Novel powerful vertical coiling machine

Abstract

The utility model discloses a novel strong vertical recoiling machine, which relates to the technical field of vertical recoiling machines, and comprises a base and a blanking mechanism, a first servo motor and a casing are mounted on the base, a spline shaft is rotatably connected in the casing through a self-aligning bearing, and a second servo motor is mounted in the spline shaft. 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. The size of the spline shaft is increased, so that the transmission capacity is improved, and the 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 utility model relates to the technical field of vertical coilers, in particular to a novel powerful vertical coiler. Background Art

[0002] In recent years, with the rapid development of my country's economy, people's consumption level has continued to improve, which has greatly promoted the vigorous development of industries such as civil construction and automobiles. The government has also spared no effort to increase investment in infrastructure. As an upstream beneficiary industry, the steel industry has achieved great development, 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, thereby seriously affecting production efficiency and corporate benefits. In addition, since the winding frame is relatively high, 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. Utility Model Content

[0003] The purpose of this utility model 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 objectives, the present invention provides the following technical solutions:

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

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

[0007] The blanking mechanism includes a first rotating assembly, a support rod and a second rotating assembly. The rotating assembly is connected to the support rod, and the support rod is connected to a clamping assembly through 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 drive 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 the 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 beneficial effects of the present invention are:

[0015] 1. The utility model increases the transmission capacity by increasing the size of the spline shaft, which better meets the coiling requirements of thick strip steel; the load design capacity of the coiler bearings of the first-stage bevel gear and the second-stage helical gear is enhanced, which increases the service life of the bearings when rolling thick strip steel, and makes the accident rate and coiling more stable.

[0016] 2. The unloading component of the utility model can drive the support rod to rotate through the setting of the first rotating component. The unloading of the strip steel material can be controlled by the setting of the adjusting component. The clamping component can be driven to rotate through the setting of the second rotating component to facilitate unloading, thereby improving the overall production efficiency and saving labor. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a partial cross-sectional structural diagram of a new type of powerful vertical coiler in an embodiment of the present application;

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

[0019] Figure 3 This is a schematic cross-sectional view of the support column structure of a new type of 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. first bevel gear; 6. rotating rod; 7. second bevel gear; 8. double-row tapered bearing; 9. baffle; 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

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

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

[0026] A base 1 is provided on which a first servo motor 2 and a casing 3 are mounted. A spline shaft 4 is rotatably connected in the casing 3 through a self-aligning bearing 30. The 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 casing 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 through the primary bevel gear 5 and the secondary helical gear 7. 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 blanking mechanism includes a first rotating assembly and a support rod 11. The rotating assembly is connected to the support rod 11. The support rod 11 is connected to a clamping assembly 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 the 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 the 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 engaged, the two clamps 23 can be driven to move relative to each other to clamp the strip steel. 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 steel from the reel 10. Then the second servo motor 12 drives the rotating disk 14 to rotate, thereby driving the strip steel to rotate. Then the first drive motor 15 drives the moving block 17 to move downward through the threaded rod 16, and the strip steel 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 . The supporting frame 13 is provided with a rotating groove 26 for the sliding wheels 25 to be slidably connected.

[0033] When the rotary 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 rotary disk 14, facilitate the rotation of the support rod 11 to drive the strip to be unloaded, 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 , and a plurality of mounting threaded holes 28 are provided on the mounting plate 27 . When the mounting plate 27 is installed, bolts are connected to the mounting threaded holes 28 to fix the device.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and 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) is provided, 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 first-stage bevel gears (5); the rotating rod (6) is connected to the spline shaft (4) via meshing second-stage helical 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 blanking 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 new type of 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); a moving groove (18) for the threaded rod (16) to be rotatably connected is provided on the support rod (11); 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) passing through the moving groove (18).

4. A new type of 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 driving motor (15) is mounted on the support frame (19).

5. A new type of 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), wherein 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 new type of 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 installed on the rotating ring (24), and a rotating groove (26) for sliding connection of the sliding wheels (25) is opened on the supporting frame (13).

7. A new type of 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).

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