Wrapping assisting equipment

Abstract

The utility model discloses auxiliary winding equipment, and relates to the technical field of aluminum plate strip auxiliary winding, the auxiliary winding equipment comprises a winding drum device and an auxiliary winding device, the winding drum device is used for outputting rotation power and winding an aluminum plate strip on the winding drum device; the winding assisting device is located on one side of the winding drum device and used for applying tensile force to the aluminum plate strip when the aluminum plate strip is wound by the winding drum device; an eagle beak mechanism is arranged on the wrapping assisting device; the eagle beak mechanism is provided with a guide face, the guide face is located between the tangent line of the winding starting position of the aluminum plate strip on the winding drum device and the winding drum device, and the guide face is attached to the aluminum plate strip before the aluminum plate strip is wound around the winding drum device. According to the auxiliary coiling equipment, the problems of rebound and unevenness of the aluminum plate strip are solved by applying the tensile force and optimizing the coiling guide, the coiling quality and the yield of the aluminum plate strip are remarkably improved, meanwhile, the material waste is reduced, and the production efficiency is improved.

Description

Technical Field

[0001] The present application relates to the technical field of aluminum strip rolling assistance, and in particular to a rolling assistance device. Background Art

[0002] Aluminum sheet and strip materials play an important role in modern industry, and their curling quality is directly related to the subsequent processing and application of the materials.

[0003] Traditional aluminum strip coiling equipment is simple in design and mainly uses mechanical means to coil the aluminum strip into a roll. However, in the early stage of coiling, especially in the first few turns of the aluminum strip, these devices often cause uneven end surfaces due to improper stress control, and material rebound and relaxation due to inaccurate coiling guidance. These problems not only affect the appearance and internal quality of the aluminum coil, but also reduce production efficiency and yield rate. Utility Model Content

[0004] The purpose of this application is to provide a curling assistance device, which solves the problems of aluminum sheet rebound and unevenness by applying tension and optimizing curling guidance, significantly improves the quality and yield of aluminum sheet curling, while reducing material waste and improving production efficiency.

[0005] To achieve the above-mentioned purpose, the present application provides a rolling aid device, characterized in that it includes:

[0006] A reel device, the reel device is used to output rotational power and wind the aluminum strip on the reel device;

[0007] An auxiliary winding device, the auxiliary winding device is located on one side of the reel device, and the auxiliary winding device is used to apply tension to the aluminum strip when the reel device winds the aluminum strip; the auxiliary winding device is provided with an eagle beak mechanism;

[0008] The eagle beak mechanism has a guiding surface, which is located between the tangent line of the aluminum strip at the starting position of winding on the reel device and the reel device, and the guiding surface is in contact with the aluminum strip before the aluminum strip is wound on the reel device.

[0009] In some embodiments, the beak mechanism is detachably connected to the auxiliary rolling device.

[0010] In some embodiments, the olecranon mechanism comprises:

[0011] A detachable beak plate, wherein the detachable beak plate is installed on the auxiliary rolling device;

[0012] A spring is arranged between the detachable hawk beak plate and the rolling assisting device.

[0013] In some embodiments, the detachable beak plate is provided with a mounting hole, a fastener is provided in the mounting hole, the fastener is connected to the auxiliary rolling device, and the spring is sleeved on the fastener.

[0014] In some embodiments, a first hole slot is provided at the first end of the mounting hole, and the first hole slot is used to accommodate the large diameter end of the fastener. A second hole slot is provided at the second end of the mounting hole, and the second hole slot is used to accommodate the spring.

[0015] In some embodiments, the auxiliary rolling device includes a swing arm, and the hawk beak mechanism is installed on the swing arm.

[0016] In some embodiments, the auxiliary rolling device further includes a clamping cylinder, a telescopic end of which is connected to the swing arm, and the clamping cylinder is used to adjust the degree of fit between the guide surface and the aluminum strip.

[0017] In some embodiments, the rolling assist device comprises:

[0018] A rolling-assisting trolley, on which the eagle-beak mechanism is provided;

[0019] A trolley oil cylinder, the telescopic end of which is connected to the auxiliary winding trolley, and the trolley oil cylinder is used to adjust the position of the auxiliary winding trolley relative to the reel device.

[0020] In some embodiments, the winding trolley is provided with a tensioning mechanism for applying tensioning force to the aluminum strip, and the tensioning mechanism comprises:

[0021] Multiple tension pulleys;

[0022] A tensioning belt is passed around the plurality of tensioning wheels, the tensioning belt is a closed-loop structure, and the tensioning belt is used to press on the reel device when the auxiliary reel trolley is in a working position relative to the reel device, and to apply tensioning force to the aluminum strip on the reel device.

[0023] In some embodiments, the auxiliary winding trolley is also provided with a tensioning cylinder, which is used to drive any tensioning wheel to move to adjust the tensioning force of the tensioning belt; the auxiliary winding trolley is also provided with a guide mechanism for guiding the telescopic action of the tensioning cylinder, and the number of the guide mechanisms is two sets, and the two sets of the guide mechanisms are arranged at intervals, and the interval between the two sets of the guide mechanisms is used to achieve complete installation of the tensioning belt.

[0024] Compared with the above-mentioned background technology, the auxiliary rolling equipment provided in this application mainly includes a drum device and an auxiliary rolling device. The drum device is used to output rotational power and wind the aluminum sheet strip on the drum device; the auxiliary rolling device is located on one side of the drum device, and the auxiliary rolling device is used to apply tensioning force to the aluminum sheet strip when the drum device winds the aluminum sheet strip; an eagle beak mechanism is arranged on the auxiliary rolling device; the eagle beak mechanism has a guide surface, and the guide surface is located between the tangent line of the starting position of winding of the aluminum sheet strip on the drum device and the drum device, and the guide surface is in contact with the aluminum sheet strip before the aluminum sheet strip is wound on the drum device.

[0025] Compared with the existing technology, this equipment mainly consists of a reel device and an auxiliary reel device, which is designed to improve the quality and efficiency of aluminum strip curling. The reel device is the core part of the auxiliary reel device, and its main function is to generate rotational power. This rotational power enables the aluminum strip to be tightly wound on the reel device to form a neat reel. The design of the reel device is crucial to ensure the tightness and uniformity of the aluminum strip curling. The auxiliary reel device is located on one side of the reel device, and its main function is to apply tension to the aluminum strip during the winding process. This tension helps prevent the aluminum strip from slackening during winding, ensuring that the aluminum strip can fit tightly against the reel device, thereby improving the quality and stability of curling.

[0026] In order to further ensure the stability of the curling process and the flatness of the aluminum strip after curling, a beak mechanism is specially designed on the auxiliary coiling device. The beak mechanism has a key component - the guide surface. This guide surface is located between the tangent line of the position where the aluminum strip starts to be wound on the reel device and the reel device. Before the aluminum strip starts to be wound onto the reel device, the guide surface fits tightly with the aluminum strip, which helps to enhance the contact between the aluminum strip and the reel device, reduce the gap during the winding process, and ensure that each layer of the aluminum strip can be tightly and evenly wound on the reel. Through this design, the auxiliary coiling equipment can effectively solve the problem of loose wrapping caused by stress rebound in the early stage of curling of the aluminum strip, and also reduce the uneven end surface of the aluminum strip after winding, thereby improving the overall quality and yield rate of the aluminum strip curling.

[0027] Combined with the above structure and process description, it can be seen that the auxiliary rolling equipment has at least the following beneficial effects: the auxiliary rolling equipment solves the problems of rebound and unevenness of the aluminum sheet by applying tension and optimizing the curling guide, significantly improves the quality and yield of the curling of the aluminum sheet, while reducing material waste and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0029] Figure 1 A structural diagram of a rolling aid device provided in an embodiment of the present application;

[0030] Figure 2 A structural diagram of the hawk beak mechanism provided in an embodiment of the present application;

[0031] Figure 3 A cross-sectional view of a rolling aid device provided in an embodiment of the present application;

[0032] Figure 4 for Figure 1 AA schematic diagram of the medium-assisted rolling equipment.

[0033] in:

[0034] Reel device 1, auxiliary reeling device 2, beak mechanism 21, guide surface 2101, detachable beak plate 211, spring 212, mounting hole 213, first hole slot 2131, second hole slot 2132, fastener 214, swing arm 22, clamping cylinder 23, auxiliary reeling trolley 24, trolley cylinder 25, tensioning mechanism 26, tensioning wheel 261, tensioning belt 262, tensioning cylinder 263, guide mechanism 27.

[0035] Aluminum strip 3. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0037] In order to enable those skilled in the art to better understand the present application, the present application is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0038] Please refer to Figure 1 and Figure 2 , Figure 1 This is a structural diagram of the rolling aid device provided in the embodiment of the present application. Figure 2 A structural diagram of the hawkbill mechanism provided in an embodiment of the present application.

[0039] In view of the problem of looseness and unevenness in the first few turns of aluminum strip during coiling in the aforementioned background technology, the present application provides a coiling device.

[0040] In a first specific implementation manner, the auxiliary rolling device provided in the embodiment of the present application mainly includes a reel device 1 and an auxiliary rolling device 2 .

[0041] In this embodiment, the reel device 1 is used to output rotational power and wind the aluminum strip 3 on the reel device 1 .

[0042] The auxiliary winding device 2 is located at one side of the reel device 1 , and is used to apply tension to the aluminum strip 3 when the reel device 1 winds the aluminum strip 3 .

[0043] The auxiliary rolling device 2 is provided with an eagle beak mechanism 21 .

[0044] The eagle beak mechanism 21 has a guide surface 2101, which is located between the tangent line of the aluminum sheet strip 3 at the starting position of winding on the reel device 1 and the reel device 1, and the guide surface 2101 is in contact with the aluminum sheet strip 3 before the aluminum sheet strip 3 is wound on the reel device 1.

[0045] Compared with the prior art, the device is mainly composed of a reel device 1 and an auxiliary reel device 2, and is intended to improve the quality and efficiency of the rolling of the aluminum strip 3. The reel device 1 is the core part of the auxiliary reel device, and its main function is to generate rotational power. This rotational power enables the aluminum strip 3 to be tightly wound on the reel device 1 to form a neat reel. The design of the reel device 1 is crucial to ensure the tightness and uniformity of the rolling of the aluminum strip 3. The auxiliary reel device 2 is located on one side of the reel device 1, and its main function is to apply tension to the aluminum strip 3 during the winding process. This tension helps prevent the aluminum strip 3 from slackening during winding, ensuring that the aluminum strip 3 can fit tightly against the reel device 1, thereby improving the quality and stability of the rolling.

[0046] In order to further ensure the stability of the curling process and the flatness of the aluminum strip 3 after curling, a beak mechanism 21 is specially designed on the auxiliary winding device 2. The beak mechanism 21 has a key component - the guide surface 2101. This guide surface 2101 is located between the tangent of the position where the aluminum strip 3 starts to be wound on the reel device 1 and the reel device 1. Before the aluminum strip 3 starts to be wound on the reel device 1, the guide surface 2101 fits tightly with the aluminum strip 3, which helps to enhance the contact between the aluminum strip 3 and the reel device 1, reduce the gap during the winding process, and ensure that each layer of the aluminum strip 3 can be tightly and evenly wound on the reel device 1. Through this design, the auxiliary winding equipment can effectively solve the problem of loose wrapping caused by stress rebound in the early stage of curling of the aluminum strip 3, and also reduce the uneven end surface of the aluminum strip 3 after winding, thereby improving the overall quality and yield rate of the aluminum strip 3.

[0047] Combined with the above structure and process description, it can be seen that the auxiliary rolling equipment has at least the following beneficial effects: the auxiliary rolling equipment solves the problems of rebound and unevenness of the aluminum sheet strip 3 by applying tension and optimizing curling guidance, significantly improves the curling quality and yield of the aluminum sheet strip 3, and at the same time reduces material waste and improves production efficiency.

[0048] Please continue to refer to Figure 1 and Figure 2 It can be seen that the roll section of the roll device 1 is circular. In addition to the roll, the roll device 1 also includes a driving member for driving the roll to rotate, such as a motor. When in use, the driving member of the roll device 1 drives the roll to rotate, and then the aluminum strip 3 is wound on the roll, thereby realizing the winding function of the roll device 1.

[0049] The side of the beak mechanism 21 facing the reel device 1 is defined as the inner side, and the inner side of the beak mechanism 21 is preferably designed as a structure similar to the circular shape of the reel device 1, such as an arc structure. Opposite to the inner side of the beak mechanism 21, the guide surface 2101 is located on the outer side of the beak mechanism 21, and the outer side of the guide surface 2101 is the side of the beak mechanism 21 facing the aluminum strip 3. When winding, the side of the aluminum strip 3 facing the reel device 1 will be wound on the reel device 1, and this side is the inner side of the aluminum strip 3; because of the existence of the beak mechanism 21, before the inner side of the aluminum strip 3 is wound on the reel device 1, the guide surface 2101 of the beak mechanism 21 will first be in contact with the aluminum strip 3, so that each layer of the aluminum strip 3 cannot rebound and can be wrapped tightly.

[0050] In some embodiments, the beak mechanism 21 is detachably connected to the auxiliary rolling device 2 .

[0051] The beak mechanism 21 is connected to the auxiliary winding device 2 in a detachable manner. On the one hand, this design allows the beak mechanism 21 to be easily installed or removed from the auxiliary winding device 2, which is convenient for maintenance, replacement or adjustment of its configuration as needed; on the other hand, the detachable connection design increases the flexibility and adaptability of the equipment, which helps to meet specific needs under different production conditions. For example, for aluminum strips 3 of different thicknesses, by replacing the beak mechanism 21, the guide surface 2101 can be kept in contact with the aluminum strip 3, so that aluminum strips 3 and reels of various specifications can be rolled on the same equipment.

[0052] Optionally, by designing two easily replaceable hawk beak mechanisms 21 with different wrap angles, a larger roll diameter range can be achieved. In this way, the roll diameter range can be expanded from the range of one hawk beak mechanism 21 to the range of two hawk beak mechanisms 21, which is equivalent to doubling the total roll assisting range.

[0053] In some embodiments, the beak mechanism 21 includes:

[0054] A detachable beak plate 211, wherein the detachable beak plate 211 is installed on the auxiliary rolling device 2;

[0055] The spring 212 is arranged between the detachable hawk beak plate 211 and the auxiliary rolling device 2 .

[0056] In this embodiment, the detachable beak plate 211 has a guide surface 2101. The detachable beak plate 211 is used in combination with a spring 212 to further ensure the stability of the curling process and the flatness of the aluminum strip 3 after curling. The function of the spring 212 is to provide the necessary elastic force during the operation to ensure that the contact force between the beak plate 211 and the aluminum strip 3 is uniform and stable. In addition, the use of the spring 212 also enables the beak mechanism 21 to adapt to aluminum strips 3 of different thicknesses or tensions to a certain extent, thereby improving the efficiency of the auxiliary curling process and the curling quality.

[0057] In summary, the eagle beak mechanism 21 of the auxiliary rolling device is specially designed with a detachable eagle beak plate 211 and a spring 212, so that the eagle beak mechanism 21 always keeps in contact with the aluminum sheet strip 3, so that each layer of the aluminum sheet strip 3 cannot rebound and can be wrapped tightly, thereby solving the problem that the aluminum coil obtained by winding the aluminum sheet strip 3 always has loose wrapping due to stress rebound in the first dozen turns of curling, and avoiding the problem of uneven surface at the rear end of curling due to relaxation.

[0058] In some embodiments, the detachable beak plate 211 is provided with a mounting hole 213 , a fastener 214 is provided in the mounting hole 213 , the fastener 214 is connected to the auxiliary rolling device 2 , and the spring 212 is sleeved on the fastener 214 .

[0059] In this embodiment, the detachable beak plate 211 is designed with a mounting hole 213, which allows the fastener 214 to pass through the mounting hole 213 and be fixed to the auxiliary winding device 2. The installation of the mounting hole 213 allows the fastener 214 to be stably connected to the auxiliary winding device 2, and the spring 212 is sleeved on the fastener 214 to provide the necessary elastic support and tension for the detachable beak plate 211. This design facilitates the rapid installation and removal of the beak plate 211 while maintaining its stable contact with the aluminum plate strip 3.

[0060] In some embodiments, a first hole slot 2131 is disposed at the first end of the mounting hole 213 for accommodating the large diameter end of the fastener 214 , and a second hole slot 2132 is disposed at the second end of the mounting hole 213 for accommodating the spring 212 .

[0061] In this embodiment, the mounting hole 213 is cleverly designed to have different functional areas at both ends. The first end is provided with a first hole groove 2131, which is designed to accommodate the large diameter end of the fastener 214. The small diameter end of the fastener 214 is fixed to the auxiliary winding device 2 by threads, and the first hole groove 2131 plays the role of hiding the fastener 214. The second end of the mounting hole 213 is provided with a second hole groove 2132, which is specifically used to accommodate the spring 212. This design allows the spring 212 to effectively provide elastic force for the hawk beak mechanism 21, ensuring that the aluminum strip 3 maintains close contact with the hawk beak plate 211 during the curling process.

[0062] In some embodiments, the auxiliary rolling device 2 includes a swing arm 22 , and the hawk beak mechanism 21 is installed on the swing arm 22 .

[0063] In this embodiment, the swing arm 22 is equivalent to the mounting base of the hawk beak mechanism 21. The design of the swing arm 22 allows the hawk beak mechanism 21 to flexibly adjust its position to adapt to aluminum strips 3 of different widths or thicknesses. This design enhances the adaptability and flexibility of the winding device, allowing the device to process aluminum strips 3 of various specifications.

[0064] Please continue to refer to Figure 1 It can be seen that, in addition to the circular cross-section of the winding device 1, the end of the auxiliary winding device 2 is designed to be able to surround the shape of the circular cross-section. Therefore, the end of the auxiliary winding device 2 is equivalent to being designed as a semi-open structure. By utilizing the similarity between the semi-open structure and the circular cross-section, the use effects of the winding device 1 and the auxiliary winding device 2 can be improved.

[0065] The swing arm 22 is designed at the end of the auxiliary winding device 2, so the swing arm 22 is a part of the semi-open structure of the auxiliary winding device 2. Before and after the use of the reel device 1 and the auxiliary winding device 2, the swing arm 22 can be swung open and put down to facilitate the separation and combination of the reel device 1 and the auxiliary winding device 2.

[0066] In some embodiments, the auxiliary rolling device 2 further includes a clamping cylinder 23 , the telescopic end of which is connected to the swing arm 22 , and the clamping cylinder 23 is used to adjust the degree of fit between the guide surface 2101 and the aluminum strip 3 .

[0067] In this embodiment, the auxiliary winding device 2 is also integrated with a clamping oil cylinder 23, whose telescopic end is connected to the swing arm 22. The clamping oil cylinder 23 can not only drive the swing arm 22 to swing open and down, but also drive the hawk beak mechanism 21 by driving the swing arm 22, so as to adjust the degree of fit between the guide surface 2101 and the aluminum strip 3. By accurately controlling the expansion and contraction of the clamping oil cylinder 23, it can be ensured that the aluminum strip 3 maintains the best contact pressure with the reel device 1 during the winding process, thereby improving the quality and efficiency of the winding.

[0068] In some embodiments, the rolling assisting device 2 comprises:

[0069] A rolling-assisting trolley 24, on which an eagle-beak mechanism 21 is provided;

[0070] The trolley cylinder 25 has a telescopic end connected to the auxiliary winding trolley 24 , and the trolley cylinder 25 is used to adjust the position of the auxiliary winding trolley 24 relative to the reel device 1 .

[0071] In this embodiment, the auxiliary rolling trolley 24 is the main part of the auxiliary rolling device 2. The swing arm 22 and the clamping cylinder 23 mentioned above can be regarded as components on the auxiliary rolling trolley 24. Therefore, the eagle beak mechanism 21 is also equivalent to a component on the auxiliary rolling trolley 24.

[0072] There are two main positions of the auxiliary winding trolley 24 relative to the reel device 1, which are divided into a working position and a non-working position. In the non-working position, the trolley oil cylinder 25 is in a retracted state, and the auxiliary winding trolley 24 is located away from the reel device 1, which is equivalent to the circular cross section of the reel device 1 not being in the semi-open structure of the auxiliary winding device 2. In the working position, the trolley oil cylinder 25 is in an extended state, and the auxiliary winding trolley 24 is combined with the reel device 1, which is equivalent to the circular cross section of the reel device 1 being in the semi-open structure of the auxiliary winding device 2. In this process, the position of the swing arm 22 can be adjusted to ensure that the auxiliary winding trolley 24 and the reel device 1 can be freely combined and separated.

[0073] Please refer to Figure 3 and Figure 4 , Figure 3 A cross-sectional view of the winding aid device provided in an embodiment of the present application, Figure 4 for Figure 1 AA schematic diagram of the medium-assisted rolling equipment.

[0074] In some embodiments, the winding trolley 24 is provided with a tensioning mechanism 26 for applying tensioning force to the aluminum strip 3, and the tensioning mechanism 26 includes:

[0075] A plurality of tension wheels 261;

[0076] The tensioning belt 262 passes through a plurality of tensioning wheels 261 and is a closed-loop structure. The tensioning belt 262 is used to press on the reel device 1 when the auxiliary reel trolley 24 is in a working position relative to the reel device 1 and to apply tensioning force to the aluminum sheet 3 on the reel device 1.

[0077] In this embodiment, the auxiliary winding trolley 24 is also specially provided with a tensioning mechanism 26 for applying necessary tensioning force to the aluminum strip 3. The tensioning mechanism 26 includes a plurality of tensioning wheels 261 and a tensioning belt 262. The tensioning belt 262 passes around the tensioning wheels 261 to form a closed loop structure. When the auxiliary winding trolley 24 is in the working position of the winding device 1, the tensioning belt 262 can be pressed on the winding device 1 and apply tensioning force to the aluminum strip 3 to ensure the curling tightness and consistency of the aluminum strip 3.

[0078] It should be noted that the present embodiment does not limit the number and location of the tensioning wheel 261. For example, the tensioning wheel 261 can be arranged not only on the main structure of the auxiliary winding trolley 24, but also on the swing arm 22, which should also fall within the scope of the description of the present embodiment.

[0079] In some embodiments, the auxiliary rolling trolley 24 is also provided with a tensioning cylinder 263, which is used to drive any tensioning wheel 261 to move to adjust the tensioning force of the tensioning belt 262; the auxiliary rolling trolley 24 is also provided with a guide mechanism 27 for guiding the telescopic action of the tensioning cylinder 263, and the number of the guide mechanisms 27 is two sets, and the two sets of guide mechanisms 27 are arranged at intervals, and the interval between the two sets of guide mechanisms 27 is used to achieve the complete installation of the tensioning belt 262.

[0080] In this embodiment, in order to more finely adjust the tension of the tension belt 262, the auxiliary winding trolley 24 is equipped with a tension cylinder 263. The function of the tension cylinder 263 is to drive the tension wheel 261 to move, thereby adjusting the tension of the tension belt 262.

[0081] In addition, the auxiliary winding trolley 24 is also equipped with a guide mechanism 27 for guiding the telescopic movement of the tensioning cylinder 263 .

[0082] It should be noted that the installation method of the tension belt 262 in the prior art is to cut it off, then pass it around the tension wheel 261 and then connect it to a closed loop structure. This is because the guide mechanism 27 hinders the replacement of the tension belt 262. In view of this, the present application designs the guide mechanism 27 into two sets and sets them at intervals, so that the tension belt 262 can be installed into the auxiliary winding device 2 from the interval between the two sets of guide mechanisms 27 in a complete closed loop structure without cutting it off. Such an improvement significantly improves the convenience of installation and replacement of the tension belt 262, reduces maintenance time, and also avoids the risk of damage to the belt or failure at the connection caused by cutting and reconnecting the belt. In addition, the two sets of guide mechanisms 27 are set at intervals, which also provides a more stable guiding effect for the tension belt 262, helps to maintain the correct tension and position of the belt during operation, and further improves the performance and reliability of the entire auxiliary winding device 2. Through this design, the auxiliary winding device improves the curling quality and efficiency of the aluminum plate strip 3 while optimizing the convenience of maintenance and operation.

[0083] It should be noted that many of the components mentioned in this application are universal standard parts or components known to those skilled in the art, and their structures and principles can be learned by those skilled in the art through technical manuals or through conventional experimental methods.

[0084] It should be noted that, in this specification, relational terms such as first and second are merely used to distinguish one entity from other entities, but do not necessarily require or imply any actual relationship or order between these entities.

[0085] The above is a detailed introduction to the rolling aid device provided by the present application. This article uses specific examples to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method and its core idea of ​​the present application. It should be pointed out that for ordinary technicians in this technical field, without departing from the principles of the present application, several improvements and modifications can be made to the present application, and these improvements and modifications also fall within the scope of protection of the claims of the present application.

Claims

1. A rolling device, characterized in that: include: A reel device, the reel device is used to output rotational power and wind the aluminum strip on the reel device; An auxiliary winding device, the auxiliary winding device is located on one side of the reel device, and the auxiliary winding device is used to apply tension to the aluminum strip when the reel device winds the aluminum strip; the auxiliary winding device is provided with an eagle beak mechanism; The eagle beak mechanism has a guiding surface, which is located between the tangent line of the aluminum strip at the starting position of winding on the reel device and the reel device, and the guiding surface is in contact with the aluminum strip before the aluminum strip is wound on the reel device.

2. The rolling device according to claim 1, characterized in that: The eagle beak mechanism is detachably connected to the rolling assisting device.

3. The rolling device according to claim 1, characterized in that: The hawk beak mechanism comprises: A detachable beak plate, wherein the detachable beak plate is installed on the auxiliary rolling device; A spring is arranged between the detachable hawkbill plate and the rolling assisting device.

4. The rolling device according to claim 3, characterized in that: The detachable hawkbill plate is provided with a mounting hole, a fastener is provided in the mounting hole, the fastener is connected to the auxiliary rolling device, and the spring is sleeved on the fastener.

5. The rolling device according to claim 4, characterized in that: A first hole slot is provided at the first end of the mounting hole, and the first hole slot is used to accommodate the large-diameter end of the fastener. A second hole slot is provided at the second end of the mounting hole, and the second hole slot is used to accommodate the spring.

6. The rolling device according to claim 1, characterized in that: The auxiliary rolling device comprises a swing arm, and the hawk beak mechanism is installed on the swing arm.

7. The rolling device according to claim 6, characterized in that: The auxiliary rolling device also includes a pressing oil cylinder, the telescopic end of which is connected to the swing arm, and the pressing oil cylinder is used to adjust the degree of contact between the guide surface and the aluminum strip.

8. The rolling device according to claim 1, characterized in that: The auxiliary rolling device comprises: A rolling-assisting trolley, on which the eagle-beak mechanism is provided; A trolley oil cylinder, the telescopic end of which is connected to the auxiliary winding trolley, and the trolley oil cylinder is used to adjust the position of the auxiliary winding trolley relative to the reel device.

9. The rolling device according to claim 8, characterized in that: The winding trolley is provided with a tensioning mechanism for applying tensioning force to the aluminum strip, and the tensioning mechanism comprises: Multiple tension pulleys; A tensioning belt is passed around the plurality of tensioning wheels, the tensioning belt is a closed-loop structure, and the tensioning belt is used to press on the reel device when the auxiliary reel trolley is in a working position relative to the reel device, and to apply tensioning force to the aluminum strip on the reel device.

10. The rolling device according to claim 9, characterized in that: The auxiliary winding trolley is also provided with a tensioning cylinder, which is used to drive any tensioning wheel to move to adjust the tensioning force of the tensioning belt; the auxiliary winding trolley is also provided with a guide mechanism for guiding the telescopic action of the tensioning cylinder, and the number of the guide mechanisms is two sets, and the two sets of the guide mechanisms are arranged at intervals, and the interval between the two sets of the guide mechanisms is used to achieve complete installation of the tensioning belt.

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