CN208324239U - A kind of SLS product dust-extraction unit - Google Patents
A kind of SLS product dust-extraction unit Download PDFInfo
- Publication number
- CN208324239U CN208324239U CN201820771552.6U CN201820771552U CN208324239U CN 208324239 U CN208324239 U CN 208324239U CN 201820771552 U CN201820771552 U CN 201820771552U CN 208324239 U CN208324239 U CN 208324239U
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- CN
- China
- Prior art keywords
- dust
- objective table
- extraction unit
- air pressure
- motor
- 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.)
- Expired - Fee Related
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
A kind of SLS product dust-extraction unit, including cabinet, chamber door, air pressure gun, objective table, shaft coupling, motor, dust catcher, sweep-up pipe, door handle is housed on the chamber door, described going back is provided with peep hole on chamber door, the shielding plate that peep hole can be covered is installed above the peep hole, the top of the box house and side surface upper part are equipped with air pressure gun, motor is installed on the bottom of the box house, the motor is fixedly connected with the objective table of top by shaft coupling, through-hole is provided on the left of the cabinet, sweep-up pipe is installed on the through-hole, the sweep-up pipe is connected with dust catcher, the utility model overcomes the deficiencies in the prior art, motor is started turning with the product in dynamic object stage and objective table, under the action of the purging of air pressure gun and dust catcher, the dust raw material of product surface is removed thorough, cleaning Effect is good, avoids harm of the dust raw material to staff's next step product treatment when.
Description
Technical field
The utility model relates to SLS to print field, and in particular to a kind of SLS product dust-extraction unit.
Background technique
Selective Laser Sintering (SLS) is a kind of rapid shaping technique being widely used, and the technology is with solid powder
End is raw material, carries out successively scanning using section of the laser to 3D solid and completes product manufacturing, which does not need any work
Die-filling tool is not limited by the shape of part and complexity, therefore can use SLS technology can be with printing speed effect model.
But existing SLS printing technique, after the completion of printing, product surface is coarse, the product that staff takes out from shaping box
Surface still has a large amount of dust raw material, before carrying out next step structure enhancing processing to product, needs to clear up product,
And during cleaning, dust is easy to diffuse in air, generates harm to the health of staff.
Utility model content
The purpose of this utility model is to provide a kind of SLS product dust-extraction units, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of SLS product dust-extraction unit, including case
Body, chamber door, air pressure gun, objective table, shaft coupling, motor, dust catcher, sweep-up pipe and shielding plate are equipped with door handle on the chamber door,
It is characterized by: described going back is provided with peep hole on chamber door, the screening that can cover peep hole is installed above the peep hole
Baffle, the top of the box house and side surface upper part are equipped with air pressure gun, are equipped with electricity on the bottom of the box house
Machine, the motor are fixedly connected with the objective table of top by shaft coupling, and through-hole is provided on the left of the cabinet, and described is logical
Sweep-up pipe is installed, the sweep-up pipe is connected with dust catcher on hole.
Further, the air pressure gun position on the side is higher than objective table.
Further, the air pressure gun muzzle at the box house side and top is against objective table.
Further, peep hole is also provided on the chamber door.
Further, height of the position of the peep hole not less than objective table in cabinet.
Further, the shielding plate that can cover peep hole is installed above the peep hole.
Further, the size of the shielding plate is greater than peep hole.
Compared with prior art, the utility model has the beneficial effects that motor can be in dynamic object stage and objective table
Product rotation, under the action of the purging of air pressure gun and dust catcher, the remaining powder raw material of product surface can by the product surface that blows off,
It is collected by dust catcher, avoids harm of the dust raw material to staff's next step product treatment when, in addition, driving product rotation
Turn, on top of the box and side under the purging of air pressure gun, the dust raw material of product surface is removed thoroughly, and cleaning effect is good.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the main view of the utility model structure.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As depicted in figs. 1 and 2, a kind of SLS product dust-extraction unit described in the utility model, including cabinet 1, chamber door 10,
Air pressure gun 2, objective table 3, motor 5, dust catcher 8, shaft coupling 4, sweep-up pipe 7 and shielding plate 12 are equipped with door handle 9, case on chamber door 10
Peep hole 11, height of the position not less than objective table 3 in cabinet 1 of peep hole 11, the top installation of peep hole 11 are provided on door 1
There is the shielding plate 12 that can cover peep hole 11, the size of shielding plate 12 is greater than peep hole 11, the side surface upper part installation inside cabinet 1
There is an air pressure gun 2,2 position of air pressure gun is higher than objective table 3, and the quantity of air pressure gun 2 is 2, is arranged symmetrically, and the muzzle of air pressure gun 2 is against loading
Platform 3, is equipped with 1 air pressure gun 2 on the top inside cabinet 1, and 2 muzzle of air pressure gun is also against objective table 3, on the bottom inside cabinet 1
Motor 5 is installed, motor 5 is fixedly connected with the objective table 3 of top by shaft coupling 4, and through-hole 6, through-hole 6 are provided on the left of cabinet 1
On sweep-up pipe 7 is installed, sweep-up pipe 7 is connected with dust catcher 8.
It after the completion of SLS printed product, takes out product and is placed on objective table 3, close chamber door 10, and use screening
Baffle 12 shelters from the peep hole 11 on chamber door 10, opens power supply, motor 5 is with the product in dynamic object stage 3 and objective table 3 at this time
It starts turning, under the action of the purging of air pressure gun 2 and dust catcher 8, the remaining powder raw material of product surface can be by product table of blowing off
Face is collected by dust catcher 8, is avoided harm of the dust raw material to staff's next step product treatment when, is passed through peep hole 11
The degree that can be removed to product surface dust raw material be observed, in addition, motor drives product rotation, at the top of cabinet 1 and
On side under the purging of air pressure gun 2, the dust raw material of product surface is removed thoroughly, and cleaning effect is good.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of SLS product dust-extraction unit, including cabinet, chamber door, air pressure gun, objective table, shaft coupling, motor, dust catcher and dust suction
It manages, door handle is housed, it is characterised in that: the top of the box house and side surface upper part are equipped with wind on the chamber door
Rifle, is equipped with motor on the bottom of the box house, and the objective table of the motor and top passes through that shaft coupling is fixed to be connected
It connects, is provided with through-hole on the left of the cabinet, sweep-up pipe is installed, the sweep-up pipe is connected with dust catcher on the through-hole
It connects.
2. a kind of SLS product dust-extraction unit according to claim 1, it is characterised in that: the air pressure gun position on the side
It sets and is higher than objective table.
3. a kind of SLS product dust-extraction unit according to claim 1, it is characterised in that: the box house side and
The air pressure gun muzzle at top is against objective table.
4. a kind of SLS product dust-extraction unit according to claim 1, it is characterised in that: be also provided with sight on the chamber door
Examine hole.
5. a kind of SLS product dust-extraction unit according to claim 4, it is characterised in that: the position of the peep hole is not
Lower than the height of objective table in cabinet.
6. a kind of SLS product dust-extraction unit according to claim 4, it is characterised in that: pacify the top of the peep hole
Equipped with the shielding plate that can cover peep hole.
7. a kind of SLS product dust-extraction unit according to claim 6, it is characterised in that: the size of the shielding plate is big
In peep hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820771552.6U CN208324239U (en) | 2018-05-23 | 2018-05-23 | A kind of SLS product dust-extraction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820771552.6U CN208324239U (en) | 2018-05-23 | 2018-05-23 | A kind of SLS product dust-extraction unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208324239U true CN208324239U (en) | 2019-01-04 |
Family
ID=64774712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820771552.6U Expired - Fee Related CN208324239U (en) | 2018-05-23 | 2018-05-23 | A kind of SLS product dust-extraction unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208324239U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110936612A (en) * | 2019-11-19 | 2020-03-31 | 中国科学院苏州纳米技术与纳米仿生研究所 | A blank cleaning device for inkjet 3D prints |
-
2018
- 2018-05-23 CN CN201820771552.6U patent/CN208324239U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110936612A (en) * | 2019-11-19 | 2020-03-31 | 中国科学院苏州纳米技术与纳米仿生研究所 | A blank cleaning device for inkjet 3D prints |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190104 Termination date: 20190523 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |