Composite equipment for production of bimetallic steel strip

Abstract

The utility model relates to the technical field of metal steel belt production and processing, and discloses a compound device for bimetal steel belt production, which comprises a bottom plate, the output end of a second motor is fixedly connected with a first rotating shaft, and the outer wall of the first rotating shaft is fixedly connected with two first bevel gears. The outer wall of one side of the first bevel gear is in meshed connection with a second bevel gear, the surface of the bottom end of the second bevel gear is fixedly connected with a threaded rod, the outer wall of the threaded rod is in threaded connection with a sliding plate, the surface of one end of the sliding plate is fixedly connected with a first connecting plate, and the surface of one end of the first connecting plate is fixedly connected with a lifting plate; a plurality of first motors are fixedly connected to the surface of the end, away from the first connecting plate, of the lifting plate. According to the utility model, through the arrangement of the second motor, the threaded rod and the lifting plate, double steel belts with different thicknesses can be processed by the compression rollers, and the problem that the upper and lower compression rollers are difficult to keep consistent height can be avoided, so that the thicknesses of all parts of the double steel belts are uniform.

Description

Technical Field

[0001] The utility model relates to the technical field of metal steel strip production and processing, in particular to a composite device for producing bimetallic steel strips. Background Art

[0002] Bimetallic steel strip is a steel strip made of two different metal materials, usually used in cables, communication lines and other fields. The composite equipment for the production of bimetallic steel strip is a device used to manufacture bimetallic steel strips. It composites two steel strips of different metal materials together through hot rolling composite technology. During the composite process, the atoms of the two metal materials will diffuse and exchange to form a uniform composite layer.

[0003] In the prior art, the spacing between the pressure rollers is usually adjusted by multiple synchronous cylinders so that the composite equipment can process bimetals of different thicknesses. However, this approach not only requires a large number of cylinders, but also the cylinders are difficult to adjust to make the spacing between the pressure rollers the same, making it difficult to achieve uniform thickness in different parts of the metal steel strip. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a composite device for producing bimetallic steel strips, aiming to improve the problem that it is difficult to achieve consistent thickness of various parts of the bimetallic steel strips by using cylinder adjustment.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a composite equipment for producing bimetallic steel strips, comprising a bottom plate, a plurality of second fixed plates are fixedly connected to both sides of the middle part of one end surface of the bottom plate, a plurality of first motors are fixedly connected to one end surface of the bottom plate, the output end of the first motor is fixedly connected to a pressure roller, and the two ends of the pressure roller are rotatably connected to the second fixed plate, both edges of one end surface of the bottom plate are fixedly connected to the first fixed plate, one end surface of the first fixed plate is fixedly connected to a mounting plate, one end surface of the mounting plate is fixedly connected to the second motor, the output end of the second motor is fixedly connected to a first rotating shaft, two first bevel gears are fixedly connected to the outer wall of the first rotating shaft, one side outer wall of the first bevel gear is meshed and connected to the second bevel gear, the bottom end surface of the second bevel gear is fixedly connected to a threaded rod, the outer wall of the threaded rod is connected to a slide plate by a thread, one end surface of the slide plate is fixedly connected to the first connecting plate, one end surface of the first connecting plate is fixedly connected to a lifting plate, and one end surface of the lifting plate away from the first connecting plate is fixedly connected to a plurality of first motors, and a plurality of groups of anti-bias components are arranged on one end surface of the bottom plate.

[0006] Preferably, the anti-deflection assembly includes rollers, a third fixed plate and an electric push rod, one end surface of the base plate is rotatably connected to a plurality of second rotating shafts, the upper portion of the outer wall of the second rotating shaft is fixedly connected to the rotating plate, both side edges of one end surface of the rotating plate are rotatably connected to a connecting rod, one end surface of the connecting rod is rotatably connected to a movable plate, one end surface of the base plate is fixedly connected to a plurality of cylinders, the output ends of every two of the cylinders are fixedly connected to a side end surface of one of the movable plates, two electric push rods are fixedly connected to the upper end surface of the movable plate, the output ends of the electric push rods are fixedly connected to the third fixed plate, and one end surface of the third fixed plate is rotatably connected to three rollers.

[0007] Preferably, a plurality of support frames are fixedly connected to a surface of one end of the bottom plate away from the first motor.

[0008] Preferably, one end surface of the mounting plate is fixedly connected to a second connecting plate, the second connecting plate is in a "cross" shape, the second connecting plate is rotatably connected to the first rotating shaft, and the second bevel gear is rotatably connected to one end surface of the second connecting plate.

[0009] Preferably, one end surface of the first fixing plate is slidably connected to the first connecting plate, and one end surface of the lifting plate is slidably connected to one end surface of the first fixing plate.

[0010] Preferably, a plurality of slide rails are fixedly connected to the left and right sides of one end surface of the bottom plate, and each of the movable plates is slidably connected to two of the slide rails.

[0011] Preferably, the anti-deviation assembly is arranged between every two of the pressure rollers.

[0012] Preferably, the threaded rod passes through one end surface of the mounting plate, and the first connecting plate is arranged below the mounting plate.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, through the arrangement of the second motor, the threaded rod and the lifting plate, the second motor transmits the rotation to the threaded rod through the first rotating shaft, the first bevel gear and the second bevel gear, and then the lifting plate is moved through the slider to keep the spacing between the upper and lower pressure rollers consistent, so that the pressure rollers can process double steel strips of different thicknesses, and it can also avoid the difficulty in maintaining a consistent height between the upper and lower pressure rollers, so that the thickness of each part of the double steel strip is uniform.

[0015] 2. In the utility model, by setting the anti-deviation assembly, the cylinder can enable the two movable plates to move relative to or away from each other through two connecting rods and a rotating plate to adapt to double steel belts of different widths, and the electric push rod can enable the roller to adapt to double steel belts of different thicknesses, thereby preventing the double steel belts from deviating during the processing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional structural diagram of a composite device for producing bimetallic steel strips proposed by the utility model;

[0017] Figure 2 This is a structural schematic diagram of a second motor, a threaded rod and a lifting plate of a composite device for producing bimetallic steel strips proposed by the utility model;

[0018] Figure 3 The utility model discloses a schematic structural diagram of an anti-deviation assembly of a composite device for producing bimetallic steel strips.

[0019] Legend:

[0020] 1. Bottom plate; 2. First fixed plate; 3. Mounting plate; 4. Support frame; 5. Second fixed plate; 6. Pressure roller; 7. First motor; 8. Roller; 9. Second motor; 10. Lifting plate; 11. First rotating shaft; 12. First bevel gear; 13. Second bevel gear; 14. Threaded rod; 15. Slide plate; 16. First connecting plate; 17. Third fixed plate; 18. Electric push rod; 19. Moving plate; 20. Slide rail; 21. Cylinder; 22. Rotating plate; 23. Connecting rod; 24. Second rotating shaft; 25. Second connecting plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings of the specification 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 of 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.

[0022] Reference Figure 1-Figure 3The utility model provides an embodiment: a composite device for producing bimetallic steel strips, comprising a bottom plate 1, a plurality of second fixed plates 5 are fixedly connected to both sides of the middle of one end surface of the bottom plate 1, a plurality of first motors 7 are fixedly connected to one end surface of the bottom plate 1, the output end of the first motor 7 is fixedly connected to a pressure roller 6, and both ends of the pressure roller 6 are rotatably connected to the second fixed plate 5, both sides of the edge of one end surface of the bottom plate 1 are fixedly connected to the first fixed plate 2, one end surface of the first fixed plate 2 is fixedly connected to the mounting plate 3, one end surface of the mounting plate 3 is fixedly connected to the second motor 9, and the output end of the second motor 9 The first rotating shaft 11 is fixedly connected, and two first bevel gears 12 are fixedly connected to the outer wall of the first rotating shaft 11. One side outer wall of the first bevel gear 12 is meshedly connected to the second bevel gear 13. The bottom end surface of the second bevel gear 13 is fixedly connected to the threaded rod 14. The outer wall of the threaded rod 14 is connected to the slide plate 15 through a thread. One end surface of the slide plate 15 is fixedly connected to the first connecting plate 16. One end surface of the first connecting plate 16 is fixedly connected to the lifting plate 10. One end surface of the lifting plate 10 away from the first connecting plate 16 is fixedly connected to a plurality of first motors 7. One end surface of the bottom plate 1 is provided with a plurality of groups of anti-bias components.

[0023] Specifically, the second motor 9 drives the first rotating shaft 11 to rotate, thereby causing the two first bevel gears 12 to rotate, and then through the second bevel gear 13, the two threaded rods 14 can be rotated. Since the slide plate 15 is provided with threads matching the threaded rods 14, the slide plate 15 can move linearly, thereby driving the lifting plate 10 to move through the two first connecting plates 16. Since a plurality of pressure rollers 6 are provided on the lower end surface of the lifting plate 10, the spacing between the upper and lower pressure rollers 6 can be kept consistent, so that the thickness of each part of the bimetallic steel strip is kept consistent.

[0024] The anti-bias component includes rollers 8, a third fixed plate 17 and an electric push rod 18. One end surface of the base plate 1 is rotatably connected to a plurality of second rotating shafts 24. The upper portion of the outer wall of the second rotating shaft 24 is fixedly connected to a rotating plate 22. Both side edges of one end surface of the rotating plate 22 are rotatably connected to a connecting rod 23. One end surface of the connecting rod 23 is rotatably connected to a movable plate 19. One end surface of the base plate 1 is fixedly connected to a plurality of cylinders 21. The output ends of every two cylinders 21 are fixedly connected to the side end surface of a movable plate 19. Two electric push rods 18 are fixedly connected to the upper end surface of the movable plate 19. The output ends of the electric push rods 18 are fixedly connected to the third fixed plate 17. One end surface of the third fixed plate 17 is rotatably connected to three rollers 8.

[0025] Specifically, the extension and retraction of the piston rod of the cylinder 21 can drive a movable plate 19 to move. Since a connecting rod 23 is rotatably connected to the movable plate 19 and one side of the rotating plate 22, the rotating plate 22 can rotate, and then another connecting rod 23 can be used to move the other movable plate 19. The two movable plates 19 can therefore move synchronously toward or away from each other, and can adapt to double steel belts of different widths. The electric push rod 18 can then be used to enable the roller 8 to adapt to double steel belts of different thicknesses. This arrangement can prevent double steel belts of different models from offset when passing through the pressure roller 6.

[0026] A plurality of support frames 4 are fixedly connected to a surface of one end of the bottom plate 1 away from the first motor 7 .

[0027] Specifically, this arrangement is beneficial for supporting the base plate 1 .

[0028] One end surface of the mounting plate 3 is fixedly connected to the second connecting plate 25 , which is in a cross shape. The second connecting plate 25 is rotatably connected to the first rotating shaft 11 , and the second bevel gear 13 is rotatably connected to one end surface of the second connecting plate 25 .

[0029] Specifically, the second connecting plate 25 can provide a mounting position for the first rotating shaft 11 and the second bevel gear 13 .

[0030] One end surface of the first fixing plate 2 is slidably connected to the first connecting plate 16 , and one end surface of the lifting plate 10 is slidably connected to one end surface of the first fixing plate 2 .

[0031] Specifically, this arrangement can prevent the lifting plate 10 from tilting due to imbalance during the lifting process.

[0032] A plurality of slide rails 20 are fixedly connected to the left and right sides of one end surface of the bottom plate 1 , and each movable plate 19 is slidably connected to two slide rails 20 .

[0033] Specifically, the slide rail 20 can prevent the moving plate 19 from deviating during the moving process.

[0034] The anti-deviation assembly is arranged between every two pressing rollers 6 .

[0035] The threaded rod 14 passes through one end surface of the mounting plate 3 , and the first connecting plate 16 is disposed below the mounting plate 3 .

[0036] Specifically, the mounting plate 3 can limit the moving distance of the first connecting plate 16 , thereby limiting the moving distance of the lifting plate 10 .

[0037] Working principle: According to the thickness of the bimetallic steel strip to be processed, the second motor 9 is started. The second motor 9 can rotate the first bevel gear 12 by controlling the first rotating shaft 11, and then rotate the threaded rod 14 through the second bevel gear 13, so that the slide plate 15 moves, so the lifting plate 10 can move, so the distance between the upper and lower pressure rollers 6 can be changed to adapt to the double steel strips of different thicknesses; according to the width of the double steel strip, the cylinder 21 is started, and the movable plate 19 can move relative to or opposite to each other through the two connecting rods 23 and the rotating plate 22, so as to adapt to the double steel strips of different widths, and the electric push rod 18 can make the roller 8 adapt to the double steel strips of different thicknesses.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A composite device for producing bimetallic steel strips, comprising a bottom plate (1), characterized in that: A plurality of second fixed plates (5) are fixedly connected to both sides of the middle part of one end surface of the bottom plate (1); a plurality of first motors (7) are fixedly connected to one end surface of the bottom plate (1); the output end of the first motor (7) is fixedly connected to a pressure roller (6); both ends of the pressure roller (6) are rotatably connected to the second fixed plate (5); both side edges of one end surface of the bottom plate (1) are fixedly connected to a first fixed plate (2); one end surface of the first fixed plate (2) is fixedly connected to a mounting plate (3); one end surface of the mounting plate (3) is fixedly connected to a second motor (9); the output end of the second motor (9) is fixedly connected to a first rotating shaft (11); the first rotating shaft ( The outer wall of the bottom plate (11) is fixedly connected to two first bevel gears (12), one side outer wall of the first bevel gear (12) is meshedly connected to the second bevel gear (13), the bottom end surface of the second bevel gear (13) is fixedly connected to a threaded rod (14), the outer wall of the threaded rod (14) is connected to a slide plate (15) through a thread, one end surface of the slide plate (15) is fixedly connected to a first connecting plate (16), one end surface of the first connecting plate (16) is fixedly connected to a lifting plate (10), one end surface of the lifting plate (10) away from the first connecting plate (16) is fixedly connected to a plurality of first motors (7), and one end surface of the bottom plate (1) is provided with a plurality of groups of anti-bias components.

2. A composite device for producing bimetallic steel strip according to claim 1, characterized in that: The anti-deviation component comprises rollers (8), a third fixed plate (17) and an electric push rod (18); one end surface of the base plate (1) is rotatably connected to a plurality of second rotating shafts (24); the upper portion of the outer wall of the second rotating shaft (24) is fixedly connected to a rotating plate (22); both side edges of one end surface of the rotating plate (22) are rotatably connected to a connecting rod (23); one end surface of the connecting rod (23) is rotatably connected to a movable plate (19); one end surface of the base plate (1) is fixedly connected to a plurality of cylinders (21); the output ends of every two cylinders (21) are fixedly connected to the side end surface of one movable plate (19); two electric push rods (18) are fixedly connected to the upper end surface of the movable plate (19); the output ends of the electric push rods (18) are fixedly connected to the third fixed plate (17); one end surface of the third fixed plate (17) is rotatably connected to three rollers (8).

3. The composite equipment for producing bimetallic steel strip according to claim 1, characterized in that: A plurality of support frames (4) are fixedly connected to the surface of one end of the bottom plate (1) away from the first motor (7).

4. The composite equipment for producing bimetallic steel strip according to claim 1, characterized in that: One end surface of the mounting plate (3) is fixedly connected to a second connecting plate (25), the second connecting plate (25) is in a "cross" shape, the second connecting plate (25) is rotatably connected to the first rotating shaft (11), and the second bevel gear (13) is rotatably connected to one end surface of the second connecting plate (25).

5. The composite equipment for producing bimetallic steel strip according to claim 1, characterized in that: One end surface of the first fixing plate (2) is slidably connected to the first connecting plate (16), and one end surface of the lifting plate (10) is slidably connected to one end surface of the first fixing plate (2).

6. The composite equipment for producing bimetallic steel strip according to claim 2, characterized in that: A plurality of slide rails (20) are fixedly connected to the left and right sides of one end surface of the bottom plate (1), and each of the movable plates (19) is slidably connected to two of the slide rails (20).

7. The composite equipment for producing bimetallic steel strip according to claim 1, characterized in that: The anti-deviation component is arranged between every two of the pressing rollers (6).

8. The composite equipment for producing bimetallic steel strip according to claim 1, characterized in that: The threaded rod (14) passes through one end surface of the mounting plate (3), and the first connecting plate (16) is arranged below the mounting plate (3).

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