Steel wire straightening mechanism for nickel-plated steel wire production equipment

Abstract

The utility model belongs to the technical field of nickel-plated steel wires, and particularly relates to a steel wire straightening mechanism for nickel-plated steel wire production equipment, which comprises a straightening machine body, two sides of the straightening machine body are respectively provided with a feed port and a discharge port, a support plate is mounted on the side, close to the feed port, of the straightening machine body, a limit bottom block is arranged at the top of the support plate, and the top of a cleaning pipe is abutted against the limit top block. The rear end of the limiting bottom block is connected with the rear end of the limiting top block through a rotating shaft, the rear end of the limiting bottom block and the rear end of the limiting top block are longitudinally connected with a fixing bolt in a penetrating mode, the inlet end of the cleaning pipe is connected with a sliding block in a sliding mode, and the other side of the sliding block is connected with a cleaning brush plate. Oil stains and impurities carried on the surface of the nickel-plated steel wire to be fed and straightened are cleaned, and the oil stains and the impurities are prevented from entering the straightener body to pollute parts in the straightener body and affecting the subsequently straightened nickel-plated steel wire.

Description

Technical Field

[0001] The utility model belongs to the technical field of air cooling devices, and particularly relates to a wire straightening mechanism for nickel-plated steel wire production equipment. Background Art

[0002] Nickel-plated steel wire is a product made by concentrically plating a nickel layer on the surface of the steel wire, and is mainly used for various precision parts such as high-precision springs, battery springs, electronic products, antenna springs, instruments, electrical appliances, and wall clocks. It has excellent mechanical properties, very good stability, and good winding function. When the nickel-plated steel wire enters the straightening mechanism, it first enters the straightening component through the wire inlet device. In the straightening component, the steel wire is subjected to the traction and pressure of the rolling mechanism. By adjusting the position and number of rollers in the rolling mechanism, the steel wire undergoes bending and stretching deformation between the rollers, thereby eliminating or reducing the original bending and twisting of the steel wire. The straightened steel wire is then output through the wire outlet device for subsequent processing. However, this device still has the following defects: when the above-mentioned device is in use, when the straightening mechanism's feeding port inputs the steel wire, the oil stains and impurities carried on the surface of the nickel-plated steel wire will enter the straightening machine together, contaminating its internal components, which is likely to damage the nickel-plated steel wire to be straightened and also increases the maintenance workload of the straightening mechanism. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a wire straightening mechanism for nickel-plated steel wire production equipment, aiming to solve the problem that when the above-mentioned device is in use, when the straightening mechanism's feeding port inputs the steel wire, the oil stains and impurities carried on the surface of the nickel-plated steel wire will enter the straightening machine together, contaminating its internal components, which is likely to damage the nickel-plated steel wire to be straightened and also increases the maintenance workload of the straightening mechanism.

[0004] To achieve the above purpose, the utility model provides the following technical solution: a wire straightening mechanism for nickel-plated steel wire production equipment, including: a straightening machine body, with a feeding port and a discharging port respectively arranged on both sides of the straightening machine body. A support plate is installed on the side of the straightening machine body near the feeding port. A limiting bottom block is arranged on the top of the support plate. A cleaning pipe abuts against the top of the limiting bottom block. A limiting top block abuts against the top of the cleaning pipe. The rear ends of the limiting bottom block and the limiting top block are connected by a rotating shaft, and the rear ends of the limiting bottom block and the limiting top block are longitudinally penetrated and connected with a fixing bolt. The inlet end of the cleaning pipe is slidably connected with a slider, and the other side of the slider is connected with a cleaning brush plate.

[0005] In order to facilitate opening and closing the cleaning pipe inside by connecting the limiting bottom block and the limiting top block with a rotating shaft, as an optimal choice for a wire straightening mechanism for nickel-plated steel wire production equipment of the utility model, the limiting bottom block and the limiting top block form a rotating connection structure, and the limiting bottom block and the limiting top block intersect to form an annular structure.

[0006] In order to facilitate the fixation of the connection between the cleaning tube and the cleaning brush plate by using the slider, as an optimization of the steel wire straightening mechanism for a nickel-plated steel wire production device of the present utility model, the cleaning brush plate is of a circular structure and its shape and size match those of the cleaning tube, and the cleaning tube, the slider and the cleaning brush plate form a sliding connection structure.

[0007] In order to uniformly collect the cut nickel-plated steel wires by using the collection tube, as an optimization of the steel wire straightening mechanism for a nickel-plated steel wire production device of the present utility model, a limit frame is installed below the near-outlet end of the straightening machine body. A connection block is slidably connected to the inner wall of the limit frame. A limit bolt is threadedly connected at the intersection of the connection block and the limit frame. The other side of the connection block is connected to the collection tube, and the front end of the collection tube is snap-connected to a glass plate.

[0008] In order to observe the situation inside the collection tube through the glass plate snap-fixed at the front end of the collection tube, as an optimization of the steel wire straightening mechanism for a nickel-plated steel wire production device of the present utility model, the collection tube is a hollow cylindrical pipe with only one end having an opening, and a through groove is opened on one side of the front end of the collection tube, and its shape and size match those of the glass plate.

[0009] In order to fix the position of the collection tube by using the limit frame and support it, as an optimization of the steel wire straightening mechanism for a nickel-plated steel wire production device of the present utility model, the limit frame is of a "U"-shaped integral structure, and both sides of its inner wall are provided with chutes that match the shape and size of the connection block.

[0010] Compared with the prior art, the beneficial effects of the present utility model are:

[0011] By arranging the cleaning brush plate connected to the inner wall of the cleaning tube at one end of the feed port, the oil stains and impurities carried on the surface of the nickel-plated steel wire to be fed and straightened are cleaned, preventing them from entering the interior of the straightening machine body and contaminating the parts inside, thus affecting the subsequent nickel-plated steel wire to be straightened.

[0012] The collection tube installed outside the outlet is used to collect the straightened and cut steel wires, preventing the steel wires from directly scattering onto the ground, which not only brings a work burden to the staff but also easily causes pollution to the surface of the nickel-plated steel wires. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The drawings are used to provide a further understanding of the present utility model and form a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model and do not constitute a limitation to the present utility model. In the drawings:

[0014] Figure 1 is the front view structural schematic diagram of the present utility model;

[0015] Figure 2 is the front view sectional structural schematic diagram of the present utility model;

[0016] Figure 3 is a schematic top-sectional structure view of the present utility model;

[0017] Figure 4 is a schematic enlarged sectional structure view of the cleaning tube part of the present utility model;

[0018] Figure 5 is a schematic enlarged structure view of the cleaning tube and fixing bolt parts of the present utility model.

[0019] In the figure: 1, straightening machine body; 2, feed inlet; 3, discharge outlet; 4, support plate; 5, limiting bottom block; 6, cleaning tube; 7, limiting top block; 8, fixing bolt; 9, slider; 10, cleaning brush plate; 11, limiting frame; 12, connecting block; 13, limiting bolt; 14, collecting tube; 15, glass plate. Specific embodiments

[0020] 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. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figures 1-5 , the present utility model provides the following technical solutions: A wire straightening mechanism for a nickel-plated wire production device, including: a straightening machine body 1. In this design, the model of the straightening machine body 1 is: wire straightening and cutting machine. A cutting mechanism is provided on the straightening machine body 1 in this technical solution. This mechanism is a conventional technology in this field and has no relevance to the technical problems in this technical solution. Therefore, no more description will be made in this technical solution. In specific use, the produced nickel-plated wire enters the straightening machine body 1 through the feed inlet 2 of the straightening machine body 1 and undergoes traction and pressure of the rolling mechanism. By adjusting the position and number of rollers in the rolling mechanism, the wire undergoes bending and stretching deformation between the rollers, thereby eliminating or reducing the original bending and twisting of the wire, and then using a cutting device to cut it.

[0022] The straightening machine body 1 is respectively provided with a feed inlet 2 and a discharge outlet 3 on both sides. A support plate 4 is installed on the side of the straightening machine body 1 near the feed inlet 2. A limiting bottom block 5 is provided at the top of the support plate 4. The cleaning tube 6 abuts against the top of the limiting bottom block 5. The top of the cleaning tube 6 abuts against the limiting top block 7. The rear ends of the limiting bottom block 5 and the limiting top block 7 are connected by a rotating shaft, and the rear ends of the limiting bottom block 5 and the limiting top block 7 are longitudinally penetrated and connected with a fixing bolt 8. The inlet end of the cleaning tube 6 is slidably connected with a slider 9, and the other side of the slider 9 is connected with a cleaning brush plate 10.

[0023] Preferably, the limiting bottom block 5 and the limiting top block 7 form a rotary connection structure, and the limiting bottom block 5 and the limiting top block 7 intersect to form an annular structure.

[0024] During specific use, unscrew the fixing bolt 8 fixed between the limiting bottom block 5 and the limiting top block 7, and then use the rotating shaft connected to the other sides of the limiting bottom block 5 and the limiting top block 7 to rotate and open the limiting top block 7 so as to replace the cleaning tube 6 fixed therein.

[0025] Preferably, the cleaning brush plate 10 is an annular structure and its shape and size are consistent with those of the cleaning tube 6, and the cleaning tube 6, the slider 9 and the cleaning brush plate 10 form a sliding connection structure.

[0026] During specific use, pull the cleaning brush plate 10 towards the inlet end of the cleaning tube 6 to facilitate pulling out the slider 9 sliding in the cleaning tube 6 to replace the connected cleaning brush plate 10.

[0027] Preferably, a limiting frame 11 is installed below the end of the straightening machine body 1 near the discharge port 3. The inner wall of the limiting frame 11 is slidably connected with a connecting block 12. A limiting bolt 13 is threadedly connected at the intersection of the connecting block 12 and the limiting frame 11. The other side of the connecting block 12 is connected with a collecting tube 14, and the front end of the collecting tube 14 is snap-connected with a glass plate 15.

[0028] During specific use, stop the machine in time for treatment or replace the new collecting tube 14 when the nickel-plated steel wire is blocked or the collecting tube 14 is about to be full. When the collecting tube 14 needs to be replaced, unscrew the limiting bolt 13 fixed between the limiting frame 11 and the connecting block 12, and then pull the collecting tube 14 outwards. Then, the connecting block 12 connected on both sides can slide in the limiting frame 11 to disengage from the limiting frame 11, which is convenient for replacing the new collecting tube 14.

[0029] Preferably, the collecting tube 14 is a hollow cylindrical pipe with only one end provided with an opening, and a through groove is formed on one side of the front end of the collecting tube 14, and its shape and size are consistent with those of the glass plate 15.

[0030] During specific use, the nickel-plated steel wire discharged from the discharge port 3 is collected by the collecting tube 14 abutted against the outside of the discharge port 3. The glass plate 15 fixedly snap-connected to the front end of the collecting tube 14 facilitates the user to observe the situation inside the collecting tube 14.

[0031] Preferably, the limiting frame 11 is a "U"-shaped integral structure, and both sides of its inner wall are provided with chutes whose shape and size are consistent with those of the connecting block 12.

[0032] During specific use, the connecting block 12 is connected by using the chute formed on the inner wall of the limiting frame 11, so as to fix and support the position of the collecting tube 14.

[0033] Working principle: During the production of nickel-plated steel wires, the produced nickel-plated steel wires are passed through the cleaning pipe 6 fixed above the support plate 4 connected to the near-feed port 2 end of the straightening machine body 1. When the straightening machine body 1 is started for straightening, the nickel-plated steel wires are driven to move for feeding. At the same time, the position where the nickel-plated steel wires pass through the cleaning pipe 6 is abutted by the cleaning brush plate 10 slidably connected inside the cleaning pipe 6, so as to scrape and clean the oil stains and impurities on the surface of the nickel-plated steel wires during the movement of the nickel-plated steel wires. Then, the cleaned nickel-plated steel wires are subjected to straightening processing inside the straightening machine body 1, are cut on the other side, and are discharged through the discharge port 3. The nickel-plated steel wires discharged from the discharge port 3 are collected by the collecting pipe 14 abutted against the outside of the discharge port 3. At the same time, the glass plate 15 fixedly clamped at the front end of the collecting pipe 14 facilitates the user to observe the situation inside the collecting pipe 14, and timely stops the machine for processing or replaces the new collecting pipe 14 when the nickel-plated steel wires are blocked or the collecting pipe 14 is about to be filled. When the collecting pipe 14 needs to be replaced, the limit bolt 13 fixed between the limit frame 11 and the connecting block 12 is screwed out, and then the collecting pipe 14 is pulled outwards, so that the connecting block 12 connected to both sides can slide inside the limit frame 11 and thus disengage from the limit frame 11, which is convenient for replacing the new collecting pipe 14. At the same time, before processing, the fixing bolt 8 fixed between the limit bottom block 5 and the limit top block 7 can be screwed out according to the model of the nickel-plated steel wire, so that the limit top block 7 is rotated to open by the rotating shaft connected to the other side of the limit bottom block 5 and the cleaning pipe 6 fixed inside it is replaced. During cleaning, the cleaning brush plate 10 can also be pulled towards the inlet end of the cleaning pipe 6 to facilitate pulling out the slider 9 sliding inside the cleaning pipe 6 to replace the connected cleaning brush plate 10.

[0034] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A wire straightening mechanism for a nickel-plated steel wire production device, comprising: Straightening machine body (1), characterized in that: feeding ports (2) and discharging ports (3) are respectively arranged on both sides of the straightening machine body (1), a support plate (4) is installed on the side of the straightening machine body (1) near the feeding port (2), a limiting bottom block (5) is arranged on the top of the support plate (4), the top of the limiting bottom block (5) abuts against a cleaning pipe (6), the top of the cleaning pipe (6) abuts against a limiting top block (7), the rear ends of the limiting bottom block (5) and the limiting top block (7) are connected by a rotating shaft, and the rear ends of the limiting bottom block (5) and the limiting top block (7) longitudinally penetrate and are connected with a fixing bolt (8), the inlet end of the cleaning pipe (6) is slidably connected with a slider (9), and the other side of the slider (9) is connected with a cleaning brush plate (10).

2. The wire straightening mechanism for a nickel-plated steel wire production device according to claim 1, characterized in that: The limiting bottom block (5) and the limiting top block (7) form a rotating connection structure, and the limiting bottom block (5) and the limiting top block (7) intersect to form an annular structure.

3. The wire straightening mechanism for a nickel-plated steel wire production device according to claim 1, characterized in that: The cleaning brush plate (10) is of an annular structure and its shape and size are consistent with those of the cleaning pipe (6), and the cleaning pipe (6), the slider (9) and the cleaning brush plate (10) form a sliding connection structure.

4. The wire straightening mechanism for a nickel-plated steel wire production device according to claim 1, characterized in that: A limiting frame (11) is installed below the end of the straightening machine body (1) near the discharging port (3), a connecting block (12) is slidably connected to the inner wall of the limiting frame (11), a limiting bolt (13) is threadedly connected at the intersection of the connecting block (12) and the limiting frame (11), the other side of the connecting block (12) is connected with a collecting pipe (14), and the front end of the collecting pipe (14) is snap-connected with a glass plate (15).

5. The wire straightening mechanism for a nickel-plated steel wire production device according to claim 4, characterized in that: The collecting pipe (14) is a hollow cylindrical pipe with only one end provided with an opening, and a through groove is formed on one side of the front end of the collecting pipe (14) and its shape and size are consistent with those of the glass plate (15).

6. The wire straightening mechanism for a nickel-plated steel wire production device according to claim 4, characterized in that: The limiting frame (11) is of a "U"-shaped integral structure, and sliding grooves with the same shape and size as the connecting block (12) are arranged on both sides of its inner wall.

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