CN212175342U

CN212175342U - Aluminium system paper mould convenient to drawing of patterns

Info

Publication number: CN212175342U
Application number: CN202020069946.4U
Authority: CN
Inventors: 陈甘霖; 谢金玉
Original assignee: Suzhou Ganlin Mould Co ltd
Current assignee: Suzhou Ganlin Mould Co ltd
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2020-12-18
Anticipated expiration: 2030-01-14

Abstract

The utility model discloses an aluminium system paper mould convenient to drawing of patterns, including the front module piece, front module piece side edge angle department is provided with the locating lever, front module piece side center department is provided with the shaping piece, shaping piece upper surface is provided with the air jet, the air jet inboard is provided with the trachea, the inside center department of shaping piece is provided with the heating wire, front module piece side upper portion central line department is provided with the mounting hole, front module piece one end is provided with the back module, back module side edge is provided with the locating hole, the inside embedded hexagon socket head cap screw that is provided with of locating hole, back module one side center department is provided with the shaping groove, back module opposite side center department is provided with the feed port. A aluminium system paper mould convenient to drawing of patterns mould, be convenient for take off the product from the mould in, can prevent that the product from gluing can't take off on the mould, can prevent moreover that the construction bolt in the mould from producing to scrape to bump the mould surface.

Description

Aluminium system paper mould convenient to drawing of patterns

Technical Field

The utility model relates to a paper mould technical field specifically is a mould is moulded to aluminium system paper convenient to drawing of patterns.

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 blank is formed into a tool with a specific shape and size under the action of external force. The method is widely applied to blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like. The die has a specific contour or cavity shape, and the blank can be separated (blanked) according to the contour shape by applying the contour shape with the cutting edge. The blank can obtain a corresponding three-dimensional shape by using the shape of the inner cavity. The mold generally comprises a movable mold and a fixed mold (or a male mold and a female mold), which can be separated or combined. When the blank is closed, the blank is injected into the die cavity for forming. The die is a precise tool, has a complex shape, bears the expansion force of a blank, has higher requirements on structural strength, rigidity, surface hardness, surface roughness and processing precision, and the development level of die production is one of important marks of the mechanical manufacturing level. The paper-plastic refers to a novel environment-friendly product obtained by thermoforming a slurry made of renewable plant fibers through a specific mold.

There are the following problems:

1. because the product is easy to adhere to the die and is difficult to remove through the hot forming process, the product is likely to be damaged when the product is forcibly removed.

2. Because the bolts are needed to assist in installation when the mold is installed, but one ends of the bolts protrude out of the mold, the protruding bolts can scrape the mold when the mold is operated, and the mold is scratched.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an aluminium system paper mould convenient to drawing of patterns has solved the problem among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an aluminium system paper mould convenient to drawing of patterns, includes the front module piece, front module piece side angle department is provided with the locating lever, front module piece side center department is provided with the shaping piece, shaping piece upper surface is provided with the air jet, the air jet inboard is provided with the trachea, the inside center department of shaping piece is provided with the heating wire, front module piece side upper portion central line department is provided with the mounting hole, front module piece one end is provided with the rear module piece, rear module side edge department is provided with the locating hole, the inside embedded hexagon socket head cap screw that is provided with of locating hole, rear module piece one side center department is provided with the shaping groove, rear module opposite side center department is provided with the feed port, the feed port inboard is provided with the inlet pipe.

As an optimized technical scheme of the utility model, the air jet is provided with four groups altogether, four groups of air jets set up in the central department above the shaping piece, preceding, bottom surface and back.

As an optimal technical scheme of the utility model, trachea one end and the inboard fixed connection of air jet, the trachea other end and air pump fixed connection.

As a preferred technical scheme of the utility model, the locating lever is provided with four groups altogether, four group's locating levers set up respectively in four edges of front module side, the locating hole is provided with four groups altogether, four group's locating holes set up respectively in four edges of rear module side.

As a preferred technical scheme of the utility model, the locating lever sets up in the positive left side of locating hole, locating lever one end surface size and locating hole one end internal surface size looks adaptation.

As an optimized technical scheme of the utility model, become the external surface size of piece and slightly be less than into the internal surface size of shaping groove.

As a preferred technical scheme of the utility model, the inlet pipe runs through to set up inside the back module, inlet pipe one end and feed port fixed connection, the inlet pipe other end is connected with shaping inslot fixed surface.

As a preferred technical scheme of the utility model, the mounting hole runs through to be set up inside the front module, the inside embedded hexagon socket head cap screw that is provided with of mounting hole, the mounting hole is provided with four groups altogether, four groups's mounting holes set up respectively in front module side upside, front side, bottom side and rear side central line department.

Compared with the prior art, the utility model provides an aluminium system paper mould convenient to drawing of patterns possesses following beneficial effect:

1. this aluminium system paper mould convenient to drawing of patterns through the jet orifice that sets up above the shaping piece, preceding, bottom surface and back center department, through the inboard trachea of jet orifice and the fixed connection of air pump, inputs the trachea through the air pump with high-pressure gas, and high-pressure gas passes through the trachea and by the jet orifice blowout, blows the product on shaping piece surface, makes product and shaping piece separation, can be convenient take off the product from shaping piece surface.

2. This aluminium system paper mould convenient to drawing of patterns through running through the embedded hexagon socket head cap screw that sets up in the inside setting of half section behind the locating hole that sets up at back module edge, can go deep into the bolt to the mould inside, not only can be with mould fixed mounting, can prevent moreover that the fixing bolt front end from exposing in mould one side, leads to the bolt to produce to scrape phenomenon such as bump to the mould, and is comparatively practical.

Drawings

FIG. 1 is a schematic structural view of an aluminum paper-plastic mold convenient for demolding according to the present invention;

FIG. 2 is a schematic structural view of a molding block of the aluminum paper-plastic mold convenient for demolding;

FIG. 3 is a schematic view of a sectional structure of a front mold block of an aluminum paper-plastic mold convenient for demolding;

FIG. 4 is a schematic view of a sectional structure of a rear module of the aluminum paper-plastic mold convenient for demolding;

fig. 5 is the utility model relates to a convenient drawing of patterns aluminium system paper-plastic mold trachea enlarged structure schematic diagram.

In the figure: 1. a front module; 2. positioning a rod; 3. forming a block; 4. an air jet; 5. an air tube; 6. an electric heating wire; 7. mounting holes; 8. a rear module; 9. positioning holes; 10. an embedded inner hexagon bolt; 11. forming a groove; 12. a feed port; 13. and (4) feeding a pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, in this embodiment: the utility model provides an aluminium system paper mould convenient to drawing of patterns, including

front module

1, 1 one side edge of front module is provided with locating

lever

2, 1 side center department of front module is provided with into moulding

piece

3, 3 upper surfaces of shaping piece are provided with

air jet

4, 4 inboard air jet is provided with

trachea

5, 3 inside center departments of shaping piece are provided with

heating wire

6, 1 side upper portion central line department of front module is provided with

mounting hole

7, 1 one end of front module is provided with

rear module

8, 8 side edges of rear module are provided with locating hole 9, the inside embedded hexagon socket head cap screw 10 that is provided with of locating

hole

9, 8 one side center departments of rear module are provided with

shaping groove

11, 8 opposite side centers of rear module department is provided with

feed port

12, 12 inboards of feed port are provided with inlet.

In the embodiment, four groups of air nozzles 4 are arranged, and the four groups of air nozzles 4 are arranged at the centers of the upper surface, the front surface, the bottom surface and the rear surface of the forming block 3; one end of the air pipe 5 is fixedly connected with the inner side of the air jet 4, and the other end of the air pipe 5 is fixedly connected with the air pump; the positioning rods 2 are provided with four groups, the four groups of positioning rods 2 are respectively arranged at four corners of the side surface of the front module 1, the positioning holes 9 are provided with four groups, and the four groups of positioning holes 9 are respectively arranged at four corners of the side surface of the rear module 8; the positioning rod 2 is arranged right on the left side of the positioning hole 9, and the size of the outer surface of one end of the positioning rod 2 is matched with the size of the inner surface of one end of the positioning hole 9; the size of the outer surface of the forming block 3 is slightly smaller than that of the inner surface of the forming groove 11; the feeding pipe 13 is arranged in the rear module 8 in a penetrating mode, one end of the feeding pipe 13 is fixedly connected with the feeding hole 12, and the other end of the feeding pipe 13 is fixedly connected with the inner surface of the forming groove 11; the mounting holes 7 penetrate through the front module 1, the embedded hexagon socket head cap screws 10 are arranged in the mounting holes 7, four groups of mounting holes 7 are arranged, and the four groups of mounting holes 7 are respectively arranged on the central lines of the upper side, the front side, the bottom side and the rear side of the side surface of the front module 1.

The utility model discloses a theory of operation and use flow: the front module 1 is installed in the equipment through the installation hole 7 and the embedded hexagon socket head cap screw 10 in the installation hole 7, the rear module 8 is installed in the equipment through the positioning hole 9 and the embedded hexagon socket head cap screw 10 in the positioning hole 9, the bolt can be inserted into the mould through the embedded hexagon socket head cap screw 10 in the installation hole 7 and the positioning hole 9, the mould can be fixedly installed, the front end of the fixing bolt can be prevented from being exposed at one side of the mould, the phenomenon that the bolt scrapes and bumps the like on the mould can be prevented, the equipment is opened, paper pulp is added into the forming groove 11 through the feeding hole 12 and the feeding pipe 13, water in the paper pulp is evaporated through heat generated by the electric heating wire 6 in the forming block 3, the paper pulp is shaped on the surface of the forming block 3 to form a product, and the paper pulp is formed through the air injection ports 4 arranged at the centers of the, through the trachea 5 of 4 inboard gas jets and the fixed connection of air pump, input trachea 5 with high-pressure gas through the air pump, high-pressure gas passes through trachea 5 and is blown by gas jets 4, blows the product on 3 surfaces of shaping piece, makes product and shaping piece 3 separate, can be convenient take off the product from 3 surfaces of shaping piece.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a aluminium system paper mould convenient to drawing of patterns, includes front module (1), its characterized in that: a positioning rod (2) is arranged at the corner of one side of the front module (1), a forming block (3) is arranged at the center of the side surface of the front module (1), the upper surface of the forming block (3) is provided with an air jet (4), the inner side of the air jet (4) is provided with an air pipe (5), an electric heating wire (6) is arranged at the center of the inner part of the forming block (3), a mounting hole (7) is arranged at the center line of the upper part of the side surface of the front module (1), a rear module (8) is arranged at one end of the front module (1), a positioning hole (9) is arranged at the side corner of the rear module (8), an embedded inner hexagon bolt (10) is arranged in the positioning hole (9), rear module (8) one side center department is provided with shaping groove (11), rear module (8) opposite side center department is provided with feed port (12), feed port (12) inboard is provided with inlet pipe (13).

2. The easy-to-release aluminum paper-plastic mold as claimed in claim 1, wherein: the four groups of air nozzles (4) are arranged, and the four groups of air nozzles (4) are arranged at the centers of the upper surface, the front surface, the bottom surface and the rear surface of the forming block (3).

3. The easy-to-release aluminum paper-plastic mold as claimed in claim 1, wherein: one end of the air pipe (5) is fixedly connected with the inner side of the air jet opening (4), and the other end of the air pipe (5) is fixedly connected with the air pump.

4. The easy-to-release aluminum paper-plastic mold as claimed in claim 1, wherein: the positioning rods (2) are provided with four groups, the four groups of positioning rods (2) are respectively arranged at four corners of the side surface of the front module (1), the positioning holes (9) are provided with four groups, and the four groups of positioning holes (9) are respectively arranged at four corners of the side surface of the rear module (8).

5. The easy-to-release aluminum paper-plastic mold as claimed in claim 1, wherein: the positioning rod (2) is arranged right on the left side of the positioning hole (9), and the size of the outer surface of one end of the positioning rod (2) is matched with the size of the inner surface of one end of the positioning hole (9).

6. The easy-to-release aluminum paper-plastic mold as claimed in claim 1, wherein: the size of the outer surface of the forming block (3) is slightly smaller than that of the inner surface of the forming groove (11).

7. The easy-to-release aluminum paper-plastic mold as claimed in claim 1, wherein: the inlet pipe (13) run through and set up inside back module (8), inlet pipe (13) one end and feed port (12) fixed connection, the inlet pipe (13) other end and shaping groove (11) internal surface fixed connection.

8. The easy-to-release aluminum paper-plastic mold as claimed in claim 1, wherein: the mounting holes (7) penetrate through the front module (1), embedded hexagon socket head bolts (10) are arranged in the mounting holes (7), four groups of mounting holes (7) are arranged, and the four groups of mounting holes (7) are respectively arranged on the central lines of the upper side, the front side, the bottom side and the rear side of the side face of the front module (1).