A steel wire straightening device

Abstract

The utility model belongs to steel wire rope processing technical field, concretely speaking is a kind of steel straightening processing device, including straightening bin: straightening bin side wall is fixed with base;The base inside is provided with support frame;The base inside is provided with sliding assembly;Sliding assembly can let support frame slide in the base inside;The support frame inside is rotatably connected with guide wheel;The straightening bin bottom is fixed with protective cover;The both sides of straightening bin are provided with open-close component;Open-close component can open and close the both sides of straightening bin;The both sides of open-close component are fixed with a plurality of limit plate;The limit plate inside is slidably connected with support shaft;By increasing support shaft, it can reduce the situation that the bolt needs to be frequently manually adjusted when different specifications of steel wire are straightened, simultaneously increasing guide wheel can be preliminary straightening when steel wire enters the inside of straightening bin, reduce the situation that machine is damaged due to excessive bending when steel wire enters.

Description

Technical Field

[0001] This utility model relates to the field of wire rope processing technology, specifically a wire straightening processing device. Background Technology

[0002] Steel wire is a thin strip of steel that has been processed into various thicknesses, ranging from the thickness of a hair to the thickness of a finger. It has both some toughness and flexibility, allowing it to be bent, and some hardness, making it difficult to break. It has a wide range of uses. In industry, it can be used as mechanical parts and building materials. In daily life, it can be used to make clothes racks and steel wool. It is strong and easy to process. It can also be modified in hardness or rust prevention through heating and galvanizing. For example, hard steel wire is used for springs, and rust-proof steel wire is used for outdoor applications, to meet different needs.

[0003] First, the coiled steel wire raw material is drawn to the required thickness using a wire drawing machine to obtain a preliminary steel wire blank. The drawn steel wire blank is then fed into a straightening machine, where adjustable rollers inside the machine squeeze and straighten it, making the steel wire straight and less prone to springback. Then, surface treatments such as galvanizing and grinding are performed to finally turn it into finished steel wire that can be used for mechanical parts, construction, and daily necessities.

[0004] In existing wire straightening processing equipment, when wires of different specifications are inserted, the specifications of the straightening device need to be adjusted frequently by hand, which is quite cumbersome.

[0005] Therefore, a wire straightening processing device is proposed to address the above problems. Utility Model Content

[0006] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0007] The technical solution adopted by this utility model to solve its technical problem is as follows: A steel wire straightening processing device of this utility model includes a straightening chamber; a base is fixedly connected to the side wall of the straightening chamber; a support frame is provided inside the base; a sliding component is provided inside the base; the sliding component allows the support frame to slide inside the base; a guide wheel is rotatably connected inside the support frame; a protective cover is fixedly connected to the bottom of the straightening chamber; opening and closing components are provided on both sides of the straightening chamber; the opening and closing components can open and close both sides of the straightening chamber; multiple limiting plates are fixedly connected to both sides of the opening and closing components; a support shaft is slidably connected inside the limiting plates; the support shafts are staggered inside the straightening chamber; a stiff spring is provided on the side wall of the support shaft; a straightening wheel is rotatably connected inside the support shaft; and a feed inlet is fixedly connected to the side wall of the straightening chamber. By adding support shafts, the need for frequent manual adjustment of bolts when straightening steel wires of different specifications can be reduced. Simultaneously, adding guide wheels allows for initial straightening of the steel wire when it enters the straightening chamber, reducing the risk of damage to the machine due to excessive bending of the steel wire upon entry.

[0008] Preferably, the straightening chamber has a discharge port on its inner wall; a frosted sleeve is fixedly connected to the side wall of the straightening chamber; an elastic band is fixedly connected to the side wall of the frosted sleeve; by adding the frosted sleeve, the straightened steel wire can be polished, reducing the occurrence of unqualified appearance of the finished steel wire due to straightening marks and rust.

[0009] Preferably, the sliding component includes a slide groove; the slide groove is formed at the bottom of the base; a screw is slidably connected inside the slide groove; a fastening nut is threadedly connected to the middle of the screw; the fastening nut and the screw are correspondingly arranged; by adding screws, the position of the support frame can be flexibly adjusted, which can meet the initial straightening of steel wires of various diameters and reduce the cumbersomeness of the work.

[0010] Preferably, a fixing frame is fixedly connected inside the straightening chamber; a resistance wire is fixedly connected to the inner wall of the fixing frame; the resistance wire is correspondingly set with the feed port; by adding the resistance wire, the steel wire can be heated, reducing the occurrence of breakage during straightening due to the steel wire being too hard.

[0011] Preferably, the opening and closing assembly includes a cover plate; the cover plate is hinged to both sides of the straightening chamber; a connecting block is fixed to the side wall of the cover plate; the connecting block and the support shaft are correspondingly arranged; by adding a cover plate, the need to disassemble the entire component can be reduced when the straightening chamber gets stuck, thus reducing the complexity of maintenance.

[0012] Preferably, a rubber shock-absorbing pad is fixed to the bottom of the protective cover; the rubber shock-absorbing pad is correspondingly set to the straightening chamber; by adding the rubber shock-absorbing pad, the rigid vibration between the straightening chamber and the ground can be reduced, thus reducing the occurrence of deviations in wire straightening caused by vibration.

[0013] The advantages of this utility model are: 1. The steel wire straightening processing device of this utility model can reduce the need for frequent manual adjustment of bolts when straightening steel wires of different specifications by adding a support shaft. At the same time, the addition of guide wheels can perform preliminary straightening when the steel wire enters the straightening chamber, reducing the possibility of damage to the machine due to excessive bending of the steel wire when it enters.

[0014] 2. The steel wire straightening processing device described in this utility model can grind the straightened steel wire by adding a sanding sleeve, thereby reducing the occurrence of unqualified appearance of the finished steel wire due to straightening marks and rust. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the main body of the present utility model; Figure 2 This is a schematic diagram of the guide wheel in this utility model; Figure 3 This is a schematic diagram of the support shaft in this utility model; Figure 4 This is a schematic diagram of the structure of the frosted sleeve in this utility model; Figure 5 This is a schematic diagram of the resistance wire in this utility model.

[0017] In the diagram: 1. Straightening chamber; 11. Base; 12. Support frame; 13. Guide wheel; 14. Protective cover; 15. Limiting plate; 16. Support shaft; 17. Hard spring; 18. Correction wheel; 19. Feed port; 101. Sliding assembly; 102. Opening and closing assembly; 2. Discharge port; 21. Frosted sleeve; 22. Elastic band; 3. Screw; 31. Fastening nut; 32. Slide groove; 4. Fixing frame; 41. Resistance wire; 5. Cover plate; 51. Connecting block; 6. Rubber shock-absorbing pad. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0019] Specific implementation examples are given below.

[0020] like Figures 1 to 4As shown in the figure, a steel wire straightening processing device according to an embodiment of the present invention includes a straightening chamber 1: a base 11 is fixedly connected to the side wall of the straightening chamber 1; a support frame 12 is provided inside the base 11; a sliding assembly 101 is provided inside the base 11; the sliding assembly 101 allows the support frame 12 to slide inside the base 11; a guide wheel 13 is rotatably connected inside the support frame 12; a protective cover 14 is fixedly connected to the bottom of the straightening chamber 1; opening and closing assemblies 102 are provided on both sides of the straightening chamber 1; the opening and closing assemblies 102 can open and close both sides of the straightening chamber 1; multiple limiting plates 15 are fixedly connected to both sides of the opening and closing assembly 102; a support shaft 16 is slidably connected inside the limiting plate 15; the support shaft 16 is staggered inside the straightening chamber 1; a stiff spring 17 is provided on the side wall of the support shaft 16; a straightening wheel 18 is rotatably connected inside the support shaft 16; the straightening chamber 1... The wall is fixedly connected to the feed inlet 19. The support frame 12 is moved and adjusted so that the distance between the guide wheels 13 matches the diameter of the steel wire. Then the steel wire is inserted and enters the straightening chamber 1 through the feed inlet 19. The steel wire then rubs against the guide wheels 13 to perform basic straightening of the steel wire. Next, the steel wire rubs against the straightening wheel 18. When the steel wire rubs against the straightening wheel 18, the support shaft 16 will move slightly according to the diameter of the steel wire. The stiff spring 17 will limit the movement of the support shaft 16 to ensure the straightening effect of the straightening wheel 18 on the steel wire. Then the steel wire will continue to move and be straightened inside the straightening chamber 1. By adding the support shaft 16, the need for frequent manual adjustment of bolts when straightening steel wires of different specifications can be reduced. At the same time, adding the guide wheels 13 can perform preliminary straightening when the steel wire enters the straightening chamber 1, reducing the possibility of damage to the machine due to excessive bending of the steel wire when it enters.

[0021] like Figure 1 , Figure 4 As shown, the straightening chamber 1 has a discharge port 2 on its inner wall; a frosted sleeve 21 is fixedly connected to the side wall of the straightening chamber 1; an elastic band 22 is fixedly connected to the side wall of the frosted sleeve 21; after the steel wire is straightened inside the straightening chamber 1, it enters the discharge port 2 along the travel path, and then the steel wire is discharged through the frosted sleeve 21. Subsequently, the frosted sleeve 21 polishes the outer wall of the steel wire. At the same time, when steel wires of different diameters enter, the frosted sleeve 21 will change according to the diameter of the steel wire, and the elastic band 22 will reset the changed frosted sleeve 21. By adding the frosted sleeve 21, the straightened steel wire can be polished, reducing the occurrence of unqualified appearance of the finished steel wire due to straightening marks and rust.

[0022] like Figures 1 to 2As shown, the sliding assembly 101 includes a sliding groove 32; the sliding groove 32 is formed at the bottom of the base 11; a screw 3 is slidably connected inside the sliding groove 32; a fastening nut 31 is threadedly connected to the middle of the screw 3; the fastening nut 31 and the screw 3 are correspondingly arranged; when the support frame 12 needs to be adjusted, the fastening nut 31 is rotated, and then the fastening nut 31 will rotate in the middle of the screw 3, and then the screw 3 can slide inside the sliding groove 32. The screw 3 will drive the support frame 12 to move. After the width requirement is reached, the fastening nut 31 is rotated to fix the screw 3; by adding screw 3, the position of the support frame 12 can be flexibly adjusted, which can meet the initial straightening of steel wires of various diameters and reduce the cumbersomeness of the work.

[0023] like Figures 4 to 5 As shown, a fixing frame 4 is fixedly connected inside the straightening chamber 1; a resistance wire 41 is fixedly connected to the inner wall of the fixing frame 4; the resistance wire 41 is correspondingly set with the feed port 19; the steel wire will enter the straightening chamber 1 through the fixing frame 4. When the steel wire is inserted, the resistance wire 41 is energized, and then the resistance wire 41 will heat the steel wire; by adding the resistance wire 41, the steel wire can be heated, reducing the occurrence of breakage during straightening due to the steel wire being too hard.

[0024] like Figures 3 to 4 As shown, the opening and closing assembly 102 includes a cover plate 5; the cover plate 5 is hinged to both sides of the straightening chamber 1; a connecting block 51 is fixed to the side wall of the cover plate 5; the connecting block 51 is correspondingly arranged with the support shaft 16; when the steel wire gets stuck between the straightening wheels 18, the connecting block 51 can be opened and closed, then the cover plate 5 can be flipped over, and then the stuck position inside can be dealt with; by adding the cover plate 5, the need to disassemble the entire component can be reduced when the straightening chamber 1 gets stuck, thus reducing the complexity of maintenance.

[0025] like Figure 1 , Figure 2 , Figure 4 As shown, a rubber shock-absorbing pad 6 is fixed to the bottom of the protective cover 14; the rubber shock-absorbing pad 6 is correspondingly set with the straightening chamber 1; when the steel wire is straightened inside the straightening chamber 1, the whole component will shake, and the rubber shock-absorbing pad 6 will rub against the ground to reduce the rigid vibration between the straightening chamber 1 and the ground; by adding the rubber shock-absorbing pad 6, the rigid vibration between the straightening chamber 1 and the ground can be reduced, and the occurrence of deviation in steel wire straightening caused by vibration can be reduced.

[0026] Working Principle: The support frame 12 is moved and adjusted so that the distance between the guide wheels 13 matches the diameter of the steel wire. The steel wire is then inserted and enters the straightening chamber 1 through the feed inlet 19. It then rubs against the guide wheels 13, providing basic straightening. Next, the wire rubs against the straightening wheel 18. During this friction, the support shaft 16 moves slightly according to the wire diameter. A stiff spring 17 restricts the movement of the support shaft 16, ensuring the straightening effect of the straightening wheel 18. The wire continues to move and straighten within the straightening chamber 1. After straightening, the wire follows its path into the discharge port 2 and is discharged through the abrasive sleeve 21. The abrasive sleeve 21 polishes the outer wall of the wire. The abrasive sleeve 21 adjusts its position according to the diameter of the wire entering. The elastic band 22 will reset the changed frosted sleeve 21. When the support frame 12 needs to be adjusted, turn the fastening nut 31. Then the fastening nut 31 will rotate in the middle of the screw 3. Then the screw 3 can slide inside the slide groove 32. The screw 3 will drive the support frame 12 to move. After the width requirement is reached, turn the fastening nut 31 to fix the screw 3. The steel wire will enter the straightening chamber 1 through the fixing frame 4. When the steel wire is inserted, the resistance wire 41 is energized. Then the resistance wire 41 will heat the steel wire. When the steel wire gets stuck between the straightening wheels 18, the connecting block 51 can be opened and closed. Then the cover plate 5 can be flipped over and the stuck position inside can be dealt with. When the steel wire is straightened inside the straightening chamber 1, the whole component will shake. The rubber shock-absorbing pad 6 will rub against the ground to reduce the rigid vibration of the straightening chamber 1 and the ground.

[0027] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A wire straightening processing device, characterized in that, Includes a straightening chamber (1): a base (11) is fixedly connected to the side wall of the straightening chamber (1); a support frame (12) is provided inside the base (11); a sliding component (101) is provided inside the base (11); the sliding component (101) allows the support frame (12) to slide inside the base (11); a guide wheel (13) is rotatably connected inside the support frame (12); a protective cover (14) is fixedly connected to the bottom of the straightening chamber (1); opening and closing components (14) are provided on both sides of the straightening chamber (1). 02); The opening and closing assembly (102) can open and close both sides of the straightening chamber (1); multiple limiting plates (15) are fixedly connected to both sides of the opening and closing assembly (102); a support shaft (16) is slidably connected inside the limiting plate (15); the support shaft (16) is staggered inside the straightening chamber (1); a hard spring (17) is provided on the side wall of the support shaft (16); a correction wheel (18) is rotatably connected inside the support shaft (16); and an inlet (19) is fixedly connected to the side wall of the straightening chamber (1).

2. The wire straightening processing device according to claim 1, characterized in that: The straightening chamber (1) has a discharge port (2) on its inner wall; a frosted sleeve (21) is fixed to the side wall of the straightening chamber (1); and an elastic band (22) is fixed to the side wall of the frosted sleeve (21).

3. The wire straightening processing device according to claim 2, characterized in that: The sliding assembly (101) includes a slide groove (32); the slide groove (32) is opened at the bottom of the base (11); a screw (3) is slidably connected inside the slide groove (32); a fastening nut (31) is threadedly connected to the middle of the screw (3); the fastening nut (31) and the screw (3) are correspondingly set.

4. The wire straightening processing device according to claim 3, characterized in that: The straightening chamber (1) is fixedly connected to a fixing frame (4); the inner wall of the fixing frame (4) is fixedly connected to a resistance wire (41); the resistance wire (41) is correspondingly set to the feed inlet (19).

5. The wire straightening processing device according to claim 4, characterized in that: The opening and closing assembly (102) includes a cover plate (5); the cover plate (5) is hinged to both sides of the straightening chamber (1); a connecting block (51) is fixed to the side wall of the cover plate (5); the connecting block (51) and the support shaft (16) are correspondingly arranged.

6. The wire straightening processing device according to claim 5, characterized in that: The bottom of the protective cover (14) is fixed with a rubber shock-absorbing pad (6); the rubber shock-absorbing pad (6) and the straightening chamber (1) are set in a corresponding manner.

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