CN108726862A - A kind of steel process of camera eyeglass - Google Patents
A kind of steel process of camera eyeglass Download PDFInfo
- Publication number
- CN108726862A CN108726862A CN201810628481.9A CN201810628481A CN108726862A CN 108726862 A CN108726862 A CN 108726862A CN 201810628481 A CN201810628481 A CN 201810628481A CN 108726862 A CN108726862 A CN 108726862A
- Authority
- CN
- China
- Prior art keywords
- tempering
- camera eyeglass
- steel process
- camera
- high temperature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 23
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 19
- 239000010959 steel Substances 0.000 title claims abstract description 19
- 238000005496 tempering Methods 0.000 claims abstract description 59
- 238000000137 annealing Methods 0.000 claims abstract description 18
- 239000007788 liquid Substances 0.000 claims abstract description 10
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims description 16
- 235000010333 potassium nitrate Nutrition 0.000 claims description 8
- 239000004323 potassium nitrate Substances 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 4
- 241000239290 Araneae Species 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 description 8
- 239000011521 glass Substances 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
- C03B27/012—Tempering or quenching glass products by heat treatment, e.g. for crystallisation; Heat treatment of glass products before tempering by cooling
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
The present invention is suitable for camera eyeglass manufacture technology field, provides a kind of steel process of camera eyeglass, including：The insert rack for being inserted with camera eyeglass is inserted into tempering frame, and the tempering frame is put into preheating furnace, heats the default stove to the first default high temperature；The tempering frame is taken out out of described preheating furnace, and is put into the annealing furnace for the second default high temperature for filling tempering liquid, the first preset time is placed in the annealing furnace；The camera eyeglass is taken out out of described annealing furnace, and places the second preset time under normal temperature state, obtains the camera eyeglass after tempering；Camera eyeglass good toughness after the tempering obtained using steel process provided by the invention, it is non-friable, and the camera eyeglass after tempering is no longer sharp, even if it is broken be also be in spider reticulation, people will not be hurt, safety is secure.
Description
Technical field
The invention belongs to camera eyeglass manufacture technology field more particularly to a kind of steel process of camera eyeglass.
Background technology
The electronic products such as existing mobile phone, tablet computer and camera have the function of Taking Photographic, are realized by camera
To shooting the acquisition of scene and obtaining shooting image accordingly by a series of image processing process.In the work of production camera
In skill, camera eyeglass is an important part.
Camera eyeglass in process of production, needs to carry out sawing sheet, dispensing, baking and cutting etc. one to glass to be processed
Series of processes operates, and then carries out the finished product that the operations such as silk-screen plated film can be obtained by camera eyeglass；But production in this way
Camera eyeglass have the problem that toughness is inadequate, frangible, and it is broken after eyeglass be it is apart, it is sharp, be easy to hurt
People, than relatively hazardous；So, how to overcome the problems, such as that this is to solve the problems, such as in camera eyeglass production process instantly.
Invention content
The present invention provides a kind of steel process of camera eyeglass, it is desirable to provide solves camera shooting head mirror of the existing technology
Inadequate, the frangible problem of piece toughness.
A kind of steel process of camera eyeglass provided by the invention, including：
The insert rack for being inserted with camera eyeglass is inserted into tempering frame by step S1, and the tempering frame is put into preheating furnace,
The default stove is heated to the first default high temperature；
Step S2 takes out the tempering frame out of described preheating furnace, and is put into the second default high temperature for filling tempering liquid
Annealing furnace in, the first preset time is placed in the annealing furnace；
Step S3 takes out the camera eyeglass out of described annealing furnace, and places second under normal temperature state and preset
Time obtains the camera eyeglass after tempering.
Further, the tempering liquid is potassium nitrate solution.
Further, the described first default high temperature is 410~420 DEG C.
Further, the described second default high temperature is 420 DEG C.
Further, first preset time is 4~6 hours.
Further, second preset time is 1~1.5 hour.
Compared with prior art, the present invention advantageous effect is：A kind of tempering work of camera eyeglass provided by the invention
The insert rack for being inserted with camera eyeglass is inserted into tempering frame by skill, and tempering frame is put into preheating furnace, is heated and is preset stove to first
Default high temperature；Tempering frame is removed and placed in the annealing furnace for the second default high temperature for filling tempering liquid, and in the annealing furnace
Interior placement a period of time；Camera eyeglass is taken out and places a period of time under normal temperature state to get to the camera shooting after tempering
Head mirror piece；Camera eyeglass good toughness after the tempering obtained using steel process provided by the invention, it is non-friable, and tempering
Camera eyeglass afterwards is no longer sharp, though it is broken be also be in spider reticulation, people will not be hurt, safety is secure.
Description of the drawings
Fig. 1 is a kind of flow diagram of the steel process of camera eyeglass provided in an embodiment of the present invention.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
The steel process of a kind of camera eyeglass provided by the invention, as shown in Figure 1, including：
The insert rack for being inserted with camera eyeglass is inserted into tempering frame by step S1, and the tempering frame is put into preheating furnace,
The default stove is heated to the first default high temperature；
Specifically, the step of carrying out tempering processing to camera eyeglass is usually to carry out painting protection to glass to be processed
After oil, sawing sheet, dispensing, baking, cutting, surrender shield oil and cleaning, in addition need to carry out drying and processing after cleaning.
Specifically, camera eyeglass is to be fixed to be placed in insert rack, and then insert rack is inserted into tempering frame, once can be with
Several insert racks are placed in the preheating furnace.The camera eyeglass is put into the preheating furnace of sealing, general 1 hour is
It can be heated to the first default high temperature, the first default high temperature provided in an embodiment of the present invention is 410~420 DEG C.
It should be noted that the purpose first preheated to camera eyeglass is the tempering for preventing glass to be put into high temperature suddenly
In stove, glass can be made to fall.First the camera eyeglass of room temperature is preheated, camera eyeglass can be made to have a mistake for buffering
Journey.
Step S2 takes out the tempering frame out of described preheating furnace, and is put into the second default high temperature for filling tempering liquid
Annealing furnace in, the first preset time is placed in the annealing furnace；
Specifically, the tempering frame is put into the annealing furnace of sealing, tempering liquid, the tempering is filled in the annealing furnace
Frame is fully immersed in the tempering liquid of constant temperature, and the tempering liquid provided in an embodiment of the present invention is potassium nitrate solution, described
Second default high temperature is 420 DEG C, and the first preset time is 4~6 hours.
Step S3 takes out the camera eyeglass out of described annealing furnace, and places second under normal temperature state and preset
Time obtains the camera eyeglass after tempering.
Specifically, it after the camera eyeglass being taken out, needs to carry out radiating treatment to it.It is typically to place it in one
Radiate the second preset time in the cylinder of uncovered, and second preset time provided in an embodiment of the present invention is 1~1.5 hour, thing
In reality, the time-temperature of or so general 1 hour can drop to the state of room temperature.In addition, it is necessary to explanation, entire tempering
Process in tempering and radiation processes, preferably ensures the state that surrounding enviroment are calm preferably in calm indoor progress.
In addition, when camera eyeglass rejects heat to normal temperature state, the potassium nitrate solution that glass adheres to above becomes solid-state
It is granular, it is white.It needs to carry out Xie Shui to it, the potassium nitrate adhered to above is washed off using tap water.
Name the steel process that specific embodiment introduction makes this camera eyeglass：
Embodiment 1：
The insert rack for being inserted with camera eyeglass is inserted into tempering frame, and the tempering frame is put into the preheating furnace of sealing,
The default stove is heated to 410 DEG C；The tempering frame is removed and placed in the tempering for 420 DEG C of sealing for filling potassium nitrate solution
In stove, and 5 hours are placed in the annealing furnace；The camera eyeglass is taken out, and in the environment of calm and room temperature
1 hour is placed, the camera eyeglass after tempering is obtained.
Embodiment 2：
The insert rack for being inserted with camera eyeglass is inserted into tempering frame, and the tempering frame is put into the preheating furnace of sealing,
The default stove is heated to 420 DEG C；The tempering frame is removed and placed in the tempering for 420 DEG C of sealing for filling potassium nitrate solution
In stove, and 4 hours are placed in the annealing furnace；The camera eyeglass is taken out, and in the environment of calm and room temperature
1 hour is placed, the camera eyeglass after tempering is obtained.
Embodiment 3：
The insert rack for being inserted with camera eyeglass is inserted into tempering frame, and the tempering frame is put into the preheating furnace of sealing,
The default stove is heated to 410 DEG C；The tempering frame is removed and placed in the tempering for 420 DEG C of sealing for filling potassium nitrate solution
In stove, and 6 hours are placed in the annealing furnace；The camera eyeglass is taken out, and in the environment of calm and room temperature
1.5 hours are placed, the camera eyeglass after tempering is obtained.
A kind of steel process of camera eyeglass provided by the invention, the camera eyeglass good toughness after obtained tempering,
It is non-friable, and the camera eyeglass after tempering is no longer sharp, though it is broken be also be in spider reticulation, people will not be hurt, safety
It is secure.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.
Claims (6)
1. a kind of steel process of camera eyeglass, which is characterized in that including：
The insert rack for being inserted with camera eyeglass is inserted into tempering frame by step S1, and the tempering frame is put into preheating furnace, heating
The default stove is to the first default high temperature；
Step S2 takes out the tempering frame out of described preheating furnace, and is put into the steel for the second default high temperature for filling tempering liquid
Change in stove, the first preset time is placed in the annealing furnace；
The camera eyeglass is taken out out of described annealing furnace, and places the second preset time under normal temperature state by step S3,
Obtain the camera eyeglass after tempering.
2. steel process as described in claim 1, which is characterized in that the tempering liquid is potassium nitrate solution.
3. steel process as claimed in claim 1 or 2, which is characterized in that the first default high temperature is 410~420 DEG C.
4. steel process as claimed in claim 3, which is characterized in that the second default high temperature is 420 DEG C.
5. steel process as described in claim 1, which is characterized in that first preset time is 4~6 hours.
6. steel process as described in claim 1, which is characterized in that second preset time is 1~1.5 hour.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810628481.9A CN108726862A (en) | 2018-06-19 | 2018-06-19 | A kind of steel process of camera eyeglass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810628481.9A CN108726862A (en) | 2018-06-19 | 2018-06-19 | A kind of steel process of camera eyeglass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108726862A true CN108726862A (en) | 2018-11-02 |
Family
ID=63930073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810628481.9A Pending CN108726862A (en) | 2018-06-19 | 2018-06-19 | A kind of steel process of camera eyeglass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108726862A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102303949A (en) * | 2011-09-16 | 2012-01-04 | 天津市中环高科技有限公司 | Strengthening technology for camera glass lens |
| CN103739189A (en) * | 2013-12-20 | 2014-04-23 | 安比斯特殊玻璃（苏州）有限公司 | Method for preparing chemically-strengthened glass |
-
2018
- 2018-06-19 CN CN201810628481.9A patent/CN108726862A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102303949A (en) * | 2011-09-16 | 2012-01-04 | 天津市中环高科技有限公司 | Strengthening technology for camera glass lens |
| CN103739189A (en) * | 2013-12-20 | 2014-04-23 | 安比斯特殊玻璃（苏州）有限公司 | Method for preparing chemically-strengthened glass |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210510 Address after: 518000 No.12 first floor and No.13 second industrial zone, Xiacun community, Gongming street, Guangming District, Shenzhen City, Guangdong Province Applicant after: SHENZHEN JINRUI NEW MATERIAL Co.,Ltd. Address before: 518000 area B, 4th floor, building A1, COSCO International Trade Science and Technology Park, 37 Yangyong Road, tangxiayong community, Songgang street, Bao'an District, Shenzhen City, Guangdong Province Applicant before: Peng Jie |
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| TA01 | Transfer of patent application right | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181102 |
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| RJ01 | Rejection of invention patent application after publication |