CN220717294U - Metal line stamping die and punch press - Google Patents
Metal line stamping die and punch press Download PDFInfo
- Publication number
- CN220717294U CN220717294U CN202322499764.7U CN202322499764U CN220717294U CN 220717294 U CN220717294 U CN 220717294U CN 202322499764 U CN202322499764 U CN 202322499764U CN 220717294 U CN220717294 U CN 220717294U
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- CN
- China
- Prior art keywords
- stamping
- punching press
- metal line
- seat
- base
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- 239000002184 metal Substances 0.000 title claims abstract description 49
- 238000004080 punching Methods 0.000 claims abstract description 43
- 230000006978 adaptation Effects 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims abstract description 5
- 210000002421 cell wall Anatomy 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 5
- 230000007423 decrease Effects 0.000 abstract description 2
- 238000005452 bending Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Abstract
The utility model provides a metal line stamping die, the on-line screen storage device comprises a base, the punching press seat, elastic component and stamping workpiece, the punching press seat sets up in the top of base with liftable, the stamping workpiece sets up in the bottom of punching press seat with liftable, the elastic component sets up and orders about the stamping workpiece to move down between stamping workpiece and base, the base middle part is formed with the first recess with stamping workpiece looks adaptation, the punching press seat bottom is provided with the punching press head, the base is formed with the second recess with the punching press head looks adaptation, in the punching press seat decline in-process, the stamping workpiece carries out the pre-punching press to the metal line earlier, then the elasticity that the punching press seat overcome the elastic component continues to descend, make punching press head and stamping workpiece carry out the complete punching press to the metal line, the stamping workpiece is to the slow punching press of metal line under the effect of elastic component, can improve the punching press homogeneity of metal line like this, prevent that the metal line from being excessively deformed along the axial.
Description
Technical Field
The utility model relates to a metal line stamping die.
Background
Chinese patent document CN112845711a discloses a deforming device, and in particular, relates to a bending deforming device for a metal strip. The technical problems are as follows: provided is a bending deformation device for a metal strip which can be easily compression-molded and has uniform molding size. The technical proposal is as follows: a bending deformation device of a metal strip comprises a supporting plate, a blanking frame, a placement component, a supporting component, an air cylinder and the like; the blanking frame is arranged in the middle of the front side of the top of the support plate, the placement component is arranged in the middle of the top of the support plate, the support component is arranged on the rear side of the top of the support plate, and the air cylinder is arranged on the upper portion of the middle of the support plate. The utility model achieves the effect of time and labor saving, the metal strip is rapidly compression deformed and molded through the air cylinder and the stamping component, the first die, the molding block and the second die are mutually matched to complete compression deformation, the operation can be repeated, and the effects of time and labor saving, higher accuracy and consistent size of the metal ring are achieved. However, the bending deformation device for the metal strip has lower stamping efficiency and more complex structure.
Disclosure of Invention
The utility model aims to provide a metal line stamping die and a punch, which can uniformly bend and stamp metal lines.
The utility model provides a metal line stamping die, the on-line screen storage device comprises a base, the punching press seat, elastic component and stamping workpiece, the punching press seat sets up in the top of base with liftable, the stamping workpiece sets up in the bottom of punching press seat with liftable, the elastic component sets up and orders about the stamping workpiece to move down between stamping workpiece and base, the base middle part is formed with the first recess with stamping workpiece looks adaptation, the punching press seat bottom is provided with the punching press head, the base is formed with the second recess with the punching press head looks adaptation, in the punching press seat decline in-process, the stamping workpiece carries out the pre-punching press to the metal line earlier, then the elasticity that the punching press seat overcome the elastic component continues to descend, make punching press head and stamping workpiece carry out the complete punching press to the metal line, the stamping workpiece is to the slow punching press of metal line under the effect of elastic component, can improve the punching press homogeneity of metal line like this, prevent that the metal line from being excessively deformed along the axial.
Including two of symmetric distribution in the stamping workpiece both sides the base is provided with two the second recess sets up two stamping head cooperation stamping workpiece and can make the metal lines atress even, and the punching press is more stable.
The lowest point of the stamping part is lower than the lowest point of the stamping head, so that the stamping part can perform pre-stamping on the metal lines well.
The first groove and the second groove are provided with arc groove bottoms, and the arc groove bottoms can be matched with stamping parts and stamping heads to stamp metal lines into arc structures.
The stamping base bottom is formed with the first mounting groove that is used for installing the stamping workpiece, and first mounting groove has two cell walls that parallel is relative, and the cell wall is formed with the guide way of vertical extension, the both sides of stamping workpiece are formed with guide way complex guide part, and the guide way can enable stamping workpiece sliding connection in first mounting groove with the guide part cooperation, and can guide the elevating movement of stamping workpiece.
The guide groove is a dovetail groove.
The stamping seat comprises a main body and two split bodies, the two split bodies are arranged at the bottom of the main body and are distributed at intervals to form the first mounting groove, the split bodies are arranged at intervals to enable the first mounting groove to be better formed, and the independent split bodies are arranged instead of the main body and the split bodies which are integrally formed can facilitate the assembly of products.
The top of the stamping seat is provided with a bolt perforation, the stamping part is provided with a screw hole opposite to the bolt perforation, and the stamping part is movably connected with the stamping seat through a bolt matched with the screw hole and penetrating through the bolt perforation, so that the stamping part and the stamping seat are movably connected, and meanwhile, a certain guiding effect is achieved in the descending process of the stamping seat, and the stamping part can be prevented from being separated from the stamping seat.
The elastic piece is a spiral spring.
A punch press comprises the metal line stamping die.
Drawings
Fig. 1 is a perspective view of the present utility model.
Fig. 2 is a front view of the present utility model.
Fig. 3 is a cross-sectional view of fig. 2.
Fig. 4 is an exploded view of the components of the present utility model.
Fig. 5 is an exploded view of another view of the present utility model.
Detailed Description
Referring to fig. 1 to 5, a metal line stamping die includes a base 1, a stamping base 2, an elastic member 5, and a stamping 3.
The stamping seat 2 is arranged above the base 1 in a lifting and moving mode, the stamping seat 2 is transversely arranged, the cross section of the stamping seat is rectangular, the stamping seat 2 comprises a main body 21 and two split bodies 22, the two split bodies 22 are arranged at the bottom of the main body 21 and are distributed at intervals to form a first mounting groove 25 for accommodating the stamping part 3, the split bodies 22 are arranged at intervals to enable the first mounting groove 25 to be better formed, the independent split bodies 22 are arranged instead of the integral forming of the main body 21 and the split bodies 22, the first mounting groove 25 is provided with two parallel and opposite groove walls, the groove walls are provided with guide grooves 222 which extend vertically, the guide grooves 222 are particularly dovetail grooves, guide parts 31 matched with the guide grooves 222 are formed on two sides of the stamping part 3, the guide grooves 222 and the guide parts 31 are matched with each other to enable the stamping part 3 to be connected in the first mounting groove 25 in a sliding mode, lifting movement of the stamping part 3 can be guided, the lifting movement of the stamping part 3 can be more stable, deflection is prevented, and the outer end parts of the two split bodies 22 extend downwards to form two stamping heads 221.
The top of the stamping seat 2 is provided with a bolt perforation 24, the bolt perforation 24 is specifically a counter bore, the stamping part 3 is provided with screw holes 33 opposite to the bolt perforation 24, the stamping part 3 is movably connected with the stamping seat 2 through bolts 4 which pass through the bolt perforation 24 and are matched with the screw holes 33, so that when the stamping part 3 is movably connected with the stamping seat 2, the bolts 4 and the bolt perforation 24 are matched with the screw holes 33 to play a certain guiding role in the descending process of the stamping seat 2, the stamping part 3 can be prevented from being separated from the first mounting groove 25, the upper end of the stamping part 3 is provided with four second mounting grooves 32 for accommodating the end parts of the elastic parts 5, the stamping seat 2 is provided with four mounting holes 23 opposite to the second mounting grooves 32, the elastic parts 5 are four spiral springs, one ends of the elastic parts are embedded into the second mounting grooves 32, and the other ends of the elastic parts are embedded into the mounting holes 23, so that the elastic connection between the stamping seat 2 and the stamping part 3 is realized.
The middle part of base 1 is formed with the first recess 11 with stamping workpiece 3 looks adaptation, base 1 both ends are formed with the second recess 12 with stamping workpiece 221 looks adaptation, the tank bottom of first recess 11 and second recess 12 is the arc structure, stamping workpiece 3 and stamping workpiece 221's bottom is also the arc structure, first recess 11 and second recess 12 respectively with stamping workpiece 3 and stamping workpiece 221 cooperation can realize the punching press operation of metal lines, stamping workpiece 3's minimum is less than stamping workpiece 221's minimum, can make stamping workpiece 3 carry out the pre-punching to the metal lines earlier, the pre-punching can make the metal lines slightly deformation, and can fix it, then stamping workpiece 2 overcomes the resistance of elastic component 5 and continues to descend, stamping workpiece 3 is in the elevating movement of first mounting groove 25, when stamping workpiece 3 fully embeds first mounting groove 25, stamping workpiece 3's minimum and stamping workpiece 221's minimum is in same horizontal plane, at this moment stamping workpiece 3 and stamping workpiece 221 continue to descend, can carry out the complete punching press to the metal lines simultaneously because stamping workpiece 3 contacts the metal lines earlier and carries out the pre-punching press to it, so can make metal lines slightly deformation under the combined action of elastic component 5 and metal lines, can prevent the whole deformation of metal lines from being equal to the axial deformation, and the whole can prevent the punching press line from being deformed more than the metal lines is simple, and the whole can be prevented from the axial deformation is deformed to the same.
The foregoing description is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the scope of the utility model, i.e., the utility model is not to be limited to the details of the claims and the description, but rather is to cover all modifications which are within the scope of the utility model.
Claims (10)
1. A metal line stamping die, its characterized in that: including base, punching press seat, elastic component and stamping workpiece, punching press seat liftable sets up in the top of base with moving, and the stamping workpiece liftable sets up in the bottom of punching press seat with moving down with driving the stamping workpiece between stamping workpiece and base, and the base middle part is formed with the first recess with stamping workpiece looks adaptation, and the punching press seat bottom is provided with the punching press head, and the base is formed with the second recess with the punching press head looks adaptation, and at the punching press in-process that the stamping workpiece descends, the stamping workpiece carries out the pre-punching press to the metal strip earlier, then the elasticity that the stamping seat overcome the elastic component continues to descend, makes punching press head and stamping workpiece carry out the complete punching press to the metal strip.
2. A metal line stamping die as defined in claim 1, wherein: the stamping head is symmetrically distributed on two sides of the stamping part, and the base is provided with two second grooves.
3. A metal line stamping die as defined in claim 1, wherein: the lowest point of the stamping part is lower than the lowest point of the stamping head.
4. A metal line stamping die as defined in claim 1, wherein: the first groove and the second groove are provided with arc-shaped groove bottoms.
5. A metal line stamping die as defined in claim 1, wherein: the stamping base bottom is formed with the first mounting groove that is used for installing the stamping workpiece, and first mounting groove has two cell walls that parallel is relative, and the cell wall is formed with the guide way of vertical extension, the both sides of stamping workpiece are formed with guide way complex guide part.
6. The metal line stamping die as defined in claim 5, wherein: the guide groove is a dovetail groove.
7. The metal line stamping die as defined in claim 5, wherein: the stamping seat comprises a main body and two split bodies, wherein the two split bodies are arranged at the bottom of the main body and are distributed at intervals to form the first mounting groove.
8. A metal line stamping die as defined in any one of claims 1 to 7, wherein: the top of the stamping seat is provided with a bolt perforation, the stamping part is provided with a screw hole opposite to the bolt perforation, and the stamping part is movably connected with the stamping seat through a bolt which penetrates through the bolt perforation and is matched with the screw hole.
9. A metal line stamping die as defined in any one of claims 1 to 7, wherein: the elastic piece is a spiral spring.
10. A press comprising a metal line stamping die as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322499764.7U CN220717294U (en) | 2023-09-14 | 2023-09-14 | Metal line stamping die and punch press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322499764.7U CN220717294U (en) | 2023-09-14 | 2023-09-14 | Metal line stamping die and punch press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220717294U true CN220717294U (en) | 2024-04-05 |
Family
ID=90487952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322499764.7U Active CN220717294U (en) | 2023-09-14 | 2023-09-14 | Metal line stamping die and punch press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220717294U (en) |
-
2023
- 2023-09-14 CN CN202322499764.7U patent/CN220717294U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |