CN206982318U - Dust-free wall surface sander - Google Patents
Dust-free wall surface sander Download PDFInfo
- Publication number
- CN206982318U CN206982318U CN201720794161.1U CN201720794161U CN206982318U CN 206982318 U CN206982318 U CN 206982318U CN 201720794161 U CN201720794161 U CN 201720794161U CN 206982318 U CN206982318 U CN 206982318U
- Authority
- CN
- China
- Prior art keywords
- dust
- disc
- abrasive segments
- bristle layer
- wall surface
- 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
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- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The utility model discloses a kind of dust-free wall surface sander, its drip irrigation device is to include body, drive mechanism, dust collection mechanism and grinding head, it is characterised in that：The grinding head is that disc beats abrasive segments, the edge that the disc beats abrasive segments is provided with dust-break dust-collecting brush, the dust-break dust-collecting brush plays the setting of abrasive segments circumference around disc, the utility model has the advantage of surround to set dust-break dust-collecting brush on the edge by beating abrasive segments in disc, effectively blocks dust it can splash, the speed of flying dust is slow down, improves the dust collection efficiency of dust collection mechanism.
Description
Technical field
A kind of wall surface grinding machine is the utility model is related to, more specifically, it relates to a kind of dust-free wall surface sander.
Background technology
Wall surface grinding machine drives the sand piece on emery disc end face to rotate at a high speed using electric power as power.This polishing mode more than
Manual grinding mode efficiency high, it is artificial 4~6 times, but many dust can be produced during polishing, has a strong impact on use
The health of person.Therefore wall surface grinding machine of the prior art also carry dust exhaust apparatus, can by dust absorbing caused by polishing,
It is free from environmental pollution during operation, it is ensured that the health of operating personnel, to have an epoch-marking significance.But during specifically used, inhale
The hose that dirt device is connected is easily damaged, it is necessary to often change ability normal use, the suction of dust exhaust apparatus is big in addition
Small is difficult regulation, and suction is too small can not effectively to collect dust, and suction is excessive can then adsorb sander on metope, is added
The burden of user so that operator is difficult to control.It can increase if if suction adjusting means is installed on dust exhaust apparatus
Main screw lift, while operating personnel are also difficult to adjust suitable suction by one hand.And it is connected on wall surface grinding machine
Hose is also easily damaged very much.Further, since the flying dust speed that the sand piece of rotation is taken out of in polishing at a high speed is exceedingly fast, test
Show, be merely able to absorb 60% or so flying dust only with dust exhaust apparatus absorption flying dust, it is impossible to which perfection solves flying dust pollution
Situation.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of dust-free wall surface sander.
To achieve the above object, the utility model adopts the following technical scheme that：A kind of dust-free wall surface sander, including machine
Body, drive mechanism, dust collection mechanism and grinding head, the grinding head are that disc beats abrasive segments, and the disc beats abrasive segments
Edge is provided with dust-break dust-collecting brush, and the dust-break dust-collecting brush plays the setting of abrasive segments circumference around disc.
As preferable, the dust-break dust-collecting brush includes two layers of bristle layer and the fine hair being arranged between two layers of bristle layer
Layer.
As preferable, in two layers of bristle layer, the hard for first of buffed surface in abrasive segments is beaten close to the disc
Batt, another layer of bristle layer are the second bristle layer, and plane is beaten in abrasive segments with the disc where the first bristle layer
Buffed surface is parallel, and plane and the disc where the second bristle layer are beaten between the buffed surface in abrasive segments in 30~35 °
Angle.
The utility model is compared compared with the prior art to be had：Around setting gear on edge by beating abrasive segments in disc
Dirt dust-collecting brush, it blocks dust can effectively splash, slow down the speed of flying dust, improve the dust collection efficiency of dust collection mechanism.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model dust-free wall surface sander embodiment.
In figure：1st, drive mechanism；2nd, dust collection mechanism；3rd, disc beats abrasive segments；4th, the first bristle layer；5th, tapetum；6、
Second bristle layer.
Embodiment
The utility model dust-free wall surface sander embodiment is described further below in conjunction with the accompanying drawings.
A kind of dust-free wall surface sander, including body, drive mechanism 1, dust collection mechanism 2 and grinding head, grinding head is disk
Shape beats abrasive segments 3, and the edge that disc beats abrasive segments 3 is provided with dust-break dust-collecting brush, and dust-break dust-collecting brush is beaten around disc
The circumference of abrasive segments 3 is set.Around dust-break dust-collecting brush is set on edge by beating abrasive segments 3 in disc, can effectively hinder
Keep off dust to splash, slow down the speed of flying dust, improve the dust collection efficiency of dust collection mechanism 2.
Dust-break dust-collecting brush includes two layers of bristle layer and the tapetum 5 being arranged between two layers of bristle layer.Bristle layer is set
It is to play a part of stopping and brush dust, and tapetum 5 can then play a part of adsorbing dust.
In two layers of bristle layer, close to disc beat buffed surface in abrasive segments 3 for the first bristle layer 4, another layer of bristle layer
For the second bristle layer 6, the place plane of the first bristle layer 4 is parallel with the buffed surface that disc is beaten in abrasive segments 3, the second bristle layer 6
It is in 30~35 ° of angle that place plane and disc, which are beaten between the buffed surface in abrasive segments 3,.The the first bristle layer 4 so set
With the second bristle layer 6 can either play a part of isolation stop flying dust, and can enough play brush dust be easy to tapetum 5 adsorb
Effect.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model, should referred to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (3)
1. a kind of dust-free wall surface sander, including body, drive mechanism, dust collection mechanism and grinding head, it is characterised in that：It is described to beat
Bistrique is that disc beats abrasive segments, and the edge that the disc beats abrasive segments is provided with dust-break dust-collecting brush, the dust-break dust suction
Hairbrush plays the setting of abrasive segments circumference around disc.
2. dust-free wall surface sander according to claim 1, it is characterised in that：The dust-break dust-collecting brush is hard including two layers
Batt and the tapetum being arranged between two layers of bristle layer.
3. dust-free wall surface sander according to claim 2, it is characterised in that：In two layers of bristle layer, close to described
Disc beat buffed surface in abrasive segments for the first bristle layer, another layer of bristle layer is the second bristle layer, the first bristle layer
Place plane is parallel with the buffed surface that the disc is beaten in abrasive segments, plane where the second bristle layer and the disc
It is in 30~35 ° of angle to beat between the buffed surface in abrasive segments.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720794161.1U CN206982318U (en) | 2017-07-03 | 2017-07-03 | Dust-free wall surface sander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720794161.1U CN206982318U (en) | 2017-07-03 | 2017-07-03 | Dust-free wall surface sander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206982318U true CN206982318U (en) | 2018-02-09 |
Family
ID=61400498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720794161.1U Expired - Fee Related CN206982318U (en) | 2017-07-03 | 2017-07-03 | Dust-free wall surface sander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206982318U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109176174A (en) * | 2018-09-25 | 2019-01-11 | 嘉兴汇昌塑业有限公司 | A kind of grinding device of device for collecting rain water |
-
2017
- 2017-07-03 CN CN201720794161.1U patent/CN206982318U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109176174A (en) * | 2018-09-25 | 2019-01-11 | 嘉兴汇昌塑业有限公司 | A kind of grinding device of device for collecting rain water |
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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: 20180209 Termination date: 20180703 |