CN220638740U

CN220638740U - Automobile lower guide plate forming die

Info

Publication number: CN220638740U
Application number: CN202321804070.3U
Authority: CN
Inventors: 麻军飞; 周为能; 曹小勇
Original assignee: Ningbo Qingshanqing Auto Parts Co ltd
Current assignee: Ningbo Qingshanqing Auto Parts Co ltd
Priority date: 2023-07-11
Filing date: 2023-07-11
Publication date: 2024-03-22
Anticipated expiration: 2033-07-11

Abstract

The utility model discloses a forming die for an automobile lower guide plate, relates to the technical field of injection dies, and solves the problem of long processing time of a traditional integral structure die core. The automobile lower guide plate forming die comprises a convex die plate, wherein an inner die core is arranged on the convex die plate, an outer die core arranged around the inner die core is arranged on the convex die plate, the outer die core is of a splicing structure, a first forming gap and a second forming gap are formed between the outer die core and the inner die core, and the outer die core is movably connected with the convex die plate.

Description

Automobile lower guide plate forming die

Technical Field

The utility model relates to the technical field of injection molds, in particular to a forming mold for an automobile lower guide plate.

Background

At present, due to the demand of light weight of automobiles, more and more automobile parts are made of nonmetallic materials, especially, a plurality of automobile lower guide plates and parts which do not need bearing are usually formed by injection molding through an injection mold. Fig. 1 shows a lower baffle of an automobile, which is in a frame structure, and is manufactured by injection molding with a mold. The lower guide plate structure is complex, the corresponding mould core structure for forming the lower guide plate is complex, if the mould core of the integral structure is adopted to finish the forming of the lower guide plate, the processing time of the mould core can be long, the mould processing period can be prolonged, the delivery time can be influenced, the mould core of the integral structure is not easy to process, the fault tolerance rate is relatively low, the replacement of part of structural components is not easy, and the maintenance and maintenance cost is relatively high.

Disclosure of Invention

The utility model aims to provide an embedded frame type lower guide plate forming die.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an automobile lower guide plate forming die, includes the protruding template, be equipped with interior mould benevolence on the protruding template, be equipped with on the protruding template around the outer mould benevolence that interior mould benevolence set up, outer mould benevolence is mosaic structure, outer mould benevolence with form first shaping clearance and second shaping clearance between the interior mould benevolence, outer mould benevolence with punch plate swing joint.

Compared with the prior art, the utility model has the advantages that: 1. the outer die core with the splicing structure can simplify the processing and manufacturing of the die and shorten the processing period of the die. Compared with the outer die core of the integral structure, the outer die core of the splicing structure is easier to process, higher in fault tolerance rate and more convenient to maintain and replace. 2. The outer die core of the splicing structure is movably connected with the male die plate, and can be adjusted according to different lower guide plate structures, so that the application range of the die is enlarged, and the universality of the die is improved. 3. Two forming gaps are formed between the inner die core and the outer die core, so that a one-out-two product forming mode can be realized, and the production efficiency of batch products is improved. 4. The mold injection molding is adopted, so that the molding efficiency can be improved, and the manufacturing cost can be reduced. 5. The die has reasonable structure and easy processing, can shorten the product development period and improve the product development efficiency.

In some embodiments of the present utility model, the outer mold core includes a first molding slide set and a second molding slide set, the first molding slide set being spliced with the second molding slide set, the first molding slide set. Further reduces the manufacturing period of the processing of the die core and simplifies the processing difficulty of the outer die core.

In some embodiments of the present utility model, the first molding slide group includes a front molding slide and a rear molding slide, which are disposed at a front side and a rear side of the inner mold core, respectively. Further reduces the manufacturing period of the processing of the die core and simplifies the processing difficulty of the outer die core.

In some embodiments of the present utility model, the second molding slide set includes a left molding slide and a right molding slide, which are disposed at left and right sides of the inner mold core, respectively. Further reduces the manufacturing period of the processing of the die core and simplifies the processing difficulty of the outer die core.

In some embodiments of the present utility model, the front molding slide, the left molding slide, the rear molding slide, and the right molding slide are sequentially connected. Further reduces the manufacturing period of the processing of the die core and simplifies the processing difficulty of the outer die core.

In some embodiments of the present utility model, the front molding slide, the left molding slide, the rear molding slide, and the right molding slide are all movably connected to the convex mold plate.

In some embodiments of the present utility model, a first gap is provided between the front molding slide and the inner mold core, a second gap is provided between the left molding slide and the inner mold core, a third gap is provided between the rear molding slide and the inner mold core, a fourth gap is provided before the right molding slide and the inner mold core, the second gap, the fourth gap and the first gap are connected to form the first molding gap, and the second gap, the fourth gap and the third gap are connected to form the second molding gap.

Drawings

FIG. 1 is a schematic view of a lower baffle structure;

FIG. 2 is a schematic diagram of the structure of the present utility model;

fig. 3 is a schematic view of the outer mold core structure.

In the figure: 1. a male template; 2. an inner mold core; 3. an outer mold core; 31. a first molding slide group; 32. a second molding slide group; 311. a front forming slide block; 312. post-forming a sliding block; 321. a left forming slide block; 322. and forming a sliding block on the right side.

Detailed Description

The present utility model will be further described with reference to the following specific embodiments, and it should be noted that, on the premise of no conflict, new embodiments may be formed by any combination of the embodiments or technical features described below.

In the description of the present utility model, it should be noted that, for the azimuth words such as terms "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the azimuth and positional relationships are based on the azimuth or positional relationships shown in the drawings, it is merely for convenience of describing the present utility model and simplifying the description, and it is not to be construed as limiting the specific scope of protection of the present utility model that the device or element referred to must have a specific azimuth configuration and operation.

It should be noted that the terms "first," "second," and the like in the description and in the claims are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order.

The terms "comprises" and "comprising," along with any variations thereof, in the description and claims, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

As shown in fig. 1-3, an automobile lower deflector forming die comprises a convex die plate 1, wherein an inner die core 2 is arranged on the convex die plate 1, an outer die core 3 which surrounds the inner die core 2 is arranged on the convex die plate 1, the outer die core 3 is of a splicing structure, a first forming gap and a second forming gap are formed between the outer die core 3 and the inner die core 2, and the outer die core 3 is movably connected with the convex die plate 1.

In the above structure: 1. the outer die core 3 with the splicing structure can simplify the processing and manufacturing of the die and shorten the processing period of the die. Compared with the outer die core 3 with an integral structure, the outer die core 3 with a splicing structure is easier to process, higher in fault tolerance rate and more convenient to maintain and replace. 2. The outer die core 3 of the splicing structure is movably connected with the convex die plate 1, and can be adjusted according to different lower guide plate structures, so that the application range of the die is enlarged, and the universality of the die is improved. 3. Two forming gaps are formed between the inner die core 2 and the outer die core 3, so that a one-out-two product forming mode can be realized, and the production efficiency of batch products is improved. 4. The mold injection molding is adopted, so that the molding efficiency can be improved, and the manufacturing cost can be reduced. 5. The die has reasonable structure and easy processing, can shorten the product development period and improve the product development efficiency.

In some embodiments of the present utility model, the outer mold core 3 includes a first molding slide group 31 and a second molding slide group 32, where the first molding slide group 31 is spliced with the second molding slide group 32, and the first molding slide group 31. Further reduces the manufacturing period of the processing of the die core and simplifies the processing difficulty of the outer die core 3.

In some embodiments of the present utility model, the first molding slide set 31 includes a front molding slide 311 and a rear molding slide 312, and the front molding slide 311 and the rear molding slide 312 are disposed at the front side and the rear side of the inner mold core 2, respectively. Further reduces the manufacturing period of the processing of the die core and simplifies the processing difficulty of the outer die core 3.

In some embodiments of the present utility model, the second molding slide set 32 includes a left molding slide 321 and a right molding slide 322, and the left molding slide 321 and the right molding slide 322 are disposed on the left side and the right side of the inner mold core 2, respectively. Further reduces the manufacturing period of the processing of the die core and simplifies the processing difficulty of the outer die core 3.

In some embodiments of the present utility model, the front molding slide 311, the left molding slide 321, the rear molding slide 312, and the right molding slide 322 are sequentially connected. Further reduces the manufacturing period of the processing of the die core and simplifies the processing difficulty of the outer die core 3.

In some embodiments of the present utility model, the front molding slide 311, the left molding slide 321, the rear molding slide 312, and the right molding slide 322 are all movably connected to the male mold plate 1.

In some embodiments of the present utility model, a first gap is formed between the front molding slide 311 and the inner mold core 2, a second gap is formed between the left molding slide 321 and the inner mold core 2, a third gap is formed between the rear molding slide 312 and the inner mold core 2, a fourth gap is formed before the right molding slide 322 and the inner mold core 2, the second gap, the fourth gap and the first gap are connected to form the first molding gap, and the second gap, the fourth gap and the third gap are connected to form the second molding gap.

The foregoing has outlined the basic principles, features, and advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a deflector forming die under car, includes protruding template, its characterized in that: the male die plate is provided with an inner die core, the male die plate is provided with an outer die core surrounding the inner die core, the outer die core is of a splicing structure, a first molding gap and a second molding gap are formed between the outer die core and the inner die core, and the outer die core is movably connected with the male die plate.

2. The automobile lower guide plate forming die according to claim 1, wherein: the outer die core comprises a first molding slide block group and a second molding slide block group, wherein the first molding slide block group is spliced with the second molding slide block group, and the first molding slide block group is formed.

3. The automobile lower deflector forming die according to claim 2, wherein: the first molding slide block group comprises a front molding slide block and a rear molding slide block, and the front molding slide block and the rear molding slide block are respectively arranged at the front side and the rear side of the inner mold core.

4. A lower baffle molding die for an automobile as claimed in claim 3, wherein: the second molding slide block group comprises a left molding slide block and a right molding slide block, and the left molding slide block and the right molding slide block are respectively arranged at the left side and the right side of the inner mold core.

5. The automobile lower guide plate forming die according to claim 4, wherein: the front forming slide block, the left forming slide block, the rear forming slide block and the right forming slide block are sequentially connected.

6. The automobile lower guide plate forming die according to claim 5, wherein: the front forming sliding block, the left forming sliding block, the rear forming sliding block and the right forming sliding block are all movably connected to the convex mold plate.

7. The automobile lower guide plate forming die as claimed in claim 6, wherein: a first gap is arranged between the front forming sliding block and the inner die core, a second gap is arranged between the left forming sliding block and the inner die core, a third gap is arranged between the rear forming sliding block and the inner die core, the right forming sliding block is provided with a fourth gap in front of the inner die core, the second gap, the fourth gap and the first gap are connected to form the first forming gap, and the second gap, the fourth gap and the third gap are connected to form the second forming gap.