CN209998181U - bent foot structure of sheet metal workpiece - Google Patents
bent foot structure of sheet metal workpiece Download PDFInfo
- Publication number
- CN209998181U CN209998181U CN201920371029.9U CN201920371029U CN209998181U CN 209998181 U CN209998181 U CN 209998181U CN 201920371029 U CN201920371029 U CN 201920371029U CN 209998181 U CN209998181 U CN 209998181U
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- sheet metal
- perk
- metal workpiece
- work piece
- panel beating
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- Bending Of Plates, Rods, And Pipes (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The utility model discloses an kind of panel beating work piece's hook structure, be equipped with a plurality of openings on the panel beating work piece, open-ended edge is formed with perk portion through the punching press, perk portion is the slope form, two sides of perk portion with be formed with the curb plate between the panel beating work piece respectively, in the above-mentioned structure, because perk portion directly forms in through the punching press open-ended edge, so the both sides of perk portion need not to set up the incision to avoid the production of burr, improved workpiece quality greatly, simultaneously, the both sides of perk portion have formed the curb plate, under the effect of side perk support, can prevent that perk portion from touching because of external force to panel beating work piece direction return, thereby guaranteed that perk portion directly is in the perk state, in addition, the utility model discloses only need the punching press can times shaping, simplified the course of working greatly, help improving production efficiency.
Description
Technical Field
The utility model relates to a sheet metal work piece especially relates to kinds of bent foot structures of sheet metal work piece.
Background
In the prior art, as shown in fig. 1 to 3, in order to achieve the abutting function or facilitate the transmission of many sheet metal workpieces, an outwardly convex bent leg 11 is usually disposed on the sheet metal workpiece 10, when the bent leg 11 is processed, an opening 12 is first disposed on the sheet metal workpiece 10, then two notches 13 are disposed at the edge of the opening 12, and finally, a portion between the two notches 13 is bent outwardly to form the bent leg 11. In the above-mentioned structure, because need set up incision 13, cause its course of working to produce the burr extremely easily, seriously influence the work piece quality, simultaneously, this kind of curved foot 11 of outwards buckling, under the long-term service condition, the easy condition of taking place curved foot 11 to the return of panel beating work piece 10 direction because of touching leads to the perk height of curved foot 11 not enough, is difficult to satisfy the technological requirement, in addition, need earlier to open the incision and buckle again during processing, its course of working is loaded down with trivial details, inefficiency.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in, to prior art not enough, provide kinds and can avoid producing the burr in the course of working, and then improve the work piece quality, can improve the curved foot structure of machining efficiency's panel beating work piece simultaneously.
In order to solve the technical problem, the utility model adopts the following technical scheme.
kinds of panel beating work piece's hook structure, be equipped with a plurality of openings on the panel beating work piece, open-ended edge is formed with the perk portion through the punching press, the perk portion is the slope form, two sides of perk portion with be formed with the curb plate between the panel beating work piece respectively.
Preferably, the width of the tilting part is gradually reduced outwards from the sheet metal workpiece.
Preferably, the two side plates are inclined in an 'eight' shape.
Preferably, a fillet part is formed at the joint of the side plate and the sheet metal workpiece, and the fillet part is positioned on the side of the sheet metal workpiece, which faces away from the tilting part.
Preferably, the opening is an elongated opening.
Preferably, the tilt directions of the plurality of tilted portions are the same.
The utility model discloses an among the bent foot structure of sheet metal component, because perk portion directly forms in through the punching press open-ended edge, so the both sides of perk portion need not to set up the incision to avoid the production of burr, improved the work piece quality greatly, simultaneously, the both sides of perk portion have formed the curb plate, under the supporting role of curb plate, can prevent that perk portion from touching to panel beating work piece direction return because of external force, thereby guaranteed perk portion and directly be in the perk state, in addition, the utility model discloses only need the punching press can times shaping, simplified the course of working greatly, help improving production efficiency.
Drawings
FIG. 1 is a structural diagram of a conventional sheet metal workpiece;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a partial structure diagram of a conventional sheet metal workpiece;
FIG. 4 is a structural diagram of a sheet metal workpiece according to the present invention;
FIG. 5 is an enlarged view of portion B of FIG. 4;
FIG. 6 is a partial structure view of the back side of the sheet metal workpiece according to the present invention;
fig. 7 is a partial structure diagram of the positive side of the sheet metal workpiece of the present invention.
Detailed Description
The present invention will be described in more detail with reference to the accompanying drawings and examples.
The utility model discloses an kind of panel beating work piece's hook structure, it is shown in combination fig. 4 to 7, be equipped with a plurality of openings 2 on the panel beating work piece 1, opening 2's edge is formed with perk portion 3 through the punching press, perk portion 3 is the slope form, two sides of perk portion 3 with be formed with curb plate 4 between the panel beating work piece 1 respectively.
In the structure, because perk portion 3 directly formed in through the punching press opening 2's edge, so perk portion 3's both sides need not to set up the incision to avoid the production of burr, improved workpiece quality greatly, simultaneously, perk portion 3's both sides have formed curb plate 4, under curb plate 4's supporting role, can prevent perk portion 3 because of external force touches to 1 direction return of panel beating work piece, thereby guaranteed perk portion 3 and directly be in the perk state, in addition, the utility model discloses only need the punching press can times shaping, simplified the course of working greatly, help improving production efficiency.
In the embodiment, referring to fig. 5 and 7, the width of the tilting portion 3 is gradually reduced from the sheet metal workpiece 1 to the outside, and , the two side plates 4 are inclined in an eight shape, so that the side plates 4 are inclined, the stress strength and the structural stability of the tilting portion 3 are greatly improved, and the workpiece quality is improved .
As a preferred mode, referring to fig. 6, a fillet 5 is formed at a joint of the side plate 4 and the sheet metal workpiece 1, and the fillet 5 is located at a side of the sheet metal workpiece 1, which is opposite to the tilted portion 3.
As for the preferable shape of the opening 2, in the present embodiment, the opening 2 is an elongated opening.
In practical applications, the tilting directions of the plurality of tilted portions 3 are the same.
The utility model discloses a bent foot structure of sheet metal work piece, it only needs punching presses can the shaping, and machining efficiency is high, has still effectively avoided producing the burr simultaneously, has improved the work piece quality greatly.
The above is only the embodiment of the present invention, and is not intended to limit the present invention, and all modifications, equivalent replacements or improvements made within the technical scope of the present invention should be included within the protection scope of the present invention.
Claims (6)
- The utility model provides a bent foot structure of kind of panel beating work pieces, a serial communication port, be equipped with a plurality of openings (2) on panel beating work piece (1), the edge of opening (2) is formed with perk portion (3) through the punching press, perk portion (3) are the slope form, two sides of perk portion (3) with be formed with curb plate (4) between panel beating work piece (1) respectively.
- 2. The bent leg structure of a sheet metal workpiece according to claim 1, characterized in that the width of the raised portion (3) is gradually reduced from the sheet metal workpiece (1) outward.
- 3. The bending foot structure for sheet metal work pieces according to claim 1, characterized in that the two side plates (4) are inclined in an "eight" shape.
- 4. The bending foot structure of a sheet metal workpiece according to claim 1, characterized in that a fillet (5) is formed at the joint of the side plate (4) and the sheet metal workpiece (1), and the fillet (5) is located on the side of the sheet metal workpiece (1) facing away from the raised portion (3).
- 5. The bent foot structure of a sheet metal workpiece as claimed in claim 1, characterized in that the opening (2) is an elongated opening.
- 6. The bent leg structure of a sheet metal workpiece according to claim 1, characterized in that the inclination directions of the plurality of raised portions (3) are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920371029.9U CN209998181U (en) | 2019-03-22 | 2019-03-22 | bent foot structure of sheet metal workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920371029.9U CN209998181U (en) | 2019-03-22 | 2019-03-22 | bent foot structure of sheet metal workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209998181U true CN209998181U (en) | 2020-01-31 |
Family
ID=69301990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920371029.9U Active CN209998181U (en) | 2019-03-22 | 2019-03-22 | bent foot structure of sheet metal workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209998181U (en) |
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2019
- 2019-03-22 CN CN201920371029.9U patent/CN209998181U/en active Active
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