CN206216129U - A kind of adhesive sticker packaging material laser die cutting device - Google Patents
A kind of adhesive sticker packaging material laser die cutting device Download PDFInfo
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- CN206216129U CN206216129U CN201620868223.4U CN201620868223U CN206216129U CN 206216129 U CN206216129 U CN 206216129U CN 201620868223 U CN201620868223 U CN 201620868223U CN 206216129 U CN206216129 U CN 206216129U
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- silicon rubber
- rubber piece
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Abstract
The utility model discloses a kind of adhesive sticker packaging material laser die cutting device, including support, laser cutting mechanism and accommodating cavity, accommodating cavity is used to house die cut material, and it is provided with light-passing board on accommodating cavity, laser cutting mechanism is arranged at light-passing board top, accommodating cavity one end is provided with die cut material charging aperture, the other end is provided with die cut material discharging opening, inert gas air inlet is provided with die cut material charging aperture, exhaust vent is provided with die cut material discharging opening, inert gas air inlet is connected with inert gas gas storage mechanism by pipeline.The utility model reasonable in design, die cut material is placed in an accommodating cavity full of inert gas, all it is inert gas around die cut material, using the cooling and the effect of isolation air of inert gas, reduce laser beam and be irradiated to temperature produced during die cut material, and adverse reaction no longer occurs with oxygen, so as to ensure that laser die cutting section is smooth, non-oxidation layer, improves laser die cutting quality.
Description
Technical field
The utility model is related to laser die cutting device, more particularly to a kind of adhesive sticker packaging material laser die cutting device.
Background technology
Laser die cutting, is, using the highdensity laser beam of high-energy, quickly to be moved by the pattern for designing, and moment will be die cut
Material is heated to gasification temperature, so as to obtain the process of continuous or interruption joint-cutting and impression.Laser die cutting is with high-energy
Laser beam, instead of traditional machinery cross cutting processing, and save trouble and labor, fast and flexible, low cost are very suitable for adhesive label
Cross cutting with packaging material is processed.
However, when using laser die cutting adhesive label and packaging material, because laser-cut material produces high temperature, with
Oxygen in air reacts, and can improve the temperature that material is die cut joint-cutting, and high temperature causes reaction violent, it is impossible to ensure section light
It is sliding, meanwhile, high temperature can cause the printing-ink above adhesive label and packaging material to burn discoloration, can cause film material mould
Stitch irregular earnestly, mould width of slit is widened, gasification residue is attached on cross cutting edge, can cause paper-like materials kerf edge
Oxidation jaundice, the phenomenon such as mould width of slit is widened, smog is big；Oxidation reaction is added in addition, heat affected area is increased, and makes cutting matter
Amount is relatively poor.
The above mentioned problem that laser die cutting exists in use at this stage, constrains laser in adhesive label and packaging material
The development in cross cutting field.Accordingly, it would be desirable to eliminate in laser die cutting, due to the high temperature produced by laser beam cutting material and with
Oxygen in air reacts brought harmful effect.
Utility model content
For above-mentioned deficiency, the purpose of this utility model is to provide a kind of adhesive sticker packaging material laser die cutting device,
Reasonable in design, die cut material is placed in an accommodating cavity full of inert gas, is all lazy around die cut material
Property gas, using inert gas cooling and isolation air effect, reduce laser beam be irradiated to it is produced during die cut material
Temperature, and no longer there is adverse reaction with oxygen, so as to ensure that laser die cutting section is smooth, non-oxidation layer improves mode of laser
Cut quality.
The utility model is to reach the technical scheme that above-mentioned purpose used to be：
A kind of adhesive sticker packaging material laser die cutting device, including support, laser cutting mechanism and accommodating cavity, its feature
It is that the accommodating cavity is used to house to be provided with light-passing board in die cut material, and the accommodating cavity, the laser cutting mechanism
Light-passing board top is arranged at, described accommodating cavity one end is provided with die cut material charging aperture, and the other end is provided with die cut material and goes out
Material mouth, inert gas air inlet is provided with the die cut material charging aperture, and exhausting waste gas are provided with the die cut material discharging opening
Mouthful, the inert gas air inlet is connected with inert gas gas storage mechanism by pipeline.
Used as further improvement of the utility model, the laser cutting mechanism is set perpendicular to light-passing board.
Used as further improvement of the utility model, the upper surface or lower surface of the accommodating cavity are light-passing board.
Used as further improvement of the utility model, the light-passing board is clear glass.
Used as further improvement of the utility model, the die cut material charging aperture is provided with the first silica gel sealing structure,
The first silica gel sealing structure is made up of the first upper silicon rubber piece with the first lower silicon rubber piece, first upper silicon rubber piece and first time silica gel
Piece in accommodating cavity body to being recessed into herringbone structure；The thickness of first upper silicon rubber piece and the first lower silicon rubber piece is 0.3-
0.5mm, and the length of first upper silicon rubber piece and the first lower silicon rubber piece is all higher than the length of die cut material charging aperture, this is on first
Width of the width sum of silica gel piece and the first lower silicon rubber piece more than die cut material charging aperture.
Used as further improvement of the utility model, the die cut material discharging opening is provided with the second silica gel sealing structure,
The second silica gel sealing structure is made up of the second upper silicon rubber piece with the second lower silicon rubber piece, second upper silicon rubber piece and second time silica gel
Piece in accommodating cavity body to being recessed into herringbone structure；The thickness of second upper silicon rubber piece and the second lower silicon rubber piece is 0.1-
0.2mm, and the length of second upper silicon rubber piece and the second lower silicon rubber piece is all higher than the length of die cut material discharging opening, this is on second
The width sum of silica gel piece and the second lower silicon rubber piece is equal to the width of die cut material discharging opening.
Used as further improvement of the utility model, the inert gas air inlet is provided with pressure sensor and electron gas
Valve.
As further improvement of the utility model, inert gas testing agency and inertia are provided with the accommodating cavity
Gas recovering mechanism.
As further improvement of the utility model, a color mark sensor is provided with the die cut material charging aperture, and
The color mark sensor is just set to the front of die cut material.
The beneficial effects of the utility model are：Die cut material is placed in an accommodating cavity full of inert gas of closing
In, all it is inert gas around die cut material, inert gas plays the role of cooling, reduces laser beam and is irradiated to die cut material
When produced temperature, and no longer there is adverse reaction with oxygen, material fully relies on laser energy fusing, it is to avoid laser
During cross cutting, the bad chemical reaction produced by material cross cutting joint-cutting high temperature and oxygen, seal material fusing point regional temperature is relative
It is relatively low, discoloration is burnt there is no printing-ink, add cooling, the protective effect of inert gas, reacting balance, uniform, cross cutting is cut
Seam width is small, quality is high；Section is moist, and surface roughness is low, and non-oxidation layer, and kerf edge is non-yellowing, smog ash
Dirt is small；Silica gel sealing structure is respectively arranged with die cut material charging aperture and die cut material discharging opening, prevents inert gas from revealing,
And prevent air doping from entering, improve sealing effectiveness.
Above-mentioned is the general introduction of utility model technical scheme, below in conjunction with accompanying drawing and specific embodiment, to the utility model
It is described further.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Specific embodiment
Further to illustrate that the utility model is to reach technological means and effect that predetermined purpose is taken, below in conjunction with
Accompanying drawing and preferred embodiment, describe in detail to specific embodiment of the present utility model.
Fig. 1 is refer to, the utility model embodiment provides a kind of adhesive sticker packaging material laser die cutting device, including support
1st, mechanism 2 and accommodating cavity 3 are cut by laser, the accommodating cavity 3 is used to house to be set in die cut material 10, and the accommodating cavity 3
Light-passing board 31 is equipped with, the laser cutting mechanism 2 is arranged at the top of light-passing board 31, and the laser cutting mechanism 2 is perpendicular to printing opacity
Plate 31 is set；Described one end of accommodating cavity 3 is provided with die cut material charging aperture 32, and the other end is provided with die cut material discharging opening
33, inert gas air inlet 321 is provided with the die cut material charging aperture 32, it is provided with waste gas on the die cut material discharging opening 33
Exhaust outlet, the inert gas air inlet 321 is connected with inert gas gas storage mechanism 5 by pipeline 4.
In the present embodiment, the upper surface or lower surface of the accommodating cavity 3 can be set for light-passing board 31, i.e. light-passing board 31
It is placed in the upper surface of accommodating cavity 3, it is also possible to be arranged at the lower surface of accommodating cavity 3.Likewise it is preferred that, the light-passing board 31 is
Clear glass.
In order to prevent inert gas in accommodating cavity 3 from revealing, it is close that the die cut material charging aperture 32 is provided with the first silica gel
Seal structure 6, the first silica gel sealing structure 6 is made up of the first upper silicon rubber piece 61 with the first lower silicon rubber piece 62, the silica gel on first
The lower silicon rubber piece 62 of piece 61 and first to the sunken inside of accommodating cavity 3 into herringbone structure, when die cut material 10 is by the first silica gel sealing
During structure 6, the first upper silicon rubber piece 61 and the first lower silicon rubber piece 62 tightly fit in the surface of die cut material 10, prevent inert gas from letting out
Dew.The thickness of the lower silicon rubber piece 62 of first upper silicon rubber piece 61 and first is 0.3-0.5mm, and first upper silicon rubber piece 61 with
The length of the first lower silicon rubber piece 62 is all higher than the length of die cut material charging aperture 32, first upper silicon rubber piece 31 and first time silica gel
Width of the width sum of piece 32 more than die cut material charging aperture 32.By close in the first silica gel of setting of die cut material charging aperture 32
Seal structure 6, improves the tight property of sealing of the first silica gel sealing structure 6, with certain thickness first upper silicon rubber piece 61 and first
Lower silicon rubber piece 62, increase realizes excellent sealing effect to the extruding dynamics of die cut material 10, prevents air from adulterating and enters accommodating cavity
Inside body 3.
Meanwhile, the die cut material discharging opening 33 is provided with the second silica gel sealing structure 7, the second silica gel sealing structure 7
It is made up of with the second lower silicon rubber piece 72 the second upper silicon rubber piece 71, the lower silicon rubber piece 72 of the second upper silicon rubber piece 71 and second is to accommodating cavity
The sunken inside of body 3 is into herringbone structure, when die cut material 10 is by the second silica gel sealing structure 7, the second upper silicon rubber piece 71 and second
72 groups of lower silicon rubber piece tightly fits in the surface of die cut material 10, prevents inert gas from revealing.Second upper silicon rubber piece 71 and
The thickness of two lower silicon rubber pieces 72 is 0.1-0.2mm, and second upper silicon rubber piece 71 is big with the length of the second lower silicon rubber piece 72
In the length of die cut material discharging opening 33, the width sum of the lower silicon rubber piece 72 of the second upper silicon rubber piece 71 and second is equal to cross cutting material
Expect the width of discharging opening 33.Set than the second relatively thin upper silicon rubber piece 71 and second time silicon by die cut material discharging opening 33
Film 72, it is therefore an objective to make the sealing effectiveness of die cut material discharging opening 33 weak, be easy to waste gas with die cut material 10 together
It is discharged outside accommodating cavity 3.
Used as further improvement of the utility model, the inert gas air inlet 321 is provided with pressure sensor and electricity
Sub- air valve, after the inert gas pressure in accommodating cavity 3 is more than setting value, pressure sensor is powered, and closes electronics air valve；
When less than setup pressure value, pressure sensor power-off, electronics air valve is opened, and inert gas is again introduced into accommodating cavity 3.
As further improvement of the utility model, inert gas testing agency 8 and lazy is provided with the accommodating cavity 3
Property gas recovering mechanism 9, when the inert gas concentration in accommodating cavity 3 is less than finite concentration, under inert gas testing agency 8
Instruct and started working to inert gas recovering mechanism 9, by accommodating cavity 3 inert gas all reclaim, while give an order to
The electronics air valve of inert gas air inlet 321 closes it, prevents high concentration inert gas from entering in accommodating cavity 3, with present
Feeding and material collecting device to laser cutting mechanism 2 is instructed to be stopped；Finished when the inert gas in accommodating cavity 3 is recovered
Afterwards, when the inert gas concentration that inert gas testing agency 8 detects accommodating cavity 3 is 0, electronics air valve is opened, allows high concentration
Pure inert gas enters in accommodating cavity 3, while assigning instruction to main frame, starts to transmit die cut material 10.
Meanwhile, a color mark sensor, and the color mark sensor are provided with the die cut material charging aperture 32 just to cross cutting
The front of material 10 is set.
The adhesive sticker packaging material laser die cutting device that the present embodiment is provided is applied to adhesive label and packaging material
Laser die cutting, die cut material 10 is placed in accommodating cavity 3, during laser die cutting, injected toward in accommodating cavity 3 by pipeline 4
Inert gas, makes to pass through light-passing board 31 and wear full of inert gas, the laser beam that laser cutting mechanism 2 sends in accommodating cavity 3
Inert gas is crossed, is irradiated in die cut material 10, due to being all inert gas around die cut material 10, reduce cross cutting joint-cutting
Temperature, die cut material 10 fully relies on laser energy gasification, and bad reaction no longer occurs with the oxygen in air, meanwhile, give up
Gas exhaust outlet takes away dust produced during laser die cutting.
Emphasis of the present utility model is essentially consisted in, and die cut material is placed in into an accommodating cavity full of inert gas of closing
All it is inert gas in body, around die cut material, inert gas plays the role of cooling, reduces laser beam and is irradiated to cross cutting material
Produced temperature during material, and no longer there is adverse reaction with oxygen, material fully relies on laser energy fusing, it is to avoid swash
When light is die cut, the bad chemical reaction produced by material cross cutting joint-cutting high temperature and oxygen, seal material fusing point regional temperature phase
To relatively low, discoloration is burnt there is no printing-ink, add cooling, the protective effect of inert gas, reacting balance, uniform, cross cutting
Width of slit is small, quality is high；Section is moist, and surface roughness is low, and non-oxidation layer, and kerf edge is non-yellowing, smog
Dust is small；Silica gel sealing structure is respectively arranged with die cut material charging aperture and die cut material discharging opening, prevents inert gas from letting out
Dew, and prevent air doping from entering, improve sealing effectiveness.
The above, is only preferred embodiment of the present utility model, and not technical scope of the present utility model is made
Any limitation, therefore technical characteristic identical with the utility model above-described embodiment or approximate is used, and the other structures for obtaining,
Within protection domain of the present utility model.
Claims (9)
1. a kind of adhesive sticker packaging material laser die cutting device, including support, laser cutting mechanism and accommodating cavity, its feature exist
In the accommodating cavity is used to house to be provided with light-passing board in die cut material, and the accommodating cavity, and the laser cutting mechanism sets
Light-passing board top is placed in, described accommodating cavity one end is provided with die cut material charging aperture, and the other end is provided with die cut material discharging
Mouthful, inert gas air inlet is provided with the die cut material charging aperture, exhaust vent is provided with the die cut material discharging opening,
The inert gas air inlet is connected with inert gas gas storage mechanism by pipeline.
2. adhesive sticker packaging material laser die cutting device according to claim 1, it is characterised in that the laser cutting machine
Structure is set perpendicular to light-passing board.
3. adhesive sticker packaging material laser die cutting device according to claim 1, it is characterised in that the accommodating cavity
Upper surface or lower surface are light-passing board.
4. adhesive sticker packaging material laser die cutting device according to claim 1, it is characterised in that the light-passing board is
Bright glass.
5. adhesive sticker packaging material laser die cutting device according to claim 1, it is characterised in that the die cut material is entered
Material mouth is provided with the first silica gel sealing structure, and the first silica gel sealing structure is by the first upper silicon rubber piece and the first lower silicon rubber piece group
Into, first upper silicon rubber piece and the first lower silicon rubber piece to being recessed into herringbone structure in accommodating cavity body；First upper silicon rubber piece with
The thickness of the first lower silicon rubber piece is 0.3-0.5mm, and the length of first upper silicon rubber piece and the first lower silicon rubber piece is all higher than mould
The length of material feeding mouthful is cut, first upper silicon rubber piece is more than die cut material charging aperture with the width sum of the first lower silicon rubber piece
Width.
6. adhesive sticker packaging material laser die cutting device according to claim 1, it is characterised in that the die cut material goes out
Material mouth is provided with the second silica gel sealing structure, and the second silica gel sealing structure is by the second upper silicon rubber piece and the second lower silicon rubber piece group
Into, second upper silicon rubber piece and the second lower silicon rubber piece to being recessed into herringbone structure in accommodating cavity body；Second upper silicon rubber piece with
The thickness of the second lower silicon rubber piece is 0.1-0.2mm, and the length of second upper silicon rubber piece and the second lower silicon rubber piece is all higher than mould
The length of material discharging opening is cut, the width sum of second upper silicon rubber piece and the second lower silicon rubber piece is equal to die cut material discharging opening
Width.
7. adhesive sticker packaging material laser die cutting device according to claim 1, it is characterised in that the inert gas enters
Gas port is provided with pressure sensor and electronics air valve.
8. adhesive sticker packaging material laser die cutting device according to claim 1, it is characterised in that on the accommodating cavity
It is provided with inert gas testing agency and inert gas recovering mechanism.
9. adhesive sticker packaging material laser die cutting device according to claim 1, it is characterised in that the die cut material is entered
A color mark sensor is provided with material mouth, and the color mark sensor is just set to the front of die cut material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620868223.4U CN206216129U (en) | 2016-08-11 | 2016-08-11 | A kind of adhesive sticker packaging material laser die cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620868223.4U CN206216129U (en) | 2016-08-11 | 2016-08-11 | A kind of adhesive sticker packaging material laser die cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206216129U true CN206216129U (en) | 2017-06-06 |
Family
ID=58780550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620868223.4U Active CN206216129U (en) | 2016-08-11 | 2016-08-11 | A kind of adhesive sticker packaging material laser die cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206216129U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106141452A (en) * | 2016-08-11 | 2016-11-23 | 东莞市金运汇研激光科技有限公司 | A kind of adhesive sticker packaging material laser die cutting device |
| CN107876987A (en) * | 2017-11-24 | 2018-04-06 | 湖北三江航天红阳机电有限公司 | A kind of method for laser welding |
-
2016
- 2016-08-11 CN CN201620868223.4U patent/CN206216129U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106141452A (en) * | 2016-08-11 | 2016-11-23 | 东莞市金运汇研激光科技有限公司 | A kind of adhesive sticker packaging material laser die cutting device |
| CN106141452B (en) * | 2016-08-11 | 2024-02-06 | 东莞市汇樾科技有限公司 | Self-adhesive packaging material laser die cutting device |
| CN107876987A (en) * | 2017-11-24 | 2018-04-06 | 湖北三江航天红阳机电有限公司 | A kind of method for laser welding |
| CN107876987B (en) * | 2017-11-24 | 2020-11-10 | 湖北三江航天红阳机电有限公司 | Laser welding method |
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