CN209289647U - In-mould decoration mold - Google Patents
In-mould decoration mold Download PDFInfo
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- CN209289647U CN209289647U CN201821780724.2U CN201821780724U CN209289647U CN 209289647 U CN209289647 U CN 209289647U CN 201821780724 U CN201821780724 U CN 201821780724U CN 209289647 U CN209289647 U CN 209289647U
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- mold
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- fixing seat
- punch
- pin
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Abstract
The utility model discloses in-mould decoration molds, including the first mold, the side of first mold is equipped with the second mold, the side of first mold and the second mold, which is run through, stabiliser bar, one side surface of first mold offers groove, and the inside of the groove is equipped with cavity plate by bolt on the side wall of the first mold, and the side of second mold is chimeric fixing seat, the side of the fixing seat is equipped with punch-pin by bolt, and the cavity plate is mutually chimeric with the side of punch-pin.The moulding injection mold, the inside cavity plate and fixing seat of mold are in close contact before injection molding and exclude the air of a part, sealing plate is contacted with seal chamber in the process of movement, so that the inside of mold keeps sealing, third cylinder shrinks fixing seat and punch-pin before injection molding, and certain space is reserved to injection molding body, is molded space interior air less residue at this time, the processing of injection-molded work, the yields of lifting workpieces are not interfered with.
Description
Technical field
The utility model relates to injection mold technologies, specially in-mould decoration mold.
Background technique
Current toy product is made of plastics substantially, and because its property easy to process is widely used, toy exists plastics
It is processed in manufacturing process by injection molding, but current injection mold still exposes some problems urgently in process of production
It is to be modified, current injection mold using when inside there is a certain amount of gas to be not easy to be discharged, a large amount of gas leads to injection moulding process
In lead inside injection moulded products or outer surface residual bubble, the yields of product is influenced, for institute in current mold production process
Exposed problem, it is necessary to which the structure of mold is improved and optimized.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides in-mould decoration mold, solves mould inside gas
The problem that body residual excessively causes product yield low.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: in-mould decoration mold, including the first mould
Tool, the side of first mold are equipped with the second mold, and the side of first mold and the second mold, which is run through, stabiliser bar,
One side surface of first mold offers groove, and the inside of the groove is equipped on the side wall of the first mold by bolt
Cavity plate, the side of second mold is chimeric fixing seat, and the side of the fixing seat is equipped with punch-pin, the cavity plate by bolt
It is mutually chimeric with the side of punch-pin.
Advanced optimize the technical program, the side of second mold the first cylinder inner wall integrally formed with support
Plate, the side of the support plate have been bolted the first cylinder, and the telescopic end of first cylinder is connected with the second mold
It connects.
Advanced optimizing the technical program, the inside of first cylinder is equipped with the second cylinder, and the one of second cylinder
End is bolted on the side of support plate, and the side of second mold is equipped with synchronizing frame, the side of the synchronizing frame with
The telescopic end of second cylinder is connected by bolt.
Advanced optimize the technical program, the synchronizing frame different from the second cylinder one end integrally formed with connecting rod, institute
The other end for stating connecting rod is equipped with sealing plate, and one end of the sealing plate is entrenched in the side of the second mold.
The technical program is advanced optimized, the outside of the cavity plate offers seal chamber in the outer surface of the first mold,
The seal chamber matches with sealing plate.
The technical program is advanced optimized, the inside of second cylinder is equipped with third by bolt in the side of synchronizing frame
Cylinder, the output end of the third cylinder through the second mold side and be connected with fixing seat by bolt.
The technical program is advanced optimized, the inner wall of the cavity plate matches with the outer wall of punch-pin.
(3) beneficial effect
Compared with prior art, the utility model provides in-mould decoration mold, have it is following the utility model has the advantages that
(1) moulding injection mold, the inside cavity plate and fixing seat of mold are in close contact before injection molding and exclude a part
Air, sealing plate contacts with seal chamber in the process of movement, so that the inside of mold keeps sealing, third cylinder is being molded
Preceding contraction fixing seat and punch-pin, certain space is reserved to injection molding body, is molded space interior air less residue, Bu Huiying at this time
Ring the processing for arriving injection-molded work, the yields of lifting workpieces.
(2) moulding injection mold, the outside of sealing plate are equipped with the second mold, and the second mold passes through the flexible of the first cylinder
It moves horizontally, the second mold keeps the stabilization of sealing plate structure in injection moulding process, avoids injection pressure excessive so that sealing
Plate generates deformation, the service life of lift-off seal plate.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model attachment structure schematic diagram；
Fig. 3 is the utility model section structural schematic diagram；
Fig. 4 is the utility model ring structure schematic diagram；
In figure: 1, the first mold；2, stabiliser bar；3, the second mold；4, the first cylinder；5, the second cylinder；6, third cylinder；
7, support plate；8, synchronizing frame；9, sealing plate；10, groove；11, connecting rod；12, seal chamber；13, cavity plate；14, fixing seat；15,
Punch-pin.
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, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model is the following technical schemes are provided: in-mould decoration mold, including the first mold
1, the side of the first mold 1 is equipped with the second mold 3, and the side of the first mold 1 and the second mold 3, which is run through, stabiliser bar 2, stabilization
Bar 2 is maintained at the first mold 1 and the second mold 3 on same straight line, and a side surface of the first mold 1 offers groove
10, groove 10 moves during the second mold 3 acts convenient for fixing seat 14 and punch-pin 15, and the inside of groove 10 is in the first mould
Cavity plate 13 is equipped with by bolt on the side wall of tool 1, the side of the second mold 3 is chimeric fixing seat 14, and the side of fixing seat 14 is logical
Bolt is crossed equipped with punch-pin 15, cavity plate 13 is mutually chimeric with the side of punch-pin 15, in the present embodiment, cavity plate 13 and 15 phase interworking of punch-pin
It closes, the inside for being moulded in cavity plate 13 and punch-pin 15 carries out.
Specifically, the side of the second mold 3 the first cylinder 4 inner wall integrally formed with support plate 7, the side of support plate 7
Face has been bolted the first cylinder 4, and the telescopic end of the first cylinder 4 is connected with the second mold 3, the first gas in the present embodiment
Cylinder 4 drives the second mold 3 to run at runtime.
Specifically, the inside of the first cylinder 4 is equipped with the second cylinder 5, one end of the second cylinder 5 is bolted on support
The side of plate 7, the side of the second mold 3 are equipped with synchronizing frame 8, and the side of synchronizing frame 8 and the telescopic end of the second cylinder 5 pass through bolt
It is connected.
Specifically, synchronizing frame 8 different from the second cylinder 5 one end integrally formed with connecting rod 11, the other end of connecting rod 11
Equipped with sealing plate 9, one end of sealing plate 9 is entrenched in the side of the second mold 3, and sealing plate 9 passes through connecting rod 11 in the present embodiment
Movement and move.
Specifically, the outside of cavity plate 13 offers seal chamber 12, seal chamber 12 and sealing in the outer surface of the first mold 1
Plate 9 matches, in the present embodiment sealing plate 9 cavity plate 13 and punch-pin 15 closure discharge gas after act, and with seal chamber 12
Contact, punch-pin 15 sealing plate 9 and fitting closely for seal chamber 12 when retreating avoid extraneous air from entering injection molding cavity.
Specifically, the inside of the second cylinder 5 is equipped with third cylinder 6, third cylinder 6 by bolt in the side of synchronizing frame 8
Output end through the second mold 3 side and be connected with fixing seat 14 by bolt, third cylinder 6 in the present embodiment
Fixing seat 14 is acted at runtime, so that 14 horizontal movement of fixing seat.
Specifically, the inner wall of cavity plate 13 matches with the outer wall of punch-pin 15, cavity plate 13 is contacted with punch-pin 15 in the present embodiment
When can be discharged a part air, reduce injection moulding process in interference of the air residual gas to moulding.
In the present embodiment the first cylinder 4, the second cylinder 5, third cylinder 6 be have disclosed be widely used in daily life
Known technology, the first cylinder 4, the second cylinder 5, third cylinder 6 be all made of Cangzhou Ao Nade environmental protection equipment Co., Ltd production
Model R480163967 cylinder.
The working principle and process for using of the utility model: equipment third cylinder in use in the utility model
6 operations push fixing seat 14 and punch-pin 15 to act, contact and be bonded with cavity plate 13 when fixing seat 14 is acted with punch-pin 15, so that
Air discharge inside cavity plate 13, at this time the second cylinder 5 operation extend, and make synchronizing frame 8 horizontal in 5 elongation process of the second cylinder
Movement makes connecting rod 11 generate movement during 8 horizontal movement of synchronizing frame, connecting rod 11 pushes close in the process of movement
Sealing plate 9 moves, and sealing plate 9 contacts with seal chamber 12 during the motion and keep the sealing inside mould cavity, and at this time first
Cylinder 4 is run, and the first cylinder 4 is pushed into the second mold 3, and the second mold 3 closely connects with the first mold 1
Touching, whole equipment complete sealing, and third cylinder 6 shrinks and drive fixing seat 14 and punch-pin 15 to retreat at this time, reserve to injection molding body
Space, the first mold 1 and the second mold 3 avoid in equipment injection moulding process pressure is excessive part of appliance is caused to generate deformation.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.The terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including institute
State in the process, method, article or equipment of element that there is also other identical elements.
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 (7)
1. in-mould decoration mold, including the first mold (1), it is characterised in that: the side of first mold (1) is equipped with the
Two molds (3), the side of first mold (1) and the second mold (3), which is run through, to be had stabiliser bar (2), first mold (1)
A side surface offer groove (10), the inside of the groove (10) is equipped on the side wall of the first mold (1) by bolt
Cavity plate (13), the side of second mold (3) is chimeric to be had fixing seat (14), and the side of the fixing seat (14) is set by bolt
Have punch-pin (15), the cavity plate (13) is mutually chimeric with the side of punch-pin (15).
2. in-mould decoration mold according to claim 1, it is characterised in that: the side of second mold (3) exists
The inner wall of first cylinder (4) has been bolted the first gas integrally formed with support plate (7), the side of the support plate (7)
The telescopic end of cylinder (4), first cylinder (4) is connected with the second mold (3).
3. in-mould decoration mold according to claim 2, it is characterised in that: set on the inside of first cylinder (4)
Have the second cylinder (5), one end of second cylinder (5) is bolted on the side of support plate (7), second mold
(3) side is equipped with synchronizing frame (8), and the side of the synchronizing frame (8) is connected with the telescopic end of the second cylinder (5) by bolt
It connects.
4. in-mould decoration mold according to claim 3, it is characterised in that: the synchronizing frame (8) is different from the second gas
One end of cylinder (5) is equipped with sealing plate (9) integrally formed with connecting rod (11), the other end of the connecting rod (11), the sealing
One end of plate (9) is entrenched in the side of the second mold (3).
5. in-mould decoration mold according to claim 1, it is characterised in that: the outside of the cavity plate (13) is first
The outer surface of mold (1) offers seal chamber (12), and the seal chamber (12) matches with sealing plate (9).
6. in-mould decoration mold according to claim 3, it is characterised in that: the inside of second cylinder (5) exists
The side of synchronizing frame (8) is equipped with third cylinder (6) by bolt, and the output end of the third cylinder (6) runs through the second mold (3)
Side and be connected with fixing seat (14) by bolt.
7. in-mould decoration mold according to claim 1, it is characterised in that: the inner wall and punch-pin of the cavity plate (13)
(15) outer wall matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821780724.2U CN209289647U (en) | 2018-10-31 | 2018-10-31 | In-mould decoration mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821780724.2U CN209289647U (en) | 2018-10-31 | 2018-10-31 | In-mould decoration mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209289647U true CN209289647U (en) | 2019-08-23 |
Family
ID=67647366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821780724.2U Active CN209289647U (en) | 2018-10-31 | 2018-10-31 | In-mould decoration mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209289647U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113459434A (en) * | 2021-05-21 | 2021-10-01 | 冉东旭 | Injection mold |
-
2018
- 2018-10-31 CN CN201821780724.2U patent/CN209289647U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113459434A (en) * | 2021-05-21 | 2021-10-01 | 冉东旭 | Injection mold |
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