CN208625117U - A kind of mirror - Google Patents
A kind of mirror Download PDFInfo
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- CN208625117U CN208625117U CN201721368547.2U CN201721368547U CN208625117U CN 208625117 U CN208625117 U CN 208625117U CN 201721368547 U CN201721368547 U CN 201721368547U CN 208625117 U CN208625117 U CN 208625117U
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- mirror
- glass substrate
- edge
- circle
- reflective layer
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- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
- Optical Elements Other Than Lenses (AREA)
Abstract
The utility model discloses a kind of mirror manufacturing process and a kind of mirrors, belong to consumer goods industries, mirror manufacturing process described in the utility model and mirror, it on the dorsal surface of glass substrate by carrying out glazing and forming a circle glaze band of material, then glass substrate is subjected to tempering processing, the tempering processing to glass substrate had both been realized in toughening process, improved the intensity and security performance of mirror；Corresponding vitreous enamel circle is formed in the surrounding edge by glass substrate dorsal surface again simultaneously, improves mirror edge strength and to the anti-oxidant of the reflective layers such as silver coating, anti-wear protection effect to enclose using vitreous enamel；But also it can be by the way that corresponding shape be arranged during glazing and the beauty of finished mirror can be improved using coloured colored glaze etc..Using mirror manufactured by method described in the utility model, have many advantages, such as that intensity is high, mirror edge is not easy to wear, reflective layer edge is not oxidizable and appearance looks elegant.
Description
Technical field
It is given birth to the utility model relates to consumer goods industries more particularly to a kind of mirror manufacturing process and using the technique
The mirror of production.
Background technique
Existing mirror is usually to become silver mirror after sensitization, silver-plated or copper (or passivation), leaching paint on float glass substrate
Original sheet glass, such silver mirror original sheet glass can directly for users to use or through deep processing, such as change cut, edging, surface cleaning complete
It is afterwards specific finished mirror, for users to use.But such finished mirror, it has the following disadvantages:
1, such silver mirror original sheet glass and changed the finished mirror cut, after the completion of edging, surface cleaning, periphery section
Silver coating is often exposed in air, and easily by the water in air, sulphur, ammonia corrosion, i.e. black surround or red Bian Xianxiang, serious shadow occurs in edge
It rings beautiful and uses；To overcome this disadvantage, it is accordingly required in particular to take safeguard measure, be used at the edge of finished mirror
Edge sealing adhesive is sealed, but effect is bad, dirt is easily enclosed in the inside, and edge sealing adhesive is easy to damage, is still easy to appear black surround
Or red side；
2, this silver mirror original sheet glass and it is processed after the completion of finished mirror, intensity is not high in an installation, cracky, mirror surface
Damage is easily caused with back lacquer painting, serviceability rate is lower；
3, this silver mirror original sheet glass and it is processed after the completion of finished mirror, it is consistent with the physical characteristic of simple glass, by force
Low, cracky is spent, the glass fragment edge after breakage is very sharp, easily causes the cutting damage to people to object, safety is poor；
4, this silver mirror original sheet glass and it is processed after the completion of finished mirror, color is single, as silver mirror specular color, nothing
Color decorative is not able to satisfy diversity needs；
5, this silver mirror original sheet glass and it is processed after the completion of finished mirror, edge is fragile, and intensity is poor.
Utility model content
The technical issues of the utility model solves is disadvantage present in above-mentioned existing mirror described in background technology.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of mirror manufacturing process, including it is as follows
Step:
The first step, the glass substrate for obtaining corresponding size；
Second step, glass substrate side be dorsal surface, the dorsal surface surrounding edge glazing and formed one circle closing
Glaze band of material；
Third step carries out tempering processing to the glass substrate after glazing, and the tempering processing uses high temperature burning process, and
A circle vitreous enamel circle is formed after glaze band of material is fired simultaneously；
Reflective layer is set in 4th step, the glass substrate dorsal surface inside vitreous enamel circle；
Protective layer is arranged in 5th step on reflective layer.
Further, further including following treatment process between third step and the 4th step: on glass substrate outer periphery edge
And its protective film is respectively provided with close to the partial region on outer periphery edge and the outer periphery edge of glaze band of material on leading flank.
Further, the protective film is PVC film or PE film.
Further, in the first step, according to the mirror size of required manufacture, the glass of corresponding size is obtained by cutting
Glass substrate；And chamfered in the first step, is carried out to the edge of glass substrate.
Further, in the third step, first low-temperature setting processing is carried out to glaze band of material, then again to the glass after glazing
Glass substrate carries out tempering processing；The low-temperature setting processing uses oven, and the baking temperature of oven is set as 230 DEG C~240 DEG C.
Further, forming reflective layer using electroplating technology in the 4th step；In the 5th step, using leaching paint technique
Form protective layer.
In addition, the utility model also provides a kind of mirror, by above-mentioned mirror manufacturing process system described in the utility model
It makes, the mirror includes glass substrate, reflective layer and protective layer, and the reflective layer is covered on the dorsal surface of glass substrate
On, the protective layer is covered on reflective layer, the surrounding edge of glass substrate dorsal surface is provided with the closed vitreous enamel circle of a circle,
The reflective layer is arranged inside the vitreous enamel circle, and the surrounding edge of reflective layer connects with the inner sidewall of vitreous enamel circle.
Further, the protective layer is covered on reflective layer and vitreous enamel circle simultaneously.
Further, the reflective layer be silver coating or the reflective layer be silver coating and copper plate composition it is compound
Layer.
Further, the vitreous enamel circle is colored glaze.
The beneficial effects of the utility model are: mirror manufacturing process described in the utility model, by glass substrate
Dorsal surface on carry out glazing and formed one circle glaze band of material, then by glass substrate carry out tempering processing, in toughening process
Both the tempering processing to glass substrate had been realized, the intensity and security performance of mirror are improved；Passing through glass substrate again simultaneously
The surrounding edge of dorsal surface forms corresponding vitreous enamel circle, improves mirror edge strength and to silver coating to enclose using vitreous enamel
Equal the anti-oxidant of reflective layers, anti-wear protection effect；But also it can be by the way that corresponding shape be arranged during glazing and adopts
The beauty of finished mirror can be improved with coloured colored glaze etc..Using mirror manufactured by method described in the utility model, tool
Have the advantages that intensity is high, mirror edge is not easy to wear, reflective layer edge is not oxidizable and appearance looks elegant.
Detailed description of the invention
Fig. 1 is the main view of mirror described in the utility model；
Fig. 2 is the cross-sectional view of Section A-A in Fig. 1；
It is each stage schematic diagram of mirror manufacturing process described in the utility model shown in Fig. 3 to Figure 10；
Figure 11 and Figure 12 is respectively the schematic diagram of two kinds of mirrors of different shapes；
In figure: glass substrate 1, vitreous enamel circle 2, reflective layer 3, protective film 4, protective layer 5, silver coating 31, copper plate 32.
Specific embodiment
The present invention will be further described below with reference to the accompanying drawings and specific embodiments.
As shown in attached drawing 1 to attached drawing 10, a kind of mirror manufacturing process described in the utility model includes the following steps:
The first step, the glass substrate 1 for obtaining corresponding size；
Second step, glass substrate 1 side be dorsal surface, the dorsal surface surrounding edge glazing and formed one circle closing
Glaze band of material；
Third step carries out tempering processing to the glass substrate 1 after glazing, and the tempering processing uses high temperature burning process,
And a circle vitreous enamel circle 2 is formed after simultaneously firing glaze band of material；
Reflective layer 3 is set in the 4th step, 1 dorsal surface of glass substrate inside vitreous enamel circle 2；
Protective layer 5 is arranged in 5th step on reflective layer 3.
Wherein, after acquired glass substrate 1 can be by cutting to common float glass in the first step
It obtains, the requirements such as size, shape of the finished mirror that cut lengths can manufacture as needed are cut, such as institute in attached drawing 3
Show.In addition, in the first step, after cutting and obtaining corresponding glass substrate 1, can also be carried out to the edge of glass substrate 1
Suitably chamfered；As shown in Fig. 4, wherein rounded corner or chamfer can be used in chamfering.
After the completion of the first step, needs to carry out glazing processing on the dorsal surface of glass substrate 1, usually be needed before glazing
To the side, glass surface is cleared up, to ensure that its surface is clean.Specific glazing process can mating corresponding screen printer into
Row, and wherein the shape etc. of the shape glazing as needed of web plate is configured.During glazing, it can select as needed
The colored glaze material of different colours, such as the colored glaze of gold, silver color, black, white or purple different colours is selected to carry out glazing, this
Sample, which eventually passes through the vitreous enamel circle 2 formed after firing, will have corresponding color, can play the landscaping effect to mirror.Glazing process
In other than forming the corresponding glaze material loop-shaped of corresponding vitreous enamel circle 2, other beautifications can be also formed by glazing as needed
Pattern, to play the role of beautifying mirror.And during the glazing to glaze band of material, different shape graphs can also be used
Case, referring to as shown in attached drawing 11 and attached drawing 12.
In addition, being generally arranged at 35-40 μm for the material thickness of glazing, and pass through after should ensuring as far as possible
The thickness of the reflective layer 3 of the thickness and subsequent setting of the vitreous enamel circle 2 formed after firing is substantially uniform, can be arranged convenient for after in this way
Situations such as capable of being smoothly covered on reflective layer 3 and vitreous enamel circle 2 when protective layer 5, avoid the formation of step, section.
In order to ensure the seal protection at the edge to reflective layer 3, the closed glaze band of material of a circle is needed to form after glazing；
Glaze band of material should be as close as possible to the surrounding edge of glass substrate 1, such as the edge of glaze band of material and the edge of glass substrate 1 simultaneously
Concordantly；It in this way can be by improving the intensity and anti-wear effect of mirror surrounding edge by firing the vitreous enamel circle 2 formed.
In addition, in the third step, during carrying out tempering processing to the glass substrate 1 after glazing, in order to real simultaneously
Now to the firing of glaze band of material to form vitreous enamel circle 2, therefore the processing of its tempering uses high temperature burning process.Specifically, its high temperature
The tempering treatment process of firing generallys use glass tempering furnace progress, and its firing temperature, time etc. and the thickness of glass etc.
Relating to parameters is generally arranged at 600 DEG C to 700 DEG C, specifically can according to the actual situation depending on.
By tempering, treated that glass substrate 1 is provided with the property of tempered glass, and intensity is high, non-breakable, broken
It is not easy to form sharp edge afterwards, its safety used can be improved.Corresponding vitreous enamel circle 2 also has stronger intensity simultaneously,
The protective effect to mirror entirety edge can be played.By tempering, treated that structure is as shown in Fig. 5.
In addition, in the third step, first low-temperature setting processing can be carried out to glaze band of material, then again to the glass base after glazing
Plate 1 carries out tempering processing；The primary solidification that can be played to glaze band of material is handled by low-temperature setting, is prevented in subsequent processes
Situations such as glaze band of material deforms, and then better condition is provided for subsequent processes.Wherein, the low-temperature setting processing
230 DEG C~240 DEG C are set as using the baking temperature of oven, and oven.In addition, above-mentioned low-temperature setting processing and high temperature fire work
" low temperature " described in skill and " high temperature " is relative size relationship.
More specifically, the utility model further includes following treatment process also between third step and the 4th step: in glass
Guarantor is respectively provided with close to the partial region on outer periphery edge and the outer periphery edge of glaze band of material on 1 outer periphery of glass substrate edge and its leading flank
Cuticula 4.The effect that protective film 4 is arranged is edge for protecting vitreous enamel circle 2 and glass substrate 1, when necessary can also be to glass base
Partial region on the entire leading flank or leading flank of plate 1 close to outer periphery edge carries out covering protection；To avoid at subsequent place
Pair glass leading flank and glass substrate 1 are made during reason and the edge of vitreous enamel circle 2 pollutes；Specific setting protective film 4
Masked areas can refer to shown in attached drawing 6.Specifically, it is PVC film or PE film that its protective film 4, which can be used,；And it is being laid with
When protective film 4, hand lay-up can be used or mechanization is laid with automatically, while can also utilize knife according to laying condition after laying
The tools such as piece cut off the edge redundance of protective film 4, to ensure effective setting of subsequent reflective layer 3 and protective layer 5.
The structure for being laid with protective film 4 is as shown in Fig. 6.
After the processing of the above-mentioned first step to third step, then the processing to reflective layer 3 and protective layer 5 is carried out, wherein
Reflective layer 3 can be used the lamination layer structure that silver coating 31 or the reflective layer 3 are formed using silver coating 31 and copper plate 32 or
Person's reflective layer 3 uses the material reflective to other achievable mirror surfaces；And protective layer 5 then uses conventional coating layer, as long as
It can play the effective protection to reflective layer 3；And it can be as needed using two layers of coating layer or the coating layer of multilayer.
Without loss of generality, electroplating technology can be used in the 4th step and form reflective layer 3, leaching paint technique can be used in the 5th step and form guarantor
Sheath 5；Above-mentioned electroplating technology and leaching paint technique are the prior art, and details are not described herein again.Specific construction process can refer to attached
Shown in Fig. 7 to attached drawing 9.After all steps are completed, it is only necessary to finished product can be obtained after removing corresponding protective film 4
Mirror.
It more specifically, can be by protective layer 5 and vitreous enamel circle 2 to the outer of reflective layer 3 in order to ensure after protective mulch 5
All edges, which play, to be effectively sealed against, completely cuts off effect, is occurred black surround or red side etc. to prevent the edge of reflective layer 3 from oxidation occurs and is asked
Topic is arranged the protective layer 5 while being covered on reflective layer 3 and vitreous enamel circle 2 referring to shown in attached drawing 2.
Mirror described in the utility model is fabricated by above-mentioned mirror manufacturing process described in the utility model,
Including glass substrate 1, reflective layer 3 and protective layer 5, the reflective layer 3 is covered on the dorsal surface of glass substrate 1, the protection
Layer 5 is covered on reflective layer 3, and the surrounding edge of 1 dorsal surface of glass substrate is provided with the closed vitreous enamel circle 2 of a circle, described anti-
Photosphere 3 is arranged inside the vitreous enamel circle 2, and the surrounding edge of reflective layer 3 connects with the inner sidewall of vitreous enamel circle 2.
Mirror described in the utility model in the outer periphery for being located at reflective layer 3 by along the vitreous enamel circle 2 of setting, that is, can be improved
Intensity, the wear resistence on the outer periphery edge of mirror 2, while the outer periphery to reflective layer 3 can be also played by vitreous enamel circle 2 and protective layer 5
The seal protection on edge acts on, and avoids it from being oxidized and the problems such as black surround or red side occurs.For using edge sealing adhesive, improve
Wearability and leakproofness play protecting effect more preferably.And it is effective by using mirror manufacturing process described in the utility model
Ground overcomes the technical problem of the mirror of manufacture above structure, so that the finished mirror of this structure can industrialized mass production system
It makes；And by that the processing of the tempering of glass substrate 1 and to the firing processing merging of glaze band of material will can be further simplified
The technique improves production efficiency.
Claims (4)
1. a kind of mirror, it is characterised in that: the mirror includes glass substrate (1), reflective layer (3) and protective layer (5), described anti-
Photosphere (3) is covered on the dorsal surface of glass substrate (1), and the protective layer (5) is covered on reflective layer (3), in glass substrate
(1) surrounding edge of dorsal surface is provided with the closed vitreous enamel circle (2) of a circle, and the reflective layer (3) is arranged in the vitreous enamel circle (2)
Inside, and the surrounding edge of reflective layer (3) connects with the inner sidewall of vitreous enamel circle (2).
2. mirror as described in claim 1, it is characterised in that: the protective layer (5) is covered on reflective layer (3) and vitreous enamel simultaneously
It encloses on (2).
3. mirror as described in claim 1, it is characterised in that: the reflective layer (3) is silver coating (31) or described reflective
The composite layer that layer (3) is silver coating (31) and copper plate (32) forms.
4. mirror as described in claim 1, it is characterised in that: the vitreous enamel circle (2) is colored glaze.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721368547.2U CN208625117U (en) | 2017-10-23 | 2017-10-23 | A kind of mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721368547.2U CN208625117U (en) | 2017-10-23 | 2017-10-23 | A kind of mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208625117U true CN208625117U (en) | 2019-03-22 |
Family
ID=65730220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721368547.2U Active CN208625117U (en) | 2017-10-23 | 2017-10-23 | A kind of mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208625117U (en) |
-
2017
- 2017-10-23 CN CN201721368547.2U patent/CN208625117U/en active Active
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