CN203679526U - Photoelectric sensing automatic-focusing laser cutting machine - Google Patents
Photoelectric sensing automatic-focusing laser cutting machine Download PDFInfo
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- CN203679526U CN203679526U CN201420070968.7U CN201420070968U CN203679526U CN 203679526 U CN203679526 U CN 203679526U CN 201420070968 U CN201420070968 U CN 201420070968U CN 203679526 U CN203679526 U CN 203679526U
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Abstract
The utility model relates to a photoelectric sensing automatic-focusing laser cutting machine. The photoelectric sensing automatic-focusing laser cutting machine is characterized in that a lifting platform is arranged in a housing, a heat-radiation dust removal hole is formed in the lifting platform, four lifting bolts are arranged under the lifting platform, chains are arranged on the lifting bolts, a cross beam is arranged above the lifting platform on the housing, a laser head is arranged on the cross beam, a probe is arranged on one side of the laser head, the laser head is connected with a laser tube through a connecting tube, the laser tube is connected with a laser power supply, and the laser power supply is connected with a control main board. An X-axis driver, a Y-axis driver and a Z-axis diver are respectively connected onto the control main board, the X-axis driver is connected with an X-axis motor, the Y-axis driver is connected with a Y-axis motor, the Z-axis diver is connected with a Z-axis motor, the X-axis driver, the Y-axis driver and the Z-axis diver are further connected with a 36V switch power supply, and a limiting switch and a water-break protector are further connected onto the control main board. The photoelectric sensing automatic-focusing laser cutting machine adopts photoelectric sensing automatic focusing and can machine irregular objects and enable engraved patterns to be even and attractive.
Description
Technical field
The utility model relates to laser engraving machine field, specifically a kind of optoelectronic induction laser cutting machine of automatically focusing.
Background technology
In prior art, there are a lot of irregular body surfaces to be carved with various decorative patterns, decorative pattern on this irregularly shaped object is manually by laser engraving out mostly, this just needs workman to possess good technical ability, and more tiny object engraving is also harder, it is inhomogeneous that decorative pattern is often carved, once slightly mistake just causes defect ware, the qualification rate of product is very low.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, and a kind of optoelectronic induction laser cutting machine of automatically focusing is provided, and the utility model solves the technical scheme that its technical problem adopts and is: structure of the present utility model comprises top cover, expansion link, laser head, probe, crossbeam, heat radiation ash removing opening, hoistable platform, control panel, chain, lifting bolt, front shroud, casing, control mainboard, Z axis motor, Z axis driver, X-axis driver, Y-axis driver, X-axis motor, y-axis motor, 36V Switching Power Supply, 24V/5V Switching Power Supply, laser tube, Laser Power Devices, no water protector, limit switch, it is characterized in that in casing, being provided with hoistable platform, on hoistable platform, be provided with heat radiation ash removing opening, be provided with four lifting bolts below hoistable platform, on lifting bolt, be provided with chain, on casing hoistable platform above be provided with crossbeam, on crossbeam, be provided with laser head, the first side of laser is provided with probe, laser head is connected with laser tube by tube connector, laser tube is connected with Laser Power Devices, and Laser Power Devices are connected with control mainboard, control on mainboard and are connected with respectively X-axis driver, Y-axis driver and Z axis driver, X-axis driver is connected with X-axis motor, and Y-axis driver is connected with y-axis motor, and Z axis driver is connected with Z axis motor, X-axis driver, Y-axis driver is also connected with 36V Switching Power Supply with Z axis driver, controls on mainboard and is also connected with limit switch and no water protector.
Operation principle: the first side of laser at laser engraving machine is vertically set up an electronic type probe, this electron probe is designed to top and has the pipe of the suitable length of flange, on pipe, hypomere is respectively provided with a scrobicular ring, for the locating dowel stopper location on laser head, and the circle centre position of circular tube end face is provided with perforate, outside being stretched on for the electronics sensing bar of inner two-period form, carry out exploring laser light head to the spacing between object to be processed by probe, rise or decline by Z axis driven by motor hoistable platform again, make processed object Surface Contact to probe, and the eyeglass focal length of storing according to software, after calculating, drop to focusing surface and complete automatic focusing, and electron probe can upwards fold in the time of work, the unlikely working substance that touches.
The beneficial effects of the utility model are, the utility model adopts optoelectronic induction automatically to focus, and can process erose object, and carved pattern is evenly attractive in appearance.
Brief description of the drawings
Fig. 1: the utility model example structure schematic diagram.
Fig. 2: the utility model embodiment focusing circuit theory structure schematic diagram.
In figure: top cover 1, expansion link 2, laser head 3, probe 4, crossbeam 5, heat radiation ash removing opening 6, hoistable platform 7, control panel 8, chain 9, lifting bolt 10, front shroud 11, casing 12, control mainboard 13, Z axis motor 14, Z axis driver 15, X-axis driver 16, Y-axis driver 17, X-axis motor 18, y-axis motor 19,36V Switching Power Supply 20,24V/5V Switching Power Supply 21, laser tube 22, Laser Power Devices 23, no water protector 24, limit switch 25.
Detailed description of the invention
With reference to the accompanying drawings of the utility model being done to following concrete detailed description.As shown in drawings, structure of the present utility model comprises top cover 1, expansion link 2, laser head 3, probe 4, crossbeam 5, heat radiation ash removing opening 6, hoistable platform 7, control panel 8, chain 9, lifting bolt 10, front shroud 11, casing 12, control mainboard 13, Z axis motor 14, Z axis driver 15, X-axis driver 16, Y-axis driver 17, X-axis motor 18, y-axis motor 19, 36V Switching Power Supply 20, 24V/5V Switching Power Supply 21, laser tube 22, Laser Power Devices 23, no water protector 24, limit switch 25, it is characterized in that being provided with hoistable platform 7 in casing 12, on hoistable platform 7, be provided with heat radiation ash removing opening 6, hoistable platform 7 is provided with four lifting bolts 10 below, on lifting bolt 10, be provided with chain 9, on casing 12 hoistable platform 7 above be provided with crossbeam 5, on crossbeam 5, be provided with laser head 3, laser head 3 one sides are provided with probe 4, laser head 3 is connected with laser tube 22 by tube connector, laser tube 22 is connected with Laser Power Devices 23, and Laser Power Devices 23 are connected with control mainboard 13, control on mainboard 13 and are connected with respectively X-axis driver 16, Y-axis driver 17 and Z axis driver 15, X-axis driver 16 is connected with X-axis motor 18, and Y-axis driver 17 is connected with y-axis motor 19, and Z axis driver 15 is connected with Z axis motor 14, X-axis driver 16, Y-axis driver 17 is also connected with 36V Switching Power Supply 20 with Z axis driver 15, controls on mainboard 13 and is also connected with limit switch 25 and no water protector 24.
Embodiment recited above is described preferred embodiment of the present utility model; not design of the present utility model and scope are limited; do not departing under the prerequisite of the utility model design concept; various modification and improvement that in this area, common engineers and technicians make the technical solution of the utility model; all should fall into protection domain of the present utility model; the utility model is asked clearly the technology contents of protection, has all been documented in claims.
Claims (1)
1. the optoelectronic induction laser cutting machine of automatically focusing, comprises top cover (1), expansion link (2), laser head (3), probe (4), crossbeam (5), heat radiation ash removing opening (6), hoistable platform (7), control panel (8), chain (9), lifting bolt (10), front shroud (11), casing (12), control mainboard (13), Z axis motor (14), Z axis driver (15), X-axis driver (16), Y-axis driver (17), X-axis motor (18), y-axis motor (19), 36V Switching Power Supply (20), 24V/5V Switching Power Supply (21), laser tube (22), Laser Power Devices (23), no water protector (24), limit switch (25), it is characterized in that being provided with hoistable platform (7) in casing (12), on hoistable platform (7), be provided with heat radiation ash removing opening (6), hoistable platform (7) is provided with four lifting bolts (10) below, on lifting bolt (10), be provided with chain (9), top at the upper hoistable platform (7) of casing (12) is provided with crossbeam (5), on crossbeam (5), be provided with laser head (3), laser head (3) one sides are provided with probe (4), laser head (3) is connected with laser tube (22) by tube connector, laser tube (22) is connected with Laser Power Devices (23), Laser Power Devices (23) are connected with control mainboard (13), control on mainboard (13) and be connected with respectively X-axis driver (16), Y-axis driver (17) and Z axis driver (15), X-axis driver (16) is connected with X-axis motor (18), Y-axis driver (17) is connected with y-axis motor (19), Z axis driver (15) is connected with Z axis motor (14), X-axis driver (16), Y-axis driver (17) is also connected with 36V Switching Power Supply (20) with Z axis driver (15), controls on mainboard (13) and is also connected with limit switch (25) and no water protector (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420070968.7U CN203679526U (en) | 2014-02-15 | 2014-02-15 | Photoelectric sensing automatic-focusing laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420070968.7U CN203679526U (en) | 2014-02-15 | 2014-02-15 | Photoelectric sensing automatic-focusing laser cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203679526U true CN203679526U (en) | 2014-07-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420070968.7U Expired - Fee Related CN203679526U (en) | 2014-02-15 | 2014-02-15 | Photoelectric sensing automatic-focusing laser cutting machine |
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| Country | Link |
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| CN (1) | CN203679526U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104842074A (en) * | 2015-05-11 | 2015-08-19 | 上海工程技术大学 | Laser engraving system with area-array camera |
| CN107803594A (en) * | 2016-09-05 | 2018-03-16 | 星云电脑股份有限公司 | Switchable type recombination laser working machine |
| CN109014598A (en) * | 2018-10-18 | 2018-12-18 | 芜湖马尔克斯智能科技有限公司 | A kind of Table top type laser engraving cutting all-in-one machine bed |
| CN109483046A (en) * | 2019-01-16 | 2019-03-19 | 长沙中拓创新科技有限公司 | A kind of ultra-hard abrasive material laser mill machine and its technique |
| CN110560932A (en) * | 2019-09-30 | 2019-12-13 | 合肥工业大学 | self-detection teaching laser cutting machine |
| CN114799493A (en) * | 2022-06-06 | 2022-07-29 | 深圳市大德激光技术有限公司 | Automatic focusing device of ultrafast laser processing equipment |
-
2014
- 2014-02-15 CN CN201420070968.7U patent/CN203679526U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104842074A (en) * | 2015-05-11 | 2015-08-19 | 上海工程技术大学 | Laser engraving system with area-array camera |
| CN107803594A (en) * | 2016-09-05 | 2018-03-16 | 星云电脑股份有限公司 | Switchable type recombination laser working machine |
| CN109014598A (en) * | 2018-10-18 | 2018-12-18 | 芜湖马尔克斯智能科技有限公司 | A kind of Table top type laser engraving cutting all-in-one machine bed |
| CN109483046A (en) * | 2019-01-16 | 2019-03-19 | 长沙中拓创新科技有限公司 | A kind of ultra-hard abrasive material laser mill machine and its technique |
| CN110560932A (en) * | 2019-09-30 | 2019-12-13 | 合肥工业大学 | self-detection teaching laser cutting machine |
| CN114799493A (en) * | 2022-06-06 | 2022-07-29 | 深圳市大德激光技术有限公司 | Automatic focusing device of ultrafast laser processing equipment |
| CN114799493B (en) * | 2022-06-06 | 2024-05-10 | 深圳市大德激光技术有限公司 | Automatic focusing device of ultrafast laser processing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20180215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |