CC BY
47For 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: [email protected]
0 Slg
mmxmmmmnmm'M.
1 MWSM&X
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
rnmimrnti [5].
f-0 MmM^at^rn.
, ^^^^ SiO2, B2O3, Na2O,
Al2O3, CaO, MgO m.
mmmm, mmuwrnxu ^m^mum^mmm^R^mrnm^
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
mul l и-.л! •
IT* * ».- •
Шг-^г н-ш
... -
m6 ^»^MWimxii^M
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
• i 11 • î * ' M ' 1 h4«««t*l• • , « « t » • « » <» • ♦ 1
. i f i 1 i 1
m 8 ^iiETO^ftim^&m
Figure 8. Marking effect at different pulse widths
(1) 90%, ^
tTfÄl^tWM, 80%-90% HH^gffÄ
(2) E^MMÄ, fi^Ää 80KHz,
67kHz .
(3) 1500mm/s, «J^W
2000mm/s ^SfM^.
(4) ^^ÄT^mi^^^im fi^ 175ns ^^PJMMh,
B/WÄ 175ns.
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
[1] Li Siyuan. Research progress of laser marking on plastics [J]. China Plastics, 2011, 25 (9): 1115.
[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
■----
