CN219726532U - Automobile ornament reverse-hanging punching die - Google Patents

Automobile ornament reverse-hanging punching die Download PDF

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Publication number
CN219726532U
CN219726532U CN202320692672.8U CN202320692672U CN219726532U CN 219726532 U CN219726532 U CN 219726532U CN 202320692672 U CN202320692672 U CN 202320692672U CN 219726532 U CN219726532 U CN 219726532U
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China
Prior art keywords
inclined wedge
die
upper inclined
automobile ornament
punch
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Active
Application number
CN202320692672.8U
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Chinese (zh)
Inventor
刘芳财
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Zhejiang Fengjiu Mould Technology Co ltd
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Zhejiang Fengjiu Mould Technology Co ltd
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Priority to CN202320692672.8U priority Critical patent/CN219726532U/en
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Publication of CN219726532U publication Critical patent/CN219726532U/en
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Abstract

The utility model relates to the technical field of punching press dies and discloses an automobile ornament hanging upside down punching press die which comprises a lower die, wherein a lower inclined wedge base body is arranged at the top of the lower die, an upper die is arranged at the top of the lower die, inclined wedges and an upper pressing plate are arranged at the bottom of the upper die, an upper inclined wedge nitrogen spring is arranged in the upper die, an upper inclined wedge limiting piece is arranged outside the upper inclined wedge, an upper inclined wedge fixing seat is arranged at the bottom of the upper inclined wedge, and the automobile ornament hanging upside down punching press die has the advantages of being simple in structure, convenient to punch and the like.

Description

Automobile ornament reverse-hanging punching die
Technical Field
The utility model relates to the technical field of punching press dies, in particular to an inverted punching press die for automobile ornaments.
Background
The mould is a variety of moulds and tools used for injection moulding, blow moulding, extrusion, die casting or forging, smelting, stamping and other methods in industrial production to obtain the required products. In short, a mold is a tool used to make a molded article, which is made up of various parts, with different molds being made up of different parts. The method mainly realizes the processing of the appearance of the article through the change of the physical state of the formed material, and the ornament of the automobile also needs to use a punching die.
However, the existing automobile ornament punching die has the problem that products with inclined surfaces are inconvenient to punch, clamping or other structures are needed to be used for clamping, punching can be conducted, and punching efficiency is reduced.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the inverted punching die for the automobile ornament, which has the advantages of simple structure and convenience in punching.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the automobile ornament inverted-hanging punching die comprises a lower die, wherein a lower inclined wedge base body is arranged at the top of the lower die, an upper die is arranged at the top of the lower die, an inclined wedge and an upper pressing plate are arranged at the bottom of the upper die, an upper inclined wedge is arranged at the bottom of the upper die, an upper inclined wedge nitrogen spring is arranged in the upper die, an upper inclined wedge limiting part is arranged at the outer part of the upper inclined wedge, an upper inclined wedge fixing seat is arranged at the bottom of the upper inclined wedge, an upper inclined wedge punch is fixedly connected to the outer part of the upper inclined wedge, a pressure source connecting part is fixedly connected to the bottom of the upper die, an inclined cutter block is arranged at the outer part of the upper inclined wedge, a lower die insert is arranged at the top of the lower die, a lower concave die is fixedly connected to the bottom of the lower die, and an upper V-shaped guide part is arranged at the outer part of the upper inclined wedge; the outer part of the upper inclined wedge is provided with a lower V-shaped guide piece.
Preferably, the inclined wedge is arranged to be of a structure corresponding to the lower inclined wedge base body, and the inclined wedge can be matched with the lower inclined wedge base body to form a stable clamping structure, so that the stability of the device is improved.
Preferably, a pressure source is externally connected to the pressure source connecting piece, and the pressure source can apply pressure through the pressure source connecting piece to assist in punching.
Preferably, the movable direction of the upper inclined wedge punch corresponds to the structure of the upper V-shaped guide member and the lower V-shaped guide member, so that the upper inclined wedge punch can move downwards and inwards to perform punching work.
Preferably, the upper inclined wedge is fixedly connected to the inside of the upper inclined wedge fixing seat.
Preferably, the product to be punched is placed in the concave die.
The beneficial effects are that:
1. according to the automobile ornament inverted punching die, an automobile ornament product is pressed through the upper pressing plate and the lower die insert, the die is pressed by the lower pressing die due to a pressure source, the upper inclined wedge block moves downwards and inwards due to the action of the upper V-shaped guide block and the lower V-shaped guide block, the nitrogen spring is released simultaneously, the upper inclined wedge punch punches downwards and inwards due to the fact that the setting direction of the upper inclined wedge punch is the same as that of the upper V-shaped guide block and the lower V-shaped guide block, and the upper inclined wedge punch and the lower die are matched to punch, so that punching work is completed.
2. According to the automobile ornament reverse-hanging punching die, the upper pressing plate, the upper inclined wedge punch and the like are matched with the lower die through the upper inclined wedge fixing seat and the lower die, so that the product to be punched is subjected to reverse hanging punching, the inclined product with the punching is vertically placed with the upper inclined wedge punch, and punching work is facilitated.
Drawings
FIG. 1 is a cross-sectional view of the present utility model;
FIG. 2 is a schematic diagram of the structure of the present utility model;
FIG. 3 is a schematic view of a wedge structure according to the present utility model;
fig. 4 is a schematic view of the lower die structure of the present utility model.
In the figure: 1. a lower die; 2. a lower inclined wedge base body; 3. a slanting wedge; 4. an upper press plate; 5. a wedge is inclined upwards; 6. a nitrogen spring is obliquely wedged; 7. an upper inclined wedge limiting piece; 8. an upper inclined wedge fixing seat; 9. a wedge punch is obliquely arranged; 10. a pressure source connection; 11. a slanting wedge knife block; 12. a lower die insert; 13. a concave die; 14. an upper V-shaped guide; 15. a lower V-shaped guide; 16. and (5) feeding a die.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-4, an automobile ornament hanging punching press mold comprises a lower mold 1, wherein a lower inclined wedge base body 2 is arranged at the top of the lower mold 1, an upper mold 16 is arranged at the top of the lower mold 1, an inclined wedge 3 and an upper pressing plate 4 are arranged at the bottom of the upper mold 16, an upper inclined wedge 5 is arranged at the bottom of the upper mold 16, an upper inclined wedge nitrogen spring 6 is arranged in the upper mold 16, an upper inclined wedge limiting piece 7 is arranged at the outer part of the upper inclined wedge 5, an upper inclined wedge fixing seat 8 is arranged at the bottom of the upper inclined wedge 5, an upper inclined wedge punch 9 is fixedly connected to the outer part of the upper inclined wedge 5, a pressure source connecting piece 10 is fixedly connected to the bottom of the upper mold 16, an inclined wedge cutter block 11 is arranged at the outer part of the upper inclined wedge 5, a lower mold insert 12 is arranged at the top of the lower mold 1, a lower concave mold 13 is fixedly connected to the bottom of the lower mold 13, a product to be punched is placed in the lower concave mold 13, and an upper V-shaped guide piece 14 is arranged at the outer part of the upper inclined wedge 5; the outer part of the upper wedge 5 is provided with a lower V-shaped guide 15.
The inclined wedge 3 is arranged to be of a structure corresponding to the lower inclined wedge base body 2, the inclined wedge 3 can be matched with the lower inclined wedge base body 2 to form a stable clamping structure, stability of the device is improved, a pressure source is externally connected to the outside of the pressure source connecting piece 10, and the pressure source can apply pressure through the pressure source connecting piece 10 to assist punching.
The upper inclined wedge 5 is fixedly connected to the inside of the upper inclined wedge fixing seat 8, and the movable direction of the upper inclined wedge punch 9 corresponds to the structures of the upper V-shaped guide member 14 and the lower V-shaped guide member 15, so that the upper inclined wedge punch 9 can move downwards and inwards to perform punching work.
Working principle: when the automobile ornament reverse-hanging punching die is used, an automobile ornament product is tightly pressed by the upper pressing plate 4 and the lower die insert 12, the die is pressed by the lower pressing die due to a pressure source, the upper inclined wedge punch 9 moves downwards and inwards due to the action of the upper V-shaped guide block 14 and the lower V-shaped guide block 15, the upper inclined wedge nitrogen spring 6 is released simultaneously, the upper inclined wedge punch 9 punches a hole downwards and inwards due to the fact that the setting direction of the upper inclined wedge punch 9 is the same as the setting direction of the upper V-shaped guide block 14 and the lower V-shaped guide block 15, and the upper inclined wedge punch 9 and the lower die 13 are matched for punching, so that punching work is completed.
Example two
Referring to fig. 1-4, further on the basis of the first embodiment, the bottom of the upper mold 16 is provided with an inclined wedge 3 and an upper pressing plate 4, the bottom of the upper mold 16 is provided with an upper inclined wedge 5, the bottom of the upper inclined wedge 5 is provided with an upper inclined wedge fixing seat 8, the outside of the upper inclined wedge 5 is fixedly connected with an upper inclined wedge punch 9, the movable direction of the upper inclined wedge punch 9 corresponds to the structures of the upper V-shaped guide 14 and the lower V-shaped guide 15, so that the upper inclined wedge punch 9 can move downwards and inwards to perform punching work, and the bottom of the lower mold 1 is fixedly connected with a concave mold 13.
Working principle: when the automobile ornament reverse-hanging punching die is used, the product to be punched can be subjected to reverse hanging punching through the structures of the upper inclined wedge fixing seat 8, the lower die 13, the upper pressing plate 4, the upper inclined wedge punch 9 and the like, so that the inclined product with the punched hole is vertically placed with the upper inclined wedge punch 9, and the punching work is convenient to carry out.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a car ornaments reverse hanging punching press mould, includes bed die (1), its characterized in that: the top of the lower die (1) is provided with a lower inclined wedge base body (2), the top of the lower die (1) is provided with an upper die (16), the bottom of the upper die (16) is provided with an inclined wedge (3) and an upper pressing plate (4), the bottom of the upper die (16) is provided with an upper inclined wedge (5), the inside of the upper die (16) is provided with an upper inclined wedge nitrogen spring (6), the outside of the upper inclined wedge (5) is provided with an upper inclined wedge limiting piece (7), the bottom of the upper inclined wedge (5) is provided with an upper inclined wedge fixing seat (8), the outside of the upper inclined wedge (5) is fixedly connected with an upper inclined wedge punch (9), the bottom of the upper die (16) is fixedly connected with a pressure source connecting piece (10), the outside of the upper inclined wedge (5) is provided with an inclined wedge knife block (11), the top of the lower die (1) is provided with a lower die insert block (12), the bottom of the lower die (1) is fixedly connected with an upper inclined wedge fixing seat (8), and the outside of the upper inclined wedge punch (5) is provided with a guide piece (14); the outer part of the upper inclined wedge (5) is provided with a lower V-shaped guide piece (15).
2. The automobile ornament reverse hanging punching die as claimed in claim 1, characterized in that: the inclined wedge (3) is arranged to be of a structure corresponding to the lower inclined wedge base body (2).
3. The automobile ornament reverse hanging punching die as claimed in claim 1, characterized in that: the pressure source connecting piece (10) is externally connected with a pressure source.
4. The automobile ornament reverse hanging punching die as claimed in claim 1, characterized in that: the movable direction of the upper inclined wedge punch (9) corresponds to the structures of the upper V-shaped guide piece (14) and the lower V-shaped guide piece (15).
5. The automobile ornament reverse hanging punching die as claimed in claim 1, characterized in that: the upper inclined wedge (5) is fixedly connected to the inside of the upper inclined wedge fixing seat (8).
6. The automobile ornament reverse hanging punching die as claimed in claim 1, characterized in that: the inside of the concave die (13) is provided with a product to be punched.
CN202320692672.8U 2023-04-01 2023-04-01 Automobile ornament reverse-hanging punching die Active CN219726532U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320692672.8U CN219726532U (en) 2023-04-01 2023-04-01 Automobile ornament reverse-hanging punching die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320692672.8U CN219726532U (en) 2023-04-01 2023-04-01 Automobile ornament reverse-hanging punching die

Publications (1)

Publication Number Publication Date
CN219726532U true CN219726532U (en) 2023-09-22

Family

ID=88059517

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320692672.8U Active CN219726532U (en) 2023-04-01 2023-04-01 Automobile ornament reverse-hanging punching die

Country Status (1)

Country Link
CN (1) CN219726532U (en)

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