High-strength bearing steel wire continuous drawing device

Abstract

The utility model discloses a continuous drawing device for a high-strength bearing steel wire, and relates to the technical field of steel wire drawing production. The cleaning device comprises a supporting frame and further comprises a cleaning box body fixed to the upper end face of the supporting frame, vibrators are evenly distributed and fixed to the upper end of the interior of the supporting frame, a rotating shaft is rotationally connected to the interior of the cleaning box body, two wiping assemblies are fixed to the outer wall of the rotating shaft, and a drying assembly is arranged above the cleaning box body. The driving motor can drive the rotating shaft to rotate, the rotating shaft can drive the swing arm on the left side to swing, then the cleaning clamping piece can tightly wrap a steel wire in the wiping rubber block under pulling of the reset spring, stains on the surface of the steel wire are wiped away, then the rotating shaft rotates reversely, and the steel wire is wiped away. The cleaning clamping piece on the left side can be immersed into the cleaning agent, under the action of the vibrator, stains on a rubber block can be wiped and cleaned, the two scraping assemblies can alternately clean the steel wire, the surface of the steel wire is cleaner, and the winding effect is better.

Description

Technical Field

[0001] The utility model belongs to the technical field of steel wire drawing production, in particular to a high-strength bearing steel wire continuous drawing device. Background Art

[0002] Bearings are an important component in contemporary mechanical equipment. Their main function is to support mechanical rotating bodies, reduce the friction coefficient during their movement, and ensure their rotation accuracy. Bearing wire drawing is a metal plastic processing process in which the wire rod or wire blank is pulled out of the die hole of the wire drawing die under the action of the drawing force to produce small-section steel wire or non-ferrous metal wire.

[0003] During the operation of the existing wire drawing device, the surface of the wire is easily adsorbed by dust during movement, and the lubricant is easily left on the surface of the wire during use. At the same time, the oil stains on the equipment may also be contaminated on the surface of the wire, resulting in poor cleanliness of the overall wire roll during subsequent winding, affecting the winding effect after the wire is drawn. Therefore, we propose a high-strength bearing wire continuous drawing device to solve this problem. Utility Model Content

[0004] In view of the above-mentioned shortcomings of the prior art, the utility model provides a high-strength bearing steel wire continuous drawing device, which can effectively solve the problems of the prior art.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a high-strength bearing steel wire continuous drawing device, comprising a support frame and also comprising:

[0007] The cleaning box is fixed to the upper end surface of the support frame, and a cleaning liquid is arranged inside the cleaning box;

[0008] The vibrators are evenly distributed and fixed on the inner upper end of the support frame, and the upper end surface of the vibrators is in contact with the cleaning box;

[0009] A conveying assembly is arranged inside the cleaning box and is used to make the steel wire contact the cleaning liquid during the conveying process;

[0010] A rotating shaft is rotatably connected to the interior of the cleaning box, and two groups of erasing components are fixed on the outer wall of the rotating shaft to erase stains on the surface of the steel wire;

[0011] The drying component is arranged above the cleaning box and is used for drying the cleaned steel wire.

[0012] Furthermore, the conveying assembly includes an output roller and a tensioning roller. The output roller is symmetrically distributed and rotatably connected to the left and right sides of the inner wall of the cleaning box. The tensioning roller is rotatably connected to the central position inside the cleaning box, and the tensioning roller is completely immersed in the cleaning agent. The steel wire passes through the interior of the cleaning box in an inverted figure eight shape and is connected to the outer walls of the output roller and the tensioning roller.

[0013] Furthermore, a driving motor is fixed to the rear side of the cleaning box, and an output end of the driving motor is fixedly connected to a rotating shaft, and the rotating shaft is located directly below the tensioning roller.

[0014] Furthermore, the erasing assembly includes a swing arm, a cleaning clip, a reset spring, and an erasing rubber block. The swing arm is fixed to the outer wall of the rotating shaft, and the swing arm is divided into two groups. The placement angles of the two groups of swing arms are different. The cleaning clips are symmetrically distributed and rotatably connected to the upper end surface of the swing arm. The erasing rubber block is fixed on the inner side of the cleaning clip, and the erasing rubber block can contact the surface of the steel wire. The reset spring is symmetrically distributed and fixed between the two groups of cleaning clips, and the two ends of the reset spring are respectively fixedly connected to the cleaning clips on both sides.

[0015] Furthermore, a box cover is provided on the top of the cleaning box, a mounting plate is fixed on the right side of the upper end surface of the box cover, and the cross section of the mounting plate is an "L"-shaped structure.

[0016] Furthermore, the drying component includes a heating tube and an exhaust fan component. The heating tube is fixed on the upper end surface of the mounting plate, and multiple groups of heating wires are arranged inside the heating tube. The exhaust fan component is fixed on the lower end surface of the mounting plate, and the working direction of the exhaust fan component is vertically downward.

[0017] The utility model has the following beneficial effects:

[0018] The driving motor provided in the utility model can drive the rotating shaft to rotate. When the rotating shaft rotates forward, it can drive the left swing arm to swing, and then the cleaning clip can wrap the steel wire tightly inside the erasing rubber block under the pull of the reset spring to erase the stains on the surface of the steel wire. Then, the rotating shaft is reversed, and the left cleaning clip can be immersed in the cleaning agent. Under the action of the vibrator, the stains on the erasing rubber block are cleaned. The two sets of scraping components can alternately clean the steel wire, so that the surface of the steel wire is cleaner and the winding effect is better.

[0019] The exhaust fan assembly of the utility model is provided with a motor inside, which can drive the fan blades to rotate, thereby generating a certain suction force, and the heating wire arranged inside the heating tube can generate a certain amount of heat, so that the exhaust fan assembly can blow hot air downward to dry the surface of the steel wire and improve the winding effect of the steel wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 It is a top view schematic diagram of the high-strength bearing steel wire continuous drawing device of the utility model;

[0022] Figure 2 It is a schematic cross-sectional view of a high-strength bearing steel wire continuous drawing device of the utility model;

[0023] Figure 3 This is a top view schematic diagram of the internal structure of the high-strength bearing steel wire continuous drawing device of the utility model;

[0024] Figure 4 It is a top view schematic diagram of the erasing component of the utility model.

[0025] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0026] 1. Cleaning box; 2. Support frame; 3. Vibrator; 4. Box cover; 5. Output roller; 6. Tension roller; 7. Drive motor; 8. Rotating shaft; 9. Swing arm; 10. Mounting plate; 11. Cleaning clip; 12. Reset spring; 13. Erasing rubber block; 14. Heating tube; 15. Exhaust fan assembly. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0028] See also Figure 1-4 As shown, the utility model is a high-strength bearing steel wire continuous drawing device, including a support frame 2, and also includes:

[0029] The cleaning box 1 is fixed on the upper end surface of the support frame 2, and a cleaning liquid is arranged inside the cleaning box 1. The support frame 2 is used to support the cleaning box 1. The vibrator 3 is evenly distributed and fixed on the upper end of the inner part of the support frame 2, and the upper end surface of the vibrator 3 is in contact with the cleaning box 1. The vibrator 3 can apply an alternating electric field in certain specific directions of the piezoelectric material, so that the cleaning agent inside the cleaning box 1 can generate ultrasonic vibrations, so as to clean the steel wire and the scraping component later.

[0030] The conveying assembly is arranged inside the cleaning box 1 and is used to make the steel wire contact the cleaning liquid during the conveying process. The conveying assembly includes an output roller 5 and a tensioning roller 6. The output roller 5 is symmetrically distributed and rotatably connected to the left and right sides of the inner wall of the cleaning box 1. The tensioning roller 6 is rotatably connected to the central position inside the cleaning box 1, and the tensioning roller 6 is completely immersed in the cleaning agent. The steel wire passes through the inside of the cleaning box 1 in an inverted figure eight shape, and the outer walls of the output roller 5 and the tensioning roller 6. The output roller 5 is arranged in cooperation with the tensioning roller 6 to make the steel wire turn downward to pass through the cleaning liquid, which is convenient for subsequent processing;

[0031] A rotating shaft 8 is rotatably connected to the inside of the cleaning box 1. Two groups of erasing components are fixed on the outer wall of the rotating shaft 8 for erasing stains on the surface of the steel wire. A driving motor 7 is fixed to the rear side of the cleaning box 1, and the output end of the driving motor 7 is fixedly connected to the rotating shaft 8. The rotating shaft 8 is located directly below the tensioning roller 6. The arranged driving motor 7 can drive the rotating shaft 8 to rotate, and then can cooperate with the scraping component to clean the steel wire alternately. The erasing component includes a swing arm 9, a cleaning clip 11, a reset spring 12, and an erasing rubber block 13. The swing arm 9 is fixed to the outer wall of the rotating shaft 8, and the swing arm 9 is divided into two groups. The placement angles of the two groups of swing arms 9 are different. The cleaning clips 11 are symmetrically distributed and rotatably connected to the upper end surface of the swing arm 9. The erasing rubber block 13 is fixed. The cleaning clamp 11 is fixed on the inner side of the cleaning clamp 11, and the erasing rubber block 13 can contact the surface of the steel wire. The reset spring 12 is symmetrically distributed and fixed between the two groups of cleaning clamps 11, and the two ends of the reset spring 12 are respectively fixedly connected to the cleaning clamps 11 on both sides. When the rotating shaft 8 rotates forward, it can drive the left swing arm 9 to swing, and then the cleaning clamp 11 can wrap the steel wire tightly inside the erasing rubber block 13 under the pull of the reset spring 12 to erase the stains on the surface of the steel wire. Then, the rotating shaft 8 is reversed, and the left cleaning clamp 11 can be immersed in the cleaning agent. Under the action of the vibrator 3, the stains on the erasing rubber block 13 are cleaned up. The two groups of scraping components can alternately clean the steel wire, making the surface of the steel wire cleaner and the winding effect better.

[0032] A drying component is arranged above the cleaning box 1 and is used for drying the cleaned steel wire. A box cover 4 is arranged on the top of the cleaning box 1. A mounting plate 10 is fixed to the right side of the upper end surface of the box cover 4, and the cross-section of the mounting plate 10 is an "L"-shaped structure. The box cover 4 can facilitate the replacement of the cleaning agent, and the mounting plate 10 is used for installing subsequent drying components.

[0033] The drying component includes a heating tube 14 and an exhaust fan component 15. The heating tube 14 is fixed on the upper end surface of the mounting plate 10, and a plurality of heating wires are arranged inside the heating tube 14. The exhaust fan component 15 is fixed on the lower end surface of the mounting plate 10, and the working direction of the exhaust fan component 15 is vertically downward. A motor is arranged inside the exhaust fan component 15 to drive the fan blades to rotate, thereby generating a certain suction force. The heating wire arranged inside the heating tube 14 can generate a certain amount of heat, and then the exhaust fan component 15 can blow hot air downward to dry the surface of the steel wire and improve the winding effect of the steel wire.

[0034] Working principle: First, the cleaning box 1 is fixed on the upper end surface of the support frame 2, and a cleaning liquid is arranged inside the cleaning box 1. The support frame 2 is used to support the cleaning box 1. The vibrator 3 can apply an alternating electric field in certain specific directions of the piezoelectric material, so that the cleaning agent inside the cleaning box 1 can generate ultrasonic vibrations, so as to clean the steel wire and the scraping component later;

[0035] Then, the driving motor 7 can drive the rotating shaft 8 to rotate. When the rotating shaft 8 rotates forward, it can drive the left swing arm 9 to swing, and then the cleaning clip 11 can wrap the steel wire tightly inside the erasing rubber block 13 under the pull of the reset spring 12 to erase the stains on the surface of the steel wire. Then, the rotating shaft 8 is reversed, and the left cleaning clip 11 can be immersed in the cleaning agent. Under the action of the vibrator 3, the stains on the erasing rubber block 13 are cleaned. The two sets of scraping components can alternately clean the steel wire, making the surface of the steel wire cleaner and the winding effect better.

[0036] In addition, the exhaust fan assembly 15 is provided with a motor inside, which can drive the fan blades to rotate, thereby generating a certain suction force, and the heating wire arranged inside the heating tube 14 can generate a certain amount of heat, and then the exhaust fan assembly 15 can blow hot air downward to dry the surface of the steel wire and improve the winding effect of the steel wire.

[0037] The above are only preferred embodiments of the present invention and do not limit the present invention. Any modification to the technical solutions recorded in the aforementioned embodiments and any equivalent replacement of some of the technical features therein, any modification, equivalent replacement, and improvement made are all within the protection scope of the present invention.

Claims

1. A high-strength bearing steel wire continuous drawing device, comprising a support frame (2), characterized in that: Also includes: A cleaning box (1) is fixed to the upper end surface of the support frame (2), and a cleaning liquid is provided inside the cleaning box (1); The vibrators (3) are evenly distributed and fixed on the inner upper end of the support frame (2), and the upper end surface of the vibrators (3) is in contact with the cleaning box (1); A conveying assembly, arranged inside the cleaning box (1), and used to allow the steel wire to contact the cleaning liquid during conveyance; A rotating shaft (8) is rotatably connected to the interior of the cleaning box (1), and two groups of wiping components are fixed to the outer wall of the rotating shaft (8) for wiping stains on the surface of the steel wire; A drying component is arranged above the cleaning box (1) and is used to dry the cleaned steel wire.

2. A high-strength bearing steel wire continuous drawing device according to claim 1, characterized in that: The conveying assembly comprises an output roller (5) and a tension roller (6), wherein the output roller (5) is symmetrically distributed and rotatably connected to the left and right sides of the inner wall of the cleaning box (1), and the tension roller (6) is rotatably connected to the central position inside the cleaning box (1), and the tension roller (6) is completely immersed in the cleaning agent, and the steel wire passes through the interior of the cleaning box (1) in an inverted figure eight shape and is connected to the outer walls of the output roller (5) and the tension roller (6).

3. The high-strength bearing steel wire continuous drawing device according to claim 1, characterized in that: A drive motor (7) is fixed to the rear side of the cleaning box (1), and the output end of the drive motor (7) is fixedly connected to a rotating shaft (8), and the rotating shaft (8) is located directly below the tensioning roller (6).

4. A high-strength bearing steel wire continuous drawing device according to claim 1, characterized in that: The erasing assembly comprises a swing arm (9), a cleaning clip (11), a reset spring (12), and an erasing rubber block (13); the swing arm (9) is fixed to the outer wall of the rotating shaft (8), and the swing arm (9) is divided into two groups, the two groups of swing arms (9) are placed at different angles, the cleaning clips (11) are symmetrically distributed and rotatably connected to the upper end surface of the swing arm (9), the erasing rubber block (13) is fixed to the inner side of the cleaning clip (11), and the erasing rubber block (13) can contact the surface of the steel wire, the reset spring (12) is symmetrically distributed and fixed between the two groups of cleaning clips (11), and the two ends of the reset spring (12) are respectively fixedly connected to the cleaning clips (11) on both sides.

5. The high-strength bearing steel wire continuous drawing device according to claim 1, characterized in that: A box cover plate (4) is arranged on the top of the cleaning box (1), a mounting plate (10) is fixed to the right side of the upper end surface of the box cover plate (4), and the cross section of the mounting plate (10) is in an "L"-shaped structure.

6. A high-strength bearing steel wire continuous drawing device according to claim 5, characterized in that: The drying assembly comprises a heating tube (14) and an exhaust fan assembly (15); the heating tube (14) is fixed to the upper end surface of the mounting plate (10), and a plurality of groups of heating wires are arranged inside the heating tube (14); the exhaust fan assembly (15) is fixed to the lower end surface of the mounting plate (10), and the working direction of the exhaust fan assembly (15) is vertically downward.

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