The Study on laser marking glass fiber material Текст научной статьи по специальности «Медицинские технологии»

For citation: Shu Xing, Ding Junwu. The Study on laser marking glass fiber material // URL:

http://rectors.altstu.rU/ru/periodical/archiv/2020/1/articles/4_6.pdf

DOI: 10.25712/ASTU.2410-485X.2020.01.014

UDK 520.874

The Study on laser marking glass fiber material

12 12 Shu Xing ' , Ding Junwu '

1 School of Mechanical Engineering and Automation, Wuhan Textile University, Wuhan, 430073, China; 2 Hubei Digital Textile Equipment Key Laboratory, Wuhan, 431700, China; E-mail: 634222105@qq.com

0 Slg

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mm, rn^, ttmL

asm m&nx^^m, [2].

mmmmmmM^mmm^x^nxm^r^mmm, mm^^m

m^immmmm, [3].

m. mmmmm-xrn^mm [4].

m i ft^^x^rnam

1 - X-iMft; 2 - &mk 3 - Y-iMft; 4 - 5 - 6 - F-0 iMft; 7 -

Figure 1 Working principle of fiber laser machine 1- X-galvo mirror; 2 - reflector; 3 - Y-galvo mirror; 4 - laser beam; 5 - marking pattern;

6 - F-0 galvo mirror; 7 - Laser

femmmmm, mmm^mmMm^mmmmmamimA, s mmmumm^mmm^nmAimm, «ffim^mrni

^^ D/A ^^W^Mmi«, x y

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f-0 MmM^at^rn.

, ^^^^ SiO2, B2O3, Na2O,

Al2O3, CaO, MgO m.

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m, imm

mm^mmmmmm^mm^M&mmmmmrnimi

mmftmm^mm

т^хтшшкш.

тттжлнш, мшмяш&тт, ттш, шшшш

■Ш^ВДПХ&ШЭЖ [7].

m 2

Figure 2. Laser marking effect on glass fiber material

wftrnm, B/wm^M^m ma ^w^: mmmm^^mm^; ioow, 220V,

MME 0^s, ^ME 150^s, ^ME 100^8, ^MME 0^s.

«Mfm^M^x^x, m^m, rnmrn,

-mmnmrn^.

mmm^^, -nu^mA^mm^uum logo",

b, , : M^m 100%, n

2000mm/s, E^M^ 67KHz, Q 250ns.

Figure 3. Fiber laser Figure 4. Glass fiber raw materials

3.1

100W, ffi^WlHm ^Mmotw^J, x 100%.

mi. ^mMft^mrmrnM

Table 1. Marking effect at different laser powers

«ft^* (W) (KHZ) ffftfSS (mm/s) »tf ffiS (ns)

100 67 2000 250 mmmrm

90 67 2000 250

80 67 2000 250 immmt

70 67 2000 250 m-femm, ^t^s

60 67 2000 250

mmMM1

'tlkV lui«

m 5 TOM^ wra^f*^

Figure 5. Laser marking effect at different laser powers

t^mmm^mmrn^, mm®

[8].

m2.

Table 2. Marking effect at different pulse frequencies

ЖЛЙ* (W) Е^Щ^ (khz) ff te®® (mm/s) Е?ФЙ® (ns)

90 50 2000 250

90 67 2000 250

90 80 2000 250

90 85 2000 250 МММ, ЙЙ^м

-

п

'TST

(ШмЩ

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Figure 6. Laser marking effect at different pulse frequencies

3.3 ff

тз. ^шшштттм

T rable 3. Marking effect at different marking speeds

Ж^Й* (W) Е^®^ (khz) ff te®® (mm/s) Е^Й® (ns) ffte^S

90 67 1000 250

90 67 2000 250 щшМ, fe^^^, штт

90 67 3000 250

90 67 4000 250 Mfem ШХВДЖ

90 67 6000 250 ГШШ,

m 7

Figure 7. Laser marking effect at different marking speeds

3.4

Table 4. Marking effect under different pulse widths

(W) JEW» (KHZ) ffte&K (mm/s) EWS® (ns)

90 67 2000 100

90 67 2000 175

90 67 2000 200

90 67 2000 300

90 67 2000 400

100ns' 2( )0n.' » • 0 4

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Figure 8. Marking effect at different pulse widths

(1) 90%, ^

tTfÄl^tWM, 80%-90% HH^gffÄ

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67kHz .

(3) 1500mm/s, «J^W

2000mm/s ^SfM^.

(4) ^^ÄT^mi^^^im fi^ 175ns ^^PJMMh,

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4

ÊÈ,

[1] XMX^iTfeMÄäM [J]. tHM-, 2011, 25(9):11-15.

[2] [J]. Ê^X^«^, 2014(5):33-34.

[3] T». I^fîfelSg^ [J]. MXXÄ, 1999(6):22-26.

[4] i^lt, PO, m. [J]. ^ffl«, 2015(3):351-355.

[5] ^x, xÄ »s, m. ^R^XIMÄ Nd: YAG «^Mtirn^ÄÄi«

WÄ [J]. ^fflÄX 2018, 38(1):38-44.

[6] xrnm, ^m m m. m. ta«,

2016, 43(8):130-137.

[7] [J]. MMXX, 2012, 40(8):99-102.

[8] XM^, MX, m. [J].

2017, (7):189-197.

[9] X^. Nd: YAG «ÎTfelÂ№$iJ [J]. , 2008, 31(4):67-70.

References

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[2] Zhang Yuhua, Lu Yin. Research on the principle and development of laser marking [J]. Automation and Instrumentation, 2014 (5): 33-34.

[3] Ding Xinling. Laser marking process technology [J]. Aerospace Technology, 1999 (6): 22-26.

[4] Hu Chongjing, Yan Fei, Yu Hongbin, et al. Research on laser marking technology of polypropylene plastics [J]. Applied Lasers, 2015 (3): 351-355.

Наука и образование Большого Алтая» 117 ВЫПУСК Г2020

[5] Ye Qingfeng, Wang Shaogang, Zhao Yaxuan, et al. Numerical simulation analysis and experimental research of Nd: YAG laser welding on austenitic stainless steel sheet [J]. Applied Laser, 2018, 38 (1): 38-44.

[6] Wang Yibin, Jin Guangyong, Zhang Wei, et al. Analysis of temperature and thermal stress of aluminum alloy plate under the action of long pulse laser [J]. China Laser, 2016, 43 (8): 130-137.

[7] Li Yonghua. Research on new evaluation method of polypropylene infrared laser marking [J]. Plastic Industry, 2012, 40 (8): 99-102.

[8] Li Jianhua, Zhang Yutian, Yi Xuan, et al. Calculation model of gray scale and processing parameters of two-dimensional code image of laser marking aluminum ingot [J]. Progress in Laser and Optoelectronics, 2017, (7): 189-197.

[9] Wang Fei.Development of ultra-large-format all-solid-state Nd: YAG laser marking machine [J] .Journal of Changchun University of Science and Technology, 2008,31 (4): 67-70.

1'2020

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