High-speed anti-wrinkle rewinding machine for packaging box aluminum foil

Abstract

This invention discloses a high-speed anti-wrinkle rewinding machine for aluminum foil used in packaging boxes, belonging to the field of rewinding machines. It includes a rewinding table with a built-in roller; a fabric component for feeding the aluminum foil onto the winding, detachably mounted on the rewinding table; a guide component for feeding the aluminum foil, detachably mounted within the rewinding table; and a rolling component for rolling the aluminum foil, detachably mounted on the rewinding table. The high-speed anti-wrinkle rewinding machine for aluminum foil used in this invention, through the installed anti-wrinkle component, firstly, can initially block the aluminum foil by using a swing arm to prevent and slow down edge slippage. When the aluminum foil continues to slip, the gear frame drives the upper cylinder upward, thereby driving multiple sets of extrusion rollers upward to tighten the aluminum foil, preventing the aluminum foil roll from loosening and slipping, and avoiding interlayer slippage during unwinding.

Description

Technical Field

[0001] This invention belongs to the field of rewinding machines, specifically relating to a high-speed anti-wrinkle rewinding machine for aluminum foil packaging boxes. Background Technology

[0002] In the existing technology, when rewinding H-state rigid aluminum foil, the operator feeds the H-state rigid aluminum foil into the rewinding machine and drives the rewinding roller to rotate through the drive motor to rewind the aluminum foil. However, the aluminum foil roll is prone to edge slippage during the rewinding process. Therefore, how to solve the edge slippage problem during aluminum foil rewinding has become an urgent technical problem to be solved.

[0003] The present invention seeks to mitigate or at least alleviate such problems or defects by providing new or otherwise improved rewinding machines. Summary of the Invention

[0004] In view of one or more of the above-mentioned defects or improvement needs of the prior art, the present invention provides a high-speed anti-wrinkle rewinding machine for aluminum foil packaging boxes, which has the advantage of solving the problem of aluminum foil running edge during rewinding.

[0005] To achieve the above objectives, the present invention provides a high-speed anti-wrinkle rewinding machine for aluminum foil packaging boxes, which includes a rewinding table having a built-in roller.

[0006] A fabric component for feeding aluminum foil through a winding is detachably mounted on the rewinding table;

[0007] A follow-up conveyor component for guiding aluminum foil insertion is detachably installed inside the rewinding table;

[0008] Rolling components for rolling aluminum foil are detachably mounted on a rewinding table.

[0009] The rewinding module for rewinding aluminum foil is detachably mounted on the rewinding table, and the rewinding module is linked with the follow-up conveyor component.

[0010] A tightening anti-wrinkle component is arranged on the rewinding table. The tightening anti-wrinkle component consists of a trigger section, an upper tightening section connected to the trigger section, and an extrusion member connected to the trigger section. When the aluminum foil being rewound in the rewinding module runs at the edge, it can squeeze the trigger section to generate displacement. After the trigger section generates displacement, it can force the upper tightening section to move towards the aluminum foil and tighten against the aluminum foil. The extrusion member can also move towards the side of the aluminum foil.

[0011] As a further improvement of the present invention, the fabric component includes:

[0012] A robotic arm is detachably mounted on the rewinding table, and multiple sets of fabric rollers are rotatably arranged on the robotic arm.

[0013] An electric cylinder is detachably mounted on the robotic arm, and an adjusting roller is arranged at the output end of the electric cylinder.

[0014] Multiple sets of side rollers are detachably configured on the side of the robotic arm.

[0015] As a further improvement of the present invention, the follow-up conveying component includes:

[0016] A rotating shaft is rotatably arranged on the rewinding table;

[0017] The mounting shaft is rotatably arranged inside the rewinding table, and a first pulley group is detachably arranged on the mounting shaft, and the first pulley group is linked with the rotating shaft.

[0018] The follower conveyor roller is detachably mounted on the mounting shaft.

[0019] As a further improvement of the present invention, the rolling member includes:

[0020] The built-in motor is detachably installed inside the rewinding table;

[0021] Side supports, which are detachably mounted on the rewinding table;

[0022] A connecting screw is detachably mounted on the output end of the built-in motor;

[0023] A ball bearing base is slidably arranged on the side support, and a connecting screw passes through the ball bearing base;

[0024] A rolling plate is detachably arranged on the ball base, and multiple sets of lower rollers are arranged on the rolling plate;

[0025] The side plate is detachably mounted on the rewinding table. Multiple sets of pressing cylinders are arranged on the side plate, and an upper roller set can be detachably mounted on each set of pressing cylinders.

[0026] As a further improvement of the present invention, the rewinding module includes:

[0027] An internal base is detachably installed inside the rewinding table, and a drive motor is detachably installed on the internal base.

[0028] The second pulley assembly is detachably mounted on the output end of the drive motor;

[0029] A bearing seat is detachably arranged inside the rewinding table, and a rewinding roller is rotatably arranged inside the bearing seat, and the rewinding roller is linked with the second pulley group.

[0030] The third pulley assembly is detachably mounted on the output end of the drive motor, and the third pulley assembly is connected to the follower conveyor component for mutual transmission.

[0031] As a further improvement of the present invention, the trigger segment of the anti-wrinkle member includes:

[0032] The mounting frame is detachably mounted on the rewinding table and has a mounting base on the mounting frame;

[0033] A swing arm is rotatably arranged within the mounting base, and has a short rod at one end;

[0034] The second swing arm is detachably mounted on the short rod;

[0035] A trigger plate is detachably mounted with a linkage rod, which can pass through the mounting bracket, and a spring is slidably arranged on the linkage rod;

[0036] A toothed plate, which is detachably mounted on one end of the trigger plate;

[0037] The tightening anti-wrinkle component includes:

[0038] A gear carrier, which is detachably mounted on the mounting bracket, and the gear carrier meshes with the gear plate;

[0039] The lower cylinder is detachably mounted on the mounting frame. An upper cylinder is slidably mounted inside the lower cylinder. The upper cylinder has a base plate and multiple sets of extrusion rollers.

[0040] As a further improvement of the present invention, multiple sets of gear grooves are provided on the upper cylinder, and the upper cylinder can mesh with the gear frame through the multiple sets of gear grooves thereon.

[0041] As a further improvement of the present invention, a limiting piece is detachably installed at one end of the upper cylinder that extends into the lower cylinder, and an annular protrusion is also provided at the opening of the lower cylinder, so that the lower cylinder can block the limiting piece inside the lower cylinder through the annular protrusion thereon.

[0042] As a further improvement of the present invention, the trigger plate is composed of a horizontal segment and a vertical segment connected to the horizontal segment. The horizontal segment and the vertical segment of the trigger plate form a right-angle contact space, and the right-angle contact space contacts the second swing arm. When the second swing arm is flipped, it can drive the trigger plate to move downward along the longitudinal direction.

[0043] As a further improvement of the present invention, the extrusion member includes:

[0044] The tail plate is detachably mounted on the mounting frame and has a slide rail.

[0045] A base plate, which is detachably mounted on the linkage rod, has a displacement groove inside the base plate;

[0046] A sliding plate, which is slidably arranged on the slide rail, has a displacement roller that can pass into the displacement groove;

[0047] An extrusion plate, which is detachably mounted on the slide plate.

[0048] In summary, the beneficial effects of the above-described technical solutions conceived by this invention compared with the prior art include:

[0049] The high-speed anti-wrinkle rewinding machine for aluminum foil packaging boxes of the present invention, through the arrangement of anti-wrinkle components, firstly, can initially block the aluminum foil by means of a swing arm to prevent and slow down the edge slippage of the aluminum foil. When the aluminum foil continues to slip, the gear frame drives the upper cylinder to move upward, thereby driving multiple sets of extrusion rollers to move upward to tighten the aluminum foil, which can prevent the aluminum foil roll from loosening and slipping at the edges, and avoid interlayer slippage during unwinding. The process of tightening the aluminum foil by moving the extrusion rollers upward can also improve the flatness of the aluminum foil. In addition to preventing wrinkles, when the extrusion plate comes into contact with the aluminum foil roll, it can push the aluminum foil roll inward, ensuring that the aluminum foil roll always runs along the center position of the roll, thus reducing the problem of the aluminum foil roll running off the edges. When the tightening section is combined with the extruder, the aluminum foil is lifted by the tightening section, which can enhance the tension of the aluminum foil during rewinding and strengthen the effect of the extruder pushing the aluminum foil roll laterally. Compared with the loose aluminum foil roll, it can improve the lateral pressure recovery strength of the aluminum foil roll, further reducing the problem of the aluminum foil running off the edges. Attached Figure Description

[0050] Figure 1 This is a schematic diagram of the overall structure of the high-speed anti-wrinkle rewinding machine for aluminum foil packaging boxes according to the present invention;

[0051] Figure 2 This is a structural schematic diagram of the high-speed anti-wrinkle rewinding machine for aluminum foil packaging boxes, viewed from another angle.

[0052] Figure 3This is an exploded view of the high-speed anti-wrinkle rewinding machine for aluminum foil packaging boxes according to the present invention;

[0053] Figure 4 This is a schematic diagram of the overall structure of the rewinding module of the present invention;

[0054] Figure 5 This is a schematic diagram of the overall structure of the follower conveyor component of the present invention;

[0055] Figure 6 This is a schematic diagram of the overall structure of the fabric component of the present invention;

[0056] Figure 7 This is a schematic diagram of the overall structure of the rolling component of the present invention;

[0057] Figure 8 This is a schematic diagram of the overall structure of the anti-wrinkle clamping component of the present invention;

[0058] Figure 9 This is a schematic diagram of the overall structure of the extrusion component of the present invention.

[0059] In all the accompanying drawings, the same reference numerals denote the same technical features, specifically: 1. Rewinding table; 11. Built-in roller; 2. Fabric component; 21. Robotic arm; 22. Fabric roller; 23. Electric cylinder; 24. Adjusting roller; 25. Side roller; 3. Follow-up conveying component; 31. Rotating shaft; 32. Mounting shaft; 33. First pulley group; 34. Follow-up conveying roller; 4. Rolling component; 41. Built-in motor; 42. Side support; 43. Connecting screw; 44. Ball bearing base; 45. Rolling plate; 46. Lower roller group; 47. Side plate; 48. Pressing cylinder; 49. Upper roller group; 5. Tightening anti-wrinkle 51. Mounting bracket; 52. Mounting base; 53. Swing rod one; 54. Swing rod two; 55. Trigger plate; 56. Linkage rod; 57. Spring; 58. Tooth plate; 581. Gear frame; 582. Lower cylinder; 583. Upper cylinder; 584. Base plate; 585. Extrusion roller assembly; 59. Extruded part; 591. Tail plate; 592. Base plate; 593. Displacement groove; 594. Slide plate; 595. Displacement roller; 596. Extrusion plate; 6. Rewinding module; 61. Built-in seat; 62. Drive motor; 63. Second pulley assembly; 64. Shaft seat; 65. Rewinding roller; 66. Third pulley assembly. Detailed Implementation

[0060] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0061] The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The terms “comprising,” “including,” etc., as used herein indicate the presence of the stated features, steps, operations, and / or components, but do not exclude the presence or addition of one or more other features, steps, operations, or components.

[0062] All terms used herein (including technical and scientific terms) have the meanings commonly understood by those skilled in the art, unless otherwise defined. It should be noted that the terms used herein are to be interpreted in a manner consistent with the context of this specification, and not in an idealized or overly rigid way.

[0063] In the embodiments, by Figure 1-9 Provided is a high-speed anti-wrinkle rewinding machine for aluminum foil used in packaging boxes, comprising: a rewinding table 1 having a built-in roller 11; a fabric component 2 for feeding aluminum foil onto the winding mechanism, detachably mounted on the rewinding table 1; a follow-up conveyor component 3 for guiding the aluminum foil feeding onto the rewinding table 1, detachably mounted on the rewinding table 1; a rolling component 4 for rolling the aluminum foil, detachably mounted on the rewinding table 1; and a rewinding module 6 for rewinding the aluminum foil, detachably mounted on the rewinding table 1. 6 is interconnected with the follow-up conveyor 3; the anti-wrinkle component 5 is arranged on the rewinding table 1. The anti-wrinkle component 5 consists of a trigger section, an upper tightening section connected to the trigger section, and an extrusion member 59 connected to the trigger section. When the aluminum foil being rewound in the rewinding module 6 runs, it can squeeze the trigger section to generate displacement. After the trigger section generates displacement, it can force the upper tightening section to move towards the aluminum foil and tighten against the aluminum foil. The extrusion member 59 can move towards the side of the aluminum foil.

[0064] First, it should be noted that the aluminum foil roll is first pulled out from the external guide roller, and then passes through the fabric component 2, the follow-up conveyor component 3, the internal roller 11, the rolling component 4, the anti-wrinkle tightening component 5, and the rewinding module 6 in sequence, and is wound onto the rewinding module 6. The aluminum foil roll on the external guide roller can be rewound onto the rewinding module 6 by opening the rewinding module 6.

[0065] The overall concept behind this invention is that, through the deployment of the anti-wrinkle and tightening component 5, firstly, the swing arm 53 can initially block the aluminum foil, thus slowing down the edge slippage of the aluminum foil. When the aluminum foil continues to slip, the gear frame 581 drives the upper cylinder 583 to move upward, thereby driving multiple sets of extrusion rollers 585 to move upward to tighten the aluminum foil, preventing the aluminum foil roll from becoming loose and slipping at the edges, and avoiding interlayer slippage during unwinding. Furthermore, the upward tightening of the aluminum foil by the extrusion rollers 585 also improves the flatness of the aluminum foil. To eliminate wrinkles, when the extrusion plate 596 comes into contact with the aluminum foil roll, it can push the aluminum foil roll inward, ensuring that the aluminum foil roll always runs along the center position of the roll, thus reducing the problem of the aluminum foil roll running off the edges. When the tightening section is combined with the extruder 59, the aluminum foil is lifted by the tightening section, which can enhance the tension of the aluminum foil during rewinding and strengthen the effect of the extruder 59 in pushing the aluminum foil roll laterally. Compared with the loose aluminum foil roll, it can improve the lateral pressure recovery strength of the aluminum foil roll and further reduce the problem of the aluminum foil running off the edges.

[0066] Next, a more specific structure and construction of the fabric component 2 will be given for further explanation. The fabric component 2 includes: a robotic arm 21, which is detachably mounted on the rewinding table 1, and multiple sets of fabric rollers 22 are rotatably arranged on the robotic arm 21; an electric cylinder 23, which is detachably arranged on the robotic arm 21, and an adjusting roller 24 is arranged at the output end of the electric cylinder 23; and multiple sets of side rollers 25, which are detachably arranged on the side of the robotic arm 21.

[0067] Next, the working principle and effect of the fabric component 2 will be further explained. After the aluminum foil roll is pulled out from the external guide roller, it passes through multiple sets of fabric rollers 22 in sequence. Then, the aluminum foil passes through the gap between the adjusting roller 24 and the fabric roller 22. The electric cylinder 23 is turned on so that the adjusting roller 24 moves closer to the fabric roller 22 to guide the aluminum foil. Then, the aluminum foil passes through multiple sets of side rollers 25 to be tightened and guided.

[0068] Next, a more specific structure and construction of the follower conveyor component 3 will be given for further explanation. The follower conveyor component 3 includes: a rotating shaft 31, which is rotatably arranged on the rewinding table 1; a mounting shaft 32, which is rotatably arranged inside the rewinding table 1, and a first pulley group 33 is detachably arranged on the mounting shaft 32, and the first pulley group 33 is linked with the rotating shaft 31; and a follower conveyor roller 34, which is detachably mounted on the mounting shaft 32.

[0069] Next, the overall working principle and effect of the follow-up conveying component 3 will be further explained. When the aluminum foil passes through the follow-up conveying roller 34, and when the rewinding module 6 can drive the rotating shaft 31 to rotate during the rewinding process, the rotating shaft 31 can drive the mounting shaft 32 and the follow-up conveying roller 34 to rotate through the first pulley group 33. This allows the aluminum foil passing through the follow-up conveying roller 34 to be followed up and conveyed. This ensures that the aluminum foil near the rewinding module 6 and the aluminum foil near the follow-up conveying component 3 maintain a stable rewinding speed, avoiding excessive traction force on the aluminum foil at the rewinding module 6, which could cause deformation of the aluminum foil.

[0070] Next, a more specific structure and construction of the rolling component 4 will be given for further explanation. The rolling component 4 includes: a built-in motor 41, which is detachably installed in the rewinding table 1; a side support 42, which is detachably configured on the rewinding table 1; a connecting screw 43, which is detachably arranged on the output end of the built-in motor 41; a ball bearing base 44, which is slidably arranged on the side support 42, and the ball bearing base 44 is passed through by the connecting screw 43; a rolling plate 45, which is detachably arranged on the ball bearing base 44, and multiple sets of lower roller groups 46 are arranged on the rolling plate 45; and a side plate 47, which is detachably arranged on the rewinding table 1, and multiple sets of pressing cylinders 48 are arranged on the side plate 47, and an upper roller group 49 is detachably installed on each pressing cylinder 48.

[0071] Next, the working principle and effect of the rolling component 4 will be further explained. First, by opening the pressing cylinder 48, the upper roller group 49 is driven to press the aluminum foil between the lower roller group 46. By opening the built-in motor 41, the connecting screw 43 can be driven to rotate, thereby driving the ball base 44 to move left and right. When the ball base 44 moves left and right, it can drive the lower roller group 46 to move left and right to perform rolling operation on the aluminum foil, thereby improving the finished product effect when the aluminum foil is rewound.

[0072] Next, a more specific structure and construction of the rewinding module 6 will be given for further explanation. The rewinding module 6 includes: an inner base 61, which is detachably arranged in the rewinding table 1, and a drive motor 62 is detachably arranged on the inner base 61; a second pulley group 63, which is detachably mounted on the output end of the drive motor 62; a shaft seat 64, which is detachably arranged in the rewinding table 1, and a rewinding roller 65 is rotatably arranged in the shaft seat 64, and the rewinding roller 65 is linked with the second pulley group 63; and a third pulley group 66, which is detachably mounted on the output end of the drive motor 62, and the third pulley group 66 is mutually connected to the follower conveyor component 3.

[0073] Next, the overall operating principle and effect of the rewinding module 6 will be further explained. By turning on the drive motor 62, the second pulley group 63 and the rewinding roller 65 can be driven to rotate, thereby performing the rewinding operation on the aluminum foil. At the same time as the output of the drive motor 62, the third pulley group 66 can be driven to rotate, thereby driving the follower conveyor component 3 to move as a whole. This ensures that the aluminum foil at the rewinding module 6 and the aluminum foil near the follower conveyor component 3 maintain a stable rewinding speed, avoiding the aluminum foil from deforming due to excessive traction force at the rewinding module 6.

[0074] Next, a more specific structure and construction of the anti-wrinkle clamping component 5 will be provided for further explanation. The triggering section of the anti-wrinkle clamping component 5 includes: a mounting frame 51, which is detachably mounted on the rewinding table 1, and a mounting base 52 on the mounting frame 51; a swing rod 53, which is rotatably mounted in the mounting base 52, and a short rod at one end of the swing rod 53; a swing rod 54, which is detachably mounted on the short rod; and a trigger plate 55, on which a linkage rod 56 is detachably mounted, and the linkage rod 56 can be moved from the mounting plate 53 to the triggering plate 54. A spring 57 is slidably arranged on a linkage rod 56 through a frame 51; a toothed plate 58 is detachably mounted on one end of a trigger plate 55; the anti-wrinkle member 5 has a clamping section including: a gear frame 581, which is detachably mounted on the mounting frame 51 and meshes with the toothed plate 58; a lower cylinder 582, which is detachably arranged on the mounting frame 51, an upper cylinder 583 is slidably arranged inside the lower cylinder 582, a base plate 584 is provided on the upper cylinder 583, and multiple sets of extrusion rollers 585 are provided on the upper cylinder 583;

[0075] Next, the working principle and effect of the anti-wrinkle component 5 will be further explained. When the aluminum foil roll is rewound by the rewinding module 6, it tends to move towards the first swing arm 53. When the aluminum foil roll touches the first swing arm 53, firstly, the swing arm 53 can initially block the aluminum foil to prevent and slow down the edge slippage. When the aluminum foil continues to slip, it can push the first swing arm 53 to rotate and simultaneously drive the second swing arm 54 to rotate. After the second swing arm 54 rotates, it can squeeze the trigger plate 55 to move downward. When the trigger plate 55 moves downward, it can drive the toothed plate 58 to move downward, thereby driving the gear frame 581 to rotate. The gear frame 581 drives the upper cylinder 583 to move upward, thereby driving the multiple sets of extrusion rollers 585 to move upward to tighten the aluminum foil, which can prevent the aluminum foil roll from loosening and slipping, and avoid interlayer slippage during unwinding. Secondly, the upward movement of the extrusion rollers 585 tightens the aluminum foil. During the tightening process, the flatness of the aluminum foil can be improved to eliminate wrinkles. At the same time, when the trigger plate 55 moves down, it can drive the linkage rod 56 to move down, which in turn drives the base plate 592 to move down. After the base plate 592 moves down, it can restrict the displacement roller 595 through the displacement groove 593, which in turn drives the slide plate 594 and the extrusion plate 596 to move to the left. When the extrusion plate 596 comes into contact with the aluminum foil roll, it can push the aluminum foil roll to tend to retract, so that the aluminum foil roll always runs along the center position of the roll, which reduces the problem of the aluminum foil roll running off the edge. When the tightening section and the extrusion member 59 are combined, they can promote each other. When the aluminum foil is lifted by the tightening section, it can enhance the tension of the aluminum foil during rewinding, and enhance the effect of the extrusion member 59 when pushing the aluminum foil roll laterally. Compared with the loose aluminum foil roll, it can improve the lateral pressure recovery strength of the aluminum foil roll, and further reduce the problem of the aluminum foil running off the edge.

[0076] In some embodiments, more specifically, in order to further drive the upper cylinder 583 to complete the upward movement, multiple sets of gear grooves are provided on the upper cylinder 583, and the upper cylinder 583 can mesh with the gear carrier 581 through the multiple sets of gear grooves thereon.

[0077] In some embodiments, more specifically, in order to further prevent the upper cylinder 583 from falling out of the lower cylinder 582, a limiting piece is detachably installed at one end of the upper cylinder 583 that penetrates into the lower cylinder 582, and an annular protrusion is also provided at the opening of the lower cylinder 582, so that the lower cylinder 582 can block the limiting piece inside the lower cylinder 582 through the annular protrusion thereon.

[0078] In some embodiments, in order to enable the second pendulum 54 to move downward close to the trigger plate 55 when it is flipped, thereby enhancing the stability of the second pendulum 54 when it is in contact with the trigger plate 55, the trigger plate 55 is composed of a horizontal segment and a vertical segment connected to the horizontal segment. The horizontal segment and the vertical segment of the trigger plate 55 form a right-angle contact space, and the right-angle contact space abuts against the second pendulum 54. When the second pendulum 54 is flipped, it can drive the trigger plate 55 to move downward along the longitudinal direction.

[0079] Next, a more specific structure and construction of the extrusion component 59 will be given for further explanation. The extrusion component 59 includes: a tail plate 591, which is detachably mounted on the mounting frame 51 and has a slide rail on the tail plate 591; a base plate 592, which is detachably mounted on the linkage rod 56 and has a displacement groove 593 in the base plate 592; a slide plate 594, which is slidably mounted on the slide rail and has a displacement roller 595 that can pass into the displacement groove 593 on the slide plate 594; and an extrusion plate 596, which is detachably mounted on the slide plate 594.

[0080] Next, the working principle and effect of the extrusion component 59 will be further explained. When the trigger plate 55 moves down, it can drive the linkage rod 56 to move down, which in turn drives the base plate 592 to move down. After the base plate 592 moves down, it can restrict the displacement roller 595 through the displacement groove 593, thereby causing the slide plate 594 and the extrusion plate 596 to move to the left. When the extrusion plate 596 is in contact with the aluminum foil roll, it can push the aluminum foil roll to tend to retract, so that the aluminum foil roll always runs along the center position of the roll, reducing the problem of the aluminum foil roll running off the edge.

[0081] In summary, by deploying the anti-wrinkle and tightening component 5, firstly, the swing arm 53 can initially block the aluminum foil, preventing and slowing down edge slippage. When the aluminum foil continues to slip, the gear frame 581 drives the upper cylinder 583 to move upward, thereby driving multiple sets of extrusion rollers 585 to move upward to tighten the aluminum foil, preventing the aluminum foil roll from becoming loose and slipping at the edges, and avoiding interlayer slippage during unwinding. Furthermore, the upward tightening of the extrusion rollers 585 also improves the flatness of the aluminum foil, thus eliminating wrinkles. When the extrusion plate 596 comes into contact with the aluminum foil roll, it can push the aluminum foil roll inward, ensuring that the aluminum foil roll always runs along the center position of the roll, thus reducing the problem of the aluminum foil roll running off the edges. When the tightening section is combined with the extruder 59, the aluminum foil is lifted by the tightening section, which can enhance the tension of the aluminum foil during rewinding and strengthen the effect of the extruder 59 in pushing the aluminum foil roll laterally. Compared with the loose aluminum foil roll, it can improve the lateral pressure recovery strength of the aluminum foil roll and further reduce the problem of the aluminum foil running off the edges.

[0082] Although embodiments of the invention 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 to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-speed anti-wrinkle rewinding machine for aluminum foil packaging boxes, characterized in that, It includes: A rewinding table (1) has an internal roller (11). A fabric component (2) for feeding aluminum foil through a winding is detachably mounted on the rewinding table (1); A follow-up conveyor component (3) for guiding aluminum foil through is detachably installed inside the rewinding table (1); A rolling component (4) for rolling aluminum foil is detachably mounted on a rewinding table (1); The rewinding module (6) for rewinding aluminum foil is detachably arranged on the rewinding table (1), and the rewinding module (6) and the follow-up conveying component (3) are linked together. The anti-wrinkle component (5) is arranged on the rewinding table (1). The anti-wrinkle component (5) consists of a trigger section, an upper tightening section connected to the trigger section, and an extrusion member (59) connected to the trigger section. When the aluminum foil being rewound in the rewinding module (6) runs, it can squeeze the trigger section to generate displacement. After the trigger section generates displacement, it can force the upper tightening section to move towards the aluminum foil and tighten against the aluminum foil. The extrusion member (59) can move towards the side of the aluminum foil.

2. The high-speed anti-wrinkle rewinding machine for aluminum foil packaging boxes according to claim 1, characterized in that, The fabric component (2) includes: A robotic arm (21) is detachably mounted on the rewinding table (1), and multiple sets of fabric rollers (22) are rotatably arranged on the robotic arm (21). An electric cylinder (23) is detachably mounted on the robotic arm (21), and an adjusting roller (24) is arranged at the output end of the electric cylinder (23). Multiple sets of side rollers (25) are detachably configured on the side of the robotic arm (21).

3. The high-speed anti-wrinkle rewinding machine for aluminum foil packaging boxes according to claim 2, characterized in that, The follow-up conveying component (3) includes: A rotating shaft (31) is rotatably arranged on the rewinding table (1); The mounting shaft (32) is rotatably arranged inside the rewinding table (1). A first pulley group (33) is detachably arranged on the mounting shaft (32), and the first pulley group (33) is linked with the rotating shaft (31). Follow-up conveyor roller (34) is detachably mounted on the mounting shaft (32).

4. The high-speed anti-wrinkle rewinding machine for aluminum foil packaging boxes according to claim 3, characterized in that, The rolling member (4) includes: Built-in motor (41), which is detachably installed inside the rewinding table (1); Side support (42), which is detachably mounted on the rewinding table (1); A connecting screw (43) is detachably mounted on the output end of the built-in motor (41); A ball bearing base (44) is slidably arranged on the side support (42), and the ball bearing base (44) is passed through by a connecting screw (43); A rolling plate (45) is detachably arranged on the ball base (44), and multiple sets of lower roller groups (46) are arranged on the rolling plate (45). The side plate (47) is detachably arranged on the rewinding table (1). Multiple sets of pressing cylinders (48) are arranged on the side plate (47). An upper roller group (49) can be detachably installed on each set of pressing cylinders (48).

5. The high-speed anti-wrinkle rewinding machine for aluminum foil packaging boxes according to claim 4, characterized in that, The rewinding module (6) includes: An internal base (61) is detachably arranged inside the rewinding table (1), and a drive motor (62) is detachably arranged on the internal base (61). The second pulley assembly (63) is detachably mounted on the output end of the drive motor (62); A bearing seat (64) is detachably arranged in the rewinding table (1), and a rewinding roller (65) is rotatably arranged in the bearing seat (64), and the rewinding roller (65) is linked with the second pulley group (63). The third pulley group (66) is detachably mounted on the output end of the drive motor (62), and the third pulley group (66) is connected to the follower conveyor (3) for mutual transmission.

6. The high-speed anti-wrinkle rewinding machine for aluminum foil packaging boxes according to claim 5, characterized in that, The trigger segment of the anti-wrinkle member (5) includes: Mounting frame (51), which is detachably mounted on rewinding table (1), has a mounting base (52) on the mounting frame (51). A swing arm (53) is rotatably arranged in the mounting base (52), and a short rod is provided at one end of the swing arm (53); The second swing arm (54) is detachably mounted on the short rod; A trigger plate (55) is detachably mounted with a linkage rod (56), and the linkage rod (56) can pass through the mounting bracket (51). A spring (57) is slidably arranged on the linkage rod (56). A toothed plate (58) is detachably mounted at one end of the trigger plate (55); The tightening anti-wrinkle member (5) includes a tightening section comprising: A gear carrier (581) is detachably mounted on the mounting bracket (51), and the gear carrier (581) meshes with the gear plate (58); The lower cylinder (582) is detachably mounted on the mounting frame (51). An upper cylinder (583) is slidably mounted inside the lower cylinder (582). A base plate (584) is mounted on the upper cylinder (583). Multiple sets of extrusion rollers (585) are mounted on the upper cylinder (583).

7. The high-speed anti-wrinkle rewinding machine for aluminum foil packaging boxes according to claim 6, characterized in that, Multiple sets of gear grooves are also provided on the upper cylinder (583), and the upper cylinder (583) can mesh with the gear carrier (581) through the multiple sets of gear grooves thereon.

8. The high-speed anti-wrinkle rewinding machine for aluminum foil packaging boxes according to claim 7, characterized in that, A limiting piece is detachably installed at one end of the upper cylinder (583) that extends into the lower cylinder (582). The lower cylinder (582) also has an annular protrusion at its opening, and the lower cylinder (582) can block the limiting piece inside the lower cylinder (582) through the annular protrusion.

9. The high-speed anti-wrinkle rewinding machine for aluminum foil packaging boxes according to claim 8, characterized in that, The trigger plate (55) consists of a horizontal section and a vertical section connected to the horizontal section. The horizontal section and the vertical section of the trigger plate (55) form a right-angle contact space, and the right-angle contact space is in contact with the second swing rod (54). When the second swing rod (54) flips, it can drive the trigger plate (55) to move downward along the longitudinal direction.

10. The high-speed anti-wrinkle rewinding machine for aluminum foil packaging boxes according to claim 9, characterized in that, The extrusion member (59) includes: Tail plate (591), which is detachably mounted on the mounting frame (51), and has a slide rail on the tail plate (591); The base plate (592) is detachably mounted on the linkage rod (56) and has a displacement groove (593) inside the base plate (592). A sliding plate (594) is slidably arranged on the slide rail, and a displacement roller (595) is provided on the sliding plate (594) that can pass into the displacement groove (593). An extrusion plate (596) is detachably mounted on the slide plate (594).

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