On-line stress removing device for steel wire production

Abstract

The utility model relates to an on-line stress removing device for steel wire production, which belongs to the technical field of stress removing equipment and comprises a bottom plate, a winding device for winding a steel wire is arranged at the left end of the upper side of the bottom plate, and a removing device for removing stress of the steel wire is arranged in the middle of the upper side of the bottom plate. A conveying device for conveying different types of steel wires is arranged at the right end of the upper side of the bottom plate; the winding device comprises a supporting frame fixedly connected to the left end of the upper side of the bottom plate, a driving motor fixedly installed on the upper side of the supporting frame and a third rotating shaft fixedly connected to the output end of the driving motor. According to the online stress removing device for steel wire production, the two steel wire bodies penetrate through the two heating boxes on the upper side of the bottom plate correspondingly to heat the surfaces, the two guide rollers are driven in a threaded mode according to different models of the steel wire bodies to adjust the distance between the two guide rollers, and the steel wire bodies can be straightened while being conveyed conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of stress removal equipment, in particular to an online stress removal device for steel wire production. Background Art

[0002] During the production process, any workpiece produced will generate stress. All machinery-related companies need to face the problem of eliminating workpiece stress. How to deal with workpiece stress quickly and environmentally friendly is a problem that companies need to solve.

[0003] After searching, the prior art announcement number CN212560383U discloses a wire stress removal device, including a bracket, a conveying device and a high-frequency heating component. The conveying device can be rotatably set on the bracket, and three rollers distributed in a triangle are rotatably set on the bracket. A motor is fixedly set on the rear side of the bracket, and the rollers are driven to rotate by the power generated when the motor is working. When the conveying device starts to work, the rollers on the bracket will also rotate accordingly to push the steel wire forward. Two bases are fixedly set on both sides of the bracket, and the base is used to fix the conveying device and place the high-frequency heating component. The high-frequency heating component is fixedly set on the base. The utility model utilizes the setting of the high-frequency heating component to more efficiently complete the work of wire stress removal. The device is light in weight, small in size, simple to operate, does not require power, does not occupy a large working space, and at the same time greatly saves manpower and material resources, and improves production efficiency.

[0004] However, the stress removal device of the utility model can only achieve stress removal for a single steel wire, and cannot achieve the purpose of removing stress for multiple steel wires at the same time. In addition, different steel wire models will have different thicknesses, and the spacing between the rollers cannot be adjusted, resulting in the inability to effectively transport steel wires of different models. Therefore, a stress removal device for steel wire production line is proposed to solve the above problems. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides an online stress removal device for steel wire production, which has the advantages of simultaneously removing stress from multiple steel wires and conveying steel wires of different models. It solves the problem that the stress removal device can only remove stress from a single steel wire and cannot remove stress from multiple steel wires at the same time, and that different steel wire models will have different thicknesses, and the spacing between the rollers cannot be adjusted, resulting in the inability to effectively convey steel wires of different models.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for removing stress in a steel wire production line, comprising a bottom plate, a winding device for winding the steel wire is arranged at the left end of the upper side of the bottom plate, a removal device for removing stress from the steel wire is arranged at the middle part of the upper side of the bottom plate, and a conveying device for conveying steel wires of different types is arranged at the right end of the upper side of the bottom plate;

[0007] The winding device includes a support frame fixedly connected to the left end of the upper side of the bottom plate, a driving motor fixedly installed on the upper side of the support frame, a third rotating shaft fixedly connected to the output end of the driving motor, two steel wire winding rollers detachably connected to one side of the third rotating shaft, and a steel wire body sleeved on the outer side of the steel wire winding roller;

[0008] The conveying device includes a fixed frame fixedly connected to the upper right end of the base plate, two slide rails fixedly connected to the lower outer wall of the fixed frame, a moving box slidably connected between the slide rails and the fixed frame, a threaded rod rotatably sleeved on one side of the moving box, two threaded sleeves threadedly connected to the outside of the threaded rod, two small motors slidably installed on the inner wall of the moving box and a guide roller fixedly connected to the output end of the small motor.

[0009] Furthermore, the removal device includes a heating box fixedly connected to the middle part of the upper side of the bottom plate, heating pipes fixedly installed on the upper and lower sides of the heating box, and two heat conducting plates embedded in the inner wall of the heating box.

[0010] Furthermore, an adjusting device for adjusting the position of the moving box is provided inside the fixed frame, and the adjusting device includes a dual-axis motor fixedly installed inside the right side of the fixed frame, a second rotating shaft fixedly connected to the output end of the dual-axis motor, a first turntable fixedly sleeved on the outside of the second rotating shaft, a first connecting rod fixedly connected to the side of the first turntable away from the second rotating shaft, a second turntable fixedly connected to the side of the first connecting rod away from the first turntable, a fixed column fixedly connected to the surface of the second turntable, a second connecting rod sleeved on the outside of the fixed column, and a moving box sleeved on the side of the second connecting rod away from the fixed column.

[0011] Furthermore, a guide hole plate is fixedly connected to the upper surface of the bottom plate.

[0012] Furthermore, the output end of the dual-axis motor is a co-directional output shaft, and the inner wall of the second rotating disk is sleeved with a first rotating shaft.

[0013] Furthermore, the first rotating shaft is rotatably sleeved on the surface of the fixed frame at a side away from the second rotating disk.

[0014] Furthermore, the threaded rod is a bidirectional threaded rod, and the left side of the guide roller is rotatably sleeved with the right side of the threaded sleeve.

[0015] Compared with the prior art, the utility model provides an online stress removal device for steel wire production, which has the following beneficial effects:

[0016] 1. The steel wire production line stress removal device heats the surface of the two steel wire bodies through two heating boxes on the upper side of the bottom plate respectively, and adjusts the distance between the two guide rollers by threading the two guide rollers according to the different models of the steel wire bodies, so as to facilitate the conveying of the steel wire bodies and straighten them at the same time.

[0017] 2. The steel wire production line stress removal device drives the second turntable connected to the first connecting rod through the first turntable to push the moving box to adjust the position of the moving box in the slide rail, which is convenient for better use with the heating box. It solves the problem that the stress removal device can only achieve stress removal for a single steel wire and cannot achieve the removal purpose for multiple steel wires at the same time, and the thickness of different steel wire models will also be different, and the spacing between the rollers cannot be adjusted, resulting in the inability to effectively transport different types of steel wires. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front view of the structure of the utility model;

[0019] Figure 2 This is a top view of the structure of the fixed frame of the utility model;

[0020] Figure 3 This is a structural sectional view of the mobile box of the utility model;

[0021] Figure 4 This is a structural cross-sectional view of the heating device of the utility model;

[0022] Figure 5 It is a structural stereogram of the driving motor and the third rotating shaft of the utility model.

[0023] In the figure: 1 bottom plate, 2 support frame, 3 drive motor, 4 wire body, 5 guide hole plate, 6 heating box, 7 fixed frame, 8 first turntable, 9 first connecting rod, 10 second turntable, 11 first rotating shaft, 12 fixed column, 13 second connecting rod, 14 moving box, 15 threaded rod, 16 slide rail, 17 heating tube, 18 heat conduction plate, 19 dual-axis motor, 20 second rotating shaft, 21 guide roller, 22 threaded sleeve, 23 third rotating shaft, 24 wire winding roller, 25 small motor. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-5 In this embodiment, a stress removal device for steel wire production line includes a bottom plate 1, a winding device for winding steel wire is provided at the left end of the upper side of the bottom plate 1, a removal device for removing stress from the steel wire is provided at the middle of the upper side of the bottom plate 1, and a conveying device for conveying different types of steel wires is provided at the right end of the upper side of the bottom plate 1. The winding device includes a support frame 2 fixedly connected to the left end of the upper side of the bottom plate 1, a driving motor 3 fixedly installed on the upper side of the support frame 2, a third rotating shaft 23 fixedly connected to the output end of the driving motor 3, two steel wire winding rollers 24 detachably connected to one side of the third rotating shaft 23, and a steel wire body 4 sleeved on the outer side of the steel wire winding rollers 24. The conveying device includes a fixed frame 7 fixedly connected to the upper right end of the base plate 1, two slide rails 16 fixedly connected to the lower outer wall of the fixed frame 7, a moving box 14 slidably connected between the slide rails 16 and the fixed frame 7, a threaded rod 15 rotatably sleeved on one side of the moving box 14, two threaded sleeves 22 threadedly connected to the outside of the threaded rod 15, two small motors 25 slidably installed on the inner wall of the moving box 14 and a guide roller 21 fixedly connected to the output end of the small motor 25.

[0026] The removal device includes a heating box 6 fixedly connected to the middle of the upper side of the bottom plate 1, a heating tube 17 fixedly installed on the upper and lower sides of the heating box 6, and two heat conducting plates 18 embedded in the inner wall of the heating box 6. An adjusting device for adjusting the position of the movable box 14 is arranged inside the fixed frame 7. The adjusting device includes a double-axis motor 19 fixedly installed inside the right side of the fixed frame 7, a second rotating shaft 20 fixedly connected to the output end of the double-axis motor 19, a first rotating disk 8 fixedly sleeved on the outside of the second rotating shaft 20, a first connecting rod 9 fixedly connected to the first rotating disk 8 away from the second rotating shaft 20, and a first connecting rod 9 fixedly connected to the first rotating disk 8. The first connecting rod 9 is disposed on the second turntable 10 away from the side of the first turntable 8, a fixed column 12 is fixedly connected to the surface of the second turntable 10, a second connecting rod 13 is sleeved on the outside of the fixed column 12, and a movable box 14 is sleeved on the side of the second connecting rod 13 away from the fixed column 12. The upper surface of the bottom plate 1 is fixedly connected with a guide hole plate 5, the output end of the dual-axis motor 19 is a co-directional output shaft, the inner wall of the second turntable 10 is sleeved with a first rotating shaft 11, and the first rotating shaft 11 is rotatably sleeved on the surface of the fixed frame 7 away from the side of the second turntable 10, the threaded rod 15 is a bidirectional threaded rod, and the left side of the guide roller 21 and the right side of the threaded sleeve 22 are rotatably sleeved.

[0027] The working principle of the above embodiment is:

[0028] The two steel wire winding rollers 24 of the wound steel wire body 4 are fixed on the outside of the third rotating shaft 23, and one end of the steel wire body 4 is passed through the guide hole plate 5, the heating box 6 and the moving box 14 and moved out. After starting, the heating tube 17 in the heating box 6 heats and transfers the heat energy to the heat conducting plate 18 and heats the surface of the steel wire body 4, so that the iron and carbon in the steel wire body 4 are quickly dispersed to achieve stress removal. According to the different models of the steel wire body 4, the threaded rod 15 is rotated to drive the guide rollers 21 on one side of the threaded sleeve 22 to approach or separate from each other, respectively contacting the upper and lower surfaces of the steel wire body 4, and then the guide rollers 21 are driven by the small motor 25 to rotate to move the steel wire body 4. During normal use, the double-axis motor 19 can also be started according to needs. The output end of the double-axis motor 19 drives the first turntable 8 set on the second rotating shaft 20 to drive the left side of the second turntable 10 to rotate the second connecting rod 13 under the connection of the first connecting rod 9, and pushes the connected moving box 14 to slide left and right in the slide rail 16 to achieve the change of the distance between it and the heating box 6.

[0029] The electrical components appearing in the article are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device for control such as a computer, and the existing public power connection technology is not described in detail in the article.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for removing stress during steel wire production, comprising a bottom plate (1), characterized in that: A winding device for winding the steel wire is arranged at the left end of the upper side of the bottom plate (1), a removal device for removing stress from the steel wire is arranged at the middle part of the upper side of the bottom plate (1), and a conveying device for conveying steel wires of different types is arranged at the right end of the upper side of the bottom plate (1); The winding device comprises a support frame (2) fixedly connected to the left end of the upper side of the base plate (1), a driving motor (3) fixedly installed on the upper side of the support frame (2), a third rotating shaft (23) fixedly connected to the output end of the driving motor (3), two steel wire winding rollers (24) detachably connected to one side of the third rotating shaft (23), and a steel wire body (4) sleeved on the outer side of the steel wire winding rollers (24); The conveying device comprises a fixed frame (7) fixedly connected to the upper right end of the base plate (1), two slide rails (16) fixedly connected to the lower outer wall of the fixed frame (7), a moving box (14) slidably connected between the slide rails (16) and the fixed frame (7), a threaded rod (15) rotatably sleeved on one side of the moving box (14), two threaded sleeves (22) threadedly connected to the outer side of the threaded rod (15), two small motors (25) slidably mounted on the inner wall of the moving box (14), and a guide roller (21) fixedly connected to the output end of the small motor (25).

2. The device for removing stress during steel wire production according to claim 1, characterized in that: The removal device comprises a heating box (6) fixedly connected to the middle of the upper side of the bottom plate (1), a heating pipe (17) fixedly installed on the upper and lower sides of the interior of the heating box (6), and two heat conducting plates (18) embedded in the inner wall of the heating box (6).

3. The device for removing stress during steel wire production according to claim 1, characterized in that: An adjusting device for adjusting the position of a moving box (14) is arranged inside the fixed frame (7), and the adjusting device comprises a double-axis motor (19) fixedly mounted inside the right side of the fixed frame (7), a second rotating shaft (20) fixedly connected to the output end of the double-axis motor (19), a first rotating disk (8) fixedly sleeved on the outside of the second rotating shaft (20), a first connecting rod (9) fixedly connected to the side of the first rotating disk (8) away from the second rotating shaft (20), a second rotating disk (10) fixedly connected to the side of the first connecting rod (9) away from the first rotating disk (8), a fixed column (12) fixedly connected to the surface of the second rotating disk (10), a second connecting rod (13) sleeved on the outside of the fixed column (12), and a moving box (14) sleeved on the side of the second connecting rod (13) away from the fixed column (12).

4. The device for removing stress during steel wire production according to claim 1, characterized in that: A guide hole plate (5) is fixedly connected to the upper surface of the bottom plate (1).

5. The device for removing stress during steel wire production according to claim 3, characterized in that: The output end of the dual-axis motor (19) is a co-directional output shaft, and the inner wall of the second rotating disk (10) is sleeved with a first rotating shaft (11).

6. The device for removing stress during steel wire production according to claim 5, characterized in that: The first rotating shaft (11) is rotatably sleeved on the surface of the fixed frame (7) at a side away from the second rotating disk (10).

7. The device for removing stress during steel wire production according to claim 1, characterized in that: The threaded rod (15) is a bidirectional threaded rod, and the left side of the guide roller (21) is rotatably sleeved with the right side of the threaded sleeve (22).

Images