CN219151203U

CN219151203U - Surface leveling roller

Info

Publication number: CN219151203U
Application number: CN202223191929.6U
Authority: CN
Inventors: 蔡友根
Original assignee: Jiangsu Runfu Mechanical Roll Manufacturing Co ltd
Current assignee: Jiangsu Runfu Mechanical Roll Manufacturing Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-06-09
Anticipated expiration: 2032-11-30

Abstract

The utility model relates to a surface leveling roller, which comprises a workbench used for leveling roller work, leveling rollers used for leveling steel plates, a connecting device used for connecting the leveling rollers and a leveling device used for surface rolling, wherein two support frames are arranged at the upper end of the workbench, the leveling rollers are arranged between the two support frames, the connecting device is arranged at the side end of the upper end of the workbench, a motor is arranged on the outer wall of the connecting device, the leveling device is arranged in the leveling rollers, the surface leveling roller can drive the outer roller to rotate through the connecting device, the outer roller is supported by the supporting rods through the connecting device, and the inner wall of the outer roller is continuously rolled and repaired to be leveled through the opposite rotation between the supporting rods and a rolling shaft, so that the inner part of the outer roller is prevented from being unpowered, and the outer part of the outer roller is recessed.

Description

Surface leveling roller

Technical Field

The utility model relates to the technical field of leveling machines, in particular to a surface leveling roller.

Background

The leveling machine is also called a leveling machine and a leveling machine, is arranged between the material rack (or the cutting and welding machine) and the feeding machine and is used for leveling and feeding the coil stock. The leveling machine is a common device in plate processing, the shaping of the leveling machine mainly depends on the thickness, the material and the requirement of a strip to be leveled, the thicker the material is, the better the structural rigidity is required, the fewer the number of rollers is, the larger the roller diameter is, the larger the power (the width is fixed), and vice versa.

For example, chinese patent CN216801177U discloses a roller leveling machine, and this roller leveling machine simple structure, the modern design has effectively avoided last leveling roller and lower leveling roller because of receiving stress effect and take place crooked risk in the leveling process, and then has improved the leveling quality, has avoided panel to take place extrusion deformation in the leveling process.

However, in the existing leveling roller leveling feeding process, most of the coil stock is strong in hardness, when the leveling roller feeds the coil stock, the leveling roller can extrude the coil stock with high strength, the leveling roller is not power-free, the leveling roller can deform after long-time extrusion, and the leveling roller is concave inwards, so that the leveling roller is required to repair the concave leveling roller in the running process.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a surface leveling roller, which solves the problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a surface leveling roller, including the workstation that is used for leveling roller work, be used for leveling roller of leveling steel sheet, be used for connecting the connecting device between the leveling roller and be used for the leveling device of surface roll, the upper end of workstation is provided with two support frames, and is provided with the leveling roller between two support frames, and the upper end of workstation is located the side of leveling roller and is provided with connecting device, and is provided with the motor on connecting device's the outer wall, and the inside of leveling roller is provided with the leveling device.

Preferably, the leveling rollers are eight upper and lower equally-divided movable connected to the inner wall of the support frame, and gaps corresponding to the thickness of the steel plate are arranged between the upper leveling rollers and the lower leveling rollers.

Preferably, the leveling device comprises an outer roller, an inner roller, a rolling track, a rolling shaft and supporting rods, wherein the leveling roller surrounds the inner roller by the outer roller, the outer roller and the inner roller are movably sleeved together, the rolling track is formed between the outer roller and the inner roller, two supporting rods are fixedly connected to the outer wall of the inner roller, the supporting rods are movably connected with the rolling track, and the rolling shafts are movably clamped at the side ends of the two supporting rods in the rolling track.

Preferably, the support rod comprises a connecting rod and a resisting plate, the connecting rod is fixedly connected with the resisting plate, the resisting plate is arranged in an arc shape corresponding to the inner wall of the outer roller, and the resisting plate is attached to the inner wall of the outer roller.

Preferably, the rolling shaft is divided into eight sides which are uniformly distributed on the inner supporting plate of the rolling track, and the rolling shaft is attached to the outer wall of the inner roller and the inner wall of the outer roller.

Preferably, the connecting device comprises a connecting box, a gear disc, a rotating rod, a gear disc B and a movable rod, wherein the connecting box is fixedly connected to the side end of the supporting frame, the position of the rotating rod corresponding to the motor is fixedly inserted into the center position of the inner roller, the rotating rod is fixedly connected with the output end of the motor, the rotating rod is positioned in the position of the connecting box and fixedly connected with the gear disc, the gear disc B is movably sleeved on the rotating rod, the gear disc is meshed with the gear disc B through a connecting gear, the connecting gear is movably connected with the inner wall of the connecting box through the rod, and the movable rod is fixedly connected between the side end of the outer roller and the gear disc B.

Compared with the prior art, the utility model provides a surface leveling roller, which has the following advantages: the surface leveling roller can rotate the inner roller to drive the outer roller to rotate through the connecting device, and the rotation between the inner roller and the outer roller is in the opposite direction, so that the outer roller can support the outer roller through the supporting rod not only through the connecting device, but also can continuously roll, repair and level the inner wall of the outer roller through the opposite rotation between the supporting rod and the rolling shaft, so that the inner part of the outer roller is prevented from being unpowered, and the outer roller is recessed.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic view of a leveling device according to the present utility model;

FIG. 3 is a schematic view of a connecting device according to the present utility model;

fig. 4 is a schematic view of the inside of the junction box of the present utility model.

In the figure: 1. a work table; 2. leveling rollers; 3. a connecting device; 4. leveling device; 5. a motor; 6. an outer roller; 7. an inner roller; 8. rolling the track; 9. a rolling shaft; 10. a support rod; 11. a connecting rod; 12. a butting plate; 13. a connection box; 14. a gear plate; 15. a rotating rod; 16. a gear plate B; 17. a movable rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a surface leveling roller comprises a workbench 1 used for leveling roller work, a leveling roller 2 used for leveling steel plates, a connecting device 3 used for connecting the leveling rollers and a leveling device 4 used for surface rolling, wherein two supporting frames are arranged at the upper end of the workbench 1, the leveling roller 2 is arranged between the two supporting frames, the connecting device 3 is arranged at the side end of the workbench 1, a motor 5 is arranged on the outer wall of the connecting device 3, the leveling device 4 is arranged in the leveling roller 2, the coil stock is utilized to perform work leveling on the workbench 1, when the motor 5 drives the leveling roller 2 to rotate, the connecting device 3 drives the leveling device 4 to perform continuous operation in the leveling roller 2, so that the leveling device 4 in the leveling roller 2 rotates, the internal dynamic force and the external force are offset, and the extrusion of the external end for a long time is prevented from sinking the leveling roller 2.

Further, leveling rollers 2 are eight and equally divide swing joint from top to bottom on the inner wall of support frame, and are equipped with the clearance corresponding with steel sheet thickness between upper and lower leveling rollers 2, and leveling rollers 2 all set up from top to bottom, utilize the gap between leveling rollers 2 to make the steel sheet carry out coil stock propelling movement.

Further, leveling device 4 includes outer roller 6, interior roller 7, roll track 8, roll axis 9 and bracing piece 10, leveling roller 2 is outer roller 6 and surrounds interior roller 7, and the activity cup joints between outer roller 6 and the interior roller 7 together, and form roll track 8 between outer roller 6 and the interior roller 7, and fixedly connected with two bracing pieces 10 on the outer wall of interior roller 7, and swing joint is in the same place between bracing piece 10 and the roll track 8, and roll track 8's inside is located the side activity joint of two bracing pieces 10 and has roll axis 9, leveling device 4 wraps up interior roller 7 through outer roller 6, form a roll track 9 through the clearance between outer roller 6 and the interior roller 7, then utilize bracing piece 10 to support it, can strengthen the resistance of outer roller 6, prevent that outer roller 6 from receiving the extrusion sunk in the in-process of coil stock, and utilize roll axis 9 in inside to carry out the rotatory roll of sustainability, can make the sunk of outer roller 6 inner wall outwards leveling through the sustainability.

Further, the supporting rod 10 includes a connecting rod 11 and a resisting plate 12, the connecting rod 11 is fixedly connected with the resisting plate 12, the resisting plate 12 is arranged in an arc shape corresponding to the inner wall of the outer roller 6, the resisting plate 12 is attached to the inner wall of the outer roller 6, the supporting rod 10 drives the resisting plate 12 to resist against the inner wall of the outer roller 6 by utilizing the rotation of the inner roller 7, and the groove of the inner wall can be leveled by the continuous resisting of the resisting plate 12.

Further, the rolling shafts 9 are divided into eight sides of the abutting plates 12 which are distributed in the rolling track 8, the rolling shafts 9 are attached to the outer wall of the inner roller 7 and the inner wall of the outer roller 6, the rolling shafts 9 are attached to each other between the inner roller 7 and the outer roller, and the rolling shafts 9 continuously roll to level the concave condition of the inner wall of the outer roller 6.

Further, connecting device 3 includes link box 13, gear disk 14, rotary rod 15, gear disk B16 and movable rod 17, link box 13 fixed connection is in the side of support frame, and rotary rod 15 corresponds the position of motor 5 and the central point of interior roller 7 puts fixed grafting together, and rotary rod 15 is in the same place with the output fixed connection of motor 5, and rotary rod 15 is located the fixed connection in the position of link box 13 has gear disk 14, and the movable cup joint has gear disk B16 on the rotary rod 15, and mesh together through the connecting gear between gear disk 14 and the gear disk B16, and the connecting gear is in the same place through the inner wall swing joint of pole and link box 13, and movable rod 17 fixed connection is between the side of outer roller 6 and gear disk B16, connecting device 3 passes through motor 5 and drives rotary rod 15 and makes interior roller 7 rotatory, then rotary rod 15 drives gear disk 14 rotatory, gear disk 14 passes through the connecting gear drive gear disk B16 and makes the rotation of opposite direction, thereby utilize movable rod 17 to drive outer roller 6 to carry out the rotation of opposite direction, be in opposite direction through interior roller 7 and outer roller 6 rotation, and continuous roll leveling department along the inner wall of roll-off plate 9 through 12 and roll-off the roll-off.

The working process of the utility model is as follows: when the motor 5 drives the leveling roller 2 to rotate, the motor drives the leveling device 4 to continuously operate in the leveling roller 2 through the connecting device 3, so that the leveling device 4 in the leveling roller 2 rotates, the internal power and the external force are counteracted, the leveling roller 2 is prevented from being sunken by extrusion of the long-time external end, the leveling roller 2 is arranged up and down, the steel plate is pushed by the gap between the leveling rollers 2, the leveling device 4 wraps the inner roller 7 through the outer roller 6, a rolling track 9 is formed through the gap between the outer roller 6 and the inner roller 7, then the supporting rod 10 is used for supporting the leveling device, the resistance of the outer roller 6 can be enhanced, the outer roller 6 is prevented from being extruded and sunken in the process of rolling the material, and continuous rotary rolling is performed in the interior through the rolling shaft 9, the concave of the inner wall of the outer roller 6 can be leveled outwards through continuous rolling, the supporting rod 10 drives the propping plate 12 to prop against the inner wall of the outer roller 6 by utilizing the rotation of the inner roller 7, the inner wall groove can be leveled through continuous opposite of the propping plate 12, the rolling shaft 9 is attached between the inner roller 7 and the outer roller, the concave condition of the inner wall of the outer roller 6 is leveled through continuous rolling of the rolling shaft 9, the connecting device 3 drives the rotating rod 15 to rotate the inner roller 7 through the motor 5, then the rotating rod 15 drives the gear disc 14 to rotate, the gear disc 14 drives the gear disc B16 to rotate in the opposite direction, the outer roller 6 is driven to rotate in the opposite direction through the movable rod 17, the propping plate 12 and the rolling shaft 9 are continuously rolled along the inner wall of the outer roller 6 through the rotating force, leveling the concave part.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A surface leveling roller, characterized in that: including workstation (1) that is used for leveling roller work, be used for leveling roller (2) of leveling steel sheet, be used for connecting device (3) between the leveling roller and be used for the leveling device (4) of surface roll, the upper end of workstation (1) is provided with two support frames, and is provided with leveling roller (2) between two support frames, and the upper end of workstation (1) is located the side of leveling roller (2) and is provided with connecting device (3), and is provided with motor (5) on the outer wall of connecting device (3), and the inside of leveling roller (2) is provided with leveling device (4).

2. A surface leveling roller in accordance with claim 1 wherein: the leveling rollers (2) are eight, are vertically and equally movably connected to the inner wall of the support frame, and gaps corresponding to the thickness of the steel plate are arranged between the upper leveling rollers (2) and the lower leveling rollers.

3. A surface leveling roller in accordance with claim 2 wherein: leveling device (4) are including outer roller (6), interior roller (7), roll track (8), roll axis (9) and bracing piece (10), leveling roller (2) are outer roller (6) and surround interior roller (7), and outer roller (6) are in the same place with interior roller (7) between the activity, and form roll track (8) between outer roller (6) and interior roller (7), and fixedly connected with two bracing pieces (10) on the outer wall of interior roller (7), and swing joint is in the same place between bracing piece (10) and roll track (8), and the inside of roll track (8) is located side movable joint of two bracing pieces (10) has roll axis (9).

4. A surface leveling roller in accordance with claim 3 wherein: the supporting rod (10) comprises a connecting rod (11) and a resisting plate (12), the connecting rod (11) is fixedly connected with the resisting plate (12), the resisting plate (12) is arranged in an arc shape corresponding to the inner wall of the outer roller (6), and the resisting plate (12) is attached to the inner wall of the outer roller (6).

5. A surface leveling roller in accordance with claim 4 wherein: the rolling shafts (9) are divided into eight sides which are distributed on two sides of the supporting plates (12) in the rolling track (8), and the rolling shafts (9) are attached to the outer wall of the inner roller (7) and the inner wall of the outer roller (6).

6. A surface leveling roller in accordance with claim 3 wherein: connecting device (3) are including junction box (13), gear disc (14), rotary rod (15), gear disc B (16) and movable rod (17), junction box (13) fixed connection is in the side of support frame, and rotary rod (15) correspond the position of motor (5) and the central point of interior roller (7) put fixed grafting together, and rotary rod (15) are in the same place with the output fixed connection of motor (5), and rotary rod (15) are located fixedly connected with gear disc (14) in the position of junction box (13), and gear disc B (16) have been cup jointed in the activity on rotary rod (15), and mesh together through connecting gear between gear disc (14) and the gear disc B (16), and connecting gear is in the same place through the inner wall swing joint of pole and junction box (13), and movable rod (17) fixed connection is between the side of outer roller (6) and gear disc B (16).