Anti-abrasion wire and steel wire take-up structure

Abstract

The utility model provides an anti-abrasion wire and steel wire take-up structure, which belongs to the technical field of wire and steel wire production, and comprises a shell, a wire spool, a trunk wire accumulating frame and a take-up frame, a transmission component is arranged in the shell and comprises a driving part and a rotating shaft, the driving part is in transmission connection with the rotating shaft, one end of the rotating shaft in the length direction is connected with the wire spool, and the other end of the rotating shaft in the length direction is connected with the take-up frame. A through wire passing hole is formed in the rotating shaft in the length direction, a wire rod penetrates through the wire passing hole, passes through the wire spool and the trunk wire accumulation frame and then is wound on the wire winding frame, a protection pipe is arranged in the wire passing hole in the length direction, and the wire rod penetrates through the protection pipe; the protection tube arranged in the wire passing hole provides additional physical protection for the wire rod; in the process that the wire passes through the rotating shaft, the wire spool and the elephant trunk wire accumulating frame and is finally wound on the wire winding frame, the protection pipe can effectively reduce abrasion or scratching of the wire, so that the surface quality of the wire is guaranteed, and the influence on the using performance of the wire in the winding process is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of wire rod and steel wire production, in particular to a wear-resistant wire rod and steel wire take-up structure. Background Art

[0002] During the production process of wire rod steel wire, the wire rod steel wire after the drawing process needs to be wound by a wire winding machine for subsequent storage and transportation.

[0003] Currently, a typical wire take-up machine design includes a rotating drum driven by an electric motor, wherein a through hole is provided in the rotating shaft of the rotating drum for the wire to pass through.

[0004] However, when the existing wire winding machine is winding, the wire surface will directly contact the inner wall of the metal through-hole when the wire passes through the through-hole of the rotating drum shaft, resulting in surface wear of the wire. The surface wear of the wire not only affects the appearance quality of the wire, but may also reduce its performance. Summary of the Invention

[0005] The purpose of the utility model is to provide a wear-resistant wire steel wire winding structure, aiming to solve the problem of wire surface wear caused by friction between the wire and the inner wall of the through hole when passing through the through hole in the general technology.

[0006] To achieve the above-mentioned purpose, the utility model adopts the following technical solution: the wear-resistant wire steel wire taking-up structure includes a shell, a winding reel, an elephant trunk wire storage rack and a wire taking-up rack, a transmission assembly is arranged in the shell, the transmission assembly includes a driving member and a rotating shaft, the driving member and the rotating shaft are connected in transmission, one end of the rotating shaft in the length direction is connected to the winding reel, the rotating shaft is provided with a transparent wire-feeding hole along the length direction, the wire-feeding hole is provided with wire, the wire passes through the wire-feeding hole and is wound on the wire-taking-up rack after passing through the winding reel and the elephant trunk wire storage rack, a protective tube is provided in the wire-feeding hole along the length direction, and the wire passes through the protective tube.

[0007] The beneficial effects are: the protective tube installed in the wire hole provides additional physical protection for the wire; in the process of the wire passing through the rotating shaft, winding reel, elephant trunk wire storage rack and finally winding up the wire rack, the protective tube can effectively reduce the wear or scratches on the wire, thereby ensuring the surface quality of the wire and reducing the impact of the winding process on the performance of the wire.

[0008] A further technical solution of the present invention is that the outer wall of the protection tube is threadedly connected to the inner wall of the wire feeding hole.

[0009] The beneficial effect is that the threaded connection between the outer wall of the protective tube and the inner wall of the wire-cutting hole allows for quick installation while also achieving a tight fit between the outer wall of the protective tube and the inner wall of the wire-cutting hole. The threaded connection has good durability and can withstand long-term use without loosening. At the same time, the threaded connection also makes it easy for operators to check whether the installation of the protective tube is stable and can be tightened by rotation.

[0010] A further technical solution of the present invention is that the end of the protective tube away from the rotating shaft and the winding drum passes through the wire feeding hole, and the outer side surface of the end of the protective tube away from the rotating shaft and the winding drum is fixed with a mounting plate, and the mounting plate rests on the shell.

[0011] The beneficial effects are: the wire feeding hole at one end of the protective tube away from the winding reel makes it convenient for the operator to thread the wire, while reducing the contact between the wire and the rotating shaft during the winding process; the mounting plate fixed to the protective tube facilitates the installation and fixation of the protective tube, and the mounting plate resting on the shell not only enhances the connection strength between the mounting plate and the shell, but also puts the mounting plate and the protective tube in a stable working state, reducing the shaking of the protective tube during operation.

[0012] A further technical solution of the present invention is that a plurality of mounting holes are opened on the mounting plate, connecting bolts are installed in each of the mounting holes, and the mounting plate is connected to the housing through the connecting bolts.

[0013] The beneficial effect is that the connection between the mounting plate and the shell is more stable by installing connecting bolts in the plurality of mounting holes. The connection through the connecting bolts also facilitates the disassembly of the mounting plate and facilitates maintenance.

[0014] A further technical solution of the present invention is that the protection tube is detachably connected to the mounting plate.

[0015] The beneficial effect is that the detachable connection between the protective tube and the mounting plate makes it easy for the operator to disconnect the protective tube from the mounting plate, reducing the time spent on disassembly and assembly, and then selectively replacing the damaged part, reducing the waste of resources caused by the overall replacement.

[0016] A further technical solution of the present invention is that an elastic gasket is connected to the side of the mounting plate facing the housing.

[0017] The beneficial effect is that a transition layer is formed between the mounting plate and the shell by the elastic gasket, which reduces the displacement and vibration of the mounting plate caused by external vibration, impact, etc.; at the same time, the setting of the elastic gasket also makes the connection between the mounting plate and the shell tighter, thereby improving the installation stability of the mounting plate.

[0018] A further technical solution of the present invention is that a wear-resistant layer with a smooth surface is provided inside the protection tube.

[0019] The beneficial effects are: by setting the wear-resistant layer, the wear resistance of the protective tube is enhanced, thereby extending the service life of the protective tube and reducing the cost of replacing the protective tube due to wear; at the same time, the friction between the wire and the inner wall of the protective tube is reduced, further protecting the surface quality of the wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure.

[0021] Figure 2 It is a schematic diagram of the cross-section structure.

[0022] Figure 3 yes Figure 2 Enlarged view of point A in the middle.

[0023] Figure 4 It is a schematic diagram of the installation structure of the protective tube and the mounting plate.

[0024] In the figure: 1. Shell; 2. Winding reel; 3. Elephant trunk wire storage rack; 4. Take-up rack; 5. Transmission assembly; 51. Driving member; 52. Rotating shaft; 6. Wire feed hole; 7. Protective tube; 8. Mounting plate; 9. Connecting hole; 10. Connecting bolt; 11. Gasket; 12. Wear-resistant layer. DETAILED DESCRIPTION

[0025] The specific embodiments of the present invention will be further described below with reference to the accompanying drawings.

[0026] like Figure 1-4 As shown, a wear-resistant wire steel wire taking-up structure includes a shell 1, a winding reel 2, an elephant trunk wire storage frame 3 and a wire take-up frame 4. A transmission assembly 5 is installed in the shell 1. The transmission assembly 5 includes a driving member 51 and a rotating shaft 52. The driving member 51 and the rotating shaft 52 are connected to each other through a transmission. One end of the rotating shaft 52 in the length direction is fixedly connected to the winding reel 2, the elephant trunk wire storage frame 3 is fixedly connected to the end of the winding reel 2 away from the rotating shaft 52, and the wire take-up frame 4 is placed below the elephant trunk wire storage frame 3.

[0027] In this embodiment, the driving member 51 is a motor, a driving pulley is installed at the output end of the driving member 51, a driven pulley is provided on the fixed sleeve outside the rotating shaft 52, and several belts are installed between the driving pulley and the driven pulley. The driving member 51 drives the rotating shaft 52 to rotate through the belt.

[0028] The rotating shaft 52 is provided with a transparent wire-travel hole 6 along its length, and a wire is passed through the wire-travel hole 6 . After passing through the wire-travel hole 6 , the wire passes through the winding drum 2 and the elephant trunk wire storage rack 3 and is wound on the wire take-up rack 4 .

[0029] Reference Figure 2 and Figure 3A protective tube 7 is installed along the length direction of the wire hole 6, and the wire passes through the protective tube 7 to reduce direct contact between the wire and the inner wall of the rotating shaft 52.

[0030] In this embodiment, the material used for the protective tube 7 is rubber, which has many excellent properties, such as wear resistance, corrosion resistance, high and low temperature resistance, and aging resistance. Since the material of hard rubber is softer than the wound wire, when the wire rubs against the inner wall of the protective tube 7, almost no friction marks will be left on the surface of the wire, reducing surface damage during the winding process of the wire. At the same time, rubber has a strong resilience and can quickly return to its original shape after being subjected to external force, so that the shape of the protective tube 7 has a high stability.

[0031] Refer to 3 and Figure 4 A smooth wear-resistant layer 12 is provided on the inner wall of the protection tube 7 . The provision of the wear-resistant layer 12 reduces the wear rate of the protection tube 7 , thereby extending the service life of the protection tube 7 .

[0032] In this embodiment, the main material of the wear-resistant layer 12 is a chemically synthesized polymer wear-resistant material, which has extremely high wear resistance and impact resistance. The polymer wear-resistant material has the advantages of light weight, high strength, and strong corrosion resistance. At the same time, it has excellent noise reduction, heat insulation, and shock resistance. It can provide sufficient protection for the inner wall of the protective tube 7 and reduce the wear of the inner wall of the protective tube 7.

[0033] Reference Figure 4 , threads are provided on the outer walls at both ends of the length direction of the protective tube 7, and the outer wall of the protective tube 7 is threadedly connected to the inner wall of the wire-travel hole 6. The threaded connection makes it convenient to connect the protective tube 7 with the wire-travel hole 6 opened by the rotating shaft 52, which is convenient for the operator to install and disassemble the protective tube 7, and the threaded connection also makes it easy for the operator to judge whether the protective tube 7 is installed in place; at the same time, the fact that threads are provided at both ends of the protective tube 7 also makes it convenient for the operator to install the protective tube 7, reducing the time to distinguish which end of the protective tube 7 is connected to the inner wall of the wire-travel hole 6.

[0034] Reference Figure 2 and Figure 3 In order to improve the stability of the protection tube 7 installed in the wire feeding hole 6, the end of the protection tube 7 away from the rotating shaft 52 connected to the winding reel 2 passes through the wire feeding hole 6, and the outer side surface of the end of the protection tube 7 away from the rotating shaft 52 connected to the winding is fixed with a mounting plate 8, and the mounting plate 8 rests on the shell 1.

[0035] Reference Figure 3 and Figure 4In this embodiment, the mounting plate 8 is annular, and the annular shape helps the mounting plate 8 to better fit the shell 1. A threaded hole is opened in the center of the mounting plate 8, and the threaded hole opened in the center of the mounting plate 8 matches the thread of the outer wall of the protective tube 7. The protective tube 7 is threadedly connected to one end of the mounting plate 8 that passes through the wire feeding hole 6 in the length direction through the threaded hole opened in the center of the mounting plate 8; and the material of the mounting plate 8 is also rubber. The mounting plate 8 and the protective tube 7 are made of the same material, so that the connection between the mounting plate 8 and the protective tube 7 has higher connection strength and stability.

[0036] Reference Figure 3 A plurality of connection holes 9 are opened on the surface of the mounting plate 8 , and connection bolts 10 are installed in the connection holes 9 . The mounting plate 8 is fixedly connected to the housing 1 through the connection bolts 10 .

[0037] Reference Figure 3 In order to ensure the flatness of the surface of the mounting plate 8 after the connecting bolts 10 are installed, in this embodiment, the connecting holes 9 are countersunk holes and the connecting bolts 10 are hexagon socket bolts.

[0038] Reference Figure 3 In order to improve the tightness of the connection between the mounting plate 8 and the shell 1, an elastic gasket 11 is installed between the mounting plate 8 and the shell 1. The mounting plate 8 squeezes the elastic gasket 11 to reduce the gap between the mounting plate 8 and the shell 1.

[0039] The implementation principle of this embodiment is: first, the mounting plate 8 is connected to one end of the protective tube 7 in the longitudinal direction through threads.

[0040] The elastic gasket 11 is mounted on the protection tube 7 and is in contact with the mounting plate 8 .

[0041] Then, the mounting plate 8 is held by hand to insert the protection tube 7 into the wire-travel hole 6 , and the mounting plate 8 is rotated so that the outer wall of the protection tube 7 facing away from the mounting plate 8 is threadedly connected to the inner wall of the wire-travel hole 6 .

[0042] The connecting bolts 10 are installed in the connecting holes 9 provided in the mounting plate 8 and tightened with a wrench so that the mounting plate 8 squeezes the elastic gasket 11 until there is no gap between the mounting plate 8 and the housing 1 .

[0043] Finally, the wire is passed through the protective tube 7 to the winding drum 2, and the driving member 51 is started by the control panel set on the shell. The driving member 51 drives the rotating shaft 52 to rotate, and the rotation of the rotating shaft 52 drives the winding drum 2 to rotate. Under the action of the winding drum 2, the wire is wound on the elephant trunk wire storage rack 3, and the wire is moved to the take-up rack 4 through the elephant trunk wire storage rack 3.

Claims

1. A wear-resistant wire steel wire take-up structure, characterized in that: The invention comprises a housing (1), a winding drum (2), an elephant trunk wire storage frame (3) and a wire take-up frame (4). A transmission assembly (5) is arranged in the housing (1). The transmission assembly (5) comprises a driving member (51) and a rotating shaft (52). The driving member (51) and the rotating shaft (52) are connected in a transmission manner. One end of the rotating shaft (52) is connected to the winding drum (2) in a longitudinal direction. The rotating shaft (52) is provided with a transparent wire-traveling hole (6) along the longitudinal direction. A wire is passed through the wire-traveling hole (6). The wire passes through the wire-traveling hole (6) and is wound on the wire-traveling frame (4) after passing through the winding drum (2) and the elephant trunk wire storage frame (3). A protective tube (7) is provided in the wire-traveling hole (6) along the longitudinal direction. The wire passes through the protective tube (7).

2. The wear-resistant wire steel wire take-up structure according to claim 1, characterized in that: The outer wall of the protection tube (7) is threadedly connected to the inner wall of the wire-feeding hole (6).

3. The wear-resistant wire steel wire take-up structure according to claim 1, characterized in that: The end of the protection tube (7) away from the rotating shaft (52) connected to the winding drum (2) passes through the wire feed hole (6), and the outer side surface of the end of the protection tube (7) away from the rotating shaft (52) connected to the winding drum (2) is fixedly provided with a mounting plate (8), and the mounting plate (8) abuts against the housing (1).

4. The wear-resistant wire steel wire take-up structure according to claim 3, characterized in that: The mounting plate (8) is provided with a plurality of connection holes (9), a plurality of connection bolts (10) are installed in the connection holes (9), and the mounting plate (8) is connected to the housing (1) via the connection bolts (10).

5. The wear-resistant wire steel wire take-up structure according to claim 3, characterized in that: The protection tube (7) is detachably connected to the mounting plate (8).

6. The wear-resistant wire steel wire take-up structure according to claim 3, characterized in that: The mounting plate (8) is connected to an elastic gasket (11) on the side facing the housing (1).

7. The wear-resistant wire steel wire take-up structure according to claim 1, characterized in that: A wear-resistant layer (12) with a smooth surface is provided inside the protection tube (7).

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