Transformer winding copper conductor wire drawing structure

Abstract

The utility model relates to a transformer winding copper conductor wire drawing structure, which belongs to the technical field of winding copper wire drawing, and comprises a copper wire drawing machine body and a working disc arranged on the copper wire drawing machine body, four limiting rods are arranged on the top surface of the working disc, a mounting groove is formed in the top surface of the working disc, and the limiting rods are arranged in the mounting groove. Four supporting grooves are formed in the top surface of the working disc, supporting blocks with one ends extending into the supporting grooves are fixedly connected to the bottom surfaces of the four limiting rods, four placing grooves are formed in the working disc, and the mounting groove is located among the four placing grooves. According to the transformer winding copper conductor wire drawing structure, through sliding connection between a supporting block and a supporting groove, a limiting rod is driven to move, the position of the limiting rod is conveniently adjusted, then the size of a copper wire coil is adjusted, the use effect is improved, through threaded connection between a rotating rod and a screw rod, the limiting rod is driven to move, and the use effect is improved. And the operation of workers is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of winding copper wire drawing, in particular to a transformer winding copper conductor wire drawing structure. Background Art

[0002] Transformer winding refers to the circuit part of the transformer, which is made of copper or aluminum wire with high conductivity. It is used in power systems. The winding should have sufficient insulation strength, mechanical strength and heat resistance. When the winding copper is formed, it is often necessary to draw the copper wire to obtain copper wire that meets production requirements. The commonly used equipment is a copper wire drawing machine.

[0003] Chinese patent CN214211781U discloses a copper wire drawing machine, which discloses a technical solution for protecting copper wires, solving the problem that when the existing copper wire drawing machine is winding a copper wire with a large mass, the unwound copper wire will constantly collide with the wound copper wire on the take-up frame, causing damage to the copper wire.

[0004] When the device is in use, the copper wire is wound up by the take-up frame, but the copper wire roll formed by the take-up frame is of fixed size. To wind up copper wire rolls of different sizes, the take-up frame needs to be disassembled and replaced, which reduces the use effect. Therefore, a transformer winding copper conductor wire drawing structure is proposed to solve the above problem. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a transformer winding copper conductor wire drawing structure, which has the advantage of convenient adjustment and solves the problem that when the device is in use, the copper wire is wound up by the action of a wire take-up frame, but the copper wire roll formed by the wire take-up frame is of fixed size, and the wire take-up frame needs to be disassembled, assembled and replaced to wind up copper wire rolls of different sizes, thereby reducing the use effect.

[0006] To achieve the above objectives, the utility model provides the following technical solutions: a transformer winding copper conductor wire drawing structure, comprising a copper wire drawing machine body and a working disk arranged on the copper wire drawing machine body, wherein four limit rods are placed on the top surface of the working disk.

[0007] The top surface of the working disk is provided with an installation groove, and the top surface of the working disk is provided with four supporting grooves. The bottom surfaces of the four limiting rods are fixedly connected to a supporting block with one end extending into the supporting groove. The inside of the working disk is provided with four placement grooves, and the installation groove is located between the four placement grooves.

[0008] The working disc is provided with a driving assembly for driving the limiting rod to move.

[0009] The working disc is provided with a rotating assembly for driving the driving assembly to work.

[0010] Furthermore, the four support blocks are slidably connected to the four support grooves respectively, and the four limit rods are distributed in a circle with the installation groove as the center.

[0011] Furthermore, the driving assembly includes four rotating rods, one ends of the four rotating rods are movably connected to the inside of the mounting groove through bearings, the other ends of the four rotating rods penetrate the mounting groove and extend to the inside of four placement grooves respectively, the side surfaces of the four rotating rods away from the mounting groove are movably connected to a screw rod with one end extending to the inside of the rotating rod, four linkage grooves are opened inside the working disk, the bottom surfaces of the four support blocks are fixedly connected to a linkage plate with one end penetrating the linkage groove and extending to the inside of the placement groove, and the linkage plate and the screw rod are fixedly connected.

[0012] Furthermore, the linkage plate is a Z-shaped plate, the linkage plate and the linkage groove are slidably connected, the four rotating rods are provided with threaded holes on one side away from the mounting groove, and the four screw rods extend into the inside of the four threaded holes respectively and are threadedly connected thereto.

[0013] Furthermore, the rotating assembly includes a fixed frame, which is fixedly connected to the top surface of the working disk. The top surface of the fixed frame is movably connected to a driving rod with one end passing through the fixed frame and extending to the inside of the mounting groove through a bearing. The top surface of the driving rod is fixedly connected to a handle. The outer peripheral wall of the driving rod is fixedly installed with a driving bevel gear, and the outer peripheral walls of the four rotating rods are fixedly installed with driven bevel gears meshing with the driving bevel gear.

[0014] Furthermore, the fixing frame is located between four limiting rods, and the fixing frame is a U-shaped frame.

[0015] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0016] The transformer winding copper conductor drawing structure drives the limit rod to move through the sliding connection between the support block and the support groove, conveniently adjusts the position of the limit rod, and then adjusts the size of the copper wire coil, improves the use effect, and drives the limit rod to move through the threaded connection between the rotating rod and the screw rod, which is convenient for the staff to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the working disk in the structure of the utility model;

[0019] Figure 3 for Figure 2A is a magnified schematic diagram of the structure;

[0020] Figure 4 It is a top view schematic diagram of the right linkage plate in the structure of the utility model.

[0021] In the figure: 1 copper wire drawing machine body, 2 working disk, 3 limit rod, 4 placement groove, 5 support groove, 6 support block, 7 fixed frame, 8 driving rod, 9 handle, 10 active bevel gear, 11 installation groove, 12 driven bevel gear, 13 rotating rod, 14 screw rod, 15 linkage plate, 16 linkage groove. DETAILED DESCRIPTION

[0022] 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 in 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.

[0023] See also Figure 1-4 A transformer winding copper conductor wire drawing structure in this embodiment includes a copper wire drawing machine body 1 and a working disk 2 arranged on the copper wire drawing machine body 1, and four limit rods 3 are placed on the top surface of the working disk 2.

[0024] An installation groove 11 is provided on the top surface of the working disk 2, and four supporting grooves 5 are provided on the top surface of the working disk 2. The bottom surfaces of the four limiting rods 3 are fixedly connected to a supporting block 6 with one end extending into the inside of the supporting groove 5. Four placement grooves 4 are provided inside the working disk 2, and the installation groove 11 is located between the four placement grooves 4.

[0025] The four support blocks 6 are slidably connected to the four support grooves 5 respectively, and the four limit rods 3 are distributed in a circle with the installation groove 11 as the center.

[0026] Specifically, through the sliding connection between the support block 6 and the support groove 5, the support block 6 drives the limiting rod 3 to move, the position of the limiting rod 3 is adjusted, and then the size of the copper wire roll is adjusted.

[0027] In this embodiment, a driving assembly is provided on the working disk 2, and the driving assembly includes four rotating rods 13, one ends of the four rotating rods 13 are movably connected to the inside of the mounting groove 11 through bearings, the other ends of the four rotating rods 13 penetrate the mounting groove 11 and extend to the inside of the four placement grooves 4 respectively, and the side surfaces of the four rotating rods 13 away from the mounting groove 11 are movably connected to a screw 14 with one end extending to the inside of the rotating rod 13, and four linkage grooves 16 are opened inside the working disk 2, and the bottom surfaces of the four support blocks 6 are fixedly connected to a linkage plate 15 with one end penetrating the linkage groove 16 and extending to the inside of the placement groove 4, and the linkage plate 15 and the screw 14 are fixedly connected.

[0028] The linkage plate 15 is a Z-shaped plate, and the linkage plate 15 is slidably connected to the linkage groove 16. The four rotating rods 13 are provided with threaded holes on one side away from the installation groove 11. The four screw rods 14 extend into the inside of the four threaded holes and are threadedly connected thereto.

[0029] Specifically, through the threaded connection between the rotating rod 13 and the screw rod 14 and the sliding connection between the linkage plate 15 and the linkage groove 16, the screw rod 14 drives the linkage plate 15 to move, and then the linkage plate 15 drives the support block 6 to move.

[0030] In this embodiment, a rotating assembly is provided on the working disk 2, and the rotating assembly includes a fixed frame 7, which is fixedly connected to the top surface of the working disk 2. The top surface of the fixed frame 7 is movably connected to a driving rod 8 with one end passing through the fixed frame 7 and extending to the inside of the mounting groove 11 through a bearing. A handle 9 is fixedly connected to the top surface of the driving rod 8. An active bevel gear 10 is fixedly installed on the outer peripheral wall of the driving rod 8, and driven bevel gears 12 meshing with the active bevel gear 10 are fixedly installed on the outer peripheral walls of the four rotating rods 13.

[0031] The fixing frame 7 is located between the four limiting rods 3 , and the fixing frame 7 is a U-shaped frame.

[0032] Specifically, the handle 9 is turned to make the handle 9 drive the driving rod 8 to rotate, thereby making the active bevel gear 10 rotate, and the active bevel gear 10 and the driven bevel gear 12 mesh with each other, thereby driving the rotating rod 13 to rotate.

[0033] The working principle of the above embodiment is:

[0034] Turn the handle 9 so that the handle 9 drives the driving rod 8 to rotate, thereby rotating the active bevel gear 10, and the meshing between the active bevel gear 10 and the driven bevel gear 12 drives the rotating rod 13 to rotate, and through the threaded connection between the rotating rod 13 and the screw rod 14 and the sliding connection between the linkage plate 15 and the linkage groove 16, the screw rod 14 drives the linkage plate 15 to move, and then the linkage plate 15 drives the support block 6 to move, and through the sliding connection between the support block 6 and the support groove 5, the support block 6 drives the limit rod 3 to move, and the position of the limit rod 3 is adjusted, thereby adjusting the size of the copper wire roll.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A transformer winding copper conductor wire drawing structure, comprising a copper wire drawing machine body (1) and a working disk (2) arranged on the copper wire drawing machine body (1), characterized in that: Four limiting rods (3) are placed on the top surface of the working disk (2); The top surface of the working disk (2) is provided with a mounting groove (11), the top surface of the working disk (2) is provided with four supporting grooves (5), the bottom surfaces of the four limiting rods (3) are fixedly connected to a supporting block (6) having one end extending into the inside of the supporting groove (5), the inside of the working disk (2) is provided with four placement grooves (4), and the mounting groove (11) is located between the four placement grooves (4); The working disk (2) is provided with a driving assembly for driving the limiting rod (3) to move, and the working disk (2) is provided with a rotating assembly for driving the driving assembly to work.

2. The transformer winding copper conductor drawing structure according to claim 1, characterized in that: The four support blocks (6) are slidably connected to the four support grooves (5) respectively, and the four limit rods (3) are distributed in a circle with the installation groove (11) as the center.

3. The transformer winding copper conductor drawing structure according to claim 1, characterized in that: The driving assembly comprises four rotating rods (13), one end of each of the four rotating rods (13) being movably connected to the inside of the mounting groove (11) through a bearing, the other end of each of the four rotating rods (13) passing through the mounting groove (11) and respectively extending to the inside of four placement grooves (4), the side surfaces of the four rotating rods (13) away from the mounting groove (11) being movably connected to a screw rod (14) having one end extending to the inside of the rotating rod (13), the inside of the working disk (2) being provided with four linkage grooves (16), the bottom surfaces of the four supporting blocks (6) being fixedly connected to a linkage plate (15) having one end passing through the linkage groove (16) and extending to the inside of the placement groove (4), and the linkage plate (15) and the screw rod (14) being fixedly connected.

4. The transformer winding copper conductor drawing structure according to claim 3, characterized in that: The linkage plate (15) is a Z-shaped plate, the linkage plate (15) and the linkage groove (16) are slidably connected, the four rotating rods (13) are each provided with a threaded hole on one side away from the mounting groove (11), and the four screw rods (14) respectively extend into the inside of the four threaded holes and are threadedly connected thereto.

5. The transformer winding copper conductor drawing structure according to claim 3, characterized in that: The rotating assembly comprises a fixing frame (7), the fixing frame (7) being fixedly connected to the top surface of the working disk (2), the top surface of the fixing frame (7) being movably connected to a driving rod (8) having one end penetrating the fixing frame (7) and extending to the inside of the mounting groove (11) through a bearing, the top surface of the driving rod (8) being fixedly connected to a handle (9), a driving bevel gear (10) being fixedly mounted on the outer peripheral wall of the driving rod (8), and driven bevel gears (12) meshing with the driving bevel gear (10) being fixedly mounted on the outer peripheral walls of the four rotating rods (13).

6. The transformer winding copper conductor drawing structure according to claim 5, characterized in that: The fixing frame (7) is located between the four limiting rods (3), and the fixing frame (7) is a U-shaped frame.

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