CN203045455U - Dust-free wall grinding machine - Google Patents
Dust-free wall grinding machine Download PDFInfo
- Publication number
- CN203045455U CN203045455U CN 201220640751 CN201220640751U CN203045455U CN 203045455 U CN203045455 U CN 203045455U CN 201220640751 CN201220640751 CN 201220640751 CN 201220640751 U CN201220640751 U CN 201220640751U CN 203045455 U CN203045455 U CN 203045455U
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- CN
- China
- Prior art keywords
- plastic
- disc
- dust
- rubber
- wall
- 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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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a dust-free wall grinding machine. The dust-free wall grinding machine comprises a rubber adhesion disc, a plastic brush, a plastic disc and a main handheld pipe, wherein the rubber adhesion disc is sleeved on the plastic brush and connected with the plastic disc; dust absorption holes are formed in the inner ring of the rubber adhesion disc; a switching wheel is arranged on the plastic disc; a dust absorption flexible pipe is connected between the front end of the main handheld pipe and the plastic disc; a plastic support frame is arranged outside the main handheld pipe; and a motor is fixed on the back side of the plastic disc through the plastic support frame. 10 dust absorption holes are formed in the inner ring of the rubber adhesion disc, the switching wheel is used to switch dust absorption and ceiling mounting functions, and the sizes of the dust absorption holes are adjusted, so that 85%-95% of grinding dust can be absorbed in a dust absorption process, and the dust absorption efficiency is high; and abrasive paper on the adhesion disc is contacted with the wall during the grinding, and most air between the rubber adhesion disc and the wall are sucked because the rubber adhesion disc has proper elasticity, and a working surface can be absorbed on the wall, so that the machine is easy to operate.
Description
Technical field
The utility model relates to a kind of sander, is specifically related to a kind of wall dustless sander.
Background technology
Wall surface grinding machine is to be power with the motor, and the sand sheet that drives on the emery disc end face rotates a kind of electric tool that wall surface is polished and cleaned at a high speed.This polishing mode is more than manual grinding mode efficient height, but meeting produces a large amount of dust in bruting process, has a strong impact on the healthy of operator, simultaneously environment is also polluted.
Given this, sander is provided with dust exhaust apparatus, the dust that produces in the bruting process can be absorbed, reduce the pollution to environment during operation, reduce dust operator's health is impacted, simultaneously, when absorbing dust, the air between working face and wall is sucked away, and makes working face be adsorbed on the wall, operator's machine weight of bearing alleviates like this, and operation is also light.The dust collecting system of sander comprises that mainly rubber glues dish, plastic brush and plastic disc in the prior art, the sticking dish of rubber is set on the plastic brush, the sticking dish of rubber links together with plastic disc, and plastic disc is provided with air suction opening, is used for absorbing the dust that bruting process produces.Can only absorb in the bruting process 50% dust by this outer suction mode, dust collection efficiency is lower, also can be influential to the healthy of operator, also can pollute environment, simultaneously, part air between working face and wall is sucked away, and the operator also will bear a large amount of weight during operation, and is not light during operation.Therefore, be necessary to be improved.
Summary of the invention
The purpose of this utility model is the deficiencies in the prior art, provides a kind of dust collection efficiency high wall dustless sander.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of wall dustless sander, comprise that rubber glues dish, plastic brush, plastic disc and hand-held person in charge, the sticking dish of rubber is set on the plastic brush, the sticking dish of rubber links together with plastic disc, the sticking dish of described rubber inner ring is provided with air suction opening, and described plastic disc is provided with conversioning wheel, is connected with hose between described hand-held person in charge's front end and the plastic disc, the described hand-held person in charge is provided with the plastic support frame outward, and fixedly there is motor at the described plastic disc back side by the plastic support frame.
The sticking dish of described rubber inner ring is provided with 10 air suction openings.
Described hand-held person in charge's end is provided with the dust catcher interface.
Described motor is in transmission connection by power transmission shaft and the sticking dish of rubber.
The beneficial effects of the utility model:
The sticking dish of the utility model rubber inner ring is provided with 10 air suction openings, change dust suction, inhale the top function by conversioning wheel, the size of adjusting suction port is regulated and control the size of suction, and dust passes through air suction opening, can siphon away 85%～95% of polishing dust during dust suction, the dust collection efficiency height; Sand paper contact wall when polishing on the sticking dish is because the sticking dish of rubber has certain elasticity, and the air overwhelming majority when between the sticking dish of rubber and wall is sucked away, and makes working face be adsorbed on the wall, can be very light during operation.
Description of drawings
Fig. 1 is the structural representation of the utility model dust suction state.
Among Fig. 1, the sticking dish of 1-rubber, the 2-plastic brush, the 3-plastic disc, the 5-conversioning wheel, 6-is hand-held to be responsible for 7-hose, 8-plastic support frame, 9-motor, 10-dust catcher interface, 11-power transmission shaft.
Fig. 2 inhales the structural representation of top state for the utility model.
Among Fig. 2, the sticking dish of 1-rubber, the 2-plastic brush, the 3-plastic disc, the 5-conversioning wheel, 6-is hand-held to be responsible for 7-hose, 8-plastic support frame, 9-motor, 10-dust catcher interface, 11-power transmission shaft.。
Fig. 3 is upward view of the present utility model.
Among Fig. 3, the sticking dish of 1-rubber, the 2-plastic brush, the 4-air suction opening, 6-is hand-held to be responsible for.
The specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, the utility model is described further.
As Fig. 1, Fig. 2 and shown in Figure 3, a kind of wall dustless sander, comprise the sticking dish 1 of rubber, plastic brush 2, plastic disc 3 and the hand-held person in charge 6, the sticking dish cover 1 of rubber is located on the plastic brush 2, the sticking dish 1 of rubber links together with plastic disc 3, the sticking dish of described rubber 1 inner ring is provided with 10 air suction openings 4, described plastic disc 3 is provided with conversioning wheel 5, be connected with hose 7 between the described hand-held person in charge 6 front ends and the plastic disc 3, be provided with plastic support frame 8 outside the described hand-held person in charge 6, fixedly there is motor 9 at described plastic disc 3 back sides by plastic support frame 8.
The described hand-held person in charge 6 ends are provided with dust catcher interface 10.
Described motor 9 is in transmission connection by power transmission shaft 11 and the sticking dish 1 of rubber.
The sticking dish of the utility model rubber inner ring is provided with 10 air suction openings, change dust suction, inhale the top function by conversioning wheel, the size of adjusting suction port is regulated and control the size of suction, and dust passes through air suction opening, can siphon away 85%～95% of polishing dust during dust suction, the dust collection efficiency height; Sand paper contact wall when polishing on the sticking dish is because the sticking dish of rubber has certain elasticity, and the air overwhelming majority when between the sticking dish of rubber and wall is sucked away, and makes working face be adsorbed on the wall, can be very light during operation.
Claims (4)
1. wall dustless sander, comprise the sticking dish of rubber (1), plastic brush (2), plastic disc (3) and hand-held be responsible for (6), it is characterized in that: the sticking dish of rubber (1) is set on the plastic brush (2), the sticking dish of rubber (1) links together with plastic disc (3), the sticking dish of described rubber (1) inner ring is provided with air suction opening (4), described plastic disc (3) is provided with conversioning wheel (5), be connected with hose (7) between the described hand-held person in charge (6) front end and the plastic disc (3), the described hand-held person in charge (6) is outer to be provided with plastic support frame (8), and fixedly there is motor (9) at described plastic disc (3) back side by plastic support frame (8).
2. wall dustless sander according to claim 1 is characterized in that the sticking dish of described rubber (1) inner ring is provided with 10 air suction openings (4).
3. wall dustless sander according to claim 1, the described hand-held person in charge of its feature (6) end is provided with dust catcher interface (10).
4. wall dustless sander according to claim 1, the described motor of its feature (9) is in transmission connection by power transmission shaft (11) and the sticking dish of rubber (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220640751 CN203045455U (en) | 2012-11-28 | 2012-11-28 | Dust-free wall grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220640751 CN203045455U (en) | 2012-11-28 | 2012-11-28 | Dust-free wall grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203045455U true CN203045455U (en) | 2013-07-10 |
Family
ID=48728451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220640751 Expired - Fee Related CN203045455U (en) | 2012-11-28 | 2012-11-28 | Dust-free wall grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203045455U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103846755A (en) * | 2012-11-28 | 2014-06-11 | 江苏金立电子机械科技有限公司 | Dustfree wall polisher |
| CN103862337A (en) * | 2014-03-31 | 2014-06-18 | 林大坤 | Abrasive paper holder |
-
2012
- 2012-11-28 CN CN 201220640751 patent/CN203045455U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103846755A (en) * | 2012-11-28 | 2014-06-11 | 江苏金立电子机械科技有限公司 | Dustfree wall polisher |
| CN103862337A (en) * | 2014-03-31 | 2014-06-18 | 林大坤 | Abrasive paper holder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20141128 |
|
| EXPY | Termination of patent right or utility model |