CN102756211A - Laser longitudinal moving type numerical control cladding machining equipment - Google Patents
Laser longitudinal moving type numerical control cladding machining equipment Download PDFInfo
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- CN102756211A CN102756211A CN2012102717039A CN201210271703A CN102756211A CN 102756211 A CN102756211 A CN 102756211A CN 2012102717039 A CN2012102717039 A CN 2012102717039A CN 201210271703 A CN201210271703 A CN 201210271703A CN 102756211 A CN102756211 A CN 102756211A
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Abstract
The invention relates to laser longitudinal moving type numerical control cladding machining equipment, and belongs to the field of laser machining equipment. The laser longitudinal moving type numerical control cladding machining equipment comprises a machine tool bed and a tailstock. A workpiece is fixed between the head and tail of the bed. A laser driving device is arranged on the machine tool bed through upright posts, and comprises a driving device base fixed on the upright posts. A longitudinal linear guide rail and a longitudinal rack are arranged on the base. A longitudinal supporting plate is arranged on the longitudinal linear guide rail. A longitudinal feed motor is arranged on the longitudinal supporting plate. A longitudinal gear is arranged on the longitudinal feed motor, is driven by the longitudinal feed motor to rotate, and drives the longitudinal supporting plate to longitudinally move by driving the longitudinal rack. The workpiece can be conveniently arranged; a machine tool has a maximum machining length of 20 meters and a maximum machining diameter of 1 meter; and the equipment can be used for the cladding or other hot working of a part.
Description
Technical field
The present invention relates to a kind of numerical control cladding process equipment, particularly a kind of laser instrument longitudinal shift type numerical control cladding process equipment can be used for the workpiece that processing length reaches 20 meters, belongs to laser melting coating process equipment field.
Background technology
At present, along with the high speed development of home and abroad laser instrument, cladding laser surfaces is applied to every field gradually, but the laser melting coating lathe but is to improve from the basis of engine lathe or T type workbench mostly.Its primary structure is that main shaft is installed between machine tool chief axis and the tailstock, and laser instrument is through outer light path, through moving the surface cladding processing of light path realization workpiece.The laser instrument of tradition cladding equipment does not move; The outer light path that is driven laser instrument by the drive system of lathe moves; The cladding of piece surface is accomplished in reflection through eyeglass and refraction, because the influence of the Stimulated Light device angle of divergence, laser power loss and bed piece precision in the light path transfer process, causes easily that laser energy loss, laser quality are inhomogeneous, laser facula morphology change etc.; Be difficult to realize part processing than farm labourer's part; Cause surface quality inhomogeneous easily, can not satisfy the demand of normal process, and very big to laser instrument and the required precision difficulty of lathe own.
The laser instrument of laser instrument longitudinal shift type numerical control cladding machining tool moves with the drive unit of lathe; Practiced thrift outer light path; Laser is not loss of power in whole Surface Machining process; Hot spot does not change, and even through the dust feeder powder feeding, can be good at controlling the quality of cladding piece surface.Through air cleaning unit, the smog that produces in the cladding process is carried out purified treatment, reach the environment environmental protection, human body does not have the purpose of harm.
Summary of the invention
The present invention can be used for processing than farm labourer's part for a kind of laser instrument longitudinal shift type numerical control cladding process equipment is provided.
Laser instrument longitudinal shift type numerical control cladding process equipment provided by the present invention comprises bed piece, tailstock, and workpiece is fixed between the head of a bed and the tailstock; The installation laser drive is set on bed piece, and described laser drive is installed on the bed piece through the column setting, comprises the drive unit base that is fixed on the column; Be provided with on the base vertical line slideway and longitudinal rack are installed, vertically be provided with on the line slideway vertical planker is installed, vertically be provided with on the supporting plate length feed motor is installed; Be provided with above the length feed motor vertical gear is installed, through the vertical gear rotation of length feed motor-driven, vertically gear drives vertical planker through the drive longitudinal rack and does lengthwise movement; Vertically on the planker horizontal line slideway of installation and horizontal tooth bar being set, laterally be provided with above the line slideway horizontal supporting plate is installed, on horizontal supporting plate, be provided with the traverse feed motor is being installed; Output connects transverse gear on the traverse feed motor, and through the rotation of traverse feed motor-driven transverse gear, transverse gear is realized the transverse movement of laser instrument through driving the horizontal supporting plate of horizontal rack drives; On horizontal supporting plate, be provided with and install line slideway down, four of line slideway slide blocks are installed on the horizontal supporting plate up and down, and the installation vertical rod is set on the guide rail of line slideway up and down; The laser instrument setting is installed in the vertical rod; Be provided with in the vertical rod and install down tooth bar, laterally on the supporting plate installation bottom and top feed motor is being set, the bottom and top feed motor output end is provided with installs reduction box and last lower gear; Through bottom and top feed motor-driven reduction box and last lower gear; The rack drives vertical rod realizes moving up and down of laser instrument to last lower gear through driving up and down, installation is set by motor-driven main spindle box on the bed piece, and the installation work spindle is set in the main spindle box; Chuck for installing is set above the work spindle; Workpiece is fixed through chuck and tailstock, and the installation work supporting block is set between chuck and tailstock, and dust feeder and air cleaning unit are fixedly connected in vertical rod.
Laser instrument, dust feeder and air cleaning unit are installed in moving up and down above the vertical rod in the device of drive laser drive unit among the present invention, the axis feeding motor of length feed motor, traverse feed motor, bottom and top feed motor through drive unit and the driving workpiece of installing above bed piece rotation, realize laser instrument vertically, laterally, move up and down and the rotatablely moving of workpiece; Four feeding motors can carry out the interpolation interlock; The feeding motor can be AC servo motor and can have the high precision position encoder, can form the half-closed loop control of surface of the work cladding thus, and it is convenient that the present invention installs workpiece; Highly versatile; 20 meters of lathe maximum machining lengths, maximum machining diameter can reach 1 meter, and the smog that forms in the cladding process is handled through air cleaning unit; Economic environmental protection; Dust feeder can add the medium that cladding process needs easily, can be through the power of adjustment laser instrument, can realize the cladding of part or other hot-working (quench, welding) etc.
Description of drawings
Accompanying drawing 1 is to be structural front view of the present invention.
Accompanying drawing 2 is a left view of the present invention, is longitudinal moving device sketch map of the present invention.
Accompanying drawing 3 is an A-A view of the present invention, is horizontal mobile device sketch map of the present invention.
Accompanying drawing 4 is a B-B view of the present invention, for the present invention moves up and down the device sketch map.
The specific embodiment
In order to explain enforcement of the present invention more fully, the specific embodiment of the present invention is provided.These embodiments only are the elaborations to this technology, do not limit the scope of the invention.
Shown in accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, the numerical control of laser instrument longitudinal shift type is dissolved and is covered process equipment, comprises bed piece 1, tailstock 10; Workpiece 6 is fixed between the head of a bed and the tailstock, on bed piece 1, is provided with laser drive 7 is installed, and described laser drive 7 is provided with through column 5 and is installed on the bed piece 1; Described column can be formed for one or more, and drive unit base 13 is fixed on the column 5, is provided with on the base 13 vertical line slideway 16 and longitudinal rack 14 are installed; Vertically be provided with on the line slideway 16 vertical planker 17 is installed, vertically be provided with on the supporting plate 17 length feed motor 18 is installed, be provided with above the length feed motor 18 vertical gear 15 is installed; Drive vertical gear 15 rotations through length feed motor 18, vertically gear 15 is done lengthwise movement through driving the vertical planker 17 of longitudinal rack 14 drivings, i.e. moving along lathe bed 1 length direction; Vertically on the planker 17 horizontal line slideway 21 of installation and horizontal tooth bar 20 are being set; Laterally be provided with above the line slideway 21 horizontal supporting plate 22 is installed, laterally on the supporting plate 22 installation traverse feed motor 23 is being set, output connects transverse gear 19 on the traverse feed motor 23; Drive transverse gear 19 rotations through traverse feed motor 23; Transverse gear 19 can drive the transverse movement that horizontal supporting plate 22 is realized laser instrument 9 through driving horizontal tooth bar 20, on horizontal supporting plate 22, is provided with and installs line slideway 26 down, and four of line slideway 26 slide blocks are installed on the horizontal supporting plate 22 up and down; Also can increase or reduce the quantity of slide block; Be provided with on the guide rail of line slideway 26 up and down vertical rod 27 is installed, laser instrument 9 is provided with and is installed in the vertical rod 27, is provided with in the vertical rod 27 and installs down tooth bar 28; Laterally on the supporting plate 22 installation bottom and top feed motor 24 is being set; Bottom and top feed motor 24 outputs are provided with installs reduction box 25 and last lower gear 29, and through bottom and top feed motor 24 driving reduction boxes 25 and last lower gear 29, last lower gear 29 can tooth bar 28 drives moving up and down of vertical rod 27 realization laser instruments 9 through driving up and down
,The main spindle box 3 that installation is driven by motor 2 is set on bed piece 1; Be provided with in the main spindle box 3 work spindle 12 is installed; Chuck for installing 4 is set above the work spindle 12, and workpiece 6 is fixing with tailstock 10 through chuck 4, between chuck 4 and tailstock 10, is provided with work supporting block 11 is installed; Dust feeder 8 and air cleaning unit 30 are fixedly connected in vertical rod 27; All feeding motors of this equipment can be AC servo motor and can have the high precision position encoder, can form the half-closed loop control of surface of the work cladding thus, form digital control laser cladding process equipment.
When needing the work of this equipment, configure the kinematic parameter of all directions, set the rotary speed of workpiece, set technological parameters such as laser power, spot size, Duplication, this equipment can be accomplished the laser melting coating task of workpiece automatically.
After specifying embodiment of the present invention; The personage who is familiar with this technology can be well understood to; Do not break away from above-mentioned claim with spirit under can carry out various variations and modification; All foundations technical spirit of the present invention all belongs to the scope of technical scheme of the present invention to any simple modification, equivalent variations and modification that above embodiment did, and the present invention's embodiment of also not being subject in the specification to be given an actual example.
Claims (5)
1. laser instrument longitudinal shift type numerical control cladding process equipment; Comprise bed piece (1), tailstock (10); Workpiece (6) is fixed between the head of a bed and the tailstock; Its spy is being: on bed piece (1), be provided with laser drive (7) is installed, described laser drive (7) is installed on the bed piece (1) through column (5) setting, comprises the drive unit base (13) that is fixed on the column (5); Be provided with on the base (13) vertical line slideway (16) and longitudinal rack (14) are installed; Vertically be provided with on the line slideway (16) vertical planker (17) is installed, vertically be provided with on the supporting plate (17) length feed motor (18) is installed, be provided with above the length feed motor (18) vertical gear (15) is installed; Drive vertical gear (15) rotation through length feed motor (18), vertically gear (15) drives vertical planker (17) through drive longitudinal rack (14) and does lengthwise movement.
2. laser instrument longitudinal shift type numerical control cladding process equipment according to claim 1; Its spy is being: vertically on the planker (17) installation horizontal line slideway (21) and horizontal tooth bar (20) are being set; Laterally be provided with above the line slideway (21) horizontal supporting plate (22) is installed; Laterally on the supporting plate (22) installation traverse feed motor (23) is being set; Traverse feed motor (23) is gone up output and is connected transverse gear (19), drives transverse gear (19) rotation through traverse feed motor (23), and transverse gear (19) drives the transverse movement that horizontal supporting plate (22) is realized laser instrument (9) through driving horizontal tooth bar (20).
3. laser instrument longitudinal shift type numerical control cladding process equipment according to claim 1; Its spy is being: go up to be provided with at horizontal supporting plate (22) and install line slideway (26) down; Four slide blocks of line slideway (26) are installed on the horizontal supporting plate (22) up and down; Be provided with on the guide rail of line slideway (26) up and down vertical rod (27) is installed; Laser instrument (9) setting is installed in the vertical rod (27); Vertical rod (27) is gone up to be provided with and is installed down tooth bar (28), laterally on the supporting plate (22) installation bottom and top feed motor (24) is being set, and bottom and top feed motor (24) output is provided with installs reduction box (25) and last lower gear (29); Drive reduction box (25) and last lower gear (29) through bottom and top feed motor (24), tooth bar (28) drives moving up and down of vertical rod (27) realization laser instrument (9) to last lower gear (29) through driving up and down.
4. laser instrument longitudinal shift type numerical control cladding process equipment according to claim 1; Its spy is being: the main spindle box (3) that installation is driven by motor (2) is set on bed piece (1); Be provided with in the main spindle box (3) work spindle (12) is installed; Chuck for installing (4) is set above the work spindle (12), and workpiece (6) is fixing through chuck (4) and tailstock (10), between chuck (4) and tailstock (10), is provided with work supporting block (11) is installed.
5. dissolve according to the numerical control of the described laser instrument longitudinal shift type of the arbitrary claim of claim 1 to 4 and cover process equipment, its spy is being: dust feeder (8) and air cleaning unit (30) are fixedly connected in vertical rod (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102717039A CN102756211A (en) | 2012-08-02 | 2012-08-02 | Laser longitudinal moving type numerical control cladding machining equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102717039A CN102756211A (en) | 2012-08-02 | 2012-08-02 | Laser longitudinal moving type numerical control cladding machining equipment |
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| CN102756211A true CN102756211A (en) | 2012-10-31 |
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| CN2012102717039A Pending CN102756211A (en) | 2012-08-02 | 2012-08-02 | Laser longitudinal moving type numerical control cladding machining equipment |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008967A (en) * | 2012-12-20 | 2013-04-03 | 山东大学 | Reproducing and processing system based on laser fusion covering |
| CN103741134A (en) * | 2013-12-19 | 2014-04-23 | 辽宁金之运激光工程技术有限公司 | Production device of anticorrosive wear-resisting layer on cylinder block surface |
| CN108453389A (en) * | 2018-01-18 | 2018-08-28 | 宣城尤达美智能科技有限公司 | A kind of industrial lasers processing unit (plant) |
| CN113695746A (en) * | 2021-09-01 | 2021-11-26 | 江苏拜欧尼克智能科技有限公司 | Device for repairing cast cylinder block hole |
Citations (6)
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| JP2002120082A (en) * | 2000-10-16 | 2002-04-23 | Amada Eng Center Co Ltd | Cantilever type laser beam machining device |
| EP1535696A1 (en) * | 2003-11-25 | 2005-06-01 | CESI-Centro Elettrotecnico Sperimentale Italiano Giacinto Motta S.p.A. | Apparatus for coating tubes by means of laser beam and relative method |
| CN200958116Y (en) * | 2006-10-12 | 2007-10-10 | 沈阳大陆激光成套设备有限公司 | Laser coating-powder spraying equipment |
| CN101690993A (en) * | 2009-09-30 | 2010-04-07 | 华中科技大学 | Multi-axis linkage numerical control laser processing system |
| CN102266942A (en) * | 2011-07-15 | 2011-12-07 | 华中科技大学 | Selective laser melting rapid forming device for directly manufacturing large-size parts |
| CN102453907A (en) * | 2010-11-02 | 2012-05-16 | 沈阳大陆激光技术有限公司 | Method for laser automatic cladding for molded surface of helical-lobe compressor rotor |
-
2012
- 2012-08-02 CN CN2012102717039A patent/CN102756211A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002120082A (en) * | 2000-10-16 | 2002-04-23 | Amada Eng Center Co Ltd | Cantilever type laser beam machining device |
| EP1535696A1 (en) * | 2003-11-25 | 2005-06-01 | CESI-Centro Elettrotecnico Sperimentale Italiano Giacinto Motta S.p.A. | Apparatus for coating tubes by means of laser beam and relative method |
| CN200958116Y (en) * | 2006-10-12 | 2007-10-10 | 沈阳大陆激光成套设备有限公司 | Laser coating-powder spraying equipment |
| CN101690993A (en) * | 2009-09-30 | 2010-04-07 | 华中科技大学 | Multi-axis linkage numerical control laser processing system |
| CN102453907A (en) * | 2010-11-02 | 2012-05-16 | 沈阳大陆激光技术有限公司 | Method for laser automatic cladding for molded surface of helical-lobe compressor rotor |
| CN102266942A (en) * | 2011-07-15 | 2011-12-07 | 华中科技大学 | Selective laser melting rapid forming device for directly manufacturing large-size parts |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008967A (en) * | 2012-12-20 | 2013-04-03 | 山东大学 | Reproducing and processing system based on laser fusion covering |
| CN103008967B (en) * | 2012-12-20 | 2015-04-08 | 山东大学 | Reproducing and processing system based on laser fusion covering |
| CN103741134A (en) * | 2013-12-19 | 2014-04-23 | 辽宁金之运激光工程技术有限公司 | Production device of anticorrosive wear-resisting layer on cylinder block surface |
| CN108453389A (en) * | 2018-01-18 | 2018-08-28 | 宣城尤达美智能科技有限公司 | A kind of industrial lasers processing unit (plant) |
| CN113695746A (en) * | 2021-09-01 | 2021-11-26 | 江苏拜欧尼克智能科技有限公司 | Device for repairing cast cylinder block hole |
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Application publication date: 20121031 |