CN215355714U - High-efficient stamping die of skylight support - Google Patents
High-efficient stamping die of skylight support Download PDFInfo
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- CN215355714U CN215355714U CN202121011206.6U CN202121011206U CN215355714U CN 215355714 U CN215355714 U CN 215355714U CN 202121011206 U CN202121011206 U CN 202121011206U CN 215355714 U CN215355714 U CN 215355714U
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Abstract
The utility model discloses a high-efficiency stamping die for a skylight support, which comprises an upper die and a lower die, wherein the upper die and the lower die form die assembly, 17 female dies and male dies are arranged in the upper die and the lower die to form the die assembly, and the die assemblies are stamping dies for producing automobile skylight frame plates and sequentially comprise a plurality of stamping die sets.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to the field of dies, in particular to a skylight support efficient stamping die.
[ background of the utility model ]
Generally, a press mold is a press working method for obtaining a desired part by applying pressure to a material at room temperature using a mold mounted on a press to cause separation or plastic deformation. At present, automobile parts carries out the contour machining through stamping die mostly, because automobile parts are more and more complicated, and manufacturing procedure is also more and more complicated, especially to automobile parts such as the car sunroof frame board of complicacy, every process is independently gone on, and the mould equipment that needs is many, troublesome poeration, greatly increased human cost and equipment cost.
[ Utility model ] content
In order to solve the problems, the high-efficiency stamping die for the skylight support is provided;
the utility model provides a high-efficient stamping die of skylight support which characterized in that: the die comprises an upper die and a lower die;
the upper die and the lower die are matched;
the upper die is sequentially provided with a first punching pin male die, a first edge punching male die, a second punching pin male die, a second edge punching male die, a third punching pin male die, a first bending male die, a fourth edge punching male die, a second bending male die, a third bending male die, a fourth bending female die, a fifth bending male die, a first convex hull forming male die, a second convex hull forming male die, a third convex hull forming die, a first cutting male die and a second cutting female die;
the lower mould is provided with a first punching needle female die, a first punching edge female die, a second punching needle female die, a second punching edge female die, a third punching needle female die, a first bending female die, a fourth punching edge female die, a second bending female die, a third bending female die, a fourth bending male die, a fifth bending female die, a first concave bag forming female die, a second concave bag forming female die, a third concave bag forming female die, a first cutting female die and a second cutting male die which are arranged in a corresponding mode with the upper mould.
Furthermore, the first punching pin male die is a positioning hole punching pin male die, and the first punching pin female die is a positioning hole punching pin female die and is arranged corresponding to the first punching pin male die.
Furthermore, the width direction equidistance of last mould is equipped with the locating hole die, be equipped with on the lower mould with the locating hole terrace die.
Furthermore, the upper die is provided with a positioning convex block, and the lower die is provided with a positioning concave block opposite to the upper die.
Furthermore, an inner limiting column and an upper limiting column and a lower limiting column are arranged between the upper die and the lower die.
The stamping die for producing the automobile skylight frame plate sequentially comprises a plurality of stamping die sets, can simultaneously complete a plurality of stamping processes on different stations in a one-time die assembly process, is simple and convenient to operate and high in production efficiency, and saves labor cost;
the first punching needle die female die and the first punching needle male die are arranged, the first punching needle male die is a positioning hole punching needle male die, the first punching needle female die is a positioning hole punching needle female die and is arranged corresponding to the first punching needle male die, positioning holes are punched in the first step of the process, the positioning hole female dies are arranged in the width direction of the upper stripping plate at equal intervals, and the positioning hole male die and the positioning hole female die are arranged on the lower die plate, so that the influence on the punching precision due to the influence of factors such as displacement and the like in the subsequent work is avoided, and the produced product has high precision;
the positioning convex block and the positioning concave block ensure that the upper die and the lower die can be accurately matched when the dies are matched, so that the deviation of the die matching process is avoided, and the precision of a product is further improved;
according to the utility model, the inner limiting column and the upper and lower limiting columns are arranged between the upper die and the lower die, and the distance between the upper die and the lower die for die assembly is controlled through accurate limiting, so that the phenomenon that the impact force is too large during die assembly, the product is attempted to be extruded, the thickness of the product is changed, the quality of a final product is influenced, the qualification rate of the produced product is improved, and meanwhile, a certain protection effect is exerted on the die.
[ description of the drawings ]
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is an elevational view of the overall construction of the present invention;
FIG. 3 is a schematic view of the lower mold structure of the present invention;
FIG. 4 is a schematic view of the lower mold structure of the present invention.
10-upper die, 20-lower die, 30-inner limit column, 40-upper and lower limit columns, 101-first punching needle male die, 102-first punching edge male die, 103-second punching needle male die, 104-second punching edge male die, 105-third punching edge male die, 106-third punching needle male die, 107-first bending male die, 108-fourth punching edge male die, 109-second bending male die, 1010-third bending male die, 1011-fourth bending female die, 1012-fifth bending male die, 1013-first convex hull forming male die, 1014-second convex hull forming male die, 1015-third convex hull forming die, 1016-first cutting-off male die, 1017-second cutting-off female die, 201-first punching needle female die, 202-first punching edge female die, 203-second punching needle female die, 204-a second trimming die, 205-a third trimming die, 206-a third punching pin die, 207-a first bending die, 208-a fourth trimming die, 209-a second bending die, 2010-a third bending die, 2011-a fourth bending male die, 2012-a fifth bending die, 2013-a first bale forming die, 2014-a second bale forming die, 2015-a third bale forming die, 2016-a first cutting die and 2017-a second cutting male die.
[ detailed description ] embodiments
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
The utility model provides a high-efficient stamping die of skylight support which characterized in that: the die comprises an upper die and a lower die;
the upper die and the lower die are matched;
the upper die is sequentially provided with a first punching pin male die, a first edge punching male die, a second punching pin male die, a second edge punching male die, a third punching pin male die, a first bending male die, a fourth edge punching male die, a second bending male die, a third bending male die, a fourth bending female die, a fifth bending male die, a first convex hull forming male die, a second convex hull forming male die, a third convex hull forming die, a first cutting male die and a second cutting female die;
the lower mould is provided with a first punching needle female die, a first punching edge female die, a second punching needle female die, a second punching edge female die, a third punching needle female die, a first bending female die, a fourth punching edge female die, a second bending female die, a third bending female die, a fourth bending male die, a fifth bending female die, a first concave bag forming female die, a second concave bag forming female die, a third concave bag forming female die, a first cutting female die and a second cutting male die which are arranged in a corresponding mode with the upper mould.
Furthermore, the first punching pin male die is a positioning hole punching pin male die, and the first punching pin female die is a positioning hole punching pin female die and is arranged corresponding to the first punching pin male die.
Furthermore, the width direction equidistance of last mould is equipped with the locating hole die, be equipped with on the lower mould with the locating hole terrace die.
Furthermore, the upper die is provided with a positioning convex block, and the lower die is provided with a positioning concave block opposite to the upper die.
Furthermore, an inner limiting column and an upper limiting column and a lower limiting column are arranged between the upper die and the lower die.
The die comprises 17 working procedures, wherein female dies and male dies arranged on an upper stripper plate and a lower die plate are sequentially and correspondingly matched to form 17 die groups, after feeding, a first punching pin die is used for punching a punching pin to form a positioning hole and a first trimming die, and a first trimming punching is carried out on raw materials; the second needle punching die is used for punching a needle and punching, and the second edge punching male die is used for punching an edge for the second time, so that the raw materials form an independent machined part; the third trimming die is used for trimming the workpiece produced in the previous process at the upper and lower positions in the middle; the third punching pin die punches the workpiece processed in the previous process, and the first bending die bends the corresponding positions of the upper part and the lower part of the workpiece; the fourth trimming die is used for trimming the middle position of each single machined part and dividing the middle position into two single sub-workpieces; the second bending die bends two adjacent edges of the two sub-workpieces for the first time, namely the right side edge of the left sub-workpiece and the left side edge of the right sub-workpiece; the third bending die bends the lower parts of the two sub-workpieces integrally for the first time to form side edges; the upper parts of the two sub-workpieces of the fourth bending die are integrally bent for the first time to form side edges, so that a prototype of the skylight support is formed; bending the whole prototype of the skylight support by a fifth bending male die to form a skylight support workpiece; the first convex hull forming die, the second convex hull forming die and the third convex hull forming die are used for respectively and sequentially processing a hole in the skylight support workpiece, namely a hole punched by the third punch pin die, so that the hole convex hull is formed; the first cutting die cuts the left skylight support from upper and lower waste materials; and the second cutting die cuts the upper and lower waste materials and the right skylight support to separate, and the processing is finished.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (5)
1. The utility model provides a high-efficient stamping die of skylight support which characterized in that: the die comprises an upper die and a lower die;
the upper die and the lower die are matched;
the upper die is sequentially provided with a first punching pin male die, a first edge punching male die, a second punching pin male die, a second edge punching male die, a third punching pin male die, a first bending male die, a fourth edge punching male die, a second bending male die, a third bending male die, a fourth bending female die, a fifth bending male die, a first convex hull forming male die, a second convex hull forming male die, a third convex hull forming die, a first cutting male die and a second cutting female die;
the lower mould is provided with a first punching needle female die, a first punching edge female die, a second punching needle female die, a second punching edge female die, a third punching needle female die, a first bending female die, a fourth punching edge female die, a second bending female die, a third bending female die, a fourth bending male die, a fifth bending female die, a first concave bag forming female die, a second concave bag forming female die, a third concave bag forming female die, a first cutting female die and a second cutting male die which are arranged in a corresponding mode with the upper mould.
2. The skylight support efficient stamping die of claim 1, wherein: the first needle punching male die is a positioning hole needle punching male die, and the first needle punching female die is a positioning hole needle punching female die and is arranged corresponding to the first needle punching male die.
3. The skylight support efficient stamping die of claim 1, wherein: the die is characterized in that positioning hole female dies are arranged on the upper die at equal intervals in the width direction, and positioning hole male dies are arranged on the lower die.
4. The skylight support efficient stamping die of claim 1, wherein: the upper die is provided with a positioning convex block, and the lower die is provided with a positioning concave block opposite to the upper die.
5. The skylight support efficient stamping die of claim 1, wherein: an inner limiting column and an upper and lower limiting column are arranged between the upper die and the lower die.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121011206.6U CN215355714U (en) | 2021-05-12 | 2021-05-12 | High-efficient stamping die of skylight support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121011206.6U CN215355714U (en) | 2021-05-12 | 2021-05-12 | High-efficient stamping die of skylight support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215355714U true CN215355714U (en) | 2021-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121011206.6U Active CN215355714U (en) | 2021-05-12 | 2021-05-12 | High-efficient stamping die of skylight support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215355714U (en) |
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2021
- 2021-05-12 CN CN202121011206.6U patent/CN215355714U/en active Active
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