Novel powerful vertical coiling machine

Abstract

The invention discloses a novel powerful vertical recoiling machine and relates to the technical field of vertical recoiling machines, the novel powerful vertical recoiling machine comprises a base and a discharging mechanism, a first servo motor and a machine shell are installed on the base, and a spline shaft is rotationally connected into the machine shell through a self-aligning bearing; the output end of the first servo motor is connected with a rotating rod through two meshed first-level bevel gears, the rotating rod is connected with a spline shaft through a meshed second-level bevel gear, one end of the spline shaft is connected with the machine shell through a double-row conical bearing, and the rotating assembly is connected with the supporting rod. The supporting rod is connected with a clamping assembly through an adjusting assembly. By increasing the size of the spline shaft, the transmission capacity is improved, and coiling of thick strip steel is better met; the load design capability of the recoiling machine bearing is enhanced through the first-stage bevel gear and the second-stage bevel gear, so that the service life of the bearing is prolonged when thick strip steel is rolled, and the accident rate and coiling are stable.

Description

Technical Field

[0001] The invention relates to the technical field of vertical coilers, in particular to a novel high-power vertical coiler. Background Art

[0002] In recent years, with the rapid development of my country's economy, people's consumption level has been continuously improved, which has greatly promoted the vigorous development of civil construction, automobile and other industries. The government has also spared no effort to increase investment in infrastructure. As an upstream beneficiary industry, the steel industry has been greatly developed, but at the same time, the industry competition is very fierce, and the output requirements of the strip steel production line are very high, with low production costs and high work efficiency. The coiler is an important link in the entire steel rolling production line. The current coiling capacity of the coiler restricts the sales of the steel plant's products, which seriously affects the production efficiency and corporate benefits. In addition, due to the relatively high winding frame, it may be necessary to use a crane or other lifting equipment to assist in unloading the coil, which increases the complexity and cost of the operation. Therefore, those skilled in the art provide a new type of powerful vertical coiler to solve the problems raised in the above background technology. Summary of the invention

[0003] The purpose of the present invention is to provide a new type of strong vertical coiler to solve the problems raised in the above background technology.

[0004] To achieve the above object, the present invention provides the following technical solutions:

[0005] A new type of powerful vertical coiler, comprising:

[0006] A base, wherein a first servo motor and a housing are mounted on the base, a spline shaft is rotatably connected in the housing through a self-aligning bearing, an output end of the first servo motor is connected to a rotating rod through two meshing primary bevel gears, the rotating rod is connected to the spline shaft through meshing secondary bevel gears, one end of the spline shaft is connected to the housing through a double-row tapered bearing, a baffle is provided on the spline shaft, and a reel is provided on the baffle;

[0007] The material unloading mechanism comprises a first rotating assembly, a support rod and a second rotating assembly. The rotating assembly is connected to the support rod, and a clamping assembly is connected to the support rod via an adjusting assembly.

[0008] Preferably, the rotating assembly includes a second servo motor, a support frame and a rotating disk, the second servo motor is installed in the support frame, and the output end of the second servo motor is connected to the rotating disk, and one end of the support rod is connected to the rotating disk.

[0009] Preferably, the adjustment assembly includes a first drive motor, a threaded rod and a moving block. The support rod is provided with a moving groove for the threaded rod to be rotatably connected. The moving block is threadedly connected to the threaded rod. The first drive motor is installed at one end of the support rod away from the rotating disk, and the output end of the first drive motor is connected to the extension end of the threaded rod passing through the moving groove.

[0010] Preferably, a support frame is provided at one end of the support rod away from the rotating disk, and the first driving motor is mounted on the support frame.

[0011] Preferably, the clamping assembly includes a second drive motor, a connecting frame, two gear plates and two clamps, the two clamps are connected to the two gear plates, the connecting frame is connected to the moving block, the two gear plates are rotatably connected to the connecting frame through a rotating rod, and the output end of the second drive motor is connected to an extension end of one of the rotating rods passing through the connecting frame.

[0012] Preferably, the rotating disk is provided with a rotating ring, a plurality of sliding wheels are mounted on the rotating ring, and the supporting frame is provided with a rotating groove for the sliding wheels to be slidably connected.

[0013] Preferably, a mounting plate is provided at the lower end of the base, and a plurality of mounting threaded holes are opened on the mounting plate.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The present invention increases the transmission capacity by increasing the size of the spline shaft to better meet the coiling of thick strip steel; the load design capacity of the first-stage bevel gear and the second-stage helical gear coiler bearing is enhanced, and when rolling thick strip steel, the service life of the bearing is increased, and the accident rate and coiling are stabilized.

[0016] 2. The material unloading component of the present invention can drive the support rod to rotate through the setting of the first rotating component, and can control the unloading of the material strip by setting the adjusting component. The second rotating component can drive the clamping component to rotate for unloading, thereby improving the overall production efficiency and saving labor. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a partial cross-sectional structural schematic diagram of a novel powerful vertical coiler in the embodiment of the present application;

[0018] Figure 2 This is a schematic structural diagram of a new type of powerful vertical coiler in the embodiment of the present application;

[0019] Figure 3 This is a schematic cross-sectional structure diagram of a support column of a novel powerful vertical coiler in an embodiment of the present application;

[0020] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0021] Figure 5 This is a schematic diagram of the cross-sectional structure of a clamp of a new type of powerful vertical coiler in an embodiment of the present application.

[0022] In the figure: 1. base; 2. first servo motor; 3. housing; 4. spline shaft; 5. primary bevel gear; 6. rotating rod; 7. secondary bevel gear; 8. double-row tapered bearing; 9. baffle plate; 10. reel; 11. support rod; 12. second servo motor; 13. support frame; 14. rotating disk; 15. first drive motor; 16. threaded rod; 17. moving block; 18. moving groove; 19. support frame; 20. second drive motor; 21. connecting frame; 22. gear plate; 23. fixture; 24. rotating ring; 25. sliding wheel; 26. rotating groove; 27. mounting plate; 28. mounting threaded hole; 29. ​​rotating rod; 30. self-aligning bearing. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] See also Figure 1-Figure 5 , the present invention provides a technical solution:

[0025] A new type of powerful vertical coiler, comprising:

[0026] Base 1, a first servo motor 2 and a housing 3 are installed on the base 1, a spline shaft 4 is rotatably connected in the housing 3 through a self-aligning bearing 30, an output end of the first servo motor 2 is connected to a rotating rod 6 through two meshing primary bevel gears 5, the rotating rod 6 is connected to the spline shaft 4 through a meshing secondary helical gear 7, one end of the spline shaft 4 is connected to the housing 3 through a double-row tapered bearing 8, a baffle 9 is provided on the spline shaft 4, and a reel 10 is provided on the baffle 9. By increasing the size of the spline shaft 4, the transmission capacity is increased to better meet the coiling of thick strip steel; the load design capacity of the coiler bearing is enhanced by the primary bevel gear 5 and the secondary helical gear 7, and when rolling thick strip steel, the service life of the bearing is improved, the accident rate and the coiling are stable, and the reel 10 can coil the strip steel;

[0027] The material unloading mechanism includes a first rotating assembly and a support rod 11. The rotating assembly is connected to the support rod 11, and a clamping assembly is connected to the support rod 11 through an adjusting assembly.

[0028] Specifically, the rotating assembly includes a second servo motor 12, a support frame 13 and a rotating disk 14. The second servo motor 12 is installed in the support frame 13, and the output end of the second servo motor 12 is connected to the rotating disk 14. One end of the support rod 11 is connected to the rotating disk 14.

[0029] The adjustment assembly includes a first drive motor 15, a threaded rod 16 and a moving block 17. The support rod 11 is provided with a moving groove 18 for the threaded rod 16 to be rotatably connected. The moving block 17 is threadedly connected to the threaded rod 16. The first drive motor 15 is installed at one end of the support rod 11 away from the rotating disk 14, and the output end of the first drive motor 15 is connected to the extended end of the threaded rod 16 that passes through the moving groove 18.

[0030] The clamping assembly includes a second drive motor 20, a connecting frame 21, two gear plates 22 and two clamps 23. The two clamps 23 are connected to the two gear plates 22. The connecting frame 21 is connected to the moving block 17. The two gear plates 22 are rotatably connected to the connecting frame 21 through a rotating rod 29. The output end of the second drive motor 20 is connected to an extension end of one of the rotating rods 29 that passes through the connecting frame 21.

[0031] When unloading in the above embodiment, the second drive motor 20 drives one of the gear plates 22 to rotate through the rotating rod 6. Since the two gear plates 22 are meshed, the two clamps 23 can be driven to move relative to each other to clamp the strip. After clamping, the first drive motor 15 drives the moving block 17 to move upward in the moving groove 18 through the threaded rod 16 to remove the strip from the reel 10. Then the second servo motor 12 drives the rotating disk 14 to rotate, thereby driving the strip to rotate. Then the first drive motor 15 drives the moving block 17 to move downward through the threaded rod 16, and the strip can be moved down and put down for unloading, so that the overall production efficiency is improved and labor is saved.

[0032] Furthermore, a rotating ring 24 is provided on the rotating disk 14 , and a plurality of sliding wheels 25 are mounted on the rotating ring 24 . A rotating groove 26 for the sliding wheels 25 to be slidably connected is provided on the supporting frame 13 .

[0033] When the rotating disk 14 rotates, the rotating ring 24 slides in the rotating groove 26 through the sliding wheel 25, which can reduce the rotation friction of the rotating disk 14, facilitate the rotation of the support rod 11 to drive the strip to unload, and reduce the load of the second servo motor 12.

[0034] On the basis of the above embodiment, a support frame 19 is provided at one end of the support rod 11 away from the rotating disk 14, and the first drive motor 15 is mounted on the support frame 19. Through the setting of the support frame 19, the first drive motor 15 can be installed and supported.

[0035] A mounting plate 27 is provided at the lower end of the base 1. A plurality of mounting threaded holes 28 are provided on the mounting plate 27. When the mounting plate 27 is installed, bolts are used to connect the mounting threaded holes 28 to install and fix the device.

[0036] 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 new type of powerful vertical coiler, characterized in that: include: A base (1), wherein a first servo motor (2) and a housing (3) are mounted on the base (1), a spline shaft (4) is rotatably connected to the housing (3) via a self-aligning bearing (30), an output end of the first servo motor (2) is connected to a rotating rod (6) via two meshing primary bevel gears (5), the rotating rod (6) is connected to the spline shaft (4) via meshing secondary bevel gears (7), one end of the spline shaft (4) is connected to the housing (3) via a double-row tapered bearing (8), a baffle (9) is provided on the spline shaft (4), and a reel (10) is provided on the baffle (9); The material unloading mechanism comprises a first rotating assembly and a support rod (11); the rotating assembly is connected to the support rod (11); and a clamping assembly is connected to the support rod (11) via an adjusting assembly.

2. A new type of powerful vertical coiler according to claim 1, characterized in that: The rotating assembly comprises a second servo motor (12), a support frame (13) and a rotating disk (14); the second servo motor (12) is installed in the support frame (13), and the output end of the second servo motor (12) is connected to the rotating disk (14); one end of the support rod (11) is connected to the rotating disk (14).

3. A novel powerful vertical coiler according to claim 2, characterized in that: The adjustment assembly comprises a first drive motor (15), a threaded rod (16) and a moving block (17); the support rod (11) is provided with a moving groove (18) for the threaded rod (16) to be rotatably connected; the moving block (17) is threadedly connected to the threaded rod (16); the first drive motor (15) is installed at one end of the support rod (11) away from the rotating disk (14); and the output end of the first drive motor (15) is connected to an extension end of the threaded rod (16) that passes through the moving groove (18).

4. A novel powerful vertical coiler according to claim 3, characterized in that: A support frame (19) is provided at one end of the support rod (11) away from the rotating disk (14), and the first drive motor (15) is mounted on the support frame (19).

5. A novel powerful vertical coiler according to claim 4, characterized in that: The clamping assembly comprises a second driving motor (20), a connecting frame (21), two gear plates (22) and two clamps (23); the two clamps (23) are connected to the two gear plates (22); the connecting frame (21) is connected to the moving block (17); the two gear plates (22) are rotatably connected to the connecting frame (21) via a rotating rod (29); and the output end of the second driving motor (20) is connected to an extension end of one of the rotating rods (29) passing through the connecting frame (21).

6. A novel powerful vertical coiler according to claim 2, characterized in that: The rotating disk (14) is provided with a rotating ring (24), a plurality of sliding wheels (25) are mounted on the rotating ring (24), and the supporting frame (13) is provided with a rotating groove (26) for sliding connection of the sliding wheels (25).

7. A novel powerful vertical coiler according to claim 1, characterized in that: A mounting plate (27) is provided at the lower end of the base (1), and a plurality of mounting threaded holes (28) are provided on the mounting plate (27).

Images