CN103302595A - Dust-free polishing device - Google Patents
Dust-free polishing device Download PDFInfo
- Publication number
- CN103302595A CN103302595A CN 201210066838 CN201210066838A CN103302595A CN 103302595 A CN103302595 A CN 103302595A CN 201210066838 CN201210066838 CN 201210066838 CN 201210066838 A CN201210066838 A CN 201210066838A CN 103302595 A CN103302595 A CN 103302595A
- Authority
- CN
- China
- Prior art keywords
- dust
- dust suction
- suction
- cavity
- grinding
- 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.)
- Pending
Links
- 238000005498 polishing Methods 0.000 title claims abstract description 23
- 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
- 239000004576 sand Substances 0.000 abstract 2
- 239000002912 waste gas Substances 0.000 abstract 1
- 238000011109 contamination Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
Abstract
The invention discloses a dust-free polishing device comprising a workbench for bearing a treated workpiece and a grinding machine; the workbench comprises a grinding platform, a dust suction cavity and a dust suction fan which is arranged in the dust suction cavity, and a plurality of dust suction holes which are communicated with the dust suction cavity are formed in the grinding platform; the grinding machine comprises a grinding sand disc; a dust suction hood is sleeved on the periphery of the grinding sand disc, and is communicated with the dust suction cavity through a dust suction tube; in addition, a collection hood is arranged; the collection hood is positioned on the grinding platform, and a suction port is arranged in the vertical surface of the collection hood; the suction port is connected with a suction blower through a flexible sleeve at the outlet; the air outlet of the suction blower and that of the dust suction fan are respectively communicated with a waste gas washing tower. According to the dust-free polishing device, the dust which is diffused around the workpiece and the grinding platform can be well suctioned, so that the dust removal effect is greatly improved.
Description
Technical field
The present invention relates to the sanding apparatus field, 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, or pneumatic, their dust removing effects is non-constant all, 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 defects, the invention provides a kind of dustless sanding apparatus, this apparatus structure is simple, good dedusting effect.
The present invention for the technical scheme that solves its technical problem and adopt is: a kind of dustless sanding apparatus, comprise workbench and sander with carrying processed workpiece, described workbench comprises polishing platform, dust suction cavity and is built in dust absorption fan in the described dust suction cavity, and offers the air suction opening that a plurality of and described dust suction cavity communicates at described polishing platform; Described sander comprises the polishing emery disc, is provided with a dust shield in the outer race of described polishing emery disc, and described dust shield is connected with described dust suction cavity by sweep-up pipe;
Other is provided with one and collects fan housing, described collection fan housing location is located on the described polishing platform, and offer a pump orifice at the facade of described collection fan housing, described pump orifice is connected with the suction drum blower fan by the flexible sleeve that is located at its exit, and the air outlet of described suction drum blower fan and the air outlet of described dust absorption fan are connected with exhaust gas washing tower respectively.
As a further improvement on the present invention, described dust shield by the structure that sweep-up pipe is connected with described cavity is: be formed with a dust suction space between described dust shield and the described polishing emery disc, and offer a connecting hole that communicates with described dust suction space at described dust shield, one end of described sweep-up pipe is communicated in described connecting hole, and the other end of described sweep-up pipe is connected in described dust suction cavity.
As a further improvement on the present invention, described collection fan housing is square, and both has been conducive to increase the suction area, again convenient operation personnel work.
The invention has the beneficial effects as follows: this dustless sanding apparatus is by arranging the air suction opening communicate with the dust suction cavity at the polishing platform, and at sander dust shield is set, and can effectively absorb the dust on polish platform and the surface of the work; And on this basis, by increasing by a square collection fan housing, can absorb better the dust that spreads in workpiece and polishing platform top, greatly increased dust removing effects.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is Working table structure profile of the present invention.
The specific embodiment
With reference to the accompanying drawings the embodiment of dustless sanding apparatus of the present invention is elaborated.
A kind of dustless sanding apparatus of the present invention, comprise workbench and sander 1 with carrying processed workpiece, described workbench comprises polishing platform 2, dust suction cavity 3 and is built in dust absorption fan 4 in the described dust suction cavity, and offers the air suction opening 5 that a plurality of and described dust suction cavity communicates at described polishing platform; Described sander 1 comprises the polishing emery disc, is provided with a dust shield in the outer race of described polishing emery disc, and described dust shield is connected with described dust suction cavity by sweep-up pipe;
Other is provided with one and collects fan housing 6, described collection fan housing location is located on the described polishing platform 2, and offer a pump orifice 7 at the facade of described collection fan housing, described pump orifice is connected with the suction drum blower fan by the flexible sleeve that is located at its exit, and the air outlet of described suction drum blower fan and the air outlet of described dust absorption fan are connected with exhaust gas washing tower respectively.
In the present embodiment, described dust shield by the structure that sweep-up pipe is connected with described cavity is: be formed with a dust suction space between described dust shield and the described polishing emery disc, and offer a connecting hole that communicates with described dust suction space at described dust shield, one end of described sweep-up pipe is communicated in described connecting hole, and the other end of described sweep-up pipe is connected in described dust suction cavity.
In the present embodiment, described collection fan housing is square, and both has been conducive to increase the suction area, again convenient operation personnel work.
Claims (3)
1. dustless sanding apparatus, it is characterized in that: comprise workbench and sander (1) with carrying processed workpiece, described workbench comprises polishing platform (2), dust suction cavity (3) and is built in dust absorption fan (4) in the described dust suction cavity, and offers the air suction opening (5) that a plurality of and described dust suction cavity communicates at described polishing platform; Described sander (1) comprises the polishing emery disc, is provided with a dust shield in the outer race of described polishing emery disc, and described dust shield is connected with described dust suction cavity by sweep-up pipe;
Other is provided with one and collects fan housing (6), described collection fan housing location is located on the described polishing platform (2), and offer a pump orifice (7) at the facade of described collection fan housing, described pump orifice is connected with the suction drum blower fan by the flexible sleeve that is located at its exit, and the air outlet of described suction drum blower fan and the air outlet of described dust absorption fan are connected with exhaust gas washing tower respectively.
2. dustless sanding apparatus according to claim 1, it is characterized in that: described dust shield by the structure that sweep-up pipe is connected with described cavity is: be formed with a dust suction space between described dust shield and the described polishing emery disc, and offer a connecting hole that communicates with described dust suction space at described dust shield, one end of described sweep-up pipe is communicated in described connecting hole, and the other end of described sweep-up pipe is connected in described dust suction cavity.
3. dustless sanding apparatus according to claim 1, it is characterized in that: described collection fan housing is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210066838 CN103302595A (en) | 2012-03-14 | 2012-03-14 | Dust-free polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210066838 CN103302595A (en) | 2012-03-14 | 2012-03-14 | Dust-free polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103302595A true CN103302595A (en) | 2013-09-18 |
Family
ID=49128540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210066838 Pending CN103302595A (en) | 2012-03-14 | 2012-03-14 | Dust-free polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103302595A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103464880A (en) * | 2013-09-23 | 2013-12-25 | 上虞市金科环境设备有限公司 | Welding fume absorbing device |
| CN106272017A (en) * | 2016-09-23 | 2017-01-04 | 安徽智联管理咨询有限公司 | It is applicable to buffing machine and the operational approach thereof of steel pipe processing |
| CN109202715A (en) * | 2018-10-10 | 2019-01-15 | 安徽胜利精密制造科技有限公司 | A kind of dustless grinding device of notebook computer casing moulding |
-
2012
- 2012-03-14 CN CN 201210066838 patent/CN103302595A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103464880A (en) * | 2013-09-23 | 2013-12-25 | 上虞市金科环境设备有限公司 | Welding fume absorbing device |
| CN106272017A (en) * | 2016-09-23 | 2017-01-04 | 安徽智联管理咨询有限公司 | It is applicable to buffing machine and the operational approach thereof of steel pipe processing |
| CN109202715A (en) * | 2018-10-10 | 2019-01-15 | 安徽胜利精密制造科技有限公司 | A kind of dustless grinding device of notebook computer casing moulding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| C06 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130918 |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) |