CN218314674U

CN218314674U - Cushion layer mold structure before display packaging

Info

Publication number: CN218314674U
Application number: CN202221663106.6U
Authority: CN
Inventors: 江献庚; 张思绍; 何玲; 江俐; 吴洪俊; 陈波; 刘园园
Original assignee: Chongqing Guangjing Packaging Products Co ltd
Current assignee: Chongqing Guangjing Packaging Products Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2023-01-17
Anticipated expiration: 2032-06-30

Abstract

The utility model discloses a cushion layer mould structure before display packing, its characterized in that: die and terrace die including relative lock, the die cavity of bed course before the display packing has between die and the terrace die, the die is relative the rectangle cavity has on one side of terrace die, rectangle cavity bottom has bumps and wears the structure recess, the terrace die includes the terrace die bottom plate, the terrace die bottom plate is just right one side of die has the cuboid boss that forms the display and hold the chamber, the middle part of cuboid boss have with bump and wear structure recess complex and bump and wear protruding structure, one side of cuboid boss has a plurality of formation accessories and hold the lug in chamber, one of them or a plurality of be provided with on the lug and insert, insert can dismantle connect in on the lug or on the terrace die bottom plate. The beneficial effects of the utility model include: the problem of only to the multiple specification display packing front cushion layer of annex difference with high costs is solved, mould reasonable in design, simple to operate.

Description

Cushion layer die structure before display packing

Technical Field

The utility model relates to a packing cushion mould field, concretely relates to cushion layer mould structure before display packing.

Background

At present to the packing of display, mainly adopt the mode of front and back package, specific preceding bed course and the back bed course of being divided into, the specification model of packing the product according to customer's demand is different, the difference on the only existence annex of display, therefore when designing the packing bed course, consider that the transportation problem locker size is unanimous, so the structural difference of packing bed course is not big, and two sets of different moulds just need be developed to the annex structure of difference, consequently manufacturing cost is high.

Disclosure of Invention

To the weak point among the above-mentioned prior art, the utility model provides a cushion mould structure before display packing, its structural layout is reasonable, is applicable to the cushion production before the display packing of the different annex structures of same specification, has reduced manufacturing cost.

In order to achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a cushion layer mould structure before display packing which characterized in that: die and terrace die including relative lock, the die cavity of bed course before the display packing has between die and the terrace die, the die is relative the rectangle cavity has on one side of terrace die, rectangle cavity bottom has bumps the structure recess, the terrace die includes terrace die bottom plate, terrace die bottom plate is just right one side of die has the cuboid boss that forms the display and hold the chamber, the middle part of cuboid boss have with bump the structure recess complex of wearing and bump the protruding structure, one side of cuboid boss has a plurality of formation accessories and holds the lug in chamber, one of them or a plurality of be provided with on the lug and insert, insert can dismantle connect in on the lug or on the terrace die bottom plate.

Furthermore, four corners of the cuboid boss are provided with three-quarter round corners protruding the edge of the cuboid boss.

Furthermore, the insert is fixed on the lug through a screw, the lower part of the insert and the top surface of the lug are of complementary structures, and the top surface of the insert is a plane.

The beneficial effects of the utility model include: the problem of it is with high costs only to the preceding bed course of multiple specification display packing to the annex difference is solved, and mould reasonable in design, simple to operate is applicable to multiple specification product production.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the structure of the middle concave die of the present invention;

fig. 3 is a schematic structural view of the male mold for removing the insert of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments and accompanying drawings.

A mold structure for front cushion layer of display package as shown in fig. 1-3, comprising a female mold 1 and a male mold 2 which are used in a relatively buckled manner. And a cavity for forming a cushion layer before the display package is arranged between the female die 1 and the male die 2. Wherein, one side of the female die 1 opposite to the male die 2 is provided with a rectangular concave cavity 3 used for forming a back structure of the cushion layer before packaging. The bottom of the rectangular cavity 3 is provided with a collision penetrating structure groove 4, the male die 2 comprises a male die base plate, a cuboid boss 5 forming a display accommodating cavity is arranged on one side of the male die base plate opposite to the female die 1, the middle of the cuboid boss 5 is provided with a collision penetrating protruding structure 6 matched with the collision penetrating structure groove 4, and the collision penetrating protruding structure 6 and the collision penetrating groove structure 4 form a penetrating lightening hole in a product during die assembly. One side of the cuboid boss 5 is provided with a plurality of projections 7 forming accessory accommodating cavities, wherein one or more projections 7 are provided with inserts 8, and the inserts 8 are detachably connected to the projections 7 or the punch base plate, so that whether the inserts 8 are installed or not can be selected according to actual product requirements, different accessory accommodating cavity structures on products are formed, and the development cost of one set or more sets of dies is saved.

For further guaranteeing that the display is smooth when packing into, avoid the display four corners to receive the extrusion force, the four corners of the cuboid boss 5 of this embodiment has three-quarter fillet 9 protruding the 5 edges of cuboid boss to can form on the product and dodge the arc groove.

The insert 8 of the present embodiment is fixed on the bump 7 by a screw, the lower portion of the insert 8 and the top surface of the bump 7 are of a complementary structure, and the top surface of the insert 8 is a plane, so that the insert 8 can change the shape of the top surface of the original bump 7, change the structural characteristics such as the protrusion height of the bump 7, and thus form the accessory receiving grooves of different shapes and specifications.

The technical solutions provided by the embodiments of the present invention are described in detail above, and the principles and embodiments of the present invention are explained herein by using specific examples, and the descriptions of the above embodiments are only applicable to help understand the principles of the embodiments of the present invention; meanwhile, for a person skilled in the art, according to the embodiments of the present invention, there may be variations in the specific implementation manners and application ranges, and in summary, the content of the description should not be construed as a limitation to the present invention.

Claims

1. The utility model provides a cushion layer mould structure before display packing which characterized in that: die (1) and terrace die (2) including relative lock, the die cavity of cushion before the display packing has between die (1) and terrace die (2), it is relative on die (1) one side of terrace die (2) has rectangle cavity (3), rectangle cavity (3) bottom has bumps and wears structure recess (4), terrace die (2) include terrace die bottom plate, terrace die bottom plate is just right one side of die (1) has cuboid boss (5) that form the display and hold the chamber, the middle part of cuboid boss (5) have with bump and wear protruding structure (6) are bumped to wearing structure recess (4) complex, one side of cuboid boss (5) has a plurality of formation accessories and holds lug (7) in chamber, one of them or more be provided with on lug (7) insert (8), insert (8) can dismantle connect in on lug (7) or on the terrace die bottom plate.

2. The front cushion mold structure of claim 1, wherein: the four corners of the cuboid boss (5) are provided with three-quarter fillets (9) protruding out of the edge of the cuboid boss (5).

3. The mold structure for front cushion of display package of claim 1, wherein: the insert (8) is fixed on the lug (7) through a screw, the lower part of the insert (8) and the top surface of the lug (7) are of complementary structures, and the top surface of the insert (8) is a plane.