Leveling device with high-strength standby roller bag

Abstract

The utility model discloses a leveling device with a high-strength spare roller bag, which belongs to the technical field of leveler devices, and is characterized in that a ball coupling is arranged on one side of a leveler main body frame, a gear dividing box is arranged at one end of the ball coupling, and a speed reducer is arranged on one side of the gear dividing box. Through the arrangement of the upper roller bag locking frame, the roller bag mechanism and the lower roller bag locking, supporting and adjusting base, the device is provided with two sets of roller bags, a standby roller bag can be integrally detached and replaced, the maintenance efficiency of the device is greatly improved, the production and machining efficiency cannot be affected, and through the arrangement of the upper roller bag locking frame and the lower roller bag locking, supporting and adjusting base, the device is convenient to use. The gap between the two ends of the upper roller bag and the lower roller bag can be adjusted, leveling work of plates with different thicknesses is achieved, the height of the supporting roller of the lower roller bag can be adjusted, the leveling precision is further adjusted, the application range of the leveling device is greatly widened, and the leveling quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of leveling machine devices, and more specifically to a leveling device with a high-strength spare roller package. Background Art

[0002] The leveling machine is also called a leveling machine, a flat plate machine, a leveling machine, a correcting machine, and a straightening machine. The leveling machine is mainly used to correct various specifications of plates and cut into blocks.

[0003] At present, the leveling machine device has no spare roller package, but only one set of roller package. In actual use, problems are prone to occur in the working rollers or support rollers. When maintenance or replacement of spare parts is required, production can only be stopped for overhaul and the working rollers and other spare parts can be removed for maintenance and replacement, which takes a long time and seriously affects the production and processing efficiency. In addition, it is impossible to accurately level plates of different thicknesses, which reduces the scope of application and reduces the leveling quality. For this reason, we have designed a leveling device with a high-strength spare roller package to solve the above problems. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide a leveling device with a high-strength spare roller pack. The leveling device with a high-strength spare roller pack has two sets of roller packs through the upper roller pack locking frame, roller pack mechanism and lower roller pack locking support and adjustment base. The spare roller packs can be disassembled and replaced as a whole, which greatly improves the maintenance efficiency of the device and does not affect the production and processing efficiency. The upper roller pack locking frame and the lower roller pack locking support and adjustment base can not only adjust the gaps at both ends of the upper and lower roller packs to achieve leveling of plates of different thicknesses, but also adjust the height of the support rollers of the lower roller pack to further adjust the leveling accuracy, which greatly increases the application range of the leveling device and improves the leveling quality.

[0005] To solve the above problems, the utility model adopts the following technical solutions.

[0006] A leveling device with a high-strength spare roller package, comprising a main frame of a leveling machine, a ball coupling is arranged on one side of the main frame of the leveling machine, a gear box is arranged on one end of the ball coupling, a reducer is arranged on one side of the gear box, a drive motor is arranged on one side of the reducer, an upper roller package locking frame and a lower roller package locking support adjustment base are fixedly installed on the inner side of the main frame of the leveling machine, a roller package mechanism is arranged between the upper roller package locking frame and the lower roller package locking support adjustment base, and the roller package mechanism is provided with an upper roller package and a lower roller package. The leveling device of the package has two sets of roller packages through the upper roller package locking frame, roller package mechanism and lower roller package locking support and adjustment base. The device can be disassembled as a whole to replace the spare roller packages, which greatly improves the maintenance efficiency of the device and will not affect the production and processing efficiency. The upper roller package locking frame and the lower roller package locking support and adjustment base can not only adjust the gaps at both ends of the upper and lower roller packages to achieve leveling of plates of different thicknesses, but also adjust the height of the support rollers of the lower roller package to further adjust the leveling accuracy, which greatly increases the application scope of the leveling device and improves the leveling quality.

[0007] Furthermore, the upper roller package locking frame is provided with an oil cylinder, and is locked with the rotating shafts at both ends of the upper roller package through the oil cylinder. The surface of the upper roller package locking frame is connected with a turbine worm gear, and one end of the turbine worm gear is provided with a driving mechanism. The upper roller package locking frame can realize the up and down movement of the upper roller package.

[0008] Furthermore, a mounting plate is provided at one end of the upper roller pack locking frame, and the end face of the mounting plate is detachably connected to the connecting plate of the leveling machine main frame by bolts. A positioning groove is provided on the other end face of the upper roller pack locking frame to facilitate positioning with the support column, thereby stabilizing the spacing distance between the upper roller pack locking frame and the lower roller pack locking support adjustment base, thereby ensuring the safety of replacement and maintenance of the roller pack.

[0009] Furthermore, the lower roller package locking support and adjustment base is provided with an oil cylinder, and is locked with the rotating shafts at both ends of the lower roller package through the oil cylinder. The lower roller package locking support and adjustment base is provided with a support roller lifting column, which can adjust the support roller height of the lower roller package.

[0010] Furthermore, the number of the upper roll packages is six, and the number of the lower roll packages is seven. Support rolls are connected to the surfaces of the upper roll packages and the lower roll packages, so that the leveling device has two sets of roll packages, which can increase the strength of the working rolls and provide radial leveling force.

[0011] Furthermore, the end face of the lower roller pack locking support adjustment base is provided with a symmetrical support column, and the support column is a hydraulic telescopic column, which has the function of supporting and limiting, so as to prevent the upper roller pack locking frame from accidentally falling and injuring the staff when repairing the roller pack.

[0012] Compared with the prior art, the advantages of the present invention are:

[0013] (1) This solution provides an upper roller pack locking frame, a roller pack mechanism and a lower roller pack locking support adjustment base, so that the device has two sets of roller packs, which can be disassembled as a whole and replaced with spare roller packs, greatly improving the maintenance efficiency of the device without affecting the production and processing efficiency.

[0014] (2) The upper roller package locking frame and the lower roller package locking support adjustment base provided in this scheme can not only adjust the gap between the two ends of the upper and lower roller packages to achieve the leveling of plates of different thicknesses, but also adjust the height of the support roller of the lower roller package to further adjust the leveling accuracy, which greatly increases the application range of the leveling device and improves the leveling quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a side view of the overall structure of the utility model;

[0017] Figure 3 It is an enlarged view of the roller package mechanism of the utility model.

[0018] Description of the numbers in the figure:

[0019] 1 driving motor, 2 speed reducer, 3 gear box, 4 ball coupling, 5 main frame of the leveling machine, 6 upper roller package locking frame, 61 mounting plate, 7 roller package mechanism, 71 upper roller package, 72 lower roller package, 8 lower roller package locking support adjustment base, 81 support column. DETAILED DESCRIPTION

[0020] 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.

[0021] Example 1

[0022] See also Figure 1-3A leveling device with a high-strength spare roll package includes a leveling machine main frame 5, a ball coupling 4 is arranged on one side of the leveling machine main frame 5, the ball coupling 4 belongs to the prior art, and is used to connect a gear box 3 and a working roll, the working roll includes an upper roll package 71 and a lower roll package 72, a gear box 3 is arranged at one end of the ball coupling 4, the gear box 3 belongs to the prior art, and can drive each working roll to rotate, a reducer 2 is arranged on one side of the gear box 3, the reducer 2 belongs to the prior art, and can output deceleration and increase torque, a drive motor 1 is arranged on one side of the reducer 2, the drive motor 1 belongs to the prior art, and can To drive the entire leveling machine to rotate forward and reverse, an upper roller pack locking frame 6 and a lower roller pack locking support adjusting base 8 are fixedly installed on the inner side of the main frame 5 of the leveling machine. The upper roller pack locking frame 6 and the lower roller pack locking support adjusting base 8 can both pull out the upper roller pack 71 and the lower roller pack 72 after the cylinder is released, which is convenient for pulling out the roller pack. The upper roller pack locking frame 6 can adjust the distance between the upper roller pack 71 and the lower roller pack 72, so as to facilitate the leveling of plates of different thicknesses. A roller pack mechanism 7 is arranged between the upper roller pack locking frame 6 and the lower roller pack locking support adjusting base 8, and the roller pack mechanism 7 is provided with an upper roller pack 71 and a lower roller pack 72.

[0023] There are six upper roller packs 71 and seven lower roller packs 72. Support rollers are connected to the surfaces of the upper roller packs 71 and the lower roller packs 72, so that the leveling device has two sets of roller packs, which can increase the strength of the working rollers and provide radial leveling force. The end face of the lower roller pack locking support and adjustment base 8 is provided with symmetrical support columns 81. The support columns 81 are hydraulic telescopic columns, which have the function of supporting and limiting to prevent the upper roller pack locking frame 6 from accidentally falling and injuring the staff when repairing the roller pack. A mounting plate 61 is provided at one end of the upper roller pack locking frame 6. The end face of the mounting plate 61 is detachably connected to the connecting plate of the main frame 5 of the leveling machine by bolts. A positioning groove is provided on the other end face of the upper roller pack locking frame 6 for easy support and positioning with the support column 81, thereby stabilizing the spacing distance between the upper roller pack locking frame 6 and the lower roller pack locking support and adjustment base 8, thereby ensuring the safety of replacement and maintenance of the roller pack.

[0024] In this embodiment, by providing an upper roller pack locking frame 6, a roller pack mechanism 7 and a lower roller pack locking support adjustment base 8, the device has two sets of roller packs, which can be disassembled as a whole and replaced with spare roller packs, greatly improving the maintenance efficiency of the device without affecting the production and processing efficiency.

[0025] Example 2

[0026] See also Figure 1-3A leveling device with a high-strength spare roll package includes a leveling machine main frame 5, a ball coupling 4 is arranged on one side of the leveling machine main frame 5, the ball coupling 4 belongs to the prior art, and is used to connect a gear box 3 and a working roll, the working roll includes an upper roll package 71 and a lower roll package 72, a gear box 3 is arranged at one end of the ball coupling 4, the gear box 3 belongs to the prior art, and can drive each working roll to rotate, a reducer 2 is arranged on one side of the gear box 3, the reducer 2 belongs to the prior art, and can output deceleration and increase torque, a drive motor 1 is arranged on one side of the reducer 2, the drive motor 1 belongs to the prior art, and can To drive the entire leveling machine to rotate forward and reverse, an upper roller pack locking frame 6 and a lower roller pack locking support adjusting base 8 are fixedly installed on the inner side of the main frame 5 of the leveling machine. The upper roller pack locking frame 6 and the lower roller pack locking support adjusting base 8 can both pull out the upper roller pack 71 and the lower roller pack 72 after the cylinder is released, which is convenient for pulling out the roller pack. The upper roller pack locking frame 6 can adjust the distance between the upper roller pack 71 and the lower roller pack 72, so as to facilitate the leveling of plates of different thicknesses. A roller pack mechanism 7 is arranged between the upper roller pack locking frame 6 and the lower roller pack locking support adjusting base 8, and the roller pack mechanism 7 is provided with an upper roller pack 71 and a lower roller pack 72.

[0027] The upper roller package locking frame 6 is provided with an oil cylinder, and is locked with the rotating shafts at both ends of the upper roller package 71 through the oil cylinder. The surface of the upper roller package locking frame 6 is connected with a turbine worm gear, and one end of the turbine worm gear is provided with a driving mechanism. The upper roller package locking frame 6 can realize the up and down movement of the upper roller package 71. The lower roller package locking support and adjustment base 8 is provided with an oil cylinder, and is locked with the rotating shafts at both ends of the lower roller package 72 through the oil cylinder. The lower roller package locking support and adjustment base 8 is provided with a support roller lifting column, which can adjust the support roller height of the lower roller package 72.

[0028] In this embodiment, the upper roller pack locking frame 6 and the lower roller pack locking support adjustment base 8 can not only adjust the gap between the two ends of the upper and lower roller packs to achieve leveling of plates of different thicknesses, but also adjust the support roller height of the lower roller pack 72 to further adjust the leveling accuracy, thereby greatly increasing the application range of the leveling device and improving the leveling quality.

[0029] During use, the leveling device with a high-strength spare roller package can tighten and fix the upper roller package 71 through the oil cylinder provided on the upper roller package locking frame 6, and move the upper roller package 71 up and down through the reducer provided on the worm gear drive mechanism, so as to adjust the gaps at both ends of the upper and lower roller packages to achieve leveling of plates of different thicknesses, and then adjust the height of the support rollers of the lower roller package 72 through the lifting column provided on the lower roller package locking support adjustment base 8, so as to further adjust the leveling accuracy and level the plate. When replacing the roller package, the support column 81 is extended upward to support the upper roller package locking frame 6, so as to fix the distance between the upper roller package locking frame 6 and the lower roller package locking support adjustment base 8, and then control the lower roller package. The oil cylinder of the locking support adjustment base 8 and the upper roller pack locking frame 6 is loosened, and then the lower roller pack 72 and the upper roller pack 71 can be pulled out. By setting the upper roller pack locking frame 6, the roller pack mechanism 7 and the lower roller pack locking support adjustment base 8, the device has two sets of roller packs, and the spare roller packs can be disassembled and replaced as a whole, which greatly improves the maintenance efficiency of the device and will not affect the production and processing efficiency. In addition, the upper roller pack locking frame 6 and the lower roller pack locking support adjustment base 8 can not only adjust the gaps at both ends of the upper and lower roller packs to achieve leveling of plates of different thicknesses, but also adjust the support roller height of the lower roller pack 72 to further adjust the leveling accuracy, which greatly increases the application range of the leveling device and improves the leveling quality.

[0030] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A leveling device with a high-strength spare roller package, comprising a leveling machine main frame (5), characterized in that: A ball coupling (4) is provided on one side of the main frame (5) of the leveling machine, a gear box (3) is provided at one end of the ball coupling (4), a reducer (2) is provided on one side of the gear box (3), a drive motor (1) is provided on one side of the reducer (2), an upper roller pack locking frame (6) and a lower roller pack locking support adjustment base (8) are fixedly installed on the inner side of the main frame (5) of the leveling machine, a roller pack mechanism (7) is provided between the upper roller pack locking frame (6) and the lower roller pack locking support adjustment base (8), and the roller pack mechanism (7) is provided with an upper roller pack (71) and a lower roller pack (72).

2. A leveling device with a high-strength spare roller package according to claim 1, characterized in that: The upper roller package locking frame (6) is provided with an oil cylinder and is locked with the rotating shafts at both ends of the upper roller package (71) through the oil cylinder. The surface of the upper roller package locking frame (6) is connected to a turbine worm gear, and one end of the turbine worm gear is provided with a driving mechanism.

3. A leveling device with a high-strength spare roller package according to claim 1, characterized in that: A mounting plate (61) is provided at one end of the upper roller package locking frame (6), and an end surface of the mounting plate (61) is detachably connected to a connecting plate of a main frame (5) of the leveling machine via bolts, and a positioning groove is provided at the other end surface of the upper roller package locking frame (6).

4. A leveling device with a high-strength spare roller package according to claim 1, characterized in that: The lower roller package locking support adjustment base (8) is provided with an oil cylinder, and is locked with the rotating shafts at both ends of the lower roller package (72) through the oil cylinder. The lower roller package locking support adjustment base (8) is provided with a support roller lifting column.

5. A leveling device with a high-strength spare roller package according to claim 1, characterized in that: The number of the upper roller packages (71) is six, the number of the lower roller packages (72) is seven, and the surfaces of the upper roller packages (71) and the lower roller packages (72) are both connected to support rollers.

6. A leveling device with a high-strength spare roller package according to claim 1, characterized in that: The end surface of the lower roller package locking support adjustment base (8) is provided with symmetrical support columns (81), and the support columns (81) are hydraulic telescopic columns.

Images