A wire guide device

Abstract

The utility model discloses a kind of wire devices, including bottom plate, the middle part of bottom plate upper surface is fixed with vertical pole, one side of bottom plate upper surface is rotatably connected with vertical shaft by bearing, the top of vertical shaft is fixed with base, two wheel frames are installed on the upper surface of base, the top of vertical pole is fixed with top plate, two first guide pulleys are installed on the upper surface of top plate, extrusion assembly is installed on the surface of vertical pole and close to wheel frame one side, cleaning assembly is fixed on the surface of vertical pole and away from extrusion assembly one side.In the utility model, bottom plate, vertical pole, base, wheel frame and extrusion assembly are set, by rotating base, two wheel frames are switched to alternate rotation to close to vertical pole one side and pay off, the way of this quick roll change does not change the guiding direction of copper wire, and by setting extrusion assembly, the friction of copper wire passing through extrusion assembly can be increased, to ensure that copper wire can be straight during pay-off movement, avoid loose.

Description

Technical Field

[0001] This utility model relates to the field of cable drawing technology, and in particular to a conductor device. Background Technology

[0002] Cable drawing guide devices are key equipment in the cable production process, primarily used to guide metal wires along a stable path and direction during drawing, ensuring drawing quality and efficiency. Through a precise guiding structure, this device reduces wire vibration, deviation, or friction during drawing, thereby preventing problems such as wire breakage and surface scratches, and improving the uniformity and mechanical properties of the finished wire. Its core components include guide wheels, guide dies, and positioning brackets, typically made of high-hardness, wear-resistant materials (such as tungsten carbide or ceramics) to withstand the wear and high temperatures during high-speed drawing.

[0003] A search revealed that patent CN221434457U discloses a cable drawing device that operates without stopping the machine. This device uses a wire feeding rod; after the wire at one station is fed, the rod rotates to move above the corresponding station. However, this switching method causes a change in the direction of the top wire feeding wheel. If the wheel is not aligned with the drawing device, the copper wire will bend, making traction inconvenient. Secondly, the copper wire is relatively loose after being unwound from the roller, and the device cannot guarantee that the wire will be completely taut when guiding it. Furthermore, the friction is high when the copper wire enters the drawing device, resulting in poor drawing performance. Therefore, further improvements are needed. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a wire device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a wire guide device, comprising a base plate, a vertical rod fixed in the middle of the upper surface of the base plate, a vertical shaft rotatably connected to one side of the upper surface of the base plate via a bearing, a base fixed at the top of the vertical shaft, two wheel frames mounted on the upper surface of the base, a top plate fixed at the top of the vertical rod, two first guide wheels mounted on the upper surface of the top plate, an extrusion assembly mounted on the surface of the vertical rod near the wheel frames, a cleaning assembly fixed on the surface of the vertical rod away from the extrusion assembly, and an oil box mounted on the upper surface of the base plate near the cleaning assembly.

[0006] Furthermore, the base side is threaded with fastening bolts near each wheel holder.

[0007] Furthermore, the extrusion assembly includes a first spiral plate fixed to the surface of the upright. A positioning wheel is rotatably connected to one side of the first spiral plate, and a screw is threaded through and connected to the other side of the first spiral plate. One end of the screw located inside the first spiral plate is rotatably connected to a U-shaped plate via a bearing. An extrusion wheel is rotatably connected inside the U-shaped plate.

[0008] Furthermore, a guide rod is fixed to the surface of the U-shaped plate, and the guide rod passes through the first spiral plate and is slidably connected to the first spiral plate.

[0009] Furthermore, rubber sleeves are fixed to the surfaces of both the extrusion wheel and the positioning wheel.

[0010] Furthermore, the cleaning component includes a second loop plate fixed to the surface of the pole. The second loop plate has two end plates inside. The two end plates are fixedly connected to the inside of the second loop plate on the side away from each other, and a sponge block is fixed on the adjacent side of the two end plates.

[0011] Furthermore, two second guide wheels are rotatably connected to the bottom of the oil box.

[0012] The beneficial effects of this utility model are:

[0013] 1. In use, this utility model provides a wire guide device consisting of a base plate, a vertical pole, a base, a wheel frame, and a pressing component. By rotating the base, the two wheel frames are alternately rotated to the side closer to the vertical pole for unwinding. This quick unwinding method does not change the guiding direction of the copper wire. Furthermore, by setting up the pressing component, the friction of the copper wire passing through the pressing component is increased, ensuring that the copper wire remains taut during unwinding and movement, thus preventing loosening.

[0014] 2. When in use, this utility model provides a wire drawing device with an oil box and a cleaning component. During the copper wire guiding process, the cleaning component is used to clean the surface of the copper wire first. Then, after the copper wire passes through the oil box, an oil film is formed on the surface of the copper wire, which reduces the friction of subsequent wire drawing and makes the copper wire drawing smoother. Attached Figure Description

[0015] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the specific 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.

[0016] Figure 1 : Overall schematic diagram of this utility model;

[0017] Figure 2 Partial perspective view of this utility model;

[0018] Figure 3 The present utility model Figure 1 Enlarged view of point 1 in the middle.

[0019] The attached figures are labeled as follows:

[0020] 1. Base plate; 2. Upright pole; 3. Vertical shaft; 4. Base; 41. Fastening bolt; 5. Wheel frame; 6. Top plate; 7. First guide wheel; 8. Extrusion assembly; 81. First shaped plate; 82. Positioning wheel; 83. Screw; 84. U-shaped plate; 85. Extrusion wheel; 86. Guide rod; 9. Cleaning assembly; 91. Second shaped plate; 92. Spring; 93. End plate; 94. Sponge block; 10. Oil box; 11. Second guide wheel. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0022] like Figures 1-3 As shown, a wire guide device is disclosed, comprising a base plate 1, a vertical rod 2 fixed in the middle of the upper surface of the base plate 1, a vertical shaft 3 rotatably connected to one side of the upper surface of the base plate 1 via a bearing, a base 4 fixed at the top of the vertical shaft 3, two wheel frames 5 mounted on the upper surface of the base 4, a top plate 6 fixed at the top of the vertical rod 2, two first guide wheels 7 mounted on the upper surface of the top plate 6, an extrusion assembly 8 mounted on the surface of the vertical rod 2 near the wheel frames 5, a cleaning assembly 9 fixed on the surface of the vertical rod 2 away from the extrusion assembly 8, and an oil box 10 mounted on the upper surface of the base plate 1 near the cleaning assembly 9.

[0023] The base 4 has a threaded fastening bolt 41 that runs through and connects to each wheel frame 5 on its side.

[0024] In this example, the wheel frame 5 is used to hold the copper wire coil, allowing the copper wire to be unwound on the wheel frame 5. By rotating the base 4, the direction of the two wheel frames 5 can be changed, allowing the two wheel frames 5 to rotate alternately to the underside of the pressing assembly 8, thus switching between the two wheel frames 5. Furthermore, after rotating the base 4, the fastening bolt 41 can be tightened, using the fastening bolt 41 to press against the upper surface of the base plate 1, thereby fixing the base 4.

[0025] The extrusion assembly 8 includes a first spiral plate 81 fixed to the surface of the upright 2. A positioning wheel 82 is rotatably connected to one side of the first spiral plate 81. A screw 83 is threaded through and connected to the other side of the first spiral plate 81. One end of the screw 83 located inside the first spiral plate 81 is rotatably connected to a U-shaped plate 84 via a bearing. An extrusion wheel 85 is rotatably connected inside the U-shaped plate 84.

[0026] After the copper wire passes between the positioning wheel 82 and the extrusion wheel 85, the rotating screw 83 drives the U-shaped plate 84 to move, thereby using the positioning wheel 82 and the extrusion wheel 85 to extrude and position the copper wire. During the movement of the copper wire, the copper wire can be kept taut.

[0027] A guide rod 86 is fixed on the surface of the U-shaped plate 84. The guide rod 86 passes through the first spiral plate 81 and is slidably connected to the first spiral plate 81.

[0028] After the guide rod 86 is set, the guide rod 86 can guide the movement of the U-shaped plate 84 and prevent the U-shaped plate 84 from rotating synchronously with the screw 83.

[0029] Both the extrusion roller 85 and the positioning roller 82 are fixed with rubber sleeves.

[0030] The rubber sleeve increases the friction between the extrusion roller 85, the positioning roller 82, and the copper wire, and the extrusion roller 85 and the positioning roller 82 adopt a damped rotation method. This prevents the extrusion roller 85 and the positioning roller 82 from rotating too fast when the copper wire moves.

[0031] The cleaning component 9 includes a second loop plate 91 fixed to the surface of the pole 2. The second loop plate 91 has two end plates 93 inside. The two end plates 93 are fixedly connected to the inside of the second loop plate 91 on the side that is far away from each other. Sponge blocks 94 are fixed on the adjacent sides of the two end plates 93.

[0032] After the copper wire passes through the two sponge blocks 94, the spring 92 squeezes the sponge blocks 94 into close contact with the copper wire, and the sponge blocks 94 are used to wipe away the dust on the surface of the copper wire.

[0033] Two second guide wheels 11 are rotatably connected to the bottom of the oil box 10. By setting the second guide wheels 11, the copper wire can be immersed in the lubricating oil of the oil box 10.

[0034] Working principle: After the copper wire is unwound from the wheel frame 5, it passes through the inside of the extrusion assembly 8, then around the two first guide rollers 7 above, passes through the cleaning assembly 9, and finally passes through the two second guide rollers 11 inside the oil box 10. The copper wire that comes out of the oil box 10 enters the wire drawing machine. During the movement of the copper wire, the extrusion assembly 8 can ensure that the copper wire is in a taut state. The cleaning assembly 9 cleans the surface of the copper wire. After the copper wire passes through the inside of the oil box 10, the surface of the copper wire is covered with lubricating oil, which makes the copper wire smoother when it enters the wire drawing machine. When the copper wire is unwound, the base 4 is rotated so that another roll of copper wire can be rotated to the side of the upright 2 to continue unwinding.

[0035] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A wire-conducting device, comprising a base plate (1), characterized in that: A vertical rod (2) is fixed in the middle of the upper surface of the base plate (1). A vertical shaft (3) is rotatably connected to one side of the upper surface of the base plate (1) via a bearing. A base (4) is fixed at the top of the vertical shaft (3). Two wheel frames (5) are installed on the upper surface of the base (4). A top plate (6) is fixed at the top of the vertical rod (2). Two first guide wheels (7) are installed on the upper surface of the top plate (6). An extrusion assembly (8) is installed on the surface of the vertical rod (2) and on the side close to the wheel frame (5). A cleaning assembly (9) is fixed on the surface of the vertical rod (2) away from the extrusion assembly (8). An oil box (10) is installed on the upper surface of the base plate (1) and on the side close to the cleaning assembly (9).

2. The wire device according to claim 1, characterized in that: The base (4) has a threaded fastening bolt (41) that runs through and is threaded onto the side of each wheel frame (5).

3. The wire device according to claim 1, characterized in that: The extrusion assembly (8) includes a first spiral plate (81) fixed to the surface of the upright (2). A positioning wheel (82) is rotatably connected to one side of the first spiral plate (81). A screw (83) is threaded through and connected to the other side of the first spiral plate (81). One end of the screw (83) located inside the first spiral plate (81) is rotatably connected to a U-shaped plate (84) via a bearing. An extrusion wheel (85) is rotatably connected inside the U-shaped plate (84).

4. A wire device according to claim 3, characterized in that: A guide rod (86) is fixed on the surface of the U-shaped plate (84). The guide rod (86) passes through the first spiral plate (81) and is slidably connected to the first spiral plate (81).

5. A wire device according to claim 3, characterized in that: Both the extrusion wheel (85) and the positioning wheel (82) are fixed with rubber sleeves.

6. A wire device according to claim 1, characterized in that: The cleaning component (9) includes a second loop plate (91) fixed to the surface of the pole (2). The second loop plate (91) has two end plates (93) inside. The two end plates (93) are fixedly connected to the inside of the second loop plate (91) on the side away from each other, and sponge blocks (94) are fixed on the adjacent sides of the two end plates (93).

7. A wire device according to claim 1, characterized in that: The bottom of the oil box (10) is rotatably connected to two second guide wheels (11).

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