CN103692355A - Dust collection electric grinding machine - Google Patents
Dust collection electric grinding machine Download PDFInfo
- Publication number
- CN103692355A CN103692355A CN201210367048.7A CN201210367048A CN103692355A CN 103692355 A CN103692355 A CN 103692355A CN 201210367048 A CN201210367048 A CN 201210367048A CN 103692355 A CN103692355 A CN 103692355A
- Authority
- CN
- China
- Prior art keywords
- dust collection
- dedusting
- grinding wheel
- transmission shaft
- fixed
- 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
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The invention discloses a dust collection electric grinding machine which comprises a grinding machine motor and a base, wherein a shell is sheathed outside the grinding machine motor; the lower part of the shell is fixed on a stand column; the bottom of the stand column is fixed on the base; shafts at the two ends of the grinding machine motor are connected with a transmission shaft; an impeller is sheathed on the transmission shaft; the tail end of the transmission shaft is provided with a grinding wheel; a fixed protective cover is sheathed outside the grinding wheel; a water tank is fixed under the grinding wheel; a dust collection inlet is formed under the impeller and is communicated with a dust collection channel; the dust collection channel is communicated with a dust collection settling chamber; water fills the bottom of the dust collection settling chamber. The dust collection electric grinding machine has the advantages that a workpiece is ground on the grinding wheel, one part of the produced dust is absorbed by the water tank, the other part of the produced dust falls into the dust collection settling chamber along with the dust collection inlet, and then dust collection is carried out, so that the dust collection effect is good.
Description
Technical field
The present invention relates to a kind of abrasive machine, relate in particular to a kind of dedusting electric grinder.
Background technology
People are when using emery wheel to polish to object, the powder polishing off is floating in air, the probability that the people who is engaged in for a long time this work suffers from occupational disease is very large, and harm people's is healthy, when workpiece is polished on grinding wheel, easily produce dust, fly away in air, on the ground, cleaning is difficult for dust accumulation, dust is fallen in other machines, affects the service life of machine.Therefore, need to provide a kind of new technical scheme to solve the problems referred to above.
Summary of the invention
The object of this invention is to provide a kind of dedusting electric grinder.
The technical solution used in the present invention is:
A kind of dedusting electric grinder, comprise abrasive machine motor and pedestal, described abrasive machine motor overcoat has housing, described housing below is fixed on column, described column bottom is fixed on pedestal, the two end axles of described abrasive machine motor is connected with power transmission shaft, on described power transmission shaft, cover has impeller, described power transmission shaft end is provided with grinding wheel, described grinding wheel overcoat has secure shroud, described grinding wheel below is fixed with water tank, described impeller below has dust suction import, described dust suction import and dedusting channel connection, described dedusting passage is communicated with dedusting expansion chamber, described dedusting expansion chamber bottom fills water.
Described dedusting expansion chamber two bottom sides has wastewater outlet.
Described base bottom is provided with snubber block.
Described water tank bottom is provided with the magnet piece of adsorbable metal impurities.
Beneficial effect of the present invention: workpiece is polished on grinding wheel, a dust part for generation is absorbed by water tank, and another part is fallen in dedusting expansion chamber with dust suction import, then carries out dedusting, good dedusting effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Wherein: 1, abrasive machine motor, 2, pedestal, 3, housing, 4, column, 5, power transmission shaft, 6, impeller, 7, grinding wheel, 8, secure shroud, 9, water tank, 10, dust suction import, 11, dedusting passage, 12, dedusting expansion chamber, 13, water, 14, wastewater outlet, 15, snubber block, 16, magnet piece.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
As shown in Figure 1, a kind of dedusting electric grinder of the present invention, comprise abrasive machine motor 1 and pedestal 2, abrasive machine motor 1 overcoat has housing 3, housing 3 belows are fixed on column 4, column 4 bottoms are fixed on pedestal 2, the two end axles of abrasive machine motor 1 is connected with power transmission shaft 5, on power transmission shaft 5, cover has impeller 6, power transmission shaft 5 ends are provided with grinding wheel 7, grinding wheel 7 overcoats have secure shroud 8, grinding wheel 7 belows are fixed with water tank 9, impeller 6 belows have dust suction import 10, dust suction import 10 is communicated with dedusting passage 11, dedusting passage 11 is communicated with dedusting expansion chamber 12, dedusting expansion chamber 12 bottoms fill water 13, dedusting expansion chamber 12 two bottom sides have wastewater outlet 14, pedestal 2 bottoms are provided with snubber block 15, water tank 9 bottoms are provided with the magnet piece 16 of adsorbable metal impurities.
Workpiece is polished on grinding wheel 7, and a dust part for generation is absorbed by water tank 9, and another part is fallen in dedusting expansion chamber 12 with dust suction import 10, then carries out dedusting, good dedusting effect.
Claims (4)
1. a dedusting electric grinder, comprise abrasive machine motor and pedestal, described abrasive machine motor overcoat has housing, described housing below is fixed on column, described column bottom is fixed on pedestal, it is characterized in that: the two end axles of described abrasive machine motor is connected with power transmission shaft, on described power transmission shaft, cover has impeller, described power transmission shaft end is provided with grinding wheel, described grinding wheel overcoat has secure shroud, described grinding wheel below is fixed with water tank, described impeller below has dust suction import, described dust suction import and dedusting channel connection, described dedusting passage is communicated with dedusting expansion chamber, described dedusting expansion chamber bottom fills water.
2. a kind of dedusting electric grinder according to claim 1, is characterized in that: described dedusting expansion chamber two bottom sides has wastewater outlet.
3. a kind of dedusting electric grinder according to claim 1, is characterized in that: described base bottom is provided with snubber block.
4. a kind of dedusting electric grinder according to claim 1, is characterized in that: described water tank bottom is provided with the magnet piece of adsorbable metal impurities.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210367048.7A CN103692355A (en) | 2012-09-28 | 2012-09-28 | Dust collection electric grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210367048.7A CN103692355A (en) | 2012-09-28 | 2012-09-28 | Dust collection electric grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103692355A true CN103692355A (en) | 2014-04-02 |
Family
ID=50354105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210367048.7A Pending CN103692355A (en) | 2012-09-28 | 2012-09-28 | Dust collection electric grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103692355A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104084887A (en) * | 2014-06-24 | 2014-10-08 | 卢世清 | Dustproof polishing device |
| CN107900899A (en) * | 2017-11-20 | 2018-04-13 | 周萍 | A kind of aluminium alloy polishing abrasive machine fixing device |
-
2012
- 2012-09-28 CN CN201210367048.7A patent/CN103692355A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104084887A (en) * | 2014-06-24 | 2014-10-08 | 卢世清 | Dustproof polishing device |
| CN107900899A (en) * | 2017-11-20 | 2018-04-13 | 周萍 | A kind of aluminium alloy polishing abrasive machine fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140402 |