CN209521200U - A kind of structure solving high convex mode transcription foil gauffer - Google Patents
A kind of structure solving high convex mode transcription foil gauffer Download PDFInfo
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- CN209521200U CN209521200U CN201920214525.3U CN201920214525U CN209521200U CN 209521200 U CN209521200 U CN 209521200U CN 201920214525 U CN201920214525 U CN 201920214525U CN 209521200 U CN209521200 U CN 209521200U
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Abstract
The utility model discloses a kind of structures for solving high convex mode transcription foil gauffer, including front shoe and the rear fixed plate being adapted to front shoe, rear cavity is provided in rear fixed plate, cushion rubber is provided between rear cavity and rear fixed plate, rear cavity outer wall is set with movable mould core frame, the two sides of movable mould core frame are provided with cylinder, the end face of movable mould core frame is contacted with blocking plate end face, sealing ring is provided between the end face and blocking plate end face of movable mould core frame, blocking plate is fixed on movable mould core frame, it is in inner concavity among front cavity protrusion end face, front cavity is set in front shoe, the structure for cooperating the high convex end surface of rear cavity to be adapted to front cavity indent end face interphase by the left and right sides cylinder being installed on movable mould core frame, it is coated on the transcription foil of softening is smooth on high convex mode, high convex mould core structure is avoided to turn Will go out after gauffer, injection molding when writing foil cladding can not output non-defective unit the problem of.
Description
Technical field
The utility model relates to decoration technique inside mold field, specially a kind of knot for solving high convex mode transcription foil gauffer
Structure.
Background technique
IMR (In-MouldDecoration by Roller) decoration technique inside mold is by decorative pattern and functional pattern
Be printed on paper tinsel film (film) by high accuracy prints machine, by it is high-accuracy send foil device by foil be sent into moulding mould special in into
After row is accurately positioned, high temperature and high pressure through jetting plastic raw material are by the surface of the pattern transfer in paper tinsel film to plastic cement products.
IMR film is with light, translucency is good, bright-coloured bright color and high brightness the metal-like amount of can be widely applied to is big, high extra price
Product of value, such as mobile phone, digital camera, the periphery 3C commodity, MP3, mouse, DVD panel and minaudiere etc..
The mold that current IMR technique uses, which is used, is arranged suction hole in front cavity border, and transcription foil is drawn onto preceding die cavity,
Because institute's injecting products are in irregular shape, so when compressing transcription foil, compaction degree is undesirable, so that transcription foil still can when compressing
There are gauffers, and product surface after injection molding is caused to have gauffer, influence the presentation quality of product, are unable to satisfy product requirement.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of structure for solving high convex mode transcription foil gauffer
The problem of being proposed in background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of to solve high convex mode transcription foil wrinkle
The structure of pleat, including front shoe and the rear fixed plate being adapted to the front shoe, after being provided in the rear fixed plate
Mode, is provided with cushion rubber between the rear cavity and the rear fixed plate, the rear cavity outer wall is set with movable mould core frame, institute
The two sides for stating movable mould core frame are provided with cylinder, and the end face of the movable mould core frame is contacted with blocking plate end face, the movable mold
Sealing ring is provided between the end face and blocking plate end face of benevolence frame, the blocking plate is fixed on the two sides cylinder of movable mould core frame
On, it is in inner concavity among front cavity protrusion end face, the front cavity is set in front shoe.
Preferably, an end face of the rear cavity is plane, is high convex among the other end of the rear cavity.
Preferably, the rear fixed plate two sides are provided with opening compatible with the cylinder.
Preferably, the inner wall of the activity rear cavity frame is in contact with the high convex outer wall face of the mode.
Preferably, the high convex end surface of the rear cavity is adapted to front cavity indent end face interphase.
The utility model additionally provides a kind of operating method of structure for solving high convex mode transcription foil gauffer, step
It is as follows:
S1, injection molding machine ejecting mechanism jack up movable mould core frame to limit, while cylinder of the device on movable mould core frame
Spacing place is arrived by top together together with blocking plate；
S2, cylinder start movement and blocking plate are jacked up height distance 10mm；
S3, by transcription foil be sent into die cavity and position after, cylinder, which is again started up, retracts blocking plate, at this time blocking plate, activity
Mode frame and the sealing rubber ring being installed between blocking plate are compacted；
S4, the heating of transcription foil is softened by heating tool；
S5, softening transcription foil retreat movement together with movable mould core frame and blocking plate, the smooth cladding of transcription foil after softening
Onto the end face of intermediate motionless rear cavity intermediate projections；
Mold-closing injection after the completion of S6, above-mentioned steps, movable mould core frame is together with cylinder and blocking sheet reset；
S7, finally, complete labyrinth IMR in-mold decoration processes product.
Compared with prior art, the utility model has the beneficial effects that a kind of solve high convex mode transcription foil gauffer
Structure cooperates the high convex end surface and front cavity concave end of rear cavity by the left and right sides cylinder being installed on movable mould core frame
Compatible structure among face is coated on the transcription foil of softening is smooth on high convex mode, high convex mould core structure is avoided to turn
Will go out after gauffer, injection molding when writing foil cladding can not output non-defective unit the problem of.
Detailed description of the invention
Fig. 1 is the Structure explosion diagram of the utility model；
Fig. 2 is the Structure explosion diagram at another visual angle of the utility model；
Fig. 3 is the three-dimensional structure diagram of the rear fixed plate of the utility model；
Fig. 4 is the three-dimensional structure diagram of the movable mould core frame of the utility model.
In figure: 1- front shoe, 2- rear fixed plate, 21- opening, 3- rear cavity, 4- cushion rubber, 5- movable mould core frame, 6- gas
Cylinder, 7- blocking plate, 8- sealing ring, 9- front cavity.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, the range that subordinate protects in the utility model.
Referring to Fig. 1, the utility model provides a kind of technical solution: a kind of knot solving high convex mode transcription foil gauffer
Structure is provided with rear cavity 3, rear mold in rear fixed plate 2 including front shoe 1 and the rear fixed plate being adapted to front shoe 12
Cushion rubber 4 is provided between benevolence 3 and rear fixed plate 2,3 outer wall of rear cavity is in contact with 5 inner wall of movable mould core frame, movable mould core frame 5
Two sides be provided with cylinder 6, the end face of movable mould core frame 5 is contacted with 7 end face of blocking plate, the end face of movable mould core frame 5 and blocking
Sealing ring 8 is provided between 7 end face of plate, blocking plate 7 is screwed on the cylinder 6 of 5 two sides of movable mould core frame, front cavity 9
It is in inner concavity among end face, front cavity 9 is set in front shoe 1.
Referring to Fig. 2, front shoe 1 offers the cavity for accommodating front cavity 9,9 plane end in contact front shoe 1 of front cavity
Inner face, blocking plate 7 are screwed on the cylinder 6 of 5 two sides of movable mould core frame, and 7 inside casing shape of blocking plate is convex with rear cavity 3
End face adaptation is played, blocking plate 7 is screwed on the cylinder 6 of 5 two sides of movable mould core frame, and transcription foil passes through movable mould core frame 5
7 end face of end face and blocking plate between the sealing ring 8 that is arranged and movable mould core frame 5 form the space of sealing, do use in cylinder 6
Lower to compress to rear cavity 3, recess is adapted in the high convex end surface of rear cavity 3 and 9 end face of front cavity centre, and rear cavity 3 is with after
It is provided with cushion rubber 4 between fixed plate 2, forms the space of sealing, 3 outer wall of rear cavity is set with movable mould core frame 5, is molding at this time
Under the action of mechanism (not shown), closed space is formed between front shoe 1 and the rear fixed plate 2 being adapted to.
Fig. 1 to 4 is please referred to, the utility model additionally provides a kind of behaviour of structure for solving high convex mode transcription foil gauffer
Make method, its step are as follows:
S1, injection molding machine ejecting mechanism jack up movable mould core frame to limit, while cylinder of the device on movable mould core frame
Spacing place is arrived by top together together with blocking plate；
S2, cylinder start movement and blocking plate are jacked up height distance 10mm；
S3, by transcription foil be sent into die cavity and position after, cylinder, which is again started up, retracts blocking plate, at this time blocking plate, activity
Mode frame and the sealing rubber ring being installed between blocking plate are compacted；
S4, the heating of transcription foil is softened by heating tool；
S5, softening transcription foil retreat movement together with movable mould core frame and blocking plate, foil is smooth be coated to it is intermediate motionless
On the end face of rear cavity intermediate projections；
Mold-closing injection after the completion of S6, above-mentioned steps, movable mould core frame is together with cylinder and blocking sheet reset；
S7, finally, complete labyrinth IMR in-mold decoration processes product.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of structure for solving high convex mode transcription foil gauffer, including front shoe (1) and with the front shoe (1)
The rear fixed plate (2) of adaptation, it is characterised in that: is provided with rear cavity (3) in the rear fixed plate (2), the rear cavity (3) with
It is provided with cushion rubber (4) between the rear fixed plate (2), rear cavity (3) outer wall is set with movable mould core frame (5), the work
The two sides of mavable module core frame (5) are provided with cylinder (6), and the end face of the movable mould core frame (5) is contacted with blocking plate (7) end face, institute
It states and is provided with sealing ring (8) between the end face of movable mould core frame (5) and blocking plate (7) end face, the blocking plate (7) is fixed on work
On the two sides cylinder (6) of mavable module core frame (5), front cavity (9) protrusion is in inner concavity among end face, and the front cavity (9) is set to
In front shoe (1).
2. a kind of structure for solving high convex mode transcription foil gauffer according to claim 1, it is characterised in that: after described
One end face of mode (3) is plane, and the other end median surface of the rear cavity (3) is high convex.
3. a kind of structure for solving high convex mode transcription foil gauffer according to claim 1, it is characterised in that: after described
Fixed plate (2) two sides are provided with the compatible opening (21) with the cylinder (6).
4. a kind of structure for solving high convex mode transcription foil gauffer according to claim 2, it is characterised in that: the work
The inner wall of mavable module core frame (5) is in contact with the high convex outer wall of the rear cavity (3).
5. a kind of structure for solving high convex mode transcription foil gauffer according to claim 2, it is characterised in that: after described
It is adapted among the high convex end surface and the front cavity (9) inner concave of mode (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920214525.3U CN209521200U (en) | 2019-02-18 | 2019-02-18 | A kind of structure solving high convex mode transcription foil gauffer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920214525.3U CN209521200U (en) | 2019-02-18 | 2019-02-18 | A kind of structure solving high convex mode transcription foil gauffer |
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| Publication Number | Publication Date |
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| CN209521200U true CN209521200U (en) | 2019-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920214525.3U Active CN209521200U (en) | 2019-02-18 | 2019-02-18 | A kind of structure solving high convex mode transcription foil gauffer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109664459A (en) * | 2019-02-18 | 2019-04-23 | 东莞市艾尔玛科技有限公司 | A kind of structure and its operating method solving high convex mode transcription foil gauffer |
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2019
- 2019-02-18 CN CN201920214525.3U patent/CN209521200U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109664459A (en) * | 2019-02-18 | 2019-04-23 | 东莞市艾尔玛科技有限公司 | A kind of structure and its operating method solving high convex mode transcription foil gauffer |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 523000 No. 5, Guang'an Road, Chang'an Town, Dongguan City, Guangdong Province Patentee after: Alma Technology Co.,Ltd. Address before: Building zc04, Zhenan science and Technology Park, 9 Zhenan West Road, Chang'an Town, Dongguan City, Guangdong Province, 523000 Patentee before: DONGGUAN IMR TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address |