CN211965592U - Punch device for machining automobile parts - Google Patents
Punch device for machining automobile parts Download PDFInfo
- Publication number
- CN211965592U CN211965592U CN202020370099.5U CN202020370099U CN211965592U CN 211965592 U CN211965592 U CN 211965592U CN 202020370099 U CN202020370099 U CN 202020370099U CN 211965592 U CN211965592 U CN 211965592U
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- China
- Prior art keywords
- punching needle
- punch
- mounting
- automobile parts
- inner hexagonal
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- Expired - Fee Related
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Abstract
The utility model discloses a punch device for processing automobile parts, which comprises a mounting seat and a punch mechanism, wherein the punch mechanism is arranged in the mounting seat, a right inner hexagonal mounting groove is arranged at the upper end of a connecting convex column of the mounting seat, a punching needle with a fixed block with a right hexagonal prism structure is arranged in the right inner hexagonal mounting groove, the right inner hexagonal mounting groove is in interference fit with the fixed block, the outer wall of the connecting convex column is sleeved with a fixed end cover through a thread groove and a connecting thread B, the firmness of the punching needle mounting is improved, the sectional structure avoids the problem that the whole group of punch device is scrapped when the punching needle has problems, the maintenance cost is reduced, a second punching needle is fixedly connected at the outer side end of the first punching needle, the middle part of the second punching needle is arranged in a spiral structure, the spiral structure brings out fragments when the second punching needle cuts materials along with the lifting of the punch mechanism, and avoids the fragments from influencing cutting notches, keeping the trimming cut clean; the punch device for machining the automobile parts is simple in structure, convenient and practical.
Description
Technical Field
The utility model relates to a machining equipment technical field specifically is a drift device for automobile parts processing.
Background
The punch is a metal part installed on a stamping die and is applied to direct contact with a material to deform and cut the material. The punch is also called a male die, an upper die, a male die, a punching needle and the like; is divided into an A-shaped punch, a T-shaped punch and a special-shaped punch.
However, the punch mechanism of the traditional punch device is of an integrated structure, so that the installation is troublesome, and because of the integrated structure, when the punching needle of the punch mechanism has a problem, the whole group of punch devices are scrapped, so that the replacement and maintenance strength is increased, and the maintenance cost is increased; meanwhile, the conventional punch device can generate scraps when cutting materials, the scraps can not only hinder cutting operation, but also increase friction between the end head of the punch and the materials, so that cuts are uneven, abrasion of the punch is aggravated, and the service life of the punch is shortened. Therefore, the punch device for machining the automobile parts is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a drift device for automobile parts processing, the quick installation of mount pad is realized to the installation column cap that has connecting thread A through the lower extreme setting of the main part at the mount pad to set up hexagon socket head mounting groove cooperation fixed end cover and fix drift mechanism in the upper end of connecting the projection, and set up helical structure at the middle part that the second punched the needle, thereby solved the problem that proposes in the above-mentioned background.
In order to achieve the above object, the utility model provides a following technical scheme: a punch device for processing automobile parts comprises a mounting seat and a punch mechanism, wherein the punch mechanism is mounted in the mounting seat, the mounting seat comprises a main body, a mounting column head, a connecting thread A, a connecting convex column, an inner hexagonal mounting groove, a fixed end cover and a mounting hole, the bottom of the main body is fixedly connected with the mounting column head, the connecting thread A is uniformly arranged on the side wall of the mounting column head, the connecting convex column is arranged at the upper end of the main body, the inner hexagonal mounting groove is formed in the top of the connecting convex column, the fixed end cover is sleeved on the outer wall of the connecting convex column, the mounting hole is formed in the end face of the fixed end cover, and the punch mechanism is sleeved in;
the punch mechanism comprises a fixing block, a first punching needle and a second punching needle, the fixing block is installed in the inner hexagonal installation groove, the end face, far away from the inner hexagonal installation groove, of the fixing block is fixedly connected with one end of the first punching needle, and the other end of the first punching needle is fixedly connected with the second punching needle.
Furthermore, the side wall of the connecting convex column is uniformly provided with connecting threads B.
Furthermore, thread grooves are uniformly formed in the inner side wall of the fixed end cover and are matched with the connecting threads B.
Furthermore, the fixed block is a regular hexagonal prism structure, and the fixed block is in interference fit with the inner hexagonal mounting groove.
Furthermore, the end of the second punching needle is of a bullet-shaped structure, and the middle of the second punching needle is arranged in a spiral structure.
Further, the first punching pin is matched with the mounting hole.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model provides a drift device for automobile parts processing, the installation that the mount pad was realized to the installation column cap that has connecting thread A in the lower extreme setting of the main part of mount pad, makes things convenient for the dismouting of mount pad, convenient and fast.
2. The utility model provides a drift device for automobile parts processing, set up interior hexagonal mounting groove in the upper end of the connection projection of mount pad, the installation has the towards needle of regular hexagonal prism structure fixed block in the interior hexagonal mounting groove, interior hexagonal mounting groove and fixed block interference fit, and cup joint the fixed end cover through thread groove and connecting thread B at the outer wall of connecting the projection, the fastness of towards needle installation has been improved, and sectional type structure whole group's drift device condemned problem when having avoided towards the needle problem, reduce cost of maintenance.
3. The utility model provides a drift device for automobile parts processing, the outside end fixed connection second that dashes the needle first dashes the needle, and the middle part that dashes the needle at the second sets up in helical structure, and helical structure dashes the needle and cuts the piece when material along with mentioning of drift mechanism when the second takes out and cuts, avoids the piece to producing the influence to cutting out the incision, keeps cutting out notched clean and tidy.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the mounting base of the present invention;
fig. 3 is a cross-sectional view of the fixing end cap of the present invention;
fig. 4 is a schematic structural diagram of the punch mechanism of the present invention.
In the figure: 1. a mounting seat; 11. a main body; 12. mounting a column head; 13. connecting threads A; 14. connecting the convex columns; 15. an inner hexagonal mounting groove; 16. fixing an end cover; 17. mounting holes; 18. a connecting thread B; 19. a thread groove; 2. a punch mechanism; 21. a fixed block; 22. a first punch pin; 23. a second punch pin; 24. a helical structure.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a punch device for processing automobile parts includes a mounting seat 1 and a punch mechanism 2, the punch mechanism 2 is installed in the mounting seat 1, the mounting seat 1 includes a main body 11, an installation column head 12, a connecting thread a13, a connecting convex column 14, an inner hexagonal installation groove 15, a fixed end cover 16 and an installation hole 17, the bottom of the main body 11 is fixedly connected with the installation column head 12, the side wall of the installation column head 12 is uniformly provided with a connecting thread a13, the connecting convex column 14 is arranged at the upper end of the main body 11, the side wall of the connecting convex column 14 is uniformly provided with a connecting thread B18, the top of the connecting convex column 14 is provided with an inner hexagonal installation groove 15, the outer wall of the connecting convex column 14 is sleeved with the fixed end cover 16, the inner side wall of the fixed end cover 16 is uniformly provided with a thread groove 19, the thread groove 19 is matched with the connecting thread B18, the end surface, the punch mechanism 2 is sleeved in the mounting hole 17.
Referring to fig. 4, a punch device for processing automobile parts, the punch mechanism 2 includes a fixing block 21, a first punch pin 22 and a second punch pin 23, the fixing block 21 is installed in an inner hexagonal mounting groove 15, the fixing block 21 is in a regular hexagonal prism structure, the fixing block 21 and the inner hexagonal mounting groove 15 are in interference fit, an end face of the fixing block 21, far away from the inner hexagonal mounting groove 15, is fixedly connected with one end of the first punch pin 22, the first punch pin 22 is matched with the mounting hole 17, the other end of the first punch pin 22 is fixedly connected with the second punch pin 23, an end of the second punch pin 23 is in a bullet-shaped structure, and the middle of the second punch pin 23 is disposed in a spiral structure 24.
In summary, the following steps: the utility model provides a punch device for automobile parts processing, the lower extreme of the main part 11 of the mount pad 1 is provided with the mounting column cap 12 with the connecting thread A13 to realize the mounting of the mount pad 1, which is convenient for the dismounting of the mount pad 1 and is convenient and fast; an inner hexagonal mounting groove 15 is formed in the upper end of a connecting convex column 14 of the mounting seat 1, a punching needle with a regular hexagonal prism structure fixing block 21 is mounted in the inner hexagonal mounting groove 15, the inner hexagonal mounting groove 15 is in interference fit with the fixing block 21, and an end cover 16 is fixedly sleeved on the outer wall of the connecting convex column 14 through a thread groove 19 and a connecting thread B18, so that the mounting firmness of the punching needle is improved, the problem that the whole group of punching head devices are scrapped when the punching needle is in a problem is solved due to a sectional structure, and the maintenance cost is reduced; the second punching needle 23 is fixedly connected to the outer side end of the first punching needle 22, the middle of the second punching needle 23 is arranged on the spiral structure 24, and when the second punching needle 23 cuts materials, the spiral structure 24 brings out scraps generated in cutting along with lifting of the punch mechanism 2, so that the influence of the scraps on the cut is avoided, and the neatness of the cut is kept. The punch device for machining the automobile parts is simple in structure, convenient and practical.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a drift device for automobile parts processing, includes mount pad (1) and drift mechanism (2), and install in mount pad (1) drift mechanism (2), its characterized in that: the mounting seat (1) comprises a main body (11), a mounting column head (12), connecting threads A (13), a connecting convex column (14), an inner hexagonal mounting groove (15), a fixed end cover (16) and mounting holes (17), the bottom of the main body (11) is fixedly connected with the mounting column head (12), the connecting threads A (13) are uniformly arranged on the side wall of the mounting column head (12), the connecting convex column (14) is arranged at the upper end of the main body (11), the inner hexagonal mounting groove (15) is formed in the top of the connecting convex column (14), the fixed end cover (16) is sleeved on the outer wall of the connecting convex column (14), the mounting holes (17) are formed in the end face of the fixed end cover (16), and a punch head mechanism (2) is sleeved in the mounting holes (17);
the punch mechanism (2) comprises a fixing block (21), a first punching needle (22) and a second punching needle (23), the fixing block (21) is installed in the inner hexagonal installation groove (15), the end face, far away from the inner hexagonal installation groove (15), of the fixing block (21) is fixedly connected with one end of the first punching needle (22), and the other end of the first punching needle (22) is fixedly connected with the second punching needle (23).
2. The punch device for machining the automobile parts as claimed in claim 1, wherein: and the side wall of the connecting convex column (14) is uniformly provided with connecting threads B (18).
3. The punch device for machining the automobile parts as claimed in claim 1, wherein: and the inner side wall of the fixed end cover (16) is uniformly provided with a thread groove (19), and the thread groove (19) is matched with the connecting thread B (18).
4. The punch device for machining the automobile parts as claimed in claim 1, wherein: the fixing block (21) is of a regular hexagonal prism structure, and the fixing block (21) is in interference fit with the inner hexagonal mounting groove (15).
5. The punch device for machining the automobile parts as claimed in claim 1, wherein: the end of the second punching needle (23) is of a bullet-shaped structure, and the middle of the second punching needle (23) is arranged on the spiral structure (24).
6. The punch device for machining the automobile parts as claimed in claim 1, wherein: the first punching pin (22) is matched with the mounting hole (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020370099.5U CN211965592U (en) | 2020-03-20 | 2020-03-20 | Punch device for machining automobile parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020370099.5U CN211965592U (en) | 2020-03-20 | 2020-03-20 | Punch device for machining automobile parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211965592U true CN211965592U (en) | 2020-11-20 |
Family
ID=73381470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020370099.5U Expired - Fee Related CN211965592U (en) | 2020-03-20 | 2020-03-20 | Punch device for machining automobile parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211965592U (en) |
-
2020
- 2020-03-20 CN CN202020370099.5U patent/CN211965592U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201120 |