CN210333968U - Longitudinal beam forming die tool structure - Google Patents
Longitudinal beam forming die tool structure Download PDFInfo
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- CN210333968U CN210333968U CN201921112290.3U CN201921112290U CN210333968U CN 210333968 U CN210333968 U CN 210333968U CN 201921112290 U CN201921112290 U CN 201921112290U CN 210333968 U CN210333968 U CN 210333968U
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Abstract
The utility model provides a longitudinal beam forming die tool structure, which comprises an upper die base plate, a lower die base plate, a female die grouping die core, a male die insert fixing seat, a fastening screw, a male die insert, a female die insert and an inductor; the punch insert fixing seat is clamped at the bottom of the upper die base plate through a positioning key and a punch seat positioning pin, the punch insert fixing seat is further fixed at the bottom side of the upper die base plate through a fastening screw, the punch insert is further clamped at the bottom of the punch insert fixing seat through an insert positioning key, the lower die base plate is provided with a die insert fixing seat, and a guide pillar and guide sleeve assembly is further arranged between the upper die base plate and the lower die base plate. The longitudinal beams with the same section size are subjected to module segmentation, the combination mode that the same segmentation modules are shared and different segmentation modules are switched is realized, the production of different longitudinal beam products is completed, the more varieties are, the social resources are saved, and the advantage of reducing the production cost is more obvious.
Description
Technical Field
The utility model belongs to the technical field of the automobile manufacturing, more specifically say, in particular to longeron moulded die frock structure.
Background
The manufactured longitudinal beams of commercial vehicles such as 2801021/22-T37E0 are manufactured by adopting one set of forming die to produce one longitudinal beam, the market has more and more diversified requirements on the types of the commercial vehicles, so that the types of the longitudinal beams are more and more, the mode of producing one longitudinal beam by one set of forming die is adopted, the die design and manufacturing cost are high, the die storage cost is increased, the longitudinal beam die process and structure are redesigned by research, a longitudinal beam forming die sectional combined structure is adopted, and the longitudinal beams of different types are produced by switching small sectional modules.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a longeron moulded die frock structure to solve the mode of one set of forming die production longeron now, just make mould design and manufacturing cost big, the problem of cost increase is deposited to the mould.
The purpose and the efficacy of the utility model are achieved by the following specific technical means:
a longitudinal beam forming die tool structure comprises an upper die base plate, a lower die base plate, a female die grouping die core, a male die grouping die core, a positioning key, a male die base positioning pin, a male die insert fixing seat, a fastening screw, an insert positioning key, a male die insert, a female die insert fixing seat, a female die insert, a guide pillar and guide sleeve closing member and a sensor; the punch insert fixing seat is clamped at the bottom of the upper die base plate through a positioning key and a punch seat positioning pin, the punch insert fixing seat is further fixed at the bottom side of the upper die base plate through a fastening screw, the punch insert is further clamped at the bottom of the punch insert fixing seat through an insert positioning key, the lower die base plate is provided with a die insert fixing seat, and a guide pillar and guide sleeve assembly is further arranged between the upper die base plate and the lower die base plate.
Furthermore, the punch grouping mold core is clamped on the upper mold base plate and consists of a punch insert fixing seat and a punch insert.
Furthermore, the female die grouping mold core is clamped on the lower die base plate and consists of a female die insert fixing seat and a female die insert.
Furthermore, the inner side of the die insert fixing seat is clamped with a die insert, and the male die insert is arranged between the die inserts.
Furthermore, the die insert fixing seat is also provided with an inductor.
The utility model discloses at least, include following beneficial effect:
the structure adopts a sectional structure mould to replace the original whole set of special mould. Splitting a special die A for producing the original longitudinal beam I into a module a, a module b and a module c; splitting a special die B for producing the original longitudinal beam II into a module a and a module c, wherein the module d is a + B + c; and B is a + d + c, and the first longitudinal beam and the second longitudinal beam are produced by replacing the module B and the module d. The longitudinal beams with the same section size are subjected to module segmentation, the combination mode that the same segmentation modules are shared and different segmentation modules are switched is realized, the production of different longitudinal beam products is completed, the more varieties are, the social resources are saved, and the advantage of reducing the production cost is more obvious.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic front view of fig. 1 according to the present invention.
Fig. 3 is a left side view of the structure of fig. 1 according to the present invention.
Fig. 4 is a schematic cross-sectional structure view of fig. 1 of the present invention.
Fig. 5 is the utility model discloses a lower mould bottom plate and die grouping mold core structure sketch map.
Fig. 6 is the utility model discloses an go up the mold bottom plate and terrace die grouping mold core structure sketch map.
Fig. 7 is a schematic top view of the lower mold bottom plate of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. an upper die base plate; 2. a lower die base plate; 3. grouping the female dies into dies; 4. grouping the male dies into dies; 5. a positioning key; 6. a male die holder locating pin; 7. a male die insert fixing seat; 8. fastening screws; 9. an insert positioning key; 10. a male die insert; 11. a female die insert fixing seat; 12. a female die insert; 13. a guide post and guide sleeve assembly; 14. an inductor.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 7:
the utility model provides a longitudinal beam forming die tooling structure, which comprises an upper die base plate 1, a lower die base plate 2, a female die grouping die core 3, a male die grouping die core 4, a positioning key 5, a male die base positioning pin 6, a male die insert fixing seat 7, a fastening screw 8, an insert positioning key 9, a male die insert 10, a female die insert fixing seat 11, a female die insert 12, a guide pillar and guide sleeve closing piece 13 and a sensor 14; the punch insert fixing seat 7 is clamped at the bottom of the upper die base plate 1 through a positioning key 5 and a punch seat positioning pin 6, the punch insert fixing seat 7 is further fixed at the bottom side of the upper die base plate 1 through a fastening screw 8, a punch insert 10 is further clamped at the bottom of the punch insert fixing seat 7 through an insert positioning key 9, a die insert fixing seat 11 is mounted on the lower die base plate 2, and a guide pillar and guide sleeve closing member 13 is further arranged between the upper die base plate 1 and the lower die base plate 2.
The grouped male die core 4 is clamped on the upper die base plate 1, and the grouped male die core 4 consists of a male die insert fixing seat 7 and a male die insert 10, so that the grouped male die core 4 can be switched according to the requirements of workpieces in use.
The die grouping mold core 3 is clamped on the lower mold base plate 2, and the die grouping mold core 3 consists of a die insert fixing seat 11 and a die insert 12, so that the die grouping mold core 3 can be switched according to the requirements of workpieces in use.
The die insert fixing seat 11 is provided with a die insert 12 inside in a clamping manner, and the punch insert 10 is arranged between the die inserts 12, as shown in fig. 4, in use, the punch insert 10 and the die insert 12 are used for punching a workpiece.
Wherein, the die insert fixing seat 11 is further provided with an inductor 14.
The specific use mode and function of the embodiment are as follows:
in the utility model, the sectional structure mould is adopted to replace the original whole set of special mould, and the special mould A for producing the longitudinal beam I is split into a module a, a module b and a module c; splitting a special die B for producing the original longitudinal beam II into a module a and a module c, wherein the module d is a + B + c; and B is a + d + c, and the first longitudinal beam and the second longitudinal beam are produced by replacing the module B and the module d. The longitudinal beams with the same section size are subjected to module segmentation, the combination mode that the same segmentation modules are shared and different segmentation modules are switched is realized, the production of different longitudinal beam products is completed, the more varieties are, the social resources are saved, and the advantage of reducing the production cost is more obvious.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (5)
1. The utility model provides a longeron moulded die frock structure which characterized in that: the die comprises an upper die base plate (1), a lower die base plate (2), a die grouping die core (3), a punch grouping die core (4), a positioning key (5), a punch holder positioning pin (6), a punch insert fixing seat (7), a fastening screw (8), an insert positioning key (9), a punch insert (10), a die insert fixing seat (11), a die insert (12), a guide post and guide sleeve assembly (13) and a sensor (14); the punch insert fixing seat (7) is clamped at the bottom of the upper die base plate (1) through a positioning key (5) and a punch seat positioning pin (6), the punch insert fixing seat (7) is further fixed at the bottom side of the upper die base plate (1) through a fastening screw (8), a punch insert (10) is clamped at the bottom of the punch insert fixing seat (7) through an insert positioning key (9), a die insert fixing seat (11) is installed on the lower die base plate (2), and a guide pillar and guide sleeve assembly (13) is further arranged between the upper die base plate (1) and the lower die base plate (2).
2. The longitudinal beam forming die tooling structure as claimed in claim 1, wherein: the punch grouping mold core (4) is clamped on the upper mold base plate (1), and the punch grouping mold core (4) consists of a punch insert fixing seat (7) and a punch insert (10).
3. The longitudinal beam forming die tooling structure as claimed in claim 1, wherein: the female die grouping mold core (3) is clamped on the lower die base plate (2), and the female die grouping mold core (3) is composed of a female die insert fixing seat (11) and a female die insert (12).
4. The longitudinal beam forming die tooling structure as claimed in claim 1, wherein: the die insert fixing seat (11) is characterized in that the die insert (12) is clamped on the inner side, and the punch insert (10) is arranged between the die inserts (12).
5. The longitudinal beam forming die tooling structure as claimed in claim 1, wherein: and the die insert fixing seat (11) is also provided with an inductor (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921112290.3U CN210333968U (en) | 2019-07-16 | 2019-07-16 | Longitudinal beam forming die tool structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921112290.3U CN210333968U (en) | 2019-07-16 | 2019-07-16 | Longitudinal beam forming die tool structure |
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| Publication Number | Publication Date |
|---|---|
| CN210333968U true CN210333968U (en) | 2020-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921112290.3U Active CN210333968U (en) | 2019-07-16 | 2019-07-16 | Longitudinal beam forming die tool structure |
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| Country | Link |
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| CN (1) | CN210333968U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112475001A (en) * | 2020-11-26 | 2021-03-12 | 东风柳州汽车有限公司 | Plate punching die for carframe longitudinal beam |
| CN113182434A (en) * | 2021-04-07 | 2021-07-30 | 东风柳州汽车有限公司 | Truck longitudinal beam forming die for 750 high-strength plate |
-
2019
- 2019-07-16 CN CN201921112290.3U patent/CN210333968U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112475001A (en) * | 2020-11-26 | 2021-03-12 | 东风柳州汽车有限公司 | Plate punching die for carframe longitudinal beam |
| CN113182434A (en) * | 2021-04-07 | 2021-07-30 | 东风柳州汽车有限公司 | Truck longitudinal beam forming die for 750 high-strength plate |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A tooling structure for longitudinal beam forming mold Effective date of registration: 20230420 Granted publication date: 20200417 Pledgee: Bank of China Limited by Share Ltd. Shiyan branch Pledgor: SHIYAN TIANCE MOULD Co.,Ltd. Registration number: Y2023980038468 |