CN102279006B - Manufacturing method and manufacturing system for code disc - Google Patents
Manufacturing method and manufacturing system for code disc Download PDFInfo
- Publication number
- CN102279006B CN102279006B CN 201110115552 CN201110115552A CN102279006B CN 102279006 B CN102279006 B CN 102279006B CN 201110115552 CN201110115552 CN 201110115552 CN 201110115552 A CN201110115552 A CN 201110115552A CN 102279006 B CN102279006 B CN 102279006B
- Authority
- CN
- China
- Prior art keywords
- code
- disc
- unit
- masterplate
- chromium plate
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The invention discloses a manufacturing method and a manufacturing system for code discs. The manufacturing method for code discs comprises forming a figure stencil plate having a plurality of code disc unit patterns according to a code disc input file; correspondingly forming a plurality of code disc unit patterns on a chromium plate according to the figure stencil plate; and cutting the code disc units on the chromium plate by utilizing a code disc cutting file, thus obtaining a plurality of code disc units. According to the invention, batch production of code discs can be realized, and the production efficiency is improved.
Description
Technical field
The present invention relates to the code-disc field of production, particularly relate to a kind of manufacture method and manufacturing system of code-disc.
Background technology
Code-disc is industrial for the application element thereof on scrambler and some measurement equipments.
Specific pattern is arranged with the grating as coding usefulness on the described code-disc, grating is provided with the structure of printing opacity and the setting of light tight interval.During use, in the code-disc both sides light-emitting component and photo-sensitive cell are set respectively, are emitted beam by the light-emitting component of a side, the photo-sensitive cell by opposite side receives again; When code-disc rotation or movement, the signal that utilizes photo-sensitive cell to receive can be deciphered and comparison, is beneficial to encoder applies.
Because the development of nanometer technology reaches its maturity, associated component precise treatment, high temperature resistantization have been basic demand, and initial code-disc is base material with glass; Manufacturing process is at first evaporation one deck Cr-Al material film on glass, coat photoresist again, the motherboard that will be carved with pattern then covers on it, expose, the flush away photoresistance film of sensitization not afterwards, utilize acid solution or alkali lye to carry out etching then, the photoresistance film of flush away sensitization again after etching finishes, so far the code-disc pattern is scribed and is finished.
Through development, follow-up code-disc is base material with the metal material, its manufacturing process is to be coated with one deck photoresist at metal, the film motherboard of then optical plotter having been drawn the code-disc pattern covers on it, expose, the flush away photoresistance film of sensitization not carries out etching then afterwards, the finish photoresistance film of flush away sensitization again of etching, so far the code-disc pattern is scribed and is finished.
Along with development of technology, the base material of code-disc constantly changes, but all things considered, the mode of production of code-disc is to make the code-disc blank earlier at present, makes required code-disc pattern with the mode that covers at blank then.Adopt this method to produce code-disc, once can only cover one, efficient is low, is difficult for realizing producing in enormous quantities.
Other associated code disc manufacturing method technology, seeing also open day is the method for making of the gum code disc/code ruler that discloses of the Chinese invention patent 200710149102.X on March 11st, 2009.
Summary of the invention
The technical matters that the present invention mainly solves provides a kind of manufacture method and manufacturing system of code-disc, can realize a plurality of code-discs of disposable production, realizes the production in enormous quantities of code-disc, enhances productivity.
For solving the problems of the technologies described above, the technical scheme that the embodiment of the invention adopts is: a kind of manufacture method of code-disc is provided, comprises the steps: to form the figure masterplate with a plurality of code-disc unit patterns according to the code-disc input file; According to described figure masterplate a plurality of code-disc unit patterns of corresponding formation on chromium plate; Utilize code-disc cutting file that each code-disc unit on the described chromium plate is cut, obtain a plurality of code-discs unit.
As the further improvement to the embodiment of the invention, have in the figure masterplate step of a plurality of code-disc unit patterns forming according to the code-disc input file, comprise: a code-disc unit of described code-disc input file is copied into a plurality of code-disc unit patterns that matrix is set type, forms the code-disc cell matrix of 16 * 16 inches, 16 * 20 inches or 20 * 20 inches.
As the further improvement to the embodiment of the invention, after forming the figure masterplate step with a plurality of code-disc unit patterns according to the code-disc input file, according to described figure masterplate on the chromium plate corresponding form a plurality of code-disc unit pattern steps before, comprising: the locating outer frame figure that makes the figure masterplate.
As the further improvement to the embodiment of the invention, according to described figure masterplate corresponding formation in a plurality of code-disc unit pattern steps on chromium plate, comprising: to code-disc unit patterns whole on the described chromium plate expose together, development and etching.
As the further improvement to the embodiment of the invention, utilizing code-disc cutting file that each code-disc unit on the described chromium plate is cut, obtain in a plurality of code-disc unit step, comprising: the chromium plate after the cutting is carried out sliver.
For solving the problems of the technologies described above, another technical scheme that the embodiment of the invention adopts is: a kind of manufacturing system of code-disc is provided, comprises: code-disc graphic making equipment forms the figure masterplate with a plurality of code-disc unit patterns according to the code-disc input file; Etching machines is according to described figure masterplate a plurality of code-disc unit patterns of corresponding formation on chromium plate; Cutting equipment utilizes code-disc cutting file that each code-disc unit on the described chromium plate is cut, and obtains a plurality of code-discs unit.
As the further improvement to the embodiment of the invention, described code-disc graphic making equipment comprises input block, is used for input code-disc input file; The composing unit is used for a code-disc unit of described code-disc input file is copied into a plurality of code-disc unit patterns that matrix is set type, and forms the code-disc cell matrix of 16 * 16 inches, 16 * 20 inches or 20 * 20 inches.
As the further improvement to the embodiment of the invention, described code-disc graphic making equipment also comprises the housing production unit, and described housing production unit is used for making the locating outer frame figure of figure masterplate.
As the further improvement to the embodiment of the invention, described cutting equipment comprises the figure processing unit (plant), described figure processing unit (plant) to code-disc unit patterns whole on the chromium plate expose together, development and etching.
As the further improvement to the embodiment of the invention, described cutting equipment comprises sliver apparatus, and described sliver apparatus carries out sliver to the chromium plate after cutting.
The invention has the beneficial effects as follows: be different from prior art and make that the code-disc pattern is disposable can only to cover a code-disc, situation that production efficiency is low, the embodiment of the invention is by making the figure masterplate of the pattern that comprises the code-disc unit in advance, carry out graphics process according to the figure masterplate again, utilize code-disc cutting file that the code-disc unit on the chromium plate is cut at last, obtain the code-disc unit, once form a plurality of code-disc unit with pattern, can realize the production in enormous quantities of code-disc, enhance productivity.
Description of drawings
Fig. 1 is the process flow diagram of the manufacture method embodiment of code-disc of the present invention;
Fig. 2 is the structural representation of manufacturing system first embodiment of code-disc of the present invention;
Fig. 3 is the manufacturing system first embodiment figure masterplate vertical view of code-disc of the present invention;
Fig. 4 is the manufacturing system first embodiment positioning mark synoptic diagram of code-disc of the present invention;
Fig. 5 is the structural representation of manufacturing system second embodiment of code-disc of the present invention;
Fig. 6 is the structural representation of manufacturing system the 3rd embodiment of code-disc of the present invention;
Fig. 7 is manufacturing system the 3rd embodiment code-disc cutting file structure synoptic diagram of code-disc of the present invention.
Embodiment
The present invention is described in detail below in conjunction with drawings and Examples.
Consulting Fig. 1, is the process flow diagram of the manufacture method embodiment of code-disc of the present invention.The embodiment of the invention comprises the steps:
Step S1 forms the figure masterplate with a plurality of code-disc unit patterns according to the code-disc input file.
For example, described code-disc input file is the message file of the pattern that comprises that the user need form in the code-disc unit.
Step S2 is according to described figure masterplate a plurality of code-disc unit patterns of corresponding formation on chromium plate.
For example, be ready to chromium plate, described chromium plate can replace with offset plate, needs here on the code-disc unit of the pattern covers on the figure masterplate to the chromium plate.
Step S3 utilizes code-disc cutting file that each code-disc unit on the described chromium plate is cut, and obtains a plurality of code-discs unit.
For example, chromium plate is final form a plurality of code-disc unit with pattern after, by code-disc being cut file input cutting machine, utilize cutting machine that each code-disc unit on the chromium plate is cut, the outer rim of the code-disc unit on the monoblock chromium plate is cut.Here, cutting machine can be special-shaped cutting machine.
In embodiments of the present invention, the embodiment of the invention is by making the figure masterplate of the pattern that comprises the code-disc unit in advance, carry out graphics process according to the figure masterplate again, utilize code-disc cutting file that the code-disc unit on the chromium plate is cut at last, obtain the code-disc unit, once form a plurality of code-disc unit with pattern, can realize the production in enormous quantities of code-disc, enhance productivity.
In another embodiment of the present invention, step S1 specifically comprises: a code-disc unit of described code-disc input file is copied into a plurality of code-disc unit patterns that matrix is set type, forms the code-disc cell matrix of 16 * 16 inches, 16 * 20 inches or 20 * 20 inches.
In embodiments of the present invention, set type by array, can form the figure masterplate that has more rule, make things convenient for successive process.
In another embodiment of the present invention, after the step S1, before the step S2, also comprise: the locating outer frame figure that makes the figure masterplate.Described cutting file is by the location of locating outer frame figure, and bigger error appears in the accurate location when cutting machine is cut the code-disc unit on the chromium plate when preventing from cutting.
In another embodiment of the present invention, comprise among the step S3: to code-disc unit patterns whole on the described chromium plate expose, development and etching.For example, adopt the laser drawing machine to carry out laser explosure here.This step is conducive in enormous quantities, forms the code-disc unit that has pattern fast, enhances productivity.
Also comprise among the step S3: the chromium plate after the cutting is carried out sliver.For example, after the outer rim with the code-disc unit on the monoblock chromium plate cuts, handle through sliver again, obtain a plurality of independent code-disc unit easilier.
Consulting Fig. 2, is the structural representation of manufacturing system first embodiment of code-disc of the present invention.The manufacturing system of described code-disc comprises: code-disc graphic making equipment 10, etching machines 11 and cutting equipment 12.
Described code-disc graphic making equipment 10 forms the figure masterplate with a plurality of code-disc unit patterns according to the code-disc input file.
Described etching machines 11 connects code-disc graphic making equipment 10, is used for according to described figure masterplate a plurality of code-disc unit patterns of corresponding formation on chromium plate.
Described cutting equipment 12 connects etching machines 11, is used for utilizing code-disc cutting file that each code-disc unit on the described chromium plate is cut, and obtains a plurality of code-discs unit.The cutting here is that the outer rim with the code-disc unit on the monoblock chromium plate cuts.
Consult Fig. 3, Fig. 4, described figure masterplate comprises chromium plate 20, locating outer frame Figure 20 1, positioning mark 202 and a plurality of code-discs unit 203.Described cutting equipment 12 cuts a plurality of code-discs unit 203 on the described chromium plate 20 according to the positioning mark 202 on positioned in alignment housing Figure 20 1.
In embodiments of the present invention, make the figure masterplate of the pattern of code-disc unit in advance by code-disc graphic making equipment 10, etching machines 11 carries out graphics process according to the figure masterplate again, utilize cutting equipment 12 positioned in alignment housing Figure 20 1 and positioning mark 202 accurately to cut at last, once form a plurality of code-disc unit 203 with pattern, can realize the production in enormous quantities of code-disc, enhance productivity.
Consulting Fig. 5, is the structural representation of manufacturing system second embodiment of code-disc of the present invention.Be that with the difference of first embodiment described code-disc graphic making equipment 10 comprises: the input block 101 of Dian Lianjieing, composing unit 102 and housing production unit 103 successively.Described input block 103 is used for input code-disc input file.Described composing unit 102 is copied into a plurality of code-disc unit patterns that matrix is set type with a code-disc unit of described code-disc input file, forms the code-disc cell matrix of 16 * 16 inches, 16 * 20 inches or 20 * 20 inches.Certainly, also can form other figures such as circle.Described housing production unit 103 is used for making the locating outer frame figure (consulting Fig. 3) of figure masterplate, the accurate location when described locating outer frame figure utilizes code-disc cutting file that the code-disc unit on the chromium plate is cut for cutting equipment 12.
In embodiments of the present invention, can make things convenient for the required code-disc unit pattern of User Defined by setting up input block 101.Carry out the array composing by setting up composing unit 102, can form the figure masterplate that has more rule, make things convenient for successive process.In addition, by setting up housing production unit 103, can prevent cutting error.
Consulting Fig. 6, is the structural representation of manufacturing system the 3rd embodiment of code-disc of the present invention.Be that with the difference of second embodiment described cutting equipment 12 comprises: the figure processing unit (plant) 121 of Dian Lianjieing and sliver apparatus 122 successively.On 121 pairs of described chromium plates of described figure processing unit (plant) whole code-disc unit patterns expose, development and etching.For example, adopt the laser drawing machine to carry out laser explosure here.Monoblock chromium plate after 122 pairs of cuttings of described sliver apparatus carries out sliver.And see also Fig. 7, be manufacturing system the 3rd embodiment code-disc cutting file structure synoptic diagram of code-disc of the present invention.Described code-disc cutting file arranges with respect to the figure masterplate, and its difference with the figure masterplate is, increase line of cut 21.Described cutting equipment 12 cuts by 21 pairs of monoblock chromium plates 20 of line of cut, and the chromium plate 20 after 122 pairs of cuttings of last described sliver apparatus carries out sliver, obtains a plurality of code-discs unit 203.
In embodiments of the present invention, by setting up figure processing unit (plant) 121, be conducive to the code-disc unit that has pattern that forms in enormous quantities, quick, enhance productivity.In addition, by setting up sliver apparatus 122, because cutting only needs sliver simply after finishing, can obtain the code-disc unit of a plurality of simple grains.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes instructions of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (8)
1. the manufacture method of a code-disc is characterized in that, comprises the steps:
Form the figure masterplate with a plurality of code-disc unit patterns according to the code-disc input file;
Make locating outer frame figure and the positioning mark of described figure masterplate;
According to described figure masterplate a plurality of code-disc unit patterns of corresponding formation on chromium plate;
Align described location block diagram and described positioning mark, and utilize code-disc cutting file that each code-disc unit on the described chromium plate is cut, obtain a plurality of code-discs unit.
2. method according to claim 1, it is characterized in that, have in the figure masterplate step of a plurality of code-disc unit patterns forming according to the code-disc input file, comprise: a code-disc unit of described code-disc input file is copied into a plurality of code-disc unit patterns that matrix is set type, forms the code-disc cell matrix of 16 * 16 inches, 16 * 20 inches or 20 * 20 inches.
3. method according to claim 2 is characterized in that, according to described figure masterplate corresponding formation in a plurality of code-disc unit pattern steps on chromium plate, comprising: to code-disc unit patterns whole on the described chromium plate expose together, development and etching.
4. method according to claim 3 is characterized in that, utilizing code-disc cutting file that each code-disc unit on the described chromium plate is cut, obtains in a plurality of code-disc unit step, comprising: the chromium plate after the cutting is carried out sliver.
5. the manufacturing system of a code-disc is characterized in that, comprising:
Code-disc graphic making equipment forms the figure masterplate with a plurality of code-disc unit patterns according to the code-disc input file, and wherein, described code-disc graphic making equipment also comprises the housing production unit, and described housing production unit is used for making the locating outer frame figure of figure masterplate;
Etching machines is according to described figure masterplate a plurality of code-disc unit patterns of corresponding formation on chromium plate;
Cutting equipment, align described location block diagram and described positioning mark, and utilize code-disc cutting file that each code-disc unit on the described chromium plate is cut, obtain a plurality of code-discs unit.
6. system according to claim 5 is characterized in that, described code-disc graphic making equipment comprises:
Input block is used for input code-disc input file;
The composing unit is used for a code-disc unit of described code-disc input file is copied into a plurality of code-disc unit patterns that matrix is set type, and forms the code-disc cell matrix of 16 * 16 inches, 16 * 20 inches or 20 * 20 inches.
7. system according to claim 6 is characterized in that, described cutting equipment comprises the figure processing unit (plant), described figure processing unit (plant) to code-disc unit patterns whole on the chromium plate expose together, development and etching.
8. system according to claim 7 is characterized in that, described cutting equipment comprises sliver apparatus, and described sliver apparatus carries out sliver to the chromium plate after cutting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110115552 CN102279006B (en) | 2011-05-05 | 2011-05-05 | Manufacturing method and manufacturing system for code disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110115552 CN102279006B (en) | 2011-05-05 | 2011-05-05 | Manufacturing method and manufacturing system for code disc |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102279006A CN102279006A (en) | 2011-12-14 |
| CN102279006B true CN102279006B (en) | 2013-07-03 |
Family
ID=45104587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110115552 Expired - Fee Related CN102279006B (en) | 2011-05-05 | 2011-05-05 | Manufacturing method and manufacturing system for code disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102279006B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1179438A (en) * | 1967-07-19 | 1970-01-28 | Vyzk Ustav Obrabecich Stroju | Arrangement for Photoelectric Pick-Up of the Relative Position of Two Relatively Moving Parts of a Machine Tool |
| CN1073719C (en) * | 1991-11-11 | 2001-10-24 | 上海市激光技术研究所 | Point-to-point photoetch method and system used for producing circular optical grating code disk |
| JPH0755505A (en) * | 1993-08-09 | 1995-03-03 | Sony Corp | Encoding plate, its manufacture, and image pickup type absolute position detector using it |
| DE19860106B4 (en) * | 1998-12-23 | 2008-02-07 | Pwb-Ruhlatec Industrieprodukte Gmbh | Bar ruler or timing disc and method for its production |
| JP2005037209A (en) * | 2003-07-18 | 2005-02-10 | Tamagawa Seiki Co Ltd | Encoder disk manufacturing method |
| CN201094032Y (en) * | 2007-05-22 | 2008-07-30 | 张平 | Resin optical coded disc prepared by plate making printing technique |
| CN101382442B (en) * | 2007-09-03 | 2010-06-09 | 赖云龙 | Method for making gum code disc/code ruler |
-
2011
- 2011-05-05 CN CN 201110115552 patent/CN102279006B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102279006A (en) | 2011-12-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9171806B2 (en) | Method of making a semiconductor chip including identifying marks | |
| CN102313913B (en) | Optical sheet laminating method, optical sheet laminating device and program used therewith, and display device | |
| CN103200784A (en) | Solder mask windowing method for printed circuit board | |
| CN104330912A (en) | Mother board, mother board after box pairing, corresponding manufacturing method and liquid crystal display panel | |
| CN101561637A (en) | Laser direct-write photoetching system based on photon sieve | |
| CN109709636A (en) | A kind of processing unit (plant) and processing method of curved surface grating | |
| CN202929325U (en) | Liquid crystal display panel manufacturing device and liquid crystal display panel | |
| WO2019233084A1 (en) | Product identity information generation method, product coding method and production method | |
| CN101785107A (en) | The method of marking wafers | |
| CN106585148A (en) | Paper base 3D direct printing process and paper base 3D direct printing product manufactured with same | |
| CN103197501A (en) | Array substrate and preparation method thereof, and display device | |
| CN105572773A (en) | Screen-printing manufacture method for large-area microlens array | |
| CN207725009U (en) | A kind of holographic mother that the seamless micro mask-making technology of large area makes | |
| CN104281014A (en) | Mask plate, exposure equipment and preparation method of ultraviolet mask substrate | |
| CN102279006B (en) | Manufacturing method and manufacturing system for code disc | |
| CN103400534A (en) | Idler wheel die for rolling type nanometer imprinting | |
| CN103033138A (en) | Machining device for manufacturing absolute type steel belt grating ruler | |
| CN102520576B (en) | Data split method and correction method of stepping photoetching mask plate for diagrammed substrate process | |
| CN103976511A (en) | Manufacturing process for color-printed film shoelace binding head | |
| CN101382442B (en) | Method for making gum code disc/code ruler | |
| CN203365917U (en) | Exposure device | |
| CN109407464A (en) | A kind of nano-imprint stamp and preparation method thereof and ultraviolet nanometer method for stamping | |
| CN105444680B (en) | A kind of two-dimensional grating ruler with zero mark | |
| CN109016794A (en) | A kind of large area is seamless miniature mask-making technology and holographic mother | |
| US11086228B2 (en) | Mask, device and method for exposure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Person in charge Document name: Notification that Application Deemed not to be Proposed |
|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhuang Kuiqian Inventor after: Xiong Bo Inventor after: Cui Xingyong Inventor after: Sun Jiuzhi Inventor before: Zhuang Kuiqian Inventor before: Xiong Bo Inventor before: Cui Xingyong Inventor before: Shi Mengyang |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHUANG KUIQIAN XIONG BO CUI XINGYONG SHI MENGYANG TO: ZHUANG KUIQIAN XIONG BO CUI XINGYONG SUN JIUZHI |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20190505 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |