CN215824180U - Special die for double-material-belt in-die forming silver wire riveting process - Google Patents
Special die for double-material-belt in-die forming silver wire riveting process Download PDFInfo
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- CN215824180U CN215824180U CN202121212928.8U CN202121212928U CN215824180U CN 215824180 U CN215824180 U CN 215824180U CN 202121212928 U CN202121212928 U CN 202121212928U CN 215824180 U CN215824180 U CN 215824180U
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Abstract
The utility model relates to the technical field of silver wire riveting, in particular to a special die for a double-material-belt in-die forming silver wire riveting process, which comprises an upper die, a lower die, an in-die material puller and a silver wire feeder, wherein the intersection of the conveying directions of the in-die material puller and the silver wire feeder is a riveting station, a silver wire tearing mechanism is arranged between the silver wire feeder and the riveting station, and the silver wire tearing mechanism comprises a silver wire tearing knife arranged at the lower end of the upper die and a silver wire tearing knife hole arranged at the upper end of the lower die. According to the utility model, the in-mold material puller and the silver wire feeder are arranged to respectively convey the raw material belt and the silver wire belt, the tearing mechanism tears the silver wire belt to form silver points, the riveting punch rivets the silver points into the raw material belt, the waste material cutting mechanism cuts the waste material of the silver belt, the shape cutting mechanism carries out edge cutting and forming treatment, and the processing treatment is carried out in the same mold through multiple processes to form a riveted finished product, so that the silver wire riveting process is simplified, and the production efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of silver wire riveting, in particular to a special die for a double-material-belt in-die forming silver wire riveting process.
Background
In the machining process, the riveting die is often needed to rivet and press parts to be machined, and the structural design of the riveting die not only influences the precision and quality of machined products, but also directly influences the production efficiency and machining cost of machining. The existing die is basically processed and produced by adopting a material belt, and the product has more riveting structures due to the structural requirements of the product. Riveting is carried out to two material belts of product, and the conventional mode is that two sets of moulds are opened for the mould development flow, have enough to meet the need the material again, and the product is put to the manual work and is carried out the riveting. The mode has complex process and low production efficiency, and increases the labor cost. Therefore, a special die for riveting silver wires formed in a double-material belt die is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a special die for a double-material-belt in-die forming silver wire riveting process, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a double-material-belt in-mold forming silver wire riveting process specifically comprises the following steps:
s1, conveying the raw material tape: placing the raw material belt at the upper end of the lower die, and driving the raw material belt to move towards the right side through a material puller in the die;
s2, silver ribbon conveying: placing the silver ribbon on the upper end of the lower die, and driving the silver ribbon to move towards the front side through a silver ribbon feeder;
s3, tearing the silver wire: when the silver wire belt reaches the silver wire tearing mechanism, tearing out silver points by the silver wire tearing knife;
s4, silver point riveting: the silver wire belt continuously moves forwards, and when the silver wire belt reaches a riveting station, silver points are riveted into the raw material belt through a riveting punch;
s5, cutting off silver belt waste: the silver wire belt continuously moves forwards, and when the silver wire belt reaches the silver belt waste material cutting mechanism, the silver belt waste material is cut off through the silver belt waste material cutter;
s6, cutting the shape: the raw material belt continuously moves rightwards, and when the raw material belt reaches the shape cutting mechanism, the shape cutting knife is used for carrying out edge cutting and forming treatment.
A special die for a double-material-strap in-die forming silver wire riveting process comprises an upper die, a lower die, an in-die material puller and a silver wire feeder, wherein a riveting station is arranged at the intersection of the conveying directions of the in-die material puller and the silver wire feeder, a silver wire tearing mechanism is arranged between the silver wire feeder and the riveting station, a silver strap waste cutting mechanism is arranged on the front side of the riveting station, an appearance cutting mechanism is arranged on the right side of the riveting station, the in-die material puller and the silver wire feeder are both arranged at the upper end of the lower die, the riveting station is positioned in the middle of the upper end of the lower die, the silver wire tearing mechanism comprises a silver wire tearing knife arranged at the lower end of the upper die and a silver wire tearing knife hole arranged at the upper end of the lower die, a riveting punch is arranged at the lower end of the upper die and positioned right above the riveting station, and the silver strap waste cutting mechanism comprises a silver strap waste cutter arranged at the lower end of the upper die and a silver strap waste cutting knife hole arranged at the upper end of the lower die, the shape cutting mechanism comprises a shape cutter arranged at the lower end of the upper die and a shape cutter hole arranged at the upper end of the lower die.
Preferably, the four corners of the upper end of the lower die are fixedly connected with guide columns, and the four corners of the lower end of the upper die are fixedly connected with guide sleeves matched with the guide columns.
Preferably, the in-mold material puller is used for conveying a raw material belt, and the silver wire feeder is used for conveying a silver wire belt.
Preferably, the conveying directions of the in-mold material puller and the silver wire feeder are perpendicular to each other.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the in-mold material puller and the silver wire feeder are arranged to respectively convey the raw material belt and the silver wire belt, the silver wire belt is torn into silver dots by the tearing mechanism, the silver dots are riveted into the raw material belt by the riveting punch, the silver belt waste is cut by the waste cutting mechanism, the edge cutting and forming treatment is carried out by the shape cutting mechanism, and the processing treatment is carried out in the same mold through multiple processes to form a riveted finished product, so that the silver wire riveting process is simplified, the production efficiency is improved, and the production cost is saved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the upper mold structure of the present invention;
FIG. 3 is a schematic view of the lower mold structure of the present invention.
In the figure: 1. an upper die; 2. a lower die; 3. an in-mold puller; 4. a silver wire feeder; 5. a silver wire tearing knife; 6. tearing a cutter hole by the silver wire; 7. riveting a punch; 8. a silver tape waste cutter; 9. a silver tape waste cutter hole; 10. a shape cutter; 11. a contour cutter hole; 12. a guide post; 13. a guide sleeve; 14. a raw material belt; 15. silver ribbon.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a double-material-belt in-mold forming silver wire riveting process specifically comprises the following steps:
s1, conveying the raw material tape: placing a raw material belt 14 at the upper end of the lower die 2, and driving the raw material belt 14 to move towards the right side through the in-die material puller 3;
s2, silver ribbon conveying: placing a silver ribbon 15 on the upper end of the lower die 2, and driving the silver ribbon 15 to move towards the front side through a silver wire feeder 4;
s3, tearing the silver wire: when the silver ribbon 15 reaches the silver wire tearing mechanism, tearing out silver points by the silver wire tearing knife 5;
s4, silver point riveting: the silver ribbon 15 continues to move forwards, and when the silver ribbon reaches the riveting station, silver dots are riveted into the raw material ribbon 14 through the riveting punch 7;
s5, cutting off silver belt waste: the silver ribbon 15 continues to move forwards, and when the silver ribbon reaches the silver ribbon waste material cutting mechanism, the silver ribbon waste material is cut off by the silver ribbon waste material cutter 8;
s6, cutting the shape: the raw material belt 14 continues to move rightwards, and when the raw material belt reaches the profile cutting mechanism, the profile cutter 10 carries out edge cutting and forming treatment.
The utility model provides a two material area intramode shaping silver silk riveting special mould, includes mould 1, lower mould 2, interior tripper 3 of mould and silver silk feeder 4, the crossing department of the direction of delivery of tripper 3 of mould and silver silk feeder 4 is the riveting station, be provided with silver silk tear mechanism between silver silk feeder 4 and the riveting station, riveting station front side sets up and takes waste material excision mechanism with silver, riveting station right side is provided with cuts appearance mechanism, tripper 3 and silver silk feeder 4 all install in 2 upper ends of lower mould in the mould, the riveting station is located 2 upper end middle parts of lower mould, silver silk tear mechanism including set up in the silver silk of 1 lower extreme tear sword 5 and set up in 2 upper ends of lower mould silver silk tear sword hole 6, it is provided with riveting drift 7 just to be located directly over the riveting station to go up 1 lower extreme of mould, silver takes waste material excision mechanism including setting up in 1 lower extreme silver belt waste material cutter 8 and set up in 2 upper ends of lower mould silver belt waste material cutter hole 6 And 9, the shape cutting mechanism comprises a shape cutter 10 arranged at the lower end of the upper die 1 and a shape cutter hole 11 arranged at the upper end of the lower die 2.
Specifically, 2 equal fixedly connected with guide post 12 in upper end four corners of lower mould, go up the equal fixedly connected with in 1 lower extreme four corners of mould and 12 assorted uide bushing 13 of guide post, peg graft in uide bushing 13 through guide post 12, be convenient for fix a position last mould 1 and lower mould 2.
Specifically, the in-mold material puller 3 is used for conveying the raw material belt 14 and driving the raw material belt 14 to move towards the right side, and the silver wire feeder 4 is used for conveying the silver wire belt 15 and driving the silver wire belt 15 to move towards the front side.
Specifically, the conveying directions of the in-mold material puller 3 and the silver wire feeder 4 are vertically intersected.
In summary, compared with the prior art, the material belt 14 and the silver wire belt 15 are respectively conveyed through the in-mold material puller 3 and the silver wire feeder 4, the silver wire belt 15 is torn out of silver points through the tearing mechanism, the silver points are riveted into the material belt 14 through the riveting punch 7, silver belt waste is cut through the waste cutting mechanism, the edge cutting and forming treatment is carried out through the appearance cutting mechanism, and the processing treatment is carried out through multiple processes in the same mold, so that a riveted finished product is formed, the silver wire riveting process is simplified, the production efficiency is improved, and the production cost is saved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (4)
1. The utility model provides a special mould of two material area intramode shaping silver silk riveting technology, includes mould (1), lower mould (2), interior tripper (3) of mould and silver silk feeder (4), its characterized in that: the riveting die is characterized in that a riveting station is arranged at the intersection of the conveying directions of the in-die material puller (3) and the silver wire feeder (4), a silver wire tearing mechanism is arranged between the silver wire feeder (4) and the riveting station, a silver tape waste cutting mechanism is arranged on the front side of the riveting station, an appearance cutting mechanism is arranged on the right side of the riveting station, the in-die material puller (3) and the silver wire feeder (4) are both arranged at the upper end of the lower die (2), the riveting station is positioned in the middle of the upper end of the lower die (2), the silver wire tearing mechanism comprises a silver wire tearing knife (5) arranged at the lower end of the upper die (1) and a silver wire tearing knife hole (6) arranged at the upper end of the lower die (2), a riveting punch (7) is arranged at the lower end of the upper die (1) and right above the riveting station, and the silver tape waste cutting mechanism comprises a silver tape waste cutter (8) arranged at the lower end of the upper die (1) and a silver tape waste cutting knife hole (9) arranged at the upper end of the lower die (2), the shape cutting mechanism comprises a shape cutter (10) arranged at the lower end of the upper die (1) and a shape cutter hole (11) arranged at the upper end of the lower die (2).
2. The special die for the double-material belt in-die forming silver wire riveting process according to claim 1, which is characterized in that: the equal fixedly connected with guide post (12) in lower mould (2) upper end four corners, go up equal fixedly connected with in mould (1) lower extreme four corners and guide post (12) assorted uide bushing (13).
3. The special die for the double-material belt in-die forming silver wire riveting process according to claim 1, which is characterized in that: the in-mold material puller (3) is used for conveying a raw material belt (14), and the silver wire feeder (4) is used for conveying a silver wire belt (15).
4. The special die for the double-material belt in-die forming silver wire riveting process according to claim 1, which is characterized in that: the conveying directions of the in-mold material puller (3) and the silver wire feeder (4) are vertically crossed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121212928.8U CN215824180U (en) | 2021-06-01 | 2021-06-01 | Special die for double-material-belt in-die forming silver wire riveting process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121212928.8U CN215824180U (en) | 2021-06-01 | 2021-06-01 | Special die for double-material-belt in-die forming silver wire riveting process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215824180U true CN215824180U (en) | 2022-02-15 |
Family
ID=80189385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121212928.8U Active CN215824180U (en) | 2021-06-01 | 2021-06-01 | Special die for double-material-belt in-die forming silver wire riveting process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215824180U (en) |
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2021
- 2021-06-01 CN CN202121212928.8U patent/CN215824180U/en active Active
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