CN218857611U

CN218857611U - Rapid-forming precise injection molding part

Info

Publication number: CN218857611U
Application number: CN202320099371.4U
Authority: CN
Inventors: 王超; 王志改
Original assignee: Chengdu Geekee Precision Electromechanical Co ltd
Current assignee: Chengdu Geekee Precision Electromechanical Co ltd
Priority date: 2023-02-02
Filing date: 2023-02-02
Publication date: 2023-04-14
Anticipated expiration: 2033-02-02

Abstract

The utility model discloses an accurate injection molding of rapid prototyping, concretely relates to injection molding technical field, comprising a main body, the top of main part is provided with coupling assembling, coupling assembling is including setting up the lower bolster in the main part, the top of lower bolster is provided with the lifting plate, a plurality of draw-in groove mouth, and each have been seted up to the upper surface of lower bolster be provided with respectively in the draw-in groove mouth with the first die body and the second of corresponding draw-in groove mouth looks joint under the die body. The utility model discloses a set up coupling assembling, make things convenient for the staff get the material to it, also make things convenient for the staff follow-up to carry out appropriate change according to the actual demand, improved the utility model discloses adaptability when using conveniently makes the mould can cool off the shaping fast, has improved the utility model discloses shaping efficiency when using.

Description

Rapid-forming precise injection molding piece

Technical Field

The utility model belongs to the technical field of the injection molding, especially, relate to a quick shaping precision injection molding.

Background

The injection molding part is a general name of various injection molding products produced by an injection molding machine, comprises various packages, parts and the like, and is mainly prepared from materials such as polyethylene or polypropylene and the like after a plurality of organic solvents are added.

The utility model patent of patent application number CN217373189U discloses a rapid-forming precision injection molding, which comprises a device body, wherein the bottom end of the device body is connected with a supporting rod, the inner wall of the supporting rod is sleeved with an electric rotating rod, the bottom end of the supporting rod is provided with a workbench, the bottom end of the workbench is provided with a case, the bottom end of the workbench is positioned at two ends of the case and is provided with supporting columns, and a material receiving box is arranged inside the case;

this structure is when using, through starting the pneumatic cylinder, makes and glues the injection molding that glues with device body inner wall and breaks away from, and the injection molding that breaks away from drops to the receipts workbin that quick-witted incasement portion set up through the inside blanking mouth of seting up of workstation in, accomplishes the collection to the injection molding, but this structure is when using, is difficult for carrying out appropriate change according to the demand of different products, leads to the adaptability of this structure when using to reduce.

SUMMERY OF THE UTILITY MODEL

The utility model discloses technical scheme is too single technical problem to prior art solution, provides and is showing and be different from prior art's solution, the utility model provides a quick shaping precision injection molding aims at solving the difficult demand according to different products that exists and carries out appropriate change, leads to the problem that the adaptability of this structure when using reduces.

The utility model is realized like this, the utility model provides a following technical scheme: a rapid-forming precision injection molding piece comprises a main body, wherein a connecting assembly is arranged at the top of the main body;

the connecting assembly comprises a lower template arranged on the main body, a lifting plate is arranged at the top of the lower template, a plurality of clamping groove ports are formed in the upper surface of the lower template, and a first lower die body and a second lower die body which are clamped with the corresponding clamping groove ports are respectively arranged in each clamping groove port;

an upper template is arranged at the bottom of the lifting plate, a sealing coating is arranged on the upper template, and a first upper die body and a second upper die body which are respectively matched with the corresponding first lower die body and the corresponding second lower die body are arranged at the bottom of the upper template;

the lower template is provided with a plurality of first water guide channels, the pulling plate is provided with a plurality of second water guide channels, and the top of the pulling plate is provided with an injection molding head for injection molding;

the second upper die body is arranged right above the second lower die body, and the first upper die body is arranged right above the first lower die body;

the bottom of lower bolster just is located and is provided with the layer board on the main part, be provided with a plurality of hydraulic stem on the layer board, the output of hydraulic stem runs through the lower bolster and extends to on second lower die body and the first lower die body.

Preferably, the four corners of the bottom of the upper template are provided with foot fixing grooves, and the four corners of the top of the lower template are provided with foot fixing blocks matched with the corresponding foot fixing grooves respectively.

Preferably, the first water guide channel and the second water guide channel are respectively connected with an external water pump through hoses.

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

through the arrangement of the connecting assembly, compared with the prior art, the integral design is simple, the structure is reasonable, the raw material is injected between the second lower die body and the second upper die body and between the first lower die body and the first upper die body through the injection head by corresponding matching use of each structure, so that the raw material can be formed through the gap between the second upper die body and the first lower die body, the material formed on the first lower die body and the first upper die body can be jacked up by the output end of the hydraulic rod, the material taking of the working personnel is facilitated, the subsequent appropriate replacement of the working personnel can be facilitated according to actual requirements, and the adaptability of the utility model in use is improved;

through the setting of deciding the foot groove and deciding the foot piece, can play the effect of location when being in the same time to cope match-plate pattern and lower bolster card, improve the stability of cope match-plate pattern and lower bolster laminating when being in the same time, ensured material shaping precision then, in convenient cooling water injection cope match-plate pattern and lower bolster, conveniently make the mould can cool off the shaping fast, improved the utility model discloses shaping efficiency when using.

Drawings

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

Fig. 2 is the utility model discloses an overall side view structure section.

Fig. 3 is the main diagram of the overall structure of the present invention.

Fig. 4 is a front view of the lower mold plate, the first lower mold body and the second lower mold body of the present invention.

In the figure: 1. a main body; 2. a lower template; 3. lifting the plate; 4. a card slot opening; 5. a seal coat; 6. a first lower mold body; 7. a second lower mold body; 8. mounting a template; 9. a first upper mold body; 10. a second upper mold body; 11. a first water guide passage; 12. a second water guide channel; 13. an injection molding head; 14. a foot fixing groove; 15. a foot fixing block; 16. a pallet; 17. a hydraulic rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or two.

In the embodiment, as shown in fig. 1-4, a connecting assembly is arranged on a main body 1, so that when the injection molding machine is used, a proper model can be replaced according to actual requirements, the adaptability of the injection molding machine in use is improved, and the specific structure of the assembly is set as follows;

the connecting assembly comprises a lower template 2 arranged on the main body 1, a lifting plate 3 is arranged at the top of the lower template 2, a plurality of clamping groove openings 4 are formed in the upper surface of the lower template 2, and a first lower die body 6 and a second lower die body 7 which are clamped with the corresponding clamping groove openings 4 are respectively arranged in each clamping groove opening 4;

an upper template 8 is arranged at the bottom of the lifting plate 3, a sealing coating 5 is arranged on the upper template 8, and a first upper die body 9 and a second upper die body 10 which are respectively matched with the corresponding first lower die body 6 and the second lower die body 7 are arranged at the bottom of the upper template 8;

a plurality of first water guide channels 11 are arranged on the lower template 2, a plurality of second water guide channels 12 are arranged on the lifting plate 3, and an injection molding head 13 for injection molding is arranged at the top of the lifting plate 3;

the second upper die body 10 is arranged right above the second lower die body 7, and the first upper die body 9 is arranged right above the first lower die body 6;

the bottom of lower bolster 2 just is located and is provided with layer board 16 on the main part 1, is provided with a plurality of hydraulic stem 17 on the layer board 16, and the output of hydraulic stem 17 runs through lower bolster 2 and extends to on second die body 7 and the first die body 6.

When the structure is used, the utility model is used, raw materials are injected between the second lower die body 7 and the second upper die body 10 and between the first lower die body 6 and the first upper die body 9 through an external injection molding machine (not shown in the figure), so that the raw materials can be molded through the gap between the second upper die body 10 and the first lower die body 6 and the first upper die body 9;

after the raw materials are molded, the lifting plate 3 and the upper template 8 are taken down, the hydraulic rod 17 is started, and the output end of the hydraulic rod 17 can jack up the materials molded on the first lower die body 6 and the second lower die body 7, so that workers can conveniently take the materials;

and the die body 9 isotructures are gone up to first die body 6, second die body 7, second and are gone up die body 10 and first die body through bayonet socket 4 joint, make things convenient for the staff follow-up according to the actual demand to carry out appropriate change, improved the utility model discloses adaptability when using.

Referring to fig. 3, four corners of the bottom of the upper template 8 are provided with foot fixing grooves 14, and four corners of the top of the lower template 2 are provided with foot fixing blocks 15 respectively matched with the corresponding foot fixing grooves 14;

what need supplement is, through the setting of deciding foot groove 14 and deciding foot piece 15, can play the effect of location when being in the same place to cope match-plate pattern 8 and lower bolster 2 card, improve the stability of cope match-plate pattern 8 and lower bolster 2 laminating when being in the same place, then ensured material shaping precision.

Referring to fig. 1, a first water guide channel 11 and a second water guide channel 12 are respectively connected with an external water pump through hoses;

need complement, through the setting of first water guide channel 11 and second water guide channel 12, conveniently by outside water pump (not shown in the figure) with in 8 and the lower bolster 2 of cooling water injection cope match-plate pattern, conveniently make the mould can cool off the shaping fast, improved the utility model discloses shaping efficiency when using.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a precision injection molding of rapid prototyping, includes the main part, its characterized in that: the top of the main body is provided with a connecting component;

an upper template is arranged at the bottom of the lifting plate, a sealing coating is arranged on the upper template, and a first upper die body and a second upper die body which are matched with the corresponding first lower die body and second lower die body respectively are arranged at the bottom of the upper template;

the injection molding device is characterized in that a plurality of first water guide channels are arranged on the lower template, a plurality of second water guide channels are arranged on the pulling plate, and an injection molding head for injection molding is arranged at the top of the pulling plate.

2. The rapid prototyping precision injection molded article of claim 1, wherein: the second upper die body is arranged right above the second lower die body, and the first upper die body is arranged right above the first lower die body.

3. The rapid prototyping precision injection molded article of claim 1, wherein: the bottom four corners of the upper template are provided with foot fixing grooves, and the top four corners of the lower template are provided with foot fixing blocks matched with the corresponding foot fixing grooves respectively.

4. The rapid prototyping precision injection molded article of claim 1, wherein: the bottom of lower bolster just is located and is provided with the layer board on the main part, be provided with a plurality of hydraulic stem on the layer board.

5. The rapid prototyping precision injection molded article of claim 4, wherein: and the output end of the hydraulic rod penetrates through the lower template and extends to the second lower die body and the first lower die body.

6. The rapid prototyping precision injection molded article of claim 1, wherein: the first water guide channel and the second water guide channel are respectively connected with an external water pump through hoses.