CN101778699A - Device and method for improved collection of dust in treatment of floor surfaces - Google Patents

Device and method for improved collection of dust in treatment of floor surfaces Download PDF

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Publication number
CN101778699A
CN101778699A CN200880103031A CN200880103031A CN101778699A CN 101778699 A CN101778699 A CN 101778699A CN 200880103031 A CN200880103031 A CN 200880103031A CN 200880103031 A CN200880103031 A CN 200880103031A CN 101778699 A CN101778699 A CN 101778699A
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CN
China
Prior art keywords
agitator
floor surface
planetary plate
described device
process disk
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.)
Pending
Application number
CN200880103031A
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Chinese (zh)
Inventor
哈坎·锡塞尔
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HTC Sweden AB
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HTC Sweden AB
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Filing date
Publication date
Application filed by HTC Sweden AB filed Critical HTC Sweden AB
Publication of CN101778699A publication Critical patent/CN101778699A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00Safety 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
    • B24B55/06Dust extraction equipment on grinding or polishing machines
    • B24B55/10Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00Safety 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
    • B24B55/06Dust extraction equipment on grinding or polishing machines
    • B24B55/10Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided
    • B24B55/102Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided with rotating tools
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B7/00Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10Single-purpose machines or devices
    • B24B7/18Single-purpose machines or devices for grinding floorings, walls, ceilings or the like
    • B24B7/186Single-purpose machines or devices for grinding floorings, walls, ceilings or the like with disc-type tools

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Prevention Of Fouling (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

A device for treating a floor surface comprises a casing which defines a treatment space. A stirrer, which is movably arranged in the treatment space, is designed and dimensioned to stir to up particles located on the floor surface.

Description

Be used to improve the apparatus and method of the collection of dust when handling floor surface
Technical field
The present invention relates to a kind of apparatus and method that are used to improve the collection of dust when handling floor surface for example.
More particularly, the present invention relates to a kind of method and apparatus, the power demand that it increases the efficient of existing dust collecting installation or reduces this dust collecting installation.
Background technology
The present invention relates to be used for to surface (for example crust, it can comprise the material of stone or similar stone, for example concrete, terrazzo etc.) cut, the machine of polishing and/or polishing.The machine of the type also can be used to handle other surface, for example wood, malthoid etc.
The surface is being cut, when polishing and/or polishing, producing the particle of various sizes, it is collected usually.This collection can directly be carried out when handling, usually by means of the dry vacuum dust catcher, when perhaps this processing takes place under having the situation of liquid, by means of wet/dry vacuum cleaner.
Inconvenient part when collecting polishing dust or polishing dust need to be the vacuum cleaner of relatively large suction power (suction power) to collect all polishing dusts or polishing dust.In order to produce enough suction power, need big vacuum cleaner, heaviness and volume are big thus for they.
Therefore need provide some schemes, it increases the efficient of existing vacuum cleaner, and/or allows use to have the low vacuum cleaner that sucks power.
Summary of the invention
The objective of the invention is to provide thus a kind of apparatus and method, the shortcoming of its elimination or minimizing prior art, or it provides the actual replacement to prior art at least.
This purpose is to be realized whole or in part by the apparatus and method according to independent claims.Embodiment limits in the dependent claims and by following explanation and accompanying drawing.
According to first aspect, a kind of device that is used to handle floor surface is provided, comprise limiting the housing of handling the space.This device comprises agitator, and it is arranged on movably handles in the space, and it is designed to be set to be used to stir the particle that is positioned on the floor surface with size.
" agitator " represents a kind of structure, and it is used for handling space execution stirring, so that the collection of dust.Certainly treatment element that has agitaion etc. is not considered to constitute this agitator.
Utilize this agitator, be positioned at that particle on the floor surface is raised and can be by more easily inspiration of vacuum cleaner, the suction power of vacuum cleaner can more effectively be utilized and/or be reduced thus.For example, can use and have more high flow capacity but the vacuum cleaner of rough vacuum more.
Test shows, the effect that agitator is set in handling the space is significant: floor surface will be cleaned immediately, and the residue staubosphere significantly reduces.This makes the user result of evaluation process easily, has therefore reduced the risk of unnecessary processing.And the ground/polished effect will be enhanced because between treatment element and floor surface residue dust still less, also because dust adhesion thus still less to/burn and be embedded into treatment element.
Agitator can be independent agitator.Agitator should be considered to separately, and it separates with treatment element, and this treatment element for example is cutting, polishing and/or the polishing element that forms a device part.
In one embodiment, this device comprises planetary plate, and this planetary plate can be set to rotate in the plane substantially parallel with floor surface that will be processed.
Agitator can be set on the planetary plate.
In this embodiment, agitator can be fixed with respect to planetary plate.
Agitator can extend between planetary plate and floor surface.
In one embodiment, agitator is sized to and this agitator is set to not extend to floor surface always.This is enough to make agitator to produce air stream or air eddy, and it can make particle rise from floor surface.
In another embodiment, agitator extends to floor surface from planetary plate basically always.
In another embodiment, the size of agitator is set to and this agitator is set to contact floor surface.
Agitator extends substantially transversely to the direction of rotation of planetary plate and extends.
Agitator can be basically extends between the periphery of planetary plate and core.
Agitator can be arranged on the planetary plate releasedly.Therefore it can easily be changed.
This device also can comprise at least one process disk that can be rotatably set on the planetary plate.
In one embodiment, this device can comprise at least two process disk, and this agitator is set between this process disk.
Process disk can support at least one polishing, polishing and/or cutting tool.
Agitator can be separated with instrument,, is set to independent part that is, and it can be independent of instrument or process disk and be replaced and install.
This device can comprise at least two instruments, and in this case, agitator can be arranged between the instrument.
Agitator can be set on the instrument.
Agitator can separate with the treatment element of a formation instrument part, that is, agitator can be fixed to instrument self, but does not form one with the element of the cutting that instrument is provided, polishing and/or polishing action.
This device can comprise at least two treatment elements, and wherein agitator can be set between this treatment element.
Agitator can have the form of brush at least in part.
As an alternative or supplement, agitator can have the form of rib at least in part.
Agitator can be by elastic bending.
According to second aspect, provide a kind of method of collecting dust when handling floor surface.This device is included in to handle in the space agitator is set, and this agitator is designed to and size is set to be used to stir the particle that is positioned on the floor surface.
Such scheme can be used for for example disclosing the handling machine of type in WO03/076131A1, WO9408752A1 or WO02062524A1, its whole contents is incorporated herein by reference.
Substitute or replenish as a kind of, two or more agitators can be arranged on the planetary plate, on the process disk or on the instrument.
Description of drawings
Fig. 1 a and 1b schematically show the polishing machine with two polishing dishes, and it is respectively the plan view observed from below and from the perspective view of following oblique view;
Fig. 2 a and 2b schematically show the polishing machine with four polishing dishes, and it is respectively the plan view observed from below and from the perspective view of following oblique view;
Fig. 3 schematically shows the planetary plate of observing from below.
The specific embodiment
Fig. 1 a and 1b show first embodiment of floor treating apparatus 1, and it has the housing 2 that limits the processing space.Be equipped with planetary plate 4 in handling the space, this planetary plate is set to rotate along first direction R1 with respect to the frame (not shown) of machine.Planetary plate supports a plurality of process disk 5, its each all can rotate along second direction R2 with respect to planetary plate.Each process disk 5 all is set to support one or more polishings, polishing and/or cutting tool (not shown), is generally 2-4.As limiting examples, planetary plate 4 and process disk 5 can be constructed to by CD-ROM drive motor 7 via driving such as the driven unit that discloses in WO9408752A1 or by the driven unit that substitutes.
Handle the space and can have one or more suction inlets 6, one or more vacuum cleaner (not shown) can be connected to this suction inlet so that the particle (for example dust) that produces in handling is sucked in.
Fig. 1 a and 1b show three agitators 3, and it is the form of the brush that radially extends basically, its from process disk to lower surface towards wanting processed floor surface (not shown) to extend.Each agitator 3 all is set between two adjacent process disk 5.
When operation, agitator 5 can be provided with regularly with respect to planetary plate.Agitator can extend between planetary plate and floor surface.
In one embodiment, the size of agitator 5 is set to and this agitator is set to not extend to floor surface always.For example, it can end at floor surface top 0.5,1.0,1.5,2.0 or 3.0cm place.
In another embodiment, agitator extends to floor surface from planetary plate basically always.
In addition, agitator can but be not the vertical range that must have this contact floor surface.
Agitator can be elongated, and the direction of rotation of its longitudinal direction and planetary plate is angled, for example transverse to this direction of rotation.
Agitator can be basically extends between the periphery of planetary plate and core.For example, agitator can be basically extends internally from the periphery of planetary plate, but does not extend to its core always.
Agitator can be arranged on the planetary plate releasedly.For example, mechanical links can be arranged on the planetary plate to cooperate with corresponding mechanical links on the agitator.This connector can comprise rib, and agitator can be by sliding, be obliquely installed or moving in this rib or move on this rib by snap action.
In the embodiment shown in Fig. 1 a and the 1b, agitator has the form of brush, and its bristle extends to floor surface from planetary plate.
Substitute or replenish as a kind of, agitator can be designed to rib or fin, and it extends to floor surface from planetary plate.
But agitator is elastic bending, so that it can be to the object or the material concession (yield) that are positioned on the floor surface.But the agitator of elastic bending has also reduced when its contact risk to floor surface breakdown during floor surface or when pushing object between himself and the floor surface.
Under the situation of rib, but rib can be by the material manufacturing of elastic bending, for example rubber or rubber-like material, or the plastics manufacturing of being made by plastic material.Alternatively, firm rib can be connected to respect to planetary plate has elasticity.
Agitator can be designed and be arranged so that it produces air stream or air eddy by the motion of handling the space, and it helps to raise and is positioned at particle or dust on the floor surface, and helps to keep the particle that carried by air.This means agitator can but whether must be designed to provide be positioned at floor surface on the direct physical of particle contact.
Agitator should radially have certain limit, but can be straight or crooked, and its thickness variable.Agitator can be continuous or discontinuous.
Agitator vertically can be spring loaded to allow the irregular part on the just processed surface of compensation.
In different embodiment, the quantity of agitator can change: even an agitator also can be realized good efficiency, but for optimal effectiveness, be recommended between direction of rotation every pair of process disk 5 adjacent one another are at least one agitator is set.
Fig. 2 a and 2b show second embodiment of floor processing machine device 1 ', it is similar to the floor processing machine device shown in Fig. 1 a and the 1b, difference is, it has four rather than three process disk 5, these process disk are set to rotate along equidirectional in couples, a pair of have first a direction of rotation R2 opposite with the direction of rotation R1 of planetary plate, and second pair has the second opposite direction of rotation R3.
The planetary plate 4 and the process disk 5 of the floor processing machine device 1 ' shown in Fig. 2 a and the 2b can have driven unit, and can be designed to by CD-ROM drive motor 7 via substituting the driven unit driving such as driven unit that discloses among the WO02062524A1 or use as non-limiting example.
Fig. 3 schematically shows planetary plate, and it is by from following observation.Planetary plate 4 has three process disk 5, and each all has three instruments 8.
Each instrument 8 has two treatment elements 9, is used for cutting, polishing and/or polishing.In Fig. 3, show agitator 3 and how to be set on the planetary plate 4.And, also show agitator 3 ', substitute or replenish as a kind of, how to be set on the process disk 5.Also show agitator 3 ", substitute or replenish as a kind of, how to be set on the instrument 8.
Also is similar about the explanation of the setting of planetary plate and design for the situation that agitator wherein is set on process disk and/or the instrument.
Process disk can form according to the disclosure content of WO2004108352A1, and therefore also carries the instrument with treatment element described here.
Agitator among Fig. 2 a and the 2b can be with reference to figure 1a and the above-described content design of 1b.

Claims (25)

1. device (1 that is used to handle floor surface, 1 '), comprise housing (2), this housing limits handles the space, it is characterized in that, also comprise agitator (3), this agitator is arranged on movably to be handled in the space, and this agitator can be designed to and the size of this agitator is set to be used to stir the particle that is positioned on the floor surface.
2. device as claimed in claim 1, wherein, agitator (3) is independent agitator.
3. device as claimed in claim 1 or 2 also comprises planetary plate (4), be set to the substantially parallel plane of floor surface in rotate.
4. device as claimed in claim 3, wherein, agitator is arranged on the planetary plate (4).
5. as claim 3 or 4 described devices, wherein, agitator (3) is fixing with respect to planetary plate (4).
6. as each the described device among the claim 3-5, wherein, agitator (3) extends between planetary plate (4) and floor surface.
7. as each the described device among the claim 3-5, wherein, the size of agitator (3) is set to and this agitator is set to not extend to floor surface always.
8. device as claimed in claim 7, wherein, agitator (3) extends to floor surface from planetary plate (4) basically always.
9. as each the described device among the claim 1-6, wherein, the size of agitator (3) is set to and this agitator is set to contact floor surface.
10. as each the described device among the claim 3-9, wherein, agitator (3) extends substantially transversely to the direction of rotation (R1) of planetary plate (4) and extends.
11. as each the described device among the claim 3-10, wherein, agitator (3) extends between the periphery of planetary plate (4) and core basically.
12. as each the described device among the claim 3-11, wherein, agitator (3) is fixed to planetary plate (4) releasedly.
13., also comprise at least one process disk (5) that can be rotatably set on the planetary plate (4) as each the described device among the claim 3-12.
14. device as claimed in claim 13 comprises at least two process disk (5), wherein, agitator (3) is arranged between this process disk (5).
15. as claim 13 or 14 described devices, wherein, agitator (3 ') is arranged on the process disk.
16. as claim 13 or 15 described devices, wherein, process disk (5) supports at least one polishing, polishing and/or cutting tool (8).
17. device as claimed in claim 16, wherein, agitator (3 ') separates with described instrument (8).
18. as claim 16 or 17 described devices, comprise at least two instruments (8), wherein, agitator (3 ') is arranged between these instruments (8).
19. device as claimed in claim 16, wherein, agitator (3 ") be arranged on the instrument (8).
20. as each the described device among the claim 16-19, wherein, agitator (3 ") separates with the treatment element (9) of the instrument of forming (a 8) part.
21. device as claimed in claim 20 comprises at least two treatment elements (9), wherein, agitator (3 ") be arranged between this treatment element (9).
22. the described device of each in the claim as described above, wherein, agitator (3) has the form of brush at least in part.
23. the described device of each in the claim as described above, wherein, agitator (3) has the form of rib at least in part.
24. the described device of each in the claim as described above, wherein, agitator (3) but elastic bending.
25. a method of collecting dust when handling floor surface is characterized in that, in handling the space agitator (3) is set, this agitator is designed to and its size is set to stir the particle that is positioned on the floor surface.
CN200880103031A 2007-06-15 2008-06-05 Device and method for improved collection of dust in treatment of floor surfaces Pending CN101778699A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0701458-2 2007-06-15
SE0701458A SE0701458L (en) 2007-06-15 2007-06-15 Apparatus and method for collecting dust when working on floor surfaces
PCT/SE2008/050676 WO2008153486A1 (en) 2007-06-15 2008-06-05 Device and method for improved collection of dust in treatment of floor surfaces

Publications (1)

Publication Number Publication Date
CN101778699A true CN101778699A (en) 2010-07-14

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CN200880103031A Pending CN101778699A (en) 2007-06-15 2008-06-05 Device and method for improved collection of dust in treatment of floor surfaces

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EP (1) EP2170557A1 (en)
JP (1) JP2010529883A (en)
CN (1) CN101778699A (en)
AU (1) AU2008262612A1 (en)
SE (1) SE0701458L (en)
TW (1) TW200938146A (en)
WO (1) WO2008153486A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104665711A (en) * 2015-02-02 2015-06-03 梁金水 Rotary disk type spiral-structure cleaning device
CN104759219A (en) * 2013-12-05 2015-07-08 淮北五星铝业有限公司 Polishing machine used for producing aluminum paste
CN111376153A (en) * 2018-12-27 2020-07-07 罗伯特·博世有限公司 Hand-held power tool
CN112315371A (en) * 2019-08-05 2021-02-05 必胜公司 Vacuum cleaner auxiliary tool

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013533126A (en) * 2010-06-23 2013-08-22 プーフエッガー ウント バイシュタイナー パーケット グロース ウント アインツェルハンデルス ゲゼルシャフト ミット ベシュレンクテル ハフツング Grinding tool that simultaneously grinds and grinds the floor
CN106736939B (en) * 2016-12-27 2018-08-28 重庆宜居门业有限公司 Door-plate polishing tool
CN107007193B (en) * 2017-05-16 2019-05-24 淮阴工学院 Slippery walls automatic scrubbing robot

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Publication number Priority date Publication date Assignee Title
SE501448C2 (en) 1992-10-22 1995-02-20 Haakan Thysell Device for a mobile grinding machine for grinding stone floors
SE518356C2 (en) 2001-02-06 2002-10-01 Haakan Thysell Device for mobile machine for grinding floor surfaces
US6616517B2 (en) * 2001-07-23 2003-09-09 Onfloor Technologies, Llc Wood floor sanding machine
JP2003039299A (en) * 2001-08-01 2003-02-12 Ctl:Kk Floor polishing device
SE525499C2 (en) 2002-03-12 2005-03-01 Htc Sweden Ab Device on a mobile machine for grinding floor surfaces
SE525501C2 (en) 2003-06-11 2005-03-01 Htc Sweden Ab Grinding plate and a grinding element bearing holder plate for removable mounting on a grinding plate

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104759219A (en) * 2013-12-05 2015-07-08 淮北五星铝业有限公司 Polishing machine used for producing aluminum paste
CN104665711A (en) * 2015-02-02 2015-06-03 梁金水 Rotary disk type spiral-structure cleaning device
CN111376153A (en) * 2018-12-27 2020-07-07 罗伯特·博世有限公司 Hand-held power tool
CN112315371A (en) * 2019-08-05 2021-02-05 必胜公司 Vacuum cleaner auxiliary tool

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Publication number Publication date
TW200938146A (en) 2009-09-16
AU2008262612A1 (en) 2008-12-18
SE531153C2 (en) 2009-01-07
EP2170557A1 (en) 2010-04-07
SE0701458L (en) 2009-01-07
JP2010529883A (en) 2010-09-02
AU2008262612A2 (en) 2010-01-21
WO2008153486A1 (en) 2008-12-18

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Application publication date: 20100714