A straightening device for processing steel wire rods with a buffer structure
By introducing compression spring guide components and cleaning components into the wire straightening equipment, the problems of instability and surface contamination during the wire straightening process are solved, and efficient and stable straightening effects and equipment durability are achieved.
Patent Information
- Application Number
- CN202411921609.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-25
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2044-12-25
AI Technical Summary
During the straightening process, existing wire straightening equipment is prone to bending and twisting of the steel wire due to unstable tension, and rust and stains on the surface of the steel wire affect the equipment life and processing quality.
A buffer structure straightening equipment is designed, using compression springs and guide components to ensure that the steel wire remains centrally in the straightening process, and the equipment stability is increased through the concave and convex clamping design, cleaning components are set to remove impurities on the surface of the steel wire, and the roller spacing is adjusted to adapt to different specifications of steel wires.
It improves the uniformity and stability of steel wire straightening, extends the equipment life, ensures straightening accuracy and quality, adapts to different specifications of steel wires, and prevents equipment damage and impurities.
Smart Images
Figure CN119566181B_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of wire processing, and particularly to a straightening device for wire rod processing with a buffer structure. Background Technique
[0002] Wire is one of the four major varieties of steel products, namely plate, pipe, section, and wire. It is a reprocessed product made by cold drawing hot-rolled wire rods. Classified by cross-sectional shape, it mainly includes round, square, rectangular, triangular, elliptical, flat, trapezoidal, Z-shaped, etc. Wire is a metal product that is often used. During the production and transportation of wire, it is prone to bending due to external forces, which will affect the internal stability of the wire. Moreover, during subsequent processing, due to the unevenness of the wire surface, processing failures will occur. Therefore, straightening equipment is used to straighten the wire.
[0003] Existing equipment straightens the wire through a certain method by stretching it to eliminate the bending and twisting in the wire. When straightening the wire, generally, the wire is introduced between straightening rollers for straightening. However, after the wire is straightened, due to the large influence of the tension during straightening, the moving direction of the wire is prone to instability, resulting in the wire being bent and twisted, affecting the processing quality of the wire. At the same time, there are rust and stains on the surface of the wire, which affect the service life of the straightening equipment. Summary of the Invention
[0004] To achieve the above objectives, the present invention is realized through the following technical solutions: A straightening device for wire rod processing with a buffer structure, including a base, the top of the base is fixedly connected with a control box, and the control box is located at the edge of the base;
[0005] A straightening component, which is fixedly installed in the middle of the top of the base, and the straightening component and the control box are located at the same front and rear ends;
[0006] A cleaning component, which is fixedly installed on the top of the base, and the number of cleaning components is two, and the two cleaning components are evenly distributed with the straightening component as the center;
[0007] A guiding component, which is fixedly installed on the top of the base, and the guiding component is symmetrically arranged with the straightening component as the center, and the guiding component is located between the straightening component and the cleaning component;
[0008] Among them, the guiding component includes a fixing plate fixedly installed on the top of the base. A circular hole is formed on the outer side of the fixing plate, and a sliding groove is formed on the side of the fixing plate away from the circular hole. A slider is slidably connected inside the sliding groove. When the steel wire passes through the cylinder, if the steel wire deviates from the central position, the compression spring will generate corresponding elastic force according to the deviation direction of the steel wire. This elastic force will push the roller, so that the cylinder exerts a reverse force on the steel wire, thereby pushing the steel wire towards the central position. This can ensure that the steel wire is always in the middle position of the straightening component during the straightening process, guarantee the uniformity and stability of the straightening effect. At the same time, by utilizing the elastic performance of the compression spring, it ensures that there is always good contact between the steel wire and the cylinder, improves the accuracy and efficiency of straightening. Moreover, during the straightening process of the steel wire, if the steel wire may be subjected to uneven forces or sudden impacts, the compression spring can play a buffering role, absorb these impact forces, reduce the damage to the cylinder and the equipment, and extend the service life of the equipment. The number of sliders is two. The outer sides of the sliders are fixedly connected with compression springs. The two sliders are symmetrically arranged with the compression spring as the center. One side of the slider close to the circular hole is fixedly connected with a round rod. The round rod is slidably connected with the inner wall of the circular hole. A cylinder is rotatably connected to the outer side of the round rod. A V-shaped groove is formed in the middle of the outer side of the cylinder.
[0009] Preferably, a plurality of grooves are formed on the outer side of the cylinder. The plurality of grooves are symmetrically arranged with the V-shaped groove as the center. A convex block is fixedly connected to the outer side of the cylinder. The convex block and the groove are engaged and matched. When the steel wire passes through the inside of the V-shaped grooves on the two cylinders, under the elastic force of the compression spring in the middle, the upper and lower cylinders are closely attached to the steel wire, so that the equipment can adapt to steel wires of different diameters, reduces the frequency of adjusting the equipment due to changing the steel wire specifications, improves the adaptability and versatility of the equipment. At the same time, through the concave-convex clamping design on both sides of the upper and lower cylinders, the upper and lower cylinders can be closely connected together to form an integral straightening channel. This connection method increases the structural stability, prevents the two cylinders from shifting or deforming during the straightening process, thereby ensuring the consistency and reliability of the steel wire straightening. By arranging the V-shaped groove in the middle of the outer side of the cylinder, the steel wire can be accurately positioned at the central position, so that the straightening force acts evenly on the steel wire, avoiding the uneven straightening phenomenon caused by the deviation of the steel wire. The number of cylinders is two. The convex block and the groove are respectively arranged on the upper and lower cylinders. The two cylinders are located on the same vertical plane.
[0010] Preferably, a connecting rod is rotatably connected to the outer side of the round rod. There are multiple connecting rods, and the multiple connecting rods are symmetrically arranged around the cylinder. A square plate is fixedly connected to the outer side of the connecting rod. By means of the upper and lower symmetrically arranged rollers provided on both sides of the cylinder, the steel wire is guided to smoothly enter and leave the straightening assembly. Before the steel wire enters the straightening assembly, the upper and lower rollers can position the steel wire at the correct height and horizontal position, enabling it to accurately enter the working area of the straightening assembly, preventing the position of the steel wire from shifting due to the residual stress or vibration generated after just being straightened, ensuring that the steel wire is collected or subsequently processed in accordance with a predetermined direction. The two ends of the square plate are fixedly connected to the two connecting rods. The square plate is elastic. The end of the connecting rod away from the round rod is rotatably connected to a roller.
[0011] Preferably, the cleaning assembly includes a support plate fixedly installed on the top of the base. The support plate is located at the two side edges of the base. A bracket is fixedly connected to the side of the support plate away from the guiding assembly. A limiting cylinder is fixedly connected to the end of the bracket away from the support plate. The limiting cylinder is in a horn shape. A rotating cylinder is rotatably connected to the inside of the support plate. An inclined ring is fixedly connected to the side of the support plate close to the limiting cylinder. Since various impurities, such as dust, oil stains, rust, etc., may adhere to the surface of the steel wire during production, transportation or storage, these impurities will affect the quality of steel wire straightening. The steel wire passes through the cleaning assembly through the limiting cylinder and the rotating cylinder. Under the elastic force of the elastic ring, the cleaning plate on the outer side of the fixed block contacts the outer side of the steel wire, and the cleaning plate cleans the outer side of the steel wire, avoiding the residual rust on the outer side of the steel wire, which may cause the surface of the steel wire to become rough, further leading to increased wear of the straightening equipment, and at the same time also affecting the friction between the steel wire and the rollers, making the straightening force uneven, and further reducing the straightening accuracy. The oil stains will make the surface of the steel wire too smooth, reducing the friction, which may cause the steel wire to slip in the straightening equipment and unable to be effectively straightened. A rotating ring is fixedly connected to the outer side of the support plate close to the rotating cylinder. The rotating ring is rotatably connected to the rotating cylinder. The end of the inclined ring away from the support plate is fixedly connected to the rotating ring. An inner cavity is opened in the rotating cylinder. Through holes are opened on the inner wall of the rotating cylinder. An elastic ring is fixedly connected to the inner wall of the inner cavity. A fixed block is slidably connected to the inner wall of the inner cavity. Since during the steel wire straightening process, some impurities, such as metal debris, wear particles, etc., may be generated due to the friction between the equipment and the steel wire, the mutual friction between the steel wires or local deformation during the straightening process. After straightening, the cleaning assembly at the discharging end cleans the straightened steel wire to prevent impurities from remaining on the surface of the steel wire, which will affect the surface quality of the steel wire. The fixed block extends into the inside of the rotating cylinder through the through hole. A cleaning plate is fixedly connected to the outer side of the fixed block. There are multiple through holes, and the multiple through holes are evenly distributed around the rotating cylinder.
[0012] Preferably, the straightening assembly includes a limit plate, which is fixedly mounted on the top of the base, and a side plate is fixedly connected to the outer side of the limit plate, and the limit plate is symmetrically arranged with the side plate as the center, and a feed pipe is fixedly connected to the end of the limit plate away from the side plate, and there are two side plates, which are symmetrically arranged with the feed pipe as the center, and the steel wire enters the interior of the straightening assembly through the feed pipe, and is straightened by rollers symmetrically arranged with upper and lower displacements, and the I-block slides internally between the two side plates to adjust the spacing between adjacent rollers, so that steel wires of different specifications can be adapted to by adjusting the spacing between the rollers, so as to achieve the purpose of precise straightening, while avoiding damage to the steel wire due to excessive bending, and also avoiding local The stress is too large, thereby improving the straightening quality of the steel wire and reducing the deformation rebound phenomenon caused by residual stress of the steel wire after straightening. The outer side of the side plate is slidably connected with an I-block, and the two sides of the I-block are slidably connected to the two side plates. A circular groove is provided on the side plate near the outer side of the I-block, and a bent plate is fixedly connected to the inner wall of the I-block near the side plate. By setting the bent plate and utilizing the elastic properties of the bent plate, the roller can adapt to steel wires of different specifications and can be in close contact with the steel wire. The bent plate is located inside the circular groove, and a limiting hole is provided inside the I-block. The inner wall of the limiting hole is fixedly connected with a spring plate, and the inner wall of the limiting hole is slidably connected with a fixed seat, and the fixed seat penetrates the I-block through the limiting hole, and the bottom of the fixed seat is rotatably connected with a roller.
[0013] The present invention provides a steel wire straightening device with a buffer structure for processing. It has the following beneficial effects:
[0014] 1. The wire straightening equipment with a buffer structure ensures that the wire and the cylinder always maintain good contact by utilizing the elastic properties of the compression spring. In addition, during the wire straightening process, if the wire may be subjected to uneven force or sudden impact, the compression spring can act as a buffer to absorb the impact force, reduce damage to the cylinder and equipment, and extend the service life of the equipment.
[0015] 2. The wire straightening equipment with the buffer structure can connect the upper and lower cylinders tightly together through the concave-convex clamping design on the edges of both sides to form an integral straightening channel. This connection method increases the stability of the structure and prevents the two cylinders from being displaced or deformed during the straightening process, thereby ensuring the consistency and reliability of the wire straightening.
[0016] 3. The steel wire processing straightening equipment with a buffer structure guides the steel wire to smoothly enter and leave the straightening assembly through rollers symmetrically arranged on both sides of the cylinder. Before the steel wire enters the straightening assembly, the rollers at the upper and lower ends can position the steel wire at the correct height and horizontal position so that it can accurately enter the working area of the straightening assembly, preventing the steel wire from being displaced due to residual stress or vibration generated after straightening.
[0017] IV. The straightening equipment for steel wire rods of this buffer structure cleans the outer side of the steel wire through a cleaning plate, avoiding rust residues on the outer side of the steel wire, which may cause the surface of the steel wire to become rough and further lead to increased wear of the straightening equipment.
[0018] V. The straightening equipment for steel wire rods of this buffer structure adjusts the distance between the rollers to adapt to steel wires of different specifications, achieving the purpose of precise straightening. At the same time, it avoids damaging the steel wire due to excessive bending and can also avoid excessive local stress, thereby improving the straightening quality of the steel wire. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the external structure of the straightening equipment for steel wire rods with a buffer structure of the present invention;
[0020] Figure 2 It is a schematic diagram of the cross-sectional structure of the present invention;
[0021] Figure 3 It is a schematic diagram of the guiding component structure of the present invention;
[0022] Figure 4 It is a schematic diagram of the cross-sectional structure of the guiding component of the present invention;
[0023] Figure 5 It is a schematic diagram of the cleaning component structure of the present invention;
[0024] Figure 6 It is a schematic diagram of the cross-sectional structure of the cleaning component of the present invention;
[0025] Figure 7 It is a schematic diagram of the partial cross-sectional structure of the cleaning component of the present invention;
[0026] Figure 8 It is a schematic diagram of the cross-sectional structure of the straightening component of the present invention;
[0027] Figure 9 It is a schematic diagram of the partial cross-sectional structure of the straightening component of the present invention.
[0028] In the figure: 1. Base; 2. Straightening component; 21. Limiting plate; 22. Feeding pipe; 23. Side plate; 24. Circular groove; 25. I-shaped block; 26. Bent plate; 27. Roller; 28. Fixed seat; 29. Elastic plate; 210. Limiting hole; 3. Cleaning component; 31. Support plate; 32. Bracket; 33. Limiting cylinder; 34. Rotating cylinder; 35. Rotating ring; 36. Inclined ring; 37. Inner cavity; 38. Elastic ring; 39. Fixed block; 310. Through hole; 311. Cleaning plate; 4. Guiding component; 41. Fixed plate; 42. Ring hole; 43. Chute; 44. Slide block; 45. Compression spring; 46. Round rod; 47. Cylinder; 48. V-shaped groove; 49. Groove; 410. Convex block; 411. Connecting rod; 412. Square plate; 413. Drum; 5. Control box. Specific embodiments
[0029] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are given for the purpose of illustration and description, and are not exhaustive or limit the present invention to the disclosed form. Many modifications and variations will be obvious to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thus design various embodiments with various modifications suitable for specific purposes.
[0030] The first embodiment is as Figures 1 to 4 shown. The present invention provides a technical solution: a straightening device for processing steel wire rods with a buffer structure, including a base 1, a control box 5 fixedly connected to the top of the base 1, and the control box 5 is located at the edge of the base 1;
[0031] A straightening component 2, the straightening component 2 is fixedly installed at the middle of the top of the base 1, and the straightening component 2 and the control box 5 are located at the same front and rear ends;
[0032] A cleaning component 3, the cleaning component 3 is fixedly installed on the top of the base 1, the number of the cleaning components 3 is two, and the two cleaning components 3 are evenly distributed with the straightening component 2 as the center;
[0033] A guiding component 4, the guiding component 4 is fixedly installed on the top of the base 1, the guiding component 4 is symmetrically arranged with the straightening component 2 as the center, and the guiding component 4 is located between the straightening component 2 and the cleaning component 3;
[0034] Among them, the guiding component 4 includes a fixing plate 41 which is fixedly installed on the top of the base 1. An annular hole 42 is formed on the outer side of the fixing plate 41. A sliding groove 43 is formed on the side of the fixing plate 41 away from the annular hole 42. A slider 44 is slidably connected inside the sliding groove 43. When the steel wire passes through the cylinder 47, if the steel wire deviates from the central position, the compression spring 45 will generate corresponding elastic force according to the deviation direction of the steel wire. This elastic force will push the roller, so that the cylinder 47 exerts a reverse force on the steel wire, thereby pushing the steel wire towards the central position. This can ensure that the steel wire is always in the middle position of the straightening component 2 during the straightening process, guaranteeing the uniformity and stability of the straightening effect. At the same time, by utilizing the elastic performance of the compression spring 45, it is ensured that there is always good contact between the steel wire and the cylinder 47, improving the accuracy and efficiency of straightening. Moreover, during the straightening process of the steel wire, if the steel wire may be subjected to uneven forces or sudden impacts, the compression spring 45 can play a buffering role, absorbing these impact forces, reducing damage to the cylinder 47 and the equipment, and extending the service life of the equipment. The number of sliders 44 is two. The outer sides of the sliders 44 are fixedly connected with compression springs 45. The two sliders 44 are symmetrically arranged with the compression spring 45 as the center. One side of the slider 44 close to the annular hole 42 is fixedly connected with a round rod 46. The round rod 46 is slidably connected with the inner wall of the annular hole 42. The outer side of the round rod 46 is rotatably connected with a cylinder 47. A V-shaped groove 48 is formed in the middle of the outer side of the cylinder 47.
[0035] A plurality of grooves 49 are formed on the outer side of the cylinder 47. The plurality of grooves 49 are symmetrically arranged with the V-shaped groove 48 as the center. A convex block 410 is fixedly connected to the outer side of the cylinder 47. The convex block 410 and the groove 49 are engaged and matched. When the steel wire passes through the inside of the V-shaped grooves 48 on the two cylinders 47, under the elastic force of the middle compression spring 45, the upper and lower cylinders 47 are closely attached to the steel wire, so that the equipment can adapt to steel wires of different diameters, reducing the frequency of adjusting the equipment due to changing the steel wire specifications, improving the adaptability and versatility of the equipment. At the same time, through the concave-convex clamping design on the two sides of the upper and lower cylinders 47, the upper and lower cylinders 47 can be tightly connected together to form an integral straightening channel. This connection method increases the structural stability, preventing the two cylinders 47 from shifting or deforming during the straightening process, thereby ensuring the consistency and reliability of the steel wire straightening. By arranging the V-shaped groove 48 in the middle of the outer side of the cylinder 47, the steel wire can be accurately positioned at the central position, enabling the straightening force to act evenly on the steel wire and avoiding uneven straightening caused by the deviation of the steel wire. The number of cylinders 47 is two. The convex block 410 and the groove 49 are respectively arranged on the upper and lower cylinders 47. The two cylinders 47 are located on the same vertical plane.
[0036] A connecting rod 411 is rotatably connected to the outer side of the round rod 46. There are multiple connecting rods 411, and the multiple connecting rods 411 are symmetrically arranged with the cylinder 47 as the center. A square plate 412 is fixedly connected to the outer side of the connecting rod 411. By means of the rollers 413 symmetrically arranged up and down on both sides of the cylinder 47, the steel wire is guided to smoothly enter and leave the straightening assembly 2. Before the steel wire enters the straightening assembly 2, the rollers at the upper and lower ends can position the steel wire at the correct height and horizontal position, enabling it to accurately enter the working area of the straightening assembly 2, preventing the position deviation of the steel wire caused by the residual stress or vibration generated just after straightening, ensuring that the steel wire is collected or subjected to subsequent processing in accordance with a predetermined direction. The two ends of the square plate 412 are fixedly connected to the two connecting rods 411. The square plate 412 has elasticity. One end of the connecting rod 411 away from the round rod 46 is rotatably connected to a roller 413.
[0037] The second embodiment, on the basis of the first embodiment, please refer to Figures 5 to 7As shown, the cleaning assembly 3 includes a support plate 31. The support plate 31 is fixedly installed on the top of the base 1. The support plate 31 is located at the two side edges of the base 1. A bracket 32 is fixedly connected to the side of the support plate 31 away from the guiding assembly 4. One end of the bracket 32 away from the support plate 31 is fixedly connected to a limiting cylinder 33. The limiting cylinder 33 is trumpet-shaped. A rotating cylinder 34 is rotatably connected inside the support plate 31. An inclined ring 36 is fixedly connected to the side of the support plate 31 close to the limiting cylinder 33. Since various impurities such as dust, oil stains, and rust may adhere to the surface of the steel wire during production, transportation, or storage, these impurities will affect the quality of steel wire straightening. The steel wire passes through the cleaning assembly 3 through the limiting cylinder 33 and the rotating cylinder 34. Under the elastic force of the elastic ring 38, the cleaning plate 311 on the outside of the fixing block 39 contacts the outside of the steel wire, and the cleaning plate 311 cleans the outside of the steel wire to prevent rust from remaining on the outside of the steel wire, which may cause the surface of the steel wire to become rough, further leading to increased wear of the straightening equipment. At the same time, it will also affect the friction between the steel wire and the roller 27, making the straightening force uneven, and further reducing the straightening accuracy. Oil stains will make the surface of the steel wire too smooth, reducing the friction, which may cause the steel wire to slip in the straightening equipment and unable to be effectively straightened. A rotating ring 35 is fixedly connected to the outside of the support plate 31 close to the rotating cylinder 34. The rotating ring 35 is rotatably connected to the rotating cylinder 34. One end of the inclined ring 36 away from the support plate 31 is fixedly connected to the rotating ring 35. An inner cavity 37 is opened inside the rotating cylinder 34. Through holes 310 are opened on the inner wall of the rotating cylinder 34. An elastic ring 38 is fixedly connected to the inner wall of the inner cavity 37. A fixing block 39 is slidably connected to the inner wall of the inner cavity 37. Since during the steel wire straightening process, some impurities such as metal debris and wear particles may be generated due to the friction between the equipment and the steel wire, the mutual friction between the steel wires, or local deformation during the straightening process. After straightening, the cleaning assembly 3 at the discharge end cleans the straightened steel wire to prevent impurities from remaining on the surface of the steel wire, which will affect the surface quality of the steel wire. The fixing block 39 extends into the rotating cylinder 34 through the through hole 310. A cleaning plate 311 is fixedly connected to the outside of the fixing block 39. The number of through holes 310 is multiple, and the multiple through holes 310 are evenly distributed around the rotating cylinder 34.
[0038] The third embodiment, on the basis of the first and second embodiments, please refer to Figures 8 to 9As shown, the straightening assembly 2 includes a limit plate 21, which is fixedly mounted on the top of the base 1, and a side plate 23 is fixedly connected to the outer side of the limit plate 21. The limit plate 21 is symmetrically arranged with the side plate 23 as the center, and a feed pipe 22 is fixedly connected to the end of the limit plate 21 away from the side plate 23. There are two side plates 23, and the two side plates 23 are symmetrically arranged with the feed pipe 22 as the center. The steel wire enters the interior of the straightening assembly 2 through the feed pipe 22, and is straightened by rollers 27 that are symmetrically arranged with upper and lower displacements. The I-shaped block 25 slides internally between the two side plates 23 to adjust the spacing between adjacent rollers 27, so that the spacing between the rollers 27 can be adjusted to adapt to steel wires of different specifications, so as to achieve the purpose of precise straightening, while avoiding damage to the steel wire due to excessive bending, and avoiding excessive local stress to improve the steel In order to improve the straightening quality of the wire and reduce the deformation rebound phenomenon caused by residual stress of the steel wire after straightening, an I-shaped block 25 is slidably connected to the outer side of the side plate 23, and the two sides of the I-shaped block 25 are slidably connected to the two side plates 23. A circular groove 24 is provided on the outer side of the side plate 23 near the I-shaped block 25, and a bent plate 26 is fixedly connected to the inner wall of the I-shaped block 25 near the side plate 23. By setting the bent plate 26 and utilizing the elastic performance of the bent plate 26, the roller 27 can adapt to steel wires of different specifications and can be in close contact with the steel wire. The bent plate 26 is located inside the circular groove 24, and a limiting hole 210 is provided inside the I-shaped block 25. A spring plate 29 is fixedly connected to the inner wall of the limiting hole 210, and a fixed seat 28 is slidably connected to the inner wall of the limiting hole 210. The fixed seat 28 passes through the I-shaped block 25 through the limiting hole 210, and the bottom of the fixed seat 28 is rotatably connected to the roller 27.
[0039] When in use, the steel wire passes through the cleaning assembly 3 through the limiting cylinder 33 and the rotating cylinder 34. Under the elastic force of the elastic ring 38, the cleaning plate 311 on the outside of the fixed block 39 contacts the outside of the steel wire. The cleaning plate 311 cleans the outside of the steel wire to prevent rust from remaining on the outside of the steel wire.
[0040] When the steel wire passes through the cylinder 47, if the steel wire deviates from the center position, the compression spring 45 will generate a corresponding elastic force according to the deviation direction of the steel wire, and this elastic force will push the roller, so that the cylinder 47 applies a reverse force to the steel wire, thereby pushing the steel wire to the center position. In this way, it can be ensured that the steel wire is always in the middle position of the straightening assembly 2 during the straightening process.
[0041] The steel wire enters the interior of the straightening assembly 2 through the feed pipe 22, and is straightened by rollers 27 that are symmetrically arranged with an upper and lower offset. The I-block 25 slides internally between the two side plates 23 to adjust the spacing between adjacent rollers 27, so that the spacing between the rollers 27 can be adjusted to adapt to steel wires of different specifications. After straightening is completed, the cleaning assembly 3 at the discharge end cleans the straightened steel wire to prevent impurities from remaining on the surface of the steel wire, which would affect the surface quality of the steel wire.
[0042] Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of them. All other embodiments obtained by those of ordinary skill in the art and related fields based on the embodiments of the present invention without creative efforts shall fall within the scope of protection of the present invention. The structures, devices, and operation methods not specifically described and explained in the present invention shall be implemented by conventional means in the art unless otherwise specified and limited.
Claims
1. A straightening device for processing steel wire rods with a buffer structure, characterized in that, Including: A base (1), a control box (5) is fixedly connected to the top of the base (1), and the control box (5) is located at the edge of the base (1); A straightening component (2), the straightening component (2) is fixedly installed at the middle of the top of the base (1), and the straightening component (2) and the control box (5) are located at the same front and rear ends; A cleaning component (3), the cleaning component (3) is fixedly installed on the top of the base (1), the number of the cleaning components (3) is two, and the two cleaning components (3) are evenly distributed with the straightening component (2) as the center; A guiding component (4), the guiding component (4) is fixedly installed on the top of the base (1), the guiding component (4) is symmetrically arranged with the straightening component (2) as the center, and the guiding component (4) is located between the straightening component (2) and the cleaning component (3); Among them, the guiding component (4) includes a fixing plate (41), the fixing plate (41) is fixedly installed on the top of the base (1), a circular hole (42) is opened on the outer side of the fixing plate (41), a sliding groove (43) is opened on the side of the fixing plate (41) away from the circular hole (42), a slider (44) is slidably connected inside the sliding groove (43), the number of the sliders (44) is two, a compression spring (45) is fixedly connected to the outer side of the slider (44), the two sliders (44) are symmetrically arranged with the compression spring (45) as the center, a round rod (46) is fixedly connected to the side of the slider (44) close to the circular hole (42), the round rod (46) is slidably connected to the inner wall of the circular hole (42), a cylinder (47) is rotatably connected to the outer side of the round rod (46), and a V-shaped groove (48) is opened at the middle of the outer side of the cylinder (47); A groove (49) is opened on the outer side of the cylinder (47), the number of the grooves (49) is multiple, the multiple grooves (49) are symmetrically arranged with the V-shaped groove (48) as the center, a convex block (410) is fixedly connected to the outer side of the cylinder (47), the number of the cylinders (47) is two, the convex block (410) and the groove (49) are respectively arranged on the upper and lower cylinders (47), and the two cylinders (47) are located on the same vertical plane; A connecting rod (411) is rotatably connected to the outer side of the round rod (46), the number of the connecting rods (411) is multiple, the multiple connecting rods (411) are symmetrically arranged with the cylinder (47) as the center, a square plate (412) is fixedly connected to the outer side of the connecting rod (411), both ends of the square plate (412) are fixedly connected to the two connecting rods (411), the square plate (412) has elasticity, and a roller (413) is rotatably connected to the end of the connecting rod (411) away from the round rod (46).
2. The straightening device for processing steel wire rods with a buffer structure according to claim 1, characterized in that: The cleaning component (3) includes a support plate (31). The support plate (31) is fixedly installed on the top of the base (1). The support plate (31) is located at the two side edges of the base (1). One side of the support plate (31) away from the guiding component (4) is fixedly connected with a bracket (32). One end of the bracket (32) away from the support plate (31) is fixedly connected with a limiting cylinder (33).
3. The straightening device for processing steel wire rods with a buffer structure according to claim 2, characterized in that: The limiting cylinder (33) is trumpet-shaped. A rotating cylinder (34) is rotatably connected inside the support plate (31). One side of the support plate (31) close to the limiting cylinder (33) is fixedly connected with an inclined ring (36). One side of the support plate (31) close to the rotating cylinder (34) is fixedly connected with a rotating ring (35). The rotating ring (35) is rotatably connected with the rotating cylinder (34).
4. The straightening device for processing steel wire rods with a buffer structure according to claim 3, characterized in that: One end of the inclined ring (36) away from the support plate (31) is fixedly connected with the rotating ring (35). An inner cavity (37) is opened inside the rotating cylinder (34). Through holes (310) are opened on the inner wall of the rotating cylinder (34). A spring ring (38) is fixedly connected to the inner wall of the inner cavity (37). A fixing block (39) is slidably connected to the inner wall of the inner cavity (37).
5. The straightening device for processing steel wire rods with a buffer structure according to claim 4, characterized in that: The fixing block (39) extends to the inside of the rotating cylinder (34) through the through hole (310). A cleaning plate (311) is fixedly connected to the outside of the fixing block (39). The number of the through holes (310) is multiple. The multiple through holes (310) are evenly distributed around the rotating cylinder (34).
6. The straightening device for processing steel wire rods with a buffer structure according to claim 1, characterized in that: The straightening component (2) includes a limiting plate (21). The limiting plate (21) is fixedly installed on the top of the base (1). A side plate (23) is fixedly connected to the outside of the limiting plate (21). The limiting plate (21) is symmetrically arranged with the side plate (23) as the center. One end of the limiting plate (21) away from the side plate (23) is fixedly connected with a feed pipe (22). The number of the side plates (23) is two. The two side plates (23) are symmetrically arranged with the feed pipe (22) as the center.
7. The straightening device for processing steel wire rods with a buffer structure according to claim 6, characterized in that: An I-shaped block (25) is slidably connected to the outside of the side plate (23). The two sides of the I-shaped block (25) are slidably connected with the two side plates (23). A circular groove (24) is opened on the outside of the side plate (23) close to the I-shaped block (25). A bent plate (26) is fixedly connected to the inner wall of the I-shaped block (25) close to the side plate (23). The bent plate (26) is located inside the circular groove (24).
8. The straightening device for processing steel wire rods with a buffer structure according to claim 7, characterized in that: A limiting hole (210) is opened inside the I-shaped block (25). A spring plate (29) is fixedly connected to the inner wall of the limiting hole (210). A fixing seat (28) is slidably connected to the inner wall of the limiting hole (210). The fixing seat (28) penetrates through the I-shaped block (25) through the limiting hole (210). A roller (27) is rotatably connected to the bottom of the fixing seat (28).
Citation Information
Patent Citations
High-strength straightening die for wire drawing
CN214488318U
Stainless steel wire straightening device
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