CN209955189U

CN209955189U - High-efficient production working of plastics mould simple and convenient

Info

Publication number: CN209955189U
Application number: CN201920680086.5U
Authority: CN
Inventors: 史生笑
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-14
Filing date: 2019-05-14
Publication date: 2020-01-17
Anticipated expiration: 2029-05-14

Abstract

The utility model discloses a high-efficiency plastic part production mold with simple structure, which comprises a movable module, a fixed module, a push block, a pouring gate, a pouring pipe, an upper template, a guide pillar, a sliding column, a push column, a telescopic spring, a lower template and a guide hole, wherein the lower template is arranged at the top of the fixed module, the push block is arranged below the lower template at the middle part of the fixed module, the sliding column is fixed at the middle part of the fixed module and slides through the push block, four push columns are symmetrically fixed at the top part of the push block, the telescopic spring is sleeved at the outer side of the push column, the push column is elastically connected with the fixed module through the telescopic spring, the top part of the push column slides out of the top part of the fixed module, the plastic liquid is guided into a film cavity sealed by the upper template and the lower template through the pouring pipe by the plastic part mold for injection molding, the telescopic spring is compressed by the push column to move upwards, realize the drawing of patterns, convenient to use, it is efficient to mould plastics, and the device goes up and down stably moreover, and the precision of moulding plastics is high, and the practicality is strong.

Description

High-efficient production working of plastics mould simple and convenient

Technical Field

The utility model relates to a working of plastics mould technical field specifically is a high-efficient production working of plastics mould that structure is simple and convenient.

Background

A plastic mold is a tool which is matched with a plastic molding machine in the plastic processing industry and gives a complete configuration and accurate dimension to a plastic product. Because of various plastic varieties and processing methods and various and simple structures of plastic forming machines and plastic products, the types and the structures of plastic molds are also various, the existing injection molding part mold is inconvenient to inject, complex to operate and insufficient in stability of the device, and therefore, the plastic part mold which is simple and convenient in structure and can efficiently produce plastic parts is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a simple and convenient high-efficient production working of plastics mould of structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency plastic part production mold with simple and convenient structure comprises a moving module, a fixed module, a push block, a pouring gate, a pouring pipe, an upper mold plate, guide pillars, a sliding column, a push column, a telescopic spring, a lower mold plate and guide holes, wherein the lower mold plate is arranged at the top of the fixed module, the push block is arranged below the lower mold plate at the middle part of the fixed module, the sliding column is fixed at the middle part of the fixed module and slides through the push block, four push columns are symmetrically fixed at the top of the push block, the telescopic spring is sleeved outside the push columns, the push columns are elastically connected with the fixed module through the telescopic spring, the top of the push columns slides out of the top of the fixed module, the moving module is arranged above the fixed module, the upper mold plate is arranged at the position, corresponding to the lower mold plate, of the bottom of the moving module is symmetrically fixed with the guide pillars, and the guide pillar slides and is blocked in the guide hole, a pouring gate is installed at the top of the movable module, a pouring pipe is connected in the pouring gate, and the pouring pipe is connected with the upper template.

Preferably, flexible post is installed to removal module low portion symmetry, and flexible toe end and fixed module fixed connection, flexible post outside cover is equipped with the bradyseism spring, and flexible post passes through bradyseism spring and fixed module elastic connection.

Preferably, a side plate is fixed on the side edge of the upper template and is attached to the outer side of the lower template.

Preferably, the bottom end of the guide pillar is chamfered.

Preferably, the movable module and the fixed module are made of cast iron.

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

1. the utility model discloses a sealed high accuracy die cavity that forms of cooperation of cope match-plate pattern and lower bolster, in leading-in cope match-plate pattern and the lower bolster of liquid will be moulded through the pouring tube, mould liquid filling shaping, ejector pad top symmetry is fixed with four pushing rams, the pushing rams outside cover is equipped with expanding spring, and the pushing rams passes through expanding spring and fixed module elastic connection, shift up through pushing rams compression expanding spring, make the ejector pad shift up along the traveller and guide the formed part, realize the drawing of patterns, this working of plastics mould will mould the membrane intracavity of leading-in cope match-plate pattern of liquid and lower bolster seal through the pouring tube, injection moulding, rethread pushing rams compression expanding spring shifts up, make the ejector pad shift up along the traveller and guide the formed part, realize the drawing of patterns, high durability and convenient use, high injection efficiency, therefore.

2. The utility model discloses an installation of flexible post and bradyseism spring makes mobile module and fixed module lift laminating stable, and mobile module adopts the cast iron to make with fixed module, and device weight is big, places stably, and the laminating of moulding plastics simultaneously is inseparable, the high quality of moulding plastics.

Drawings

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

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

FIG. 3 is a schematic view of the overall cross-sectional structure of the present invention;

FIG. 4 is a schematic view of the upper module structure of the present invention;

FIG. 5 is a schematic view of the lower module structure of the present invention;

fig. 6 is a schematic view of the structure of the push block of the present invention.

In the figure: 1. a moving module; 2. a fixed module; 3. a push block; 4. a pouring gate; 5. a pouring tube; 6. mounting a template; 7. a guide post; 8. a traveler; 9. pushing the column; 10. a tension spring; 11. a lower template; 12. a guide hole; 13. a side plate; 14. a telescopic column; 15. a cushioning spring.

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. 1-6, the present invention provides a technical solution: a high-efficiency plastic part production mold with a simple structure comprises a movable module 1, a fixed module 2, a push block 3, a pouring gate 4, a pouring pipe 5, an upper template 6, a guide pillar 7, a sliding column 8, a push column 9, telescopic springs 10, a lower template 11 and guide holes 12, wherein the lower template 11 is installed at the top of the fixed module 2, the push block 3 is arranged below the lower template 11 in the middle of the fixed module 2, the sliding column 8 is fixed in the middle of the fixed module 2, the sliding column 8 penetrates through the push block 3 in a sliding manner, four push columns 9 are symmetrically fixed at the top of the push block 3, the telescopic springs 10 are sleeved outside the push columns 9, the push columns 9 are elastically connected with the fixed module 2 through the telescopic springs 10, the telescopic springs 10 are compressed by the push columns 9 to move upwards, the push block 3 guides a formed part upwards along the sliding column 8, demoulding is realized, the top of the push columns 9 penetrates through the top of the fixed module 2 in a, and the bottom of the movable module 1 is provided with an upper template 6 corresponding to the lower template 11, a high-precision mold cavity is formed by matching and sealing the upper template 6 and the lower template 11, injection molding can be realized, the bottom of the movable module 1 is symmetrically fixed with guide pillars 7, the top of the fixed module 2 is symmetrically provided with four guide holes 12, the guide pillars 7 are clamped into the guide holes 12 in a sliding manner, the movable module 1 is stably lifted by the sliding insertion of the guide pillars 7 and the guide holes 12, the top of the movable module 1 is provided with a pouring gate 4, a pouring pipe 5 is connected in the pouring gate 4, the pouring pipe 5 is connected with the upper template 6, plastic liquid is guided into the upper template 6 and the lower template 11 through the pouring pipe 5, and the plastic liquid.

Remove 1 low portion symmetry of module and install flexible post 14, and flexible post 14 bottom and fixed module 2 fixed connection, the cover is equipped with bradyseism spring 15 outside flexible post 14, and flexible post 14 passes through bradyseism spring 15 and fixed module 2 elastic connection, and through the installation of flexible post 14 and bradyseism spring 15, it is stable to make removal module 1 and fixed module 2 go up and down to laminate.

A side plate 13 is fixed on the side edge of the upper template 6, the side plate 13 is attached to the outer side of the lower template 11, and the attachment sealing degree of the upper template 6 and the lower template 11 is increased due to the installation of the side plate 13.

The bottom end of the guide post 7 is chamfered, so that the guide post 7 and the guide hole 12 can be conveniently inserted and connected in a sliding manner.

The movable module 1 and the fixed module 2 are made of cast iron, the device is heavy in weight, stable in placement, tight in injection molding and fitting, and high in injection molding quality.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a simple and convenient high-efficient production working of plastics mould of structure, includes removal module (1), fixed module (2), ejector pad (3), sprue gate (4), pouring tube (5), cope match-plate pattern (6), guide pillar (7), traveller (8), traveller (9), expanding spring (10), lower bolster (11) and guide hole (12), its characterized in that: the lower template (11) is installed at the top of the fixed module (2), the push block (3) is arranged at the middle part of the fixed module (2) and is positioned below the lower template (11), the sliding column (8) is fixed at the middle part of the fixed module (2) and penetrates through the push block (3) in a sliding manner, four push columns (9) are symmetrically fixed at the top of the push block (3), a telescopic spring (10) is sleeved outside the push column (9), the push column (9) is elastically connected with the fixed module (2) through the telescopic spring (10), the top of the push column (9) penetrates through the top of the fixed module (2) in a sliding manner, the movable module (1) is arranged above the fixed module (2), the upper template (6) is installed at the position, corresponding to the lower template (11), of the bottom of the movable module (1), guide columns (7) are symmetrically fixed at the bottom of the movable module (1), four guide holes (12) are symmetrically formed at the top of, and the guide pillar (7) is clamped into the guide hole (12) in a sliding manner, the top of the movable module (1) is provided with a pouring gate (4), a pouring pipe (5) is connected in the pouring gate (4), and the pouring pipe (5) is connected with the upper template (6).

2. The mold for producing plastic parts with simple structure and high efficiency as claimed in claim 1, wherein: remove module (1) lower part symmetry and install flexible post (14), and flexible post (14) bottom and fixed module (2) fixed connection, flexible post (14) outside cover is equipped with bradyseism spring (15), and flexible post (14) are through bradyseism spring (15) and fixed module (2) elastic connection.

3. The mold for producing plastic parts with simple structure and high efficiency as claimed in claim 1, wherein: a side plate (13) is fixed on the side edge of the upper template (6), and the side plate (13) is attached to the outer side of the lower template (11).

4. The mold for producing plastic parts with simple structure and high efficiency as claimed in claim 1, wherein: and the bottom end of the guide post (7) is chamfered.

5. The mold for producing plastic parts with simple structure and high efficiency as claimed in claim 1, wherein: the movable module (1) and the fixed module (2) are made of cast iron.