CN105252355B - Steel pipe internal-surface is ground dedusting noise reduction device - Google Patents
Steel pipe internal-surface is ground dedusting noise reduction device Download PDFInfo
- Publication number
- CN105252355B CN105252355B CN201510738374.8A CN201510738374A CN105252355B CN 105252355 B CN105252355 B CN 105252355B CN 201510738374 A CN201510738374 A CN 201510738374A CN 105252355 B CN105252355 B CN 105252355B
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- CN
- China
- Prior art keywords
- staving
- abatvoix
- dividing plate
- dust
- sound
- 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.)
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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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
- B24B5/40—Single-purpose machines or devices for grinding tubes internally
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Exhaust Silencers (AREA)
Abstract
Steel pipe internal-surface is ground dedusting noise reduction device, including deduster, also include sound-absorbing dust sucking drum, the sound-absorbing dust sucking drum contains staving, the front portion of staving endoporus is connected with abatvoix, sucker is offered on abatvoix, dividing plate is connected with the middle part of staving endoporus, set on dividing plate and be provided with sound-absorption hole, dust exhausting hole is offered on barrel body wall between abatvoix and dividing plate, acoustic(al)absorbent is equipped between dividing plate and staving bottom plate, guard bar pipe is additionally provided with staving, guard bar pipe passes through staving bottom plate, acoustic(al)absorbent, dividing plate and abatvoix, its front end is connected with abatvoix, rear end is connected with staving bottom plate, dust flue one end is connected at the dust exhausting hole on barrel body wall, the other end is connected with deduster.Present apparatus advantage is as follows：Modern design, simple in construction, cost is cheap, easy to use, has dedusting and reduces noise dual-use function, and dedusting noise-reducing effect is good, greatly facilitates production environment and protection health.
Description
Technical field
Dedusting noise reduction device when being ground the present invention relates to dedusting noise reduction device, particularly steel pipe internal-surface.
Background technology
During present steel pipe's production, because steel pipe internal-surface remaining has graphite, oxidation iron rust iron sheet etc., steel pipe is used
Grinding internal surface device is ground off, and bistrique is emery wheel.Noise is big during grinding, and dust is big, has a strong impact on environmental and human health impacts.
The content of the invention
The purpose of the present invention is overcome the deficiencies in the prior art, and provides a kind of steel pipe internal-surface grinding dedusting noise-reducing dress
Put.It includes sound-absorbing dust sucking drum, and staving endoporus is connected with abatvoix and dividing plate, sucker is offered on abatvoix, is set out on dividing plate
There is sound-absorption hole, dust exhausting hole is offered on barrel body wall, staving is built-in with acoustic(al)absorbent, and staving is also connected with deduster.The present apparatus can
Noise-reducing, and can dedusting, dual-use, dedusting excellent noise reduction effect.
The technical scheme is that:
Steel pipe internal-surface is ground dedusting noise reduction device, including deduster, in addition to sound-absorbing dust sucking drum, the sound-absorbing dust suction
Bucket contains staving, and the front portion of staving endoporus is connected with abatvoix, sucker is offered on abatvoix, is connected with the middle part of staving endoporus
Dividing plate, set on dividing plate and be provided with sound-absorption hole, dust exhausting hole is offered on the barrel body wall between abatvoix and dividing plate, in dividing plate and staving
Acoustic(al)absorbent is equipped between bottom plate, guard bar pipe is additionally provided with staving, guard bar pipe passes through staving bottom plate, acoustic(al)absorbent, dividing plate and abatvoix,
Its front end is connected with abatvoix, and rear end is connected with staving bottom plate, and dust flue one end is connected at the dust exhausting hole on barrel body wall, another
End is connected with deduster.
The invention has the advantages that：
The present apparatus is novel in design, and simple in construction, cost is cheap, easy to use, has dedusting and reduces noise dual-use function,
Dedusting noise-reducing effect is good, greatly facilitates production environment and protection health.
1st, on noise-reducing：The present apparatus is provided with quadruple sound-absorbing muffler part, and one is abatvoix, and two be dividing plate, and three be sound-absorbing
Body, four be deduster.Noise caused by grinding first absorbs a part by abatvoix, and remainder passes through the sucker on abatvoix
With the sound-absorption hole on dividing plate, absorbed by dividing plate and acoustic(al)absorbent.By the noise of sucker, also a part can be siphoned away by deduster.Cause
Provided with quadruple sound-absorbing muffler part, noise 70% can be reduced.
2nd, on dedusting：The present apparatus is provided with quadruple dust suction dust removal component, and one is abatvoix, and two be dividing plate, and three be acoustic(al)absorbent,
Four be deduster.Dust caused by grinding first absorbs a part by abatvoix, remainder by the sucker on abatvoix and
Sound-absorption hole on dividing plate, absorbed by dividing plate and acoustic(al)absorbent.By the dust of sucker, via the dust exhausting hole on barrel body wall and dust discharge
Pipe, by deduster suction.Because being provided with quadruple dust suction dust removal component, good dedusting effect.
3rd, the abatvoix of the present apparatus, four big part of dividing plate, acoustic(al)absorbent and deduster, existing dedusting function, there is noise-reducing again
Function, it is dual-purpose at one stroke, it is novel in design ingenious, favorably simplify structure, reduce by zero quantity, reduce cost.
4th, the present apparatus is easy to use, and handling are quick.In use, staving front end endoporus is inserted in steel pipe rear end outer wall to be ground
On face, in closed state, dust and noise will not discharge from steel pipe rear end and staving front end.
The present invention is further illustrated with accompanying drawing in conjunction with the embodiments.
Brief description of the drawings
Fig. 1 is the structural representation of the present apparatus；
Fig. 2 is present apparatus application schematic diagram.
Embodiment
Referring to Fig. 1, steel pipe internal-surface grinding dedusting noise reduction device, including deduster, in addition to sound-absorbing dust sucking drum, it is described
Sound-absorbing dust sucking drum contains staving 1, and the front portion of staving endoporus is connected with abatvoix 5, sucker 51 is offered on abatvoix, abatvoix is
Both sides are stained with the metallic plate of acoustical cotton.
Dividing plate 4 is connected with the middle part of staving endoporus, is set on dividing plate and is provided with sound-absorption hole 41, dividing plate is that both sides are stained with acoustical cotton
Metallic plate.
Dust exhausting hole 7 is offered on barrel body wall between abatvoix and dividing plate.
Acoustic(al)absorbent 2 is equipped between dividing plate and staving bottom plate, acoustic(al)absorbent is manufactured by acoustical cotton.
Guard bar pipe 6 is additionally provided with staving, guard bar pipe passes through staving bottom plate, acoustic(al)absorbent, dividing plate and abatvoix, and its front end is with inhaling
Soundboard is connected, and rear end is connected with staving bottom plate.
The one end of dust flue 3 is connected at the dust exhausting hole on barrel body wall, and the other end is connected with deduster 10.
Sketch the application of the present apparatus.
Referring to Fig. 2, mill bar 8 passes through guard bar pipe 6, and bistrique contacts with the inner surface of steel pipe 9, after staving front end endoporus is inserted in steel pipe
Hold in outside wall surface, you can start to be ground.Noise caused by grinding and dust are absorbed and discharged by the present apparatus.
Claims (1)
1. a kind of steel pipe internal-surface is ground dedusting noise reduction device, including deduster, it is characterized in that：Also include sound-absorbing dust sucking drum,
The sound-absorbing dust sucking drum contains staving（1）, the front portion of staving endoporus is connected with abatvoix（5）, sucker is offered on abatvoix
（51）, dividing plate is connected with the middle part of staving endoporus（4）, sound-absorption hole is offered on dividing plate（41）, between abatvoix and dividing plate
Dust exhausting hole is offered on barrel body wall（7）, acoustic(al)absorbent is equipped between dividing plate and staving bottom plate（2）, guard bar pipe is additionally provided with staving
（6）, guard bar pipe passes through staving bottom plate, acoustic(al)absorbent, dividing plate and abatvoix, and its front end is connected with abatvoix, rear end and staving bottom plate
Connection, dust flue（3）One end is connected at the dust exhausting hole on barrel body wall, the other end and deduster（10）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510738374.8A CN105252355B (en) | 2015-11-04 | 2015-11-04 | Steel pipe internal-surface is ground dedusting noise reduction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510738374.8A CN105252355B (en) | 2015-11-04 | 2015-11-04 | Steel pipe internal-surface is ground dedusting noise reduction device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105252355A CN105252355A (en) | 2016-01-20 |
| CN105252355B true CN105252355B (en) | 2017-11-21 |
Family
ID=55092443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510738374.8A Active CN105252355B (en) | 2015-11-04 | 2015-11-04 | Steel pipe internal-surface is ground dedusting noise reduction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105252355B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0938855A (en) * | 1995-07-28 | 1997-02-10 | Niimura Toshiyuki | End surface grinding device |
| CN201230860Y (en) * | 2008-04-01 | 2009-05-06 | 汪伟 | Dust collector with silencing structure |
| CN203685703U (en) * | 2013-12-12 | 2014-07-02 | 浙江光辉包装印刷有限公司 | Dust removal and noise reduction device for draught fan |
| CN104695147B (en) * | 2014-11-12 | 2018-05-18 | 浙江琦星电子有限公司 | A kind of noise-reducing structure of sewing machine dust exhaust apparatus |
| CN104476336A (en) * | 2014-11-28 | 2015-04-01 | 重庆鸿磐机械配件有限公司 | Cylinder internal grinding clamp |
| CN205129531U (en) * | 2015-11-04 | 2016-04-06 | 衡阳鸿源管业有限公司 | Steel pipe internal surface grinding is removed dust and is fallen noise device |
-
2015
- 2015-11-04 CN CN201510738374.8A patent/CN105252355B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105252355A (en) | 2016-01-20 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |