Copper buckle rolling and flattening mechanism

Abstract

The utility model provides a copper buckle rolling and flattening mechanism which comprises a base table and a copper buckle belt, the copper buckle belt is arranged on the base table and used for connecting material belts, and the flattening mechanism further comprises a rolling mechanism; the rolling mechanism is arranged on the base table and comprises a first rolling assembly and a second rolling assembly, the first rolling assembly is located above the second rolling assembly when observed in the horizontal direction, and the copper buckle belt is arranged between the first rolling assembly and the second rolling assembly in an attached mode so as to roll the copper buckle belt. According to the copper buckle rolling and flattening mechanism, the rolling mechanism is arranged, and the rolling mechanism comprises the first rolling assembly and the second rolling assembly which are located above and below the base table correspondingly. Pressure is applied to the copper buckle belt through the upper rolling assembly and the lower rolling assembly, deformation caused by roll-shaped storage can be effectively eliminated, the copper buckle belt is smoother during splicing, splicing errors are reduced, and the operation process is simplified.

Description

Technical Field

[0001] This application relates to the technical field of tape connection, and particularly to a copper buckle rolling and flattening mechanism. Background Art

[0002] In the field of electronics manufacturing, MIS tapes are a common material used for mass production and automated installation. MIS tapes are typically used to carry and position small electronic components, and this type of tape is designed to facilitate the efficient conveyance of electronic components onto an automated assembly line, thereby improving production efficiency and product quality.

[0003] However, there are some challenges in using MIS tapes during the production process. When a roll of MIS tape is used up, it is necessary to promptly replace it with a new roll to ensure the continuous operation of the production line. However, traditional replacement methods may consume a large amount of time and labor costs. To address this issue, the prior art has introduced copper buckle tapes for splicing. Copper buckle tapes are used to connect two rolls of MIS tapes, thereby achieving the continuity of the production process. This technology makes the replacement of MIS tapes more convenient, reduces the downtime of the production line, and improves production efficiency.

[0004] However, although the existing copper buckle tape splicing technology has solved the problem of MIS tape replacement to a certain extent, there are also some obvious defects. One of the main problems is that existing copper buckle tapes are usually stored in a rolled-up manner, and during use, the copper buckle tapes may be deformed due to the rolled-up storage. This deformation will cause errors during the splicing of the copper buckle tapes during use, affecting their accuracy and stability. Especially on high-speed production lines, even a tiny error may lead to the shutdown of the production line and a decline in product quality. Summary of the Utility Model

[0005] In view of this, it is necessary to provide a flattening mechanism that can pre-flatten the copper buckle tape to solve the above problems.

[0006] An embodiment of this application provides a copper buckle rolling and flattening mechanism, including a base and a copper buckle tape. The copper buckle tape is disposed on the base and is used for connecting tapes. The flattening mechanism further includes:

[0007] A rolling mechanism, disposed on the base, includes a first rolling component and a second rolling component. When observed in the horizontal direction, the first rolling component is located above the second rolling component, and the copper buckle tape is disposed in a fitting manner between the first rolling component and the second rolling component to roll the copper buckle tape.

[0008] In at least one embodiment of the present application, the roll pressing assembly further includes a pressure regulating assembly. The pressure regulating device is provided on the base, and the first roll pressing assembly is provided on the pressure regulating device;

[0009] The pressure regulating device adjusts the distance between the first roll pressing assembly and the second roll pressing assembly in the vertical direction to increase the pressure.

[0010] In at least one embodiment of the present application, the first roll pressing assembly includes a plurality of first rollers, and the second roll pressing assembly includes a plurality of second rollers. Each first roller is located between two second rollers.

[0011] In at least one embodiment of the present application, the pressure regulating assembly includes a plurality of push rods and a plurality of adjusting members. Each push rod is fixedly connected to each first roller, and each adjusting member is provided on one push rod and is rotatably connected to the push rod to adjust the push rod.

[0012] In at least one embodiment of the present application, each first roller is recessed inward to form a recessed portion;

[0013] The copper buckle strip includes a flat portion and a riveting portion. One end of the riveting portion is provided on the flat portion, and the other end extends upward in the vertical direction. The riveting portions are arranged in sequence along the length direction of the copper buckle strip, and the flat portion is provided on both sides of the riveting portion;

[0014] The first roller presses against the flat portion, and the recessed portion accommodates the riveting portion to prevent deformation of the riveting portion.

[0015] In at least one embodiment of the present application, the copper buckle strip further includes a plurality of positioning holes, and each positioning hole is provided between two riveting portions.

[0016] In at least one embodiment of the present application, when observing along the feeding direction, the upper top surfaces of each second roller are on the same horizontal plane, and the distance between each first roller and the second roller gradually increases in the vertical direction.

[0017] In at least one embodiment of the present application, the flattening mechanism further includes a positioning assembly. The positioning assembly is provided on the base and is located behind the roll pressing mechanism along the feeding direction;

[0018] The positioning assembly is provided with a positioning groove, and the bottom surface of the positioning groove is flush with the horizontal plane of the upper top surface of the second roller.

[0019] In at least one embodiment of the present application, the width of the positioning groove is defined as a, and the width of the copper buckle strip is defined as b, and a = b.

[0020] In at least one embodiment of the present application, the base includes a first part and a second part. The first rolling assembly is disposed on the first part, and the second rolling assembly is disposed on the second part.

[0021] The provided copper buckle rolling and flattening mechanism can effectively eliminate the deformation caused by coiled storage by setting the rolling mechanism, which includes a first rolling assembly and a second rolling assembly, located above and below the base respectively. By applying pressure to the copper buckle belt through the upper and lower rolling assemblies, the copper buckle belt can be made flatter during splicing, reducing splicing errors, simplifying the operation process, and extending the service life of the equipment, with significant practical value and economic benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 FIG. is a perspective view of a copper buckle rolling and flattening mechanism in an embodiment of the present application.

[0023] Figure 2 is Figure 1 A perspective enlarged view of the copper buckle rolling and flattening mechanism described above.

[0024] Figure 3 is Figure 1 An enlarged view of the first roller of the copper buckle rolling and flattening mechanism described above.

[0025] Figure 4 is Figure 1 A top view of the copper buckle rolling and flattening mechanism described above.

[0026] Figure 5 is Figure 1 A side sectional view of the copper buckle rolling and flattening mechanism described above.

[0027] Figure 6 is Figure 1 A perspective view of the first part of the copper buckle rolling and flattening mechanism described above.

[0028] Figure 7 is Figure 1 A perspective enlarged view of the second part of the copper buckle rolling and flattening mechanism described above.

[0029] DESCRIPTION OF THE MAIN ELEMENT SYMBOLS

[0030] 100, a copper buckle rolling and flattening mechanism; 10, a base; 11, a first part; 12, a second part; 20, a copper buckle belt; 21, a flat part; 22, a riveting part; 23, a positioning hole; 30, a rolling mechanism; 31, a first rolling assembly; 311, a first roller; 311a, a recessed part; 32, a second rolling assembly; 321, a second roller; 33, a pressure adjusting assembly; 331, a push rod; 332, an adjusting part; 40, a positioning assembly; 41, a positioning groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0031] The embodiments of the present application will be described below in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all of the embodiments.

[0032] It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be an intermediate component at the same time. When a component is considered to be "disposed on" another component, it can be directly disposed on the other component or there may be an intermediate component at the same time. The terms "top", "bottom", "upper", "lower", "left", "right", "front", "rear", and similar expressions used herein are for illustrative purposes only.

[0033] An embodiment of the present application provides a copper buckle rolling and flattening mechanism, including a base and a copper buckle belt. The copper buckle belt is disposed on the base and is used for connecting between strip materials. The flattening mechanism further includes:

[0034] A rolling mechanism is disposed on the base and includes a first rolling component and a second rolling component. When observed in the horizontal direction, the first rolling component is located above the second rolling component. The copper buckle belt is fitted between the first rolling component and the second rolling component to roll the copper buckle belt.

[0035] The above-provided copper buckle rolling and flattening mechanism effectively eliminates the deformation caused by coiled storage by setting the rolling mechanism, which includes a first rolling component and a second rolling component, located above and below the base respectively. By applying pressure to the copper buckle belt through the upper and lower rolling components, the copper buckle belt can be made more flat during splicing, reducing the splicing error, simplifying the operation process, and extending the service life of the equipment, having significant practical value and economic benefits.

[0036] The following will describe in detail some embodiments of the present application in conjunction with the accompanying drawings. Without conflict, the following embodiments and the features in the embodiments can be combined with each other.

[0037] Please refer to Figures 1-7 , an embodiment of the present application provides a copper buckle rolling and flattening mechanism 100, including a base 10 and a copper buckle belt 20. The copper buckle belt 20 is disposed on the base 10 and is used for connecting between strip materials. The flattening mechanism further includes a rolling mechanism 30;

[0038] The rolling mechanism 30 is disposed on the base 10 and includes a first rolling component 31 and a second rolling component 32. When observed in the horizontal direction, the first rolling component 31 is located above the second rolling component 32. The copper buckle belt 20 is fitted between the first rolling component 31 and the second rolling component 32 to roll the copper buckle belt 20.

[0039] Specifically, the base 10 provides stable support, ensuring the stability and operation accuracy of the entire device. The design of the copper buckle belt 20 makes the splicing of the strip more convenient, improving the efficiency of the production line. The upper and lower first roller pressing components 31 and second roller pressing components 32 of the roller pressing mechanism 30 apply pressure to the copper buckle belt 20, making it start to flatten. Through the coordinated action of the upper and lower roller pressing components, the coiled deformation of the copper buckle belt 20 can be effectively eliminated, making it flatter during splicing, reducing errors, and ensuring the accuracy and stability of the connection.

[0040] Furthermore, the upper and lower roller pressing components simultaneously roll press the copper buckle belt 20. Placing the copper buckle belt 20 between the upper and lower roller pressing components can ensure uniform pressure is applied to the copper buckle belt 20, enabling the copper buckle belt 20 to be comprehensively flattened when passing through the roller pressing area. After the copper buckle belt 20 passes through the simultaneous rolling of the upper and lower roller pressing components, the degree of bending gradually decreases and finally becomes flat. This design effectively eliminates the coiled deformation of the copper buckle belt 20, improves the accuracy and stability of splicing, and is suitable for use in high-speed production lines.

[0041] In a specific embodiment, the roller pressing component further includes a pressure regulating component 33. The pressure regulating device is disposed on the base 10, and the first roller pressing component 31 is disposed on the pressure regulating device;

[0042] The pressure regulating device adjusts the distance between the first roller pressing component 31 and the second roller pressing component 32 in the vertical direction to increase the pressure.

[0043] Specifically, the pressure regulating component is used to adjust the roller pressing pressure applied to the copper buckle belt 20. This component can adjust the pressure between the first roller pressing component 31 and the second roller pressing component 32 as needed to ensure that the copper buckle belt 20 is properly flattened. The pressure regulating component 33 makes the roller pressing process more flexible and controllable, can adapt to different thicknesses and material characteristics of the copper buckle belt 20, ensures the stability and consistency of the roller pressing effect, and improves the adaptability of the production line.

[0044] Furthermore, installing the first roller pressing component 31 on the pressure regulating device can achieve precise pressure regulation, ensuring the flatness and connection quality of the copper buckle belt 20 during the roller pressing process. Adjusting in the vertical direction can adjust the position of the first roller pressing component 31 up and down to control the distance between it and the second roller pressing component 32, thereby adjusting the pressure applied to the copper buckle belt 20. The vertical adjustment method makes the operation more intuitive and convenient, can quickly adjust the roller pressing pressure according to different requirements, adapt to copper buckle belts 20 of different thicknesses and materials, and improve the flexibility and efficiency of the production line.

[0045] Furthermore, by adjusting the distance between the first rolling assembly 31 and the second rolling assembly 32, the rolling pressure applied to the copper buckle belt 20 can be increased. The pressure increasing function can apply sufficient rolling pressure according to the deformation degree of the copper buckle belt 20 and the actual situation, so that the copper buckle belt 20 can be fully flattened, improving the connection stability and quality.

[0046] In a specific embodiment, the first rolling assembly 31 includes a plurality of first rollers 311, and the second rolling assembly 32 includes a plurality of second rollers 321. Each first roller 311 is located between two second rollers 321.

[0047] Specifically, the first rolling assembly 31 is composed of a plurality of rollers, which jointly act on the upper surface of the copper buckle belt 20 to evenly distribute the pressure. The design of multiple rollers can ensure that the pressure applied to the copper buckle belt 20 is more uniform and comprehensive, avoiding local deformation or damage caused by uneven pressure applied by a single roller, and improving the effect and quality of the flattening treatment of the copper buckle belt 20. The second rolling assembly 32 is also composed of a plurality of rollers, which jointly act on the lower surface of the copper buckle belt 20 to form a combined pressure with the first rollers 311. Similarly, the design of multiple rollers makes the pressure applied to the copper buckle belt 20 more uniform, ensuring that the copper buckle belt 20 is subjected to balanced rolling treatment between the upper and lower rollers, and improving the flattening effect and connection stability.

[0048] Furthermore, the first rollers 311 and the second rollers 321 are arranged in an interleaved manner, and each first roller 311 is located between two second rollers 321. This arrangement makes the copper buckle belt 20 in a wavy shape when passing through the rolling mechanism 30. This interleaved arrangement design makes the copper buckle belt 20 be repeatedly bent when passing through the rolling area, so as to more effectively eliminate the curled deformation and gradually restore its flat state. This wavy rolling method can more comprehensively handle the deformation problem of the copper buckle belt 20, ensuring the flatness and accuracy of splicing.

[0049] When a metal material is subjected to an external force, it will undergo elastic deformation and plastic deformation. Within a certain range, the deformation of the metal material is reversible, and when the external force is removed, the material will return to its original state. When the external force exceeds the elastic limit of the material, the material will undergo permanent deformation, and even when the external force is removed, the material cannot completely return to its original state. The coiled copper buckle belt 20 has undergone plastic deformation and formed a permanent curled state due to bending stress during storage and transportation.

[0050] In the rolling and flattening mechanism, the first rollers 311 and the second rollers 321 are arranged in an interleaved manner, making the copper buckle belt 20 in a wavy shape when passing through the rolling mechanism 30. This process involves repeated bending and applying pressure, as follows:

[0051] When the copper buckle belt 20 passes through the staggered rollers, it will be continuously bent and reversely bent. This repeated bending will cause plastic deformation inside the metal, gradually relaxing the original coiling stress. The pressure applied by the upper and lower rollers will further promote the dislocation movement inside the metal (atomic dislocation and rearrangement at the microscopic level), helping the copper buckle belt 20 to return to a flat state.

[0052] The repeated bending and pressure application will cause stress relaxation and dislocation rearrangement inside the metal. Through repeated bending, the residual stress inside the coiled copper buckle belt 20 gradually relaxes, making the overall shape of the material tend to be flat. Under the action of pressure, the dislocation movement and rearrangement inside the metal will make the microscopic structure of the material tend to be stable, thus eliminating the coiled state.

[0053] After multiple repeated bendings and pressure applications, the coiling deformation of the copper buckle belt 20 gradually decreases and tends to be flat. This process is achieved through the following steps:

[0054] Initial deformation reduction: When passing through the rolling mechanism 30 for the first time, the initial coiling deformation of the copper buckle belt 20 begins to decrease.

[0055] Intermediate adjustment: Through repeated adjustments and rolling, the remaining deformation is gradually eliminated.

[0056] Final flatness: After multiple rollings, the copper buckle belt 20 becomes completely flat and reaches a state suitable for splicing.

[0057] In summary, through multiple bendings, the metal material undergoes multiple plastic deformations, and each deformation will cause a certain degree of dislocation and lattice structure adjustment. This process will gradually eliminate the residual stress inside the metal and improve the plasticity and toughness of the metal to a certain extent. One-time flattening will apply a large stress, which may cause local hardening of the metal or uneven deformation if not appropriate, thus possibly introducing new stress concentration points or damage and affecting the overall performance of the metal.

[0058] Since each bending will cause a small plastic deformation of the metal material, and this deformation helps to gradually eliminate the original coiling deformation, thereby reducing or preventing the deviation introduced due to deformation. In addition, the gradual deformation process helps the stress relaxation of the metal material, making the final shape more stable and uniform.

[0059] In a specific embodiment, the pressure adjustment assembly 33 includes a plurality of push rods 331 and a plurality of adjusting members 332. Each push rod 331 is fixedly connected to each first roller 311, and each adjusting member 332 is disposed on one push rod 331 and is rotatably connected to the push rod 331 to adjust the push rod 331.

[0060] Specifically, the pressure regulating assembly 33 includes a plurality of push rods 331 and a plurality of adjusting members 332. Each push rod 331 is fixedly connected to each first roller 311 for transmitting driving force and regulating roller pressure. Each adjusting member 332 is disposed on one push rod 331 and is rotatably connected to the push rod 331 to adjust the position of the push rod 331.

[0061] Further, through the adjusting assembly, the distance between the first roller pressing assembly 31 and the second roller pressing assembly 32 can be precisely controlled, thereby adjusting the magnitude and uniformity of the roller pressure. Different lengths of the push rods 331 and designs of the adjusting members 332 enable the roller pressing mechanism 30 to not only adjust the pressure but also adapt to copper buckle tapes 20 or other metal strips of different thicknesses and materials. The design of the adjusting assembly enables the roller pressing mechanism 30 to be flexibly adjusted under different production requirements to ensure that the best effect can be achieved for each roller pressing. Precise roller pressure adjustment can ensure that after the copper buckle tape 20 is repeatedly bent and flattened, its shape and flatness meet the requirements, thereby improving the stability and accuracy of the product.

[0062] In a specific embodiment, each of the first rollers 311 is recessed inward to form a recessed portion 311a;

[0063] The copper buckle tape 20 includes a flat portion 21 and a riveting portion 22. One end of the riveting portion 22 is disposed on the flat portion 21, and the other end extends upward in the vertical direction. The riveting portions 22 are arranged in sequence along the length direction of the copper buckle tape 20, and the flat portion 21 is disposed on both sides of the riveting portion 22;

[0064] The first roller presses against the flat portion 21, and the recessed portion 311a accommodates the riveting portion 22 to prevent deformation of the riveting portion 22.

[0065] Specifically, the design of the recessed portion 311a is for accommodating the riveting portion 22 of the copper buckle tape 20, enabling it to pass smoothly through the roller pressing mechanism 30 and preventing damage or deformation of the riveting portion 22. Through the design of the recessed portion 311a, the riveting portion 22 is effectively protected from the influence of the external environment or mechanical pressure, ensuring the integrity of its shape and function. The copper buckle tape 20 is composed of a flat portion 21 and a riveting portion 22 extending upward in the vertical direction. The flat portion 21 and the riveting portion 22 are tightly combined to form a stable overall structure.

[0066] Further, the planar portion 21 is located on both sides of the riveting portion 22, serving to fix and support the riveting portion 22 and prevent it from moving or deforming during the processing. The symmetrical arrangement of the planar portion 21 ensures that the riveting portion 22 maintains a stable position and shape during the rolling process, thereby improving the production accuracy and consistency of the product. The first rolling assembly 31 ensures that the rolling pressure is evenly applied to the planar portion 21 by abutting against the planar portion 21 of the copper buckle belt 20, thereby achieving smooth and precise rolling of the copper buckle belt 20. The recessed portion 311a accommodates the riveting portion 22 during the rolling process, preventing it from being squeezed or deformed and maintaining the original shape and structural integrity of the riveting portion 22.

[0067] In a specific embodiment, the copper buckle belt 20 further includes a plurality of positioning holes 23, and each positioning hole 23 is provided between two of the riveting portions 22.

[0068] Specifically, the positioning holes 23 provide an accurate docking point, enabling the transmission assembly to accurately insert into the holes, ensuring that the copper buckle belt 20 does not shift or slide during movement. The insertion of the transmission assembly into the positioning holes 23 can ensure the stability and accuracy of the transmission force, reducing errors and damages caused by unstable transmission. The design of the positioning holes 23 in cooperation with the transmission assembly minimizes friction and wear during the movement process, thereby extending the service life of the equipment and reducing maintenance costs. Through the cooperation of the positioning holes 23 and the transmission assembly, the movement of the copper buckle belt 20 is smoother, reducing jamming and irregular movement phenomena, and improving production efficiency and product quality.

[0069] Further, the transmission assembly is directly connected to the copper buckle belt 20 through the positioning holes 23 to achieve precise control of the copper buckle belt 20, ensuring the accuracy in each processing step and avoiding product unqualified due to deviation. The design of the positioning holes 23 effectively reduces problems such as jumping and shaking that may occur during the transmission process, thereby reducing processing errors and ensuring the consistency and accuracy of the product.

[0070] In a specific embodiment, when observed along the feeding direction, the upper top surfaces of each of the second roller wheels 321 are on the same horizontal plane, and the distance between each of the first roller wheels 311 and the second roller wheels 321 gradually increases in the vertical direction.

[0071] Specifically, the top surfaces of the second roller wheels 321 are on the same horizontal plane, ensuring that the copper buckle belt 20 remains flat and stable during the rolling process. The distance between the first roller wheels 311 and the second roller wheels 321 gradually increases. The main purpose of this setting is to gradually reduce the pressure exerted on the copper buckle belt 20 when it passes through each roller wheel.

[0072] Further, when the copper buckle belt 20 is conveyed in the device, it undergoes a designed and orderly rolling process. During this process, the copper buckle belt 20 may exhibit a wavy traveling route due to its original coiled form. In the initial stage when the copper buckle belt 20 enters the rolling mechanism 30, the first stage is set as a high-pressure stage. This high pressure helps to eliminate the plastic deformation of the originally coiled copper buckle belt 20. Through the strong rolling action, the copper buckle belt 20 gradually transforms from the initial wavy shape to a more straight shape. As the copper buckle belt 20 continues to move backward, the pressure applied by each subsequent roller gradually decreases. This design aims to maintain the stability and precision of the copper buckle belt 20, avoiding excessive deformation or adding additional stress. The gradually decreasing pressure enables the copper buckle belt 20 to gradually approach a straight state during subsequent processing, reducing the risk of deformation that may affect product quality.

[0073] In a specific embodiment, the flattening mechanism further includes a positioning component 40, which is disposed on the base 10 and is located behind the rolling mechanism 30 along the feeding direction;

[0074] The positioning component 40 is provided with a positioning groove 41, and the bottom surface of the positioning groove 41 is flush with the horizontal plane of the upper surface of the second roller 321.

[0075] Specifically, the positioning component 40 is a part of the entire device and is fixed on the base 10. This position ensures the stable connection of the positioning component 40 with other components and provides a basis for operation. The position of the positioning component 40 in the device is very important. It is located behind the rolling mechanism 30, that is, after the copper buckle belt 20 passes through the rolling mechanism 30. This position ensures that after the rolling is completed, the copper buckle belt 20 can smoothly enter the positioning groove 41 for subsequent processing.

[0076] In a specific embodiment, define the width of the positioning groove 41 as a, and define the width of the copper buckle belt 20 as b, and a = b.

[0077] Specifically, defining the width of the positioning groove 41 to be equal to the width of the copper buckle belt 20 ensures that the copper buckle belt 20 can be fully matched when entering the positioning groove 41, without extra space or being too tight, ensuring that the copper buckle belt 20 can be fully matched and stably positioned during the positioning process. This design helps to reduce errors and inaccuracies during positioning and improve the stability and efficiency of the production line.

[0078] In a specific embodiment, the base 10 includes a first part 11 and a second part 12, the first rolling assembly 31 is disposed on the first part 11, and the second rolling assembly 32 is disposed on the second part 12.

[0079] Specifically, the base 10 is divided into two parts to enhance the structural stability and support capacity of the device while making the assembly and maintenance of the device more convenient. The first rolling component 31 is an important part of the rolling mechanism 30 and is used to roll the copper buckle belt 20. The first rolling component 31 is arranged on the first part 11 of the base 10, probably to provide better accessibility and operating space during operation and maintenance. The second rolling component 32 is also a component for rolling the copper buckle belt 20 and is arranged on the second part 12 of the base 10. Such an arrangement may help to separate and optimize the functional components of the device, enabling each part to be adjusted and operated independently.

[0080] Furthermore, setting the rollers on the two parts of the base 10 respectively can increase the stability of the entire structure. By dispersing the rollers, the distortion and deformation of the structure can be reduced, thereby improving the stability and working efficiency of the device. Setting them on the two parts of the base 10 respectively can distribute the load more evenly, reduce the pressure borne by a single base 10, and extend the service life of the device. Separating the rollers makes the maintenance and repair of the rollers more convenient. If the rollers need to be repaired or replaced, only the single part needs to be operated without affecting the normal operation of the entire device. Setting them on the two parts of the base 10 respectively can improve the flexibility of the device. According to the needs, the upper and lower parts can be adjusted and optimized independently to meet different working conditions and production requirements.

[0081] The above are only the implementation manners of the present application. It should be noted here that for those of ordinary skill in the art, improvements can be made without departing from the creative concept of the present application, but these all fall within the protection scope of the present application.

Claims

1. A copper buckle rolling and flattening mechanism, comprising a base and a copper buckle belt, wherein the copper buckle belt is arranged on the base and is used for connecting material strips, characterized in that: The leveling mechanism also includes: The rolling mechanism is arranged on the base, and includes a first rolling assembly and a second rolling assembly. When viewed in the horizontal direction, the first rolling assembly is located above the second rolling assembly, and the copper buckle belt is fitted between the first rolling assembly and the second rolling assembly to roll the copper buckle belt.

2. A copper buckle rolling and leveling mechanism according to claim 1, characterized in that: The rolling assembly further comprises a pressure regulating assembly, the pressure regulating assembly is arranged on the base, and the first rolling assembly is arranged on the pressure regulating assembly; The pressure adjustment assembly adjusts the distance between the first rolling assembly and the second rolling assembly in a vertical direction to increase pressure.

3. A copper buckle rolling and leveling mechanism according to claim 2, characterized in that: The first rolling assembly includes a plurality of first rollers, and the second rolling assembly includes a plurality of second rollers, wherein each of the first rollers is located between two of the second rollers.

4. A copper buckle rolling and leveling mechanism according to claim 3, characterized in that: The pressure adjustment assembly includes a plurality of push rods and a plurality of adjustment members, each of the push rods is fixedly connected to each of the first rollers, and each of the adjustment members is disposed on one of the push rods and is rotatably connected to the push rod to adjust the push rod.

5. A copper buckle rolling and leveling mechanism according to claim 3, characterized in that: Each of the first rollers is recessed inwardly to form a recessed portion; The copper buckle belt comprises a plane portion and a riveted portion, one end of the riveted portion is arranged on the plane portion, and the other end extends upward in a vertical direction, the riveted portions are arranged in sequence along the length direction of the copper buckle belt, and the plane portions are arranged on both sides of the riveted portion; The first roller presses against the planar portion, and the recessed portion accommodates the riveted portion to prevent deformation of the riveted portion.

6. A copper buckle rolling and leveling mechanism according to claim 5, characterized in that: The copper buckle belt also includes a plurality of positioning holes, each of which is arranged between two of the riveted parts.

7. A copper buckle rolling and leveling mechanism according to claim 3, characterized in that: Observing along the feeding direction, the upper top surface of each of the second rollers is on the same horizontal plane, and the distance between each of the first rollers and the second rollers in the vertical direction increases successively.

8. A copper buckle rolling and leveling mechanism according to claim 7, characterized in that: The leveling mechanism further includes a positioning assembly, which is disposed on the base and is located behind the rolling mechanism along the feeding direction; The positioning assembly is provided with a positioning groove, and the bottom surface of the positioning groove is flush with the horizontal surface of the top surface of the second roller.

9. A copper buckle rolling and leveling mechanism according to claim 8, characterized in that: The width of the positioning groove is defined as a, and the width of the copper buckle belt is defined as b, where a=b.

10. A copper buckle rolling and leveling mechanism according to claim 1, characterized in that: The base includes a first portion and a second portion, the first rolling assembly is disposed on the first portion, and the second rolling assembly is disposed on the second portion.

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