CN213439128U - Dust collection device of polisher - Google Patents
Dust collection device of polisher Download PDFInfo
- Publication number
- CN213439128U CN213439128U CN202022427358.6U CN202022427358U CN213439128U CN 213439128 U CN213439128 U CN 213439128U CN 202022427358 U CN202022427358 U CN 202022427358U CN 213439128 U CN213439128 U CN 213439128U
- Authority
- CN
- China
- Prior art keywords
- dust
- cover
- transmission shaft
- dust cover
- connecting strips
- 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
- 239000000428 dust Substances 0.000 title claims abstract description 48
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 238000000605 extraction Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims 3
- 238000005498 polishing Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 3
- 241000904014 Pappus Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Images
Landscapes
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to the technical field of a grinding machine, in particular to a dust suction device of a grinding machine, which comprises a motor mounting box and a dust cover with an open top end, wherein the bottom of the side surface of the motor mounting box is evenly provided with a plurality of connecting strips, the ends of the connecting strips are connected with the top edge of the dust cover, the top edge of the dust cover is connected with a dust-proof shell, the top of the dust-proof shell is detachably connected with a top cover, the top surface of the connecting strips is movably connected with a filter screen, a driving motor is fixedly arranged in the motor mounting box, the output end of the driving motor is connected with a transmission shaft, the transmission shaft is arranged in the dust cover, the bottom end of the transmission shaft is provided with a grinding wheel, the transmission shaft is positioned above the grinding wheel and is connected with an air suction blade, the, simple structure and high applicability.
Description
Technical Field
The utility model relates to a polisher technical field especially relates to a polisher dust extraction.
Background
In the processing of timber and stone material, often need burnishing and polishing, can produce a large amount of dusts at the in-process of burnishing and polishing, ordinary polisher sets up a burnishing wheel on driving motor's output shaft usually to the cover is equipped with the dust cover in the outside cover of burnishing wheel, flies upward in order to avoid polishing in-process dust, but the polisher of this kind of structure does not possess the ability of adsorbing the dust, and the dust remains on the machined part, still needs to carry out subsequent clearance.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems mentioned in the background art, the present invention aims to provide a dust suction device for a sander.
In order to realize the above object, the technical scheme of the utility model is that:
the utility model provides a polisher dust extraction, is the dust cover of open state including motor mounting box and top, the bottom of the side of motor mounting box evenly is provided with a plurality of connecting strips, and is a plurality of the end of connecting strip with the topside of dust cover is connected, the topside of dust cover is connected with the dust shell, the detachable top cap that is connected with of dust shell, and is a plurality of swing joint has the filter screen on the top surface of connecting strip, fixed mounting has driving motor in the motor mounting box, driving motor's output is connected with the transmission shaft, the transmission shaft set up in the dust cover, the bottom of transmission shaft is provided with the wheel of polishing, lie in on the transmission shaft the top of wheel of polishing is connected with the blade that.
Furthermore, the bottom surface of top cap with the bottom butt of motor mounting box.
Further, a handle is arranged on the top cover.
Furthermore, a soft brush is arranged on the bottom edge of the dust cover.
The utility model has the advantages that: the utility model discloses a set up the blade that induced drafts in the top of the wheel of polishing, the blade that induced drafts sets up in the dust cover, and is provided with the filter screen on the dust cover, and at the in-process that the wheel of polishing was polished, thereby the blade that induced drafts can adsorb the dust that produces on the filter screen and collect the dust, avoids carrying out the secondary clearance, is provided with dustproof shell and top cap on the dust cover, can remain the dust that sees through the filter screen in dustproof shell, simple structure, and the suitability is high.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic structural view of the present invention;
fig. 4 is a schematic structural diagram of the present invention.
Description of the figure numbering: 1. motor mounting box, 11, connecting strip, 2, dust cover, 21, dust cover, 22, pappus brush, 3, top cap, 31, handle, 4, filter screen, 5, driving motor, 51, transmission shaft, 52, the wheel of polishing, 53, the blade that induced drafts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by a person skilled in the art based on the embodiments of the present invention belong to the protection scope of the present invention.
As shown in fig. 1-4, a dust collecting device of a grinding machine comprises a motor mounting box 1 and a dust cover 2 with an open top end, the motor mounting box 1 is in a cylindrical shape with an open top, the dust cover 2 is in a truncated cone shape, four connecting strips 11 are uniformly arranged at the bottom of the side surface of the motor mounting box 1, the ends of the four connecting strips 11 are connected with the top edge of the dust cover 2, the top edge of the dust cover 2 is connected with a cylindrical dust-proof shell 21, the top of the dust-proof shell 21 is detachably connected with a top cover 3, a circular ring-shaped filter screen 4 is movably connected onto the top surface of the four connecting strips 11, the inner side edge of the filter screen 4 is abutted against the outer surface of the motor mounting box 1, the outer side edge of the filter screen 4 is abutted against the inner side surface of the dust-proof shell 21, a driving motor 5 is fixedly arranged in the, the bottom end of the transmission shaft 51 is provided with a grinding wheel 52, and a suction blade 53 is connected to the transmission shaft 51 above the grinding wheel 52.
In the in-service use, when the wheel 52 of polishing was polished the machined part, the last blade 53 that induced drafts of transmission shaft 51 rotated the dust that will produce and adsorbed filter screen 4 to collect the dust, after the dust on filter screen 4 accumulated a certain amount, can open top cap 3, change or wash filter screen 4, easy dismounting, it is convenient to use.
In this embodiment, the bottom surface of top cap 3 and the top butt of motor mounting box 1 avoid the dust to contact driving motor 5, driving motor 5's practical life.
In this embodiment, the top cover 3 is provided with a handle 31 to facilitate opening of the top cover 3.
In this embodiment, the bottom edge of the dust cover 2 is provided with the fur brush 22, and during the polishing process, the fur brush 22 contacts with the surface of the workpiece, so as to clean the surface of the workpiece.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (4)
1. The dust collection device of the grinding machine is characterized by comprising a motor installation box (1) and a dust cover (2) with the top end in an open state, wherein a plurality of connecting strips (11) are uniformly arranged at the bottom of the side face of the motor installation box (1), the tail ends of the connecting strips (11) are connected with the top edge of the dust cover (2), the top edge of the dust cover (2) is connected with a dust-proof shell (21), the top of the dust-proof shell (21) is detachably connected with a top cover (3), a plurality of connecting strips (11) are movably connected with a filter screen (4) on the top surface, a driving motor (5) is fixedly arranged in the motor installation box (1), the output end of the driving motor (5) is connected with a transmission shaft (51), the transmission shaft (51) is arranged in the dust cover (2), and a grinding wheel (52) is arranged at the bottom, and an air suction blade (53) is connected to the transmission shaft (51) above the grinding wheel (52).
2. A sander dust extraction as set forth in claim 1, characterized in that the bottom surface of said top cover (3) abuts the bottom of said motor mounting box (1).
3. A sanding machine dust extraction according to claim 1, characterized in that the top cover (3) is provided with a handle (31).
4. A sander dust extraction as set forth in claim 1, characterized in that said dust cover (2) has a bristle brush (22) on its bottom edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022427358.6U CN213439128U (en) | 2020-10-27 | 2020-10-27 | Dust collection device of polisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022427358.6U CN213439128U (en) | 2020-10-27 | 2020-10-27 | Dust collection device of polisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213439128U true CN213439128U (en) | 2021-06-15 |
Family
ID=76296093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022427358.6U Expired - Fee Related CN213439128U (en) | 2020-10-27 | 2020-10-27 | Dust collection device of polisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213439128U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116652721A (en) * | 2023-04-20 | 2023-08-29 | 山东雷欧机床有限公司 | A vertical lathe surface grinding device |
-
2020
- 2020-10-27 CN CN202022427358.6U patent/CN213439128U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116652721A (en) * | 2023-04-20 | 2023-08-29 | 山东雷欧机床有限公司 | A vertical lathe surface grinding device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210615 |