Paper wrapping device for paper-wrapped wire processing

Abstract

The utility model relates to the technical field of paper-wrapped wires, in particular to a paper-wrapped wire processing paper-wrapped device which comprises a paper-wrapped device frame, a paper-wrapped mounting frame is mounted on the side wall of one side of the paper-wrapped device frame, a second groove is formed in the side wall of one side of the paper-wrapped device frame, an L-shaped mounting frame is mounted on the side wall of one side of the paper-wrapped mounting frame, and a second groove is formed in the side wall of the other side of the paper-wrapped mounting frame. And a conveying mechanism is mounted in the L-shaped mounting frame, folding assemblies are mounted on the side walls of the paper packaging mounting frame, a guide roller is mounted on the side wall of one side of the paper packaging device frame, and a first cross rod and a second cross rod are fixedly mounted on the side wall of one side of the paper packaging device frame. According to the utility model, through the design of the extrusion conical disc and the design of the guide roller, the insulation paper and the wire are folded and wrapped through the extrusion conical disc when being conveyed, and the folded insulation paper and the folded wire are extruded through the lifting of the extrusion roller, so that the paper wrapping effect of the wire is better.

Description

Technical Field

[0001] This utility model relates to the field of paper-insulated wire technology, and in particular to a paper-wrapping device for processing paper-insulated wires. Background Technology

[0002] Paper-insulated conductors refer to wires whose insulation layer is wrapped with cable paper. They are usually made by extruding or drawing copper or aluminum wire through a specific mold, annealing it, and then wrapping two or more layers of insulating paper around the conductor to form a winding wire. Paper-insulated conductors are suitable for windings of oil-immersed transformer coils and other similar electrical appliances. Types of paper-insulated conductors include paper-insulated flat wire, paper-insulated round wire, paper-insulated combined wire, paper-insulated enameled wire, paper-insulated enameled combined wire, special insulating material paper-insulated wire, and special insulating material paper-insulated combined wire, etc. Commonly used insulating materials include power cable paper, high-density insulating paper, heat-resistant insulating paper, high-elongation fiber paper, aromatic polyamide paper, PET film, Finnish paper, and imported micro-cream insulating paper, etc.

[0003] Currently, most paper-wrapping devices for paper-insulated wire processing on the market require operators to manually wrap the insulating paper around the wire. This manual wrapping method is inconvenient for operators, and the existing wrapping devices are not convenient for operators to install and disassemble the insulating paper roll and the wire roll, increasing the labor intensity of the operators. Utility Model Content

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] Given that most paper-wrapping devices for paper-insulated wire processing on the market, as described above or in the existing technology, require operators to manually wrap the insulating paper around the wire during the processing of paper-insulated wires, this manual wrapping method is inconvenient for operators. At the same time, the existing paper-wrapping devices are not convenient for operators to install and disassemble the insulating paper roll and the wire roll, increasing the labor intensity of operators.

[0006] Therefore, the purpose of this utility model is to provide a paper wrapping device for processing paper-wrapped wires.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a paper wrapping device for processing paper-wrapped wires, including a paper wrapping device frame, a paper wrapping mounting frame installed on one side wall of the paper wrapping device frame, a second groove formed on one side wall of the paper wrapping device frame, an L-shaped mounting frame installed on one side wall of the paper wrapping mounting frame, and a conveying mechanism installed inside the L-shaped mounting frame, folding components installed on all side walls of the paper wrapping mounting frame, a guide roller installed on one side wall of the paper wrapping device frame, a first crossbar and a second crossbar fixedly installed on all side walls of the paper wrapping device frame, with the second crossbar located below the first crossbar, a wire roll and an insulating paper roll respectively sleeved on the outer walls of the first crossbar and the second crossbar, positioning and fixing components provided on the outer walls of the first crossbar and the second crossbar, a guide wheel body installed on one side wall of the paper wrapping device frame, and external threads installed on the outer walls of the first crossbar and the second crossbar.

[0008] As a preferred embodiment of the paper wrapping device for paper-wrapped wire processing of this utility model, the top of the paper wrapping mounting frame is provided with a first groove, and the side walls at both ends of the first groove are rotatably mounted with the main body of the first conveying roller.

[0009] By adopting the above technical solution, this solution uses the design of multiple sets of first conveying roller bodies to convey paper-wrapped wires by rotating multiple sets of first conveying roller bodies.

[0010] As a preferred embodiment of the paper wrapping device for paper-wrapped wire processing of this utility model, a hydraulic rod is installed at the top of the second groove, and an installation block is installed at the bottom of the hydraulic rod. The installation block cooperates with the second groove. A lifting plate is installed on one side wall of the installation block, and a squeezing roller is fixedly installed on one side wall of the lifting plate.

[0011] By adopting the above technical solution, this solution activates the hydraulic rod to lift and lower, and the hydraulic rod lift and lowers to drive the mounting block to slide inside the second groove, thereby driving the lifting plate and the extrusion roller to lift and lower simultaneously.

[0012] As a preferred embodiment of the paper wrapping device for paper-wrapped wire processing of this utility model, the conveying mechanism includes a rotating rod body and a welding plate. The rotating rod body is rotatably connected to the side wall of the paper wrapping device frame and the L-shaped mounting frame through bearings. A second conveying roller body is installed on the outer wall of the rotating rod body, and a gear body is installed on the outer wall of the rotating rod body.

[0013] By adopting the above technical solution, through the design of multiple sets of rotating rod bodies, and through the meshing of multiple sets of rotating rod bodies with gear bodies, the rotating rod bodies can be rotated simultaneously by multiple sets of gear bodies.

[0014] As a preferred embodiment of the paper-wrapping device for processing paper-wrapped wires according to this utility model, the welding plate is fixedly installed on the side wall of one side of the L-shaped mounting frame, a drive motor is installed at the top of the welding plate, and the output end of the drive motor is fixedly connected to one end of the rotating rod body.

[0015] By adopting the above technical solution, the main body of the rotating rod can be rotated simultaneously by starting the drive motor.

[0016] In a preferred embodiment of the paper-wrapping device for processing paper-wrapped wires according to this utility model, the folding assembly includes a welding frame, which is fixedly installed on the side wall of the paper-wrapping mounting frame. One end of the welding frame is equipped with an extrusion cone, and the extrusion cone is conical in shape.

[0017] By adopting the above technical solution, and by using a cone-shaped extrusion cone, the insulating paper and wires inside the insulating paper roll and wire roll are packaged using the extrusion cone design.

[0018] In a preferred embodiment of the paper-wrapping device for processing paper-wrapped wires according to this utility model, the positioning and fixing component includes a mounting collar, which is sleeved on the outer wall of the first crossbar. The outer wall of the mounting collar is equipped with a push rod, and the inner wall of the mounting collar is equipped with an internal thread, which is threadedly connected to the external thread.

[0019] By adopting the above technical solution, the internal and external threads are connected, so that the mounting collar can slide on the outer wall of the first crossbar while rotating.

[0020] The beneficial effects of this paper-wrapping device for processing paper-wrapped wires are as follows: Firstly, the design of the first and second conveying roller bodies, along with the meshing of multiple sets of gear bodies, and the simultaneous rotation of the rotating rod body and the second conveying roller body by starting the drive motor, allows the insulation paper and wires inside the insulation paper roll and wire roll to be conveyed through the rotation of the second conveying roller body. Simultaneously, the design of the extrusion cone and the guide rollers allows the insulation paper and wires to be folded and wrapped by the extrusion cone during conveying, and the lifting and lowering of the extrusion rollers further extrudes the folded insulation paper and wires, thus improving the paper-wrapping effect of the wires.

[0021] The beneficial effects of the paper-wrapping device for paper-wrapped wire processing of this utility model are as follows: Firstly, the internal and external threads are connected by a threaded connection. Then, by rotating the push rod, the mounting collar is rotated, thereby allowing the push rod to rotate and install the first crossbar through the internal and external threaded connection. The push rod slides on the outer wall of the first crossbar to limit and fix the wire reel, thus facilitating the installation and disassembly of the wire reel by the operator and reducing the labor intensity of the operator. Attached Figure Description

[0022] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0023] Figure 1 This is a front view schematic diagram of a paper wrapping device for processing paper-wrapped wires.

[0024] Figure 2 This is a schematic diagram of the extrusion cone structure of a paper wrapping device for processing paper-wrapped wires.

[0025] Figure 3 This is a schematic diagram of the conveying mechanism of a paper-wrapping device for processing paper-wrapped wires.

[0026] Figure 4 This is a schematic diagram of the positioning and fixing structure of a paper-wrapping device for processing paper-wrapped wires.

[0027] Figure 5 This is a schematic diagram of the disassembly structure of the positioning and fixing component of a paper-wrapping device for paper-wrapped wire processing.

[0028] The attached diagram lists the components represented by each number as follows:

[0029] 1. Paper wrapping device frame; 101. Guide wheel body; 2. Paper wrapping mounting frame; 201. First groove; 202. First conveying roller body; 203. L-shaped mounting frame; 3. Second groove; 301. Hydraulic rod; 302. Mounting block; 303. Lifting plate; 304. Extrusion roller; 4. Conveying mechanism; 401. Rotating rod body; 402. Second conveying roller body; 403. Gear body; 404. Welding plate; 405. Drive motor; 5. Folding assembly; 501. Welding frame; 502. Extrusion cone; 6. Guide roller; 7. Positioning and fixing assembly; 701. Mounting collar; 702. Push rod; 703. Internal thread; 8. First crossbar; 801. Wire reel; 802. External thread; 9. Second crossbar; 901. Insulating paper reel. Detailed Implementation

[0030] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0031] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0032] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0033] Example 1: Refer to Figures 1-5 This is the first embodiment of the present utility model. This embodiment provides a paper wrapping device for processing paper-wrapped wires. It can realize the paper wrapping device of most paper-wrapped wire processing devices on the market. When processing paper-wrapped wires, the operator usually wraps the insulating paper with the wire manually. This manual paper wrapping method brings inconvenience to the operator. It includes a paper wrapping device frame 1. A paper wrapping mounting frame 2 is installed on one side wall of the paper wrapping device frame 1. A second groove 3 is opened on one side wall of the paper wrapping device frame 1. An L-shaped mounting frame 203 is installed on one side wall of the paper wrapping mounting frame 2. A conveying mechanism 4 is installed inside the L-shaped mounting frame 203. Folding components 5 are installed on all side walls of the paper wrapping mounting frame 2. A guide roller 6 is installed on one side wall of the paper wrapping device frame 1. A first groove 201 is opened at the top of the paper wrapping mounting frame 2. The main body of the first conveying roller 202 is rotatably installed on the side walls at both ends of the first groove 201.

[0034] Combination Figure 1 In this embodiment of the present invention, a hydraulic rod 301 is installed at the top of the second groove 3, and an installation block 302 is installed at the bottom of the hydraulic rod 301. The installation block 302 cooperates with the second groove 3. A lifting plate 303 is installed on one side wall of the installation block 302, and a pressing roller 304 is fixedly installed on one side wall of the lifting plate 303. By starting the hydraulic rod 301 to lift, the installation block 302 is driven to slide inside the second groove 3, and the lifting plate 303 and the pressing roller 304 are simultaneously lifted.

[0035] Combination Figure 1 and Figure 3In an embodiment of this utility model, the conveying mechanism 4 includes a rotating rod body 401 and a welding plate 404. The rotating rod body 401 is rotatably connected to the side wall of the paper packaging device frame 1 and the L-shaped mounting frame 203 via bearings. A second conveying roller body 402 is installed on the outer wall of the rotating rod body 401. A gear body 403 is installed on the outer wall of the rotating rod body 401. The welding plate 404 is fixedly installed on the side wall of one side of the L-shaped mounting frame 203. A drive motor 405 is installed at the top of the welding plate 404, and the output end of the drive motor 405 is fixedly connected to one end of the rotating rod body 401. Through the design of multiple sets of rotating rod bodies 401, and through the meshing of multiple sets of rotating rod bodies 401 with the gear bodies 403, the rotating rod bodies 401 can rotate simultaneously through the gear bodies 403.

[0036] Combination Figure 1 and Figure 2 In an embodiment of this utility model, the folding assembly 5 includes a welding frame 501, which is fixedly installed on the side wall of the paper wrapping mounting frame 2. One end of the welding frame 501 is equipped with an extrusion cone 502, which is conical in shape. By using the conical shape of the extrusion cone 502, the extrusion cone 502 is designed to package the insulating paper roll 901 and the wire roll 801 inside the insulating paper roll 901 and the wire roll 801.

[0037] The specific working principle is as follows: when paper wrapping of wires is required, the design of the first conveying roller body 202 and the second conveying roller body 402, and the meshing of multiple sets of gear bodies 403, and the starting of the drive motor 405 to drive the rotating rod body 401 and the second conveying roller body 402 to rotate simultaneously. Thus, the rotation of the second conveying roller body 402 conveys the insulating paper roll 901 and the wire roll 801. At the same time, through the design of the extrusion cone 502 and the design of the guide roller 6, the insulating paper and wires are folded and wrapped by the extrusion cone 502 during the conveying. The extrusion roller 304 lifts and lowers to squeeze the folded insulating paper and wires, thereby improving the paper wrapping effect of the wires.

[0038] Example 2: Refer to Figures 1-5This is the first embodiment of the present invention. This embodiment provides a paper wrapping device for paper-wrapped wire processing, which can solve the problem that existing paper wrapping devices are inconvenient for operators to install and disassemble insulating paper rolls and wire rolls, increasing the labor intensity of operators. The first horizontal bar 8 and the second horizontal bar 9 are fixedly installed on the side wall of the paper wrapping device frame 1, and the second horizontal bar 9 is located below the first horizontal bar 8. The outer walls of the first horizontal bar 8 and the second horizontal bar 9 are respectively fitted with wire rolls 801 and insulating paper rolls 901. The outer walls of the first horizontal bar 8 and the second horizontal bar 9 are provided with positioning and fixing components 7. The side wall of the paper wrapping device frame 1 is equipped with a guide wheel body 101. The outer walls of the first horizontal bar 8 and the second horizontal bar 9 are both equipped with external threads 802.

[0039] Combination Figure 1 , Figure 4 and Figure 5 In an embodiment of this utility model, the positioning and fixing component 7 includes a mounting collar 701, which is sleeved on the outer wall of the first crossbar 8. A push rod 702 is installed on the outer wall of the mounting collar 701, and an internal thread 703 is installed on the inner wall of the mounting collar 701. The internal thread 703 is threadedly connected to the external thread 802. Through the threaded connection between the internal thread 703 and the external thread 802, the mounting collar 701 can slide on the outer wall of the first crossbar 8 while rotating.

[0040] The specific working principle is as follows: when it is necessary to install and disassemble the wire reel 801 and the insulating paper reel 901, the internal thread 703 is first threadedly connected to the external thread 802. Then, by rotating the push rod 702, the mounting collar 701 is rotated, thereby causing the push rod 702 to rotate and connect with the external thread 802 through the internal thread 703 to install the first crossbar 8. The push rod 702 slides on the outer wall of the first crossbar 8 to limit and fix the wire reel 801, which facilitates the installation and disassembly of the wire reel 801 by the operator and reduces the labor intensity of the operator.

[0041] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A paper-wrapping device for processing paper-wrapped wires, characterized in that: The device includes a paper wrapping device frame (1), a paper wrapping mounting frame (2) installed on one side wall of the paper wrapping device frame (1), a second groove (3) provided on one side wall of the paper wrapping device frame (1), an L-shaped mounting frame (203) installed on one side wall of the paper wrapping mounting frame (2), and a conveying mechanism (4) installed inside the L-shaped mounting frame (203). Folding components (5) are installed on all side walls of the paper wrapping mounting frame (2), and guide rollers (6) are installed on one side wall of the paper wrapping device frame (1). Both are fixedly installed with a first crossbar (8) and a second crossbar (9), and the second crossbar (9) is located below the first crossbar (8). The outer walls of the first crossbar (8) and the second crossbar (9) are respectively fitted with a wire reel (801) and an insulating paper reel (901). The outer walls of the first crossbar (8) and the second crossbar (9) are both provided with positioning and fixing components (7). The side wall of one side of the paper packaging device frame (1) is equipped with a guide wheel body (101). The outer walls of the first crossbar (8) and the second crossbar (9) are both equipped with external threads (802).

2. The paper-wrapping device for processing paper-wrapped wires as described in claim 1, characterized in that: The top of the paper-wrapping mounting frame (2) is provided with a first groove (201), and the side walls at both ends of the first groove (201) are rotatably mounted with the main body of the first conveying roller (202).

3. The paper-wrapping device for processing paper-wrapped wires as described in claim 1, characterized in that: A hydraulic rod (301) is installed at the top of the second groove (3), and an installation block (302) is installed at the bottom of the hydraulic rod (301). The installation block (302) cooperates with the second groove (3). A lifting plate (303) is installed on one side wall of the installation block (302), and a pressing roller (304) is fixedly installed on one side wall of the lifting plate (303).

4. The paper-wrapping device for processing paper-wrapped wires as described in claim 1, characterized in that: The conveying mechanism (4) includes a rotating rod body (401) and a welding plate (404). The rotating rod body (401) is rotatably connected to the side wall of the paper packaging device frame (1) and the L-shaped mounting frame (203) through bearings. A second conveying roller body (402) is installed on the outer wall of the rotating rod body (401). A gear body (403) is installed on the outer wall of the rotating rod body (401).

5. The paper-wrapping device for processing paper-wrapped wires as described in claim 4, characterized in that: The welding plate (404) is fixedly installed on the side wall of the L-shaped mounting bracket (203). A drive motor (405) is installed on the top of the welding plate (404), and the output end of the drive motor (405) is fixedly connected to one end of the rotating rod body (401).

6. The paper-wrapping device for processing paper-wrapped wires as described in claim 1, characterized in that: The folding assembly (5) includes a welding frame (501), which is fixedly installed on the side wall of the paper wrapping mounting frame (2). One end of the welding frame (501) is equipped with an extrusion cone (502), and the extrusion cone (502) is conical in shape.

7. The paper-wrapping device for processing paper-wrapped wires as described in claim 1, characterized in that: The positioning and fixing component (7) includes a mounting collar (701), which is sleeved on the outer wall of the first crossbar (8). The outer wall of the mounting collar (701) is equipped with push rods (702), and the inner wall of the mounting collar (701) is equipped with internal threads (703), and the internal threads (703) are threadedly connected to the external threads (802).

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