CN216230517U

CN216230517U - Shell mold processing on box charges

Info

Publication number: CN216230517U
Application number: CN202122788262.7U
Authority: CN
Inventors: 龙跃辉; 胡辉
Original assignee: Dongguan Yitai Intelligent Manufacturing Technology Co ltd
Current assignee: Dongguan Yitai Intelligent Manufacturing Technology Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-04-08
Anticipated expiration: 2031-11-15

Abstract

The utility model discloses a charging box upper shell processing die which comprises an upper die body, a lower die body, an upper ejector plate and a lower ejector plate, wherein the top of the upper die body is connected with a heat insulation plate, the top of the upper die body is connected with an upper fixing plate, the heat insulation plate is arranged at the top of the upper fixing plate, the bottom of the upper fixing plate is connected with a hot runner plate, the bottom of the hot runner plate is connected with an A plate, the bottom of the whole upper die body is provided with the lower die body, and a B plate is arranged above the whole lower die body. According to the utility model, through the accessories such as the positioning groove and the positioning column, when the upper die body and the lower die body are closed, the positioning groove is clamped with the positioning column, so that the stability of closing the die is improved, the quick connection between the A plate and the B plate is improved, the working efficiency of processing the upper shell is effectively prevented from being influenced by the occurrence of a gap, the upper die body has a heat insulation effect with the upper die body, a protection effect is realized, and the service lives of the upper die body and the integral die can be prolonged.

Description

Shell mold processing on box charges

Technical Field

The utility model relates to the technical field of charging box shell processing, in particular to a charging box upper shell processing die.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The element has the name of "industrial mother".

The existing charging box processing mold has the problem of product damage caused by demolding, and the product processing efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a charging box upper shell processing die, which aims to solve the problems that the existing charging box processing die in the background art causes product damage due to demoulding, causes product processing efficiency reduction and the like.

In order to achieve the purpose, the utility model provides the following technical scheme: a charging box upper shell processing die comprises an upper die body, a lower die body, an upper ejector plate and a lower ejector plate, wherein a heat insulation plate is connected to the top of the upper die body, an upper fixing plate is connected to the top of the upper die body, the heat insulation plate is arranged at the top of the upper fixing plate, a heat runner plate is connected to the bottom of the upper fixing plate, an A plate is connected to the bottom of the heat runner plate, a lower die body is arranged at the bottom of the upper die body, a B plate is arranged above the lower die body, the B plate is connected with the lower die body, a bearing plate is connected to the bottom of the B plate, square iron is connected to the bottom of the bearing plate, an upper ejector plate is connected to the inside of the square iron, a lower ejector plate is connected to the bottom of the upper ejector plate, and electronic control switches are connected to the bottom of the lower ejector plate and the inside of the square iron, the bottom of the square iron and the bottom of the lower die body are connected with a lower fixing plate, one side of the upper die body is connected with a forced resetting structure, and the forced resetting structure is connected with the lower die body when the upper die body and the lower die body are closed.

Preferably, the inner connection of the upper die body is provided with a front die core, the inner connection of the front die core is provided with an upper die insert, one side of the front die core is provided with an inclined guide pillar in a connecting manner, and one side of the inclined guide pillar is provided with a shovel machine.

Preferably, the front and rear positions of the two sides of the upper die body are respectively provided with a positioning groove in a connected mode, and the positioning grooves are specifically arranged at the corresponding positions of the four corners of the upper die body.

Preferably, the lower die body is internally connected with a rear die core, one side of the rear die core is provided with a push block, and one side of the push block is provided with a lower die insert.

Preferably, the lower die body is internally connected with four groups of products, and the four groups of products are arranged in the front die core, the upper die insert and the lower die insert.

Preferably, the back of the lower mold insert is provided with a lower mold slide system in a connecting manner, the lower mold insert and the upper mold insert are arranged correspondingly, positioning columns are arranged on two sides and the front and back of the lower mold body in a connecting manner, and the positioning columns are arranged correspondingly to the positioning grooves.

Preferably, the inner connection of the product is provided with a glue inlet, and the glue inlet is arranged corresponding to the injection molding port at the side part of the lower mold body.

Compared with the prior art, the utility model has the beneficial effects that:

(1) according to the charging box upper shell machining die, through accessories such as the positioning grooves and the positioning columns, when the upper die body and the lower die body are subjected to die assembly, the positioning grooves are clamped with the positioning columns to achieve the purpose of improving the die assembly stability, the quick connection of the A plate and the B plate is improved, the working efficiency of upper shell machining due to the fact that gaps occur is effectively avoided, the upper die body has a heat insulation effect with the upper die body, a protection effect is achieved, and the service lives of the upper die body and the integral die can be prolonged;

(2) according to the charging box upper shell processing die, one end of the forced resetting structure is fixedly connected with two sides of the upper die body through screws through accessories such as the forced resetting structure, and the other end of the forced resetting structure plays a role in automatic forced resetting when the upper die body and the lower die body are closed, so that the stability of closing the upper die body and the lower die body is improved, the closing is accurate, and the problem of incomplete connection caused by random closing is avoided;

(3) this kind of shell mold processing on charging box through at accessories such as last thimble board, electronic control switch and ejector pad down, goes up thimble board and two ejector pads of effect realization ejector pad cooperation electronic control switch down and pushes up the messenger product and break away from lower mould mold insert and back mould benevolence position department fast, plays quick drawing of patterns work to in the improvement get the convenience efficiency of material.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of an upper mold body according to the present invention;

FIG. 3 is a schematic view of the lower mold body structure of the present invention;

FIG. 4 is a schematic view of the internal structure of the upper and lower molds according to the present invention;

fig. 5 is a schematic structural diagram of the product of the utility model.

In the figure: 1. feeding a mold body; 101. a front mold core; 102. an upper die insert; 103. an inclined guide post; 104. shoveling; 105. positioning a groove; 2. a heat insulation plate; 3. an upper fixing plate; 4. a hot runner plate; 5. a, a plate; 6. a lower die body; 601. a rear mold core; 602. a push block; 603. a lower die insert; 604. a lower die slide system; 605. a positioning column; 7. b, plate; 8. a carrier plate; 9. square iron; 10. an upper ejector plate; 11. a lower ejector plate; 12. an electronic control switch; 13. a lower fixing plate; 14. a forced reset structure; 15. producing a product; 1501. and a glue inlet.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention is shown: a charging box upper shell processing die comprises an upper die body 1, a lower die body 6, an upper ejector plate 10 and a lower ejector plate 11, wherein the top of the upper die body 1 is connected with a heat insulation plate 2, the top of the upper die body 1 is connected with an upper fixing plate 3, the heat insulation plate 2 is arranged at the top of the upper fixing plate 3, the bottom of the upper fixing plate 3 is connected with a hot runner plate 4, the bottom of the hot runner plate 4 is connected with an A plate 5, the bottom of the whole upper die body 1 is provided with the lower die body 6, the interior of the lower die body 6 is connected with a rear die core 601, one side of the rear die core 601 is provided with a push block 602, and one side of the push block 602 is provided with a lower die insert 603;

a B plate 7 is arranged above the whole lower die body 6, the B plate 7 is connected with the lower die body 6, the bottom of the B plate 7 is connected with a bearing plate 8, the bottom of the bearing plate 8 is connected with a square iron 9, an upper ejector plate 10 is connected inside the square iron 9, the bottom of the upper ejector plate 10 is connected with a lower ejector plate 11, and the bottom of the lower ejector plate 11 and the inside of the square iron 9 are connected with an electronic control switch 12;

the bottom of the square iron 9 and the bottom of the lower die body 6 are connected with a lower fixing plate 13, one side of the upper die body 1 is connected with a forced resetting structure 14, and the forced resetting structure 14 is connected with the lower die body 6 when the upper die body 1 and the lower die body 6 are closed.

The inner part of the upper die body 1 is connected with a front die core 101, the inner part of the front die core 101 is connected with an upper die insert 102, one side of the front die core 101 is connected with an inclined guide post 103, and one side of the inclined guide post 103 is provided with a shovel machine 104.

The front and back positions of the two sides of the upper mold body 1 are provided with positioning grooves 105, and the positioning grooves 105 are specifically arranged at the corresponding positions of the four corners of the upper mold body 1.

The product 15 is connected to the inside of the lower mold body 6, and four sets of the product 15 are arranged in the front mold core 101, the upper mold insert 102 and the lower mold insert 603.

The back of the lower mold insert 603 is connected to a lower slide system 604, the lower mold insert 603 corresponds to the upper mold insert 102, the two sides and the front and rear of the lower mold body 6 are connected to positioning posts 605, and the positioning posts 605 correspond to the positioning grooves 105.

The inner connection of the product 15 is provided with a glue inlet 1501, and the glue inlet 1501 is arranged corresponding to the injection molding port at the side part of the lower mold body 6.

When the embodiment of the application is used: the upper die body 1 and the lower die body 6 are firstly opened, so that the A plate 5 and the B plate 7 are separated, the positioning groove 105 and the positioning column 605 are separated, the square iron 9 and the upper ejector retainer plate 10 push the two push blocks 602 to be ejected upwards, the product 15 is separated from the lower die body 6, and the quick demoulding and material taking work is realized.

Claims

1. The mold for processing the upper shell of the charging box is characterized by comprising an upper mold body (1), a lower mold body (6), an upper ejector plate (10) and a lower ejector plate (11), wherein the top of the upper mold body (1) is connected with a heat insulation plate (2), the top of the upper mold body (1) is connected with an upper fixing plate (3), the heat insulation plate (2) is arranged at the top of the upper fixing plate (3), the bottom of the upper fixing plate (3) is connected with a hot runner plate (4), the bottom of the hot runner plate (4) is connected with an A plate (5), the bottom of the whole upper mold body (1) is provided with a lower mold body (6), a B plate (7) is arranged above the whole lower mold body (6), the B plate (7) is connected with the lower mold body (6), the bottom of the B plate (7) is connected with a bearing plate (8), and the bottom of the bearing plate (8) is connected with square iron (9), the inner connection of square iron (9) is provided with ejector plate (10), the bottom of going up ejector plate (10) is connected and is provided with down ejector plate (11), ejector plate (11) bottom and square iron (9) internal position are connected and are provided with electronic control switch (12) down, the bottom of square iron (9) and lower die body (6) is connected and is provided with bottom plate (13), one side of going up die body (1) is connected and is provided with forced reset structure (14), forced reset structure (14) are connected with lower die body (6) when going up die body (1) and lower die body (6) compound die.

2. The mold for processing the upper shell of the charging box as claimed in claim 1, wherein: the inner connection of the upper die body (1) is provided with a front die core (101), the inner connection of the front die core (101) is provided with an upper die insert (102), one side of the front die core (101) is connected with an inclined guide post (103), and one side of the inclined guide post (103) is provided with a shovel machine (104).

3. The mold for processing the upper shell of the charging box as claimed in claim 2, wherein: the front and rear positions of the two sides of the upper die body (1) are respectively provided with a positioning groove (105), and the positioning grooves (105) are specifically arranged at the corresponding positions of the four corners of the upper die body (1).

4. The mold for processing the upper shell of the charging box as claimed in claim 1, wherein: the inner part of the lower die body (6) is connected with a rear die core (601), one side of the rear die core (601) is provided with a push block (602), and one side of the push block (602) is provided with a lower die insert (603).

5. The mold for processing the upper shell of the charging box as claimed in claim 4, wherein: the inner part of the lower die body (6) is connected with products (15), and the products (15) are arranged in four groups and are arranged in the inner positions of the front die core (101), the upper die insert (102) and the lower die insert (603).

6. The mold for processing the upper shell of the charging box as claimed in claim 4, wherein: the back position of the lower die insert (603) is connected with a lower die slide system (604), the lower die insert (603) and the upper die insert (102) are arranged correspondingly, positioning columns (605) are arranged on the two sides and the front and back positions of the lower die body (6) in a connected mode, and the positioning columns (605) are arranged correspondingly to the positioning grooves (105).

7. The mold for processing the upper shell of the charging box as claimed in claim 5, wherein: the inner connection of the product (15) is provided with a glue inlet (1501), and the glue inlet (1501) is arranged corresponding to the injection molding port at the side part of the lower die body (6).