Aluminum monofilament straight wire drawing machine for cable production

Abstract

The utility model relates to an aluminum monofilament straight wire drawing machine for cable production, which comprises a bottom plate, a support plate fixedly mounted on the top surface of the bottom plate, an input roller and an output roller rotatably mounted at two ends of the support plate respectively, a brush fixedly mounted on the top of the support plate, a nozzle fixedly mounted on the rear side of the brush, and a mold fixedly mounted in the middle of the support plate, a flow guide groove is formed in the middle of the die, a collecting pipe is fixedly installed on the bottom face of the die, and a collecting box is installed below the collecting pipe. The flow guide groove is formed in the rear portion of the die and used for guiding lubricating oil, the lubricating oil entering the collecting pipe and the collecting pipe can collect dripping lubricating oil, and the collecting box is arranged below the collecting pipe; dripping lubricating oil can be conveniently and regularly cleaned, and a good field production environment is kept; and the oil pump works, so that the nozzle sprays lubricating oil, dust is taken away during lubrication, and a good field environment is kept.

Description

Technical Field

[0001] The utility model relates to the field of cables, in particular to a direct-feed wire drawing machine for aluminum single wires used in cable production. Background Art

[0002] A cable is a cable similar to a rope formed by twisting several or several groups of wires. The wires in each group are insulated from each other and are often twisted around a center, and the whole is wrapped with a highly insulating covering layer. The cable has the characteristics of being energized inside and insulated outside.

[0003] The aluminum single wires used in cable production work through a direct-feed wire drawing machine and are formed by using a die. After passing through the die, the aluminum single wires become thinner from thick, and with the generation of heat, adhesion will occur. Therefore, lubricating oil needs to be used and applied to the working part of the die to avoid adhesion. However, at the bottom of the die, a lot of lubricating oil will drip, making the on-site environment dirty and messy. Summary of the Utility Model

[0004] For the aluminum single wires used in cable production, which work through a direct-feed wire drawing machine and are formed by using a die. After passing through the die, the aluminum single wires become thinner from thick, and with the generation of heat, adhesion will occur. Therefore, lubricating oil needs to be used and applied to the working part of the die to avoid adhesion. However, at the bottom of the die, a lot of lubricating oil will drip, making the on-site environment dirty and messy. The present application provides a direct-feed wire drawing machine for aluminum single wires used in cable production.

[0005] A direct-feed wire drawing machine for aluminum single wires used in cable production provided by the present application adopts the following technical solutions: A direct-feed wire drawing machine for aluminum single wires used in cable production includes a bottom plate. A support plate is fixedly installed on the top surface of the bottom plate. An input roller and an output roller are respectively rotatably installed at both ends of the support plate. A brush is fixedly installed on the top of the support plate. A nozzle is fixedly installed behind the brush. A hole is provided in the middle of the nozzle. A die is fixedly installed in the middle of the support plate. A drainage groove is provided in the middle of the die. A collection pipe is fixedly installed on the bottom surface of the die. The collection pipe is fixedly installed at the bottom of the die by means of bolt connection. A collection box is installed below the collection pipe.

[0006] By adopting the above technical solutions, the drainage groove drains the lubricating oil, making it enter the collection pipe and fall into the collection box, which is convenient for recycling and use.

[0007] Optionally, a plurality of bases are fixedly installed on the bottom surface of the bottom plate. The bases are fixedly installed on the bottom surface of the bottom plate by means of welding.

[0008] By adopting the above technical solutions, the plurality of bases are used to support the bottom plate, so that the wire drawing machine is placed stably.

[0009] Optionally, a first motor is fixedly installed at the rear of one end of the support plate. A first fixed shaft is rotatably installed on the first motor. An input roller is installed on the first fixed shaft through a fixing piece and a nut. A heat dissipation flow channel is arranged on the outer circumference of the first motor, which can increase the contact area with air and accelerate heat dissipation.

[0010] By adopting the above technical solution, the rotation of the first motor is used for the rotation of the first fixed shaft to make the input roller rotate.

[0011] Optionally, a second motor is fixedly installed at the rear of the other end of the support plate. A second fixed shaft is rotatably installed on the second motor. An output roller is installed on the second fixed shaft through a fixing piece and a nut. A heat dissipation flow channel is arranged on the outer circumference of the second motor, which can increase the contact area with air and accelerate heat dissipation.

[0012] By adopting the above technical solution, the rotation of the second motor is used for the rotation of the second fixed shaft to make the output roller rotate.

[0013] Optionally, an elastic wheel is fixedly installed at one end of the front side of the support plate, and a spring is installed below the elastic wheel.

[0014] By adopting the above technical solution, the elastic wheel is used for the tensioning work of the aluminum wire.

[0015] Optionally, an oil pump is installed at the top of the nozzle through a first connecting pipe, and the first connecting pipe is a transparent pipe.

[0016] By adopting the above technical solution, the first connecting pipe is used for lubricating oil transportation into the nozzle.

[0017] Optionally, a fuel tank is installed at the top of the oil pump through a second connecting pipe, and the second connecting pipe is a transparent pipe.

[0018] By adopting the above technical solution, the first connecting pipe is used for lubricating oil transportation out of the fuel tank.

[0019] Optionally, a forming hole is arranged at the center of the mold. The forming hole is formed by casting and has a taper.

[0020] By adopting the above technical solution, the forming hole is used for the forming of the aluminum wire.

[0021] In summary, the present application includes at least one of the following beneficial technical effects: 1. A drainage groove is arranged at the rear of the mold in the present utility model to drain the lubricating oil into the collection pipe. The collection pipe can collect the dripping lubricating oil. A collection box is arranged below the collection pipe to facilitate the regular cleaning of the dripping lubricating oil and keep the on-site production environment good; 2. The oil pump works to make the nozzle spray out the lubricating oil, which takes away the dust while lubricating and keeps the on-site environment good. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is the overall structure diagram of the embodiment of the present utility model;

[0023] Figure 2 is the structural diagram of the input roller of the embodiment of the present utility model;

[0024] Figure 3 is the structural diagram of the output roller of the embodiment of the present utility model;

[0025] Figure 4 is the lubrication structural diagram of the embodiment of the present utility model;

[0026] Figure 5 is the collection structural diagram of the embodiment of the present utility model;

[0027] Explanation of reference numerals: 1, bottom plate; 2, support plate; 3, base; 4, first fixed shaft; 5, input roller; 6, second fixed shaft; 7, output roller; 8, brush; 9, oil tank; 10, mold; 11, elastic wheel; 12, first motor; 13, fixing piece; 14, nut; 15, second motor; 16, second connecting pipe; 17, oil pump; 18, first connecting pipe; 19, nozzle; 20, forming hole; 21, collection pipe; 22, drainage groove; 23, collection box. Detailed implementation manners

[0028] The following further elaborates on the present application in conjunction with the attached Figures 1-5 to further explain the present application in detail. The embodiment of the present application discloses an aluminum single-wire straight-through wire drawing machine for cable production. Referring to Figures 1-5 , it includes a bottom plate 1. A support plate 2 is fixedly installed on the top surface of the bottom plate 1. An input roller 5 and an output roller 7 are respectively rotatably installed at both ends of the support plate 2. A brush 8 is fixedly installed on the top of the support plate 2. A nozzle 19 is fixedly installed behind the brush 8. A mold 10 is fixedly installed in the middle of the support plate 2. A drainage groove 22 is provided in the middle of the mold 10. A collection pipe 21 is fixedly installed on the bottom surface of the mold 10. A collection box 23 is installed below the collection pipe 21. In the present utility model, a drainage groove 22 is provided at the rear of the mold 10 to drain the lubricating oil so that it enters the collection pipe 21. The collection pipe 21 can collect the dripping lubricating oil. A collection box 23 is provided below the collection pipe 21 to facilitate the regular cleaning of the dripping lubricating oil and keep the on-site production environment good; the oil pump 17 works to make the nozzle 19 spray the lubricating oil, which takes away dust while lubricating and keeps the on-site environment good.

[0029] A plurality of bases 3 are fixedly installed on the bottom surface of the bottom plate 1. The plurality of bases 3 are used to support the bottom plate 1 to place the bottom plate 1 stably and are used for the stable operation of the straight-through wire drawing machine.

[0030] A first motor 12 is fixedly installed at the rear of one end of the support plate 2. The first motor 12 rotatably installs a first fixed shaft 4. The input roller 5 is installed on the first fixed shaft 4 through a fixing piece 13 and a nut 14. The first motor 12 rotates to make the first fixed shaft 4 rotate, which is used for the rotation of the input roller 5 to make the aluminum wire enter the processing part.

[0031] At the rear part of the other end of the support plate 2, a second motor 15 is fixedly installed. The second motor 15 is rotatably installed with a second fixed shaft 6. The second fixed shaft 6 is installed with an output roller 7 through a fixing piece 13 and a nut 14. When the second motor 15 rotates, the second fixed shaft 6 rotates, which is used for the rotation of the output roller 7 to transport the aluminum wire out of the processing part.

[0032] At one end of the front side of the support plate 2, an elastic wheel 11 is fixedly installed. The elastic wheel 11 is used to press tightly against the aluminum wire to make the aluminum wire taut and avoid deformation.

[0033] At the top of the nozzle 19, an oil pump 17 is installed through a first connecting pipe 18. When the oil pump 17 works, it provides power for the flow of lubricating oil.

[0034] At the top of the oil pump 17, a fuel tank 9 is installed through a second connecting pipe 16. The fuel tank 9 is used to hold lubricating oil.

[0035] At the central part of the mold 10, a forming hole 20 is provided. The forming hole 20 is used for the processing and forming of lubricating oil.

[0036] The implementation principle of the aluminum single-wire straight-through wire drawing machine for cable production in the embodiment of the present application is as follows: When an aluminum single-wire straight-through wire drawing machine for cable production is in use, the first motor 12 and the second motor 15 rotate respectively, causing the first fixed shaft 4 and the second fixed shaft 6 to rotate respectively, and causing the input roller 5 and the output roller 7 to rotate respectively, so that the aluminum wire moves. After the aluminum wire passes through the forming hole 20 at the center of the mold 10, it is processed and formed. During the movement of the aluminum wire, the oil pump 17 works, and the lubricating oil in the fuel tank 9 passes through the first connecting pipe 18 and the second connecting pipe 16, sprays out from the nozzle 19, and the surface of the aluminum wire is oiled by the brush 8. When the lubricating oil passes through the middle of the mold 10, the excess lubricating oil is drained through the drainage groove 22 and enters the collection box 23 through the collection pipe 21, and the wire drawing work is completed continuously.

[0037] The above are all the preferred embodiments of the present application. The protection scope of the present application is not limited accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. An aluminum single-wire straight-through wire drawing machine for cable production, characterized in that: It includes a bottom plate (1), on the top surface of the bottom plate (1), a support plate (2) is fixedly installed. At both ends of the support plate (2), an input roller (5) and an output roller (7) are respectively rotatably installed. On the top of the support plate (2), a brush (8) is fixedly installed. Behind the brush (8), a nozzle (19) is fixedly installed. In the middle of the support plate (2), a mold (10) is fixedly installed. In the middle of the mold (10), a drainage groove (22) is provided. At the bottom of the mold (10), a collection pipe (21) is fixedly installed. Below the collection pipe (21), a collection box (23) is installed.

2. The single-wire straight-through wire drawing machine for aluminum used in cable production according to claim 1, wherein: A plurality of bases (3) are fixedly installed on the bottom surface of the bottom plate (1).

3. A single-wire straight-through wire drawing machine for aluminum wire production according to claim 1, characterized in that: At the rear of one end of the support plate (2), a first motor (12) is fixedly installed. The first motor (12) rotatably installs a first fixed shaft (4). The first fixed shaft (4) installs an input roller (5) through a fixing piece (13) and a nut (14).

4. An aluminum single-wire straight-through wire drawing machine for cable production according to claim 1, characterized in that: At the rear of the other end of the support plate (2), a second motor (15) is fixedly installed. The second motor (15) rotatably installs a second fixed shaft (6). The second fixed shaft (6) installs an output roller (7) through a fixing piece (13) and a nut (14).

5. The single-wire straight-through wire drawing machine for aluminum used in cable production according to claim 1, wherein: At one end of the front side of the support plate (2), an elastic wheel (11) is fixedly installed.

6. The single-wire straight-through wire drawing machine for aluminum used in cable production according to claim 1, characterized in that: On the top of the nozzle (19), an oil pump (17) is installed through a first connecting pipe (18).

7. An aluminum single wire straight-through wire drawing machine for cable production according to claim 6, characterized in that: On the top of the oil pump (17), a fuel tank (9) is installed through a second connecting pipe (16).

8. A single-wire direct-feed wire drawing machine for aluminum used in cable production according to claim 1, characterized in that: A forming hole (20) is provided at the central part of the mold (10).

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