CN205684905U - A kind of new selective laser melts rapid shaping power spreading device - Google Patents
A kind of new selective laser melts rapid shaping power spreading device Download PDFInfo
- Publication number
- CN205684905U CN205684905U CN201620622476.3U CN201620622476U CN205684905U CN 205684905 U CN205684905 U CN 205684905U CN 201620622476 U CN201620622476 U CN 201620622476U CN 205684905 U CN205684905 U CN 205684905U
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- laser
- adjuvant
- installed above
- platform
- spreading device
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Abstract
The utility model discloses a kind of new selective laser and melt rapid shaping power spreading device, including base, adjuvant platform, laser head and galvanometer, the installed above of described base has lifting slide unit, described the installed above of lifting slide unit has workbench, the installed above of described workbench has described adjuvant platform, described adjuvant platform material powder has been placed above, the side of described adjuvant platform is provided with adjuvant roller, the side of described adjuvant roller is provided with column, the side of described column is provided with slide rail, described slide rail is installed above described laser head, the installed above of described laser head has laser cover, described laser cover is internally provided with described galvanometer.Have the beneficial effects that: use noncontact processing mode, there is no residual stress, it is not necessary to change cutter, noiselessness and vibration, can be used for processing multiple material, and unsintered powder is reusable, shaping speed is fast, can be used for new product development or manufactures complex-shaped parts, can produce harder mould.
Description
Technical field
This utility model relates to laser and melts rapid molding device design field, particularly relates to a kind of new selective and swashs
Light melts rapid shaping power spreading device.
Background technology
The principal mode that industrial products produce is machining, and the metal parts of standard machinery processing easily produces remaining answering
Power, processes a part and generally requires a monolithic, the lowest to the utilization rate of material, and adds trade union and produce noise and vibrations,
Machining accuracy is not easy to ensure, also needs different Working positions and shape carry out multiple clamping and change cutter, and part is processed
Operation is various, and the time is longer, and the processing for complex parts is the most relatively difficult.
Utility model content
The purpose of this utility model is that provides a kind of new selective laser to melt soon to solve the problems referred to above
Rapid-result type power spreading device.
This utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of new selective laser melts rapid shaping power spreading device, including base, adjuvant platform, laser head and galvanometer,
The installed above of described base has lifting slide unit, and the installed above of described lifting slide unit has workbench, above described workbench
Described adjuvant platform is installed, described adjuvant platform material powder has been placed above, the side of described adjuvant platform is provided with adjuvant roller, described
The side of adjuvant roller is provided with column, and the side of described column is provided with slide rail, and described slide rail is installed above described laser head,
The installed above of described laser head has laser cover, and described laser cover is internally provided with described galvanometer, and the side of described galvanometer is arranged
Laser generator, the side of described laser generator is had to be provided with reflecting mirror.
In said structure, laser beam launched by described laser generator, is reflexed on described galvanometer by described reflecting mirror
Face, described galvanometer is transmitted on described material powder by described laser head after being reflected by laser beam, and described material powder is at the work of laser beam
Being melted under with, laser beam optionally sinters described material powder, makes the fusing of described material powder and mutually coheres, and then forms one layer admittedly
Body section, described material powder carries out X under the drive of described workbench, Y direction moves, after ground floor has sintered, described liter
Fall slide unit declines a cross-sectional layers height, expects powder described in described adjuvant roller layer overlay again, carries out next layer of sintering, so circulates,
Until forming required part.
The use function of rapid shaping power spreading device, described base and described lifting is melted sliding in order to improve laser further
Platform is bolted, and described lifting slide unit and described workbench are bolted, and described workbench and described adjuvant platform lead to
Cross slide fastener mode to connect.
The use function of rapid shaping power spreading device, described adjuvant roller and described column is melted in order to improve laser further
Being bolted, described material powder is laid on described adjuvant platform by described adjuvant roller.
Melt the use function of rapid shaping power spreading device, described slide rail and described column to lead to improve laser further
Crossing bolt to connect, described laser head is fixed on described slide rail by slide fastener mode.
Melt the operating function of rapid shaping power spreading device to improve laser further, described galvanometer, described laser are sent out
Raw device and described reflecting mirror utilize and are bolted to inside described laser cover.
Have the beneficial effects that: use noncontact processing mode, there is no residual stress, it is not necessary to change cutter, noiselessness and shaking
Dynamic, beneficially environmental protection, can be used for processing multiple material, unsintered powder is reusable, can be used for new product development or manufacture
Complex-shaped parts, can produce harder mould.
Accompanying drawing explanation
Fig. 1 is the front view that this utility model a kind of new selective laser melts rapid shaping power spreading device；
1, base；2, workbench；3, adjuvant platform；4, material powder；5, laser head；6, slide rail；7, galvanometer；8, laser generator；
9, reflecting mirror；10, laser cover；11, adjuvant roller；12, column；13, lifting slide unit.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings:
As it is shown in figure 1, a kind of new selective laser melts rapid shaping power spreading device, including base 1, adjuvant platform 3, swash
Shaven head 5 and galvanometer 7, the installed above of base 1 has lifting slide unit 13, and lifting slide unit 13 has been used for the elevating movement of adjuvant platform 3,
Lifting the installed above of slide unit 13 has workbench 2, and workbench 2 is used for driving adjuvant platform 3 to do X, Y direction motion, workbench 2
Installed above have adjuvant platform 3, and adjuvant platform 3 is used for placing material powder 4, and powder 4 is expected in being placed above of adjuvant platform 3, and material powder 4 is used for making
Part, the side of adjuvant platform 3 is provided with adjuvant roller 11, and adjuvant roller 11 is used for laying material powder 4, and the side of adjuvant roller 11 is provided with vertical
Post 12, column 12 is for fixed rack 6 and laser cover 10, and the side of column 12 is provided with slide rail 6, and slide rail 6 is used for regulating laser
The position of 5, slide rail 6 is installed above laser head 5, and laser head 5 is used for transmitting laser beam, and laser head 5 installed above has sharp
Light shield 10, laser cover 10 is used for protecting galvanometer 7, laser generator 8 and reflecting mirror 9, and laser cover 10 is internally provided with galvanometer 7, shakes
Mirror 7 is sent to laser head 5 after being changed by laser beam, and the side of galvanometer 7 is provided with laser generator 8, and laser generator 8 is used
In launching laser beam, the side of laser generator 8 is provided with reflecting mirror 9, and reflecting mirror 9 for reflexing to galvanometer 7 by laser beam.
In said structure, laser beam launched by laser generator 8, reflexes to above galvanometer 7 by reflecting mirror 9, and galvanometer 7 will
Being transmitted on material powder 4 by laser head 5 after laser beam refraction, material powder 4 is melted under the effect of laser beam, laser beam selectivity
Ground sintered material powder 4, makes material powder 4 melt and mutually cohere, and then forms one layer of solid section, and material powder 4 is under the drive of workbench 2
Carry out X, Y direction moves, and after ground floor has sintered, lifting slide unit 13 declines a cross-sectional layers height, and adjuvant roller 11 repaves
One layered material powder 4, carries out next layer of sintering, so circulates, until forming required part.
Melt the use function of rapid shaping power spreading device, base 1 and lifting slide unit 13 to lead to improve laser further
Crossing bolt to connect, lifting slide unit 13 and workbench 2 are bolted, and workbench 2 and adjuvant platform 3 are connected by slide fastener mode,
Adjuvant roller 11 and column 12 are bolted, and material powder 4 is laid on adjuvant platform 3 by adjuvant roller 11, and slide rail 6 and column 12 lead to
Crossing bolt to connect, laser head 5 is fixed on slide rail 6 by slide fastener mode, and galvanometer 7, laser generator 8 and reflecting mirror 9 utilize spiral shell
It is internal that bolt is fixed on laser cover 10.
Of the present utility model ultimate principle, principal character and advantage have more than been shown and described.The technical staff of the industry
It should be appreciated that this utility model is not restricted to the described embodiments, simply illustrating originally described in above-described embodiment and description
The principle of utility model, on the premise of without departing from this utility model spirit and scope, this utility model also has various change
And improvement, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope
Defined by appending claims and effect thing thereof.
Claims (5)
1. a new selective laser melts rapid shaping power spreading device, it is characterised in that: include base, adjuvant platform, laser
Head and galvanometer, the installed above of described base has lifting slide unit, and the installed above of described lifting slide unit has workbench, described work
The installed above of platform has described adjuvant platform, described adjuvant platform material powder has been placed above, the side of described adjuvant platform is provided with auxiliary
Material roller, the side of described adjuvant roller is provided with column, and the side of described column is provided with slide rail, and described slide rail is installed above
Stating laser head, the installed above of described laser head has laser cover, and described laser cover is internally provided with described galvanometer, described galvanometer
Side is provided with laser generator, and the side of described laser generator is provided with reflecting mirror.
A kind of new selective laser the most according to claim 1 melts rapid shaping power spreading device, it is characterised in that: institute
Stating base and described lifting slide unit is bolted, described lifting slide unit and described workbench are bolted, described work
Station and described adjuvant platform are connected by slide fastener mode.
A kind of new selective laser the most according to claim 1 melts rapid shaping power spreading device, it is characterised in that: institute
Stating adjuvant roller and described column is bolted, described material powder is laid on described adjuvant platform by described adjuvant roller.
A kind of new selective laser the most according to claim 1 melts rapid shaping power spreading device, it is characterised in that: institute
Stating slide rail and described column is bolted, described laser head is fixed on described slide rail by slide fastener mode.
A kind of new selective laser the most according to claim 1 melts rapid shaping power spreading device, it is characterised in that: institute
State galvanometer, described laser generator and the utilization of described reflecting mirror to be bolted to inside described laser cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620622476.3U CN205684905U (en) | 2016-06-23 | 2016-06-23 | A kind of new selective laser melts rapid shaping power spreading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620622476.3U CN205684905U (en) | 2016-06-23 | 2016-06-23 | A kind of new selective laser melts rapid shaping power spreading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205684905U true CN205684905U (en) | 2016-11-16 |
Family
ID=57416744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620622476.3U Expired - Fee Related CN205684905U (en) | 2016-06-23 | 2016-06-23 | A kind of new selective laser melts rapid shaping power spreading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205684905U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108326303A (en) * | 2018-03-03 | 2018-07-27 | 深圳市未来工场科技有限公司 | A kind of new selective laser thawing rapid shaping power spreading device |
| CN108381914A (en) * | 2018-03-01 | 2018-08-10 | 深圳市未来工场科技有限公司 | A kind of laser thawing powdering rapid molding device |
-
2016
- 2016-06-23 CN CN201620622476.3U patent/CN205684905U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108381914A (en) * | 2018-03-01 | 2018-08-10 | 深圳市未来工场科技有限公司 | A kind of laser thawing powdering rapid molding device |
| CN108326303A (en) * | 2018-03-03 | 2018-07-27 | 深圳市未来工场科技有限公司 | A kind of new selective laser thawing rapid shaping power spreading device |
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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: 20161116 Termination date: 20170623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |