CN210704313U - Dust absorption pipe for dry grinding machine - Google Patents
Dust absorption pipe for dry grinding machine Download PDFInfo
- Publication number
- CN210704313U CN210704313U CN201921490475.8U CN201921490475U CN210704313U CN 210704313 U CN210704313 U CN 210704313U CN 201921490475 U CN201921490475 U CN 201921490475U CN 210704313 U CN210704313 U CN 210704313U
- Authority
- CN
- China
- Prior art keywords
- dust absorption
- pipe
- dust
- absorption pipe
- fixing sleeve
- 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
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Abstract
The utility model belongs to industry dust absorption field, concretely relates to dust absorption pipe for dry grinding machine, including dust absorption pipe and trachea, its characterized in that: the dust collection device is characterized by further comprising a fixing sleeve, wherein the fixing sleeve is sleeved on the outer wall of the dust collection pipe, a through hole is formed in the fixing sleeve, and the air pipe penetrates through the through hole of the fixing sleeve. The utility model discloses can prevent that the dust absorption pipe from blockking up, guarantee dust absorption effect.
Description
Technical Field
The utility model belongs to industry dust absorption field, concretely relates to dust absorption pipe for dry grinding machine.
Background
The dry grinding machine is widely applied to the field of automobile sheet metal maintenance, and is mainly used for grinding sheet metal parts. The dry grinding machine can generate a large amount of dust in the grinding process, and the dust is sucked in time by the dust suction pipe, so that the normal work of the dry grinding machine can be ensured. The air pipe for supplying air to the grinding head of the dry grinding machine usually penetrates through the inside of the dust suction pipe and then is communicated with the grinding head, in the grinding and dust suction process, tiny dust particles formed by grinding are extremely easy to adhere to the outer wall of the air pipe, the dust suction pipe can be seriously blocked after a long time, the dust suction is not smooth, and redundant dust stays on the grinding surface to influence the grinding quality.
Disclosure of Invention
The to-be-solved technical problem of the utility model is: overcomes the defects of the prior art, provides a dust absorption pipe for a dry mill, can prevent the dust absorption pipe from being blocked, and ensures the dust absorption effect.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a dust absorption pipe for dry grinding machine, includes dust absorption pipe and trachea, its characterized in that: the dust collection device is characterized by further comprising a fixing sleeve, wherein the fixing sleeve is sleeved on the outer wall of the dust collection pipe, a through hole is formed in the fixing sleeve, and the air pipe penetrates through the through hole of the fixing sleeve.
Furthermore, the fixed sleeve is made of rubber and has elasticity.
Furthermore, more than two fixing sleeves are fixed on the outer wall of the dust collection pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses set up fixed cover on the dust absorption pipe outer wall, the trachea runs through fixed cover, so with the trachea setting in the outside of dust absorption pipe, when the dust absorption during operation of polishing, the trachea that is located the outside can not adsorb the dust again to guaranteed that the intraductal jam that can not form of dust absorption has guaranteed the dust absorption effect, and then guaranteed the efficiency and the quality of the work of polishing.
2. The utility model provides a fixed cover adopts the rubber material that has certain elasticity, makes things convenient for fixed cover to locate the dust absorption outer wall of pipe, and the rubber material has very big frictional force simultaneously, can prevent that fixed cover from dropping, improves device stability.
3. The utility model discloses in fixed cover more than two at the outer wall of dust absorption pipe, the trachea is fixed by a plurality of fixed covers for relatively fixed between trachea and the dust absorption pipe has improved tracheal stability.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic cross-sectional view of the harness.
Labeled as:
1. a dust collection pipe; 2. an air tube; 3. fixing a sleeve; 4. and a through hole.
Detailed Description
The invention is further described with reference to the following embodiments:
the utility model provides a dry grinding machine is with dust absorption pipe, including dust absorption pipe 1, trachea 2 and fixed cover 3, fixed cover 3 covers is established at 1 outer wall of dust absorption pipe, and fixed cover 3 has very big frictional force for having elastic rubber material, can prevent that fixed cover 3 from dropping, improves device stability. Offer through-hole 4 on the outer wall of fixed cover 3, trachea 2 runs through in through-hole 4 of fixed cover 3, so sets up trachea 2 in the outside of dust absorption pipe 1, when the dust absorption during operation of polishing, is located the trachea 2 in the outside and can not adsorb the dust again to guaranteed that dust absorption can not form the jam in the pipe 1, guaranteed the dust absorption effect, and then guarantee the efficiency and the quality of the work of polishing.
Can be fixed with the fixed cover 3 more than 2 on the 1 outer wall of dust absorption pipe, trachea 2 is fixed by a plurality of fixed covers 3 for relatively fixed between trachea 2 and the dust absorption pipe 1 has improved trachea 2's stability.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical substance of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims (3)
1. The utility model provides a dust absorption pipe for dry grinding machine, includes dust absorption pipe and trachea, its characterized in that: the dust collection pipe is characterized by further comprising a fixing sleeve, the fixing sleeve is sleeved on the outer wall of the dust collection pipe, a through hole is formed in the outer wall of the fixing sleeve, and the air pipe penetrates through the through hole of the fixing sleeve.
2. The suction hose for a dry mill according to claim 1, wherein: the fixed cover is made of rubber and has elasticity.
3. The suction hose for a dry mill according to claim 2, wherein: more than two fixing sleeves are fixed on the outer wall of the dust absorption pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921490475.8U CN210704313U (en) | 2019-09-09 | 2019-09-09 | Dust absorption pipe for dry grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921490475.8U CN210704313U (en) | 2019-09-09 | 2019-09-09 | Dust absorption pipe for dry grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210704313U true CN210704313U (en) | 2020-06-09 |
Family
ID=70961046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921490475.8U Expired - Fee Related CN210704313U (en) | 2019-09-09 | 2019-09-09 | Dust absorption pipe for dry grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210704313U (en) |
-
2019
- 2019-09-09 CN CN201921490475.8U patent/CN210704313U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20200609 Termination date: 20210909 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |