CN101774307B - Dual-rail dual-head laser marking mechanism - Google Patents
Dual-rail dual-head laser marking mechanism Download PDFInfo
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- CN101774307B CN101774307B CN2009100016704A CN200910001670A CN101774307B CN 101774307 B CN101774307 B CN 101774307B CN 2009100016704 A CN2009100016704 A CN 2009100016704A CN 200910001670 A CN200910001670 A CN 200910001670A CN 101774307 B CN101774307 B CN 101774307B
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Abstract
The invention relates to a dual-rail double-head laser marking mechanism. The dual-rail double-head laser marking mechanism comprises a guide rail I and a guide rail II which are mutually parallel, wherein a small guide rail I is arranged on one side of the guide rail I; a small guide rail II is arranged on one side of the guide rail II adjacent to the small guide rail I; a front antistatic precipitation device, a fine positioning device and a rear antistatic precipitation device are sequentially arranged on the other side of the guide rail I; a pressing device is arranged on the small guide rail II; and a rough positioning device is arranged on the guide rail II. The dual-rail dual-head laser marking mechanism is characterized in that the laser marking mechanism further comprises small guide rails and a guide rail III which is parallel to the guide rail I and the guide rail II and arranged between the guide rail I and the guide rail II; a lifting device is arranged on the middle part of the guide rail III; two groups of stopper devices are sequentially arranged on one side of the lifting device, and one group of hoop plates are arranged on the other side of the lifting device; main belt pulleys and driven pulleys are arranged on inner sides of the guide rail I, the guide rail II and the guide rail III; and tipping unloading devices are arranged at discharge ends which are on the same sides of the main belt pulleys and parallel to the guide rail I, the guide rail II and the guide rail III. By changing a single rail into a dual rail, the laser marking mechanism effectively improves production efficiency and decreases labor strength.
Description
Technical field
The present invention relates to integrated circuit and Discrete device packaging apparatus field, relate in particular to a kind of dual-rail dual-head laser marking mechanism on semi-automatic optical-fiber laser mark machine equipment.
Background technology
Present domestic existing integrated circuits and discrete device product mark machine all adopt monorail laser marking method, because integrated circuit and Discrete device packaging are industries that profit is little, cost is high, therefore have only the output of raising to reduce production costs effectively, and adopting monorail laser marking machine labour intensity big, production efficiency is low.
Summary of the invention
Technical problem to be solved by this invention provides a kind of dual-rail dual-head laser marking mechanism that can effectively enhance productivity.
For addressing the above problem, a kind of dual-rail dual-head laser marking mechanism of the present invention comprises the guide rail I, the guide rail II that are parallel to each other; The side of described guide rail I is provided with little guide rail I; The side of the described guide rail II adjacent with described little guide rail I is provided with little guide rail II; The opposite side of described guide rail I is provided with preceding antistatic dust arrester, accurate positioning device, rear defence electrostatic precipitator successively; Described little guide rail II is provided with material pressing device, and this material pressing device is corresponding with described preceding antistatic dust arrester; Described guide rail II is provided with rough positioning device, and this rough positioning device is corresponding with described accurate positioning device, it is characterized in that: this mechanism also comprises and is provided with little guide rail, is parallel to described guide rail I and described guide rail II and is positioned between the two guide rail III; Described guide rail III middle part is provided with the material lift device, and a side of this material lift device is provided with stop gauge I, stop gauge II successively, and its opposite side is provided with stop gauge III; Between the end of described stop gauge I antistatic dust arrester and described guide rail III before described; Described stop gauge II described material lift device and described before between the antistatic dust arrester; Described stop gauge III is between the other end of described rear defence electrostatic precipitator and described guide rail III; Described guide rail I, guide rail II, guide rail III link together by sliding axle, the adjusting screw(rod) that is located at described material lift device both sides respectively; The inboard of described guide rail I, guide rail II, guide rail III is equipped with main pulley, driven pulley, and wherein main pulley and driven pulley are located at the two ends of each guide rail respectively; The side of described guide rail II is provided with stepper motor, and this stepper motor links to each other with main pulley; Described main pulley is connected by the anti-skidding round belt of polyurethane with described driven pulley; Described main pulley homonymy, the discharge end parallel with guide rail III with described guide rail I, guide rail II is provided with the upset blanking device, and this upset blanking device is connected with guide rail III with described guide rail I, guide rail II by work top.
Described accurate positioning device (6) top is provided with laser instrument.
The present invention compared with prior art has the following advantages:
1, because the present invention changes original single track into double track, combines with board electric control cabinet and PLC programmed touch screen simultaneously, constituted a complete dual-rail dual-head optical-fiber laser mark machine, thereby improved production efficiency greatly, reduced labour intensity.
2, because single track mark machine adopts pump laser, this laser instrument needs huge cooling system, and the present invention then adopts the air-cooled optical fiber laser that cools off, and therefore makes floor space reduce.
3, because the present invention is provided with material pressing device, and this device can make beating of billot be controlled in the range of work of 0.5～0.8mm, so can guarantee the stationarity of machine operation, the while also makes changes the fine positioning anchor clamps flexibly with quick.
4, because the present invention all adopts steel part, aluminum component, so environmentally safe, the national environmental protection hygienic requirements met.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present invention is described in further detail.
Fig. 1 is a structural representation of the present invention.
Fig. 2 is a P-P profile of the present invention.
Among the figure: the anti-skidding round belt 21-upset of antistatic dust arrester 6-accurate positioning device 7-rear defence electrostatic precipitator 8-material pressing device 9-rough positioning device 10-guide rail III 11-material raising device 12-stop gauge I 13-stop gauge II 14-stop gauge III 15-sliding axle 16-adjusting screw(rod) 17-main pulley 18-driven pulley 19-stepper motor 20-polyurethane blanking device 22-bearing I 23-circlip for shaft I 24-bearing I I 25-axle sleeve 26-circlip for shaft II before the little guide rail II5-of 1-guide rail I 2-guide rail II 3-little guide rail I 4-
The specific embodiment
A kind of dual-rail dual-head laser marking mechanism comprises guide rail I1, the guide rail II2 and the guide rail III10 (referring to Fig. 1, Fig. 2) that are parallel to each other.
The side of guide rail I1 is provided with little guide rail I3; The opposite side of guide rail I1 is provided with preceding antistatic dust arrester 5, accurate positioning device 6, rear defence electrostatic precipitator 7 successively.Accurate positioning device 6 tops are provided with laser instrument.
The side of the guide rail II2 adjacent with little guide rail I3 is provided with little guide rail II4; Little guide rail II4 is provided with material pressing device 8, and this material pressing device 8 is corresponding with preceding antistatic dust arrester 5.Guide rail II2 is provided with rough positioning device 9, and this rough positioning device 9 is corresponding with accurate positioning device 6.
Guide rail III10 is parallel to guide rail I1 and guide rail II2 and is positioned between the two, which is provided with little guide rail, and the middle part is provided with material lift device 11, and a side of this material lift device 11 is provided with stop gauge I12, stop gauge II13 successively, and its opposite side is provided with stop gauge III14.Stop gauge I12 is between the end of preceding antistatic dust arrester 5 and guide rail III10; Stop gauge II13 is between material lift device 11 and preceding antistatic dust arrester 5; Stop gauge III14 is between the other end of rear defence electrostatic precipitator 7 and guide rail III10.
Guide rail I1, guide rail II2, guide rail III10 link together by sliding axle 15, the adjusting screw(rod) 16 that is located at material lift device 11 both sides respectively; The inboard of guide rail I1, guide rail II2, guide rail III10 is equipped with main pulley 17, driven pulley 18, and wherein main pulley 17 and driven pulley 18 are located at the two ends of each guide rail respectively; The side of guide rail II2 is provided with stepper motor 19, and this stepper motor 19 links to each other with main pulley 17; Main pulley 17 is connected by the anti-skidding round belt 20 of polyurethane with driven pulley 18.
During use, the material bar (packaged integrated circuit and discrete device) of wide 18～70mm, long 280mm is sent among guide rail I1, guide rail II2, the guide rail III10, stepper motor 19 drives drive pulleys 17 and polyurethane round belt 20 will expect that bar delivers to stop gauge I12, and the product after simultaneously preceding 5 pairs of encapsulation of antistatic dust arrester carries out dedusting and static.
Subsequently under the transmission of polyurethane round belt 20, the material bar is sent to stop gauge II13, enter the mark district, because the drive blanking bar at polyurethane round belt 20 has the phenomenon of beating with sideslip to take place, therefore when entering the mark district, at first adopt material pressing device 8 will expect bar in the scope that vertically is controlled at 0.5～0.8mm, will expect bar in laterally being controlled at 0.25～0.35mm scope by guide rail III10 and little guide rail I3, guide rail III10 and little guide rail II4 then, expect that at this moment bar can enter the mark district.
Expect that at first bar enters rough positioning device 9, to expect bar jack-up by material lift device 11, accurate positioning device 6 positions simultaneously, the laser instrument of accurate positioning device 6 tops begins mark, after mark is finished, material lift device 11 moves down, the material bar drops on the polyurethane round belt 20, run to rear defence electrostatic precipitator 7 then, remove, expect that at last bar runs to stop gauge III14 by the dust that 7 pairs of mark processes of rear defence electrostatic precipitator produce, carry out the inspection of mark, qualified back is by upset blanking device 21, will expect that bar sends into magazine, artificial the cartridge clip of packing into of material bar in the magazine got final product.
Wherein: preceding antistatic dust arrester 5 and rear defence electrostatic precipitator 7 are the ST121A type of producing along emerging antistatic aids manufactory; Accurate positioning device 6 is the CQ2B20-5D type that Japanese SMC Corporation (Chinese Lanzhou office) produces; Material pressing device 8 is the PJS-N5-5 type that Mi Simi precision optical machinery trade Co., Ltd produces; Rough positioning device 9 is PPTS-SD8-15-TP (RB4LA) type that NOK's (sky is contained international corporation) produces; Material lift device 11 is the CDU16-20 type that Japanese SMC Corporation (Chinese Lanzhou office) produces; Stop gauge I12, stop gauge II13, stop gauge III14 are CDJ2B10-15-B (D-H7BL) type that Japanese SMC Corporation (Chinese Lanzhou office) produces; The M91Z90GV4GGA type that stepper motor 19 is produced for PANASONIC; Upset blanking device 21 be CDQ2D16-15DM (D-A73L) type of Japanese SMC Corporation (Chinese Lanzhou office) production.
Because the optical fiber laser YLP-20 type that the present invention has adopted homemade Dazu Laser Science ﹠ Tech Co Ltd, Shenzhen City to produce, its mark scope is at 150 * 300m/m
2, so save 70mm apart from maximum adjustable between the guide rail, and can adapt to the billot size at wide 18～70mm, carry out mark in the long 280mm scope.
Claims (2)
1. a dual-rail dual-head laser marking mechanism comprises the guide rail I (1), the guide rail II (2) that are parallel to each other; The side of described guide rail I (1) is provided with little guide rail I (3); The side of the described guide rail II (2) adjacent with described little guide rail I (3) is provided with little guide rail II (4); The opposite side of described guide rail I (1) is provided with preceding antistatic dust arrester (5), accurate positioning device (6), rear defence electrostatic precipitator (7) successively; Described little guide rail II (4) is provided with material pressing device (8), and this material pressing device (8) is corresponding with described preceding antistatic dust arrester (5); Described guide rail II (2) is provided with rough positioning device (9), this rough positioning device (9) is corresponding with described accurate positioning device (6), it is characterized in that: this mechanism also comprises and is provided with little guide rail I (3) or little guide rail II (4), is parallel to described guide rail I (1) and described guide rail II (2) and is positioned between the two guide rail III (10); Described guide rail III (10) middle part is provided with material lift device (11), and a side of this material lift device (11) is provided with stop gauge I (12), stop gauge II (13) successively, and its opposite side is provided with stop gauge III (14); Described stop gauge I (12) is positioned between the end of described preceding antistatic dust arrester (5) and described guide rail III (10); Described stop gauge II (13) is positioned between described material lift device (11) and the described preceding antistatic dust arrester (5); Described stop gauge III (14) is positioned between the other end of described rear defence electrostatic precipitator (7) and described guide rail III (10); Described guide rail I (1), guide rail II (2), guide rail III (10) link together by sliding axle (15), the adjusting screw(rod) (16) that is located at described material lift device (11) both sides respectively; The inboard of described guide rail I (1), guide rail II (2), guide rail III (10) is equipped with main pulley (17), driven pulley (18), and wherein main pulley (17) and driven pulley (18) are located at the two ends of each guide rail respectively; The side of described guide rail II (2) is provided with stepper motor (19), and this stepper motor (19) links to each other with main pulley (17); Described main pulley (17) is connected by the anti-skidding round belt of polyurethane (20) with described driven pulley (18); Described main pulley (17) homonymy, the discharge end parallel with guide rail III (10) with described guide rail I (1), guide rail II (2) is provided with upset blanking device (21), and this upset blanking device (21) is connected with guide rail III (10) with described guide rail I (1), guide rail II (2) by work top.
2. dual-rail dual-head laser marking mechanism as claimed in claim 1 is characterized in that: described accurate positioning device (6) top is provided with laser instrument.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100016704A CN101774307B (en) | 2009-01-09 | 2009-01-09 | Dual-rail dual-head laser marking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100016704A CN101774307B (en) | 2009-01-09 | 2009-01-09 | Dual-rail dual-head laser marking mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101774307A CN101774307A (en) | 2010-07-14 |
| CN101774307B true CN101774307B (en) | 2011-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100016704A Active CN101774307B (en) | 2009-01-09 | 2009-01-09 | Dual-rail dual-head laser marking mechanism |
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| CN (1) | CN101774307B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102555636A (en) * | 2011-12-13 | 2012-07-11 | 苏州工业园区高登威科技有限公司 | Rotary shaft with step |
| CN106564299B (en) * | 2015-10-12 | 2018-01-09 | 沈阳派尔泰科科技有限公司 | A kind of smart card laser marking method and the laser mark printing device for implementing this method |
| CN107838557A (en) * | 2017-12-07 | 2018-03-27 | 广东正业科技股份有限公司 | A kind of marking machine with detection means |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001135174A (en) * | 1999-08-26 | 2001-05-18 | Sumitomo Wiring Syst Ltd | Printing method and device for cable |
| CN201026710Y (en) * | 2007-05-21 | 2008-02-27 | 格兰达技术（深圳）有限公司 | Conveyer used for laser marking system of holding tray |
| CN201109246Y (en) * | 2007-10-12 | 2008-09-03 | 深圳市大族激光科技股份有限公司 | Automatic laser marking gear |
| CN201357282Y (en) * | 2009-01-09 | 2009-12-09 | 天水华天机械有限公司 | Dual-rail double-head laser marking mechanism |
-
2009
- 2009-01-09 CN CN2009100016704A patent/CN101774307B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001135174A (en) * | 1999-08-26 | 2001-05-18 | Sumitomo Wiring Syst Ltd | Printing method and device for cable |
| CN201026710Y (en) * | 2007-05-21 | 2008-02-27 | 格兰达技术（深圳）有限公司 | Conveyer used for laser marking system of holding tray |
| CN201109246Y (en) * | 2007-10-12 | 2008-09-03 | 深圳市大族激光科技股份有限公司 | Automatic laser marking gear |
| CN201357282Y (en) * | 2009-01-09 | 2009-12-09 | 天水华天机械有限公司 | Dual-rail double-head laser marking mechanism |
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| Publication number | Publication date |
|---|---|
| CN101774307A (en) | 2010-07-14 |
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Effective date of registration: 20201203 Address after: 721000 No.88, west section of Industrial Road, Baoji high tech Development Zone, Shaanxi Province Patentee after: Huatian Technology (Baoji) Co.,Ltd. Address before: 741000 Gansu province Tianshui District Shuangqiao Road No. 14 Patentee before: TIANSHUI HUATIAN MACHINERY Co.,Ltd. |
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