CN106270772A - Dustless building materials cut sanding apparatus without dead angle - Google Patents
Dustless building materials cut sanding apparatus without dead angle Download PDFInfo
- Publication number
- CN106270772A CN106270772A CN201610865307.7A CN201610865307A CN106270772A CN 106270772 A CN106270772 A CN 106270772A CN 201610865307 A CN201610865307 A CN 201610865307A CN 106270772 A CN106270772 A CN 106270772A
- Authority
- CN
- China
- Prior art keywords
- shell body
- dust
- inner housing
- dead angle
- building materials
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D59/00—Accessories specially designed for sawing machines or sawing devices
- B23D59/006—Accessories specially designed for sawing machines or sawing devices for removing or collecting chips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
- B23D45/16—Hand-held sawing devices with circular saw blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/02—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of frames; of guiding arrangements for work-table or saw-carrier
Abstract
The dustless building materials of the present invention relate to a kind of dust guard without dead angle cutting sanding apparatus, it is to be made up of the dust-proof housing of the saw blade being interconnected and dust exhaust apparatus, the dust-proof housing of saw blade is to be made up of shell body, inner housing and cutting machine chuck, shell body be bottom surface be rectangle and the leading flank rectangular structure open with downside, a bottom surface of this shell body is provided with translot；Inner housing be bottom surface be trapezoidal and the open quadrangular structure in upper side, leading flank and downside, a bottom surface of this inner housing is provided with inside pod that is vertical with translot and that match, and inner housing insertion shell body；The bottom surface of shell body is provided with paired draw-in groove above and below translot, and the cutting machine chuck of rectangle embeds in this draw-in groove, and in this cutting machine chuck, hollow out has on the circular hole matched with translot and its surface and is fixed with the clip with this circular hole coaxial.The present invention can when cutting machine works adsorption of dust and granule, and can reach various depth of cut and without dead angle cutting purpose.
Description
Technical field
The present invention relates to a kind of dust guard, refer more particularly to a kind of dustless building materials and cut sanding apparatus without dead angle.
Background technology
The pollutant such as substantial amounts of dust and granule, these tiny dust can be produced in the work process of hand-held cutting machine
Or granule can enter human body along with breathing, human lung is damaged, makes workman suffer from occupation disease, typically in order to prevent,
Workman needs band to muzzle etc. to stop when being operated, but the anti-dust respirator high cost of specialty, cheap mask
Also cannot intercept completely, this is accomplished by a kind of instrument and eliminates polluter on source more thoroughly.
Summary of the invention
The purpose of the present invention is contemplated to overcome the problems referred to above, it is provided that a kind of dustless building materials are without dead angle cutting polishing dress
Put.
The dustless building materials of the present invention cut sanding apparatus without dead angle, are to be filled by the dust-proof housing of the saw blade being interconnected and dust suction
Putting composition, the dust-proof housing of saw blade is to be made up of shell body, inner housing and cutting machine chuck, shell body be bottom surface be rectangle and front side
The rectangular structure that face is open with downside, a bottom surface of this shell body is provided with translot；Inner housing be bottom surface be trapezoidal and
The quadrangular structure that upper side, leading flank and downside are open, a bottom surface of this inner housing is provided with and phase vertical with translot
Inside the pod of coupling, and inner housing insertion shell body；The bottom surface of shell body is provided with paired card above and below translot
Groove, the cutting machine chuck of rectangle embeds in this draw-in groove, and in this cutting machine chuck, hollow out has the circular hole matched with translot and its table
The clip with this circular hole coaxial it is fixed with on face；Set on the bottom surface of the homonymy that the bottom surface of inner housing is provided with water injection hole, shell body
There is the through hole mated with this water injection hole；Dust exhaust apparatus is to be made up of dust sucking drum, air-introduced machine and dust bag, and dust sucking drum passes through suction port
Connecting with shell body, air-introduced machine is located at above dust sucking drum and air inlet is towards dust sucking drum, and dust bag is fixed on by connection bar and draws
Top and the connection bar of blower fan connect with the air outlet of air-introduced machine.
As a further improvement on the present invention, the outer wall of two bottom surfaces of shell body be provided with in its leading flank both sides guiding convex
Rib, the outer wall of two bottom surfaces of inner housing is provided with guiding groove in its leading flank both sides, guides fin to be embedded in guiding groove.
As a further improvement on the present invention, the leading flank of inner housing is provided with front seal cover board.
As a further improvement on the present invention, the downside of inner housing is provided with lower seal cover plate.
As a further improvement on the present invention, the trailing flank of shell body is provided with screw, and on screw, threaded engagement has butterfly
Bolt, the bottom of this wing bolt passes the trailing flank of shell body and is closely against the trailing flank of inner housing.
As a further improvement on the present invention, the surface of cutting machine chuck is vertically and fixedly provided with cutting machine clips.
As a further improvement on the present invention, being provided with the interconnecting part of hollow at the trailing flank of shell body, this interconnecting part passes through
Flexible pipe connects with the suction port on dust sucking drum.
As a further improvement on the present invention, between suction port and the air inlet of air-introduced machine, filtration it is provided with in dust sucking drum
Net.
As a further improvement on the present invention, the bottom of dust sucking drum is provided with slag-drip opening.
The dustless building materials of the present invention cut sanding apparatus without dead angle, and simple in construction is with low cost, can not only be at cutting machine
When being operated absorption produce dust and granule, collected by dust exhaust apparatus, more environmentally-friendly and protect workman's person be good for
Health, and can the dust-proof housing of flexible saw blade, change saw blade exposes area, thus reaches various depth of cut and nothing
The purpose of dead angle cutting.
Accompanying drawing explanation
Fig. 1 is the dustless building materials structure chart without dead angle cutting sanding apparatus of the present invention；
Fig. 2 is the dustless building materials dismounting figure without the dust-proof housing of saw blade of dead angle cutting sanding apparatus of the present invention；
Fig. 3 is the dustless building materials constitutional diagram without the dust-proof housing of saw blade of dead angle cutting sanding apparatus of the present invention；
Fig. 4 ~ Fig. 5 is that the dustless building materials of the present invention are (unmatched close without the constitutional diagram of the dust-proof housing of saw blade of dead angle cutting sanding apparatus
Capping plate and lower seal cover plate)；
The dustless building materials that Fig. 6 is the present invention are without the sectional view of the shell body of the dust-proof housing of saw blade of dead angle cutting sanding apparatus；
Fig. 7 be the present invention dustless building materials without dead angle cutting sanding apparatus the dust-proof housing of saw blade coordinate figure with cutting machine assembling；
Fig. 8 is the saw blades groups assembling of the dustless building materials of the present invention dust-proof housing of saw blade without dead angle cutting sanding apparatus and cutting machine
Close figure；
The dustless building materials that Fig. 9 is the present invention are without the dismounting figure of the dust exhaust apparatus of dead angle cutting sanding apparatus.
Detailed description of the invention
Below in conjunction with the accompanying drawings the dustless building materials of the present invention are cut sanding apparatus without dead angle, are described further:
The dustless building materials of the present invention cut sanding apparatus without dead angle, are by the dust-proof housing of the saw blade being interconnected 1 and dust exhaust apparatus 2
Constitute.
Wherein, the dust-proof housing of saw blade 1 is to be made up of shell body 3, inner housing 4 and cutting machine chuck 5, and shell body 3 is bottom surface
The rectangular structure (there are two bottom surfaces and four sides) opened with downside for rectangle and leading flank, and at shell body 3
A bottom surface on hollow out be provided with translot 6, the long limit of this translot 6 is parallel to the downside of shell body 3, and the two of shell body 3
The outer wall of individual bottom surface be provided with in its leading flank both sides guiding fin 16, this guiding fin 16 be positioned at shell body 3 bottom surface edge and
In the same plane with its leading flank.
Inner housing 4 be bottom surface be trapezoidal and the open quadrangular structure in upper side, leading flank and downside (two bottom surfaces and
Four sides), a bottom surface (with the bottom surface homonymy that shell body 3 is provided with translot 6) of this inner housing 4 is provided with hangs down with translot 6
Pod 7 that is straight and that match；The outer wall of two bottom surfaces of inner housing 4 is provided with in its leading flank both sides and matches with guiding fin 16
Guiding groove 17, this guiding groove 17 is positioned at the edge of inner housing 4 bottom surface and in the same plane with its leading flank, inner housing 4
Time in insertion shell body 3, the fin 16 that guides on shell body is embedded in the guiding groove 17 of inner housing 4 simultaneously, and inner housing 4 can
To be moved relative to shell body 3 by guiding groove 17 and guiding fin 16.
The leading flank of inner housing 4 is provided with front seal cover board 18, and the both sides of this front seal cover board 18 are provided with and guiding groove 17 phase
The inserting groove of coupling, before institute, seal cover board 18 can be by by inserting groove grafting and be embedded in guiding groove 17 outer surface thus by interior
The leading flank of housing 4 seals；The downside of inner housing 4 is provided with lower seal cover plate 19, the outer wall in two bottom surfaces of inner housing 4 in
Its both sides, downside are provided with sealing fin, and seal cover board 19 is provided with the sealing conduit matched with this sealing fin, seal lid
Plate 19 seals the downside of inner housing 4 by sealing conduit with sealing fin tabling.
The trailing flank of shell body 3 is provided with screw 20, and on screw 20, threaded engagement has wing bolt 21, when inner housing 4 is inserted
When entering shell body 3 inside, the bottom of wing bolt 21 can be through the trailing flank of shell body 3 and the rear side being closely against inner housing 4
Face, neck inner housing 4 is relatively fixed with shell body 3, prevents vibration.
The bottom surface of shell body 3 is provided with paired and parallel with the long limit of translot 6 draw-in groove 8 above and below translot 6,
The long limit of the cutting machine chuck 5 of rectangle embeds in this draw-in groove 8 and slides relative to shell body 3, and also engraves in cutting machine chuck 5
Sky is provided with the circular hole 9 matched with translot 6 for inserting the saw blade axis of cutting machine, cutting machine chuck 5 surface is fixed with
The coaxial clip of this circular hole 9 10, for fixing the head of cutting machine, is also vertically and fixedly provided with cutting machine on the surface of cutting machine chuck 5
Clips 22, for fixing the fuselage of cutting machine.
The bottom surface (non-pod 7 side) of inner housing 4 is provided with the bottom surface (non-translot 6 side) of the homonymy of water injection hole 27, shell body 3
Being provided with the through hole 28 mated with this water injection hole 27, when inner housing 4 is not fully inserted in shell body 3, water injection hole 27 is with external
Cross current, eliminates dust, when in the fully-inserted shell body of inner housing 43, water filling when operationally producing dust for saw blade
Hole 27 and through hole 28 coincide, then through hole 28 together connects with external water pipe with water injection hole 27, operationally produces powder for saw blade
Dust is eliminated during dirt.
Being provided with the interconnecting part 23 of hollow at the trailing flank of shell body 3, this interconnecting part 23 is by flexible pipe 24 and dust sucking drum 11
Suction port 14 connect, dust exhaust apparatus 2 is to be made up of dust sucking drum 11, air-introduced machine 12 and dust bag 13, and dust sucking drum 11 passes through dust suction
Mouth 14 connects with shell body 3, and air-introduced machine 12 is located at above dust sucking drum 11 and air inlet is towards dust sucking drum 11, and dust bag 13 is by even
Through rod 15 be fixed on air-introduced machine 12 top and connection bar 15 connect with the air outlet of air-introduced machine 12, in dust suction in dust sucking drum 11
It is provided with drainage screen 25 between mouth 14 and the air inlet of air-introduced machine 12, and the bottom of dust sucking drum 11 is provided with slag-drip opening 26.
The dustless building materials of the present invention cut sanding apparatus without dead angle, and its specifically used method is as follows:
The saw blade of hand-held cutting machine is pulled down from the head of cutting machine, then the saw blade axis on the head of cutting machine is inserted and cut
In the circular hole 9 of cutting mill chuck 5 and the mechanism of cutting machine be fixed on clip 10, the fuselage of cutting machine is fixed on cutting machine chuck
On cutting machine clips 22 on 5, then cutting machine chuck 5 is connected cutting machine and is embedded in the bottom surface of shell body 3 together, now,
Saw blade axis on cutting machine head is also cross circular hole 9 and translot 6, in saw blade is placed in shell body 3 and be reinstalled in cutting
On the saw blade axis of machine, being then inserted in shell body 3 by inner housing 4, now the saw blade of cutting machine is positioned at the dust-proof housing of saw blade 1
In, regulation cutting machine chuck 5 and the relative position of shell body 3, i.e. regulate saw blade and expose the big of this saw blade dust-proof housing 1 leading flank
Little, regulation inner housing 4 and the relative position of shell body 3, i.e. regulate saw blade and expose the size of this saw blade dust-proof housing 1 downside,
Regulation saw blade exposes the area of the dust-proof housing of saw blade 1 as required, it becomes possible to reach the purpose without dead angle cutting, at cutting process
In, the dust of generation, chip, by the attraction of the air-introduced machine 12 of dust exhaust apparatus 2, enter in dust sucking drum 11, and tiny dust passes through
Drainage screen 25 enters in dust bag 13 via the air channel of air-introduced machine 12, and oarse-grained chip falls in dust sucking drum 11, by dust sucking drum
Add clear water in 11, be used for adsorbing oarse-grained chip, through being discharged by the slag-drip opening of bottom after a certain amount of.
Claims (9)
- The most dustless building materials cut sanding apparatus without dead angle, are by the dust-proof housing of the saw blade being interconnected (1) and dust exhaust apparatus (2) structure Become, it is characterised in that the dust-proof housing of saw blade (1) is to be made up of shell body (3), inner housing (4) and cutting machine chuck (5), shell body (3) be bottom surface be rectangle and the leading flank rectangular structure open with downside, a bottom surface of this shell body (3) is provided with horizontal stroke Groove (6)；Inner housing (4) be bottom surface be trapezoidal and the open quadrangular structure in upper side, leading flank and downside, this inner housing (4) a bottom surface is provided with pod (7) that is vertical with translot (6) and that match, and inner housing (4) inserts in shell body (3) Portion；The bottom surface of shell body (3) is provided with paired draw-in groove (8) above and below translot (6), the cutting machine chuck (5) of rectangle Embedding in this draw-in groove (8), the upper hollow out of this cutting machine chuck (5) has on the circular hole (9) and its surface matched with translot (6) solid Surely there is the clip (10) coaxial with this circular hole (9)；The bottom surface of inner housing (4) is provided with water injection hole (27), the homonymy of shell body (3) Bottom surface be provided with the through hole (28) mated with this water injection hole (27)；Dust exhaust apparatus (2) is by dust sucking drum (11), air-introduced machine (12) Constituting with dust bag (13), dust sucking drum (11) is connected with shell body (3) by suction port (14), and dust sucking drum is located at by air-introduced machine (12) (11) top and air inlet are fixed on the top of air-introduced machine (12) towards dust sucking drum (11), dust bag (13) by connection bar (15) And connection bar (15) connects with the air outlet of air-introduced machine (12)；.
- Dustless building materials the most according to claim 1 cut sanding apparatus without dead angle, it is characterised in that two of shell body (3) The outer wall of bottom surface is provided with guiding fin (16) in its leading flank both sides, and the outer wall of two bottom surfaces of inner housing (4) is in its leading flank Both sides are provided with guiding groove (17), guide fin (16) to be embedded in guiding groove (17).
- Dustless building materials the most according to claim 1 cut sanding apparatus without dead angle, it is characterised in that the front side of inner housing (4) Face is provided with front seal cover board (18).
- Dustless building materials the most according to claim 1 cut sanding apparatus without dead angle, it is characterised in that the downside of inner housing (4) Face is provided with lower seal cover plate (19).
- Dustless building materials the most according to claim 1 cut sanding apparatus without dead angle, it is characterised in that the rear side of shell body (3) Face is provided with screw (20), and the upper threaded engagement of screw (20) has wing bolt (21), and the bottom of this wing bolt (21) is through outward The trailing flank of housing (3) and be closely against the trailing flank of inner housing (4).
- Dustless building materials the most according to claim 1 cut sanding apparatus without dead angle, it is characterised in that cutting machine chuck (5) Surface is vertically and fixedly provided with cutting machine clips (22).
- Dustless building materials the most according to claim 1 cut sanding apparatus without dead angle, it is characterised in that the rear side of shell body (3) Being provided with the interconnecting part (23) of hollow at face, this interconnecting part (23) is by flexible pipe (24) with the suction port (14) on dust sucking drum (11) even Logical.
- 8. cut sanding apparatus according to the dustless building materials described in claim 1 or 7 without dead angle, it is characterised in that in dust sucking drum (11) Drainage screen (25) it is provided with between the air inlet of suction port (14) and air-introduced machine (12).
- 9. cut sanding apparatus according to the dustless building materials described in claim 1 or 7 without dead angle, it is characterised in that dust sucking drum (11) Bottom is provided with slag-drip opening (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610865307.7A CN106270772B (en) | 2016-09-30 | 2016-09-30 | Dustless building materials cut sanding apparatus without dead angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610865307.7A CN106270772B (en) | 2016-09-30 | 2016-09-30 | Dustless building materials cut sanding apparatus without dead angle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106270772A true CN106270772A (en) | 2017-01-04 |
| CN106270772B CN106270772B (en) | 2018-03-13 |
Family
ID=57715556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610865307.7A Active CN106270772B (en) | 2016-09-30 | 2016-09-30 | Dustless building materials cut sanding apparatus without dead angle |
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| CN (1) | CN106270772B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08207014A (en) * | 1995-02-03 | 1996-08-13 | Makita Corp | Portable electric circular saw |
| CN2458136Y (en) * | 2001-01-20 | 2001-11-07 | 中山市力高电动工具制造有限公司 | Woodworking bench saw capable of regulating angle of saw blade and cutting height |
| US6450869B1 (en) * | 1998-07-23 | 2002-09-17 | Naki Technologies Ltd. | Hand held cutting tool and attachment therefor |
| CN2584382Y (en) * | 2002-12-18 | 2003-11-05 | 仕兴机械工业股份有限公司 | Casing of band saw |
| CN1769012A (en) * | 2005-09-29 | 2006-05-10 | 苏州宝时得电动工具有限公司 | Electric tool |
| CN1919541A (en) * | 2005-07-22 | 2007-02-28 | 布莱克和戴克公司 | Dust collector for a power tool |
-
2016
- 2016-09-30 CN CN201610865307.7A patent/CN106270772B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08207014A (en) * | 1995-02-03 | 1996-08-13 | Makita Corp | Portable electric circular saw |
| US6450869B1 (en) * | 1998-07-23 | 2002-09-17 | Naki Technologies Ltd. | Hand held cutting tool and attachment therefor |
| CN2458136Y (en) * | 2001-01-20 | 2001-11-07 | 中山市力高电动工具制造有限公司 | Woodworking bench saw capable of regulating angle of saw blade and cutting height |
| CN2584382Y (en) * | 2002-12-18 | 2003-11-05 | 仕兴机械工业股份有限公司 | Casing of band saw |
| CN1919541A (en) * | 2005-07-22 | 2007-02-28 | 布莱克和戴克公司 | Dust collector for a power tool |
| CN1769012A (en) * | 2005-09-29 | 2006-05-10 | 苏州宝时得电动工具有限公司 | Electric tool |
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| Publication number | Publication date |
|---|---|
| CN106270772B (en) | 2018-03-13 |
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