CN216939969U - Dust collecting device of polishing machine - Google Patents
Dust collecting device of polishing machine Download PDFInfo
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- CN216939969U CN216939969U CN202122338899.6U CN202122338899U CN216939969U CN 216939969 U CN216939969 U CN 216939969U CN 202122338899 U CN202122338899 U CN 202122338899U CN 216939969 U CN216939969 U CN 216939969U
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- dust
- vertical pipe
- polishing machine
- flexible
- pipe
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model relates to a dust collecting device of a polishing machine, which is arranged on an abrasive belt supporting plate of the polishing machine, a dust collecting box is arranged below the front end of an abrasive belt, the bottom of the dust collecting box is connected with a dust guide pipe, the dust guide pipe is connected with a dust guide vertical pipe through a dust guide hose, a dust removing channel is arranged below the dust guide vertical pipe along the longitudinal direction of the polishing machine, one end of the dust removing channel is closed, the other end of the dust removing channel is connected with a dust remover and an induced draft fan, a strip-shaped opening is arranged at the top of the dust removing channel, flexible rails are respectively bonded at two sides of the strip-shaped opening, the bottom end of the dust guide vertical pipe extends into the middle of the two flexible rails and is bonded with the two flexible rails, the dust guide vertical pipe can move in the flexible rails along with the movement of the abrasive belt supporting plate, and the two flexible rails are bonded and sealed under the action of the induced draft fan. Utility model is a split type dust arrester installation, the collection dirt part that removes along with the abrasive band layer board removes with the dust removal pipeline removal that has flexible track and is connected, effectively retrieves the dust in the course of working.
Description
Technical Field
The utility model relates to the field of dust removal, in particular to a dust collecting device of a polishing machine.
Background
In the process of repairing the roller, a belt sander is needed for grinding, and part of dust is generated during grinding. As the abrasive belt slides continuously during the machining process. The ash receiving device can only be arranged on the movable abrasive belt supporting plate, and needs to be cleaned regularly, thereby wasting time and labor. And the dust flying in the air can not be collected.
Disclosure of Invention
The utility model aims to provide a dust collecting device of a polishing machine, which solves the problem of dust flying in the process of grinding a roller.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a dust collecting device of a polishing machine is arranged on an abrasive belt supporting plate of the polishing machine and comprises a dust collecting box, a dust guide pipe, a dust guide hose, a dust guide vertical pipe, a flexible rail, a dust removal channel, a dust remover and an induced draft fan; the dust collection box is arranged below the front end of an abrasive belt, the bottom of the dust collection box is connected with a dust guide pipe, the dust guide pipe is connected with a dust guide vertical pipe through a dust guide hose, a dust removal channel is longitudinally arranged below the dust guide vertical pipe along a polishing machine, one end of the dust removal channel is sealed, the other end of the dust removal channel is connected with a dust remover and an induced draft fan, the top of the dust removal channel is provided with a strip opening, flexible rails are respectively bonded to two sides of the strip opening, the bottom end of the dust guide vertical pipe extends into the middle of the two flexible rails and is attached to the two flexible rails, the dust guide vertical pipe can move in the flexible rails along with the movement of an abrasive belt supporting plate, the dust removal channel is in a negative pressure state when the induced draft fan works, and the two flexible rails are attached and sealed.
The dust collection box is in a frustum shape with a large upper part and a small lower part.
The dust guide vertical pipe is a square pipe, and the bottom end of the dust guide vertical pipe is gradually retracted from the two side faces contacted with the flexible track.
The flexible track is made of a rubber plate.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model is a split dust collecting device, the dust collecting part moving along with the abrasive belt supporting plate is movably connected with a dust removing pipeline with a flexible track, and dust in the processing process is effectively recovered.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side view of the present invention.
Fig. 3 is a sectional view taken along line a-a of fig. 1.
Fig. 4 is a schematic view of the dust guiding stand pipe and the flexible track in an operating state.
In the figure: abrasive belt supporting plate 1, dust collection box 2, dust guide pipe 3, dust guide hose 4, dust guide vertical pipe 5, flexible track 6, dust removal channel 7, dust remover 8, abrasive belt 9, strip opening 10 and draught fan 11.
Detailed Description
The following further describes embodiments of the present invention with reference to the accompanying drawings:
referring to fig. 1-4, a dust collecting device of a polishing machine is arranged on an abrasive belt supporting plate 1 of the polishing machine, and comprises a dust collecting box 2, a dust guide pipe 3, a dust guide hose 4, a dust guide vertical pipe 5, a flexible track 6, a dust removing channel 7, a dust remover 8 and an induced draft fan 11; the dust collection box 2 is arranged below the front end of the abrasive belt 9, and the dust collection box 2 is in a frustum shape with a large upper part and a small lower part.
The bottom end of the dust guide vertical pipe 5 extends into the middle of the two flexible tracks 6 and is attached to the two flexible tracks 6, the dust guide vertical pipe 4 is a square pipe, and the bottom end of the dust guide vertical pipe is gradually retracted from two side faces of the flexible tracks 6. Dust conducting riser 5 is movable in flexible track 6 with the movement of belt pallet 1. The dust removal channel 7 is in a negative pressure state when the induced draft fan 11 works, so that the two flexible tracks 6 are automatically attached and sealed.
The dust remover is started in the processing process of the polishing machine, dust passes through the dust collection box 2, the dust guide pipe 3, the dust guide hose 4 and the dust guide vertical pipe 5 and is guided into the dust removal channel 7 to enter the dust remover 8 for dust removal, and the dust guide vertical pipe 5 slides along the flexible track 6. In the working process, the draught fan keeps negative pressure in the dust removal channel 7, the two flexible tracks 6 keep a mutually-jointed state, and dust is guaranteed to be sealed in the dust removal channel 7.
In the above embodiments, it is obvious to those skilled in the art that the present invention can be modified and modified without departing from the principle of the present invention, and the modified and modified embodiments also fall within the protection scope of the appended claims. The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and their concepts should be equivalent or changed within the technical scope of the present invention.
Claims (4)
1. The dust collecting device of the polishing machine is characterized by being arranged on an abrasive belt supporting plate of the polishing machine and comprising a dust collecting box, a dust guide pipe, a dust guide hose, a dust guide vertical pipe, a flexible rail, a dust removing channel, a dust remover and an induced draft fan; the dust collection box is arranged below the front end of an abrasive belt, the bottom of the dust collection box is connected with a dust guide pipe, the dust guide pipe is connected with a dust guide vertical pipe through a dust guide hose, a dust removal channel is longitudinally arranged below the dust guide vertical pipe along a polishing machine, one end of the dust removal channel is sealed, the other end of the dust removal channel is connected with a dust remover and an induced draft fan, the top of the dust removal channel is provided with a strip opening, flexible rails are respectively bonded to two sides of the strip opening, the bottom end of the dust guide vertical pipe extends into the middle of the two flexible rails and is attached to the two flexible rails, the dust guide vertical pipe can move in the flexible rails along with the movement of an abrasive belt supporting plate, the dust removal channel is in a negative pressure state when the induced draft fan works, and the two flexible rails are attached and sealed.
2. The dust collecting device of the polishing machine according to claim 1, wherein the dust collecting box is in a frustum shape with a large upper part and a small lower part.
3. The dust collecting device of the polishing machine according to claim 1, wherein the dust guiding vertical pipe is a square pipe, and two side faces of the bottom end of the dust guiding vertical pipe, which are in contact with the flexible track, are gradually retracted.
4. The dust collecting device of the polishing machine according to claim 1, wherein the flexible track is made of a rubber plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122338899.6U CN216939969U (en) | 2021-09-26 | 2021-09-26 | Dust collecting device of polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122338899.6U CN216939969U (en) | 2021-09-26 | 2021-09-26 | Dust collecting device of polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216939969U true CN216939969U (en) | 2022-07-12 |
Family
ID=82302199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122338899.6U Active CN216939969U (en) | 2021-09-26 | 2021-09-26 | Dust collecting device of polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216939969U (en) |
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2021
- 2021-09-26 CN CN202122338899.6U patent/CN216939969U/en active Active
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