Flower bed arc plate shaping machine

Abstract

The utility model discloses flower bed arc plate shaping machine, include: bedplate, positioning board is fixedly arranged in bedplate and can support arc plate one side end surface, shaping subassembly is connected in bedplate, and shaping subassembly includes mounting seat, drive assembly and two shaping rods, and shaping rod sets up in the top of positioning board, and two shaping rods are arranged in the shape of eight characters, and drive assembly is installed in mounting seat and is used to drive two shaping rods common movement, to the two ends of the other side end surface of arc plate pressure shaping. The positioning board accurate support arc plate one side end surface, ensure that the processing reference is stable, and the mounting seat of shaping subassembly, drive assembly and two shaping rods that are arranged in the shape of eight characters work together, can be targeted to the two ends of arc plate other side end surface and carry out pressure shaping, effectively correct the problem that the arc plate both sides are up after the roll forming, avoid the gap that appears in subsequent fitting assembly, improve product's assembly accuracy and quality, satisfy the quality requirement of arc plate, have good practicality and stability.

Description

Technical Field

[0001] This utility model relates to the field of sheet metal processing equipment, and in particular to a flower bed arc plate shaping machine. Background Technology

[0002] Among the many applications of sheet metal processing, there is a wide demand for sheets with specific shapes, such as curved shapes. The manufacturing process of products such as flower beds often involves the processing and shaping of curved sheets. Currently, roll forming is a commonly used process for forming curved sheets, which can efficiently process sheets into the desired curved shape.

[0003] However, in actual production, curved panels formed by roll forming often exhibit an undesirable phenomenon where both sides warp upwards. This warping is mainly caused by uneven stress on different parts of the panel during the roll forming process and factors such as the inherent properties of the material itself. Once the curved panel develops this problem, it will have a serious negative impact on subsequent bonding and assembly processes. For example, when assembling the curved panel with other components, the warping at both ends will inevitably lead to gaps at the joints. This not only reduces the overall aesthetics of the product, but more seriously, it may affect the structural strength and performance of the product, making it difficult to meet high quality standards.

[0004] Although some equipment and technologies exist for shaping sheet metal in the sheet metal processing field, most of these existing solutions fail to adequately address the specific and common problem of upward warping on the sides of curved sheets after roll forming. They either adjust the overall flatness of the sheet metal or address other types of sheet metal deformation, failing to effectively solve the problem caused by upward warping on the sides of curved sheets. Therefore, in the current production environment, there is an urgent need for a shaping device specifically designed to address the upward warping problem of curved sheets after roll forming, in order to achieve high-precision shaping of curved sheets and meet the stringent product quality requirements in production. Utility Model Content

[0005] This utility model aims to solve at least one of the technical problems existing in the prior art. To this end, this utility model proposes a flower bed arc plate shaping machine, which is designed to address the problem of the arc plate warping upwards on both sides after roll forming. Through the cooperation of a positioning plate and a figure-eight shaped shaping rod, it can stably support and effectively press and shape the plate, solving the problem of gaps in the fit and assembly caused by warping, improving product accuracy and quality, and its simple and practical structure is conducive to production application.

[0006] The flower bed arc plate shaping machine according to an embodiment of the present utility model includes:

[0007] Base;

[0008] A positioning plate is fixedly installed on the machine base and can support one end face of the arc-shaped plate;

[0009] A shaping assembly is connected to the base. The shaping assembly includes a mounting base, a drive assembly, and two shaping rods. The shaping rods are positioned above the positioning plate and are arranged in a V-shape. The drive assembly is mounted on the mounting base and is used to drive the two shaping rods to move together to press and shape both ends of the other end face of the arc plate.

[0010] The flower bed arc plate shaping machine according to the present utility model embodiment has at least the following beneficial effects: the positioning plate accurately supports one end face of the arc plate, ensuring the stability of the processing benchmark; the mounting base of the shaping component, the drive component, and the two shaping rods arranged in a figure-eight shape work together to specifically press and shape both ends of the other end face of the arc plate, effectively correcting the problem of the arc plate curling upwards on both sides after roll forming, avoiding gaps in subsequent bonding and assembly, greatly improving the assembly accuracy and quality of the product, meeting the high-quality requirements of production for arc plates, and at the same time, its structural design is reasonable, achieving efficient shaping while also having good practicality and stability.

[0011] According to some embodiments of the present invention, the flower bed arc plate shaping machine has a positioning stop fixedly provided on the positioning plate. The positioning stop is located between the two shaping rods and is used to abut against the edge of the arc plate to position the arc plate.

[0012] According to some embodiments of the present invention, the flower bed arc plate shaping machine has two positioning stops, which are arranged linearly at intervals. The two positioning stops together abut against the edge of the arc plate to prevent the arc plate from deflecting.

[0013] According to some embodiments of the present invention, the bottom of the shaping rod is provided with a nylon block, which is used to press against the arc-shaped plate.

[0014] According to some embodiments of the present invention, in the flower bed arc plate shaping machine, the nylon block is detachably mounted on the shaping rod.

[0015] According to some embodiments of the present invention, the flower bed arc plate shaping machine has a threaded hole at the bottom of the shaping rod and a countersunk hole corresponding to the threaded hole at the bottom of the nylon block. The nylon block and the shaping rod are connected by screws located in the countersunk hole and the threaded hole.

[0016] According to some embodiments of the present invention, the flower bed arc plate shaping machine is provided with a guide hole, and the shaping rod is slidably inserted through the guide hole.

[0017] According to some embodiments of the present invention, the flower bed arc plate shaping machine includes two driving cylinders, and the driving cylinders are connected to the shaping rods one by one.

[0018] According to some embodiments of the present invention, the flower bed arc plate shaping machine has a foot pedal on one side of the bottom of the machine base, which is used to drive the two drive cylinders to run together.

[0019] According to some embodiments of the present invention, the flower bed arc plate shaping machine, the positioning plate is a plastic part or a nylon part.

[0020] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0021] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0022] Figure 1 This is a schematic diagram of the structure of the flower bed arc plate shaping machine according to an embodiment of the present utility model;

[0023] Figure 2 This is a schematic diagram illustrating the application of the flower bed arc plate shaping machine according to an embodiment of this utility model.

[0024] Explanation of icon numbers:

[0025] Base unit 100; Foot pedal 110;

[0026] Positioning plate 200; Positioning stop bar 210;

[0027] Shaping component 300; mounting base 310; drive cylinder 320; drive plate 321; shaping rod 330; nylon block 331;

[0028] Curved plate 400. Detailed Implementation

[0029] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0030] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0031] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0032] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0033] In the description of this utility model, the terms "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0034] Among the many applications of sheet metal processing, there is a wide demand for sheets with specific shapes, such as curved shapes. The manufacturing process of products such as flower beds often involves the processing and shaping of curved sheets. Currently, roll forming is a commonly used process for forming curved sheets, which can efficiently process sheets into the desired curved shape.

[0035] However, in actual production, curved panels formed by roll forming often exhibit an undesirable phenomenon where both sides warp upwards. This warping is mainly caused by uneven stress on different parts of the panel during the roll forming process and factors such as the inherent properties of the material itself. Once the curved panel develops this problem, it will have a serious negative impact on subsequent bonding and assembly processes. For example, when assembling the curved panel with other components, the warping at both ends will inevitably lead to gaps at the joints. This not only reduces the overall aesthetics of the product, but more seriously, it may affect the structural strength and performance of the product, making it difficult to meet high quality standards.

[0036] Although some equipment and technologies exist for shaping sheet metal in the sheet metal processing field, most of these existing solutions fail to adequately address the specific and common problem of upward warping on the sides of curved sheets after roll forming. They either adjust the overall flatness of the sheet metal or address other types of sheet metal deformation, failing to effectively solve the problem caused by upward warping on the sides of curved sheets. Therefore, in the current production environment, there is an urgent need for a shaping device specifically designed to address the upward warping problem of curved sheets after roll forming, in order to achieve high-precision shaping of curved sheets and meet the stringent product quality requirements in production.

[0037] Therefore, such as Figure 1 and Figure 2As shown, the flower bed arc plate shaping machine proposed in this utility model includes a base 100, a positioning plate 200 connected to the base 100, and a shaping component 300 connected to the base 100. The positioning plate 200 is fixedly disposed on the base 100 and can support one end face of the arc plate 400. The shaping component 300 includes a mounting base 310, a drive component, and two shaping rods 330. Specifically, the shaping rods 330 are disposed above the positioning plate 200, and the two shaping rods 330 are arranged in a V-shape. The drive component is mounted on the mounting base 310 and is used to drive the two shaping rods 330 to move together, so as to press and shape both ends of the other end face of the arc plate 400. It should be noted that the positioning plate 200 precisely supports one end face of the curved plate, ensuring stable processing reference. The mounting base 310 of the shaping component 300, the drive component, and the two shaping rods 330 arranged in a figure-eight shape work together to specifically press and shape both ends of the other end face of the curved plate. This effectively corrects the problem of the curved plate 400 warping upwards on both sides after roll forming, avoiding gaps in subsequent bonding and assembly, greatly improving the assembly accuracy and quality of the product, and meeting the high-quality requirements of the curved plate 400 in production. At the same time, its structural design is reasonable, achieving efficient shaping while also possessing good practicality and stability. Optionally, the positioning plate 200 can be made of plastic or nylon. It should be noted that the curved plate 400 is generally a metal plate. Compared to the traditional metal positioning plate 200, plastic or nylon parts have lower hardness, avoiding damage to the surface of the curved plate 400 during the shaping process.

[0038] Refer to Figure 2In some embodiments of this utility model, a positioning stop 210 is fixedly provided on the positioning plate 200. The positioning stop 210 is located between two shaping rods 330. The positioning stop 210 is used to abut against the edge of the arc plate 400 to position the arc plate 400, thereby enhancing the positioning accuracy of the arc plate 400 during the feeding process. This ensures that the arc plate 400 is in a precise position, avoiding shaping errors caused by initial position deviations of the arc plate 400. Simultaneously, it provides a stable reference for subsequent shaping operations, enabling the shaping rods 330 to accurately press and shape designated parts of the arc plate 400, thereby improving the overall dimensional accuracy and quality stability of the shaped arc plate and reducing the scrap rate caused by inaccurate positioning. In the actual shaping process, the arc plate 400 may be subject to shaping forces and tend to deflect. A single positioning stop 210 may not be able to completely prevent this deflection. In some embodiments of this invention, two positioning stops 210 are provided, arranged linearly at intervals. These two stops together abut against the edge of the arc-shaped plate 400 to prevent deflection. The two linearly spaced positioning stops 210 can apply constraint forces to the arc-shaped plate 400 from different positions, forming a more stable limiting structure. This effectively prevents deflection of the arc-shaped plate 400 in any direction during the shaping process, thereby significantly improving the reliability and consistency of the shaping quality.

[0039] Refer to Figure 1In some embodiments of this utility model, a nylon block 331 is provided at the bottom of the shaping rod 330, which is used to press against the arc plate 400. It is understood that, compared to traditional rigid pressing components, the nylon block 331, as a flexible material, is flexible and can avoid damaging the surface of the arc plate 400 when in contact with it. Secondly, the nylon block 331 has good wear resistance; even with frequent contact and friction with the arc plate 400 during long-term use, it is not prone to rapid wear, thus ensuring the performance stability of the pressing component, reducing the cost and time consumption of frequent replacements due to component wear, and improving the working efficiency and economic benefits of the shaping machine. Optionally, the nylon block 331 is detachably mounted on the shaping rod 330. In practical applications, when the nylon block 331 wears or is damaged after a period of use, it is not necessary to replace the entire shaping rod 330; simply remove the worn nylon block 331 and replace it with a new one for continued use. This detachable structure significantly reduces equipment maintenance costs and time, improving maintainability and lifespan. Furthermore, depending on different shaping needs and the material of the curved plate 400, nylon blocks 331 of varying hardness, shape, or size can be easily replaced to adapt to diverse shaping tasks, further expanding the applicability of the shaping machine. For example, the bottom of the shaping rod 330 has a threaded hole, and the bottom of the nylon block 331 has a countersunk hole corresponding to the threaded hole. The nylon block 331 and the shaping rod 330 are connected by screws located in the countersunk hole and the threaded hole, making installation and disassembly convenient and facilitating routine maintenance and replacement by operators.

[0040] In some embodiments of this utility model, the mounting base 310 is provided with a guide hole, and the shaping rod 330 slides through the guide hole, providing precise guidance for the movement of the shaping rod 330. During the shaping process, the driving component drives the shaping rod 330 to move, and the guide hole ensures that the shaping rod 330 moves accurately along a predetermined trajectory, avoiding any deviation or wobbling of the shaping rod 330 during movement. This allows the shaping rod 330 to be precisely aligned with the part of the arc plate 400 to be shaped, ensuring the consistency and accuracy of the shaping. (Refer to...) Figure 2In some embodiments of this utility model, the driving assembly includes two driving cylinders 320, each connected to a shaping rod 330. The driving shaft of the driving cylinder 320 is fixedly connected to a driving plate 321. It is easy to understand that the centerline of the driving shaft of the driving cylinder 320 is parallel to the centerline of the guide hole. The middle part of the shaping rod 330, in addition to sliding through the guide hole, is also fixedly connected to the driving plate 321. Therefore, when the driving cylinder 320 is running, the shaping rod 330 can move along the centerline of the guide hole under the drive of the driving plate 321. It should be noted that the two driving cylinders 320 can provide stable and symmetrical driving force, ensuring that the two shaping rods 330 remain synchronized during movement, thereby achieving uniform and symmetrical pressing and shaping of both ends of the arc plate 400. This helps to improve the shape accuracy and quality consistency of the shaped arc plate. Secondly, the driving cylinders 320 have the characteristics of fast response speed and smooth operation, enabling rapid and accurate control of the movement of the shaping rod 330, improving the working efficiency of the shaping machine. Furthermore, the cylinder-driven method has advantages such as simple structure and convenient maintenance, reducing equipment failure rate and maintenance costs. Specifically, in some embodiments of this utility model, a foot pedal 110 is provided on one side of the bottom of the base 100. The foot pedal 110 is used to drive two drive cylinders 320 to operate together, which has the characteristics of simple and flexible operation. It can be understood that the operator can easily start and stop the drive cylinders 320 by stepping on the foot pedal 110, without having to operate the control buttons directly with their hands, thus freeing their hands and making it easier for the operator to position and assist in the operation of the arc plate 400 during operation.

[0041] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A flower bed arc plate shaping machine, characterized in that, include: Base; A positioning plate is fixedly installed on the machine base and can support one end face of the arc-shaped plate; A shaping assembly is connected to the base. The shaping assembly includes a mounting base, a drive assembly, and two shaping rods. The shaping rods are positioned above the positioning plate and are arranged in a V-shape. The drive assembly is mounted on the mounting base and is used to drive the two shaping rods to move together to press and shape both ends of the other end face of the arc plate.

2. The flower bed arc plate shaping machine according to claim 1, characterized in that: The positioning plate is fixedly provided with a positioning stop bar, which is located between the two shaping rods. The positioning stop bar is used to abut against the edge of the arc-shaped plate to position the arc-shaped plate.

3. The flower bed arc plate shaping machine according to claim 2, characterized in that: There are two positioning stops, which are arranged linearly at intervals. The two positioning stops together abut against the edge of the arc-shaped plate to prevent the arc-shaped plate from deflecting.

4. The flower bed arc plate shaping machine according to claim 1, characterized in that: A nylon block is provided at the bottom of the shaping rod, and the nylon block is used to press against the arc-shaped plate.

5. The flower bed arc plate shaping machine according to claim 4, characterized in that: The nylon block is detachably mounted on the shaping rod.

6. The flower bed arc plate shaping machine according to claim 5, characterized in that: The bottom of the shaping rod is provided with a threaded hole, and the bottom of the nylon block is provided with a countersunk hole corresponding to the threaded hole. The nylon block and the shaping rod are connected by screws located in the countersunk hole and the threaded hole.

7. The flower bed arc plate shaping machine according to claim 1, characterized in that: The mounting base is provided with a guide hole, and the shaping rod slides through the guide hole.

8. The flower bed arc plate shaping machine according to claim 1, characterized in that: The drive assembly includes two drive cylinders, which are connected to the shaping rods in a one-to-one correspondence.

9. The flower bed arc plate shaping machine according to claim 8, characterized in that: A foot pedal is provided on one side of the bottom of the base, which is used to drive the two drive cylinders to operate together.

10. The flower bed arc plate shaping machine according to claim 1, characterized in that: The positioning plate is made of plastic or nylon.

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