CN220406846U - Forming die of inner panel under automobile left/right D post - Google Patents

Forming die of inner panel under automobile left/right D post Download PDF

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Publication number
CN220406846U
CN220406846U CN202322082725.7U CN202322082725U CN220406846U CN 220406846 U CN220406846 U CN 220406846U CN 202322082725 U CN202322082725 U CN 202322082725U CN 220406846 U CN220406846 U CN 220406846U
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China
Prior art keywords
forming
die
upper die
lower die
area
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CN202322082725.7U
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Chinese (zh)
Inventor
乔继良
吴宗胜
程广耀
彭小保
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Wuhu Henglian Electromechanical Co ltd
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Wuhu Henglian Electromechanical Co ltd
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Abstract

The utility model relates to a forming die of a left/right D column lower inner plate of an automobile, which comprises an upper die structure, a lower die structure and a guide column component, wherein the lower die structure comprises a lower die seat and a lower die forming structure, the upper die structure comprises an upper die seat and an upper die forming structure, the lower die forming structure comprises a lower die forming table and a lower die forming groove body structure arranged in the lower die forming table, the upper die forming structure comprises an upper die forming table and a lower die forming groove body structure arranged in the lower die forming table, and the upper die forming table is provided with an upper die limiting component structure. The die set is used for forming and punching the forming die of the left/right D column lower inner plate of the automobile, and the forming operation of the forming area between the upper die and the lower die and the matching punching structure between the punch structure of the upper die and the punches of the lower die can be used for forming and punching the plate, so that the punching position of the material is more accurate, and the positioning is more accurate in the punching process. Obvious industrial effect, high productivity and good practicability.

Description

Forming die of inner panel under automobile left/right D post
Technical Field
The utility model relates to a forming die, in particular to a forming die for a left/right D column lower inner plate of an automobile.
Background
At present, the inner panel under the car D post, when the mould shaping, direct contact carries out stamping forming to the work piece between current last mould and the lower mould, because the compound die process is through the piece, but traditional mould is simple according to shape design mould structure, mould structure is complicated, the design is unreasonable, lead to the development cost of mould high, traditional mould is at during operation simultaneously, direct contact carries out stamping forming to the work piece between last mould and the lower mould, because the compound die process is through the piece, the stamping time of work piece is short, molding time is short, lead to the shaping profile face precision of work piece not high, the process of punching is that the edge that utilizes punching assembly and cutter subassembly cooperation between last mould and the lower mould is with the work piece is cut out and is punched a hole, traditional mould is because the side cut is not thoroughly appears easily to stamping time is short when the side cut, work piece edge shaping effect is poor.
Disclosure of Invention
The purpose of the utility model is that: the forming die for the left/right D column lower inner plate of the automobile has the advantages of simplicity and convenience in operation and stability and reliability in structural equipment; the forming die solves the problems, is convenient for forming operation and improves the quality and efficiency of part processing.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a forming die of inner panel under D post on left/right side of car, includes last mould structure, lower mould structure and establishes the guide pillar subassembly between last mould structure and lower mould structure, the lower mould structure include the die holder, establish the lower mould shaping structure on die holder upper portion, last mould shaping structure including the upper die holder, establish the upper mould shaping structure on upper die holder lower part, lower mould shaping structure including establishing the lower mould shaping platform on die holder upper portion, establish the lower mould shaping cell body structure in the lower mould shaping platform, last mould shaping structure including establishing the last mould shaping platform of upper die holder lower part, establish the lower mould shaping cell body structure in the lower mould shaping platform, last mould shaping bench set up the spacing subassembly structure of upper mould.
The lower die forming groove body structure comprises a lower die left forming area, a lower die right forming area and a lower die cutting inner groove arranged between the lower die left forming area and the lower die right forming area, and the upper die forming groove body structure comprises an upper die left forming area, an upper die right forming area and an upper die cutting inner table arranged between the upper die left forming area and the upper die right forming area.
The upper die limiting assembly structure comprises an edge limiting assembly arranged on the periphery of the upper die forming table and an inner limiting assembly arranged on the top of the upper die forming table.
The lower die holder is provided with an air passage interface.
The left forming area and the right forming area of the lower die are respectively provided with a lower die punching area, and the left forming area and the right forming area of the upper die are respectively provided with an upper die punching area.
The utility model has the advantages that: the die set is used for forming and punching the forming die of the left/right D column lower inner plate of the automobile, and the forming operation of the forming area between the upper die and the lower die and the matching punching structure between the punch structure of the upper die and the punches of the lower die can be used for forming and punching the plate, so that the punching position of the material is more accurate, and the positioning is more accurate in the punching process. Obvious industrial effect, high productivity and good practicability.
The utility model will be described in more detail below with reference to the drawings and examples.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a view showing the upper die structure of the present utility model of fig. 1.
Fig. 3 is a view showing a lower die structure of the present utility model of fig. 1.
In the figure: 1. the lower die comprises a lower die holder, an upper die holder, a guide pillar assembly, a lower die forming table, an upper die forming table, a lower die left forming area, a lower die right forming area, an lower die cutting inner groove, an upper die left forming area, an upper die right forming area, an upper die cutting inner table, an edge limiting block assembly, an inner limiting block assembly, an air passage interface, an lower die punching area and an upper die punching area.
Detailed Description
The terms "upper," "lower," "inner," "outer," "front," "rear," "both ends," "one end," "the other end," and the like in this application are used in an orientation or positional relationship based on that shown in the drawings, merely to facilitate the description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements 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 utility model. Furthermore, the terms "first," "second," 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 utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Embodiment 1, as shown in fig. 1-3, a forming die for a left/right D pillar lower inner plate of an automobile comprises an upper die structure, a lower die structure and a pillar assembly 3 arranged between the upper die structure and the lower die structure, wherein the lower die structure comprises a lower die holder 1 and a lower die forming structure arranged on the upper portion of the lower die holder, the upper die structure comprises an upper die holder 2 and an upper die forming structure arranged on the lower portion of the upper die holder, the lower die forming structure comprises a lower die forming table 4 arranged on the upper portion of the lower die holder 1 and a lower die forming groove body structure arranged in the lower die forming table, the upper die forming structure comprises an upper die forming table 5 arranged on the lower portion of the upper die holder 2 and a lower die forming groove body structure arranged in the lower die forming table, and the upper die forming table is provided with an upper die limiting assembly structure.
The lower die forming groove body structure comprises a lower die left forming area 6, a lower die right forming area 7 and a lower die cutting inner groove 8 arranged between the lower die left forming area and the lower die right forming area, and the upper die forming groove body structure comprises an upper die left forming area 9, an upper die right forming area 10 and an upper die cutting inner table 11 arranged between the upper die left forming area and the upper die right forming area.
The upper die limiting assembly structure comprises an edge limiting block assembly 12 arranged on the periphery of an upper die forming table and an inner limiting block assembly 13 arranged on the top of the upper die forming table.
The lower die holder 1 is provided with an air passage interface 14.
The left forming area and the right forming area of the lower die are respectively provided with a lower die punching area 15, and the left forming area and the right forming area of the upper die are respectively provided with an upper die punching area 16.
The die set is used for forming and punching the forming die of the left/right D column lower inner plate of the automobile, and the forming operation of the forming area between the upper die and the lower die and the matching punching structure between the punch structure of the upper die and the punches of the lower die can be used for forming and punching the plate, so that the punching position of the material is more accurate, and the positioning is more accurate in the punching process. Obvious industrial effect, high productivity and good practicability.
The above examples are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solution of the present utility model should fall within the scope of protection defined by the claims of the present utility model without departing from the spirit of the design of the present utility model.
The utility model is not related in part to the same as or can be practiced with the prior art.

Claims (5)

1. A forming die of an automobile left/right D column lower inner plate is characterized in that: the upper die structure comprises an upper die base and an upper die forming structure arranged at the lower part of the upper die base, the lower die forming structure comprises a lower die forming table arranged at the upper part of the upper die base and a lower die forming groove body structure arranged in the lower die forming table, the upper die forming structure comprises an upper die forming table arranged at the lower part of the upper die base and a lower die forming groove body structure arranged in the lower die forming table, and the upper die forming structure comprises an upper die forming table arranged at the lower part of the upper die base and a lower die forming groove body structure arranged in the lower die forming table.
2. The molding die for the automobile left/right D pillar lower inner panel according to claim 1, wherein: the lower die forming groove body structure comprises a lower die left forming area, a lower die right forming area and a lower die cutting inner groove arranged between the lower die left forming area and the lower die right forming area, and the upper die forming groove body structure comprises an upper die left forming area, an upper die right forming area and an upper die cutting inner table arranged between the upper die left forming area and the upper die right forming area.
3. The molding die for the automobile left/right D pillar lower inner panel according to claim 1, wherein: the upper die limiting assembly structure comprises an edge limiting assembly arranged on the periphery of the upper die forming table and an inner limiting assembly arranged on the top of the upper die forming table.
4. The molding die for the automobile left/right D pillar lower inner panel according to claim 1, wherein: the lower die holder is provided with an air passage interface.
5. The molding die for the automobile left/right D pillar lower inner panel according to claim 2, wherein: the left forming area and the right forming area of the lower die are respectively provided with a lower die punching area, and the left forming area and the right forming area of the upper die are respectively provided with an upper die punching area.
CN202322082725.7U 2023-08-04 2023-08-04 Forming die of inner panel under automobile left/right D post Active CN220406846U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322082725.7U CN220406846U (en) 2023-08-04 2023-08-04 Forming die of inner panel under automobile left/right D post

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322082725.7U CN220406846U (en) 2023-08-04 2023-08-04 Forming die of inner panel under automobile left/right D post

Publications (1)

Publication Number Publication Date
CN220406846U true CN220406846U (en) 2024-01-30

Family

ID=89651601

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322082725.7U Active CN220406846U (en) 2023-08-04 2023-08-04 Forming die of inner panel under automobile left/right D post

Country Status (1)

Country Link
CN (1) CN220406846U (en)

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