CN106585145B - A kind of metal cylinder mat automatic printing technical application - Google Patents
A kind of metal cylinder mat automatic printing technical application Download PDFInfo
- Publication number
- CN106585145B CN106585145B CN201611028986.9A CN201611028986A CN106585145B CN 106585145 B CN106585145 B CN 106585145B CN 201611028986 A CN201611028986 A CN 201611028986A CN 106585145 B CN106585145 B CN 106585145B
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- CN
- China
- Prior art keywords
- printing
- screen
- silk
- metal cylinder
- ink
- 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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- 238000007639 printing Methods 0.000 title claims abstract description 57
- 239000002184 metal Substances 0.000 title claims abstract description 23
- 238000001035 drying Methods 0.000 claims abstract description 15
- 238000007650 screen-printing Methods 0.000 claims abstract description 15
- 238000001514 detection method Methods 0.000 claims abstract description 7
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 6
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- 238000009825 accumulation Methods 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 3
- 230000007547 defect Effects 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 108010010803 Gelatin Proteins 0.000 claims 1
- 229920000159 gelatin Polymers 0.000 claims 1
- 239000008273 gelatin Substances 0.000 claims 1
- 235000019322 gelatine Nutrition 0.000 claims 1
- 235000011852 gelatine desserts Nutrition 0.000 claims 1
- 239000000084 colloidal system Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 101000737296 Pisum sativum Chlorophyll a-b binding protein AB96 Proteins 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M1/00—Inking and printing with a printer's forme
- B41M1/12—Stencil printing; Silk-screen printing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M1/00—Inking and printing with a printer's forme
- B41M1/26—Printing on other surfaces than ordinary paper
- B41M1/28—Printing on other surfaces than ordinary paper on metals
Landscapes
- Screen Printers (AREA)
- Printing Methods (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention discloses a kind of metal cylinder mat automatic printing technical applications, comprising the following steps: 1), gets part and fluorubber；2), silk-screen plate, ink-retruning blade and doctor are installed；3), adjustment screen printing plate and workbench gap are 3~5mm, will be scraped, the angle of ink-retruning blade is adjusted to 30~45 °, adjust scrape, ink-retruning blade range of operation；4), screen printer parameter is configured；5) printing rubber, printing rubber proportion: curing agent: 12% ± 2%, drying retardant: 35%~45%, are prepared；6) detection is diluted to printing rubber；7), metal cylinder mat is printed, print speed printing speed are as follows: 690mm/s；8), the product after silk-screen is dried；9) part after, drying is checked and is recorded as requested.The metal cylinder mat automatic printing technical application proportionally matches colloid, and silk-screen effect is good, location hole and orientation angle can setting-up piece, improve silk-screen positional accuracy, control is scraped, ink-retruning blade angle and print speed printing speed, printing quality are promoted.
Description
Technical field
The present invention relates to automatic printing technical field, specially a kind of metal cylinder mat automatic printing technical application.
Background technique
The metal cylinder mat of domestic production at present, sale can all print one layer of special colloid coating in circle mouth position,
Be used to enhance head gasket sealing characteristics and high pressure characteristics resistant to high temperatures.Its feature: it prints colloid coating and increases hair in circle mouth position
Cylinder body leakproofness in motivation use process, but if coating print is in uneven thickness and printing position inaccurately just will affect
The sealing effect of engine reduces service life of aeroengine.
Existing automatic printing technology, silk-screen error is big, and quality is low, inefficient.
Summary of the invention
The purpose of the present invention is to provide a kind of metal cylinder mat automatic printing technical applications, to solve above-mentioned background technique
The silk-screen error of middle proposition is big, and quality is low, inefficient problem.
To achieve the above object, the invention provides the following technical scheme: a kind of metal cylinder mat automatic printing technical application,
The following steps are included:
1) part and fluorubber, are got, needs get with what is indicated in guiding book according to the process name in product work subpoena
Part and fluorubber；
2), silk-screen plate is installed, screen printing plate, installation are installed according to the name of product and silk screen product type indicated on screen printing plate
Ink-retruning blade and doctor；
3), screen printing plate, ink-retruning blade and doctor in step 2) are adjusted, adjustment screen printing plate and workbench gap are 3
~5mm, will scrape, the angle of ink-retruning blade is adjusted to 30~45 °, and adjustment is scraped, ink-retruning blade range of operation is than effective printing length or so
Major 15~20mm；
4), screen printer parameter is configured；
5) printing rubber, is prepared with the fluorubber of step 1), printing rubber matches (weight ratio): curing agent: 12% ± 2%, slow
Dry agent: 35%~45%；
6) detection is diluted to the printing rubber in step 5), ethyl acetate is added to be diluted to suitable solubility, printing glue is viscous
Degree are as follows: 200 ± 20 seconds, detection means: apply -4 glasss, stopwatch；
7), the metal cylinder mat got in step 1) is put on silk-screen machine bench and is printed, print speed printing speed are as follows:
690mm/s；
8), the product after silk-screen in step 7) is placed on drying line conveyer belt and is dried；
9), the part after drying in step 8) is detected, FAA first article assurance fills in technological parameter minute book and quality three
Inspection card, the part after drying require to carry out thickness measure according to printing process measurement point, part cleaning, dry, print after drying
The defects of brush coating adhesive force is qualified, and printing rubber is without scuffing, accumulation, starved, is checked and is recorded according to quality examination project.
Preferably, ventilation switch is opened after relevant parameter is set up in the step 4).
Preferably, metal cylinder mat printing is face-up in the step 7).
Preferably, the one side of silk-screen is upward in the step 8).
Preferably, metal cylinder mat is equipped with location hole and orientation angle in the step 7).
Compared with prior art, the beneficial effects of the present invention are: silk-screen in the metal cylinder mat automatic printing technical application
Technology colloid is matched in strict accordance with ratio, and silk-screen effect is good, and quality is high, and evenness and air-tightness are good, and location hole or orientation angle can be consolidated
Determine gasket, improve silk-screen positional accuracy, silk-screen error rate controls the range in very little, almost nil, the automatic silk of strict control
Print scrapes, ink-retruning blade angle and accurately controls print speed printing speed, and printing quality greatly promotes, and efficiency improves, automatic printing technology
Application, reduce manpower 40%, while improving production efficiency 50%.
Specific embodiment
The present invention provides a kind of technical solution: a kind of metal cylinder mat automatic printing technical application, comprising the following steps:
1) part and fluorubber, are got, needs get with what is indicated in guiding book according to the process name in product work subpoena
Part and fluorubber；
2), silk-screen plate is installed, screen printing plate, installation are installed according to the name of product and silk screen product type indicated on screen printing plate
Ink-retruning blade and doctor；
3), screen printing plate, ink-retruning blade and doctor in step 2) are adjusted, adjustment screen printing plate and workbench gap are 3
~5mm, will scrape, the angle of ink-retruning blade is adjusted to 30~45 °, and adjustment is scraped, ink-retruning blade range of operation is than effective printing length or so
Major 15~20mm, the scraping of strict control automatic silk screen printing, ink-retruning blade angle, printing quality greatly promote, and efficiency improves；
4), screen printer parameter is configured；
5) printing rubber, is prepared with the fluorubber of step 1), printing rubber matches (weight ratio): curing agent: 12% ± 2%, slow
Dry agent: 35%~45%, silk-screen technology colloid is matched in strict accordance with ratio, and silk-screen effect is good, and quality is high, evenness and air-tightness
It is good；
6) detection is diluted to the printing rubber in step 5), ethyl acetate is added to be diluted to suitable solubility, printing glue is viscous
Degree are as follows: 200 ± 20 seconds, detection means: apply -4 glasss, stopwatch；
7), the metal cylinder mat got in step 1) is put on silk-screen machine bench and is printed, print speed printing speed are as follows:
690mm/s is precisely controlled print speed printing speed, greatly improves printing quality；
8), the product after silk-screen in step 7) is placed on drying line conveyer belt and is dried；
9), the part after drying in step 8) is detected, FAA first article assurance fills in technological parameter minute book and quality three
Inspection card, the part after drying require to carry out thickness measure according to printing process measurement point, part cleaning, dry, print after drying
The defects of brush coating adhesive force is qualified, and printing rubber is without scuffing, accumulation, starved, is checked and is recorded according to quality examination project.
In above-described embodiment, specifically, after setting up relevant parameter in step 4) open ventilation switch, to silk-screen workshop into
Row is aeration-cooling, improves the air quality in silk-screen workshop.
In above-described embodiment, specifically, metal cylinder mat printing up, prevents printing from malfunctioning in step 7).
In above-described embodiment, specifically, the one side of silk-screen upward, prevents after silk-screen that the handwriting is blurred in step 8).
In above-described embodiment, specifically, metal cylinder mat is equipped with location hole and orientation angle in step 7), to metal gas
Cylinder carries out positioning printing, improves silk-screen positional accuracy, reduces silk-screen error.
Silk-screen technology colloid proportion is in strict accordance with ratio, silk-screen effect in the metal cylinder mat automatic printing technical application
Good, quality is high, and evenness and air-tightness are good, and location hole or orientation angle are capable of fixing gasket, improves silk-screen positional accuracy, silk-screen error
Rate controls the range in very little, almost nil, the scraping of strict control automatic silk screen printing, ink-retruning blade angle and accurate control printing speed
Degree, printing quality greatly promote, and efficiency improves, the application of automatic printing technology, reduce manpower 40%, while improving production efficiency
50%.
In conclusion the basic principles, main features and advantages of the invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Effect object defines.
Claims (1)
1. a kind of metal cylinder mat automatic printing technical application, it is characterised in that: the following steps are included:
1) part and fluorubber, are got, needs get part with what is indicated in guiding book according to the process name in product work subpoena
And fluorubber；
2), silk-screen plate is installed, screen printing plate is installed according to the name of product and silk screen product type indicated on screen printing plate, Hui Mo is installed
Knife and doctor；
3), screen printing plate, ink-retruning blade and doctor in step 2 are adjusted, adjustment screen printing plate and workbench gap be 3~
5mm, will scrape, the angle of ink-retruning blade is adjusted to 30~45 °, and adjustment is scraped, ink-retruning blade range of operation is more each than effective printing length or so
Big 15~20mm；
4), screen printer parameter is configured；
5) printing rubber, is prepared with the fluorubber of step 1), printing rubber weight proportion: curing agent: 12% ± 2%, drying retardant: 35%~
45%；
6) detection is diluted to the printing rubber in step 5), ethyl acetate is added to be diluted to suitable solubility, print gelatin viscosity are as follows:
200 ± 20 seconds, detection means: apply -4 glasss, stopwatch；
7), the metal cylinder mat got in step 1) is put on silk-screen machine bench and is printed, print speed printing speed are as follows: 690mm/s；
8), the product after silk-screen in step 7) is placed on drying line conveyer belt and is dried；
9), the part after drying in step 8) is detected, FAA first article assurance fills in technological parameter minute book and the inspection of quality three
Card, the part after drying require to carry out thickness measure according to printing process measurement point, part cleaning, dry, printing after drying
Glue adhesive force is qualified, and printing rubber is checked and recorded without scuffing, accumulation, starved defect, according to quality examination project；
Wherein, ventilation switch is opened after relevant parameter is set up in the step 4)；Metal cylinder mat prints in the step 7)
Up；The one side of silk-screen is upward in the step 8)；Metal cylinder mat is equipped with location hole and orientation angle in the step 7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611028986.9A CN106585145B (en) | 2016-11-19 | 2016-11-19 | A kind of metal cylinder mat automatic printing technical application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611028986.9A CN106585145B (en) | 2016-11-19 | 2016-11-19 | A kind of metal cylinder mat automatic printing technical application |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106585145A CN106585145A (en) | 2017-04-26 |
| CN106585145B true CN106585145B (en) | 2019-04-05 |
Family
ID=58591531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611028986.9A Active CN106585145B (en) | 2016-11-19 | 2016-11-19 | A kind of metal cylinder mat automatic printing technical application |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106585145B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109455011A (en) * | 2018-10-19 | 2019-03-12 | 东莞市德尚新材料科技有限公司 | Silicon rubber print lattice-point printing process |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002012813A (en) * | 2000-06-30 | 2002-01-15 | Asahi Glass Co Ltd | Fluorine rubber coating material composition |
| CN101067403B (en) * | 2007-05-29 | 2010-06-02 | 南昌大学 | Technology for producing new viton coating metal sealing gasket for internal combustion engine use |
| CN101178037A (en) * | 2007-09-29 | 2008-05-14 | 长春鑫利密封制品有限公司 | Fluoroelastomer serigraphy technique employed on surface of metal cylinder pad |
| CN103694810B (en) * | 2013-11-26 | 2017-02-08 | 岱山县同道密封件厂 | Manufacturing method for coating on surface of cylinder ring |
| CN205135832U (en) * | 2015-08-24 | 2016-04-06 | 东风(十堰)气缸垫有限公司 | High -power diesel engine's all -metal cylinder gasket |
-
2016
- 2016-11-19 CN CN201611028986.9A patent/CN106585145B/en active Active
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| Publication number | Publication date |
|---|---|
| CN106585145A (en) | 2017-04-26 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211207 Address after: 442000 No.48, Bailang East Road, Shiyan Economic Development Zone, Hubei Province Patentee after: DONGFENG (SHIYAN) AUTO TUBE CO.,LTD. Address before: 442000 No. 48, Jingtan Road, Shiyan City, Hubei Province Patentee before: DONGFENG (SHIYAN) GASKETS Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 442000 No.48, Bailang East Road, Shiyan Economic Development Zone, Hubei Province Patentee after: DONGFENG(Shiyan) AUTOMOTIVE PIPE Ltd. Address before: 442000 No.48, Bailang East Road, Shiyan Economic Development Zone, Hubei Province Patentee before: DONGFENG (SHIYAN) AUTO TUBE CO.,LTD. |
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| CP01 | Change in the name or title of a patent holder |