Rolling mill capable of improving head and tail surface quality of single zero foil

Abstract

The utility model relates to the technical field of aluminum foil roughing mills, in particular to a rolling mill capable of improving head and tail surface quality of single zero foil, which comprises an aluminum foil mill, an outlet discharge frame is fixedly connected to the right side of the aluminum foil mill, and an opening and closing door is rotatably connected to the right side of the outlet discharge frame through a driving end. An electric telescopic rod is fixedly mounted on the inner wall of the outlet discharging frame, a locking assembly is connected to the output end of the electric telescopic rod, a clamping plate is connected to the surface of the locking assembly, a main guiding frame is fixedly connected to the surface of the inner wall of the outlet discharging frame, and grooves are formed in the top and the bottom of the main guiding frame correspondingly; according to the device, the interior of the aluminum foil rolling mill is used for carrying out single-zero aluminum foil rolling treatment, then the interior of the outlet discharging frame is controlled to carry out front, back, left and right direction roller pressing treatment on the head edge and the tail edge of the single-zero aluminum foil, and the head and tail correction and leveling operation effect of the single-zero aluminum foil is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a rolling mill that can improve the surface quality of single zero foil tail belongs to aluminum foil roughing mill technical field. BACKGROUND

[0002] Rolling mill is a machine that produces steel and other metal materials by rolling method, and the aluminum foil roughing mill is a device that changes the incoming aluminum plate strip coil with a thickness of less than 0.5 mm into aluminum foil with a thickness of more than 2*0.0045 mm through several passes of rolling, and is mainly used for aluminum foil rolling, processing and refining of a set of aluminum industry mechanical equipment, wherein the single zero foil is a foil with a thickness of 0.01 mm and less than 0.1 mm;

[0003] For example, patent number CN202020497231.9, a new foil rolling mill group for single zero aluminum foil production, including rolling cylinder and fixed frame, the inside of the fixed frame is installed with rolling cylinder, the right end outer wall of the fixed frame is provided with connecting head on the rolling cylinder, the right end outer wall of the fixed frame outside the connecting head is connected with adjustable protection device, the right end of the adjustable protection device is connected with connecting seat;

[0004] Because the above-mentioned foil rolling mill group internally rolls the single zero aluminum foil, the single zero aluminum foil is discharged for subsequent winding use, but the single zero aluminum foil head and tail exist edge lifting after the rolling, which brings certain adverse effect to the actual use, and therefore needs to be improved. UTILITY MODEL CONTENTS

[0005] The utility model discloses a rolling mill that can improve the surface quality of single zero foil tail belongs to aluminum foil roughing mill technical field.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] The utility model provides a can improve the rolling mill of single zero foil head surface quality, including aluminium foil rolling mill, the right side fixed connection of aluminium foil rolling mill has the export discharge frame, the right side rotationally connected with the switch door through the drive end of export discharge frame, the inner wall fixed mounting of export discharge frame has motorized stretchy pole, the output of motorized stretchy pole is connected with locking assembly, the surface of locking assembly is connected with clamping plate, the surface fixed connection of export discharge frame inner wall has main guide frame, the top and bottom of main guide frame all are set up the recess, the inner wall fixed mounting of recess has drive motor, the output fixed connection of drive motor has screw rod, the surface screw thread connection of screw rod has screw sleeve board, the surface connection of screw sleeve board has limit component, one end fixed connection of screw sleeve board has stable frame, the side fixed mounting of stable frame has servo motor, the output fixed connection of servo motor has front and rear pressure roller.

[0008] Further, the locking assembly includes a locking clamping plate and a locking clamping groove, the locking clamping plate is fixedly connected to the output end of the motorized stretchy pole, and the locking clamping groove is formed on the surface of the clamping plate.

[0009] Further, the surface of the clamping plate is fixedly installed with an anti-skid pad, and the surface of the anti-skid pad is coated with a wear-resistant coating.

[0010] Further, the limit component includes a limit plate and a limit groove, the limit plate is fixedly connected to the side surface of the screw sleeve board, and the limit groove is formed on the side surface of the inner wall of the recess, and the inner wall of the limit groove and the surface of the limit plate are slidingly connected.

[0011] Further, the front and rear pressure roller is fixedly connected with a T-shaped sliding rod near the side surface thereof, and the surface of the inner wall of the main guide frame is provided with a T-shaped sliding groove, and the inner wall of the T-shaped sliding groove and the surface of the T-shaped sliding rod are slidingly connected.

[0012] Further, the main guide frame is rotatably connected with a fixed rotating roller near the left side of the inner wall thereof through a drive end, and the rotating direction of the fixed rotating roller is left-right direction.

[0013] Further, the number of the motorized stretchy poles and the clamping plates is four, and the four motorized stretchy poles and the four clamping plates are connected on the export discharge frame in up-down and left-right directions, and the clamping plates and the motorized stretchy poles are located at the side surface of the main guide frame.

[0014] The utility model discloses a can improve the rolling mill of single zero foil head surface quality, including aluminium foil rolling mill, the right side fixed connection of aluminium foil rolling mill has the export discharge frame, the right side rotationally connected with the switch door through the drive end of export discharge frame, the inner wall fixed mounting of export discharge frame has motorized stretchy pole, the output of motorized stretchy pole is connected with locking assembly, the surface of locking assembly is connected with clamping plate, the surface fixed connection of export discharge frame inner wall has main guide frame, the top and bottom of main guide frame all are set up the recess, the inner wall fixed mounting of recess has drive motor, the output fixed connection of drive motor has screw rod, the surface screw thread connection of screw rod has screw sleeve board, the surface connection of screw sleeve board has limit component, one end fixed connection of screw sleeve board has stable frame, the side fixed mounting of stable frame has servo motor, the output fixed connection of servo motor has front and rear pressure roller.

[0015] 1. In this utility model, a single-zero foil can be discharged through an externally installed outlet discharge frame on the aluminum foil rolling mill. The head and tail of the single-zero foil move out into the outlet discharge frame and enter the surface of the fixed roller. It passes between the surfaces of the upper and lower fixed rollers and undergoes pressure roller processing at the head of the single-zero foil. After the initial pressure roller processing, the single-zero foil enters the interior of the main guide frame. The drive motor in the main guide frame can drive the threaded rod to rotate. Under the limit setting of the limit component, the rotation of the threaded rod can drive the threaded sleeve to move. The movement of the threaded sleeve can drive the stabilizer to move. The T-shaped slide bar and T-shaped slide groove are used to constrain the movement trajectory of the stabilizer and avoid the skew during the movement of the stabilizer. The operation of the servo motor can drive the front and rear pressure rollers to flatten the head and tail of the single-zero foil, which can achieve the effect of calibrating and flattening the head and tail of the single-zero foil.

[0016] 2. In this utility model, the pressure roller leveling operation of the single zero foil is performed inside the set main direction frame. During the operation of the single zero foil in the front and back position pressure roller, the electric telescopic rod can be operated to drive the clamping plate to move. The upper and lower clamping plates can clamp and stabilize the single zero foil by bringing them closer together. Under the action of the anti-slip pad, the anti-movement constraint effect of the single zero foil in the front and back direction pressure roller after clamping is reduced. Attached Figure Description

[0017] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the specific embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof.

[0018] Figure 1 This is a schematic diagram of the overall structure of a rolling mill that can improve the surface quality of the head and tail of a single zero foil according to the present invention;

[0019] Figure 2 This is a front cross-sectional view of the outlet discharge frame in a rolling mill that can improve the surface quality of the head and tail of a single zero foil according to the present invention.

[0020] Figure 3 This is a front cross-sectional view of the outlet discharge frame in a rolling mill that can improve the surface quality of the head and tail of a single zero foil according to the present invention.

[0021] Figure 4 This is an enlarged view of point A of a rolling mill that can improve the surface quality of the head and tail of a single-zero foil according to this utility model;

[0022] Figure 5 This is an enlarged view of section B of a rolling mill that can improve the surface quality of the head and tail of a single-zero foil according to this utility model.

[0023] The figure label: 1, aluminum foil rolling mill; 2, export discharge frame; 3, switch door; 4, electric telescopic rod; 5, clamping plate; 6, main guide frame; 7, drive motor; 8, threaded rod; 9, threaded sleeve plate; 10, stabilizer; 11, servo motor; 12, front and rear pressure roller; 13, locking clamping plate; 14, locking clamping groove; 15, anti-skid base plate; 16, limiting plate; 17, limiting groove; 18, T-shaped sliding rod; 19, T-shaped sliding groove; 20, fixed rotating roller. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] Embodiment 1, please refer to Figures 1-5 The present application provides a technical solution:

[0026] A rolling mill capable of improving the surface quality of single zero foil tail, comprising an aluminum foil rolling mill 1, the right side of the aluminum foil rolling mill 1 is fixedly connected with an outlet discharge frame 2, the right side of the outlet discharge frame 2 is rotatably connected with a switch door 3 through a driving end, the inner wall of the outlet discharge frame 2 is fixedly installed with an electric telescopic rod 4, the output end of the electric telescopic rod 4 is connected with a locking assembly, the surface of the locking assembly is connected with a clamping plate 5, the surface of the inner wall of the outlet discharge frame 2 is fixedly connected with a main guide frame 6, recesses are formed in the top and bottom of the main guide frame 6, the inner wall of the recess is fixedly installed with a drive motor 7, the output end of the drive motor 7 is fixedly connected with a threaded rod 8, the surface of the threaded rod 8 is threadedly connected with a threaded sleeve plate 9, the surface of the threaded sleeve plate 9 is connected with a limiting assembly, one end of the threaded sleeve plate 9 is fixedly connected with a stabilizer 10, the side surface of the stabilizer 10 is fixedly installed with a servo motor 11, the output end of the servo motor 11 is fixedly connected with a front and rear pressure roller 12.

[0027] Specifically, as shown in Figures 1-5 The locking assembly comprises a locking clamping plate 13 and a locking clamping groove 14, the locking clamping plate 13 is fixedly connected on the output end of the electric telescopic rod 4, the locking clamping groove 14 is formed on the surface of the clamping plate 5, the inner wall of the locking clamping groove 14 and the surface of the locking clamping plate 13 are connected and matched, the locking clamping groove 14 on the clamping plate 5 is connected with the locking clamping plate 13 on the electric telescopic rod 4, so as to facilitate the subsequent maintenance operation of the clamping plate 5.

[0028] Further, the limiting assembly comprises a limiting plate 16 and a limiting groove 17, the limiting plate 16 is fixedly connected on the side surface of the threaded sleeve plate 9, the limiting groove 17 is arranged on the side surface of the inner wall of the groove, the inner wall of the limiting groove 17 and the surface of the limiting plate 16 are in sliding connection, through the arrangement of the limiting plate 16 and the limiting groove 17, the movement track of the threaded sleeve plate 9 is limited, so that the rotation of the threaded rod 8 can drive the threaded sleeve plate 9 to move.

[0029] Further, the T-shaped slide rod 18 is fixedly connected on the surface of the front and rear pressing roller 12 close to the side surface, the T-shaped slide groove 19 is arranged on the surface of the inner wall of the main guide frame 6, the inner wall of the T-shaped slide groove 19 and the surface of the T-shaped slide rod 18 are in sliding connection, through the arrangement of the T-shaped slide rod 18 and the T-shaped slide groove 19, the movement track of the stabilizing frame 10 is constrained, so that the inclination of the stabilizing frame 10 during movement is avoided.

[0030] Specifically, as shown in Figures 1-5 The left side of the main guide frame 6 close to the inner wall is rotatably connected with a fixed rotating roller 20 through a driving end, and the rotating direction of the fixed rotating roller 20 is left-right direction, the single zero foil moves into the surface of the fixed rotating roller 20, passes through the space between the surfaces of the upper and lower fixed rotating rollers 20, and the head of the single zero foil is subjected to the pressing roller treatment.

[0031] Embodiment 2, please refer to Figures 1-5 The difference between the present embodiment and embodiment 1 is that the surface of the clamping plate 5 is fixedly provided with an anti-skid pad 15, and the surface of the anti-skid pad 15 is coated with a wear-resistant coating. Under the action of the anti-skid pad 15, the anti-movement constraint effect of the single zero foil during forward and backward pressing after clamping is reduced. The number of the electric telescopic rods 4 and the clamping plates 5 is four, and the number of the electric telescopic rods 4 and the clamping plates 5 is four, which are connected on the outlet discharge frame 2 in up-down and left-right directions. The clamping plates 5 and the electric telescopic rods 4 are located on the side surface of the main guide frame 6. The operation of the electric telescopic rods 4 drives the clamping plates 5 to move, and the up-down two clamping plates 5 are close to each other to clamp and stabilize the single zero foil, and the constraint clamping effect of the left-right direction clamping plates 5 on the single zero foil can be controlled.

[0032] The utility model discloses a working principle: in use, control whole aluminum foil rolling mill 1 carries out the production of single zero foil, and the single zero foil after production will be discharged from the export frame 2 and moves out, and the switch door 3 on it is opened and the single zero foil moves out and moves in, and the head of single zero foil moves into the export frame 2, and the single zero foil will move into the surface of fixed roller 20, and the surface between the upper and lower fixed roller 20 passes, and the head of single zero foil carries out the compression roller processing, and the single zero foil after preliminary compression roller will enter the inside of main guide frame 6, and the drive motor 7 in main guide frame 6 can drive screw rod 8 to rotate, through the setting of limiting plate 16 and limiting groove 17, the movement track of threaded sleeve plate 9 is positioned, and makes screw rod 8 rotate can drive threaded sleeve plate 9 to move, and threaded sleeve plate 9 moves can drive stabilizing frame 10 to move, through the setting of T type slide 18 and T type slide groove 19, the movement track of stabilizing frame 10 is constrained, avoids the deflection of stabilizing frame 10 during moving, and servo motor 11 can drive front and rear compression roller 12 to move single zero foil head and tail front and rear and press flat, and during single zero foil front and rear position compression roller operation, electric telescopic rod 4 can be operated to drive clamping plate 5 to move, and the mutual approach of upper and lower clamping plate 5 can clamp single zero foil, under the action of antiskid pad 15, reduce single zero foil after clamping and carry out front and rear direction compression roller anti -restraint effect, according to single zero foil head and tail alignment effect, can control left and right direction clamping plate 5 restraint clamping effect of single zero foil, and locking slot 14 on clamping plate 5 can be connected on electric telescopic rod 4 with locking clamping plate 13 to connect, so as to carry out the maintenance operation of subsequent clamping plate 5, and can realize single zero foil head and tail alignment auxiliary flat operation effect.

[0033] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A rolling mill capable of improving the surface quality of the tail end of a single zero foil, comprising an aluminum foil rolling mill (1), characterized in that: The right side of the aluminum foil rolling mill (1) is fixedly connected with an outlet discharge frame (2), the right side of the outlet discharge frame (2) is rotatably connected with an opening door (3) through a driving end, the inner wall of the outlet discharge frame (2) is fixedly installed with an electric telescopic rod (4), the output end of the electric telescopic rod (4) is connected with a locking assembly, the surface of the locking assembly is connected with a clamping plate (5), the surface of the inner wall of the outlet discharge frame (2) is fixedly connected with a main guide frame (6), the top and bottom of the main guide frame (6) are provided with grooves, the inner wall of the groove is fixedly installed with a driving motor (7), the output end of the driving motor (7) is fixedly connected with a threaded rod (8), the surface of the threaded rod (8) is threadedly connected with a threaded sleeve plate (9), the surface of the threaded sleeve plate (9) is connected with a limiting assembly, one end of the threaded sleeve plate (9) is fixedly connected with a stabilizing frame (10), the side surface of the stabilizing frame (10) is fixedly installed with a servo motor (11), the output end of the servo motor (11) is fixedly connected with a front and rear pressure roller (12).

2. The rolling mill capable of improving the surface quality of the tail of single zero foil according to claim 1, characterized in that: The locking assembly comprises a locking clamping plate (13) and a locking clamping groove (14), the locking clamping plate (13) is fixedly connected on the output end of the electric telescopic rod (4), the locking clamping groove (14) is formed on the surface of the clamping plate (5), and the inner wall of the locking clamping groove (14) and the surface of the locking clamping plate (13) are matched and clamped.

3. The rolling mill capable of improving the surface quality of the tail of single zero foil according to claim 1, characterized in that: The surface of the clamping plate (5) is fixedly installed with an anti-skid pad plate (15), and the surface of the anti-skid pad plate (15) is coated with a wear-resistant coating.

4. The rolling mill capable of improving the surface quality of the tail of single zero foil according to claim 1, characterized in that: The limiting assembly comprises a limiting plate (16) and a limiting groove (17), the limiting plate (16) is fixedly connected on the side surface of the threaded sleeve plate (9), the limiting groove (17) is formed on the side surface of the inner wall of the groove, and the inner wall of the limiting groove (17) and the surface of the limiting plate (16) are slidably connected.

5. The rolling mill capable of improving the surface quality of the tail of single zero foil according to claim 1, characterized in that: The surface of the front and rear pressure roller (12) near the side surface is fixedly connected with a T-shaped sliding rod (18), the surface of the inner wall of the main guide frame (6) is provided with a T-shaped sliding groove (19), and the inner wall of the T-shaped sliding groove (19) and the surface of the T-shaped sliding rod (18) are slidably connected.

6. The rolling mill capable of improving the surface quality of the tail of a single zero foil according to claim 1, characterized in that: The left side of the main guide frame (6) near the inner wall is rotatably connected with a fixed rotating roller (20) through a driving end, and the rotating direction of the fixed rotating roller (20) is left and right direction.

7. The rolling mill capable of improving the surface quality of the tail of a single zero foil according to claim 1, characterized in that: The number of the electric telescopic rods (4) and the clamping plates (5) is four, and the four electric telescopic rods (4) and the four clamping plates (5) are connected on the outlet discharge frame (2) in up-down and left-right directions, and the clamping plates (5) and the electric telescopic rods (4) are located at the side surface of the main guide frame (6).

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