CN107187230A - A kind of rubber part laser two-dimensional code recognition methods - Google Patents
A kind of rubber part laser two-dimensional code recognition methods Download PDFInfo
- Publication number
- CN107187230A CN107187230A CN201710281606.0A CN201710281606A CN107187230A CN 107187230 A CN107187230 A CN 107187230A CN 201710281606 A CN201710281606 A CN 201710281606A CN 107187230 A CN107187230 A CN 107187230A
- Authority
- CN
- China
- Prior art keywords
- quick response
- response code
- rubber part
- rubber
- paint
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
- B05D5/06—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects
- B05D5/061—Special surface effect
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
- G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
- G06K15/021—Adaptations for printing on specific media
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
- G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
- G06K15/028—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by thermal printers
- G06K15/029—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by thermal printers using optical beams
Abstract
The present invention relates to the improvement to recognition methods after rubber part surface laser head-stamp Quick Response Code, comprise the following steps, the marking location of Quick Response Code on selection rubber part；In rubber part surface head-stamp Quick Response Code；Quick Response Code surface is handled with rubber part surface chromatic aberration.The present invention proposes a kind of identification technology of improved rubber part surface laser head-stamp Quick Response Code, realize effective identification after rubber part surface laser head-stamp Quick Response Code, meet the demand to the whole life cycle automatic data collection of rubber part and quality tracing, part is neither destroyed, is easy to distinguish Quick Response Code repeatedly again.
Description
Technical field
The invention belongs to anti-counterfeit recognition technology, it is related to and rubber part surface laser mark two-dimensional code identification method is improved.
Background technology
At present, in order to meet requirement to the whole life cycle automatic data collection of rubber part and quality tracing, it is necessary to
The head-stamp Quick Response Code on rubber part, the method for current head-stamp Quick Response Code has the following disadvantages：Rubber part passes through laser marks
Afterwards, its Quick Response Code and the substantially colorless difference of rubber matrix so that the Quick Response Code of head-stamp is difficult to distinguish, thus to Quick Response Code in rubber
Application technology on part brings certain difficulty；With general method, such as ink-jet, the head-stamp of silk-screen printing method are difficult again
Retain on rubber matrix；Recognition repeatedly can not be carried out.
The content of the invention
The purpose of the present invention is：The reading method after a kind of improved rubber part laser marks Quick Response Code is proposed, so as to
Effectively the Quick Response Code of recognition rubber part laser marks, can use this technology to distinguish Quick Response Code repeatedly again.
The technical scheme that the present invention takes is that a kind of rubber part laser two-dimensional code recognition methods comprises the following steps：
Step 1:Select the marking location of Quick Response Code on rubber part；
Step 2:In rubber part surface laser head-stamp Quick Response Code；
Step 3:Clear up Quick Response Code surface：The surface of Quick Response Code is first cleared up with hairbrush, then cleans with water the surface of Quick Response Code；
Step 4:Japanning：The assorted nitro outdoor enamel of selection, trade mark Q04-2 is stained with paint with writing brush and smears Quick Response Code, coating is
0.02mm~0.05mm；
Step 5:Aberration processing；
(4) part is parked 15 minutes at room temperature；
(5) use cloth to wipe with Quick Response Code jut paint layer from surface, makes Quick Response Code jut surface exposure rubber body；
(6) park at room temperature 1~2 hour.
The marking location of Quick Response Code should meet following condition on rubber part in above-mentioned steps 1：Rubber part is non-matches somebody with somebody for selection
Close surface or the flat position of inactive face；The area of marking location is not less than 8mm × 8mm；If rubber part Quick Response Code
Marking location is the face of cylinder, then the diameter on the face of cylinder is not less than 16mm；Choose after the marking location of Quick Response Code in rubber part
Drawing makes a mark；
When carrying out japanning in above-mentioned steps 4, enamel paint paint color and the rubber part primary colours aberration of selection are more than 40%, can make
Distinguish performance more preferably.
The present invention operation principle be：The direct head-stamp of product parts Quick Response Code refers to by certain process, directly
The process of head-stamp is carried out in piece surface, to meet the need to the whole life cycle automatic data collection of product and quality tracing
Ask.Because rubber material itself is soft, Quick Response Code bottom has sintering when by laser high temperature, by repairing with water cleaning i.e. not
Damage rubber part does not corrode rubber part matrix yet, and the Q04-2 enamel paint selected during coating paint can be the colors such as red, white, blue,
Meet the rubber part or color effect of different matrix color, and do not need other drying plants, drying at room temperature, it is to avoid height
Temperature, can also be after a long time use or in part on the basis of neither destruction part to the aging effects of rubber part
The japanning and aberration step that Quick Response Code is reused when reading difficult in this method repair two dimension code reading performance, and repeatability is good.
Technique effect：This method can be carried out aberration processing, make two-dimentional code table after rubber part laser marks Quick Response Code
Face produces high aberration with rubber part surface, untill the aberration on Quick Response Code surface and rubber part surface is more than 40%, full
Effective recognition effect of sufficient Quick Response Code.And then can meet the whole life cycle automatic data collection of rubber part and quality are traced back
The demand in source, meets product technology performance, and improve Quick Response Code recognition capability.
Embodiment
The present invention is described in further detail with reference to specific embodiment.
Embodiment 1：Rubber exemplar size 20mm × 30mm × 4mm, material trademark 1181
Step 1:Select the marking location of Quick Response Code on rubber part, the selection non-matching surface of rubber part or inoperative table
The flat position in face, Quick Response Code size 8mm × 8mm；
Step 2:In rubber part surface laser head-stamp Quick Response Code；
Step 3:Clear up Quick Response Code surface：The surface of Quick Response Code is first cleared up with hairbrush, then cleans with water the surface of Quick Response Code；
Step 4:Japanning：The white nitro outdoor enamel of selection, trade mark Q04-2 is stained with paint with writing brush and smears Quick Response Code, coating is
0.02mm~0.05mm；
Step 5:Aberration processing；
(1) part is parked 15 minutes at room temperature；
(2) use cloth to wipe with Quick Response Code jut paint layer from surface, makes Quick Response Code jut surface exposure rubber body；
(3) park at room temperature 1~2 hour.
By this method, it is qualified to distinguish.
Embodiment 2：Rubber exemplar is discoideus, and size is Ф 20mm, thick 5mm, material trademark 990
Step 1:Select the marking location of Quick Response Code on rubber part, the selection non-matching surface of rubber part or inoperative table
The flat position in face, Quick Response Code size 8mm × 8mm；
Step 2:In rubber part surface laser head-stamp Quick Response Code；
Step 3:Clear up Quick Response Code surface：The surface of Quick Response Code is first cleared up with hairbrush, then cleans with water the surface of Quick Response Code；
Step 4:Japanning：The white nitro outdoor enamel of selection, trade mark Q04-2 is stained with paint with writing brush and smears Quick Response Code, coating is
0.02mm~0.05mm；
Step 5:Aberration processing；
(1) part is parked 15 minutes at room temperature；
(2) use cloth to wipe with Quick Response Code jut paint layer from surface, makes Quick Response Code jut surface exposure rubber body；
(3) park at room temperature 1~2 hour.
By this method, it is qualified to distinguish.
Embodiment 3：Rubber exemplar size 20mm × 30mm × 4mm, material trademark 1143
Step 1:Select the marking location of Quick Response Code on rubber part, the selection non-matching surface of rubber part or inoperative table
The flat position in face, Quick Response Code size 6mm × 14mm；
Step 2:In rubber part surface laser head-stamp Quick Response Code；
Step 3:Clear up Quick Response Code surface：The surface of Quick Response Code is first cleared up with hairbrush, then cleans with water the surface of Quick Response Code；
Step 4:Japanning：The white nitro outdoor enamel of selection, trade mark Q04-2 is stained with paint with writing brush and smears Quick Response Code, coating is
0.02mm~0.05mm；
Step 5:Aberration processing；
(1) part is parked 15 minutes at room temperature；
(2) use cloth to wipe with Quick Response Code jut paint layer from surface, makes Quick Response Code jut surface exposure rubber body；
(3) park at room temperature 1~2 hour.
By this method, it is qualified to distinguish.
This method meets the demand to the whole life cycle automatic data collection of rubber part and quality tracing, meets production
Product technical performance, and Quick Response Code recognition capability is improved, simple to operate, recognition property is good, and repeatability is good.
Claims (3)
1. a kind of rubber part laser two-dimensional code recognition methods, it is characterised in that comprise the following steps：
Step 1:Select the marking location of Quick Response Code on rubber part；
Step 2:In rubber part surface laser head-stamp Quick Response Code；
Step 3:Clear up Quick Response Code surface：The surface of Quick Response Code is first cleared up with hairbrush, then cleans with water the surface of Quick Response Code；
Step 4:Japanning：The assorted nitro outdoor enamel of selection, trade mark Q04-2 is stained with paint with writing brush and smears Quick Response Code, coating is
0.02mm~0.05mm；
Step 5:Aberration processing；
(1) part is parked 15 minutes at room temperature；
(2) use cloth to wipe with Quick Response Code jut paint layer from surface, makes Quick Response Code jut surface exposure rubber body；
(3) park at room temperature 1~2 hour.
2. rubber part laser two-dimensional code recognition methods according to claim 1, it is characterised in that：Rubber zero in step 1
The marking location of Quick Response Code should meet following condition on part：Select the non-matching surface of rubber part or the flat portion of inactive face
Position；The area of marking location is not less than 8mm × 8mm；If the marking location of rubber part Quick Response Code is the face of cylinder, the face of cylinder
Diameter is not less than 16mm；Choose after the marking location of Quick Response Code and to be made a mark in rubber part drawing.
3. rubber part laser two-dimensional code recognition methods according to claim 1, it is characterised in that：On being carried out in step 4
During paint, enamel paint paint color and the rubber part primary colours aberration of selection are more than 40%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710281606.0A CN107187230A (en) | 2017-04-26 | 2017-04-26 | A kind of rubber part laser two-dimensional code recognition methods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710281606.0A CN107187230A (en) | 2017-04-26 | 2017-04-26 | A kind of rubber part laser two-dimensional code recognition methods |
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| Publication Number | Publication Date |
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| CN107187230A true CN107187230A (en) | 2017-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710281606.0A Pending CN107187230A (en) | 2017-04-26 | 2017-04-26 | A kind of rubber part laser two-dimensional code recognition methods |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104200746A (en) * | 2013-08-27 | 2014-12-10 | 成都天钥科技有限公司 | Manufacturing method of anti-counterfeiting tracing label of glass product or ceramic product |
| CN104636701A (en) * | 2014-12-12 | 2015-05-20 | 浙江工业大学 | Laser two-dimension code identification method based on image restoration |
| CN105469699A (en) * | 2015-12-29 | 2016-04-06 | 浙江省水利水电勘测设计院 | Anti-counterfeiting two-dimensional code identification and laying method thereof |
| CN105894073A (en) * | 2016-04-07 | 2016-08-24 | 上海皆普信息科技有限公司 | Stereo two-dimensional code coloring technology |
-
2017
- 2017-04-26 CN CN201710281606.0A patent/CN107187230A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104200746A (en) * | 2013-08-27 | 2014-12-10 | 成都天钥科技有限公司 | Manufacturing method of anti-counterfeiting tracing label of glass product or ceramic product |
| CN104636701A (en) * | 2014-12-12 | 2015-05-20 | 浙江工业大学 | Laser two-dimension code identification method based on image restoration |
| CN105469699A (en) * | 2015-12-29 | 2016-04-06 | 浙江省水利水电勘测设计院 | Anti-counterfeiting two-dimensional code identification and laying method thereof |
| CN105894073A (en) * | 2016-04-07 | 2016-08-24 | 上海皆普信息科技有限公司 | Stereo two-dimensional code coloring technology |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170922 |
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| RJ01 | Rejection of invention patent application after publication |