CN209580368U - A kind of automobile glove box injection mold with slide block core pulling structure - Google Patents
A kind of automobile glove box injection mold with slide block core pulling structure Download PDFInfo
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- CN209580368U CN209580368U CN201822243921.7U CN201822243921U CN209580368U CN 209580368 U CN209580368 U CN 209580368U CN 201822243921 U CN201822243921 U CN 201822243921U CN 209580368 U CN209580368 U CN 209580368U
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- block
- sliding block
- oblique top
- guide pillar
- inclined guide
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Abstract
The utility model relates to a kind of automobile glove box injection mold with slide block core pulling structure, with the punch retainer successively set from the bottom up, punch-pin benevolence, cavity plate benevolence and die block, punch retainer and die block form outer chamber, punch-pin Renhe cavity plate benevolence forms inner chamber body, band slide block core pulling structure includes inclined guide pillar fixed block, inclined guide pillar, T-type guide rail, sliding block, ripple pearl screw, oblique top and oblique top sliding seat, sliding block sliding is set between inner chamber body and outer chamber, inclined guide pillar fixed block is located at the top of sliding block, inclined guide pillar oblique cutting is on inclined guide pillar fixed block and sliding block, oblique top sliding seat is plugged in the front and rear sides of sliding block, T-type guide rail is mounted on the inside bottom of inclined guide pillar fixed block, the tail end of T-type guide rail is inserted through oblique top sliding seat, one end matching of oblique top pushes against the inside of oblique top sliding seat, the other end resists product, wave Pearl screw is located in punch-pin benevolence.It smoothly demoulds, improves production efficiency and product quality convenient for product, save manufacturing cost, and durable.
Description
Technical field
The utility model relates to the technical field of injection mold, especially a kind of automobile glove box with slide block core pulling structure
Injection mold.
Background technique
Existing automobile glove box is arranged in copilot side mostly, and unfolding mode is mostly to be rotated down around horizontal rotating shaft, when
After glove box unlock, glove box relies on self gravity, completes the movement downwardly turned over.With the mature of China Auto Market and rise abruptly
It rises, the sale of scale is so that the pressure of abroad direct imported product, high product are gradually experienced by the joint venture of China
Price, longer haulage time, inconvenient communication, substantially zeroed after-sale service and surging supplier's system allow whole
Depot, which recalls past pains, to domesticize.The first step of production domesticization is to select the foreign capitals injection molding supplier of domestic production, and sky-high price is purchased
The mold for buying Europe is produced back；The second step of production domesticization refers to that the technology of fixed mold factory progress automobile glove box mold is attacked
It closes, but still there is foreign capitals injection molding supplier to produce；The third step of production domesticization is then completely by domestic mould factory and injection molding factory connection
It runs jointly and sends out product light-weighted, Die price is reduced to original half, and injecting products price is reduced to original one third.
Currently, automobile glove box injection mold in the market is when producing automobile glove box, since automobile glove box is deep
Muscle position product, package power is big, and product is difficult to demould, and muscle position is easy to pull, and seriously affects the production efficiency and use of injection mold
Service life, and injection defect rate is high, product quality is low, high production cost.
Summary of the invention
Technical problem to be solved by the utility model is: in order to overcome the problems, such as to propose in the prior art, the utility model
A kind of automobile glove box injection mold with slide block core pulling structure is provided, is smoothly demoulded convenient for product, production efficiency and production are improved
Quality saves manufacturing cost, and durable.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of car hands with slide block core pulling structure
Casing injection mold has punch retainer, punch-pin benevolence, cavity plate benevolence and the die block set gradually from the bottom up, institute
Outer chamber is formed between the punch retainer and die block stated, and forms inner chamber body between the punch-pin Renhe cavity plate benevolence,
The described band slide block core pulling structure includes inclined guide pillar fixed block, inclined guide pillar, T-type guide rail, sliding block, ripple pearl screw, oblique top and tiltedly
Sliding seat is pushed up, the sliding block is slideably positioned between inner chamber body and outer chamber, and the top of sliding block is arranged in inclined guide pillar fixed block,
For inclined guide pillar oblique cutting on inclined guide pillar fixed block and sliding block, oblique top sliding seat is plugged in the front and rear sides of sliding block, T-type guide rail peace
It is inserted through oblique top sliding seat mounted in the tail end of the inside bottom of inclined guide pillar fixed block, and T-type guide rail, one end of oblique top, which matches, to be pushed against
The inside of oblique top sliding seat, the other end of oblique top resist product, and ripple pearl screw is arranged in punch-pin benevolence, and ripple pearl screw is for limiting
The position of oblique top.
Further specifically, in above-mentioned technical proposal, the ripple pearl screw includes screw ontology, spring and ball,
The lower part of the screw ontology is in cylindrical shape structure, and the top of screw ontology is in shrink mouth shape structure, and spring and ball are embedded
In screw body interior, for ball in no natural compression, ball holds out against the oral area in screw ontology under the action of the spring,
Such structure design dexterously can be used to limit the position of oblique top.
Further specifically, in above-mentioned technical proposal, the band slide block core pulling structure further includes being mounted on punch-pin to consolidate
The first slider layering and the second slider layering on fixed board, first slider layering and the second slider layering are pressed on respectively
The front and rear sides bottom of sliding block, the design of such structure is it is possible to prevente effectively from sliding block play along the longitudinal direction.
Further specifically, in above-mentioned technical proposal, it is equipped on the rear side of the sliding block sliding for limiting oblique top
Dynamic seat emerges in the sliding seat cover board outside sliding block, and such structure design can guarantee the normal operation of oblique top.
Further specifically, being equipped on the punch retainer for lockking sliding block in above-mentioned technical proposal
The normal operation of sliding block movement can be effectively ensured in sliding positioning closing piece, such structure design.
Further specifically, being equipped on the punch retainer in above-mentioned technical proposal for limiting sliding block position
The normal operation of sliding block movement can be effectively ensured in the sliding block limited block set, such structure design.
The beneficial effects of the utility model are: a kind of automobile glove box with slide block core pulling structure provided by the utility model
Injection mold, is ejected the region entirety of should be noted ejection by oblique top, and pulling when avoiding position demoulding makes plastic
The smooth demoulding of product, improves production efficiency and product quality, and saves manufacturing cost, and durable.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments as described in this application, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the overall structure diagram with slide block core pulling structure；
Fig. 3 is the decomposition texture schematic diagram of Fig. 2；
Fig. 4 is the partial structure diagram with slide block core pulling structure；
Fig. 5 is the decomposition texture schematic diagram of ripple pearl screw.
Label in figure are as follows: a, punch retainer；B, punch-pin benevolence；C, cavity plate benevolence；D, die block；1, inclined guide pillar is fixed
Block；2, inclined guide pillar；3, T-type guide rail；4, the first slider layering；5, sliding block；6, product；7, ripple pearl screw；7-1, screw ontology；7-
2, spring；7-3, ball；8, sliding positioning closing piece；9, sliding block limited block；10, oblique top；11, oblique top sliding seat；12, flap is slided
Plate；13, the second slider layering.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
See Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a kind of automobile glove box injection mould with slide block core pulling structure of the utility model
There is tool the punch retainer a, punch-pin benevolence b, cavity plate benevolence c and die block d, the punch-pin that set gradually from the bottom up to fix
Outer chamber is formed between plate a and die block d, forms inner chamber body between punch-pin benevolence b and cavity plate benevolence c, it is characterised in that: band is sliding
Block pulled core structure includes that inclined guide pillar fixed block 1, inclined guide pillar 2, T-type guide rail 3, sliding block 5, ripple pearl screw 7, oblique top 10 and oblique top are sliding
Dynamic seat 11, sliding block 5 are slideably positioned between inner chamber body and outer chamber, and the top of sliding block 5 is arranged in inclined guide pillar fixed block 1, tiltedly leads
For 2 oblique cutting of column on inclined guide pillar fixed block 1 and sliding block 5, oblique top sliding seat 11 is plugged in the front and rear sides of sliding block 5, and 3, T-type guide rail
Tail end with the inside bottom for being mounted on inclined guide pillar fixed block 1, and T-type guide rail 3 is inserted through oblique top sliding seat 11, and the one of oblique top 10
End matching pushes against the inside of oblique top sliding seat 11, and the other end of oblique top 10 resists product 6, and ripple pearl screw 7 is arranged in punch-pin benevolence b
On, ripple pearl screw 7 is used to limit the position of oblique top 10.
See Fig. 5, ripple pearl screw 7 includes screw ontology 7-1, spring 7-2 and ball 7-3, and the lower part of screw ontology 7-1 is in circle
The top of bar shape structure, screw ontology 7-1 is in shrink mouth shape structure, and spring 7-2 and ball 7-3 are embedded in screw ontology 7-1
Portion, for ball 7-3 in no natural compression, ball 7-3 holds out against the oral area in screw ontology 7-1 under the action of spring 7-2,
It dexterously can be used to limit the position of oblique top 10.
It further include the first slider layering 4 and the second slider layering being mounted on punch retainer a with slide block core pulling structure
13, the first slider layering 4 and the second slider layering 13 are pressed on the front and rear sides bottom of sliding block 5 respectively, it is possible to prevente effectively from sliding
The play along the longitudinal direction of block 5.
The sliding seat cover board 12 emerged in outside sliding block 5 for limiting oblique top sliding seat 11 is installed on the rear side of sliding block 5, it can
To guarantee the normal operation of oblique top 10.
Sliding for lockking sliding block 5 is installed on punch retainer a and positions closing piece 8, is installed on punch retainer a useful
It limits the sliding block limited block 9 of 5 position of sliding block, the normal operation of the movement of sliding block 5 is effectively ensured.
The automobile glove box injection mold is designed using nested slipper block loose core, of different sizes by using nested two
The form of slipper block loose core inlays sliding block band movable slider and carries out core pulling, and mold ejection mechanism smoothly ejects, solid by push plate and push plate
Fixed board pushes inclined guide pillar 2, and is ejected the region entirety of should be noted ejection by oblique top 10, avoids when the position demoulds
It pulls, is acted by the straight top of setting and oblique top 10, then the ejection for cooperating thimble to complete product, and secondary ejecting mechanism is arranged to make to produce
Product 6 are smoothly detached from jacking block broad in the middle, effectively solve many places back-off, product depth muscle position, product package power in injection mold production
Greatly, the problem of muscle position is easily pulled, hardly possible demoulds, makes the smooth demoulding of plastic product, improves production efficiency, reduce injection defect, reduce
Production cost, mold body it is compact-sized, stability is good, and the service life is long, easy to maintenance, saves manufacturing cost, and durable.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of automobile glove box injection mold with slide block core pulling structure has the punch retainer set gradually from the bottom up
(a), punch-pin benevolence (b), cavity plate benevolence (c) and die block (d), the punch retainer (a) and die block (d) it
Between form outer chamber, form inner chamber body between the punch-pin benevolence (b) and cavity plate benevolence (c), it is characterised in that: the described band sliding block
Pulled core structure includes inclined guide pillar fixed block (1), inclined guide pillar (2), T-type guide rail (3), sliding block (5), ripple pearl screw (7), oblique top (10)
And oblique top sliding seat (11), the sliding block (5) are slideably positioned between inner chamber body and outer chamber, inclined guide pillar fixed block (1)
Top in sliding block (5) is set, and inclined guide pillar (2) oblique cutting is on inclined guide pillar fixed block (1) and sliding block (5), oblique top sliding seat (11)
It is plugged in the front and rear sides of sliding block (5), T-type guide rail (3) Matching installation is in the inside bottom of inclined guide pillar fixed block (1), and T-type is led
The tail end of rail (3) is inserted through oblique top sliding seat (11), and one end matching of oblique top (10) pushes against the inside of oblique top sliding seat (11), tiltedly
The other end on top (10) resists product (6), and ripple pearl screw (7) is arranged in punch-pin benevolence (b), and ripple pearl screw (7) is for limiting tiltedly
Push up the position of (10).
2. a kind of automobile glove box injection mold with slide block core pulling structure according to claim 1, it is characterised in that: institute
The ripple pearl screw (7) stated includes screw ontology (7-1), spring (7-2) and ball (7-3), under the screw ontology (7-1)
Portion is in cylindrical shape structure, and the top of screw ontology (7-1) is in shrink mouth shape structure, and spring (7-2) and ball (7-3) are embedded in spiral shell
Silk ontology (7-1) is internal, and in no natural compression, ball (7-3) is held out against ball (7-3) under the action of spring (7-2)
In the oral area of screw ontology (7-1).
3. a kind of automobile glove box injection mold with slide block core pulling structure according to claim 1, it is characterised in that: institute
Stating further includes the first slider layering (4) and the second slider layering being mounted on punch retainer (a) with slide block core pulling structure
(13), first slider layering (4) and the second slider layering (13) are pressed on the front and rear sides bottom of sliding block (5) respectively.
4. a kind of automobile glove box injection mold with slide block core pulling structure according to claim 1, it is characterised in that: institute
It is equipped on the rear side for the sliding block (5) stated and emerges in the sliding seat cover board of sliding block (5) outside for limiting oblique top sliding seat (11)
(12)。
5. a kind of automobile glove box injection mold with slide block core pulling structure according to claim 1, it is characterised in that: institute
Sliding for lockking sliding block (5) is installed on the punch retainer (a) stated and positions closing piece (8).
6. a kind of automobile glove box injection mold with slide block core pulling structure according to claim 1, it is characterised in that: institute
Sliding block limited block (9) for limiting sliding block (5) position is installed on the punch retainer (a) stated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822243921.7U CN209580368U (en) | 2018-12-28 | 2018-12-28 | A kind of automobile glove box injection mold with slide block core pulling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822243921.7U CN209580368U (en) | 2018-12-28 | 2018-12-28 | A kind of automobile glove box injection mold with slide block core pulling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209580368U true CN209580368U (en) | 2019-11-05 |
Family
ID=68351190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822243921.7U Active CN209580368U (en) | 2018-12-28 | 2018-12-28 | A kind of automobile glove box injection mold with slide block core pulling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209580368U (en) |
-
2018
- 2018-12-28 CN CN201822243921.7U patent/CN209580368U/en active Active
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