CN219648479U - Sheet metal stamping device - Google Patents
Sheet metal stamping device Download PDFInfo
- Publication number
- CN219648479U CN219648479U CN202320719349.5U CN202320719349U CN219648479U CN 219648479 U CN219648479 U CN 219648479U CN 202320719349 U CN202320719349 U CN 202320719349U CN 219648479 U CN219648479 U CN 219648479U
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- CN
- China
- Prior art keywords
- plate
- sawtooth
- sheet metal
- die holder
- shaping
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- 239000002184 metal Substances 0.000 title claims abstract description 35
- 238000007493 shaping process Methods 0.000 claims abstract description 55
- 239000000463 material Substances 0.000 abstract description 8
- 239000000047 product Substances 0.000 description 5
- 239000002994 raw material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The utility model discloses a sheet metal stamping device, which comprises: go up the sawtooth shaping board, go up sawtooth shaping board side fixedly connected with upper die base, the last fixed surface of upper die base is connected with the upper padding plate, the last fixed surface of upper padding plate is connected with the cope match-plate pattern, the die holder, the surface mounting of die holder has lower sawtooth shaping board, the inside of lower sawtooth shaping board and last sawtooth shaping board is provided with the sawtooth line. The lower sawtooth shaping plate is movably connected with the upper sawtooth shaping plate through sawtooth patterns. Through above-mentioned structure, by lower sawtooth shaping plate and last sawtooth shaping plate, when being close to the closed state each other, dislocation tooth on the sawtooth piece of dislocation each other downwards carries out the plane plastic to the material.
Description
Technical Field
The utility model relates to the technical field of sheet metal stamping devices, in particular to a sheet metal stamping device.
Background
Sheet metal stamping is also referred to as "stamping". The sheet metal stamping is a forming processing method for obtaining a workpiece (stamping part) with a required shape and size by applying external force to plates, strips, pipes, sectional materials and the like by using a press machine and a die to generate plastic deformation or separation. For the purposes of this patent, stamping refers primarily to sheet metal stamping.
Continuous stamping of thin stock is typically performed on a small tonnage press, and sometimes requires high product planarity. One of the main factors affecting flatness is the flatness of the raw material itself. Due to the need for continuous stamping, the raw material is usually supplied in rolls. This causes the raw material to bend inevitably, eventually resulting in an out-of-flatness product. For this phenomenon, there are generally three ways of improving. 1. Leveling the product after stamping. Has the advantage of better effect. The disadvantage is the addition of process steps, which increases costs. 2. And (5) shaping in a mould. The efficiency is high because the continuous stamping is performed in a die. The disadvantage is that most require the addition of soft belts to reduce the impact on the belt guiding accuracy. The increase in the soft belt causes a decrease in the material utilization. 3. The raw material is leveled by a leveler before entering the mold. The disadvantage is that for small tonnage presses, most businesses are typically not equipped with levelers. The leveling amplitude is adjusted by adjusting the closing height of the die in the sheet metal stamping process so as to achieve the required product flatness.
Disclosure of Invention
The utility model aims to at least solve one of the technical problems in the prior art, and provides a sheet metal stamping device, which performs plane shaping on materials by dislocation teeth on downward dislocation sawtooth blocks when a lower sawtooth shaping plate and an upper sawtooth shaping plate are close to each other.
The utility model also provides a sheet metal stamping device comprising: go up the sawtooth shaping board, go up sawtooth shaping board side fixedly connected with upper die base, the last fixed surface of upper die base is connected with the upper padding plate, the last fixed surface of upper padding plate is connected with the cope match-plate pattern, the die holder, the surface mounting of die holder has lower sawtooth shaping board, the inside of lower sawtooth shaping board and last sawtooth shaping board is provided with the sawtooth line. The lower sawtooth shaping plate corresponds to the upper sawtooth shaping plate in position. Through above-mentioned structure, by lower sawtooth shaping plate and last sawtooth shaping plate, when being close to the closed state each other, dislocation tooth on the sawtooth piece of dislocation each other downwards carries out the plane plastic to the material.
According to the sheet metal stamping device disclosed by the utility model, the guide pillar can be connected in the upper die holder in a sliding manner, and the guide pillar is fixedly connected with the lower die holder. The die moves up and down through the guide post arranged inside.
According to the sheet metal stamping device, the adjusting plate is fixedly connected in the lower surface of the lower die holder, and the adjusting handle is fixedly connected to the side surface of the adjusting plate. The corresponding size adjustment is carried out through an adjusting plate arranged inside.
According to the sheet metal stamping device, the lower surface of the adjusting plate is fixedly connected with the lower die plate, and the lower surface of the lower die plate is fixedly connected with the lower bottom plate. The entire mold assembly is secured to the apparatus by the base plate.
According to the sheet metal stamping device, the upper sawtooth shaping plate is movably connected with the lower sawtooth shaping plate. The upper sawtooth shaping plate and the lower sawtooth shaping plate are arranged to carry out plane shaping on the material.
According to the sheet metal stamping device disclosed by the utility model, the outer surfaces of the lower die plate, the upper die base and the lower die base are provided with the through holes. The installation of the guide post in the interior is convenient for through the through hole of design.
According to the sheet metal stamping device, a plate is detachably connected between the upper die holder and the lower die holder, the upper surface of the plate is connected with the upper sawtooth shaping plate, and the lower surface of the plate is connected with the lower sawtooth shaping plate. So that the plate can be clamped with the plate, and the plate can be fixed conveniently during use.
Advantageous effects
1. Compared with the prior art, the sheet metal stamping device is used for fixing the stamped sheet metal through the lower sawtooth shaping plate and the upper sawtooth shaping plate.
2. Compared with the prior art, when the metal plate stamping device is close to a closed state through the upper sawtooth shaping plate and the lower sawtooth shaping plate, the dislocation teeth on the sawtooth blocks which are dislocated downwards are used for carrying out plane shaping on the material.
Drawings
The utility model is further illustrated by the following figures and examples;
FIG. 1 is an overall structure diagram of a sheet metal stamping device of the present utility model;
FIG. 2 is a top view of a sheet metal stamping device of the present utility model;
FIG. 3 is a rear view of a sheet metal stamping device of the present utility model;
fig. 4 is an enlarged view of a portion a of fig. 2 of a sheet metal stamping device according to the present utility model.
Legend description:
1. a sheet material; 2. a lower base plate; 3. a sawtooth shaping plate is arranged on the upper part; 4. a lower sawtooth shaping plate; 5. a lower template; 6. an adjusting handle; 7. an adjusting plate; 8. a lower die holder; 9. an upper die holder; 10. an upper backing plate; 11. an upper template; 12. a guide post; 13. saw tooth patterns.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1 to 4, a sheet metal stamping device according to an embodiment of the present utility model includes: and the upper sawtooth shaping plate 3 is used for fixing the plate 1, and the upper sawtooth shaping plate 3 is movably connected with the lower sawtooth shaping plate 4. The side surface of the upper saw-tooth shaping plate 3 is fixedly connected with an upper die holder 9, one part of the die is used for stamping, a guide pillar 12 can be connected in the upper die holder 9 in a sliding manner and used for guiding, and the guide pillar 12 is fixedly connected with the lower die holder 8. The upper surface of the upper die holder 9 is fixedly connected with an upper base plate 10, components in the die, the upper surface of the upper base plate 10 is fixedly connected with an upper die plate 11, the lower die holder 8 and a part of the die for stamping. The surface fixedly connected with lower sawtooth shaped plate 4 of die holder 8 uses fixed plate 1, and the inside of lower sawtooth shaped plate 4 and last sawtooth shaped plate 3 is provided with sawtooth line 13, uses the interlock when fixed plate 1, and lower sawtooth shaped plate 4 is corresponding with last sawtooth shaped plate 3 position, and distributes from top to bottom, makes it realize the function of blocking.
An adjusting plate 7 is fixedly connected in the lower surface of the lower die holder 8 and used for adjusting the size of the die, and an adjusting handle 6 is fixedly connected to the side surface of the adjusting plate 7. The lower surface of the adjusting plate 7 is fixedly connected with a lower template 5, and the lower surface of the lower template 5 is fixedly connected with a lower bottom plate 2 for being connected with a lathe. The outer surfaces of the lower die plate 5, the upper die plate 11, the upper die base 9 and the lower die base 8 are provided with through holes. The upper die holder 9 is detachably connected with the plate 1 between the lower die holder 8, the upper surface of the plate 1 is connected with the upper sawtooth shaping plate 3, and the lower surface of the plate 1 is connected with the lower sawtooth shaping plate 4.
Working principle: the lower die plate 5 is arranged on the lower bottom plate 2, the adjusting plate 7 is arranged on the lower die plate 5, the adjusting handle 6 is arranged on the side face of the adjusting plate 7, the lower die base 8 is arranged on the adjusting plate 7, the lower saw-tooth shaping plate 4 is arranged on the lower die base 8, the guide posts 12 are arranged in the lower die base 8, the upper die base 9 is arranged at the upper end of the lower die base 8 through the guide posts 12, the upper base plate 10 is arranged at the upper end of the upper die base 9, and the upper die plate 11 is arranged on the upper base plate 10. The upper saw-tooth shaping plate 3 is arranged on the outer surface of the upper die holder 9, and when in use, the plate 1 is fixed during stamping through the clamping between the upper saw-tooth shaping plate 3 and the lower saw-tooth shaping plate 4, and the leveling amplitude is adjusted by adjusting the closing height of the die so as to achieve the required product flatness.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (7)
1. A sheet metal stamping device, comprising:
the upper sawtooth shaping plate (3), an upper die holder (9) is fixedly connected to the side surface of the upper sawtooth shaping plate (3), an upper base plate (10) is fixedly connected to the upper surface of the upper die holder (9), and an upper die plate (11) is fixedly connected to the upper surface of the upper base plate (10);
the die comprises a lower die holder (8), wherein a lower sawtooth shaping plate (4) is fixedly connected to the outer surface of the lower die holder (8), sawtooth patterns (13) are arranged inside the lower sawtooth shaping plate (4) and the upper sawtooth shaping plate (3), and the positions of the lower sawtooth shaping plate (4) and the upper sawtooth shaping plate (3) are corresponding.
2. Sheet metal stamping device according to claim 1, characterized in that the upper die holder (9) is slidably connected with a guide post (12) inside, the guide post (12) being fixedly connected with the lower die holder (8).
3. The sheet metal stamping device according to claim 1, wherein an adjusting plate (7) is fixedly connected in the lower surface of the lower die holder (8), and an adjusting handle (6) is fixedly connected to the side surface of the adjusting plate (7).
4. A sheet metal stamping device according to claim 3, characterized in that the lower surface of the adjusting plate (7) is fixedly connected with a lower die plate (5), and the lower surface of the lower die plate (5) is fixedly connected with a lower bottom plate (2).
5. Sheet metal stamping device according to claim 4, characterized in that the upper saw-tooth shaped plate (3) is movably connected with the lower saw-tooth shaped plate (4).
6. The sheet metal stamping device according to claim 4, wherein through holes are formed in the outer surfaces of the lower die plate (5), the upper die plate (11), the upper die holder (9) and the lower die holder (8).
7. Sheet metal stamping device according to claim 1, characterized in that a sheet metal (1) is detachably connected between the upper die holder (9) and the lower die holder (8), the upper surface of the sheet metal (1) is connected with the upper saw-tooth shaping plate (3), and the lower surface of the sheet metal (1) is connected with the lower saw-tooth shaping plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320719349.5U CN219648479U (en) | 2023-04-04 | 2023-04-04 | Sheet metal stamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320719349.5U CN219648479U (en) | 2023-04-04 | 2023-04-04 | Sheet metal stamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219648479U true CN219648479U (en) | 2023-09-08 |
Family
ID=87877321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320719349.5U Active CN219648479U (en) | 2023-04-04 | 2023-04-04 | Sheet metal stamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219648479U (en) |
-
2023
- 2023-04-04 CN CN202320719349.5U patent/CN219648479U/en active Active
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| GR01 | Patent grant | ||
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