CN104191090A - Laser head rotating device of laser cutting machine - Google Patents
Laser head rotating device of laser cutting machine Download PDFInfo
- Publication number
- CN104191090A CN104191090A CN201410332903.XA CN201410332903A CN104191090A CN 104191090 A CN104191090 A CN 104191090A CN 201410332903 A CN201410332903 A CN 201410332903A CN 104191090 A CN104191090 A CN 104191090A
- Authority
- CN
- China
- Prior art keywords
- laser head
- mirror unit
- face
- cutting machine
- joint face
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
- B23K26/0643—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms comprising mirrors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
- B23K26/0648—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms comprising lenses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/08—Devices involving relative movement between laser beam and workpiece
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/08—Devices involving relative movement between laser beam and workpiece
- B23K26/10—Devices involving relative movement between laser beam and workpiece using a fixed support, i.e. involving moving the laser beam
- B23K26/103—Devices involving relative movement between laser beam and workpiece using a fixed support, i.e. involving moving the laser beam the laser beam rotating around the fixed workpiece
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
Abstract
The invention relates to the field of mechanical equipment, in particular to a laser head rotating device of a laser cutting machine. The laser head rotating device comprises a first connecting base, a second connecting base, a first reflecting mirror stand and a second reflecting mirror stand, reflecting mirrors are arranged on the reflecting mirror stands, a laser head is arranged on the second reflecting mirror stand, a focusing mirror is arranged in the laser head, the upper end of the first connecting base is connected with an x, y and z axis motion device of a machine tool through a flange connecting face, a stator of a first torque motor is arranged on the inner cylindrical face of the lower portion of the first connecting base, the upper end and the right end of the first reflecting mirror stand are respectively provided with a connecting face, the connecting face of the upper end of the first reflecting mirror stand is connected with the lower end face of a first fixed base, and a rotor of the first torque motor is arranged on the outer cylindrical face of the upper portion of the first fixed base. The laser head rotating device of the laser cutting machine driven by the torque motor is easy to control, compact in structure and strong in local cutting capability and facilitates light path adjusting.
Description
Technical field
The present invention relates to plant equipment field, be specifically related to laser cutting machine laser head whirligig.
Technical background
Universal along with laser cutting technique application, the laser cutting of three-dimensional space curve with its advanced person, flexibly, the feature such as strong adaptability, at home and abroad the numerous areas such as automobile, Aero-Space has all been obtained extensive use.Use three-dimensional laser cutting, not only can save model and tooling device expense, also can greatly shorten and produce the preparatory period, competitiveness that to a great extent can enterprise.Three-dimensional laser cutting equipment manufacturer mainly contains German TRUMPF, Italian PRIMA, Japanese NTC and MAZAK etc. in the world.The motion of three-dimensional five axle laser cutting machines mainly comprises X, Y, tri-linear axis motions of Z and C, two rotating shaft motions of A.Wherein X, Y, the motion of Z linear axis adopt the modes such as ball-screw, rack-and-pinion to carry out transmission, identical with traditional two-dimensional laser cutting machine, the core technology of its lathe manufacture is how by laser head rotating mechanism, to realize the motion accurately and fast of C, two rotating shafts of A.As the core component of three-dimensional laser cutting machine, the at present complete dependence on import of laser head whirligig, prices are rather stiff, can say that the independent research of three-dimensional laser cutting machine is exactly empty talk of paper if there is no the laser head rotating mechanism of independent research.
Summary of the invention
In order to address the above problem, the invention provides a kind of control simple, compact conformation, strong to local cutting power, the laser cutting machine laser head whirligig that light path is easy to adjust.
Laser cutting machine laser head whirligig of the present invention, comprises the first Connection Block, and the second mirror unit is equipped with speculum on transmitting microscope base, and the second mirror unit is provided with laser head, is provided with focus lamp in laser head.It is characterized in that the upper end of described the first Connection Block is by the x of flange connection surface and lathe, y, Z axis telecontrol equipment is connected, the inner cylinder face of bottom is provided with the stator of the first torque motor, described the first mirror unit upper end and right-hand member are respectively arranged with joint face, wherein upper end joint face is connected with the lower surface of the first holder, the rotor of the first torque motor is installed on the external cylindrical surface on the first holder top, the right-hand member joint face of the first mirror unit is connected with the joint face on the second Connection Block left side, the inner cylinder face of the second Connection Block is provided with the stator of the second torque motor, left end and the lower end of described the second mirror unit are respectively arranged with joint face, wherein on left end joint face, be connected with its right end face of the second holder, the rotor of the second torque motor is installed on the external cylindrical surface of the second Connection Block.
Preferably, the upper end of the first mirror unit and the joint face of right-hand member are mutually vertical.
Preferably, the left end of the second mirror unit and the joint face of lower end are mutually vertical.
Preferably, the central axis of the first holder is mutually vertical with the central axis of the second holder.
The present invention adopts the laser cutting machine laser head whirligig that torque motor drives to control simply, compact conformation, and strong to local cutting power, light path is easy to adjust.
Accompanying drawing explanation
Fig. 1 is laser cutting machine laser head rotary device structure schematic diagram.
Reference numeral: 1-the first Connection Block, 2-the first holder, 3-the first mirror unit, 4-the first torque motor, 5-transmitting mirror, 6-the second Connection Block, 7-the second holder, 8-the second mirror unit, 9-the second torque motor, 10-laser head, 11-focus lamp.
The specific embodiment
Laser cutting machine laser head whirligig, comprise on the first Connection Block 1, the second Connection Block 6, the first mirror unit 3, the second mirror unit 8, the first mirror units 3 speculum is housed, the second mirror unit 8 is provided with laser head 10, is provided with focus lamp 11 in laser head 10.The upper end of the first Connection Block 1 is by the x of flange connection surface and lathe, y, Z axis telecontrol equipment is connected, the inner cylinder face of bottom is provided with the stator of the first torque motor 4, described the first mirror unit 3 upper ends and right-hand member are respectively arranged with joint face, wherein upper end joint face is connected with the lower surface of the first holder 2, the rotor of the first torque motor 4 is installed on the external cylindrical surface on the first holder 2 tops, the right-hand member joint face of the first mirror unit 3 is connected with the joint face on second Connection Block 6 left sides, the inner cylinder face of the second Connection Block 6 is provided with the stator of the second torque motor 9, left end and the lower end of described the second mirror unit 8 are respectively arranged with joint face, wherein on left end joint face, be connected with its right end face of the second holder 7, the rotor of the second torque motor 9 is installed on the external cylindrical surface of the second Connection Block 6, first upper end of mirror unit 3 and the joint face of right-hand member are mutually vertical, second left end of mirror unit 8 and the joint face of lower end are mutually vertical, the central axis of the first holder 2 is mutually vertical with the central axis of the second holder 7.
The present invention adopts the laser cutting machine laser head whirligig that torque motor drives to control simply, compact conformation, and strong to local cutting power, light path is easy to adjust.
Claims (4)
1. laser cutting machine laser head whirligig, comprise the first Connection Block (1), the second Connection Block (6), the first mirror unit (3), the second mirror unit (8), the first mirror unit is equipped with speculum on (3), the second mirror unit (8) is provided with laser head (10), in laser head, be provided with focus lamp (11), it is characterized in that the upper end of described the first Connection Block (1) is by the x of flange connection surface and lathe, y, Z axis telecontrol equipment is connected, the inner cylinder face of bottom is provided with the stator of the first torque motor (4), described the first mirror unit (3) upper end and right-hand member are respectively arranged with joint face, wherein upper end joint face is connected with the lower surface of the first holder (2), the rotor of the first torque motor (4) is installed on the external cylindrical surface on the first holder (2) top, the right-hand member joint face of the first mirror unit (3) is connected with the joint face on the second Connection Block (6) left side, the inner cylinder face of the second Connection Block (6) is provided with the stator of the second torque motor (9), left end and the lower end of described the second mirror unit (8) are respectively arranged with joint face, wherein on left end joint face, be connected with its right end face of the second holder (7), the rotor of the second torque motor (9) is installed on the external cylindrical surface of the second Connection Block (7).
2. laser cutting machine laser head whirligig as claimed in claim 1, is characterized in that the upper end of described the first mirror unit (3) and the joint face of right-hand member are mutually vertical.
3. laser cutting machine laser head whirligig as claimed in claim 1, is characterized in that the left end of described the second mirror unit (8) and the joint face of lower end are mutually vertical.
4. laser cutting machine laser head whirligig as claimed in claim 1, is characterized in that the central axis of described the first holder (2) is mutually vertical with the central axis of the second holder (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410332903.XA CN104191090A (en) | 2014-07-14 | 2014-07-14 | Laser head rotating device of laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410332903.XA CN104191090A (en) | 2014-07-14 | 2014-07-14 | Laser head rotating device of laser cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104191090A true CN104191090A (en) | 2014-12-10 |
Family
ID=52076537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410332903.XA Pending CN104191090A (en) | 2014-07-14 | 2014-07-14 | Laser head rotating device of laser cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104191090A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104874920A (en) * | 2015-03-24 | 2015-09-02 | 苏州领创激光科技有限公司 | Laser three-dimensional cutter |
| CN106392336A (en) * | 2016-06-27 | 2017-02-15 | 江苏大金激光科技有限公司 | Cutting head of laser cutting machine |
| CN107030379A (en) * | 2016-02-03 | 2017-08-11 | 中国科学院西安光学精密机械研究所 | A kind of laser Machining head, laser processing device and its processing method |
| CN107486635A (en) * | 2017-08-08 | 2017-12-19 | 江苏立典激光科技有限公司 | A kind of High-performance lasers cutting machine |
| CN111347156A (en) * | 2020-04-22 | 2020-06-30 | 中国科学院微电子研究所 | Laser rapid processing method and device |
-
2014
- 2014-07-14 CN CN201410332903.XA patent/CN104191090A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104874920A (en) * | 2015-03-24 | 2015-09-02 | 苏州领创激光科技有限公司 | Laser three-dimensional cutter |
| CN107030379A (en) * | 2016-02-03 | 2017-08-11 | 中国科学院西安光学精密机械研究所 | A kind of laser Machining head, laser processing device and its processing method |
| CN106392336A (en) * | 2016-06-27 | 2017-02-15 | 江苏大金激光科技有限公司 | Cutting head of laser cutting machine |
| CN107486635A (en) * | 2017-08-08 | 2017-12-19 | 江苏立典激光科技有限公司 | A kind of High-performance lasers cutting machine |
| CN111347156A (en) * | 2020-04-22 | 2020-06-30 | 中国科学院微电子研究所 | Laser rapid processing method and device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141210 |