CN104108117A - Foam gauze double-faced adhesive tape combined die-cutting device - Google Patents
Foam gauze double-faced adhesive tape combined die-cutting device Download PDFInfo
- Publication number
- CN104108117A CN104108117A CN201310139591.6A CN201310139591A CN104108117A CN 104108117 A CN104108117 A CN 104108117A CN 201310139591 A CN201310139591 A CN 201310139591A CN 104108117 A CN104108117 A CN 104108117A
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- Prior art keywords
- foam
- grenadine
- adhesive tape
- faced adhesive
- double faced
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention relates to a foam gauze double-faced adhesive tape combined die-cutting device. Press-fit die-cutting is performed on a foam component and a gauze component through the device, the device comprises a punching machine and a triangular positioning male-female jig, a male jig (5) is mounted on a die lower plate of the punching machine, a female jig (6) is mounted on a die upper plate (12) of the punching machine, three positioning columns (7) in triangular distribution are arranged on the male jig (5), and three positioning holes corresponding to the positioning columns (7) are formed in each of the male jig (6), the foam component and the gauze component. When the device works, the gauze component and the foam component sequentially sleeve the positioning columns (7) of the male jig (5), the punching machine drives the female jig (6) to punch downwards, and the positioning holes in the male jig (6) sleeve in the positioning columns (7) for positioning press-fit. Compared with the prior art, the foam gauze double-faced adhesive tape combined die-cutting device has the advantages of high accuracy, low cost and the like.
Description
Technical field
The present invention relates to a kind of die-cutting apparatus, especially relate to a kind of foam grenadine double faced adhesive tape combination die cutting apparatus.
Background technology
Foam has the extraordinary shield effectiveness of low-pressure because of it, shield effectiveness surpasses the excellent performances such as 90dB, be widely used on the products such as mobile phone, computer, digital camera, mechanical panel, thin film switch, as Chinese patent ZL201120165623.6 discloses a kind ofly for mobile phone, computer loudspeaker Air Filter, comprise the first mould release membrance, the first double faced adhesive tape, grenadine, the second double faced adhesive tape, foam, the 3rd double faced adhesive tape, the second mould release membrance; Wherein the first double faced adhesive tape is multiple on the first mould release membrance, selects interior straight tiltedly outward, and the aperture die-cutting machine of 25 ° of knife up 2mm of angle cuts out endoporus; The multiple another side at the first double faced adhesive tape of described grenadine; Described the 3rd double faced adhesive tape is multiple on the second mould release membrance, and the another side of this double faced adhesive tape has foam again, has again the second double faced adhesive tape on foam, selects interior straight tiltedly outward, and the aperture die-cutting machine of 25 ° of knife up 2mm of angle cuts out endoporus; The another side of described the second double faced adhesive tape is multiple on grenadine, punching molding.
The making of this foam grenadine cutting part is generally first by the inside casing of nethermost double faced adhesive tape cross cutting definite shape, inside casing waste material is got rid of, then integral plaster last layer grenadine, make grenadine assembly, again the laminating of a double faced adhesive tape and foam is die-cut to the shape that grenadine assembly is the same before and obtains foam component in addition, finally by these 2 of grenadine assembly and the foam components material of the cross cutting cross cutting outline that fits together separately.Yet when these two cutting parts are carried out to pressing, require 2 separately after the material laminating of the same shape inside casing of cross cutting, edge dislocation must be in ± 0.2MM, because laminating dislocation causes product rejection, that this production is controlled difficult point, and the artificial pressing of general employing at present, dislocation rate is high, control difficulty is large.
Summary of the invention
Object of the present invention is exactly to provide the foam grenadine double faced adhesive tape combination die that a kind of precision is high, cost is low cutting apparatus in order to overcome the defect of above-mentioned prior art existence.
Object of the present invention can be achieved through the following technical solutions: a kind of foam grenadine double faced adhesive tape combination die cutting apparatus, foam component and grenadine assembly carry out pressing cross cutting by described device, described device comprises stamping machine, it is characterized in that, also comprise triangle location male and female tool, wherein public tool is arranged in the mould lower plate of stamping machine, female tool is arranged on the mould upper plate of stamping machine, described public tool is provided with three locating dowels that are angular distribution, described female tool, foam component with on grenadine assembly, be equipped with three locating holes corresponding with described locating dowel, during work, grenadine assembly and foam component are enclosed within the locating dowel of public tool successively, stamping machine drives the downward punching press of female tool, and the locating hole on female tool is inserted in locates pressing in locating dowel.
Described stamping machine comprises base, double startup switch, mould lower plate, mould upper plate, support cylinder, pressure arm, mechanical driver unit, described base is provided with double startup switch, described support cylinder is arranged on base, described mechanical driver unit is arranged on supportive body, described mould lower plate is fixed on base, described mould upper plate is fixed on the pressure arm of mechanical driver unit, and corresponding with mould lower plate.
Described foam component is comprised of with the double faced adhesive tape a that is bonded in foam lower surface foam.
Described grenadine assembly is comprised of with the double faced adhesive tape b that is bonded in grenadine lower surface grenadine.
Compared with prior art, apparatus of the present invention are simple in structure, and can reach ± 0.1MM of Anawgy accuracy meets client's demand completely.
Accompanying drawing explanation
Fig. 1 is bubble veil yarn product structure schematic diagram;
Fig. 2 is the public tool top view in location;
Fig. 3 is the side view of Fig. 2;
Fig. 4 is the female tool upward view in location;
Fig. 5 is the side view of Fig. 4;
Fig. 6 is stamping machine structural representation.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
Embodiment 1
A kind of foam grenadine double faced adhesive tape combination die cutting apparatus, foam component and grenadine assembly carry out pressing cross cutting by described device, described foam component is comprised of with the double faced adhesive tape a3 that is bonded in foam 4 lower surfaces foam 4, described grenadine assembly is comprised of with the double faced adhesive tape b1 that is bonded in grenadine 2 lower surfaces grenadine 2, as shown in Figure 1.
Device of the present invention comprises stamping machine, as shown in Figure 6, stamping machine comprises base 9, double startup switch 10, mould lower plate 11, mould upper plate 12, support cylinder 13, pressure arm 14, mechanical driver unit 15, described base 9 is provided with double startup switch 10, described support cylinder 13 is arranged on base 9, described mechanical driver unit 15 is arranged on supportive body 13, described mould lower plate 11 is fixed on base 9, described mould upper plate 12 is fixed on the pressure arm 14 of mechanical driver unit 15, and corresponding with mould lower plate 11.
Device of the present invention also comprises triangle location male and female tool, as shown in Figure 2-5, wherein public tool 5 is arranged in the mould lower plate 11 of stamping machine, female tool 6 is arranged on the mould upper plate 12 of stamping machine, described public tool 5 is provided with three locating dowels 7 that are angular distribution, and described female tool 6 is provided with three locating holes 8 corresponding with described locating dowel 7.
On described foam component and grenadine assembly, be also provided with three locating holes corresponding with described locating dowel 7.
During work, grenadine assembly and foam component are enclosed within the locating dowel 7 of public tool 5 successively, stamping machine drives the downward punching press of female tool 6, and the locating hole on female tool 6 is inserted in locating dowel 7 locates pressing.By coordinating of locating hole and locating dowel, the Anawgy accuracy of grenadine assembly and foam component has been reached ± 0.1MM.
Claims (4)
1. a foam grenadine double faced adhesive tape combination die cutting apparatus, foam component and grenadine assembly carry out pressing cross cutting by described device, described device comprises stamping machine, it is characterized in that, also comprise triangle location male and female tool, wherein public tool (5) is arranged in the mould lower plate (11) of stamping machine, female tool (6) is arranged on the mould upper plate (12) of stamping machine, described public tool (5) is provided with three locating dowels (7) that are angular distribution, is equipped with three locating holes corresponding with described locating dowel (7) on described female tool (6), foam component and grenadine assembly; During work, grenadine assembly and foam component are enclosed within the locating dowel (7) of public tool (5) successively, stamping machine drives female tool (6) punching press downwards, and the locating hole on female tool (6) is inserted in the upper location pressing of locating dowel (7).
2. foam grenadine double faced adhesive tape combination die cutting apparatus according to claim 1, it is characterized in that, described stamping machine comprises base (9), double startup switch (10), mould lower plate (11), mould upper plate (12), support cylinder (13), pressure arm (14), mechanical driver unit (15), described base (9) is provided with double startup switch (10), described support cylinder (13) is arranged on base (9), described mechanical driver unit (15) is arranged on supportive body (13), described mould lower plate (11) is fixed on base (9), described mould upper plate (12) is fixed on the pressure arm (14) of mechanical driver unit (15), and corresponding with mould lower plate (11).
3. foam grenadine double faced adhesive tape combination die cutting apparatus according to claim 1, is characterized in that, described foam component is comprised of foam (4) and the double faced adhesive tape a (3) that is bonded in foam (4) lower surface.
4. foam grenadine double faced adhesive tape combination die cutting apparatus according to claim 1, is characterized in that, described grenadine assembly is comprised of grenadine (2) and the double faced adhesive tape b (1) that is bonded in grenadine (2) lower surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310139591.6A CN104108117A (en) | 2013-04-19 | 2013-04-19 | Foam gauze double-faced adhesive tape combined die-cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310139591.6A CN104108117A (en) | 2013-04-19 | 2013-04-19 | Foam gauze double-faced adhesive tape combined die-cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104108117A true CN104108117A (en) | 2014-10-22 |
Family
ID=51705204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310139591.6A Pending CN104108117A (en) | 2013-04-19 | 2013-04-19 | Foam gauze double-faced adhesive tape combined die-cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104108117A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105895261A (en) * | 2015-01-26 | 2016-08-24 | 上海景奕电子科技有限公司 | Assembly fixture for multi-layer conductive fabric |
| CN112295313A (en) * | 2019-07-30 | 2021-02-02 | 秦皇岛市达瑞胶粘制品有限公司 | Dustproof net product process |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08141998A (en) * | 1994-11-18 | 1996-06-04 | Kokusai Electric Co Ltd | Base plate dividing jig |
| JP2005066789A (en) * | 2003-08-26 | 2005-03-17 | Tdk Corp | Aggregate member dividing device |
| CN202045669U (en) * | 2011-03-15 | 2011-11-23 | 威海锦富信诺精密塑胶有限公司 | Cover die precision positioning frame |
| CN202480514U (en) * | 2012-01-16 | 2012-10-10 | 威海锦富信诺精密塑胶有限公司 | Precise adhering device |
| CN202640463U (en) * | 2012-04-16 | 2013-01-02 | 上海景奕电子科技有限公司 | Die cutting die for porous foam product |
| CN203266783U (en) * | 2013-04-19 | 2013-11-06 | 上海景奕电子科技有限公司 | Die-cutting device for combination of foam, gauze and double faced adhesive tape |
-
2013
- 2013-04-19 CN CN201310139591.6A patent/CN104108117A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08141998A (en) * | 1994-11-18 | 1996-06-04 | Kokusai Electric Co Ltd | Base plate dividing jig |
| JP2005066789A (en) * | 2003-08-26 | 2005-03-17 | Tdk Corp | Aggregate member dividing device |
| CN202045669U (en) * | 2011-03-15 | 2011-11-23 | 威海锦富信诺精密塑胶有限公司 | Cover die precision positioning frame |
| CN202480514U (en) * | 2012-01-16 | 2012-10-10 | 威海锦富信诺精密塑胶有限公司 | Precise adhering device |
| CN202640463U (en) * | 2012-04-16 | 2013-01-02 | 上海景奕电子科技有限公司 | Die cutting die for porous foam product |
| CN203266783U (en) * | 2013-04-19 | 2013-11-06 | 上海景奕电子科技有限公司 | Die-cutting device for combination of foam, gauze and double faced adhesive tape |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105895261A (en) * | 2015-01-26 | 2016-08-24 | 上海景奕电子科技有限公司 | Assembly fixture for multi-layer conductive fabric |
| CN112295313A (en) * | 2019-07-30 | 2021-02-02 | 秦皇岛市达瑞胶粘制品有限公司 | Dustproof net product process |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141022 |
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| RJ01 | Rejection of invention patent application after publication |