CN103240523A - Double-processing-head dot spacing numerical-control regulating device for fiber laser texturing - Google Patents
Double-processing-head dot spacing numerical-control regulating device for fiber laser texturing Download PDFInfo
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- CN103240523A CN103240523A CN2013101686377A CN201310168637A CN103240523A CN 103240523 A CN103240523 A CN 103240523A CN 2013101686377 A CN2013101686377 A CN 2013101686377A CN 201310168637 A CN201310168637 A CN 201310168637A CN 103240523 A CN103240523 A CN 103240523A
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Abstract
The invention relates to a double-processing-head dot spacing numerical-control regulating device for fiber laser texturing. The double-processing-head dot spacing numerical-control regulating device for fiber laser texturing comprises a base and a vertical fixing support and further comprises a spacing regulating sliding table, an upper sliding table, a lower sliding table, an upper laser processing head and a lower laser processing head. An operating plane of the vertical fixing support is perpendicular to shaft axis of a workpiece to be processed. The upper sliding table is fixed on the operating plane. The side of the upper laser processing head is connected with a moving block of the upper sliding table. The bottom of the lower laser processing head is connected with a moving block of the lower sliding table. According to the technical scheme, manual setting of required texturing dot spacing is required only during double-processing-head laser texturing, remaining procedures are completed by numerical control; the process of manual complex regulation test after different texturing density requirements are replaced is avoided; the time is shortened from original tens of minutes to seconds; and work efficiency is improved greatly.
Description
Technical field
The present invention particularly relates to the two digital control adjusting devices of processing head dot spacing of a kind of optical-fiber laser texturing about a kind of laser roughening processing unit (plant).
Background technology
In the production process of the flat cold-rolled sheet of prior art, preparing of the roll surface of operation roll of mill and the smooth roller of planisher and other working roll roll surfaces, existing many producers adopt the laser roughening technology, in existing laser roughening technology, no matter be the CO2 laser roughening, or YAG laser roughening, commonly used is single laser Machining head, roll surface length of dot matrix processing with single laser head 3X3 is 1 meter, diameter is that 300 millimeters operation roll of mill only needs 12 minutes, but adopt the dot matrix of 22X24 to process 1 meter of a roll surface length, the smooth roller that diameter is 420 millimeters needs 5 hours, in order to enhance productivity, the employing polygon prism light splitting that has is introduced two laser Machining heads or is introduced the two luminous points of single laser Machining head, the saturating anti-CD light splitting introducing pair laser Machining heads that divide of the employing that has, but two laser Machining heads might as well, the two luminous points of single laser Machining head might as well, because the restriction of light path, the spacing of adjacent texturing point all can only adopt manual adjustments, if will change the processing density of roller surface, no matter aforesaid the sort of mode, all be to utilize the angle of accommodation reflex mirror to realize the adjusting of dot spacing, such adjusting is to bother very much, difficult and time-consuming, usually the time of a roller of time ratio texturing of manual adjustment effect is also long.
Summary of the invention
In view of this, main purpose of the present invention is to provide a kind of optical-fiber laser texturing two digital control adjusting devices of processing head dot spacing, by the technical program, realizes the fast automatic adjusting of high accuracy of optical-fiber laser texturing dot spacing.
In order to achieve the above object, technical scheme of the present invention is achieved in that the two digital control adjusting devices of processing head dot spacing of a kind of optical-fiber laser texturing, include base and vertical fixing support, the bottom surface of described vertical fixing support is fixed on the base, also include spacing and regulate slide unit, last slide unit, following slide unit, last laser Machining head and following laser Machining head, the working face of described vertical fixing support and the shaft core line of workpiece to be machined are perpendicular, the described slide unit of going up is fixed on the working face, described side of going up laser Machining head links to each other with the movable block of last slide unit, described spacing is regulated the side that slide unit is arranged on the vertical fixing support, the adjusting moving direction that described spacing is regulated slide unit parallels with the shaft core line of workpiece to be machined, and the described bottom surface of laser Machining head down is connected with the movable block of following slide unit.
The end that described spacing is regulated slide unit is equipped with spacing adjusting drive motors.
Described rear end of going up slide unit and following slide unit is respectively arranged with slide unit drive motors and following slide unit drive motors.
Described base one side is equipped with the measurement frame, at the front end of measuring frame the measurement assembly is housed.
Beneficial effect after the employing technique scheme is: the two digital control adjusting devices of processing head dot spacing of a kind of optical-fiber laser texturing, pass through the technical program, adopting two processing head laser roughenings to add man-hour, artificial need arrange required texturing dot spacing, and remaining is all gone to solve by numerical control.It has solved after having changed different texturing density requirements, need manually carry out the process of loaded down with trivial details adjusting test, and the thing that it needed the past dozens of minutes to carry out only with just accomplishing several seconds, has improved operating efficiency now greatly.
Description of drawings
Fig. 1 is whole three-dimensional structure diagram of the present invention.
Among the figure, 1 base, 2 vertical fixing supports, 3 spacings regulate that laser Machining head on slide unit on the slide unit, 4, the 5 times slide units, 6,7 times laser Machining heads, 8 working faces, 9 spacings are regulated slide unit drive motors on the drive motors, 10,11 times slide unit drive motors, 12 are measured frames, 13 and measured assemblies.
The specific embodiment
Below in conjunction with accompanying drawing specific embodiment among the present invention is described in further detail.
As shown in Figure 1, the two digital control adjusting devices of processing head dot spacing of the optical-fiber laser texturing that the present invention relates to, include base 1 and vertical fixing support 2, the bottom surface of described vertical fixing support 2 is fixed on the base 1, also include spacing and regulate slide unit 3, last slide unit 4, following slide unit 5, last laser Machining head 6 and following laser Machining head 7, the working face 8 of described vertical fixing support 2 is perpendicular with the shaft core line of workpiece to be machined, the described slide unit 4 of going up is fixed on the working face 8, described side of going up laser Machining head 6 links to each other with the movable block of last slide unit 4, described spacing is regulated the side that slide unit 3 is arranged on vertical fixing support 2, the adjusting moving direction that described spacing is regulated slide unit 3 parallels with the shaft core line of workpiece to be machined, and the described bottom surface of laser Machining head 7 down is connected with the movable block of following slide unit 5.
The end that described spacing is regulated slide unit 3 is equipped with spacing adjusting drive motors 9.
Described rear end of going up slide unit 4 and following slide unit 5 is respectively arranged with slide unit drive motors 10 and following slide unit drive motors 11.
Described base 1 one sides are equipped with measures frame 12, is equipped with at the front end of measuring frame 12 and measures assembly 13.
When work, base 1 is installed on the upper slide rest of same numerical control haired machine tool, last laser Machining head 6 and following laser Machining head 7 are equipped with optical fiber laser respectively, and last laser Machining head 6 and following laser Machining head 7, both are arranged in the same vertical plane up and down according to this, we are referred to as this plane on " zero-bit plane ", the optical axis of last laser Machining head 6 and following laser Machining head 7 can be respectively parallel also can intersecting in " zero-bit plane ", last laser Machining head 6 and following laser Machining head 7 are installed in respectively on slide unit 4 and the following slide unit 5, last slide unit 4, following slide unit 5 can be regulated along the direction of optical axis separately, last slide unit 4, the adjusting of following slide unit 5 both can be to adopt to go up slide unit drive motors 10, following slide unit drive motors 11 is regulated, also can adopt manually and regulate, the adjusting requirement of laser Machining head focal length separately when satisfying Laser Processing, when artificial setting laser processing texturing dot spacing is a, the optical axis of last laser Machining head 6 is motionless in " zero-bit plane ", the spacing at following laser Machining head 7 and place is regulated slide unit 3 under digital control system drives, the optical axis of laser Machining head 7 is left " zero-bit plane " and with its at a distance of for a, this process is to adopt procedure auto-control, the optical axis of the following laser Machining head 7 that is moved can also can be distributed in the right side on " zero-bit plane " in the left side on " zero-bit plane ".
When laser roughening adds man-hour, digital control system drives the Z axle of lathe, automatically be the surface that 2a processes rotary roller according to determined helical pitch in the program, thereby the digital control adjusting of foreman's dot spacing is added in the texturing of realization optical-fiber laser, roll for different-diameter, the roller diameter automatic computing engine bed X-axis travel distance that digital control system is measured according to measuring transducer is realized focusing automatically.
In the technical scheme of the present invention, the described precision that goes up slide unit 4 and following slide unit 5, select regular grade for use, spacing is regulated the precision of slide unit 3 and is selected micron order for use, the positioning accuracy that spacing is regulated slide unit 3 is 0.02mm, repetitive positioning accuracy is 0.003mm, and insufficient section adopts the digital control system compensation, in order to guarantee the uniformity of texturing dot spacing.
The above only is preferable possible embodiments of the present invention, is not in order to limit scope of the present invention.
Claims (4)
1. two digital control adjusting devices of processing head dot spacing of an optical-fiber laser texturing, include base and vertical fixing support, the bottom surface of described vertical fixing support is fixed on the base, it is characterized in that, also include spacing and regulate slide unit, last slide unit, following slide unit, last laser Machining head and following laser Machining head, the working face of described vertical fixing support and the shaft core line of workpiece to be machined are perpendicular, the described slide unit of going up is fixed on the working face, described side of going up laser Machining head links to each other with the movable block of last slide unit, described spacing is regulated the side that slide unit is arranged on the vertical fixing support, the adjusting moving direction that described spacing is regulated slide unit parallels with the shaft core line of workpiece to be machined, and the described bottom surface of laser Machining head down is connected with the movable block of following slide unit.
2. the two digital control adjusting devices of processing head dot spacing of optical-fiber laser texturing according to claim 1 is characterized in that, the end that described spacing is regulated slide unit is equipped with spacing adjusting drive motors.
3. the two digital control adjusting devices of processing head dot spacing of optical-fiber laser texturing according to claim 1 is characterized in that, described rear end of going up slide unit and following slide unit is respectively arranged with slide unit drive motors and following slide unit drive motors.
4. the two digital control adjusting devices of processing head dot spacing of optical-fiber laser texturing according to claim 1 is characterized in that described base one side is equipped with the measurement frame, be equipped with at the front end of measuring frame the measurement assembly is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101686377A CN103240523A (en) | 2013-05-09 | 2013-05-09 | Double-processing-head dot spacing numerical-control regulating device for fiber laser texturing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101686377A CN103240523A (en) | 2013-05-09 | 2013-05-09 | Double-processing-head dot spacing numerical-control regulating device for fiber laser texturing |
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| CN103240523A true CN103240523A (en) | 2013-08-14 |
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| CN2013101686377A Pending CN103240523A (en) | 2013-05-09 | 2013-05-09 | Double-processing-head dot spacing numerical-control regulating device for fiber laser texturing |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104439694A (en) * | 2014-10-29 | 2015-03-25 | 武汉钢铁(集团)公司 | CVC roller optical fiber laser focal length real-time control texturing method and device |
| CN115431048A (en) * | 2022-11-09 | 2022-12-06 | 苏州维嘉科技股份有限公司 | Processing equipment and processing method for processing production plate |
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| CN2480097Y (en) * | 2000-12-13 | 2002-03-06 | 中国科学院力学研究所 | Laser working apparatus with controllable distributed roughing points for roughing roller surface |
| CN2576401Y (en) * | 2002-10-24 | 2003-10-01 | 中国科学院上海光学精密机械研究所 | Laser frosting device of multiple focusing heads |
| CN201471079U (en) * | 2009-08-17 | 2010-05-19 | 苏州市博海激光科技有限公司 | Multi head laser texturing device |
| CN202752745U (en) * | 2012-05-25 | 2013-02-27 | 武汉华工激光工程有限责任公司 | Processing device for multi-head laser disorder roughed roller surface |
| CN202877732U (en) * | 2012-09-14 | 2013-04-17 | 武汉市凯瑞迪激光技术有限公司 | Roller surface laser texturing machining focusing device |
| CN203245512U (en) * | 2013-05-09 | 2013-10-23 | 武汉武钢华工激光大型装备有限公司 | Optical fiber laser texturing double-machining-head point spacing numerical control adjustment device |
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2013
- 2013-05-09 CN CN2013101686377A patent/CN103240523A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2480097Y (en) * | 2000-12-13 | 2002-03-06 | 中国科学院力学研究所 | Laser working apparatus with controllable distributed roughing points for roughing roller surface |
| CN2576401Y (en) * | 2002-10-24 | 2003-10-01 | 中国科学院上海光学精密机械研究所 | Laser frosting device of multiple focusing heads |
| CN201471079U (en) * | 2009-08-17 | 2010-05-19 | 苏州市博海激光科技有限公司 | Multi head laser texturing device |
| CN202752745U (en) * | 2012-05-25 | 2013-02-27 | 武汉华工激光工程有限责任公司 | Processing device for multi-head laser disorder roughed roller surface |
| CN202877732U (en) * | 2012-09-14 | 2013-04-17 | 武汉市凯瑞迪激光技术有限公司 | Roller surface laser texturing machining focusing device |
| CN203245512U (en) * | 2013-05-09 | 2013-10-23 | 武汉武钢华工激光大型装备有限公司 | Optical fiber laser texturing double-machining-head point spacing numerical control adjustment device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104439694A (en) * | 2014-10-29 | 2015-03-25 | 武汉钢铁(集团)公司 | CVC roller optical fiber laser focal length real-time control texturing method and device |
| CN104439694B (en) * | 2014-10-29 | 2016-08-24 | 武汉钢铁(集团)公司 | CVC roll optical-fiber laser focal length controls roughing method and device thereof in real time |
| CN115431048A (en) * | 2022-11-09 | 2022-12-06 | 苏州维嘉科技股份有限公司 | Processing equipment and processing method for processing production plate |
| CN115431048B (en) * | 2022-11-09 | 2023-06-20 | 苏州维嘉科技股份有限公司 | Processing equipment and processing method for processing PCB (printed Circuit Board) |
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Application publication date: 20130814 |