rotatably installed on a pressing handle, and the bottom end of the pressing handle is further rotatably installed on a support. According to the utility model, the expansion shaft for winding is arranged perpendicular to the bottom plate, and the weight of the copper strip is mainly borne by the bottom plate, so that the reel is prevented from being pressed and deformed; and meanwhile, the pressing plate capable of being pressed downwards is arranged above the expansion shaft for winding, and when the copper strip deviates during winding, the deviated copper strip can be pressed back by pressing the pressing plate downwards.

Description

Technical Field

[0001] The utility model relates to the technical field of copper strip winding, in particular to an auxiliary winding device for copper strip production and processing. Background Art

[0002] Copper strip, as an important metal material, is widely used in electronics, electrical engineering, communications, aerospace, and other fields. In the production process of copper strip, winding is a crucial step, directly affecting the product quality and the convenience of subsequent processing.

[0003] However, the traditional copper strip winding device has many problems in practical application, which are mainly manifested in the following aspects:

[0004] Uneven winding: During the winding process, the traditional winding device lacks an effective compression and adjustment mechanism, which causes the copper strip to deviate during winding, thereby affecting the flatness and stability of the copper strip roll.

[0005] Deformation problem: During the winding process of the copper strip, the winding shaft is easily deformed due to the effect of gravity. Especially when winding thicker copper strips, the deformation problem is more prominent, which seriously affects the performance of the winding equipment. Utility Model Content

[0006] The main purpose of the utility model is to provide an auxiliary winding device for copper strip production and processing, aiming to solve the technical problems of uneven winding and easy deformation of winding equipment in the prior art.

[0007] To achieve the above-mentioned object, the utility model provides an auxiliary winding device for copper strip production and processing, comprising an expansion shaft, the expansion shaft being mounted on a motor through a coupling, and the motor being mounted on a base plate;

[0008] A downward pressing plate is provided above the expansion shaft, and a flattening shaft is provided at the center of the pressure plate. The upper end of the flattening shaft is rotatably connected to the lower end of the connecting rod, the upper end of the connecting rod is rotatably mounted on the pressing handle, and the bottom end of the pressing handle can also be rotatably mounted on the bracket.

[0009] Furthermore, a pair of barrel racks are symmetrically mounted on the bracket, and the barrel racks are provided with limiting barrels adapted to the flattening shaft;

[0010] The flattening shaft is movably installed in the limiting barrel.

[0011] Furthermore, the lower end of the pressure handle is rotatably mounted on the barrel rack via a rotating shaft, the barrel rack is mounted on the bracket via bolts, the bracket is mounted on the base plate via bolts, and the base plate is provided with supporting legs.

[0012] Furthermore, two spring shafts are symmetrically provided on the bottom plate, and the upper ends of the spring shafts are movably embedded in the pressure plate;

[0013] The spring shaft is located between the bottom plate and the pressure plate and is sleeved with a spring.

[0014] Furthermore, the bracket is a hollow structure, and two pairs of limiting wheels are symmetrically installed on both sides of the hollow structure, and the limiting wheels are rotatably installed on the bottom plate.

[0015] Furthermore, the limiting barrel, the flattening shaft, the connecting rod, and the pressing handle cooperate with each other and do not interfere or get stuck when pressed or lifted.

[0016] Furthermore, the expansion shaft is rotatably mounted above the base plate;

[0017] The motor is installed below the bottom plate.

[0018] The beneficial effects of the present invention are as follows:

[0019] In the present invention, the expansion axis of the reel is arranged perpendicular to the bottom plate, and the weight of the copper strip is mainly borne by the bottom plate, thereby preventing the reel from being compressed and deformed;

[0020] At the same time, a downward pressing plate is provided above the expansion shaft of the winding. When the winding deviates, the pressing plate can be pressed down to press the deviated copper strip back. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0022] Figure 2 It is a cross-sectional view of the utility model;

[0023] Figure 3 It is a schematic diagram of the three-dimensional structure of the utility model when in use.

[0024] Description of reference numerals:

[0025] 1. Base plate, 2. Bracket, 3. Bucket rack, 4. Limiting bucket, 5. Flattening shaft, 6. Connecting rod, 7. Pressing handle, 8. Pressing plate, 9. Spring shaft, 10. Spring, 11. Expansion shaft, 12. Motor, 13. Support leg, 14. Limiting wheel. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. In the absence of conflict, the embodiments in this application and the features in the embodiments can be combined with each other. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0027] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), such directional indications are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0028] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of such features. In addition, the meaning of "and / or" appearing throughout the text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or schemes in which A and B are satisfied at the same time. In addition, "multiple" refers to more than two. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist.

[0029] See also Figures 1 to 3 The utility model is an auxiliary winding device for copper strip production and processing, comprising an expansion shaft 11, the expansion shaft 11 is mounted on a motor 12 through a coupling, and the motor 12 is mounted on a base plate 1;

[0030] A downward pressing plate 8 is provided above the expansion shaft 11, and a flattening shaft 5 is provided at the center of the pressing plate 8. The upper end of the flattening shaft 5 is rotatably connected to the lower end of the connecting rod 6. The upper end of the connecting rod 6 is rotatably mounted on the pressing handle 7, and the bottom end of the pressing handle 7 can also be rotatably mounted on the bracket 2.

[0031] How it works

[0032] When winding, the copper strip reel is fixed to the base plate through the expansion shaft, and then the copper strip is pulled out to start winding. Since the expansion shaft is perpendicular to the base plate, the weight of the copper strip is mainly borne by the base plate. Therefore, no matter how much the copper strip is wound, it will not press on the winding shaft, thus preventing the winding shaft from being deformed by the heavy copper strip.

[0033] At the same time, a downward pressing plate is provided above the expansion shaft of the winding. When the winding deviates, the pressing plate can be pressed down to press the deviated copper strip back, so that the wound copper strip is more neat.

[0034] In some embodiments, see Figure 1 As shown, a pair of barrel racks 3 are symmetrically mounted on the bracket 2, and a limiting barrel 4 adapted to the flattening shaft 5 is provided on the barrel rack 3;

[0035] The flattening shaft 5 is movably installed in the limiting barrel 4.

[0036] In some embodiments, see Figure 2 As shown, the lower end of the pressing handle 7 is rotatably mounted on the barrel frame 3 through a rotating shaft, the barrel frame 3 is mounted on the bracket 2 through bolts, and the bracket 2 is mounted on the bottom plate 1 through bolts, and the bottom plate 1 is provided with supporting legs 13.

[0037] In some embodiments, see Figure 2 As shown, two spring shafts 9 are symmetrically provided on the bottom plate 1, and the upper ends of the spring shafts 9 are movably embedded in the pressure plate 8;

[0038] The spring shaft 9 is located between the base plate 1 and the pressure plate 8 and is sleeved with a spring 10 .

[0039] In some embodiments, see Figure 2 As shown, the bracket 2 is a hollow structure, and two pairs of limiting wheels 14 are symmetrically installed on both sides of the hollow structure. The limiting wheels 14 are rotatably installed on the base plate 1.

[0040] In some embodiments, see Figure 1 As shown, the limit barrel 4, flattening shaft 5, connecting rod 6, and pressing handle 7 cooperate with each other, and no interference or jamming occurs when pressing or lifting.

[0041] In some embodiments, see Figure 1 As shown, the expansion shaft 11 is rotatably mounted above the base plate 1;

[0042] The motor 12 is installed below the base plate 1 .

[0043] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An auxiliary winding device for copper strip production and processing, comprising an expansion shaft (11), characterized in that The expansion shaft (11) is mounted on the motor (12) via a coupling, and the motor (12) is mounted on the base plate (1); A downward pressing plate (8) is provided above the expansion shaft (11), and a flattening shaft (5) is provided at the center of the pressing plate (8). The upper end of the flattening shaft (5) is rotatably connected to the lower end of the connecting rod (6), and the upper end of the connecting rod (6) is rotatably mounted on the pressing handle (7), and the lower end of the pressing handle (7) is also rotatably mounted on the bracket (2).

2. The auxiliary winding device for copper strip production and processing according to claim 1, characterized in that: A pair of barrel racks (3) are symmetrically mounted on the bracket (2), and a limiting barrel (4) adapted to the flattening shaft (5) is provided on the barrel rack (3); The flattening shaft (5) is movably installed in the limiting barrel (4).

3. The auxiliary winding device for copper strip production and processing according to claim 2, characterized in that: The lower end of the pressing handle (7) is rotatably mounted on the barrel frame (3) via a rotating shaft. The barrel frame (3) is mounted on the bracket (2) via bolts. The bracket (2) is mounted on the bottom plate (1) via bolts. The bottom plate (1) is provided with supporting legs (13).

4. The auxiliary winding device for copper strip production and processing according to claim 3, characterized in that: Two spring shafts (9) are symmetrically provided on the bottom plate (1), and the upper ends of the spring shafts (9) are movably embedded in the pressure plate (8); The spring shaft (9) is located between the bottom plate (1) and the pressure plate (8) and is sleeved with a spring (10).

5. The auxiliary winding device for copper strip production and processing according to claim 3, characterized in that: The bracket (2) is a hollow structure, and two pairs of limiting wheels (14) are symmetrically installed on both sides of the hollow structure. The limiting wheels (14) are rotatably installed on the bottom plate (1).

6. The auxiliary winding device for copper strip production and processing according to claim 2, characterized in that: The limiting barrel (4), the flattening shaft (5), the connecting rod (6), and the pressing handle (7) are used in conjunction with each other, and no interference or jamming occurs when pressing or lifting.

7. The auxiliary winding device for copper strip production and processing according to claim 1, characterized in that: The expansion shaft (11) is rotatably mounted above the base plate (1); The motor (12) is installed below the base plate (1).

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