CN220957889U

CN220957889U - Metal plate bending corner integrated hanging lug structure

Info

Publication number: CN220957889U
Application number: CN202322426516.XU
Authority: CN
Inventors: 高磊
Original assignee: Beijing Kongda Technology Co ltd
Current assignee: Beijing Kongda Technology Co ltd
Priority date: 2023-09-07
Filing date: 2023-09-07
Publication date: 2024-05-14
Anticipated expiration: 2033-09-07

Abstract

The utility model relates to the technical field of sheet metal machining, and provides a sheet metal bending corner integrated hanging ring structure, which comprises a bottom plate, wherein at least two adjacent edges of the peripheral side edge of the bottom plate are respectively provided with a first folding edge and a second folding edge, hanging rings which are integrally arranged with the bottom plate are arranged between the end parts of the first folding edge and the end parts of the second folding edge, and when the first folding edge and the second folding edge are bent relative to the bottom plate, the end parts of the first folding edge can be connected with the end parts of the second folding edge in an adaptive manner, so that the technical problems of complex process and material waste during machining of the existing structure are solved.

Description

Metal plate bending corner integrated hanging lug structure

Technical Field

The utility model relates to the technical field of sheet metal machining, in particular to a sheet metal bending and corner integrated hanging lug structure.

Background

The metal plate processing is a comprehensive cold processing technology for a metal sheet, and comprises shearing, blanking, bending, welding, riveting, die forming, surface treatment and the like.

The present inventors found that there are at least the following technical problems in the prior art: in the conventional process structure, when the hanging lugs are additionally arranged on the bottom plate, a process of secondarily welding the structural member is generally adopted, a strip-shaped through hole is formed in the side edge to be bent, then a part of the hanging lugs penetrate through the through hole, and the hanging lugs are fixed on the bottom plate in a manual welding mode, as shown in fig. 4, so that the structure is complex in process and high in labor cost, and two adjacent folding edges on the bottom plate need to be cut to form a notch at a corner before bending, so that the material is wasted.

Disclosure of utility model

The utility model aims to provide a sheet metal bending corner integrated hanging lug structure which can solve the technical problem that the existing structure processing technology is complex. The preferred technical solutions of the technical solutions provided by the present utility model can produce a plurality of technical effects described below.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

Some embodiments of the application provide a sheet metal bending corner integrated hanging lug structure, which comprises a bottom plate, wherein at least two adjacent edges of the peripheral side edge of the bottom plate are respectively provided with a first folding edge and a second folding edge, hanging lugs which are integrally arranged with the bottom plate are arranged between the end parts of the first folding edge and the end parts of the second folding edge, and when the first folding edge and the second folding edge are bent relative to the bottom plate, the end parts of the first folding edge can be connected with the end parts of the second folding edge in an adaptive manner.

According to the sheet metal bending corner integrated hanging lug structure provided by some embodiments of the application, the first folding edge is arranged along the length direction of the bottom plate, a gap is formed between the end part of the first folding edge and the end part of the second folding edge, and the hanging lug is formed at the gap.

According to the sheet metal bending corner integrated hanging lug structure provided by some embodiments of the application, at least one end of the second folded edge in the length direction is provided with a bending part, and the second folded edge is bent through the bending part and is connected with the end part of the first folded edge.

According to the sheet metal bending corner integrated hanging lug structure provided by some embodiments of the application, the joint of the first folding edge and the second folding edge is in a fold line shape.

According to the sheet metal bending corner integrated hanging lug structure provided by some embodiments of the application, the notch is arranged adjacent to the intersection point of the side edges of the bottom plate.

According to the sheet metal bending corner integrated hanging lug structure provided by some embodiments of the application, gaps exist between the hanging lugs and the end parts of the first folded edges and the end parts of the second folded edges.

According to the sheet metal bending corner integrated hanging lug structure provided by some embodiments of the application, the number of the first folded edges and the second folded edges is two, and the first folded edges and the second folded edges are symmetrically arranged.

According to the sheet metal bending corner integrated hanging lug structure provided by some embodiments of the application, through holes are formed in hanging lugs.

One or more technical solutions in the embodiments of the present utility model have at least one of the following technical effects:

The bottom plate sets up with the hangers integration, and the hangers integration can avoid the separate division of mould to make the hangers structure on the bottom plate, has reduced the welding technology and the technology of polishing to the hangers, improves the precision of structure overall processing, sets up first hangers between the tip of first hem and the tip of second hem, and when buckling, the hangers body need not to buckle, and first hem and second hem upwards buckle 90 degrees, and the tip of second hem can buckle once more, fills the breach of first hem through the kink of second hem, has avoided in the tradition structure because the waste of cutting to the material.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a folded portion of some embodiments of the application;

FIG. 2 is an expanded schematic view of a base plate according to some embodiments of the application;

FIG. 3 is an enlarged schematic view at A in FIG. 2;

fig. 4 is an expanded schematic view of a base plate of a welded-type hanger in the prior art.

In the figure: 1. a bottom plate; 2. a first hem; 3. a second flanging; 31. a bending part; 4. a first hanger; 5. a third flanging; 6. fourth flanging; 7. a second hanger; 8. a third hanger; 9. and a fourth hanging lug.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.

As shown in fig. 1-3, some embodiments of the present application provide a sheet metal bending corner integrated hanging structure, which comprises a bottom plate 1, wherein two adjacent edges of the bottom plate 1 are respectively provided with a first folding edge 2 and a second folding edge 3, a first hanging lug 4 integrally arranged with the bottom plate 1 is arranged between the first folding edge 2 and the second folding edge 3, and when the first folding edge 2 and the second folding edge 3 are bent, the end part of the first folding edge 2 is connected with the end part of the second folding edge 3 in an adaptive manner.

In specific implementation, the bottom plate 1 is approximately rectangular, the corners of the bottom plate 1 are cut to form an unfolded plate-shaped structure as shown in fig. 2, the first folded edge 2 and the second folded edge 3 can be folded by 90 degrees, the first hanging lugs 4 are integrated on the bottom plate 1 and are integrally arranged with the bottom plate 1, independent opening of the bottom plate to form hanging lug structural members can be avoided, the welding process and polishing process of the hanging lugs are reduced, the integral processing precision of the structural members is improved, the first hanging lugs are arranged between the end parts of the first folded edges and the end parts of the second folded edges, when the hanging lugs are folded, the hanging lug body does not need to be folded, a part of the end parts of the folded second folded edges 3 can be folded again, so that gaps formed by the fact that the first hanging lugs 4 are not folded can be complemented, and meanwhile, the waste of materials due to cutting at the corners in the traditional structure as shown in fig. 4 can be avoided.

Preferably, as shown in fig. 1-3, the first flange 2 is disposed along the length direction of the bottom plate, a gap exists between the end of the first flange 2 and the end of the second flange 3, and the first hanging tab 4 is formed at the gap.

During the implementation, first hem 2 can buckle 90, and when first hem 2 buckled 90, because first hangers 4 and bottom plate 1 integration set up, need not to buckle, consequently, after first hem 2 buckled, its one end that is close to first hangers 4 formed the breach, the breach is adjacent the side edge intersection point setting of bottom plate.

Preferably, at least one end in the length direction of the second flange 3 is provided with a bending portion 31, and the second flange is bent by the bending portion 31 and is connected to the end portion of the first flange 2.

In particular, when the second folded edge 3 can be bent by 90 ° corresponding to the first folded edge 2, after the second folded edge 3 is bent, one end provided with the bending portion 31 can bend the bending portion 31 inwards again, and the notch at the end of the first folded edge 2 is filled by bending the bending portion 31 again.

Preferably, the edge of the end of the first folded edge 2 is adapted to the edge of the bending part 31, when the first folded edge 2 and the second folded edge 3 are bent, the bending part 31 is connected with the end of the first folded edge 2, the connection part of the first folded edge 2 and the second folded edge 3 is in a folded line shape, and the bending part 31 is used for filling up the notch formed by the end of the first folded edge 2 due to the fact that the first hanging lug 4 is not bent.

Preferably, gaps exist between the first hanging lugs 4 and the ends of the first folded edges 2 and between the first folded edges 3, and when the folding device is in practical implementation, as shown in fig. 2-3, the folding of the folded edges is facilitated through the intervals between the hanging lugs and the folded edges.

Preferably, the number of the first folded edges and the second folded edges are two, the first folded edges and the second folded edges are symmetrically arranged, specifically, the other two folded edges are a third folded edge 5 and a fourth folded edge 6, the structure of the third folded edge 5 is the same as that of the first folded edge 2, the structure of the fourth folded edge 6 is the same as that of the second folded edge 3, the third folded edge 5 and the first folded edge 2 are symmetrically arranged, and the fourth folded edge 6 and the second folded edge 3 are symmetrically arranged.

In specific implementation, as shown in fig. 2, the third folded edge 5 and the first folded edge 2 are disposed on the upper and lower sides of the bottom plate 1, the fourth folded edge 6 and the second folded edge 3 are disposed on the left and right sides of the bottom plate 1, wherein the two ends of the fourth folded edge 6 are also provided with bending portions, and when the first folded edge 2, the second folded edge 3, the third folded edge 5 and the fourth folded edge 6 are all bent by 90 degrees, the bottom plate 1 forms a groove structure.

Preferably, the structure of the second hanger 7, the third hanger 8 and the fourth hanger 9 is the same as that of the first hanger 4, and the structure of the second hanger 7, the third hanger 8 and the fourth hanger 9 is the same as that of the first hanger 4.

In specific implementation, when the first folded edge 2, the second folded edge 3, the third folded edge 5 and the fourth folded edge 6 are all folded by 90 degrees, the notches formed by the first hanging lugs 4, the second hanging lugs 7, the third hanging lugs 8 and the fourth hanging lugs 9 due to non-bending are complemented through the bending parts at the two ends of the second folded edge 3 and the bending parts at the two ends of the fourth folded edge, so that the bottom plate 1 forms a groove body structure.

In the description of the present utility model, it is to be noted that, unless otherwise indicated, the meaning of "plurality" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", etc., refer to an orientation or positional relationship based on that shown in the drawings, and are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "mounted", "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood as appropriate by those of ordinary skill in the art.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims

1. The utility model provides a panel beating corner integral type hangers structure of bending, its characterized in that, includes the bottom plate, at least two adjacent limits of bottom plate periphery side edge are provided with first hem and second hem respectively, the tip of first hem with be provided with between the tip of second hem with the hangers that the bottom plate integration set up, works as first hem and second hem for when the bottom plate is buckled, the tip of first hem can with the tip adaptation connection of second hem.

2. The sheet metal bending corner integrated hanging ring structure according to claim 1, wherein the first folding edge is arranged along the length direction of the bottom plate, a gap exists between the end part of the first folding edge and the end part of the second folding edge, and the hanging ring is formed at the gap.

3. The sheet metal bending corner integrated hanger structure of claim 2, wherein at least one end of the second folded edge in the length direction is provided with a bending part, and the second folded edge is bent by the bending part and is connected with the end part of the first folded edge.

4. The sheet metal bending corner integrated hanger structure of claim 1, wherein the connection of the first fold and the second fold is in a fold line shape.

5. The sheet metal bent corner integrated hanger structure of claim 2, wherein the notch is disposed adjacent to a side edge intersection of the bottom plate.

6. The sheet metal bent corner integrated hanger structure of claim 1, wherein a gap is formed between the hanger and each of the end of the first flange and the end of the second flange.

7. The sheet metal bent corner integrated hanger structure of any of claims 1-6, wherein the number of the first folds and the second folds is two and the first folds and the second folds are symmetrically arranged.

8. The sheet metal bending corner integrated hanging ring structure according to claim 1, wherein through holes are formed in the hanging ring.