Wire erasing and printing equipment

Abstract

The utility model relates to the technical field of electric wire production, in particular to electric wire erasing and printing equipment which comprises a rack, a cleaning box is fixedly installed at the top of the rack, an adjusting assembly is arranged in the cleaning box, at least one erasing box is arranged above the adjusting assembly, and the erasing box is connected with the cleaning box. The two ends of the erasing box are provided with channels for a wire to penetrate through. Each erasing box is connected through a lead screw and a spring, the spring is used for pressing the movable box frame and has certain elasticity, and a butterfly nut is arranged on the lead screw and used for adjusting pressing force. Secondly, in order to prevent the wiping solvent from leaking, a set of stainless steel cleaning box is designed, and meanwhile, in order to ensure the stability of the wires before the wires enter the box body and reduce scratches to the wires, a transverse roller and a longitudinal roller are designed at an inlet and an outlet of the cleaning box respectively.

Description

Technical Field

[0001] The utility model relates to the technical field of wire production, in particular to a wire wiping and printing device. Background Art

[0002] During the production process of cables, the printing marks on the cable surface are crucial because they need to meet domestic and international cable product standards, such as GB / T6995-2008 "Identification Marks for Electric Wires and Cables". These standards ensure that the identification of the cable is clear and accurate, facilitating users to identify and maintain. However, in actual production, printing errors may occur, which requires rework on the cable surface, such as erasing the incorrect printing and then reprinting.

[0003] Currently, domestic manufacturers mainly rely on manual operations when performing cable surface wiping. The specific method is to wrap a wool felt around the cable and then apply a cleaning agent on it. Workers wipe the ink during the process of rewinding the coil to remove the incorrect printing. However, this method has several technical defects: First, it is difficult to control the amount of cleaning agent added. Too little may result in incomplete wiping of the ink, while too much causes waste of the cleaning agent. Second, the volatilization and dripping of the cleaning agent may cause environmental pollution, posing potential risks to the environment and the health of operators.

[0004] To solve the above problems, it is necessary to develop a new cable surface wiping device to achieve the purpose of improving the efficiency and quality of cable production while protecting environmental safety. Summary of the Utility Model

[0005] The purpose of the utility model is to propose a wire wiping and printing device to solve the above-mentioned drawbacks in the prior art.

[0006] To achieve the above purpose, the utility model adopts the following technical solutions:

[0007] Design a wire wiping and printing device, including a frame. A cleaning box is fixedly installed at the top of the frame. An adjusting component is arranged inside the cleaning box. At least one erasing box is arranged above the adjusting component. Channels for the wire to pass through are opened at both ends of the erasing box.

[0008] Wherein, a solvent barrel and a diaphragm pump are further installed at the bottom of the frame. The diaphragm pump is connected to the solvent barrel through a pipeline, and the diaphragm pump is connected to the erasing box through a pipe fitting. A return water pipe connected to the solvent barrel is arranged at the bottom of the cleaning box.

[0009] Furthermore, two erasing boxes are provided, and the two erasing boxes are arranged in a horizontal and vertical staggered manner on the adjusting component.

[0010] Further, the erasing box includes two relatively arranged box frames. Arc-shaped openings are formed on both sides of the box frames to construct the channel through the two arc-shaped openings. A cleaning cloth is arranged inside each box frame, and liquid holes are formed on the outside.

[0011] The two box frames are fixed by a connecting member.

[0012] Further, the connecting member includes a lead screw that penetrates through one box frame and is threadedly connected to the other box frame. A spring is also arranged between the lead screw and the box frame.

[0013] Further, a wing nut is threadedly connected to the end of the lead screw, and the wing nut abuts against one end of the spring.

[0014] Further, the adjusting assembly includes a fixing plate fixed inside the cleaning box. Above the fixing plate, a supporting plate is arranged and a plurality of screw rods are fixed. The supporting plate penetrates through the screw rods, and two nuts are threadedly connected to the screw rods and clamped on both sides of the supporting plate. One of the box frames is fixed on the supporting plate.

[0015] Further, the cleaning box includes a box body and a box cover hinged above the box body. Avoidance openings for wire penetration are also formed on both sides of the box body.

[0016] Further, a horizontal roller and two vertical rollers are arranged on both sides above the frame. The distance between the two vertical rollers is opposite to the avoidance opening.

[0017] For a wire erasing and printing device proposed by the present utility model, the beneficial effects are as follows: In the present utility model, each erasing box is connected by a lead screw and a spring. The spring is used to press the movable box frame while having a certain elasticity. A wing nut is configured on the lead screw for adjusting the pressing force.

[0018] Secondly, in order to prevent the erasing solvent from leaking, the device is designed with a cleaning box made of stainless steel. At the same time, in order to ensure the stability of the wire before entering the box body and reduce abrasion to the wire, a horizontal roller and vertical rollers are designed at the inlet and outlet of the cleaning box respectively. In addition, in order to ensure that the solvent can be recycled, the solvent in the solvent barrel is pumped into the erasing box by starting a diaphragm pump. The solvent passes through the cleaning cloth in the erasing box to erase the external printing on the wire, and the remaining solvent flows back into the solvent barrel through the return pipe for recycling. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic structural diagram of the present utility model;

[0020] Figure 2 is a schematic structural diagram of the pipe fittings of the present utility model;

[0021] Figure 3 This is a schematic structural diagram of the erasing box of the present utility model.

[0022] In the figure: 1, frame; 11, horizontal roller; 12, vertical roller; 2, cleaning box; 21, box body; 22, box cover; 23, avoidance opening; 3, adjusting component; 31, fixing plate; 32, support plate; 33, screw; 34, nut; 4, erasing box; 41, channel; 42, box frame; 43, liquid hole; 44, connecting piece; 441, lead screw; 442, spring; 443, wing nut; 5, solvent barrel; 6, diaphragm pump; 61, pipe fitting; 62, return water pipe. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0024] Referring to Figures 1-3 As an embodiment of the present utility model, specifically, it discloses a wire erasing and printing device, which includes a frame 1. A cleaning box 2 is fixedly installed on the top of the frame 1. The cleaning box 2 is a stainless steel box. An adjusting component 3 is arranged inside the cleaning box 2. At least one erasing box 4 is arranged above the adjusting component 3. The erasing box 4 is precision machined from aluminum alloy. Channels 41 for wire penetration are opened at both ends of the erasing box 4;

[0025] Among them, a solvent barrel 5 and a diaphragm pump 6 are also installed at the bottom of the frame 1. The diaphragm pump 6 is connected to the solvent barrel 5 through a pipeline. The solvent barrel 5 is also set as a stainless steel barrel, and the diaphragm pump 6 is connected to the erasing box 4 through a pipe fitting 61. A return water pipe 62 connected to the solvent barrel 5 is arranged at the bottom of the cleaning box 2.

[0026] In some embodiments, two erasing boxes 4 are provided in the present utility model. The two erasing boxes 4 are arranged in a horizontal and vertical staggered manner on the adjusting component 3. By adopting the design of two erasing boxes 4, it is used to apply pressure to the wire on both sides to ensure the stability of the printing erasing.

[0027] Based on the above embodiments, in this embodiment, the erasing box 4 includes two relatively arranged box frames 42. Both sides of the box frame 42 are provided with arc-shaped openings to construct the channel 41 through the two arc-shaped openings. A cleaning cloth is arranged inside the box frame 42, and a liquid hole 43 is opened outside. The liquid hole 43 is used to connect with the pipe fitting 61 to enable the solvent to smoothly enter the inside of the erasing box 4, so as to realize the erasing of the printing on the outer side of the wire. Specifically, in this embodiment, the end of the pipe fitting 61 uses a tap to connect the two sides of the box frame 42;

[0028] The two box frames 42 are fixed by a connecting piece 44.

[0029] Preferably, in this embodiment, the connecting piece 44 includes a lead screw 441 that penetrates through one of the box frames 42 and is threadedly connected to the other box frame 42. There are four lead screws 441, and the lead screw 441 is a stainless steel lead screw. A spring 442 is also arranged between the lead screw 441 and the box frame 42.

[0030] Further, in this embodiment, a wing nut 443 is threadedly connected to the end of the lead screw 441, and the wing nut 443 abuts against one end of the spring 442.

[0031] Specifically, in the present utility model, each lead screw 441 is loaded with a spring 442, which can not only press the movable box frame 42, but also provide a certain elasticity. In addition, a wing nut 443 is configured on the lead screw 441, which can be used to adjust the pressing force.

[0032] In some embodiments, the adjusting assembly 3 in the present utility model includes a fixing plate 31 fixed inside the cleaning box 2. Above the fixing plate 31, a support plate 32 is arranged and a plurality of screw rods 33 are fixed. The support plate 32 penetrates through the screw rods 33, and two nuts 34 that clamp on both sides of the support plate 32 are threadedly connected to the screw rods 33. One of the box frames 42 is fixed on the support plate 32. That is, in this embodiment, the height of the support plate 32 can be adjusted by adjusting the height of the two nuts 34. Preferably, four screw rods 33 are distributed in a matrix in this embodiment to conveniently level the support plate 32. Among them, one of the box frames 42 can be fastened to the support plate 32 by bolts, and the other is placed movably.

[0033] In a preferred embodiment, the cleaning box 2 in the present utility model includes a box body 21 and a box cover 22 hinged above the box body 21. Avoidance openings 23 for the wire to pass through are also opened on both sides of the box body 21.

[0034] In addition, in order to ensure the stability of the wire before entering the box body and reduce abrasion to the wire, a horizontal roller 11 and two vertical rollers 12 are provided on both sides above the frame 1, and the distance between the two vertical rollers 12 is opposite to the avoidance opening 23.

[0035] In summary, in each erasing box 4 of the present utility model, the connection is made by a lead screw 441 and a spring 442. The spring 442 is used to press the movable box frame 42 while having a certain elasticity. A wing nut 443 is arranged on the lead screw 441 for adjusting the pressing force.

[0036] Secondly, in order to prevent the erasing solvent from leaking, a cleaning box 2 made of stainless steel is designed for this equipment. At the same time, in order to ensure the stability of the wire before entering the box body and reduce abrasion to the wire, a horizontal roller 11 and vertical rollers 12 are designed at the inlet and outlet of the cleaning box 2 respectively. In addition, in order to ensure that the solvent can be recycled, the solvent in the solvent barrel 5 is pumped into the erasing box 4 by starting the diaphragm pump 6. The solvent erases the external printing on the wire through the cleaning cloth in the erasing box 4, and the remaining solvent flows into the solvent barrel 5 through the water return pipe 62 for recycling.

[0037] The above is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present utility model.

Claims

1. A wire erasure printing device, comprising a frame (1), characterized in that: A cleaning box (2) is fixedly mounted on the top of the frame (1); an adjustment component (3) is arranged inside the cleaning box (2); at least one erasing box (4) is arranged above the adjustment component (3); and channels (41) for passing power lines are provided at both ends of the erasing box (4); A solvent barrel (5) and a diaphragm pump (6) are also installed at the bottom of the frame (1); the diaphragm pump (6) is connected to the solvent barrel (5) through a pipeline, and the diaphragm pump (6) is connected to the erasing box (4) through a pipe (61); and a return pipe (62) connected to the solvent barrel (5) is provided at the bottom of the cleaning box (2).

2. The wire erasure printing device according to claim 1, characterized in that: Two erasing boxes (4) are provided, and the two erasing boxes (4) are arranged on the adjustment component (3) in a transverse and longitudinally staggered manner.

3. The wire erasure printing device according to claim 1 or 2, characterized in that: The erasing box (4) comprises two box frames (42) arranged opposite to each other, arc-shaped openings are provided on both sides of the box frames (42), so that the channel (41) is constructed through the two arc-shaped openings, a cleaning cloth is provided inside the box frames (42), and a liquid hole (43) is provided outside; The two box frames (42) are fixed via a connecting piece (44).

4. The wire erasure printing device according to claim 3, characterized in that: The connecting member (44) comprises a screw rod (441) which is passed through one of the box frames (42) and is threadedly connected to the other box frame (42); a spring (442) is also provided between the screw rod (441) and the box frame (42).

5. The wire erasure printing device according to claim 4, characterized in that: The end of the screw rod (441) is threadedly connected to a butterfly nut (443), and the butterfly nut (443) abuts against one end of the spring (442).

6. The wire erasure printing device according to claim 3, characterized in that: The adjustment assembly (3) comprises a fixing plate (31) fixed inside the cleaning box (2); a support plate (32) is arranged above the fixing plate (31) and a plurality of screw rods (33) are fixed thereto; the support plate (32) and the screw rods (33) are interpenetrating each other; two nuts (34) clamped on both sides of the support plate (32) are threadedly connected to the screw rods (33); one of the box frames (42) is fixed to the support plate (32).

7. The wire erasure printing device according to claim 1, characterized in that: The cleaning box (2) comprises a box body (21) and a box cover (22) hingedly connected to the box body (21), and escape openings (23) for the power supply line to pass through are provided on both sides of the box body (21).

8. The wire erasure printing device according to claim 7, characterized in that: A transverse roller (11) and two longitudinal rollers (12) are provided on both sides above the frame (1), and the distance between the two longitudinal rollers (12) is opposite to the avoidance opening (23).

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