CN202572159U - Dust-free polishing device - Google Patents
Dust-free polishing device Download PDFInfo
- Publication number
- CN202572159U CN202572159U CN 201220095622 CN201220095622U CN202572159U CN 202572159 U CN202572159 U CN 202572159U CN 201220095622 CN201220095622 CN 201220095622 CN 201220095622 U CN201220095622 U CN 201220095622U CN 202572159 U CN202572159 U CN 202572159U
- Authority
- CN
- China
- Prior art keywords
- dust
- polishing
- cavity
- suction
- dust absorbing
- 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
Links
- 238000005498 polishing Methods 0.000 title claims abstract description 30
- 239000000428 dust Substances 0.000 claims abstract description 60
- 238000005406 washing Methods 0.000 claims abstract description 4
- 241000785686 Sander Species 0.000 claims description 10
- 229910001651 emery Inorganic materials 0.000 claims description 9
- 238000010521 absorption reaction Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 238000005296 abrasive Methods 0.000 abstract 2
- 239000002912 waste gas Substances 0.000 abstract 1
- 238000011109 contamination Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
Abstract
The utility model discloses a dust-free polishing device which comprises a worktable, a polisher and a collecting fan cover. The worktable comprises a polishing platform, a dust absorbing cavity and a dust absorbing fan arranged in the dust absorbing cavity, and a plurality of dust absorbing holes which are communicated with the dust absorbing cavity are arranged on the polishing platform; the polisher comprises a polishing abrasive disc, and a dust absorbing cover is sleeved on the periphery of the polishing abrasive disc and is communicated with the dust absorbing cavity by a dust absorbing tube; and the collecting fan cover is positioned on the polishing platform, a suction opening is arranged on a vertical surface of the collecting fan cover and is connected with a suction air blower by a flexible sleeve arranged at an outlet of the suction opening, and an air outlet of the suction air blower and an air outlet of the dust absorbing fan are respectively communicated with a waste gas washing tower. The dust-free polishing device has the advantages that dust diffusing around a workpiece and the polishing platform can be effectively absorbed, and a dust removal effect is greatly improved.
Description
Technical field
The utility model relates to the sanding apparatus field, and a kind of dustless sanding apparatus specifically is provided.
Background technology
In the prior art, all be to utilize sander to be polished in the surface of workpiece usually, make its surface smoothing.But no matter existing sander is motor-driven; Still pneumatic, all non-constant of their dust removing effects a large amount of dust can occur when utilizing these sanders that workpiece is polished; Not only severe contamination operating environment, bring harm also can for operating personnel's health.
Summary of the invention
In order to overcome above-mentioned defective, the utility model provides a kind of dustless sanding apparatus, and this apparatus structure is simple, good dedusting effect.
The utility model for the technical scheme that solves its technical problem and adopt is: a kind of dustless sanding apparatus; Comprise and have workbench and the sander that carries processed workpiece; Said workbench comprises polishing platform, dust suction cavity and is built in the dust absorption fan in the said dust suction cavity, and on said polishing platform, offers the air suction opening that a plurality of and said dust suction cavity communicates; Said sander comprises the polishing emery disc, is provided with a dust shield in the outer race of said polishing emery disc, and said dust shield is connected with said dust suction cavity through sweep-up pipe;
Other is provided with one and collects fan housing; Said collection fan housing location is located on the said polishing platform; And on the facade of said collection fan housing, offer a pump orifice; Said pump orifice is connected with the suction drum blower fan through the flexible sleeve that is located at its exit, and the air outlet of said suction drum blower fan and the air outlet of said dust absorption fan are connected with exhaust gas washing tower respectively.
Further improvement as the utility model; Said dust shield through the structure that sweep-up pipe is connected with said cavity is: be formed with a dust suction space between said dust shield and the said polishing emery disc; And on said dust shield, offer the connecting hole that communicates with said dust suction space; One end of said sweep-up pipe is communicated in said connecting hole, and the other end of said sweep-up pipe is connected in said dust suction cavity.
As the further improvement of the utility model, said collection fan housing is square, and has both helped increasing the suction area, is convenient to operating personnel's work again.
The beneficial effect of the utility model is: this dustless sanding apparatus can effectively absorb the dust on polishing platform and the surface of the work through on the polishing platform, the air suction opening that communicates with the dust suction cavity being set and dust shield is set on sander; And on this basis,, increased dust removing effects greatly through increasing by a square collection fan housing, can absorb better the dust that spreads in workpiece and polishing platform top.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the said Working table structure profile of the utility model.
The specific embodiment
Embodiment to the dustless sanding apparatus of the utility model is elaborated with reference to the accompanying drawings.
A kind of dustless sanding apparatus of the utility model; Comprise and have workbench and the sander 1 that carries processed workpiece; Said workbench comprises polishing platform 2, dust suction cavity 3 and is built in the dust absorption fan 4 in the said dust suction cavity, and on said polishing platform, offers the air suction opening 5 that a plurality of and said dust suction cavity communicates; Said sander 1 comprises the polishing emery disc, is provided with a dust shield in the outer race of said polishing emery disc, and said dust shield is connected with said dust suction cavity through sweep-up pipe;
Other is provided with one and collects fan housing 6; Said collection fan housing location is located on the said polishing platform 2; And on the facade of said collection fan housing, offer a pump orifice 7; Said pump orifice is connected with the suction drum blower fan through the flexible sleeve that is located at its exit, and the air outlet of said suction drum blower fan and the air outlet of said dust absorption fan are connected with exhaust gas washing tower respectively.
In the present embodiment; Said dust shield through the structure that sweep-up pipe is connected with said cavity is: be formed with a dust suction space between said dust shield and the said polishing emery disc; And on said dust shield, offer the connecting hole that communicates with said dust suction space; One end of said sweep-up pipe is communicated in said connecting hole, and the other end of said sweep-up pipe is connected in said dust suction cavity.
In the present embodiment, said collection fan housing is square, and has both helped increasing the suction area, is convenient to operating personnel's work again.
Claims (3)
1. dustless sanding apparatus; It is characterized in that: comprise having workbench and the sander (1) that carries processed workpiece; Said workbench comprises polishing platform (2), dust suction cavity (3) and is built in the dust absorption fan (4) in the said dust suction cavity, and on said polishing platform, offers the air suction opening (5) that a plurality of and said dust suction cavity communicates; Said sander (1) comprises the polishing emery disc, is provided with a dust shield in the outer race of said polishing emery disc, and said dust shield is connected with said dust suction cavity through sweep-up pipe;
Other is provided with one and collects fan housing (6); Said collection fan housing location is located on the said polishing platform (2); And on the facade of said collection fan housing, offer a pump orifice (7); Said pump orifice is connected with the suction drum blower fan through the flexible sleeve that is located at its exit, and the air outlet of said suction drum blower fan and the air outlet of said dust absorption fan are connected with exhaust gas washing tower respectively.
2. dustless sanding apparatus according to claim 1; It is characterized in that: said dust shield through the structure that sweep-up pipe is connected with said cavity is: be formed with a dust suction space between said dust shield and the said polishing emery disc; And on said dust shield, offer the connecting hole that communicates with said dust suction space; One end of said sweep-up pipe is communicated in said connecting hole, and the other end of said sweep-up pipe is connected in said dust suction cavity.
3. dustless sanding apparatus according to claim 1 is characterized in that: said collection fan housing is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220095622 CN202572159U (en) | 2012-03-14 | 2012-03-14 | Dust-free polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220095622 CN202572159U (en) | 2012-03-14 | 2012-03-14 | Dust-free polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202572159U true CN202572159U (en) | 2012-12-05 |
Family
ID=47241610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220095622 Expired - Fee Related CN202572159U (en) | 2012-03-14 | 2012-03-14 | Dust-free polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202572159U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104191312A (en) * | 2014-09-11 | 2014-12-10 | 宁波艾格玛机电科技有限公司 | Efficient dust removing machining center |
-
2012
- 2012-03-14 CN CN 201220095622 patent/CN202572159U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104191312A (en) * | 2014-09-11 | 2014-12-10 | 宁波艾格玛机电科技有限公司 | Efficient dust removing machining center |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EXPY | Termination of patent right or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20150314 |