CN209180645U - A kind of angle connecting structure for metal plate - Google Patents
A kind of angle connecting structure for metal plate Download PDFInfo
- Publication number
- CN209180645U CN209180645U CN201822158843.0U CN201822158843U CN209180645U CN 209180645 U CN209180645 U CN 209180645U CN 201822158843 U CN201822158843 U CN 201822158843U CN 209180645 U CN209180645 U CN 209180645U
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- Prior art keywords
- corner connection
- plane
- connection fastener
- metal plate
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- 239000002184 metal Substances 0.000 title claims abstract description 32
- 210000003205 muscle Anatomy 0.000 abstract description 14
- 238000003466 welding Methods 0.000 abstract description 10
- 230000004927 fusion Effects 0.000 abstract description 2
- 238000005452 bending Methods 0.000 description 13
- 230000002787 reinforcement Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model relates to sheet metal processing fields, especially a kind of angle connecting structure for metal plate, including corner connection fastener one, corner connection fastener two, the joint surface of the corner connection fastener one includes an inclined-plane A and a L-type concave surface, the joint surface of the corner connection fastener two includes an inclined-plane B and a L-type convex surface, when the corner connection fastener one is with two corner connection of corner connection fastener, the inclined-plane A is bonded with the inclined-plane B, and the L-type concave surface is bonded with the L-type convex surface.The utility model scientific structure can be applied to the corner connection of metal plate compacting muscle, and when welding, L-type structure, which is formed, to be hindered, and workpiece does not generate sliding, is unlikely to deform, beautiful appearance, while less fusion length can meet intensity requirement, reduce cost, energy efficiency.
Description
Technical field
The utility model relates to sheet metal processing field, especially a kind of angle connecting structure for metal plate.
Background technique
Metal plate is (usually in a kind of comprehensive cold machining process of 6mm or less), including to cut, rush/cutting/for sheet metal and answer
It closes, folding, welding, riveting, splicing, molding (such as body of a motor car), for the strength and stiffness for increasing sheet metal component, it will usually in metal plate
Some reinforcing ribs are welded on part or some concaveconvex structures of compacting, to prevent from deforming, need rolling over especially for bending sheet metal component
Reinforcement structure is arranged in crook, i.e., adds gusset or compacting muscle in bending part.Wherein, compacting muscle is pressed in advance before sheet metal component bending
Concaveconvex structure processed, and to concaveconvex structure in the open and clear mouth of bending part, again to the aforementioned concaveconvex structure for opening opening position engagement after bending
Welding.
In general, the reinforcement structure of sheet metal component bending part is bonded together using two ways as shown in Figure 1 and Figure 2, that is, set
The gusset or compacting muscle for being placed in two side plane of sheet metal component bending line are fit together by a plane, when soldered, because of weldering
Power is scooped out, structure may be easy to produce welding deformation along planar slip, to increase bond strength, longer weld seam is often needed,
Increase cost.
Summary of the invention
The purpose of this utility model is aiming at the problems existing in the prior art, to propose a kind of corner connection knot for metal plate
Structure, scientific structure, welding fabrication are beautiful.
The utility model solve technical problem described in the technical solution adopted is that: including corner connection fastener one, corner connection engage
Part two, the joint surface of the corner connection fastener one include that an inclined-plane A and a L-type concave surface, the corner connection fastener two connect
Conjunction face includes an inclined-plane B and a L-type convex surface, described when the corner connection fastener one is with two corner connection of corner connection fastener
Inclined-plane A is bonded with the inclined-plane B, and the L-type concave surface is bonded with the L-type convex surface.
Preferably, the inclined-plane A is located at the end of the corner connection fastener one, and the L-type concave surface is located at the inclined-plane A's
Top simultaneously connects with the inclined-plane A.
Preferably, the inclined-plane B is located at the end of the corner connection fastener two, and the L-type convex surface is located at the inclined-plane B's
Top simultaneously connects with the inclined-plane B.
Preferably, the length of the inclined-plane A is equal to the length of the inclined-plane B.
Preferably, the L-type concave surface and the length of the inclined-plane A one side to connect be equal to the L-type convex surface and it is described tiltedly
The length for the one side that face B connects.
Preferably, after the corner connection fastener one and two corner connection of corner connection fastener, the corner connection fastener one and institute
Stating the angle between corner connection fastener two is 30 °~150 °.
The beneficial effects of the utility model are: the utility model relates to sheet metal processing field, it is especially a kind of to be used for metal plate
Angle connecting structure, including corner connection fastener one, corner connection fastener two, the joint surface of the corner connection fastener one includes an inclined-plane
A and L-type concave surface, the joint surface of the corner connection fastener two include that an inclined-plane B and a L-type convex surface, the corner connection connect
When component one and two corner connection of corner connection fastener, the inclined-plane A is bonded with the inclined-plane B, the L-type concave surface and the L-type
Convex surface fitting.The utility model scientific structure can be applied to the corner connection of metal plate compacting muscle, and when welding, L-type structure, which is formed, to be hindered,
Workpiece does not generate sliding, is unlikely to deform, beautiful appearance, while less fusion length can meet intensity requirement, reduce cost,
Energy efficiency.
Detailed description of the invention
Fig. 1 is common flat mouth angle connecting structure figure.
Fig. 2 is common angle angle connecting structure figure.
Fig. 3 is angle connecting structure figure of the utility model at 90 °.
Fig. 4 is the exploded view of Fig. 3.
Fig. 5 is angle connecting structure figure of the utility model at 30 °.
Fig. 6 is angle connecting structure figure of the utility model at 60 °.
Fig. 7 is angle connecting structure figure of the utility model at 120 °.
Fig. 8 is angle connecting structure figure of the utility model at 150 °.
Description of symbols:
1 --- corner connection fastener one, 11 --- inclined-plane A, 12 --- L-type concave surface, 2 --- corner connection fastener two, 21 ---
Inclined-plane B, 22 --- L-type convex surface.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, is not that this is practical
Novel practical range limited to this.
The utility model on sheet metal component for using compacting muscle, to save material while obtain more attractive product,
Concaveconvex structure is first suppressed on sheet metal component, is then pre-folding crook to compacting muscle bevel, then bending sheet metal component, and make two
The groove fitting that side pressure muscle is opened, then the compacting muscle for being distributed in bending line two sides is linked together by welding, herein, folding
The compacting muscle of curved line two sides is corner connection fastener 1 and corner connection fastener 22.
As shown in Figure 3, Figure 4, service condition of a kind of angle connecting structure for metal plate at 90 °, relative to Fig. 1, Fig. 2,
The more L-type structures in its joint surface, in this way, not only more accurately angle connecting structure can be allowed to engage, when two parts of angle connecting structure exist
It when joint is welded, is hindered because L-type structure is formed, will not slide, i.e., will not be answered because of welding as Fig. 1, as shown in Figure 2 along inclined-plane
Power is deformed；Meanwhile because structure itself supporting role, structure is also unlikely to deform in use, it is possible to reduce welding capacity,
Reduce cost, more scientific and reasonable, good appearance.
It is therefore, described in end corner connection after the compacting muscle bending of sheet metal component bending line two sides according to the needs of structure
Inclined-plane A11 is located at the end of the corner connection fastener 1, the L-type concave surface 12 be located at the top of the inclined-plane A11 and with it is described
Inclined-plane A11 connects；The inclined-plane B21 is located at the end of the corner connection fastener 22, and the L-type convex surface 22 is located at the inclined-plane
The top of B21 simultaneously connects with the inclined-plane B21.
The length of the inclined-plane A11 is equal to the length of the inclined-plane B21, and the width of the compacting muscle of bending line two sides is answered
Equal, when its corner connection, the inclined-plane A11 can be bonded completely with the inclined-plane B21, to guarantee to obtain connecing for good appearance
Mouthful.
Equally, the L-type concave surface is equal to the L-type convex surface and the inclined-plane B with the length of the inclined-plane A one side to connect
The length of the one side to connect, to guarantee when suppressing muscle corner connection, the L-type concave surface 12 and the L-type convex surface 22 can paste completely
It closes.
Such as Fig. 5, Fig. 6, Fig. 7, Fig. 8, which can also be used for 30 °, 60 °, 120 °, 150 °, equally can be because of structure itself
Supporting role, make weld seam jointing-and-forming beautiful, sheet metal component is also unlikely to deform in use.
The structure can be not only used for the compacting muscle engagement of metal plate bending part, can also be used in the angle of other pipe fittings, rods
Binding structure, either welding or rivet, because of the supporting role of structure itself, external action can be reduced, thus reduce at
This.
Finally it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than to this reality
With the limitation of novel protected range, although being explained in detail referring to preferred embodiment to the utility model, this field it is general
Lead to it will be appreciated by the skilled person that can be with the technical solution of the present invention is modified or equivalently replaced, without departing from this
The spirit and scope of utility model technical solution.
Claims (6)
1. a kind of angle connecting structure for metal plate, it is characterized in that: including corner connection fastener one (1), corner connection fastener two (2), institute
The joint surface for stating corner connection fastener one (1) includes an inclined-plane A (11) and a L-type concave surface (12), the corner connection fastener two
(2) joint surface includes that an inclined-plane B (21) and a L-type convex surface (22), the corner connection fastener one (1) connect with the corner connection
When component two (2) corner connection, the inclined-plane A (11) is bonded with the inclined-plane B (21), the L-type concave surface (12) and the L-type convex surface
(22) it is bonded.
2. a kind of angle connecting structure for metal plate according to claim 1, it is characterized in that: the inclined-plane A (11) is located at institute
State the end of corner connection fastener one (1), the L-type concave surface (12) be located at the top of the inclined-plane A (11) and with the inclined-plane A
(11) connect.
3. a kind of angle connecting structure for metal plate according to claim 1, it is characterized in that: the inclined-plane B (21) is located at institute
State the end of corner connection fastener two (2), the L-type convex surface (22) be located at the top of the inclined-plane B (21) and with the inclined-plane B
(21) connect.
4. a kind of angle connecting structure for metal plate according to claim 1, it is characterized in that: the length of the inclined-plane A (11)
Equal to the length of the inclined-plane B (21).
5. a kind of angle connecting structure for metal plate according to claim 1, it is characterized in that: the L-type concave surface (12) and institute
State that inclined-plane A (11) connects length be equal to that the L-type convex surface (22) connects with the inclined-plane B (21) while length
Degree.
6. a kind of angle connecting structure for metal plate according to claim 1, it is characterized in that: the corner connection fastener one (1)
Folder after corner connection fastener two (2) corner connection, between the corner connection fastener one (1) and the corner connection fastener two (2)
Angle is 30 °~150 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822158843.0U CN209180645U (en) | 2018-12-21 | 2018-12-21 | A kind of angle connecting structure for metal plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822158843.0U CN209180645U (en) | 2018-12-21 | 2018-12-21 | A kind of angle connecting structure for metal plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209180645U true CN209180645U (en) | 2019-07-30 |
Family
ID=67377475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822158843.0U Active CN209180645U (en) | 2018-12-21 | 2018-12-21 | A kind of angle connecting structure for metal plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209180645U (en) |
-
2018
- 2018-12-21 CN CN201822158843.0U patent/CN209180645U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A corner joint structure for sheet metal Granted publication date: 20190730 Pledgee: Hubei Science and Technology Financing Guarantee Co.,Ltd. Pledgor: Hubei Yonghaotede Curtain Wall Decoration Co.,Ltd. Registration number: Y2024980007731 |