CN212860241U

CN212860241U - Multi-injection-head MGP plastic package mold capable of reducing air holes

Info

Publication number: CN212860241U
Application number: CN202021325804.6U
Authority: CN
Inventors: 李利平; 胡钢; 周平
Original assignee: CHENGDU ZHONGKE PRECISION MOLD CO LTD
Current assignee: CHENGDU ZHONGKE PRECISION MOLD CO LTD
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-04-02
Anticipated expiration: 2030-07-08

Abstract

The utility model discloses a reduce first MGP plastic envelope mould of many injection moulding that gas pocket produced, including connection support, lower bolster and bracing piece, the fixed plate is installed to the top of connection support, fixed column fixed mounting is at the lower surface position of lower bolster, and the internally mounted of fixed column has the spring, bracing piece fixed mounting is at the upper surface position of lower bolster, and installs the cope match-plate pattern in the top of lower bolster, spacing hole has all been seted up at both ends about the cope match-plate pattern, and the inboard of spacing hole has seted up the mouth of moulding plastics, the connecting hole has been seted up to the inside of lower bolster, and the outside of connecting hole installs the shaping board, the inboard of shaping board is connected with the shaping support, the top of bracing piece is connected with the dead lever. This reduce first MGP plastic envelope mould of many injection moulding that gas pocket produced not only can reduce the production of bubble, conveniently takes out the finished product fast moreover, can produce a plurality of products simultaneously.

Description

Multi-injection-head MGP plastic package mold capable of reducing air holes

Technical Field

The utility model relates to a MGP plastic envelope mould technical field specifically is a first MGP plastic envelope mould of many notes that reduce gas pocket and produce.

Background

The traditional plastic package mold has a long runner, and bubbles, air holes or insufficient injection are easily generated at a place far away from the charging barrel, and the MGP mold can avoid the condition, so that the MGP mold is more and more widely used.

At present, a common plastic package mold cannot reduce the generation of bubbles, is inconvenient to take out a finished product quickly, and cannot produce a plurality of products, so that a multi-injection-head MGP plastic package mold for reducing the generation of air holes is provided, so as to solve the problems provided in the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a first MGP plastic envelope mould of many notes plastics that reduce gas pocket and produce to solve the present plastic envelope mould commonly used that above-mentioned background art provided, not only can not reduce the production of bubble, inconvenient take out the finished product fast moreover, can not produce the problem of a plurality of products simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a reduce first MGP plastic envelope mould of many injection moulding that gas pocket produced, is including connecting support, lower bolster and bracing piece, the fixed plate is installed to the top of connecting support, and the rear side of fixed plate is connected with driving motor, the lower bolster is installed in the top position of fixed plate, and the outside of fixed plate installs the fixed column, fixed column fixed mounting is at the lower surface position of lower bolster, and the internally mounted of fixed column has the spring, bracing piece fixed mounting is at the upper surface position of lower bolster, and the top of lower bolster installs the cope match-plate pattern, spacing hole has all been seted up at both ends about the cope match-plate pattern, and the inboard in spacing hole has seted up the mouth of moulding plastics, the connecting hole has been seted up to the inside of lower bolster, and the outside of connecting hole installs the shaping board, the inboard of shaping board is.

Preferably, the fixing plate and the lower template are connected in an overlapping manner, and the vertical section of the fixing plate is of an oval structure.

Preferably, the inner diameter of the fixing column is equal to the outer diameter of the spring, and the top end of the spring is connected with a lower template.

Preferably, a rotating structure is formed between the supporting rod and the fixing rod, and the fixing rod is tightly attached to the upper template.

Preferably, the central axis of the injection molding opening coincides with the central axis of the connecting hole, and the injection molding opening is arranged corresponding to the connecting hole.

Preferably, the forming plate is communicated with the forming support, and the forming plate is connected with the lower template in a clamping manner.

Compared with the prior art, the beneficial effects of the utility model are that: the multi-injection-head MGP plastic package mold capable of reducing the generation of air holes can reduce the generation of air bubbles, facilitate the quick taking out of a finished product and simultaneously produce a plurality of products;

1. a plurality of forming plates and forming supports are arranged in the lower template, so that a plurality of products can be produced in one device, and the forming plates are connected with the lower template in a clamping manner, so that the forming plates can be conveniently taken out of the lower template;

2. the upper surface of the lower template is fixedly provided with a supporting rod, a rotating structure is formed between the supporting rod and the fixed rod, and the upper template and the lower template are quickly fixed through the supporting rod and the fixed rod, so that a finished product can be conveniently and quickly taken out;

3. the connected mode between fixed plate and the lower bolster is the overlap joint, makes the fixed plate rotate through the interlock structure that constitutes between fixed plate and the lower bolster to drive lower bolster and cope match-plate pattern vibration, and then vibrate the inside bubble of device, can reduce the production of bubble.

Drawings

FIG. 1 is a schematic view of the overlooking and sectioning structure of the present invention;

FIG. 2 is a front sectional structure of the present invention;

FIG. 3 is a schematic view of the connection structure of the forming plate and the forming bracket of the present invention;

fig. 4 is a schematic view of the top view structure of the present invention.

In the figure: 1. a support; 2. a fixing plate; 3. a motor; 4. a lower template; 5. fixing a column; 6. a spring; 7. a support bar; 8. mounting a template; 9. a limiting hole; 10. an injection molding port; 11. connecting holes; 12. forming a plate; 13. forming a bracket; 14. and (5) fixing the rod.

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. 1-4, the present invention provides a technical solution: a multi-injection-head MGP plastic package mold capable of reducing air holes comprises a connecting support 1, a fixing plate 2, a driving motor 3, a lower template 4, fixing columns 5, springs 6, a supporting rod 7, an upper template 8, a limiting hole 9, an injection molding port 10, a connecting hole 11, a forming plate 12, a forming support 13 and a fixing rod 14, wherein the fixing plate 2 is installed above the connecting support 1, the driving motor 3 is connected to the rear side of the fixing plate 2, the fixing plate 2 is connected with the lower template 4 in an overlapping mode, the vertical section of the fixing plate 2 is of an oval structure, the lower template 4 moves due to rotation of the fixing plate 2, the lower template 4 is installed above the fixing plate 2, the fixing columns 5 are installed on the outer side of the fixing plate 2, the inner diameter of each fixing column 5 is equal to the outer diameter of the corresponding spring 6, the lower template 4 is connected to the top end of the corresponding spring 6, and, fixed column 5 fixed mounting is in the lower surface position of lower bolster 4, and the internally mounted of fixed column 5 has spring 6, constitute rotating-structure between bracing piece 7 and the dead lever 14, and closely laminate between dead lever 14 and the cope match-plate pattern 8, dead lever 14 can make and fix between cope match-plate pattern 8 and the lower bolster 4, bracing piece 7 fixed mounting is in the upper surface position of lower bolster 4, and cope match-plate pattern 8 is installed to the top of lower bolster 4, spacing hole 9 has all been seted up at both ends about cope match-plate pattern 8, and injection molding mouth 10 has been seted up to spacing hole 9's inboard, connecting hole 11 has been seted up to the inside of lower bolster 4, and forming plate 12 is installed in the outside of connecting hole 11, forming plate 12's inboard is connected with shaping support 13, the top.

As shown in the figures 1 and 4, the central axis of the injection molding opening 10 is superposed with the central axis of the connecting hole 11, and the injection molding opening 10 is arranged corresponding to the connecting hole 11, so that injection molding liquid can be conveniently introduced.

As shown in figure 1, the molding plate 12 is communicated with the molding bracket 13, and the molding plate 12 is connected with the lower template 4 in a clamping manner, so that the circulation of injection molding liquid is facilitated.

The working principle is as follows: when the multi-injection-head MGP plastic package mold capable of reducing the generation of air holes is used, as shown in FIG. 3, an integrated structure is formed between a molding plate 12 and a molding bracket 13, the molding plate 12 is communicated with the molding bracket 13, the molding plate 12 is connected with a lower template 4 in a clamping manner, the molding plate 12 is clamped and installed in the lower template 4 when the mold is used, a support rod 7 is fixedly installed on the upper surface of the lower template 4, a rotating structure is formed between the support rod 7 and a fixing rod 14, a fixing plate 2 is arranged below the lower template 4 in a lapping manner, the vertical section of the fixing plate 2 is of an oval structure, a fixing column 5 is fixedly installed on the lower surface of the lower template 4, a spring 6 is installed inside the fixing column 5, a connecting support 1 is connected to the tail end of the spring 6, an injection port 10 is arranged corresponding to a connecting hole 11, the shape and the size between the injection port 10 and the connecting hole 11 are, and rotate dead lever 14, make dead lever 14 and cope match-plate pattern 8 closely laminate, thereby realize the quick fixation between cope match-plate pattern 8 and the lower bolster 4, the convenience is taken out the finished product, the internally mounted of lower bolster 4 has a plurality of forming plate 12 and shaping support 13, can make a device inside can produce a plurality of products, to the inside injection molding liquid that adds of mouth 10 and connecting hole 11 of moulding plastics, the injection molding liquid flows into forming plate 12 and shaping support 13, drive fixed plate 2 through driving motor 3 and rotate, the rotation of fixed plate 2, make lower bolster 4 and cope match-plate pattern 8 vibrate, thereby vibrate the bubble of device inside, can reduce the production of bubble, this is exactly the whole course of work of the first MGP plastic envelope mould of many injection that this reduction gas pocket produced.

Those not described in detail in this specification are within the skill of the art. The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a reduce first MGP plastic packaging mould of many injection moulding that gas pocket produced, includes connection support (1), lower bolster (4) and bracing piece (7), its characterized in that: the fixing plate (2) is installed above the connecting support (1), the rear side of the fixing plate (2) is connected with the driving motor (3), the lower template (4) is installed at the upper position of the fixing plate (2), the outer side of the fixing plate (2) is provided with the fixing column (5), the fixing column (5) is fixedly installed at the lower surface position of the lower template (4), the spring (6) is installed inside the fixing column (5), the supporting rod (7) is fixedly installed at the upper surface position of the lower template (4), the upper template (8) is installed above the lower template (4), the left end and the right end of the upper template (8) are both provided with the limiting holes (9), the inner sides of the limiting holes (9) are provided with injection molding ports (10), the inner part of the lower template (4) is provided with the connecting holes (11), and the outer side of the connecting holes (11) is provided with the forming plate, the inner side of the forming plate (12) is connected with a forming support (13), and a fixing rod (14) is connected above the supporting rod (7).

2. The MGP plastic package mold with multiple injection heads and capable of reducing air holes as claimed in claim 1, wherein: the fixing plate (2) and the lower template (4) are connected in a lap joint mode, and the vertical section of the fixing plate (2) is of an oval structure.

3. The MGP plastic package mold with multiple injection heads and capable of reducing air holes as claimed in claim 1, wherein: the inner diameter of the fixing column (5) is equal to the outer diameter of the spring (6), and the top end of the spring (6) is connected with the lower template (4).

4. The MGP plastic package mold with multiple injection heads and capable of reducing air holes as claimed in claim 1, wherein: a rotating structure is formed between the supporting rod (7) and the fixing rod (14), and the fixing rod (14) is tightly attached to the upper template (8).

5. The MGP plastic package mold with multiple injection heads and capable of reducing air holes as claimed in claim 1, wherein: the central axis of the injection molding opening (10) coincides with the central axis of the connecting hole (11), and the injection molding opening (10) is arranged corresponding to the connecting hole (11).

6. The MGP plastic package mold with multiple injection heads and capable of reducing air holes as claimed in claim 1, wherein: the forming plate (12) is communicated with the forming support (13), and the forming plate (12) is connected with the lower template (4) in a clamping manner.