Positioning auxiliary device for producing curved surface component and equipment for producing curved surface component

Abstract

The utility model provides a positioning auxiliary device for producing curved surface components and equipment for producing curved surface components, which comprises a positioning chassis and a core module, a plurality of annularly arranged positioning columns are arranged on the positioning chassis, the core module comprises a core module piece and a connecting device, the inner side of the core module piece is fixedly connected with one side of the connecting device, and the other side of the core module piece is fixedly connected with the connecting device. The lower end of the connecting device is sleeved with the positioning column; each core module comprises at least one core module piece, and each core module piece is provided with at least one connecting device. On the basis of the design concept of fabricated decoration, the bamboo winding technology is applied to the field of decorative buildings, a standardized curved surface fixed finished product component is produced through a positioning base plate of a curved surface component in equipment and an assembling core mold device of the curved surface component, and the problems that the building decorative curved surface component is difficult to machine, high in cost, not environmentally friendly and the like are solved.

Description

Technical Field

[0001] The utility model belongs to the field of curved surface processing equipment, and particularly relates to a positioning auxiliary device for producing curved surface components and equipment for producing curved surface components. Background Art

[0002] At present, in the field of architectural decoration, wood is mostly used to produce curved surface components. Producing curved surfaces with wood has defects such as high processing difficulty, high cost, and high standardization difficulty. As is well known, most curved surface processing is carried out manually. The components to be processed need to be heat-treated first, and then, based on the experience of workers, with the help of external equipment, they are processed into curved surfaces with the required curvature. Most of the existing curved surface processing equipment has a complex structure and cannot be adjusted according to the curvature requirements, which increases the processing difficulty and production cost. Summary of the Utility Model

[0003] The utility model provides a positioning auxiliary device for producing curved surface components and equipment for producing curved surface components. Based on the design concept of assembled decoration, the bamboo winding technology is applied to the field of decorative architecture, and through the positioning chassis of the curved surface components and its assembled core mold device in the equipment, standardized curved surface customized finished components are produced, solving the problems of difficult processing, high cost, and environmental unfriendliness of architectural decoration curved surface components.

[0004] According to the first aspect of the utility model, one or more embodiments in the present application provide a positioning auxiliary device for producing curved surface components, which includes:

[0005] A positioning chassis and a core module group. A plurality of positioning columns arranged in a ring are provided on the positioning chassis. The core module group includes core mold pieces and a connecting device. The inner side of the core mold piece is fixedly connected to one side of the connecting device, and the lower end of the connecting device is sleeved on the positioning column; each core module group includes at least one core mold piece, and each core mold piece is provided with at least one connecting device.

[0006] According to the above technical solution of the utility model, the following improvements can also be made:

[0007] Among them, the outer side of the core mold piece is a curved surface.

[0008] Among them, the core module group includes a combination of core mold pieces with a curved outer side and core mold pieces with a straight outer side.

[0009] Among them, the core mold piece is a double-layer structure, including an inner side and an outer side. The inner side and the bottom of the outer side are connected by a bottom plate, a processing chamber is formed between the inner side and the outer side, and the connecting device is connected to the inner side.

[0010] Wherein, the connecting device includes a sleeve and a casing, there are at least two casings, the sleeve has a through hole for accommodating the casing, the casing passes through the through hole, and the end of the casing is sleeved with a positioning post.

[0011] Wherein, a connecting piece is provided between the connecting device and the core mold piece, the connecting piece fixes the core mold piece and the connecting device, and makes the tangent at the connection between the connecting piece and the core mold piece perpendicular.

[0012] Wherein, the center distance between the casings matches the center distance between two adjacent positioning posts on the same ring or adjacent rings.

[0013] Wherein, the casing and the through hole are connected by threads.

[0014] Wherein, the core mold piece is an inner core mold piece, an outer core mold piece is further provided outside the inner core mold piece, the space between the inner side of the outer core mold piece and the outer side of the inner core mold piece is used to clamp the component to be produced, and a connecting device is arranged on the outer side of the outer core mold piece.

[0015] According to another aspect of the present invention, there is provided a device for producing a curved member, which includes the positioning and assisting device for producing a curved member according to any one of the above.

[0016] The beneficial effects of the present invention are as follows:

[0017] Compared with the prior art, the present invention adopts a porous positioning chassis and a matching combined core mold component, which greatly increases the flexibility and diversity of the design of bamboo curved products. Through prefabricated modular components, we can quickly combine various furniture forms, whether it is simple straight lines or complex curves. This design not only optimizes the production process, reduces the manufacturing cost, but also provides consumers with customized product options to meet the personalized market demand. At the same time, the device also has the advantages of being more environmentally friendly and having higher adjustability.

[0018] Secondly, it can realize the rapid disassembly and assembly of the mold, reduce the mold cost, and at the same time realize easy demolding. It can also effectively avoid instability and deformation during the material winding process. Description of the Drawings

[0019] Figure 1 It is a schematic diagram of the assembled effect of a positioning and assisting device for producing a curved member according to an embodiment of the present invention.

[0020] Figure 2 It is a front structural schematic diagram of the chassis of a positioning and assisting device for producing a curved member according to an embodiment of the present invention.

[0021] Figure 3Schematic diagram of the back structure of the chassis of a positioning auxiliary device for producing curved components according to an embodiment of the present utility model.

[0022] Figure 4 Schematic diagram of the structure of the first core module group of a positioning auxiliary device for producing curved components according to an embodiment of the present utility model.

[0023] Figure 5 Schematic diagram of the structure of the second core module group of a positioning auxiliary device for producing curved components according to an embodiment of the present utility model.

[0024] Figure 6 Schematic diagram of the structure of the third core module group of a positioning auxiliary device for producing curved components according to an embodiment of the present utility model.

[0025] Figure 7 Schematic diagram of the structure of the fourth core module group of a positioning auxiliary device for producing curved components according to an embodiment of the present utility model.

[0026] Figure 8 Schematic diagram of the structure of the fifth core module group of a positioning auxiliary device for producing curved components according to an embodiment of the present utility model.

[0027] Wherein, the core mold sheet 1, the positioning chassis 2, the positioning column 3, the connecting rod 4, the sleeve 5, the connecting piece 6, the sleeve 7, the inner side surface 101, the outer side surface 102, the bottom plate 103, the processing chamber 104. Specific embodiments

[0028] To make the purpose, technical solutions and advantages of the present disclosure clearer and more understandable, the following further elaborates on the present disclosure in detail with reference to specific embodiments and the accompanying drawings.

[0029] It should be noted that unless otherwise defined, the technical terms or scientific terms used in one or more embodiments of the present application should have the ordinary meaning understood by those of ordinary skill in the art to which the present disclosure belongs. The terms "first", "second" and similar words used in one or more embodiments of the present application do not indicate any order, quantity or importance, but are only used to distinguish different components. Words such as "including" or "comprising" mean that the elements or objects appearing before this word cover the elements or objects listed after this word and their equivalents, without excluding other elements or objects. Words such as "connected" or "coupled" are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right", etc. are only used to represent relative positional relationships, and when the absolute position of the object being described changes, the relative positional relationship may also change accordingly.

[0030] The first embodiment

[0031] As Figures 1 - 8 shown, a positioning auxiliary device for manufacturing a curved member and a device for manufacturing a curved member according to one or more embodiments of the present application. The auxiliary device includes:

[0032] a positioning chassis 2 and a core module group. A plurality of positioning columns 3 arranged in a ring are provided on the positioning chassis 2. The core module group includes a core module sheet 1 and a connecting device. The inner side of the core module sheet 1 is fixedly connected to one side of the connecting device. The lower end of the connecting device is sleeved on the positioning column 3. Each core module group includes at least one core module sheet 1, and each core module sheet 1 is provided with at least one connecting device.

[0033] As Figure 2 shown, it can be understood that in this embodiment, the auxiliary device includes a chassis and a replaceable core module group. The chassis includes a plurality of positioning columns 3 arranged in a ring. In this embodiment, the number of positioning columns 3 on each ring is the same. As shown in the figure, the positioning columns 3 are all on the line connecting the positioning columns 3 on the outermost layer and the innermost layer. This line is perpendicular to the tangent of the positioning chassis 2. The back of the positioning chassis 2 is as Figure 3 shown, and has a connecting rod 4 protruding from the bottom. This connecting rod 4 is used to connect with other devices. Of course, the positioning chassis 2 can also be of other shapes. The core module group is assembled based on the shape of the core module sheet 1. Specifically, it can be assembled into a variety of different shapes. The outer contour of the core module sheet 1 is used to process the member. Therefore, the connecting device is used to fix the core module group to the positioning chassis 2. Specifically, it is achieved through the relative fixation of the connecting device and the positioning column 3.

[0034] Second Embodiment

[0035] As Figure 4 shown, this embodiment provides a positioning auxiliary device for manufacturing a curved member. On the basis of the first embodiment, the core module group of this embodiment includes four core module sheets 1 with the same structure. Each core module sheet 1 is provided with a connecting device, and there is a gap between adjacent two core module sheets 1. The distances between the four core module sheets 1 are equal. The outer sides of the four core module sheets 1 are all curved surfaces. The extension lines of these curved surfaces are connected to form an integral circle for processing circular members.

[0036] Third Embodiment

[0037] As Figure 5As shown in the figure, this embodiment provides a positioning auxiliary device for manufacturing curved surface components. On the basis of the first embodiment, the core module of this embodiment includes one core die sheet 1 or two stacked core die sheets 1; there is no gap between the core die sheets 1, and they form a complete circle. To make the structure stable, when there is one core die sheet 1, four connecting devices are provided on this core die sheet 1, and one connecting device is provided every 90 degrees; when there are two core die sheets 1, two connecting devices are provided on each core die sheet 1, and similarly, one connecting device is provided every 90 degrees. During use, insert the end of the connecting device into the positioning post 3.

[0038] Fourth Embodiment

[0039] As Figure 6 shown in the figure, this embodiment provides a positioning auxiliary device for manufacturing curved surface components. On the basis of the first embodiment, the core module of this embodiment includes four core die sheets 1 with the same structure. Two connecting devices are provided on each core die sheet 1, and there is a gap between two adjacent core die sheets 1. The distances between the four core die sheets 1 are equal. The outer sides of the four core die sheets 1 are all curved surfaces, and the extension lines of the curved surfaces are connected to form an integral circle for machining circular components. Compared with the second embodiment, the stability of a single core die sheet 1 is higher.

[0040] Fifth Embodiment

[0041] As Figure 7 shown in the figure, this embodiment provides a positioning auxiliary device for manufacturing curved surface components. On the basis of the first embodiment, the core module of this embodiment includes 8 core die sheets 1. Among them, four core die sheets 1 with curved surfaces of the same structure are used at the four corners, and four core die sheets 1 with straight surfaces are used on the four sides. One connecting device is provided on each core die sheet 1. It can be seen that in this embodiment, the sleeve 5 in the connecting device of the core die sheet 1 with a straight surface is horizontal, and it is used to sleeve two adjacent positioning posts 3 on the same ring. In order to save space, the sleeves 5 in the connecting devices of the core die sheets 1 with curved surfaces are different and are used to sleeve two adjacent positioning posts 3 on adjacent rings. It should be understood that this embodiment is only for illustration and can also be extended based on this embodiment: including but not limited to increasing or decreasing the number of core die sheets 1 with curved surfaces and core die sheets 1 with straight surfaces.

[0042] Sixth Embodiment

[0043] As Figure 8As shown in the figure, this embodiment provides a positioning assistance device for manufacturing a curved surface component. On the basis of the first embodiment, the core module of this embodiment includes four core die pieces 1. The core die piece 1 adopts a double-layer structure, including an inner side surface 101 and an outer side surface 102. The bottom of the inner side surface 101 and the outer side surface 102 is connected by a bottom plate 103. A processing chamber 104 is formed between the inner side surface 101 and the outer side surface 102. The connecting device is connected to the inner side surface 101. For some components, it can be completed within the processing chamber 104 or outside the core die piece 1. It can be understood that it can also be extended based on requirements, including but not limited to increasing the number of layers of the core die piece 1.

[0044] In the above embodiment, the connecting device includes a sleeve 7 and a casing 5. There are at least two casings 5. The sleeve 7 has a through hole for accommodating the casing 5. The casing 5 passes through the through hole, and the end of the casing 5 is sleeved with a positioning post 3. A connecting piece 6 is provided between the connecting device and the core die piece 1. The connecting piece 6 fixes the core die piece 1 to the connecting device and makes the tangent at the connection between the connecting piece 6 and the core die piece 1 perpendicular. The center distance between the casings 5 matches the center distance between two adjacent positioning posts 3 on the same ring or adjacent rings.

[0045] It can also be understood that in the embodiment, the casing 5 and the through hole are connected by threads; to improve the connection stability between the casing 5 and the positioning chassis 2 and the height adjustability of the core die piece 1, the casing 5 and the through hole are connected by threads. By rotating the casing 5, the relative position between the casing 5 and the sleeve 7 changes. Since the sleeve 7 is fixedly connected to the core die piece 1 through the connecting piece 6, the height of the core die piece 1 relative to the positioning chassis 2 is adjusted.

[0046] As much as possible, the casing 5 can also be set as a telescopic tube.

[0047] Furthermore, the core die piece 1 is an inner layer core die piece 1. An outer layer core die piece 1 is also provided outside the inner layer core die piece 1. The inner side of the outer layer core die piece 1 and the outer side of the inner layer core die piece 1 are used to clamp the component to be manufactured, and a connecting device is arranged on the outer side of the outer layer core die piece 1. Through this double-layer structure setting, the component can be fixed on the positioning chassis 2, and it can be easily removed after it is formed.

[0048] In addition, the outer side of the core die piece 1 has a protective layer. In order to further protect the processed component, a protective layer can be provided on the outer side of the core die piece 1. The protective layer can adopt a high-temperature resistant material or a high-temperature resistant and relatively soft material to prevent scratches on the component, such as silicone rubber, etc.

[0049] Although the preferred embodiments of the present utility model have been described, those skilled in the art can make additional changes and modifications to these embodiments once they know the basic creative concept. Therefore, the appended claims are intended to be construed as including the preferred embodiments and all changes and modifications that fall within the scope of the present utility model.

[0050] Obviously, those skilled in the art can make various changes and modifications to the present utility model without departing from the spirit and scope of the present utility model. Thus, if these modifications and variations of the present utility model fall within the scope of the claims of the present utility model and its equivalent technologies, the present utility model is also intended to include these modifications and variations.

Claims

1. A positioning auxiliary device for producing curved surface components, characterized in that include: A positioning chassis and a core module group, wherein the positioning chassis is provided with a plurality of positioning columns arranged in a ring shape, the core module group comprises a core module piece and a connecting device, the inner side of the core module piece is fixedly connected to one side of the connecting device, and the lower end of the connecting device is sleeved with the positioning column; each core module group comprises at least one core module piece, and each core module piece is provided with at least one connecting device.

2. A positioning auxiliary device for producing curved surface components as claimed in claim 1, characterized in that: The outer side of the core mold piece is a curved surface.

3. A positioning auxiliary device for producing curved surface components as claimed in claim 1, characterized in that: The core module set comprises a combination of a core module piece with a curved outer surface and a core module piece with a straight outer surface.

4. A positioning auxiliary device for producing curved surface components as claimed in claim 1, characterized in that: The core mold piece is a double-layer structure, including an inner side and an outer side. The inner side is connected to the bottom of the outer side through a bottom plate, a processing chamber is formed between the inner side and the outer side, and a connecting device is connected to the inner side.

5. A positioning auxiliary device for producing curved surface components as claimed in claim 1, characterized in that: The connecting device comprises a sleeve and a sleeve, wherein there are at least two sleeves, and a through hole for accommodating the sleeve is provided in the sleeve, and the sleeve passes through the through hole, and the end of the sleeve is sleeved with the positioning column.

6. A positioning auxiliary device for producing curved surface components as claimed in claim 5, characterized in that: A connecting piece is provided between the connecting device and the core mold piece, and the connecting piece fixes the core mold piece and the connecting device, and makes the tangent line of the connection between the connecting piece and the core mold piece perpendicular.

7. A positioning auxiliary device for producing curved surface components as claimed in claim 5, characterized in that: The center distance between the sleeves matches the center distance between two adjacent positioning posts on the same ring or adjacent rings.

8. A positioning auxiliary device for producing curved surface components as claimed in claim 5, characterized in that: The sleeve and the through hole are connected by threads.

9. A positioning auxiliary device for producing curved surface components as claimed in claim 1, characterized in that: The core mold piece is an inner core mold piece, and an outer core mold piece is also provided on the outer side of the inner core mold piece. The inner side of the outer core mold piece and the outer side of the inner core mold piece are used to clamp the components to be produced, and a connecting device is provided on the outer side of the outer core mold piece.

10. A device for producing curved surface components, characterized in that: It comprises a positioning auxiliary device for producing curved surface components as described in any one of claims 1-9.

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