CN208084870U - Injection mold and mold - Google Patents
Injection mold and mold Download PDFInfo
- Publication number
- CN208084870U CN208084870U CN201820130369.8U CN201820130369U CN208084870U CN 208084870 U CN208084870 U CN 208084870U CN 201820130369 U CN201820130369 U CN 201820130369U CN 208084870 U CN208084870 U CN 208084870U
- Authority
- CN
- China
- Prior art keywords
- slide block
- block assembly
- cavity
- injection mold
- framing plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model provides a mold, and is related to the technical field of injection mold and mold, including：Preceding mould framing plate, preceding mould bases, rear mould bases and the rear mould framing plate set gradually from top to bottom；The preceding mould bases and the rear mould bases form cavity, and front cavity and rear cavity are equipped in the cavity；Mould bases is equipped with the first slide block assembly, the second slide block assembly and third slide block assembly after described；First slide block assembly is pulled out for horizontal；The pull-out direction of second slide block assembly and first sliding block is at angle；The third slide block assembly is used for oblique pull-out；Mould framing plate is equipped with ejecting mechanism after described, and the ejecting mechanism moves reciprocatingly along the direction of motion perpendicular to the preceding mould framing plate；Injection molding cavity is formed between the front cavity, the rear cavity, first slide block assembly, second slide block assembly and the third slide block assembly.When alleviating injection molding product structure complexity existing in the prior art, the technical issues of product is difficult to eject.
Description
Technical field
The utility model is related to the technical fields of mold, more particularly, to a kind of injection mold and mold.
Background technology
Injection molding is a kind of method of industrial products production moulding, product usually using two kinds of rubber injection mold and plastic injection,
It is molded with injection (mo(u)lding) machine；It is mainly realized by injection molding machine and mold carrying out injection molding.Mold is in outer masterpiece
So that blank is become the tool for the product for having specific shape and size under, mainly passes through the change of alleged property Material Physics state
To realize the processing of article shape.Injection mold be produce plasthetics tool, be also to confer to plasthetics complete structure and
The tool of accurate dimension can produce certain complex-shaped components in enormous quantities, specifically by melted by heat by injection molding
Plastics have injection molding machine high pressure injection mill rifle to obtain molded product after cooling and solidifying.
In the prior art, for example, idle call plastic part, product structure is complicated, and mold design is also complex, existing design
Product is difficult to be ejected, and causes waste product, and efficiency is low.It is convenient for the mold that product ejects being art technology so offer is a kind of
Personnel's technical problem urgently to be resolved hurrily.
Utility model content
The first of the utility model is designed to provide a kind of injection mold, is produced with alleviating injection molding existing in the prior art
When product are complicated, the technical issues of product is difficult to eject.
Based on above-mentioned first purpose, injection mold provided by the utility model, including：The preceding mould set gradually from top to bottom
Frame bottom plate, preceding mould bases, rear mould bases and rear mould framing plate；
The preceding mould bases and the rear mould bases form cavity, and front cavity and rear cavity are equipped in the cavity；
Mould bases is equipped with the first slide block assembly, the second slide block assembly and third slide block assembly after described；
First slide block assembly is pulled out for horizontal；
The pull-out direction of second slide block assembly and first sliding block is at angle；
The third slide block assembly is used for oblique pull-out；
Mould framing plate is equipped with ejecting mechanism after described, and the ejecting mechanism is along the movement perpendicular to the preceding mould framing plate
Direction moves reciprocatingly；
The front cavity, the rear cavity, first slide block assembly, second slide block assembly and the third sliding block
Injection molding cavity is formed between component.
As further technical solution, first slide block assembly includes the first oil cylinder and the first sliding block；
First oil cylinder can drive first sliding block to move reciprocatingly.
As further technical solution, second slide block assembly includes the second oil cylinder and the second sliding block；
Second oil cylinder can drive second sliding block to move reciprocatingly.
As further technical solution, the third slide block assembly includes third oil cylinder and third sliding block；
The third oil cylinder can drive the third sliding block to move reciprocatingly.
As further technical solution, the ejecting mechanism includes thimble, thimble fixed plate, the first guide post and first
Guide sleeve；
The thimble is fixedly connected with the thimble fixed plate；
First guide post is fixedly connected with the rear mould framing plate；
First guiding is set in the thimble fixed plate, and first guide sleeve and first guide post
It matches.
As further technical solution, the rear mould framing plate is equipped with the second positioning guide column；
The preceding mould bases is equipped with and matched second positioning guide sleeve of second positioning guide column.
Further include hot flow path as further technical solution, the hot flow path starts from the preceding mould framing plate, terminates at
The modeling chamber.
As further technical solution, the preceding mould framing plate is equipped with the locating ring for coordinating with injection molding machine.
As further technical solution, second positioning guide column is set as four.
The second of the utility model is designed to provide a kind of injection mold, is produced with alleviating injection molding existing in the prior art
When product are complicated, the technical issues of product is difficult to eject.
Based on above-mentioned second purpose, the utility model provides a mold, including the injection mold.
What the utility model was brought has the beneficial effect that：
The injection mold that the utility model provides in fact, including：The preceding mould framing plate that sets gradually from top to bottom, preceding mould bases,
Mould bases and rear mould framing plate afterwards；Preceding mould bases and rear mould bases form cavity, and front cavity and rear cavity are equipped in cavity；It is set on mould bases afterwards
There are the first slide block assembly, the second slide block assembly and third slide block assembly；First slide block assembly is pulled out for horizontal；Second sliding block group
The pull-out direction of part and the first sliding block is at angle；Third slide block assembly is used for oblique pull-out；Mould framing plate is equipped with ejector afterwards
Structure, ejecting mechanism move reciprocatingly along the direction of motion perpendicular to preceding mould framing plate；Front cavity, rear cavity, the first slide block assembly,
Injection molding cavity is formed between second slide block assembly and third slide block assembly.By be arranged the first slide block assembly, the second slide block assembly and
Third slide block assembly cooperation ejecting mechanism has efficiently solved the technical issues of product is difficult to eject, it is possible to reduce the production of waste product
It is raw so that mold shaping finished product rate higher.
In addition, the utility model additionally provides a kind of mold, including the injection mold.Wherein, the knot of injection mold
Structure, operation principle and advantageous effect are described in detail in the advantageous effect of injection mold, and details are not described herein.It is above-mentioned
Possessed advantage is identical compared with the existing technology with injection mold provided by the utility model for mold, and details are not described herein.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific implementation mode or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, other drawings may also be obtained based on these drawings.
Fig. 1 is the first structural schematic diagram for the injection mold that the utility model embodiment provides；
Fig. 2 is second of structural schematic diagram of the injection mold that the utility model embodiment provides；
Fig. 3 is the third structural schematic diagram for the injection mold that the utility model embodiment provides；
Fig. 4 is the 4th kind of structural schematic diagram of the injection mold that the utility model embodiment provides.
Icon：Mould framing plate before 11-；Mould bases before 12-；Mould bases after 13-；Mould framing plate after 14-；26- thimbles are fixed
Plate；The first guide posts of 27-；The second positioning guide sleeves of 29-；30- hot flow paths；31- locating rings；The first cylinder bodies of 41-；42-
One connecting rod；The first sliding blocks of 43-；The second cylinder bodies of 51-；The second sliding blocks of 53-；61- third cylinder bodies；62- third connecting rods；
63- third sliding blocks.
Specific implementation mode
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
The every other embodiment that field those of ordinary skill is obtained without making creative work, belongs to this practicality
Novel protected range.
In the description of the present invention, it should be noted that such as occur term "center", "upper", "lower", " left side ",
" right side ", "vertical", "horizontal", "inner", "outside" etc., indicated by orientation or positional relationship be orientation based on ... shown in the drawings or
Position relationship is merely for convenience of describing the present invention and simplifying the description, and does not indicate or imply the indicated device or member
Part must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
In addition, term " first " such as occur, " second ", being used for description purposes only, it is not understood to indicate or imply relative importance.
Wherein, term " first position " and " second position " are two different positions.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition
The concrete meaning of language in the present invention.
The utility model provides a kind of injection mold and mold, and multiple embodiments are given below and provide the utility model
Injection mold and mold be described in detail.
Embodiment one
As shown in Figs 1-4, the injection mold that the utility model embodiment one provides, including：It sets gradually from top to bottom
Preceding mould framing plate 11, preceding mould bases 12, rear mould bases 13 and rear mould framing plate 14；Preceding mould bases 12 and rear mould bases 13 form cavity, cavity
It is interior to be equipped with front cavity and rear cavity；Mould bases 13 is equipped with 43 component of the first sliding block, 53 component of the second sliding block and third sliding block 63 afterwards
Component；First sliding block, 43 component is pulled out for horizontal；The pull-out direction of second sliding block, 53 component and the first sliding block 43 is at angle；The
Three sliding blocks, 63 component is used for oblique pull-out；Mould framing plate 14 is equipped with ejecting mechanism afterwards, and ejecting mechanism is along perpendicular to preceding mould bases bottom
The direction of motion of plate 11 moves reciprocatingly；Front cavity, rear cavity, 43 component of the first sliding block, 53 component of the second sliding block and third are slided
Injection molding cavity is formed between 63 component of block.
Coordinate ejecting mechanism effective by the way that 43 component of the first sliding block, 53 component of the second sliding block and 63 component of third sliding block is arranged
Solves the technical issues of product is difficult to eject, it is possible to reduce the generation of waste product so that mold shaping finished product rate higher.
Wherein, the first side slide block component can be gone by oil cylinder pull-out or jacking, can not be pushed up for having part up and down
Go out product, when sliding block level being needed to pull out, 43 component level of the first sliding block pulls out, convenient for demoulding.
Second sliding block, 53 component can be pulled out by oil cylinder or jacking is gone, convenient for demoulding.
63 component of third sliding block can be pulled out by oil cylinder or jacking is gone, convenient for demoulding.
In the alternative of the present embodiment, 43 component of the first sliding block includes the first oil cylinder and the first sliding block 43；First oil cylinder
The first sliding block 43 can be driven to move reciprocatingly.
Specifically, the first oil cylinder includes the first cylinder body 41 being connected with each other and head rod 42；Cylinder body is arranged in rear mold
On frame 13, the first sliding block 43 is arranged far from one end of the first cylinder body 41 and is fixedly connected with head rod 42.
In the alternative of the present embodiment, 53 component of the second sliding block includes the second oil cylinder and the second sliding block 53；Second oil cylinder
The second sliding block 53 can be driven to move reciprocatingly.
Specifically, the second oil cylinder includes the second cylinder body 51 being connected with each other and the second connecting rod；Cylinder body is arranged in rear mould bases
On 13, the second sliding block 53 is arranged far from one end of the second cylinder body 51 and is fixedly connected with the second connecting rod.
In the alternative of the present embodiment, 63 component of third sliding block includes third oil cylinder and third sliding block 63；Third oil cylinder
Third sliding block 63 can be driven to move reciprocatingly.
Specifically, third oil cylinder includes the third cylinder body 61 being connected with each other and third connecting rod 62；Cylinder body is arranged in rear mold
On frame 13, third sliding block 63 is arranged far from one end of third cylinder body 61 and is fixedly connected with third connecting rod 62.
In the alternative of the present embodiment, ejecting mechanism includes thimble, thimble fixed plate 26, the first guide post 27 and first
Guide sleeve；Thimble is fixedly connected with thimble fixed plate 26；First guide post 27 is fixedly connected with rear mould framing plate 14；First is oriented to
It is set in thimble fixed plate 26, and the first guide sleeve is matched with the first guide post 27.
In the alternative of the present embodiment, rear mould framing plate 14 is equipped with the second positioning guide column；Preceding mould bases 12 be equipped with
Matched second positioning guide sleeve of second positioning guide column 29；
Further include hot flow path 30 in the alternative of the present embodiment, hot flow path 30 starts from preceding mould framing plate 11, terminates at modeling
Chamber.
It should be noted that hot flow path 30 is the circulation duct of plastics, using needle valve type hot runner 30, feeding is not used
Head generates waste material less；
In the alternative of the present embodiment, preceding mould framing plate 11 is equipped with the locating ring 31 for coordinating with injection molding machine.It is real
Now coordinate with injection molding machine, realizes precise positioning.
In the alternative of the present embodiment, the second positioning guide column is set as four
Embodiment two
The utility model embodiment two provides a mold, including the injection mold that embodiment one provides.Wherein, it is molded
Structure, operation principle and the advantageous effect of mold are described in detail in the advantageous effect of injection mold, herein no longer
It repeats.Possessed advantage is identical compared with the existing technology with injection mold provided by the utility model for above-mentioned mold, herein not
It repeats again.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it
System；Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should
Understand：It still can be with technical scheme described in the above embodiments is modified, either to which part or whole
Technical characteristic carries out equivalent replacement；And these modifications or replacements, this practicality that it does not separate the essence of the corresponding technical solution are new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of injection mold, which is characterized in that including：Preceding mould framing plate, preceding mould bases, the rear mould bases set gradually from top to bottom
With rear mould framing plate；
The preceding mould bases and the rear mould bases form cavity, and front cavity and rear cavity are equipped in the cavity；
Mould bases is equipped with the first slide block assembly, the second slide block assembly and third slide block assembly after described；
First slide block assembly is pulled out for horizontal；
The pull-out direction of second slide block assembly and first sliding block is at angle；
The third slide block assembly is used for oblique pull-out；
Mould framing plate is equipped with ejecting mechanism after described, and the ejecting mechanism is along the direction of motion perpendicular to the preceding mould framing plate
It moves reciprocatingly；
The front cavity, the rear cavity, first slide block assembly, second slide block assembly and the third slide block assembly
Between form injection molding cavity.
2. injection mold according to claim 1, which is characterized in that first slide block assembly includes the first oil cylinder and the
One sliding block；
First oil cylinder can drive first sliding block to move reciprocatingly.
3. injection mold according to claim 1, which is characterized in that second slide block assembly includes the second oil cylinder and the
Two sliding blocks；
Second oil cylinder can drive second sliding block to move reciprocatingly.
4. injection mold according to claim 1, which is characterized in that the third slide block assembly includes third oil cylinder and
Three sliding blocks；
The third oil cylinder can drive the third sliding block to move reciprocatingly.
5. injection mold according to claim 1, which is characterized in that the ejecting mechanism include thimble, thimble fixed plate,
First guide post and the first guide sleeve；
The thimble is fixedly connected with the thimble fixed plate；
First guide post is fixedly connected with the rear mould framing plate；
First guiding is set in the thimble fixed plate, and first guide sleeve matches with first guide post
It closes.
6. injection mold according to claim 5, which is characterized in that mould framing plate is equipped with the second positioning and leads after described
Column；
The preceding mould bases is equipped with and matched second positioning guide sleeve of second positioning guide column.
7. injection mold according to claim 1, which is characterized in that further include hot flow path, the hot flow path starts from described
Preceding mould framing plate terminates at the modeling chamber.
8. injection mold according to claim 1, which is characterized in that the preceding mould framing plate is equipped with and is used for and injection molding machine
The locating ring of cooperation.
9. injection mold according to claim 6, which is characterized in that second positioning guide column is set as four.
10. a kind of mold, which is characterized in that including claim 1-9 any one of them injection molds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820130369.8U CN208084870U (en) | 2018-01-25 | 2018-01-25 | Injection mold and mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820130369.8U CN208084870U (en) | 2018-01-25 | 2018-01-25 | Injection mold and mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208084870U true CN208084870U (en) | 2018-11-13 |
Family
ID=64066311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820130369.8U Expired - Fee Related CN208084870U (en) | 2018-01-25 | 2018-01-25 | Injection mold and mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208084870U (en) |
-
2018
- 2018-01-25 CN CN201820130369.8U patent/CN208084870U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181113 Termination date: 20200125 |