Wire arranging device for paper-wrapped copper flat wires

Abstract

The utility model belongs to the technical field of paper-covered copper flat wire processing, and particularly relates to a wire arranging device for paper-covered copper flat wires, which comprises a tension roller arranged on a wire leading roller frame body, the tension roller is fixedly arranged on the wire leading roller frame body through a connecting frame, and the connecting frame comprises two traction rods which are in sliding connection with each other. Support springs are sleeved on rod bodies, which are in sliding connection with each other, of the traction rods, and the rod bodies, which are sleeved with the support springs, of the traction rods are arranged to be threaded sections and are in threaded connection with adjusting nuts which abut against one ends of the support springs. According to the paper-covered copper flat wire winding and pulling device, in the paper-covered copper flat wire winding and pulling process, a wire body is tensioned all the time, it is ensured that winding and pulling of the wire body are completed smoothly, stress acting on the wire body in the winding process can be buffered, the wire body is prevented from being damaged by the stress suddenly applied to the wire body, it is ensured that winding and pulling of the paper-covered copper flat wire are conducted stably and smoothly, and meanwhile the paper-covered copper flat wire is prevented from being damaged by the stress suddenly applied to the wire body. The connecting frame can be properly adjusted according to specific parameters of the paper-covered copper flat wire, and is convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of paper-covered copper flat wire processing, in particular to a wire arrangement device for paper-covered copper flat wire. Background Art

[0002] Paper-wrapped rectangular copper wire is a type of cable. It has a copper inner layer and an outer layer of insulating paper. The copper is flat. Paper-wrapped rectangular copper wire utilizes the skin effect principle. On the one hand, it uses copper as a conductor. On the other hand, it flattens the copper to increase the surface area of ​​the conductor and the current carrying capacity of the conductor. In some areas, it can replace round copper conductors with the same current carrying capacity, greatly reducing raw material costs and saving resources.

[0003] The processing of paper-covered copper flat wire includes the step of winding and drawing the wire. In conjunction with the winding and drawing step, a wire arrangement device is needed to help several paper-covered copper flat wires be arranged smoothly to assist in drawing the wires. During use, the wire arrangement device for cable paper-covered copper flat wire uses two lead rollers to arrange the paper-covered copper flat wires.

[0004] Although the existing paper-covered copper flat wire arranging device can comb and arrange the paper-covered copper flat wire through two lead rollers, it is difficult to adjust the tension of the paper-covered copper flat wire during the arranging process, so that the paper-covered copper flat wire is in a relaxed state, resulting in a messy situation during the combing and arranging process of the paper-covered copper flat wire by the lead roller, thereby reducing the arranging efficiency. Some paper-covered copper flat wire arranging devices use a driving device to drive the adjusting roller to adjust the tension of the paper-covered copper flat wire, so that the paper-covered copper flat wire is always in a taut state. Although this improves the arranging efficiency, it also makes the internal structure of the paper-covered copper flat wire arranging device more complicated and the operation is more cumbersome. For this reason, we propose a paper-covered copper flat wire arranging device. Utility Model Content

[0005] (1) Technical problems solved

[0006] In response to the shortcomings of the existing technology, the utility model provides a wire arranging device for paper-covered copper flat wire, which solves the problem that it is difficult to adjust the tension of the paper-covered copper flat wire during the wire arranging process, causing the paper-covered copper flat wire to be in a loose or overly tight state, making it inconvenient to arrange the wire.

[0007] (2) Technical solution

[0008] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0009] A wire arrangement device for paper-covered copper flat wire includes a tensioning roller mounted on a wire lead roller frame, wherein the tensioning roller is fixedly mounted on the wire lead roller frame via a connecting frame, and the connecting frame includes two pulling rods slidably connected to each other, and the rod bodies of the pulling rods slidably connected to each other are both equipped with support springs, and the rod body at the position where the pulling rod is equipped with the support spring is configured as a threaded section and is threadedly connected to an adjusting nut that abuts against one end of the support spring, and the tensioning roller is fixedly connected to the end of the pulling rod at one end of the connecting frame via a mounting shaft.

[0010] Furthermore, one end of the pulling rod is bent to form an integral annular end head, and the other end is fixedly connected to a connecting arc plate. The annular end head is sleeved on the threaded section of the other pulling rod and is slidably connected thereto, and the ear plates integrally provided at both ends of the connecting arc plate are fixedly connected to the connecting plates provided at corresponding positions of the fixed arc plate through connecting bolts.

[0011] The support spring mounted on the threaded section of the pulling rod is provided with washers at both ends. The washers are slidably connected to the threaded section of the rod body. The washer at one end of the support spring abuts against the annular end head, and the washer at the other end abuts against the adjusting nut.

[0012] The adjusting nut is threadedly connected to the threaded section of the rod head. An annular baffle is integrally provided on the end of the adjusting nut that contacts the gasket. The annular baffle is slidably connected to the gasket.

[0013] Furthermore, the tensioning roller is rotatably connected to the mounting shaft via a bearing, and one end of the mounting shaft is fixedly connected to a connecting sleeve formed by a connecting arc plate and a fixed arc plate at the end of the pulling rod at one end of the connecting frame.

[0014] Furthermore, the lead roller frame body is fixedly connected to a connecting sleeve formed by a combination of a connecting arc plate and a fixed arc plate at the end of the pulling rod at one end of the connecting frame.

[0015] (3) Beneficial effects

[0016] Compared with the prior art, the present invention provides a wire arrangement device for paper-covered rectangular copper wire, which has the following beneficial effects:

[0017] The utility model can always keep the wire body taut during the process of winding and pulling the paper covered copper flat wire, ensuring that the wire body can be wound and pulled smoothly, and can buffer the stress acting on the wire body during the winding process, avoiding damage to the wire body caused by the stress suddenly applied to the wire body, ensuring stable and smooth winding and pulling of the paper covered copper flat wire. At the same time, the connecting frame can be properly adjusted according to the specific parameters of the paper covered copper flat wire, and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural diagram of the utility model;

[0019] Figure 2 This is an exploded view of the connecting frame in the present utility model;

[0020] Figure 3 It is a structural schematic diagram of the pulling rod in the utility model.

[0021] In the figure: 1. Tensioning roller; 2. Connecting frame; 201. Pulling rod; 2011. Connecting arc plate; 2012. Ear plate; 2013. Threaded segment; 2014. Ring end; 202. Fixed arc plate; 203. Connecting bolt; 204. Support spring; 205. Gasket; 206. Adjusting nut; 3. Lead roller frame. DETAILED DESCRIPTION

[0022] 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. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Example

[0024] like Figure 1 、 Figure 2 and Figure 3As shown, an embodiment of the present invention proposes: a wire arrangement device for paper-covered copper flat wire, comprising a tensioning roller 1 installed on a wire roller frame 3, and the tensioning roller 1 is fixedly installed on the wire roller frame 3 through a connecting frame 2, so that the tensioning roller 1 can be stably installed on the wire roller, so that the two can cooperate with each other and be used stably. During the process of winding and pulling the paper-covered copper flat wire, the wire body is always tensioned to ensure that the wire body can complete the winding and pulling smoothly, and the stress acting on the wire body during the winding process can be buffered to avoid damage to the wire body caused by the stress suddenly applied to the wire body, and the connecting frame 2 includes two pulling rods 201 slidably connected to each other, and the pulling rods 201 are slidably connected to each other. The rod bodies are both equipped with support springs 204, and the rod body at the position where the pulling rod 201 is equipped with the support spring 204 is set as a threaded section 2013, and is threadedly connected to have a resistance against the support The adjusting nut 206 at one end of the spring 204, and the tensioning roller 1 is fixedly connected to the end of the pulling rod 201 at one end of the connecting frame 2 through the mounting shaft. During use, the tensioning roller 1 is stably installed at the appropriate position of the lead roller frame 3 so that it can be used in conjunction with the lead roller. The paper-coated copper flat wire is wound around the lead roller and the tensioning roller 1, and when pre-winding, the wire body is used to apply stress to the tensioning roller 1, so that the support spring 204 on the connecting frame 2 is compressed for a period of time, so that the supporting force on the spring acts in reverse on the wire body to ensure that the wire body is tensioned, and then the wire can be wound and pulled. During the winding and pulling process, when the stress acting on the wire body suddenly changes, the stress becomes larger or smaller, and the support spring 204 produces a deformation adapted to it, buffering it, avoiding stress damage to the wire body, and ensuring stable and smooth winding and pulling of the paper-coated copper flat wire.

[0025] like Figure 2 and Figure 3 As shown, in some embodiments, one end of the pulling rod 201 is bent to form an integrated annular end head 2014, and the other end is fixedly connected to a connecting arc plate 2011, and the annular end head 2014 is sleeved on the threaded section 2013 of the other pulling rod 201 and slidably connected, ensuring that the two pulling rods 201 are stably connected together by using the annular end head 2014 at one end of the rod body, and at the same time ensuring that the two pulling rods 201 can slide against each other through the annular end head 2014, ensuring smooth use, and the ear plates 2012 integrally provided at both ends of the connecting arc plate 2011 are fixedly connected to the connecting plates provided at the corresponding positions of the fixed arc plate 202 by connecting bolts 203, facilitating the stable connection of the connecting arc plate 2011 and the fixed arc plate 202 together, thereby forming a stable connecting sleeve at one end of the pulling rod 201, stably connecting the pulling rod 201 to the corresponding accessories, and realizing stable installation of the tensioning roller 1;

[0026] Washers 205 are placed at both ends of the support spring 204 installed at the threaded section 2013 of the pulling rod 201. The washers 205 are slidably connected to the threaded section 2013 of the rod body. The washer 205 at one end of the support spring 204 abuts against the annular end head 2014, and the washer 205 at the other end abuts against the adjusting nut 206, ensuring that the support spring 204 can be stably supported between the annular end head 2014 and the adjusting nut 206, thereby stably providing supporting force. When the entire connecting frame 2 is subjected to external force, the two pulling rods 201 can slide appropriately relative to each other, and at the same time ensure that they can be reset after the external force is removed;

[0027] The adjusting nut 206 is threadedly connected to the threaded section 2013 of the rod head, and an annular baffle is integrally provided on the end of the adjusting nut 206 that contacts the gasket 205. The annular baffle is slidably connected to the gasket 205. When it is necessary to adjust the sensitivity of the support spring 204 to buffer the external force, the adjusting nut 206 can be rotated on the threaded section 2013 of the rod body to adjust the adjusting nut 206 to a suitable position. During this process, the adjusting nut 206 resists the support spring 204 through the gasket 205 to produce appropriate deformation. The greater the compression of the support spring 204, the greater the value of the deformation caused by the external stress triggering the spring to be buffered, and the lower the sensitivity. During the adjustment process, the spacing between the adjusting nuts 206 on the two rod bodies remains the same.

[0028] like Figure 1 and Figure 2 As shown, in some embodiments, the tensioning roller 1 is rotatably connected to the mounting shaft through a bearing, and one end of the mounting shaft is fixedly connected to a connecting sleeve formed by a connecting arc plate 2011 and a fixed arc plate 202 at the end of the pulling rod 201 at one end of the connecting frame 2, so that the tensioning roller 1 can be stably mounted on one end of the connecting frame 2, ensuring that the two can be stably used together. During the wiring process of the paper-covered copper rectangular wire, the wire body is tensioned to ensure that the wire body can be stably and smoothly wound and pulled, and when the wire body moves, the roller body can rotate with it to reduce the resistance to the wire body, avoid wear on the wire body, and ensure stable use;

[0029] The lead roller frame 3 is fixedly connected to the connecting sleeve formed by the connecting arc plate 2011 and the fixed arc plate 202 at the end of the pulling rod 201 at one end of the connecting frame 2, which facilitates the stable installation of the entire device on the mounting frame of the lead roller, so that the two rollers cooperate with each other during use to ensure the smooth winding and pulling of the paper-wrapped copper flat wire.

[0030] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A wire arrangement device for paper-covered copper rectangular wire, comprising a tensioning roller (1) mounted on a wire guide roller frame (3), characterized in that: The tensioning roller (1) is fixedly mounted on the lead roller frame (3) via a connecting frame (2), and the connecting frame (2) comprises two mutually slidably connected pulling rods (201), and the mutually slidably connected rod bodies of the pulling rods (201) are both fitted with support springs (204), and the rod body of the pulling rod (201) at the position where the support spring (204) is fitted is provided with a threaded section (2013) and is threadedly connected with an adjusting nut (206) that abuts against one end of the support spring (204), and the tensioning roller (1) is fixedly connected to the end of the pulling rod (201) at one end of the connecting frame (2) via a mounting shaft.

2. The wire arrangement device for paper-covered rectangular copper wire according to claim 1, characterized in that: One end of the pulling rod (201) is bent to form an integral annular end head (2014), and the other end is fixedly connected to a connecting arc plate (2011). The annular end head (2014) is sleeved on a threaded section (2013) of another pulling rod (201) and is slidably connected. The ear plates (2012) integrally provided at both ends of the connecting arc plate (2011) are fixedly connected to the connecting plates provided at corresponding positions of the fixed arc plate (202) through connecting bolts (203).

3. The wire arrangement device for paper-covered rectangular copper wire according to claim 2, characterized in that: Gaskets (205) are arranged at both ends of the support spring (204) mounted on the threaded section (2013) of the pulling rod (201). The gaskets (205) are slidably connected to the threaded section (2013) of the rod body. The gasket (205) at one end of the support spring (204) contacts the annular end (2014), and the gasket (205) at the other end contacts the adjusting nut (206).

4. The wire arrangement device for paper-covered rectangular copper wire according to claim 3, characterized in that: The adjusting nut (206) is threadedly connected to the threaded section (2013) of the rod head. An annular baffle is integrally provided on the end of the adjusting nut (206) that contacts the gasket (205). The annular baffle is slidably connected to the gasket (205).

5. The wire arrangement device for paper-covered rectangular copper wire according to claim 1, characterized in that: The tensioning roller (1) is rotatably connected to the mounting shaft via a bearing, and one end of the mounting shaft is fixedly connected to a connecting sleeve formed by a combination of a connecting arc plate (2011) and a fixed arc plate (202) at the end of a pulling rod (201) at one end of the connecting frame (2).

6. The wire arrangement device for paper-covered rectangular copper wire according to claim 1, characterized in that: The lead roller frame body (3) is fixedly connected to a connecting sleeve formed by combining a connecting arc plate (2011) and a fixed arc plate (202) at the end of a pulling rod (201) at one end of the connecting frame (2).

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