CN209504764U - A kind of novel mould core structure and the automobile parts molding die with the structure - Google Patents
A kind of novel mould core structure and the automobile parts molding die with the structure Download PDFInfo
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- CN209504764U CN209504764U CN201920065081.1U CN201920065081U CN209504764U CN 209504764 U CN209504764 U CN 209504764U CN 201920065081 U CN201920065081 U CN 201920065081U CN 209504764 U CN209504764 U CN 209504764U
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Abstract
The utility model discloses a kind of novel mould core structures, including profiled sheeting and push rod component, it further include mold core ontology, several first inserts and several second inserts, profiled sheeting is equipped with die cavity, mold core ontology and several first inserts are set in die cavity, mold core ontology is set to die cavity center, several first inserts are arranged around mold core ontology and are bonded with the lateral wall of mold core ontology, profiled sheeting is additionally provided with embedding piece groove consistent with the second insert quantity and around die cavity distribution, the second insert is equipped in each embedding piece groove, several first inserts are connect with push rod component with the second insert, push rod component can eject several first inserts and several second inserts from die cavity.The utility model structure is simple, and demoulding, the combined mould core structure of each insert and the splicing of mold core ontology are easy after accessory molding, it is easier to which exploitation and processing shorten the process time of entire mold.A kind of automobile parts molding die with the structure is also disclosed in the utility model.
Description
Technical field
The utility model relates to injection mold fields, more particularly, to a kind of novel mould core structure and with the vapour of the structure
Vehicle accessory molding die.
Background technique
Injection molding is a kind of processing method used when producing certain complex-shaped components in batches.It refers specifically to be heated and melt
The material of change injects die cavity and obtains molded product after cooling and solidifying.Injection mold is a kind of tool for producing plasthetics；?
It is to confer to the tool of plasthetics complete structure and accurate dimension.Injection mold is generally made of dynamic model and cover half two parts, is moved
Mould is mounted on the moving die plate of injection (mo(u)lding) machine, and cover half is mounted on the fixed form of injection (mo(u)lding) machine.In injection moulding
Dynamic model and cover half closure constitute running gate system and type chamber, and dynamic model and cover half separation are to take out plastic products when die sinking.
It is as shown in Figure 1 a automobile parts structure, which is plastic material, it needs to manufacture by injection mold,
Small in size because the accessory is relatively thin, more difficult demoulding after accessory molding, the mould core structure in existing injection mold is not suitable for the accessory
Shaping and demoulding, for this purpose, those skilled in the art have redesigned a mould core structure.
Summary of the invention
The mode knot that simple, appropriate products that the technical problem to be solved by the utility model is to provide a kind of structures demould
Structure, it is further provided using the automobile parts molding die of the mould core structure.
Technical solution adopted by the utility model to solve the above technical problems is as follows: a kind of novel mould core structure, including at
Template and push rod component, further include mold core ontology, several first inserts and several second inserts, and the profiled sheeting is equipped with mould
Slot, the mold core ontology and several first inserts are set in die cavity, and the mold core ontology is set to die cavity center, described
Several first inserts are arranged around mold core ontology and are bonded with the lateral wall of mold core ontology, and the profiled sheeting is additionally provided with and second
Insert quantity is consistent and second insert is equipped in the embedding piece groove that die cavity is distributed, each embedding piece groove, if described
Dry first insert is connect with push rod component with the second insert, and the push rod component can be by several first inserts and several second
Insert is ejected from die cavity.
The further preferred scheme of the utility model: several first inserts are mutually stitched together.
The further preferred scheme of the utility model: the first insert quantity is three, after three the first insert splicings
Circular hole is constituted, the mold core ontology is set in circular hole.
The further preferred scheme of the utility model: the second insert quantity is consistent with the first insert quantity.
The further preferred scheme of the utility model: the mold core bodies top is equipped with hopper, the hopper and mold insert
Slot communicates.
The further preferred scheme of the utility model: a kind of automobile parts molding die, including mould core structure, the mode
Structure includes profiled sheeting and push rod component, further includes mold core ontology, several first inserts and several second inserts, the molding
Plate is equipped with die cavity, and the mold core ontology and several first inserts are set in die cavity, and the mold core ontology is set in die cavity
The heart, several first inserts are arranged around mold core ontology and are bonded with the lateral wall of mold core ontology, and the profiled sheeting is also
Equipped with embedding piece groove consistent with the second insert quantity and around die cavity distribution, second edge is equipped in each embedding piece groove
Block, several first inserts are connect with push rod component with the second insert, and the push rod component can be inlayed several first
Block is ejected from die cavity with several second inserts.
The further preferred scheme of the utility model: several first inserts are mutually stitched together.
The further preferred scheme of the utility model: the first insert quantity is three, after three the first insert splicings
Circular hole is constituted, the mold core ontology is set in circular hole.
The further preferred scheme of the utility model: the second insert quantity is consistent with the first insert quantity.
The further preferred scheme of the utility model: the mold core bodies top is equipped with hopper, the hopper and mold insert
Slot communicates.
Compared with prior art, it is simple that the utility model has the advantage of structures, is easy demoulding after accessory molding.It is simple next
Say that profiled sheeting is provided with die cavity, die cavity and several embedding piece grooves are that accessory forming area need to only pass through mandril group after accessory molding
Part is by after several first inserts, several second inserts ejection die cavity, and accessory in profiled sheeting with regard to detaching；In addition, this each
The combined mould core structure of insert and the splicing of mold core ontology, it is easier to which exploitation and processing shorten the process time of entire mold.
Detailed description of the invention
Fig. 1 is accessory structure schematic diagram；
Fig. 2 is the utility model structure diagram one；
Fig. 3 is the utility model structure diagram two.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
As shown in Figure 1 to Figure 3: a kind of novel mould core structure, including profiled sheeting 1 and push rod component further include mold core ontology
2, several first inserts 3 and several second inserts 4, profiled sheeting 1 are equipped with die cavity 5, and mold core ontology 2 is all provided with several first inserts 3
In die cavity 5, mold core ontology 2 be set to 5 center of die cavity, several first inserts 3 around mold core ontology 2 be arranged and with mold core ontology 2
Lateral wall fitting, profiled sheeting 1 be additionally provided with it is consistent with 4 quantity of the second insert and around die cavity 5 distribution embedding piece groove 6, each edge
The second insert 4 is equipped in part slot 6, several first inserts 3 are connect with push rod component with the second insert 4, and push rod component can incite somebody to action
Several first inserts 3 are ejected from die cavity 5 with several second inserts 4.
Several first inserts 3 are mutually stitched together.
First insert, 3 quantity is three, constitutes circular hole after three the first insert 3 splicings, mold core ontology 2 is set in circular hole.
Second insert, 4 quantity is consistent with 3 quantity of the first insert.
Hopper 7 is equipped at the top of mold core ontology 2, hopper 7 is communicated with embedding piece groove 6.
A kind of automobile parts molding die, including mould core structure, mould core structure include profiled sheeting 1 and push rod component, are also wrapped
Mold core ontology 2, several first inserts 3 and several second inserts 4 are included, profiled sheeting 1 is equipped with die cavity 5, mold core ontology 2 and several first
Insert 3 be set to die cavity 5 in, mold core ontology 2 be set to 5 center of die cavity, several first inserts 3 around mold core ontology 2 be arranged and with
The lateral wall of mold core ontology 2 is bonded, and profiled sheeting 1 is additionally provided with embedding piece groove that is consistent with 4 quantity of the second insert and being distributed around die cavity 5
6, the second insert 4 is equipped in each embedding piece groove 6, and several first inserts 3 are connect with push rod component with the second insert 4, mandril
Component can eject several first inserts 3 and several second inserts 4 from die cavity 5.
Several first inserts 3 are mutually stitched together.
First insert, 3 quantity is three, constitutes circular hole after three the first insert 3 splicings, mold core ontology 2 is set in circular hole.
Second insert, 4 quantity is consistent with 3 quantity of the first insert.
Hopper 7 is equipped at the top of mold core ontology 2, hopper 7 is communicated with embedding piece groove 6.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. a kind of novel mould core structure, including profiled sheeting and push rod component, it is characterised in that further include mold core ontology, several first
Insert and several second inserts, the profiled sheeting are equipped with die cavity, and the mold core ontology and several first inserts are set to mould
In slot, the mold core ontology be set to die cavity center, several first inserts around mold core ontology be arranged and with mold core sheet
The lateral wall of body is bonded, and the profiled sheeting is additionally provided with embedding piece groove consistent with the second insert quantity and around die cavity distribution, often
Second insert is equipped in a embedding piece groove, several first inserts are connect with push rod component with the second insert,
The push rod component can eject several first inserts and several second inserts from die cavity.
2. a kind of novel mould core structure according to claim 1, it is characterised in that several first inserts are mutually spelled
It is connected together.
3. a kind of novel mould core structure according to claim 2, it is characterised in that the first insert quantity is three,
Circular hole is constituted after three the first insert splicings, the mold core ontology is set in circular hole.
4. a kind of novel mould core structure according to claim 3, it is characterised in that the second insert quantity and first
Insert quantity is consistent.
5. a kind of novel mould core structure according to claim 4, it is characterised in that the mold core bodies top is equipped with material
Slot, the hopper are communicated with embedding piece groove.
6. a kind of automobile parts molding die, including mould core structure, the mould core structure includes profiled sheeting and push rod component,
It is characterized in that further including mold core ontology, several first inserts and several second inserts, the profiled sheeting is equipped with die cavity, described
Mold core ontology and several first inserts are set in die cavity, and the mold core ontology is set to die cavity center, and described several first
Insert is arranged around mold core ontology and is bonded with the lateral wall of mold core ontology, and the profiled sheeting is additionally provided with and the second insert quantity
Unanimously and in the embedding piece groove of die cavity distribution, each embedding piece groove it is equipped with second insert, several first edges
Block is connect with push rod component with the second insert, and the push rod component can be by several first inserts and several second inserts from mould
It is ejected in slot.
7. a kind of automobile parts molding die according to claim 6, it is characterised in that several first insert phases
Mutually it is stitched together.
8. a kind of automobile parts molding die according to claim 7, it is characterised in that the first insert quantity is
Three, circular hole is constituted after three the first insert splicings, the mold core ontology is set in circular hole.
9. a kind of automobile parts molding die according to claim 8, it is characterised in that the second insert quantity with
First insert quantity is consistent.
10. a kind of automobile parts molding die according to claim 9, it is characterised in that the mold core bodies top is set
There is hopper, the hopper is communicated with embedding piece groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920065081.1U CN209504764U (en) | 2019-01-15 | 2019-01-15 | A kind of novel mould core structure and the automobile parts molding die with the structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920065081.1U CN209504764U (en) | 2019-01-15 | 2019-01-15 | A kind of novel mould core structure and the automobile parts molding die with the structure |
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| CN209504764U true CN209504764U (en) | 2019-10-18 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109849272A (en) * | 2019-01-15 | 2019-06-07 | 宁海县超研模具有限公司 | A kind of novel mould core structure and the automobile parts molding die with the structure |
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2019
- 2019-01-15 CN CN201920065081.1U patent/CN209504764U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109849272A (en) * | 2019-01-15 | 2019-06-07 | 宁海县超研模具有限公司 | A kind of novel mould core structure and the automobile parts molding die with the structure |
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