CN210733084U

CN210733084U - Mould benevolence structure among plaque inferior valve forming die in car B post

Info

Publication number: CN210733084U
Application number: CN201921478359.4U
Authority: CN
Inventors: 万力
Original assignee: Ninghai Lihe Moulding Co ltd
Current assignee: Ninghai Lihe Moulding Co ltd
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-06-12
Anticipated expiration: 2029-09-05

Abstract

The utility model discloses a mould benevolence structure among plaque inferior valve forming die in car B post, including the terrace die body, the concatenation of terrace die body left side has first side slider, and the concatenation of terrace die body right side has second side slider, and the preceding tip concatenation of terrace die body has a plurality of third side sliders, and the tail end concatenation of terrace die body has a plurality of fourth side sliders, and the terrace die body includes that first inlay group, second inlay group and shaping are inserted, and first inlay group, second inlay group splice with left surface, the right flank that the shaping was inserted respectively. The utility model discloses a mode that mould benevolence adopted a plurality of mold inserts and a plurality of side slider concatenation constitutes, appears wearing and tearing back when mould benevolence, only needs to change the mold insert of wearing and tearing part or side slider, has reduced the maintenance cost of mould.

Description

Mould benevolence structure among plaque inferior valve forming die in car B post

Technical Field

The utility model belongs to the technical field of the injection mold technique and specifically relates to a plaque inferior valve forming die's mould benevolence structure in car B post is related to.

Background

Injection molding is a processing method for producing plastic products with various shapes, and particularly relates to a process of injecting plastic materials melted at high temperature into a cavity, cooling, solidifying and molding. An injection mold is a tool used in injection molding for mass production of plastic products. The automotive trim panel is used as an essential plastic accessory required by automobile assembly, and the production of the automotive trim panel adopts a mold injection molding process.

Fig. 1 shows that plaque inferior valve structure in a car B post, the technical personnel in the field want to design an injection mold, so that can make the inferior valve of this structure in batches, but the designer discovers, the tradition is arranged in making plaque inferior valve mould, the mould benevolence of mainly used shaping inferior valve internal surface is disjunctor structure, its volume is too huge, in case the inside emergence of mould collides, the mould benevolence needs the monoblock to be changed after wearing and tearing, cause the waste of resource, and the improvement of maintenance cost, and the mould benevolence processing of disjunctor structure is time-consuming, the mould delivery cycle has been prolonged. In view of the above, those skilled in the art will improve the core structure of the conventional molding die for the lower shell of the interior trim panel to overcome the above-mentioned problems.

Disclosure of Invention

The utility model aims to solve the technical problem that a mould benevolence structure among plaque inferior valve forming die in car B post is provided.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides a mould benevolence structure among plaque inferior valve forming die in car B post, includes the terrace die body, terrace die body left side portion concatenation have first side slider, terrace die body right side portion concatenation have second side slider, the preceding tip concatenation of terrace die body have a plurality of third side sliders, the tail end concatenation of terrace die body have a plurality of fourth side sliders, the terrace die body include first inlay group, second inlay group and shaping and insert, first inlay group, second inlay group respectively with left surface, the right flank concatenation that the shaping was inserted.

The utility model discloses further preferred scheme: the first insert group is located between the forming insert and the first side sliding block, the first insert group is connected with the first side sliding block, the first side sliding block comprises a first forming surface, and a first forming gap is reserved between the left side surface of the first insert group and the first forming surface.

The utility model discloses further preferred scheme: the left side of the male die body is spliced with the first side sliding block, namely, the partial area of the left side of the first insert group is spliced with the right side of the first side sliding block.

The utility model discloses further preferred scheme: the second insert group is located between the forming insert and the second side sliding block, the second insert group is connected with the second side sliding block, the second side sliding block comprises a second forming surface, and a second forming gap is reserved between the right side surface of the second insert group and the second forming surface.

The utility model discloses further preferred scheme: the second side sliding block is spliced at the right side part of the male die body, namely, the partial area of the right side surface of the second insert group is spliced with the left side surface of the first side sliding block.

The utility model discloses further preferred scheme: the left side surface of the first insert group is a curved surface.

The utility model discloses further preferred scheme: the first insert group comprises a first insert, a second insert and a third insert, the first insert and the second insert are spliced end to end, and the second insert and the third insert are spliced end to end.

The utility model discloses further preferred scheme: the right side surface of the first insert group is a curved surface.

The utility model discloses further preferred scheme: the second insert group comprises a fourth insert, a fifth insert and a sixth insert, the fourth insert and the fifth insert are spliced end to end, and the fifth insert and the sixth insert are spliced end to end.

Compared with the prior art, the utility model has the advantages of mould benevolence adopts the mode of a plurality of mold inserts and a plurality of side slider concatenation to constitute, after wearing and tearing appear in mould benevolence, only need to change the mold insert of wearing and tearing part or side slider, the maintenance cost of mould has been reduced, in addition, a plurality of mold inserts and the side slider that constitute mould benevolence can be put simultaneously and process on a plurality of lathe, the process time of mould has been reduced, the enterprise also can punctual delivery mould, and each mold insert can not be great with the volume of side slider, when adding man-hour, can also improve the machining precision of mould.

Drawings

FIG. 1 is a schematic structural view of a lower shell of a B-pillar of an automobile;

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is an exploded view of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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 "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 3: the utility model provides a mould benevolence structure among plaque inferior valve forming die in car B post, including

terrace die body

1, 1 left side of terrace die body splices

first side slider

2, 1 right side of terrace die body splices second side slider 3, the preceding tip of terrace die body 1 splices a plurality of third side sliders 4, the tail end of terrace die body 1 splices has a plurality of fourth side sliders 5, terrace die body 1 includes first insert group 11, second insert group 12 and shaping 13 of inserting, first insert group 11, second insert group 12 respectively with the shaping left surface of inserting 13, the right flank concatenation.

The first insert group 11 is located between the forming insert 13 and the first side slide block 2, the first insert group 11 is connected with the first side slide block 2, the first side slide block 2 comprises a first forming surface, and a first forming gap is reserved between the left side surface of the first insert group 11 and the first forming surface.

The first side sliding block 2 is spliced at the left side part of the male die body 1, namely, the partial region of the left side surface of the first insert block group 11 is spliced with the right side surface of the first side sliding block 2.

The second insert group 12 is located between the forming insert 13 and the second side slide block 3, the second insert group 12 is connected with the second side slide block 3, the second side slide block 3 comprises a second forming surface, and a second forming gap is reserved between the right side surface of the second insert group 12 and the second forming surface.

The second side slide block 3 is spliced at the right side part of the male die body 1, namely, the partial area of the right side surface of the second insert group 12 is spliced with the left side surface of the first side slide block 2.

The left side of the first set of tiles 11 is a curved surface.

The first insert set 11 includes a first insert 101, a second insert 102, and a third insert 103, the first insert 101 and the second insert 102 are joined end to end, and the second insert 102 and the third insert 103 are joined end to end.

The right side of the first insert group 11 is a curved surface.

The second insert set 12 includes a fourth insert 121, a fifth insert 122, and a sixth insert 123, the fourth insert 121 and the fifth insert 122 being joined end-to-end, and the fifth insert 122 and the sixth insert 123 being joined end-to-end.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a mould benevolence structure among plaque inferior valve forming die in car B post, its characterized in that includes the terrace die body, terrace die body left side portion concatenation have first side slider, terrace die body right side portion concatenation have second side slider, the front end portion concatenation of terrace die body have a plurality of third side sliders, the tail end concatenation of terrace die body have a plurality of fourth side sliders, the terrace die body include first insert group, second insert group and shaping and insert, first insert group, second insert group respectively with left surface, the right flank concatenation that the shaping was inserted.

2. The mold core structure of claim 1, wherein the first insert set is located between the forming insert and the first side slide block, the first insert set is connected to the first side slide block, the first side slide block includes a first forming surface, and a first forming gap is reserved between the left side surface of the first insert set and the first forming surface.

3. The mold core structure of the mold for molding the lower shell of the automobile B-pillar interior trim panel according to claim 2, wherein the first side slide block is spliced at the left side of the male mold body, which means that a partial region of the left side of the first insert group is spliced with the right side of the first side slide block.

4. The mold core structure of claim 1, wherein the second insert set is located between the molding insert and the second side slide block, the second insert set is connected to the second side slide block, the second side slide block includes a second molding surface, and a second molding gap is reserved between the right side surface of the second insert set and the second molding surface.

5. The mold core structure of the mold for molding the lower shell of the automobile B-pillar interior trim panel according to claim 4, wherein the second side slide block is spliced at the right side of the male mold body, which means that a partial area of the right side surface of the second insert group is spliced with the left side surface of the first side slide block.

6. The mold insert structure of claim 2, wherein the left side of the first insert set is curved.

7. The mold core structure of claim 6, wherein the first insert set comprises a first insert, a second insert and a third insert, the first insert and the second insert are joined end to end, and the second insert and the third insert are joined end to end.

8. The mold insert structure of claim 4, wherein the right side of the first insert set is curved.

9. The mold core structure of claim 8, wherein the second insert set comprises a fourth insert, a fifth insert and a sixth insert, the fourth insert and the fifth insert are joined end to end, and the fifth insert and the sixth insert are joined end to end.