CN206406444U - A kind of vacuum formed box plastics suction mould - Google Patents
A kind of vacuum formed box plastics suction mould Download PDFInfo
- Publication number
- CN206406444U CN206406444U CN201621298908.6U CN201621298908U CN206406444U CN 206406444 U CN206406444 U CN 206406444U CN 201621298908 U CN201621298908 U CN 201621298908U CN 206406444 U CN206406444 U CN 206406444U
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- China
- Prior art keywords
- upper bolster
- plate
- mould
- die
- vacuum formed
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Abstract
The utility model discloses a kind of vacuum formed box plastics suction mould, including upper die and lower die, upper mould includes upper bolster and support；It is provided with the upper bolster on cope plate, the upper bolster and freely wears a guide pillar, the lower end of the guide pillar is fixedly connected with the cope plate；The upper bolster bottom is provided with pressing plate, and the pressing plate is provided with several emptiness avoiding holes, and the cope plate bottom is provided with the punch-pin through the emptiness avoiding hole；The emptiness avoiding hole is surrounded by adhesive tape；The lower mould includes die shoe and the cavity plate being engaged in the die shoe with the punch-pin；Provided with ventilation die cavity between the cavity plate and the die shoe；The cavity plate is provided with air channel.Therefore, in upper mould and lower mould matched moulds, the surrounding of plastic uptake product can be pressed on lower mould by the adhesive tape of emptiness avoiding hole surrounding；Therefore the surrounding of plastic uptake product is compressed in product adhesive tape, reaches and plays fixation to absorbing product, deformation is prevented in cooling procedure, so as to improve the quality requirement of product.
Description
Technical field
The utility model is related to mould applications, and in particular to a kind of vacuum formed box plastics suction mould.
Background technology
Plastic uptake is traditional processing technology in die forming, due to plastic uptake processing, typically processes relatively thin working of plastics, due to
The thickness of thin of converted products, therefore the larger plastic uptake product of part deformation, particularly volume is easily caused after shaping, deform
Amount is bigger, therefore causes product quality bad, in view of disadvantages described above, is necessary to design a kind of vacuum formed box plastics suction mould in fact.
Utility model content
Technical problem to be solved in the utility model is：A kind of vacuum formed box plastics suction mould is provided, to solve plastic uptake production
The problem of being easily deformed after product shaping.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of vacuum formed box plastics suction mould, including upper mould
With lower mould, the upper mould includes upper bolster and the support on the upper bolster；Cope plate is provided with the upper bolster, it is described
A guide pillar is freely worn on upper bolster, the lower end of the guide pillar is fixedly connected with the cope plate；The upper bolster bottom is provided with
Pressing plate, the pressing plate is provided with several emptiness avoiding holes, and the cope plate bottom is provided with the punch-pin through the emptiness avoiding hole；It is described to keep away
Emptying aperture is surrounded by adhesive tape；The lower mould include die shoe and be engaged in the die shoe with the punch-pin it is recessed
Mould；Provided with ventilation die cavity between the cavity plate and the die shoe；The cavity plate is provided with air channel.
Further, gap is provided between the cope plate and the upper bolster inwall；Tracheae is additionally provided with the upper bolster
Joint, the gas-tpe fitting inside the upper bolster with being connected.
Further, the cantilever tip is additionally provided with drive mechanism, and the drive mechanism drives the guide pillar to move up and down.
Further, it is additionally provided with bosh between the cavity plate and the die shoe；One pipe joint and the bosh
It is connected.
Further, the support includes the support bar on the upper bolster and the upper installation on the support bar
Plate.
Further, the die shoe includes lower installation board and the support base on the lower installation board.
Compared with prior art, the vacuum formed box plastics suction mould, in upper mould and lower mould matched moulds, can pass through emptiness avoiding hole surrounding
The surrounding of plastic uptake product is pressed on lower mould by adhesive tape；Therefore the surrounding of plastic uptake product is compressed in product adhesive tape, is reached to absorbing
Product plays fixation, deformation is prevented in cooling procedure, so as to improve the quality requirement of product.
Brief description of the drawings
Fig. 1 is the sectional view of the utility model vacuum formed box plastics suction mould；
Fig. 2 is the front view of the utility model vacuum formed box plastics suction mould；
Fig. 3 is the shaft side figure of pressing plate described in the utility model vacuum formed box plastics suction mould.
Embodiment
Following embodiment will be further illustrated with reference to above-mentioned accompanying drawing.
Hereinafter, a variety of specific details are elaborated, to provide the saturating of the concept to constituting described embodiment basis
It is thorough to understand.However, it will be apparent to those skilled in the art that described embodiment can be in these no specific details
In it is some or all in the case of put into practice.In other cases, well-known process step is not specifically described.
As Figure 1-3, a kind of vacuum formed box plastics suction mould, including upper mould 1 and lower mould 2, the upper mould 1 include upper bolster 3
With the support 4 on the upper bolster 3；It is provided with the upper bolster 3 on cope plate 5, the upper bolster 3 and freely wears one
Guide pillar 6, the lower end of the guide pillar 6 is fixedly connected with the cope plate 5；The bottom of upper bolster 3 is provided with pressing plate 7, the pressing plate 7
Provided with several emptiness avoiding holes 8, the bottom of cope plate 5 is provided with the punch-pin 9 through the emptiness avoiding hole 8；The four of the emptiness avoiding hole 8
Week is provided with adhesive tape 10；The lower mould 2 includes die shoe 11 and the cavity plate being engaged in the die shoe 11 with the punch-pin 9
12；Provided with ventilation die cavity between the cavity plate 12 and the die shoe 11；The cavity plate 12 is provided with air channel.Upper mould 1 with
During the 2-in-1 mould of lower mould, the surrounding of plastic uptake product can be pressed on lower mould 2 by the adhesive tape 10 of the surrounding of emptiness avoiding hole 8；Therefore in product
Adhesive tape 10 compresses the surrounding of plastic uptake product, and by ventilating, die cavity is connected with negative pressure mechanism, is born hence in so that ventilation type intracavitary is produced
Pressure, then to produce completion plastic uptake shaping under negative pressure, then the cooperation for passing through punch-pin 9 in cavity plate 12 by air channel, pass through adhesive tape 10
Part is fixed, reaches and plays fixation to absorbing product, deformation is prevented in cooling procedure, so as to improve product
Quality requirement.
Further, gap is provided between cope plate 5 and the upper bolster 3 inwall；It is additionally provided with the upper bolster 3
Gas-tpe fitting 31, the gas-tpe fitting 31 inside the upper bolster 3 with being connected.Therefore, when plastic uptake is processed, connect by tracheae
First 31 are connected with scavenger system so that in plastic uptake, pass through die cavity in lower cavity die 12 in the gap between upper bolster 3 and punch-pin 9
It is middle to blow, so as to accelerate part forming.
Further, the top of support 4 is additionally provided with drive mechanism 41, and the drive mechanism 41 drives the guide pillar to be transported about 6
It is dynamic.So as to realize that promotion punch-pin 9 moves up and down.Wherein drive mechanism is cylinder.
Further, it is additionally provided with bosh between the cavity plate 12 and the die shoe 11；One pipe joint and the cooling
Tank is connected.Therefore it can realize and cooling water is injected in case bosh, realize to part cooling effect.
Further, the support 4 includes the support bar 42 being located on the upper bolster 3 and on the support bar 42
Upper mounting plate 43.
Further, the die shoe 11 includes lower installation board 110 and the support base 111 on the lower installation board 110.
Therefore it is easy to the plastics suction mould to install.
The utility model is not limited to above-mentioned specific embodiment, and one of ordinary skill in the art visualizes from above-mentioned
Hair, without performing creative labour, a variety of conversion made are all fallen within protection domain of the present utility model.
Claims (6)
1. a kind of vacuum formed box plastics suction mould, including upper die and lower die, it is characterised in that：The upper mould includes upper bolster and located at institute
State the support on upper bolster；It is provided with the upper bolster on cope plate, the upper bolster and freely wears a guide pillar, the guide pillar
Lower end is fixedly connected with the cope plate；The upper bolster bottom is provided with pressing plate, and the pressing plate is provided with several emptiness avoiding holes, institute
State cope plate bottom and be provided with the punch-pin for running through the emptiness avoiding hole；The emptiness avoiding hole is surrounded by adhesive tape；Under the lower mould includes
Die holder and the cavity plate being engaged in the die shoe with the punch-pin；Provided with ventilation between the cavity plate and the die shoe
Die cavity；The cavity plate is provided with air channel.
2. vacuum formed box plastics suction mould as claimed in claim 1, it is characterised in that the cope plate and the upper bolster inwall it
Between be provided with gap；Gas-tpe fitting is additionally provided with the upper bolster, the gas-tpe fitting inside the upper bolster with being connected.
3. vacuum formed box plastics suction mould as claimed in claim 1 or 2, it is characterised in that the cantilever tip is additionally provided with driving machine
Structure, the drive mechanism drives the guide pillar to move up and down.
4. vacuum formed box plastics suction mould as claimed in claim 3, it is characterised in that also set between the cavity plate and the die shoe
There is bosh；One pipe joint is connected with the bosh.
5. vacuum formed box plastics suction mould as claimed in claim 1, it is characterised in that the support is included on the upper bolster
Support bar and the upper mounting plate on the support bar.
6. the vacuum formed box plastics suction mould as described in claim 1 or 5, it is characterised in that the die shoe include lower installation board and
Support base on the lower installation board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621298908.6U CN206406444U (en) | 2016-11-29 | 2016-11-29 | A kind of vacuum formed box plastics suction mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621298908.6U CN206406444U (en) | 2016-11-29 | 2016-11-29 | A kind of vacuum formed box plastics suction mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206406444U true CN206406444U (en) | 2017-08-15 |
Family
ID=59549482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621298908.6U Active CN206406444U (en) | 2016-11-29 | 2016-11-29 | A kind of vacuum formed box plastics suction mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206406444U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108545282A (en) * | 2018-04-10 | 2018-09-18 | 苏州大阳包装有限公司 | A kind of plutonic type cosmetics blister packaging and its production technology |
| CN108582737A (en) * | 2018-06-15 | 2018-09-28 | 刘丹涛 | Airbag boost air fixes multiple spot self-forming plastic uptake upper mold |
-
2016
- 2016-11-29 CN CN201621298908.6U patent/CN206406444U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108545282A (en) * | 2018-04-10 | 2018-09-18 | 苏州大阳包装有限公司 | A kind of plutonic type cosmetics blister packaging and its production technology |
| CN108582737A (en) * | 2018-06-15 | 2018-09-28 | 刘丹涛 | Airbag boost air fixes multiple spot self-forming plastic uptake upper mold |
| CN108582737B (en) * | 2018-06-15 | 2023-04-28 | 刘丹涛 | Air bag pressurizing fixed multipoint self-forming plastic uptake upper die |
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