CN203440403U - Movable laser mould surface strengthening machine - Google Patents
Movable laser mould surface strengthening machine Download PDFInfo
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- CN203440403U CN203440403U CN201320484774.7U CN201320484774U CN203440403U CN 203440403 U CN203440403 U CN 203440403U CN 201320484774 U CN201320484774 U CN 201320484774U CN 203440403 U CN203440403 U CN 203440403U
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Abstract
The utility model discloses a movable laser mould surface strengthening machine which comprises a clamping piece device, a three-dimensional scanning instrument, a manipulator device, a quenching work head, a laser device, a micro-computer and a slide device, wherein the clamping piece device is used for fixing a mould; the three-dimensional scanning instrument is used for scanning the surface of the mould and transmitting the scanned surface to the micro-computer to create a three-dimensional solid model; the micro-computer is used for determining a part of the surface of the mould, to be strengthened according to the usage conditions, the conditions and the like of the mould, performing analytical processing to obtain a laser power instruction and a shaft running instruction, and transmitting the laser power instruction and the shaft running instruction to a laser controller and a shaft running controller respectively; the laser device is started for transmitting laser to the quenching work head through an optical fiber; the quenching work head is used for strengthening the surface of the mould. The movable laser mould surface strengthening machine has the advantages that the production efficiency is high, the cost is low, the processed surface is smooth, basically no pollution and noise are caused, the surface is uniformly strengthened, and the surface quality and the size precision cannot be influenced.
Description
Technical field
The utility model relates to and belongs to laser heat treatment technology field, has been specifically related to a kind of for improving the especially mobile laser die surface strengthening machine of die surface hardness of die surface quality.
Background technology
The techniques such as current adoptable die surface strengthening machine generally adopts flame spray gun, inserts, chromium plating complete surface strengthening process.There is certain defect in them: uses the artificial local heating of flame spray gun, cold quenching, limited to die surface hardness increase rate, and lack of homogeneity, and surface quality and dimensional precision influenced, need to carry out the grinding repair of 2-3 days time, at the position that die wear is serious, use insert structure.This method complex structure, processing difficulties; Whole mold cavity is carried out to chromium plating processing, and cost is expensive, and die life is limited.Therefore be badly in need of now the die surface strengthening machine that a kind of surface strengthening evenly and not affects surface quality and dimensional precision.
Utility model content
For solving the problems of the technologies described above, we have proposed a kind of mobile laser die surface strengthening machine, its object: surface strengthening evenly, does not affect surface quality and dimensional precision.
For achieving the above object, the technical solution of the utility model is as follows:
A die surface strengthening machine, comprises frame and cabinet, in a side of described upper rack, has been slidably installed with X-axis bar, and X-axis bar has been slidably installed with Y-axis bar, and Y-axis bar has been slidably installed with Z axis substrate, and Z axis substrate is provided with laser apparatus and spatial digitizer;
The lower end of described laser apparatus is provided with quenching working head, between laser apparatus and quenching working head, is provided with optical fiber;
Frame is provided with the X-axis drive unit that drives X-axis bar to move, and X-axis bar is provided with the Y-axis drive unit that drives Y-axis bar to move, and Y-axis bar is provided with the Z axis drive unit that drives Z axis substrate to move;
The outer wall of described cabinet is provided with control panel and starting switch, the inside of cabinet is provided with laser controller, axle operation controller and minicomputer, laser controller is electrically connected to laser apparatus with minicomputer, and axle operation controller is electrically connected to X-axis drive unit, Y-axis drive unit, Z axis drive unit and minicomputer;
Spatial digitizer is electrically connected to minicomputer, and minicomputer is also electrically connected to control panel and starting switch;
Frame is provided with fastener device.
Preferably, the lower end of frame is also provided with roller, and the lower end side of frame is provided with trolley stopper.
Preferably, X-axis drive unit includes X-axis drive-motor and is arranged on the screw mandrel of frame inside, and X-axis drive-motor is arranged in frame, and X-axis drive-motor and described screw mandrel are by geartransmission.
Preferably, Y-axis drive unit includes Y-axis drive-motor and is arranged on the screw mandrel of X-axis bar inside, and Y-axis drive-motor is arranged on X-axis bar, and Y-axis drive-motor and described screw mandrel are by geartransmission.
Preferably, Z axis drive unit includes Z axis drive-motor and is arranged on the screw mandrel of Y-axis bar inside, and Z axis drive-motor is arranged on the side plate of Z axis substrate, and Z axis drive-motor and described screw mandrel are by geartransmission.
Preferably, laser apparatus is semiconductor laser.
Preferably, spatial digitizer is a laser measuring apparatus.
Preferably, fastener device comprises jig, spring assembly and location transverse slat, and jig is arranged on the centre of upper rack, and location transverse slat is arranged on the opposite side of upper rack, and jig is connected by spring assembly with location transverse slat.
In order further to realize the fixed function of jig, jig comprises upper fastener and lower fastener, and upper fastener and lower fastener are fixed on upper rack by special-shaped slide rail.
Preferably, on the outer wall of described cabinet, be also provided with promptly to guard's valve, be promptly electrically connected to minicomputer to guard's valve.
Pass through technique scheme, after fastener device is fixing by mould, the surface of spatial digitizer scanning mould, pass to minicomputer and create three-dimensional entity model, minicomputer is according to definite die surface positions to be strengthened such as mould working conditions, situations, it obtains laser power instruction and axle operating instruction after processing by analysis, minicomputer is issued respectively laser controller and axle operation controller by laser power instruction and axle operating instruction; Make laser apparatus open and laser is arrived to quenching working head by Optical Fiber Transmission, quenching working head is implemented die surface strengthening, has production efficiency high, and cost is low, finished surface is bright and clean, and essentially no pollution, noiseless, surface strengthening evenly, do not affect the advantages such as surface quality and dimensional precision.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is that the master of a kind of mobile laser die surface strengthening machine disclosed in the utility model looks schematic diagram;
Fig. 2 is the internal structure schematic diagram of the cabinet of a kind of mobile laser die surface strengthening machine disclosed in the utility model.
Numeral and the represented corresponding component title of letter in figure:
1. frame 11.X axostylus axostyle 12.Y axostylus axostyle 13.Z axle substrate 131. laser apparatus 1311. quenching working head 1312. optical fiber 132. spatial digitizer 14. roller 15. trolley stopper 16.X axis drive motor 17.Y axis drive motor 18.Z axis drive motor 1911. upper fastener 1912. lower fastener 192. spring assembly 193. location transverse slat 2. cabinet 21. control panel 22. starting switch 23. laser controller 24. axle operation controller 25. minicomputers 3. are promptly to guard's valve
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Below in conjunction with schematic diagram, embodiment of the present utility model is described in further detail.
As shown in Figure 1, a kind of mobile laser die surface strengthening machine, comprise frame 1 and cabinet 2, in one side on frame 1 top, be slidably installed with X-axis bar 11, X-axis bar 11 has been slidably installed with Y-axis bar 12, Y-axis bar 12 has been slidably installed with Z axis substrate 13, Z axis substrate 13 is provided with laser apparatus 131 and spatial digitizer 132, laser apparatus 131 is semiconductor laser, semiconductor laser has higher capacity usage ratio, its representative value can reach about 50%, and the energy of CO2 laser apparatus utilizes total efficiency, it is only 10% left and right, the capacity usage ratio of YAG solid statelaser only has 0.2%～2%, therefore the working cost of semiconductor laser is than CO2 laser apparatus and low many of YAG solid statelaser.The optical maser wavelength of semiconductor laser is short compared with CO2 laser and the sharp light wavelength of YAG, and its specific absorption of metal pair is higher, and that has guaranteed laser apparatus 131 can reach production desired result; Spatial digitizer 132 is some laser measuring apparatus, has guaranteed the scanning accuracy of spatial digitizer 132.
The lower end of described laser apparatus 131 is provided with quenching working head 1311, between laser apparatus 131 and quenching working head 1311, be provided with optical fiber 1312, laser apparatus 131 by optical fiber 1312 by Laser Transmission to quenching working head 1311, and ferry optical transmission system is less, simple in structure, flexible, flexible than articulated type light-conducting system volume, can process the position that conventional system is not easy processing, all right long-distance transmissions, light beam is not dispersed.
Described frame 1 is provided with the X-axis drive unit that drives X-axis bar 11 to move, and X-axis drive unit includes X-axis drive-motor 16 and is arranged on the screw mandrel of frame 1 inside, and X-axis drive-motor 16 is arranged in frame 1, and X-axis drive-motor 16 and screw mandrel are by geartransmission; X-axis bar 11 is provided with the Y-axis drive unit that drives Y-axis bar 12 to move, and Y-axis drive unit includes Y-axis drive-motor 17 and is arranged on the screw mandrel of X-axis bar 11 inside, and Y-axis drive-motor 17 is arranged on X-axis bar 11, and Y-axis drive-motor 17 and screw mandrel are by geartransmission; Y-axis bar 12 is provided with the Z axis drive unit that drives Z axis substrate 13 to move, Z axis drive unit includes Z axis drive-motor 18 and is arranged on the screw mandrel of Y-axis bar 12 inside, Z axis drive-motor 18 is arranged on the side plate of Z axis substrate 13, Z axis drive-motor 18 and screw mandrel are by geartransmission, geartransmission is accurate, accurately mobile quenching working head 1311 and spatial digitizer 132.
The outer wall of cabinet 2 is provided with control panel 21 and starting switch 22, as shown in Figure 2, the inside of cabinet 2 is provided with laser controller 23, axle operation controller 24 and minicomputer 25, laser controller 23 is electrically connected to laser apparatus 131 with minicomputer 25, and axle operation controller 24 is electrically connected to X-axis drive unit, Y-axis drive unit, Z axis drive unit and minicomputer 25; Spatial digitizer 132 is electrically connected to minicomputer 25, has guaranteed fluency and the continuity of the moving process of quenching working head 1311 and spatial digitizer 132.
Minicomputer 25 is also electrically connected to control panel 21 and starting switch 22, facilitates staff to set and starts this mobile laser die surface strengthening machine.
Frame 1 is provided with fastener device, fastener device comprises jig, spring assembly 192 and location transverse slat 193, jig is arranged on the centre on frame 1 top, location transverse slat 193 is arranged on the opposite side on frame 1 top, jig is connected by spring assembly 192 with location transverse slat 193, jig comprises upper fastener 1911 and lower fastener 1912, upper fastener 1911 and lower fastener 1912 are fixed on frame 1 top by special-shaped slide rail, within mould to be repaired being fixed on to the moving range of quenching working head 1311 and spatial digitizer 132.
The lower end of described frame 1 is also provided with roller 14, and the lower end side of frame 1 is provided with trolley stopper 15, makes this mobile laser die surface strengthening machine can move to as required desired position.
On the outer wall of cabinet 2, be also provided with promptly to guard's valve 3, be promptly electrically connected to minicomputer 25 to guard's valve 3, when system is made mistakes, when starting switch 22 cannot be out of service, promptly can play the effect that forced system is restarted to guard's valve 3.
The working mechanism of this mobile laser die surface strengthening machine: after fastener device is fixing by mould, the surface of spatial digitizer 132 scanning moulds, pass to minicomputer 25 and create three-dimensional entity model, minicomputer 25 is according to definite die surface positions to be strengthened such as mould working conditions, situations, minicomputer 25 obtains laser power instruction and axle operating instruction after processing by analysis again, and minicomputer 25 is issued respectively laser controller 23 and axle operation controller 24 by laser power instruction and axle operating instruction; Make laser apparatus 131 open and laser is transferred to quenching working head 1311 by optical fiber 1312, quenching working head 1311 is implemented die surface strengthening, there is production efficiency high, cost is low, finished surface is bright and clean, and essentially no pollution, noiseless, surface strengthening evenly, do not affect the advantages such as surface quality and dimensional precision.
This mobile laser die surface strengthening machine adopts laser surface intensified mode, realizes the complex-shaped die surface laser reinforcing of high-level efficiency, flexibility.
Be exactly more than a kind of module composition and working mechanism of mobile laser die surface strengthening machine, its advantage: production efficiency is high, cost is low, and finished surface is bright and clean, and essentially no pollution, noiseless, surface strengthening evenly, do not affect surface quality and dimensional precision.
Above-described is only preferred implementation of the present utility model; it should be pointed out that for the person of ordinary skill of the art, do not departing under the prerequisite of the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (10)
1. a mobile laser die surface strengthening machine, it is characterized in that, comprise frame (1) and cabinet (2), in one side on described frame (1) top, be slidably installed with X-axis bar (11), X-axis bar (11) has been slidably installed with Y-axis bar (12), Y-axis bar (12) has been slidably installed with Z axis substrate (13), and Z axis substrate (13) is provided with laser apparatus (131) and spatial digitizer (132);
The lower end of described laser apparatus (131) is provided with quenching working head (1311), between laser apparatus (131) and quenching working head (1311), is provided with optical fiber (1312);
Frame (1) is provided with the X-axis drive unit that drives X-axis bar (11) mobile, and X-axis bar (11) is provided with the Y-axis drive unit that drives Y-axis bar (12) mobile, and Y-axis bar (12) is provided with the Z axis drive unit that drives Z axis substrate (13) mobile;
The outer wall of described cabinet (2) is provided with control panel (21) and starting switch (22), the inside of cabinet (2) is provided with laser controller (23), axle operation controller (24) and minicomputer (25), laser controller (23) and laser apparatus (131) and and minicomputer (25) be electrically connected to, axle operation controller (24) is electrically connected to X-axis drive unit, Y-axis drive unit, Z axis drive unit and minicomputer (25);
Spatial digitizer (132) is electrically connected to minicomputer (25), and minicomputer (25) is also electrically connected to control panel (21) and starting switch (22);
Frame (1) is provided with fastener device.
2. a kind of mobile laser die surface strengthening machine according to claim 1, is characterized in that, the lower end of frame (1) is also provided with roller (14), and the lower end side of frame (1) is provided with trolley stopper (15).
3. a kind of mobile laser die surface strengthening machine according to claim 1, it is characterized in that, described X-axis drive unit includes X-axis drive-motor (16) and is arranged on the inner screw mandrel of frame (1), it is upper that X-axis drive-motor (16) is arranged on frame (1), X-axis drive-motor (16) with described screw mandrel by geartransmission.
4. a kind of mobile laser die surface strengthening machine according to claim 1, it is characterized in that, described Y-axis drive unit includes Y-axis drive-motor (17) and is arranged on the inner screw mandrel of X-axis bar (11), it is upper that Y-axis drive-motor (17) is arranged on X-axis bar (11), Y-axis drive-motor (17) with described screw mandrel by geartransmission.
5. a kind of mobile laser die surface strengthening machine according to claim 1, it is characterized in that, described Z axis drive unit includes Z axis drive-motor (18) and is arranged on the inner screw mandrel of Y-axis bar (12), Z axis drive-motor (18) is arranged on the side plate of Z axis substrate (13), Z axis drive-motor (18) with described screw mandrel by geartransmission.
6. a kind of mobile laser die surface strengthening machine according to claim 1, is characterized in that, laser apparatus (131) is semiconductor laser.
7. a kind of mobile laser die surface strengthening machine according to claim 1, is characterized in that, spatial digitizer (132) is a laser measuring apparatus.
8. a kind of mobile laser die surface strengthening machine according to claim 1, it is characterized in that, fastener device comprises jig, spring assembly (192) and location transverse slat (193), jig is arranged on the centre on frame (1) top, location transverse slat (193) is arranged on the opposite side on frame (1) top, and jig is connected by spring assembly (192) with location transverse slat (193).
9. a kind of mobile laser die surface strengthening machine according to claim 8, it is characterized in that, jig comprises upper fastener (1911) and lower fastener (1912), and upper fastener (1911) and lower fastener (1912) are fixed on frame (1) top by special-shaped slide rail.
10. a kind of mobile laser die surface strengthening machine according to claim 1, is characterized in that, is also provided with promptly to guard's valve (3) on the outer wall of described cabinet (2), is promptly electrically connected to minicomputer (25) to guard's valve (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320484774.7U CN203440403U (en) | 2013-08-09 | 2013-08-09 | Movable laser mould surface strengthening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320484774.7U CN203440403U (en) | 2013-08-09 | 2013-08-09 | Movable laser mould surface strengthening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203440403U true CN203440403U (en) | 2014-02-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320484774.7U Expired - Fee Related CN203440403U (en) | 2013-08-09 | 2013-08-09 | Movable laser mould surface strengthening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203440403U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107130100A (en) * | 2016-02-26 | 2017-09-05 | 斗山重工业株式会社 | The control method of laser peening device |
| CN109593919A (en) * | 2018-12-18 | 2019-04-09 | 中国船舶重工集团公司第七二五研究所 | Bearing surface laser-quenching apparatus and method based on the scanning of Distributed Three-dimensional light beam |
-
2013
- 2013-08-09 CN CN201320484774.7U patent/CN203440403U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107130100A (en) * | 2016-02-26 | 2017-09-05 | 斗山重工业株式会社 | The control method of laser peening device |
| CN109593919A (en) * | 2018-12-18 | 2019-04-09 | 中国船舶重工集团公司第七二五研究所 | Bearing surface laser-quenching apparatus and method based on the scanning of Distributed Three-dimensional light beam |
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| Date | Code | Title | Description |
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| 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: 20140219 Termination date: 20140809 |
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| EXPY | Termination of patent right or utility model |