CN102862123B - Multifunctional small-size belt sander - Google Patents
Multifunctional small-size belt sander Download PDFInfo
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- CN102862123B CN102862123B CN201210401085.5A CN201210401085A CN102862123B CN 102862123 B CN102862123 B CN 102862123B CN 201210401085 A CN201210401085 A CN 201210401085A CN 102862123 B CN102862123 B CN 102862123B
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Abstract
The invention provides multifunctional small-size belt sander, belong to technical field of operation.It solve the problem that the grinding of existing multifunctional small-size belt sander or polishing generation dust and sand grains are flown upward everywhere.This multifunctional small-size belt sander, comprises dust box and abrasive band, is provided with driving wheel, supporting roller one and supporting roller two inside described abrasive band; Dust box sidewall has dust-exhausting port; Dust box inner chamber is provided with motor and dust collection drawer, and dust collection drawer is placed on dust box inner chamber bottom surface, and motor is positioned at electric machine casing above dust collection drawer and described and is fixedly connected with dust box; Driving wheel is fixedly connected with machine shaft; The end face of dust box fixedly has the dust gathering arrester of dust-collecting cavity, supporting roller one and supporting roller two are positioned at the dust-collecting cavity of dust gathering arrester and supporting roller one and supporting roller two are positioned on dust gathering arrester; Dust-collecting cavity and dust box intracavity inter-connection.The present invention has the advantages such as compact conformation, volume is little, low cost of manufacture, dust recycling rate are low.
Description
Technical field
The invention belongs to technical field of operation, relate to a kind of grinding attachment, particularly a kind of multifunctional small-size belt sander.
Background technology
Belt sander is using motor as driving element, and abrasive band is as grinding tool, and driving wheel and driven pulley etc. are by abrasive band tensioning.It is main in the industry for metalwork in the timber in grinding furniture and hardware products etc.About the belt sander bibliography used in industry as, a kind of flat grinding abrasive belt polishing machine [application number: 200610118511.9 disclosed in Chinese patent literature; Notification number: CN1962191A], a kind of plane abrasive belt glazing machine [application number: 200710160382.4; Notification number: CN101181779A].
Applicant finds that the numerous utensils in people's daily life also need grinding, as the cutter such as kitchen knife and scissors uses meeting rust, and then need grind sharp; As metalic kitchenware or hardware use rear surface dimmed gradually, need polishing brighten; Being applied to by the belt sander used in industry is obviously inapplicable in family.Applicant also find the belt sander sold in the market because of take up room large, selling price is high and function singleness etc., and then causes belt sander not to be suitable for individual workship.
Applicant often retrieves and finds a kind of multifunctional small-size belt sander [application number: 93247609 disclosed in Chinese patent literature for this reason; Notification number: CN2176868Y], by the main driving wheel be arranged in body, expansion tightening wheel, directive wheel, abrasive band and workbench, motor and flexible soft shaft system composition, the power switch of motor and with locking mechanism is positioned at body side, motor shaft two ends install main driving wheel and flexible soft shaft system respectively, directive wheel is positioned at the main driving wheel earthwork, and workbench is fixed on body through lock handle, and abrasive band is looped around on main driving wheel, expansion tightening wheel and directive wheel through workbench.Although above-mentioned multifunctional small-size belt sander can grinding knife tool and other utensils, but there are some defects: because belt sander grinding or polishing can produce dust and sand grains etc., and can fly upward with air, and then the surface of indoor all article may be caused all contaminated, the pollution of above-mentioned generation cannot thoroughly be cleaned.
Summary of the invention
The object of the invention is to there are the problems referred to above for existing technology, propose a kind of multifunctional small-size belt sander, the present invention will solve the problem that grinding or polishing generation dust and sand grains are flown upward everywhere.
Object of the present invention realizes by following technical proposal: a kind of multifunctional small-size belt sander, is characterized in that, comprises dust box and abrasive band, is provided with driving wheel, supporting roller one and supporting roller two inside described abrasive band; Described dust box sidewall has dust-exhausting port; Described dust box inner chamber is provided with motor and dust collection drawer, and described dust collection drawer is placed on dust box inner chamber bottom surface, and described motor is positioned at electric machine casing above dust collection drawer and described and is fixedly connected with dust box; Described driving wheel is fixedly connected with machine shaft; The end face of described dust box fixedly has the dust gathering arrester of dust-collecting cavity, described supporting roller one and supporting roller two are positioned at the dust-collecting cavity of dust gathering arrester and described supporting roller one and supporting roller two are positioned on dust gathering arrester; Described dust-collecting cavity and dust box intracavity inter-connection.
When adopting the grinding of this multifunctional small-size belt sander, the air inlet of air blast can be relied on mutually with dust-exhausting port, at the sheathed cloth bag in air outlet place of air blast.The article finding air blast and cloth bag or similar effect are easier in people's daily life; Therefore the grinding of this multifunctional small-size belt sander is applicable to family's use.This multifunctional small-size belt sander also can mate special blower fan and dust arrester, makes it also be applicable to individual workship.
The dust box of this multifunctional small-size belt sander, namely relative to the effect of frame and workbench, can collect again the pollutants such as sand grains that grinding work piece produces and dust; Dust gathering arrester can reduce the dust recycling that grinding work piece produces effectively; Namely this multifunctional small-size abrasive band function reduces dust recycling effectively, simultaneously by dust and sand grains contaminant collecting and then can facilitate dedusting again.
In above-mentioned multifunctional small-size belt sander, described supporting roller one is positioned at directly over driving wheel, and described supporting roller two is positioned at the oblique upside of driving wheel; Abrasive band section between supporting roller one and driving wheel is grinding section.It can thus be appreciated that grinding section is roughly in vertically arranging, and when this belt sander runs, grinding section moves downward; This structure is more conducive to grinding work piece, grinding can be produced material simultaneously and bring in dust box.
In above-mentioned multifunctional small-size belt sander, described dust box roof also has the control of dust hole two corresponding with driving wheel position, described abrasive band is through described control of dust hole two; Described control of dust hole two place is provided with dust hopper, and described dust hopper is fixedly connected with dust box end face.Dust hopper is equivalent to the area increasing control of dust hole two, namely more easily catches the materials such as the grains of sand that nature falls.This dust hopper also has wind-guiding effect, makes grinding section place air-flow more stable, is conducive to collecting dust.
In above-mentioned multifunctional small-size belt sander, be provided with by mill part on rear side of described grinding section, described is positioned on dust hopper by mill part.Can for leaning on emery wheel or Master plate by mill part.
In above-mentioned multifunctional small-size belt sander, be provided with working plate on front side of described grinding section, described working plate is positioned on dust hopper.During grinding work piece, workpiece can be placed on working plate.
In above-mentioned multifunctional small-size belt sander, described dust gathering arrester comprises cover body and vertically arranges gripper shoe, and described gripper shoe is fixedly connected with dust box roof; Described supporting roller one and supporting roller two are located on the supporting plate; Be connected by the syndeton that cover body can be made to combine with gripper shoe or be separated between described cover body and gripper shoe.This structure can make supporting roller one and supporting roller two stably be located, and cover body is combined with gripper shoe or is separated simultaneously, and then be convenient for changing abrasive band by handling syndeton.
In above-mentioned multifunctional small-size belt sander, described syndeton comprises bolt, is connected between described cover body and gripper shoe by bolt.
In above-mentioned multifunctional small-size belt sander, described syndeton comprises hinge and lock, and an edge of described cover body is connected by hinge with between gripper shoe, and another edge is connected with gripper shoe by lock.
In above-mentioned multifunctional small-size belt sander, described gripper shoe have in strip and the fixed high portion vertically arranged and be obliquely installed relative to surely high portion horizontally suspend portion, the lower end in the described portion that horizontally suspends is connected with upper end, surely high portion; Described supporting roller one is positioned in surely high portion; Described supporting roller two is positioned on the upper end in the portion of horizontally suspending.This structure makes between supporting roller one and casing can also arrangement component, the part of above-mentioned dust hopper and by mill part just between supporting roller one and casing, effectively improve space availability ratio thus, there is the advantage of compact conformation.
In above-mentioned multifunctional small-size belt sander, described dust box roof has the control of dust hole one of connected set dust hood dust-collecting cavity and dust box inner chamber, described abrasive band is through described control of dust hole one.The position in control of dust hole one is corresponding with gripper shoe and position, dust box roof junction.
In above-mentioned multifunctional small-size belt sander, be bolted to connection between the roof of described dust box and sidewall.Roof can be unloaded by screwing bolt, facilitating installation and maintenance motor thus.
In above-mentioned multifunctional small-size belt sander, the roof of described dust box has the bar hole being communicated with control of dust hole one and control of dust hole two.When changing abrasive band, abrasive band is embedded in dust box by bar hole, and can be enclosed within driving wheel, on supporting roller one and supporting roller two.Conveniently abrasive band being set on driving wheel, also can offering operation hole and the cover plate for covering operation hole at dust box and driving wheel relative position.In order to embed in dust box by abrasive band, the parts such as dust hopper should offer resigning hole according to actual conditions.
Compared with prior art, the parts such as the motor of this multifunctional small-size belt sander are positioned at dust box, therefore have the advantage of compact conformation.The length, width and height of the dust box of this belt sander all at 50 cm, the advantage that therefore volume is little.This multifunctional small-size belt sander also has low cost of manufacture, dust recycling rate is low, the advantage of the easy Collecting and dealing of the pollutant such as dust and the grains of sand.This multifunctional small-size belt sander is particularly suitable for family expenses and individual workship uses.
Accompanying drawing explanation
Fig. 1 is the perspective view of this multifunctional small-size belt sander.
Fig. 2 is the perspective view after this multifunctional small-size belt sander removes cover body.
Fig. 3 is the sectional structure schematic diagram of this multifunctional small-size belt sander.
In figure, 1, dust box; 1a, roof; 1b, dust-exhausting port; 2, abrasive band; 3, driving wheel; 4, supporting roller one; 5, supporting roller two; 6, dust gathering arrester; 6a, gripper shoe; 6b, cover body; 6c, fixed high portion; 6d, horizontally suspend portion; 7, motor; 8, dust collection drawer; 9, guiding hopper; 10, dust hopper; 11, control of dust hole two; 12, by mill part; 13, working plate; 14, control of dust hole one; 15, bar hole; 16, cover plate.
Detailed description of the invention
Be below specific embodiments of the invention and by reference to the accompanying drawings, technical scheme of the present invention is further described, but the present invention be not limited to these embodiments.
As depicted in figs. 1 and 2, this multifunctional small-size belt sander comprises dust box 1, abrasive band 2, driving wheel 3, supporting roller 1, supporting roller 25, dust gathering arrester 6, motor 7 and dust collection drawer 8.
As shown in Figure 1 to Figure 3, have, motor 7 and dust collection drawer 8 are arranged in the inner chamber of dust box 1, and dust collection drawer 8 is placed on dust box 1 inner chamber bottom surface, and motor 7 is positioned at above dust collection drawer 8 and motor 7 housing is fixedly connected with dust box 1.Be provided with guiding hopper 9 between motor 7 and dust collection drawer 8, guiding hopper 9 is fixedly connected with dust box 1.Pick and place dust collection drawer 8 in order to more convenient, the left side wall of dust box 1 has and picks and places mouth, a sidewall of dust collection drawer 8 can will pick and place a mouthful capping again.According to actual conditions, pick and place on right side wall or front side wall that mouth can be opened in dust box 1.
In order to safeguard motor 7 more easily, the roof 1a of dust box 1 is bolted on sidewall.The sidewall of dust box 1 has dust-exhausting port 1b; In general the sidewall having a dust-exhausting port 1b with have the sidewall picking and placeing mouth and be oppositely arranged.
Driving wheel 3, supporting roller 1 and supporting roller 25 are positioned at the inner side in abrasive band 2; Driving wheel 3 is fixedly connected with motor 7 rotating shaft.Abrasive band 2 section between supporting roller 1 and driving wheel 3 is grinding section, and supporting roller 1 is positioned at directly over driving wheel 3, and supporting roller 25 is positioned at the oblique upside of driving wheel 3; This structure makes grinding section vertically arrange.Dust box 1 roof 1a also has the control of dust hole two 11 corresponding with driving wheel 3 position, and abrasive band 2 is through control of dust hole 2 11.When this belt sander runs, grinding section moves downward, and the pollutants such as the sand grains that grinding can be produced thus and dust drive downwards on one's own initiative and bring in dust box 1 by above-mentioned pollutant, efficiently avoid Pollutants Diffusion thus.
In order to reduce the diffusivity of the pollutants such as dust further, in control of dust hole 2 11, place is provided with dust hopper 10, and dust hopper 10 is fixedly connected with dust box 1 end face.In order to grinding work piece more easily and the qualification rate improving grinding work piece, being provided with by mill part 12 on rear side of grinding section, being positioned on dust hopper 10 by grinding part 12.Be provided with working plate 13 on front side of grinding section, described working plate 13 is positioned on dust hopper 10.Can treat the flexible shapes of flour milling according to practical work piece change by mill part 12.
Dust gathering arrester 6 has dust-collecting cavity, and dust gathering arrester 6 is fixed on the end face of dust box 1; Dust-collecting cavity and dust box 1 intracavity inter-connection.Supporting roller 1 and supporting roller 25 are positioned at the dust-collecting cavity of dust gathering arrester 6 and supporting roller 1 and supporting roller 25 are positioned on dust gathering arrester 6.Dust gathering arrester 6 is set mainly important be support supporting roller 1 and supporting roller 25, reduce the anti-possibility of overflowing of the pollutant entered in dust box 1 and effectively reduce dust recycling.
In order to tensioning abrasive band 2 and leveling abrasive band 2 more easily, supporting roller 1 can be located by connecting by abrasive band 2 strainer and dust gathering arrester 6; Supporting roller 25 is located by connecting by abrasive band 2 levelling gear and dust gathering arrester 6.
More particularly, the gripper shoe 6a that dust gathering arrester 6 comprises cover body 6b and vertically arranges, gripper shoe 6a is fixedly connected with dust box 1 roof 1a; Supporting roller 1 and supporting roller 25 are positioned on gripper shoe 6a; Cover body 6b is connected by the syndeton that cover body 6b can be made to combine with gripper shoe 6a or be separated with between gripper shoe 6a.Gripper shoe 6a has in strip and the fixed high portion 6c vertically arranged and relative to the portion that the horizontally suspends 6d that surely high portion 6c is obliquely installed, and the lower end horizontally suspending portion 6d is connected with 6c upper end, surely high portion; Supporting roller 1 is positioned on surely high portion 6c; Supporting roller 25 be positioned at horizontally suspend portion 6d upper end on.Dust box 1 roof 1a has the control of dust hole one 14 corresponding with gripper shoe 6a and position, dust box 1 roof 1a junction, dust-collecting cavity is connected by control of dust hole 1 with dust box 1 inner chamber; Abrasive band 2 is through control of dust hole 1.
Syndeton comprises bolt, and cover body 6b is connected by bolt with between gripper shoe 6a.According to actual conditions, syndeton can adopt following scheme to replace: syndeton comprises hinge and lock, and an edge of cover body 6b is connected by hinge with between gripper shoe 6a, and another edge is connected with gripper shoe 6a by lock.
In order to can install and change abrasive band, the roof 1a of dust box 1 has the bar hole 15 being communicated with control of dust hole 1 and control of dust hole 2 11.Resigning hole should be offered according to actual conditions at parts such as dust hoppers.Conveniently abrasive band being set on driving wheel, also can offering operation hole and the cover plate 16 for covering operation hole at dust box and driving wheel relative position.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.
Claims (9)
1. a multifunctional small-size belt sander, it is characterized in that, comprise dust box (1) and abrasive band (2), described inner side, abrasive band (2) is provided with driving wheel (3), supporting roller one (4) and supporting roller two (5); Described dust box (1) sidewall has dust-exhausting port (1b); Described dust box (1) inner chamber is provided with motor (7) and dust collection drawer (8), described dust collection drawer (8) is placed on dust box (1) inner chamber bottom surface, and described motor (7) is positioned at dust collection drawer (8) top and described motor (7) housing is fixedly connected with dust box (1); Described driving wheel (3) is fixedly connected with motor (7) rotating shaft; The end face of described dust box (1) fixedly has the dust gathering arrester (6) of dust-collecting cavity, described supporting roller one (4) and supporting roller two (5) are positioned at the dust-collecting cavity of dust gathering arrester (6) and described supporting roller one (4) and supporting roller two (5) are positioned on dust gathering arrester (6); Described dust-collecting cavity and dust box (1) intracavity inter-connection; Described dust gathering arrester (6) comprises cover body (6b) and vertically arranges gripper shoe (6a), described gripper shoe (6a) has in strip and the fixed high portion (6c) vertically arranged and the portion that horizontally suspends (6d) be obliquely installed relative to surely high portion (6c), and abrasive band (2) are positioned at section between supporting roller one (4) and driving wheel (3) is grinding section; Be provided with by mill part (12) on rear side of described grinding section, described is positioned on dust hopper (10) by mill part (12); Be provided with working plate 13 on front side of grinding section, described working plate 13 is positioned on dust hopper 10.
2. multifunctional small-size belt sander according to claim 1, it is characterized in that, described supporting roller one (4) is positioned at directly over driving wheel (3), and described supporting roller two (5) is positioned at the oblique upside of driving wheel (3).
3. multifunctional small-size belt sander according to claim 2, it is characterized in that, described dust box (1) roof (1a) also has the control of dust hole two (11) corresponding with driving wheel (3) position, and described abrasive band (2) is through described control of dust hole two (11); Described control of dust hole two (11) place is provided with dust hopper (10), and described dust hopper (10) is fixedly connected with dust box (1) end face.
4. the multifunctional small-size belt sander according to any one in claims 1 to 3, is characterized in that, described gripper shoe (6a) is fixedly connected with dust box (1) roof (1a); Described supporting roller one (4) and supporting roller two (5) are positioned in gripper shoe (6a); Syndeton by cover body (6b) and gripper shoe (6a) can be made to combine or be separated between described cover body (6b) and gripper shoe (6a) is connected.
5. multifunctional small-size belt sander according to claim 4, is characterized in that, described syndeton comprises bolt, is connected between described cover body (6b) and gripper shoe (6a) by bolt.
6. multifunctional small-size belt sander according to claim 4, is characterized in that, the lower end in the described portion that horizontally suspends (6d) is connected with fixed high portion (6c) upper end; Described supporting roller one (4) is positioned on surely high portion (6c); Described supporting roller two (5) is positioned on the upper end of the portion of horizontally suspending (6d).
7. multifunctional small-size belt sander according to claim 3, it is characterized in that, described dust box (1) roof (1a) has the control of dust hole one (14) of connected set dust hood (6) dust-collecting cavity and dust box (1) inner chamber, described abrasive band (2) is through described control of dust hole one (14).
8. the multifunctional small-size belt sander according to any one in claims 1 to 3, is characterized in that, is bolted to connection between the roof (1a) of described dust box (1) and sidewall.
9. multifunctional small-size belt sander according to claim 7, it is characterized in that, the roof (1a) of described dust box (1) has the bar hole (15) being communicated with control of dust hole one (14) and control of dust hole two (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210401085.5A CN102862123B (en) | 2012-10-19 | 2012-10-19 | Multifunctional small-size belt sander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210401085.5A CN102862123B (en) | 2012-10-19 | 2012-10-19 | Multifunctional small-size belt sander |
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| Publication Number | Publication Date |
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| CN102862123A CN102862123A (en) | 2013-01-09 |
| CN102862123B true CN102862123B (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210401085.5A Active CN102862123B (en) | 2012-10-19 | 2012-10-19 | Multifunctional small-size belt sander |
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| CN (1) | CN102862123B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328541A (en) * | 2015-10-29 | 2016-02-17 | 苏州晓炎自动化设备有限公司 | Belt sander |
| CN108581759A (en) * | 2018-03-09 | 2018-09-28 | 张家港市博格机械有限公司 | A kind of belt sander for ultra-thin-wall proximate matter |
| CN108393800B (en) * | 2018-05-18 | 2023-07-18 | 安徽正义研磨环保科技有限公司 | Polishing dust collecting and removing device |
| CN113752138B (en) * | 2021-09-06 | 2023-04-21 | 杭州龙砺智能科技有限公司 | Abrasive belt machine and working method thereof |
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| CN202910737U (en) * | 2012-10-19 | 2013-05-01 | 陈美青 | Multifunctional small belt sander |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5168656A (en) * | 1991-08-09 | 1992-12-08 | Skil Corporation | Belt/disc sander with quick release and locking means for swingable bed |
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2012
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|---|---|---|---|---|
| US4061126A (en) * | 1976-11-02 | 1977-12-06 | Schlangen Ronald F | Ceramic tile cutting apparatus |
| US5460564A (en) * | 1992-10-08 | 1995-10-24 | Easthill Group, Inc. | Sandblasting cabinet assembly |
| US7044841B1 (en) * | 2005-05-24 | 2006-05-16 | Juei-Seng Liao | Grinding machine |
| CN200998844Y (en) * | 2007-01-15 | 2008-01-02 | 陈美青 | Dust-absorbing hood of abrasive band polishing machine |
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| CN102862123A (en) | 2013-01-09 |
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