CN206048708U - Wind wheel demoulding mould - Google Patents
Wind wheel demoulding mould Download PDFInfo
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- CN206048708U CN206048708U CN201620906885.6U CN201620906885U CN206048708U CN 206048708 U CN206048708 U CN 206048708U CN 201620906885 U CN201620906885 U CN 201620906885U CN 206048708 U CN206048708 U CN 206048708U
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- oblique
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- wind wheel
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Abstract
The utility model discloses a kind of wind wheel demoulding mould; including upper bolster and die shoe; mould emptier is provided between upper bolster and die shoe; mould emptier is centrosymmetric distribution around wind wheel die cavity; on die shoe, correspondence mould emptier is provided with guide chute; mould emptier includes oblique front-slider, oblique rear slider, horizontal Loose core block and tiltedly leads the tip, and oblique front-slider and oblique rear slider are slideably positioned in guide chute, are tiltedly led the tip and are fixedly connected with upper bolster；Guide through hole and oblique through hole are provided with oblique front-slider, horizontal Loose core block is arranged in guide through hole, the rear end of horizontal Loose core block is connected with oblique rear slider and is vertically slidably matched, tiltedly lead tip slip and be arranged in oblique through hole.A kind of wind wheel demoulding mould of this utility model, plastic side horizontal direction button bit can be realized and meanwhile respectively from different gradient Snap joint demouldings, without interference in product, can automatically come off, without the need for tool, reduce the workload of operator, molding cycle is shortened, cost is reduced.
Description
Technical field
This utility model belongs to plastic ejection technique field, specifically, is related to a kind of wind wheel demoulding mould.
Background technology
During the molded dynamic model side core-pulling demoulding of plastic；If core_pulling demoulding is taking out for horizontal direction or vertical direction
The core demoulding, comparatively, mechanism design space and structure are relatively easy to, but, for non-horizontal directions or vertical direction, i.e.,
Plastic side horizontal direction button bit simultaneously respectively from different gradient Snap joint demouldings, one direction of an action is to complete
Come off, therefore for rake angle core_pulling demoulding, mechanism's design is complex and difficult, so as to need a kind of simple structure,
It is not take up the demolding structure that excessive installing space can realize rake angle core_pulling demoulding.
Utility model content
To solve above technical problem, the purpose of this utility model is to provide a kind of wind wheel demoulding mould, can be realized
Plastic side horizontal direction button bit simultaneously respectively from different gradient Snap joint demouldings.
This utility model purpose is realized in：A kind of wind wheel demoulding mould, which it is critical only that：Including upper bolster with
Die holder, is provided with mould emptier between the upper bolster and die shoe, and the mould emptier is centrosymmetric distribution around wind wheel die cavity, institute
State on die shoe the correspondence mould emptier and be provided with guide chute, the mould emptier include oblique front-slider, oblique rear slider,
Laterally Loose core block and the tip is tiltedly led, the oblique front-slider and oblique rear slider are slideably positioned in the guide chute on the die shoe
Interior, the tip of tiltedly leading is fixedly connected with upper bolster；Horizontal guide through hole and oblique tiltedly logical is provided with the oblique front-slider
Hole, the horizontal Loose core block are arranged in the guide through hole and are slidably matched, and the front end of the horizontal Loose core block is fixed with
Core pulling head, the stage casing correspondence oblique through hole of the horizontal Loose core block are provided with mounting hole, the rear end of the horizontal Loose core block with it is described under
Tiltedly the leading flank connection of rear slider be vertically slidably matched, it is described tiltedly lead the tip and slide be arranged in the oblique through hole, and through institute
State mounting hole.
Using said structure, when upper bolster is separated with die shoe, upper bolster drive is tiltedly led the tip and is moved straight up, so as to dial
Oblique front-slider is moved along oblique chute moved beneath backward, while stir horizontal Loose core block move straight down, when oblique advancing slip
Block moves to oblique rear slider, and stirs oblique rear slider and drive horizontal Loose core block to move to rear ramp in the lump, until core pulling
Head is separated with product completely.
Connecting screw rod is provided between above-mentioned oblique front-slider and oblique rear slider, the connecting screw rod parallel to it is described it is oblique before
The glide direction of slide block and oblique rear slider, the front end of the connecting screw rod from back to front through after the oblique rear slider with it is described
Oblique front-slider is fixedly connected, and the rear end of the connecting screw rod is spacing with the oblique rear slider to be slidably connected, and the connecting screw rod exists
Oblique rear slider movement is pulled in the presence of oblique front-slider.
Using said structure, when resetting after all parts demoulding, oblique front-slider by connecting screw rod pull it is oblique after
Slide block movement resets.
Above-mentioned guide chute end is provided with limiting section, wherein being fixed with the opening of open-ended guide chute spacing
Block.Using said structure, the terminal of limiting section and positive stop as whole stripping stroke.
The leading flank of above-mentioned oblique rear slider is provided with vertical limit sliding chutes, and the rear end correspondence of the horizontal Loose core block is spacing
Chute is provided with spacing sliding part, and the spacing sliding part is spacing with limit sliding chutes to be slidably matched, and realizes the spacing cunning of vertical direction
It is dynamic.
Using said structure, beneficial to sliding up and down for horizontal Loose core block, while also ensuring that oblique rear slider and laterally taking out
The synchronizing moving of pellet.
The front end of above-mentioned oblique front-slider is provided with the support platform of horizontal core pulling head.Using said structure, support platform shape
Shape is adapted to the shape design of core pulling head, can be first with core pulling and stretches in plastic, the button bit being packed in plastic,
During the demoulding, support platform departs from advance, is that space is conceded in the disengaging of core pulling head；Support platform provide in mind certain to take out simultaneously
Support guide effect.
Beneficial effect：
A kind of wind wheel demoulding mould of this utility model, plastic side horizontal direction button bit can be realized and meanwhile respectively with
Different gradient Snap joint demouldings, without interference in product, then eject plastic components with push rod, you can automatically come off, without the need for tool, subtract
Lack the workload of operator, shortened molding cycle, reduce cost.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Axonometric charts of the Fig. 2 for upper bolster；
Axonometric charts of the Fig. 3 for die shoe；
Fig. 4 is the structural representation of mould emptier in Fig. 1；
Exploded views of the Fig. 5 for Fig. 4；
Fig. 6 is the state diagram after Fig. 4 demouldings.
Specific embodiment
With reference to embodiment and accompanying drawing, the utility model is described in further detail.
Embodiment：
As shown in Fig. 1 and 2 and 3：A kind of wind wheel demoulding mould, is made up of upper bolster 11 and die shoe 12, the upper bolster
Mould emptier is provided between 11 and die shoe 12, the mould emptier is centrosymmetric distribution around wind wheel die cavity 13, the die shoe
On 12, the correspondence mould emptier is provided with guide chute 14, and the mould emptier is by oblique front-slider 1, oblique rear slider 2, laterally
Loose core block 3 and tiltedly lead the tip 4 and constitute, the oblique front-slider 1 and oblique rear slider 2 are slideably positioned in leading on the die shoe 12
Into chute 14, the tip 4 of tiltedly leading is fixedly connected with upper bolster 11.
Shown in as Figures 1 and 4 with 5 and 6：Horizontal guide through hole 1a and oblique tiltedly logical is provided with the oblique front-slider 1
Hole 1b, the horizontal Loose core block 3 are arranged in guide through hole 1a and are slidably matched, and the front end of the horizontal Loose core block 3 is solid
Surely core pulling head 3a is provided with, the front end correspondence horizontal core pulling head 3a of the oblique front-slider 1 is provided with support platform 8；This is horizontal
The stage casing correspondence oblique through hole 1b of Loose core block 3 is provided with mounting hole 3b, the rear end of the horizontal Loose core block 3 and the oblique rear slider
2 leading flank connection is simultaneously vertically slidably matched, it is described tiltedly lead the tip 4 and slide be arranged in the oblique through hole 1b, and through the waist
Shape hole 3b.The leading flank of the oblique rear slider 2 is provided with vertical limit sliding chutes 2a, the rear end correspondence of the horizontal Loose core block 3
Limit sliding chutes 2a are provided with spacing sliding part 3c, and the spacing sliding part 3c is spacing with limit sliding chutes 2a to be slidably matched, so as to realize
The spacing slip of vertical direction.14 end of the guide chute is provided with limiting section, wherein open-ended guide chute 14 is opened
Positive stop 7 is fixed with mouthful.
As described in figures 1 and 5：Connecting screw rod 6 is provided between the oblique front-slider 1 and oblique rear slider 2, the connecting screw rod
6 pass through institute from back to front parallel to the oblique front-slider 1 and the glide direction of oblique rear slider 2, the front end of the connecting screw rod 6
It is fixedly connected with the oblique front-slider 1 after stating oblique rear slider 2, the rear end of the connecting screw rod 6 is limited with the oblique rear slider 2
Position is slidably connected, and the connecting screw rod 6 pulls oblique rear slider 2 to move in the presence of oblique front-slider 1.
Operation principle：As shown in label in Fig. 4：1., when upper bolster is separated with die shoe, it is vertical that the tip is tiltedly led in upper bolster drive
Move upwards；2. tiltedly lead the tip oblique front-slider is stirred along oblique chute moved beneath backward；3. oblique front-slider stirs horizontal stroke simultaneously
Moved to Loose core block straight down, when oblique front-slider moves to oblique rear slider, 4. oblique front-slider stirs oblique rear slider
And drive horizontal Loose core block to move to rear ramp in the lump, until being moved at positive stop, core pulling head is separated with product completely.
Finally it should be noted that foregoing description is only preferred embodiment of the present utility model, the common skill of this area
Art personnel on the premise of without prejudice to this utility model objective and claim, can be made under enlightenment of the present utility model
Represent as multiple types, such conversion is each fallen within protection domain of the present utility model.
Claims (5)
1. a kind of wind wheel demoulding mould, it is characterised in that：Including upper bolster (11) and die shoe (12), the upper bolster (11) and
Die shoe is provided with mould emptier between (12), and the mould emptier is centrosymmetric distribution around wind wheel die cavity (13), the die shoe
(12) mould emptier is corresponded on and is provided with guide chute (14), the mould emptier includes oblique front-slider (1), oblique rear cunning
Block (2), horizontal Loose core block (3) and the tip (4) is tiltedly led, the oblique front-slider (1) and oblique rear slider (2) are slideably positioned in described
In guide chute (14) on die shoe (12), the tip (4) of tiltedly leading is fixedly connected with upper bolster (11)；
Horizontal guide through hole (1a) and oblique oblique through hole (1b), the horizontal core pulling are provided with the oblique front-slider (1)
Block (3) is arranged in the guide through hole (1a) and is slidably matched, and the front end of the horizontal Loose core block (3) is fixed with core pulling head
(3a), the stage casing correspondence oblique through hole (1b) of the horizontal Loose core block (3) is provided with mounting hole (3b), the horizontal Loose core block (3)
Rear end is connected and is vertically slidably matched with the leading flank of the oblique rear slider (2), it is described tiltedly lead the tip (4) slide be arranged in it is described
Tiltedly in through hole (1b), and pass through the mounting hole (3b).
2. wind wheel demoulding mould according to claim 1, it is characterised in that：The oblique front-slider (1) and oblique cunning afterwards
Connecting screw rod (6) is provided between block (2), the connecting screw rod (6) is parallel to the oblique front-slider (1) and oblique rear slider (2)
Glide direction, the front end of the connecting screw rod (6) from back to front through after the oblique rear slider (2) with the oblique front-slider
(1) it is fixedly connected, the rear end of the connecting screw rod (6) is spacing with the oblique rear slider (2) to be slidably connected, the connecting screw rod (6)
In the presence of oblique front-slider (1), pull oblique rear slider (2) mobile.
3. wind wheel demoulding mould according to claim 1 and 2, it is characterised in that：Guide chute (14) end is provided with
Limiting section, wherein positive stop (7) is fixed with the opening of open-ended guide chute (14).
4. wind wheel demoulding mould according to claim 3, it is characterised in that：The leading flank of the oblique rear slider (2) is opened
Rear end correspondence limit sliding chutes (2a) for having vertical limit sliding chutes (2a), the horizontal Loose core block (3) is provided with spacing sliding part
(3c), the spacing sliding part (3c) the spacing slip for being slidably matched, realizing vertical direction spacing with limit sliding chutes (2a).
5. wind wheel demoulding mould according to claim 4, it is characterised in that：The front end of the oblique front-slider (1) is provided with
The support platform (8) of horizontal core pulling head (3a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620906885.6U CN206048708U (en) | 2016-08-19 | 2016-08-19 | Wind wheel demoulding mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620906885.6U CN206048708U (en) | 2016-08-19 | 2016-08-19 | Wind wheel demoulding mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206048708U true CN206048708U (en) | 2017-03-29 |
Family
ID=58383499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620906885.6U Active CN206048708U (en) | 2016-08-19 | 2016-08-19 | Wind wheel demoulding mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206048708U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107053603A (en) * | 2017-05-11 | 2017-08-18 | 佛山市捷信来包装材料有限公司 | A kind of NEW TYPE OF COMPOSITE flexible package sealing strip winding disc integral type injection mold |
| CN107443688A (en) * | 2017-09-14 | 2017-12-08 | 重庆联荣智能模具股份有限公司 | A kind of industrial bucket shaping and demoulding mould |
-
2016
- 2016-08-19 CN CN201620906885.6U patent/CN206048708U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107053603A (en) * | 2017-05-11 | 2017-08-18 | 佛山市捷信来包装材料有限公司 | A kind of NEW TYPE OF COMPOSITE flexible package sealing strip winding disc integral type injection mold |
| CN107443688A (en) * | 2017-09-14 | 2017-12-08 | 重庆联荣智能模具股份有限公司 | A kind of industrial bucket shaping and demoulding mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 402460 Purina Avenue, industrial park, Changzhou street, Rongchang District, Chongqing Patentee after: Chongqing Lianrong precision mould Co., Ltd Address before: 400000 Chongqing City Changzhou street in Rongchang County Industrial Park Avenue Purina Patentee before: CHONGQING LIANRONG INTELLIGENT MOLD Co.,Ltd. |