CN216911769U - Stamping die with two different tapered wedge structures - Google Patents
Stamping die with two different tapered wedge structures Download PDFInfo
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- CN216911769U CN216911769U CN202123091653.XU CN202123091653U CN216911769U CN 216911769 U CN216911769 U CN 216911769U CN 202123091653 U CN202123091653 U CN 202123091653U CN 216911769 U CN216911769 U CN 216911769U
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Abstract
A stamping die with two different tapered wedge structures comprises an upper die and a lower die, wherein the upper die comprises an upper die base, an upper die plate and a pressure plate which are sequentially arranged from top to bottom, a punch mounting seat and a driving block mounting seat are arranged on the upper die plate in parallel, a punch is mounted on the punch mounting seat, and a driving block is mounted on the driving block mounting seat; the lower die comprises a lower die plate, a lower padding plate and a lower die base, the lower padding plate is fixed on the upper surface of the lower die base, two lower die plates are arranged on the lower padding plate in parallel, a spring is arranged on the lower die base and connected with an ejector pin, the ejector pin penetrates through the lower padding plate to be connected with a dovetail slide block matched with the punch, and a pressing block for limiting the dovetail slide block is arranged on the lower die plate; an L-shaped fixing plate is arranged on the inner side of the other lower template. According to the utility model, through arranging the dovetail slide block matched with the punch and the tapered wedge block matched with the driving block, the problems of structural design and narrow space of a product with a complex shape are solved, the structure of the die is simplified, the cost of the die is saved, and the production efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of stamping dies, in particular to a stamping die with two different tapered wedge structures.
Background
Generally, for products which are formed in a limited space and are conveyed by a manipulator, in order to convey the products conveniently, the side slide block is selected for forming in the process arrangement, but a complicated side slide block mechanism is designed in the limited space of the die, so that the cost of the die is greatly increased.
Thus, the prior art is subject to improvements and improvements.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide the stamping die with two different tapered wedge structures, which is simple in structure and low in die cost.
In order to realize the purpose, the technical scheme adopted by the utility model is as follows:
a stamping die with two different tapered wedge structures comprises an upper die and a lower die,
the upper die comprises an upper die base, an upper die plate and a material pressing plate which are sequentially arranged from top to bottom, wherein a punch mounting seat and a driving block mounting seat are arranged on the upper die plate in parallel, a punch is arranged on the punch mounting seat, and a driving block is arranged on the driving block mounting seat;
the lower die comprises a lower die plate, a lower padding plate and a lower die base, the lower padding plate is fixed on the upper surface of the lower die base, two lower die plates are arranged on the lower padding plate in parallel, a spring is arranged on the lower die base and connected with an ejector pin, the ejector pin penetrates through the lower padding plate to be connected with a dovetail slide block matched with the punch, and a pressing block for limiting the dovetail slide block is arranged on the lower die plate; an L-shaped fixing plate is arranged on the inner side of the other lower template, a vertical plate matched with the driving block is arranged on the inner side of the L-shaped fixing plate, the L-shaped fixing plate comprises a horizontal section and a vertical section, a first lower die insert block is arranged on the horizontal section close to the vertical section, an inclined wedge block matched with the driving block is slidably mounted on the horizontal section, a nitrogen spring is arranged between the inclined wedge block and the vertical section, and a second lower die insert block matched with the first lower die insert block is arranged on the inclined wedge block.
Preferably, the lower die holder is provided with a guide plate mounting seat, and the guide plate mounting seat is provided with a guide plate matched with the punch.
Preferably, the driving block is provided with a left lower inclined surface, and the top end of the vertical plate is provided with a right upper inclined surface matched with the left lower inclined surface.
Preferably, the driving block is provided with a lower right inclined surface, and the top end of the inclined wedge block is provided with an upper left inclined surface matched with the lower right inclined surface.
Compared with the prior art, the utility model has the beneficial effects that:
compared with the prior art, through setting up with drift matched with forked tail slider and with drive block matched with tapered wedge, solve the complicated product structural design of molding and the narrow and small problem in space, not only simplify the mould structure, practiced thrift the mould cost moreover, improved production efficiency.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
The reference numbers in the figures are respectively: (1) the device comprises an upper die base, (2) an upper die plate, (3) a pressure plate, (4) a punch mounting seat, (5) a driving block mounting seat, (6) a punch, (7) a driving block, (8) a lower die plate, (9) a lower cushion plate, (10) a lower die base, (11) a spring, (12) an ejector pin, (13) a dovetail slide block, (14) a pressure plate, (15) an L-shaped fixing plate, (16) a vertical plate, (17) a first lower die insert, (18) a wedge block, (19) a nitrogen spring, (20) a second lower die insert, (21) a guide plate mounting seat and (22) a guide plate.
Detailed Description
The utility model is described in further detail below with reference to the accompanying drawings:
referring to fig. 1, the stamping die with two different tapered wedge structures of the present invention includes an upper die and a lower die,
the upper die comprises an upper die base 1, an upper die plate 2 and a pressure plate 3 which are sequentially arranged from top to bottom, a punch mounting seat 4 and a driving block mounting seat 5 are arranged on the upper die plate 2 in parallel, a punch 6 is arranged on the punch mounting seat 4, and a driving block 7 is arranged on the driving block mounting seat 5; the lower die comprises a lower die plate 8, a lower backing plate 9 and a lower die base 10, a guide plate mounting base 21 is arranged on the lower die base, and a guide plate 22 matched with the punch is arranged on the guide plate mounting base 21;
a lower cushion plate 9 is fixed on the upper surface of the lower die holder 10, two lower die plates 8 are arranged on the lower cushion plate 9 in parallel, a spring 11 is arranged on the lower die holder 10, the spring 11 is connected with an ejector pin 12, the ejector pin 12 penetrates through the lower cushion plate 9 to be connected with a dovetail slide block 13 matched with the punch 6, and the dovetail slide block is provided with a process bulge matched with a process groove of the punch; a pressing block 14 for limiting the dovetail slide block 13 is arranged on the lower template; an L-shaped fixing plate 15 is arranged on the inner side of the other lower template, a vertical plate 16 matched with the driving block 7 is arranged on the inner side of the L-shaped fixing plate 15, the driving block is provided with a left lower inclined surface, the top end of the vertical plate is provided with a right upper inclined surface matched with the left lower inclined surface, the L-shaped fixing plate comprises a horizontal section and a vertical section, a first lower die insert 17 is arranged on the horizontal section close to the vertical section, an inclined wedge block 18 matched with the driving block 7 is slidably mounted on the horizontal section, the driving block is provided with a right lower inclined surface, the top end of the inclined wedge block is provided with a left upper inclined surface matched with the right lower inclined surface, a nitrogen spring 19 is arranged between the inclined wedge block and the vertical section, a second lower die insert 20 matched with the first lower die insert 17 is arranged on the inclined wedge block, and a process groove matched with a process bulge on the second lower die insert is arranged on the first lower die insert.
When the die is in operation, a product to be processed is placed on the lower die, the upper die moves downwards, the punch head is matched with the dovetail slide block to process the product, the driving block drives the inclined wedge block to move rightwards, the inclined wedge block drives the second lower die insert to be matched with the first lower die insert to process the product, and the product is formed through the two groups of inclined wedge mechanisms.
In conclusion, the utility model solves the defects in the prior art through the structural design and has the characteristics of reasonable design, low cost, strong utility model and the like.
Claims (4)
1. A stamping die with two different tapered wedge structures comprises an upper die and a lower die,
the method is characterized in that: the upper die comprises an upper die base, an upper die plate and a material pressing plate which are sequentially arranged from top to bottom, wherein a punch mounting seat and a driving block mounting seat are arranged on the upper die plate in parallel, a punch is arranged on the punch mounting seat, and a driving block is arranged on the driving block mounting seat;
the lower die comprises a lower die plate, a lower padding plate and a lower die base, the lower padding plate is fixed on the upper surface of the lower die base, two lower die plates are arranged on the lower padding plate in parallel, a spring is arranged on the lower die base and connected with an ejector pin, the ejector pin penetrates through the lower padding plate to be connected with a dovetail slide block matched with the punch, and a pressing block for limiting the dovetail slide block is arranged on the lower die plate; an L-shaped fixing plate is arranged on the inner side of the other lower template, a vertical plate matched with the driving block is arranged on the inner side of the L-shaped fixing plate, the L-shaped fixing plate comprises a horizontal section and a vertical section, a first lower die insert block is arranged on the horizontal section close to the vertical section, an inclined wedge block matched with the driving block is slidably mounted on the horizontal section, a nitrogen spring is arranged between the inclined wedge block and the vertical section, and a second lower die insert block matched with the first lower die insert block is arranged on the inclined wedge block.
2. The stamping die having two different cam structures as defined in claim 1, wherein: and a guide plate mounting seat is arranged on the lower die seat, and a guide plate matched with the punch is arranged on the guide plate mounting seat.
3. The stamping die having two different cam structures as defined in claim 1, wherein: the driving block is provided with a left lower inclined plane, and the top end of the vertical plate is provided with a right upper inclined plane matched with the left lower inclined plane.
4. The stamping die having two different cam structures as defined in claim 1, wherein: the driving block is provided with a lower right inclined surface, and the top end of the wedge block is provided with an upper left inclined surface matched with the lower right inclined surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123091653.XU CN216911769U (en) | 2021-12-10 | 2021-12-10 | Stamping die with two different tapered wedge structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123091653.XU CN216911769U (en) | 2021-12-10 | 2021-12-10 | Stamping die with two different tapered wedge structures |
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| Publication Number | Publication Date |
|---|---|
| CN216911769U true CN216911769U (en) | 2022-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123091653.XU Active CN216911769U (en) | 2021-12-10 | 2021-12-10 | Stamping die with two different tapered wedge structures |
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| Country | Link |
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| CN (1) | CN216911769U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116274550A (en) * | 2023-01-15 | 2023-06-23 | 平湖爱驰威汽车零部件有限公司 | Three fork pipe fitting bevel connection sizing mould |
-
2021
- 2021-12-10 CN CN202123091653.XU patent/CN216911769U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116274550A (en) * | 2023-01-15 | 2023-06-23 | 平湖爱驰威汽车零部件有限公司 | Three fork pipe fitting bevel connection sizing mould |
| CN116274550B (en) * | 2023-01-15 | 2023-12-15 | 平湖爱驰威汽车零部件有限公司 | Three fork pipe fitting bevel connection sizing mould |
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