CN207189389U - A kind of hand-held belt sander - Google Patents
A kind of hand-held belt sander Download PDFInfo
- Publication number
- CN207189389U CN207189389U CN201720975496.3U CN201720975496U CN207189389U CN 207189389 U CN207189389 U CN 207189389U CN 201720975496 U CN201720975496 U CN 201720975496U CN 207189389 U CN207189389 U CN 207189389U
- Authority
- CN
- China
- Prior art keywords
- housing
- pulley
- motor
- emery wheel
- dust
- 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 kind of hand-held belt sander, including housing, handle is provided with the left of housing, lower housing portion passes on left driven shaft connection secondary pulley, pass through active axis connection main pulley on the right side of lower housing portion, main pulley connects secondary pulley by abrasive band, driving shaft front end is provided with emery wheel set, emery wheel is put provided with emery wheel, active shaft rear end is provided with driven pulley, impeller is provided with the upside of enclosure interior, impeller rear end connects dust sucting motor, housing upper back is provided with the second motor cover, housing upper center is provided with the first motor cover, inside first motor cover polishing motor is provided with housing upper surface, polishing motor connects drive pulley, drive pulley connects driven pulley by belt.The utility model sets up emery wheel mounting assembly, makes that the function of the device is more rich, and use range is wider, using dust cup structure, using more convenient, set up and leads dirt bucket, effectively can prevent abrasive dust from blowing back into housing.
Description
Technical field
A kind of belt sander is the utility model is related to, specifically a kind of hand-held belt sander.
Background technology
Belt sander, a kind of work apparatus are mainly used in the polishing of workpiece, including abrasive band, the abrasive band housing, the electricity that accommodate abrasive band
Machine, the electric machine casing for accommodating motor, handle, driving wheel, driven pulley and the transmission device of the connection motor and driving wheel.Sand
Band machine can be divided into several classes such as desk-top belt sander, vertical-type abrasive belt machine, hand-push type belt sander, dedusting belt sander.
Existing hand-held belt sander typically only has polishing function, and most hand-held belt sanders do not have dust suction dress
Put, abrasive dust is directly flown into air, brings very big injury to the health of staff, partly the hand with dust exhaust apparatus
The abrasive dust collection structure for holding belt sander uses dust bag more, both unsightly and has used very inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of hand-held belt sander, asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：
A kind of hand-held belt sander, including housing, housing left side are provided with handle, and lower housing portion passes on left driven axis connection
Secondary pulley, lower housing portion right side connect secondary pulley by active axis connection main pulley, main pulley by abrasive band, and driving shaft front end is set
There is emery wheel set, emery wheel is put is provided with baffle plate provided with emery wheel, housing front side, and lower housing portion is provided with base between main pulley and secondary pulley
Seat, active shaft rear end are provided with driven pulley, are provided with dividing plate on the left of enclosure interior, and enclosure interior upside is provided with impeller, after impeller
End connection dust sucting motor, housing upper back are provided with the second motor cover, and dust collecting opening, dust collecting opening connection collection are provided with the left of housing upper end
Dirt cup, dust pocket inside, which is provided with, leads dirt bucket, and dust pocket upper end is provided with closure, and housing upper center is provided with the first motor cover, the
Polishing motor, polishing motor connection drive pulley are provided with inside one motor cover in housing upper surface, drive pulley passes through skin
Band connection driven pulley, the first motor cover and housing rear end are provided with protective cover, are provided with the right side of housing upper end and help handle.
As further program of the utility model：Switch is provided with the inside of the handle.
As further program of the utility model：The baffle plate is located on the left of emery wheel.
As further program of the utility model：The dust sucting motor is located on the inside of the second motor cover.
As further program of the utility model：The drive pulley and driven pulley are respectively positioned in protective cover
Side.
Compared with prior art, the beneficial effects of the utility model are：The utility model sets up emery wheel mounting assembly, makes this
The function of device is more rich, and use range is wider, using dust cup structure, using more convenient, set up and leads dirt bucket, can effectively prevent
Abrasive dust is blowed back into housing.
Brief description of the drawings
Fig. 1 is the front view of hand-held belt sander；
Fig. 2 is structural representation when hand-held belt sander does not have sand loading wheel；
Fig. 3 is the right view of hand-held belt sander.
In figure：1- handles, 2- switches, 3- housings, 4- closures, 5- dust pockets, 6- lead dirt bucket, 7- dust collecting openings, 8- impellers,
The motor covers of 9- first, 10- polishing motors, 11- help handle, 12- driving shafts, 13- emery wheels set, 14- main pulleys, 15- pedestals, 16- sand
Band, 17- dividing plates, 18- secondary pulleys, 19- driven shafts, 20- baffle plates, 21- emery wheels, 22- protective covers, the motor covers of 23- second.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-3, in the utility model embodiment, a kind of hand-held belt sander, including housing 3, the left side of housing 3 are set
There is handle 1, the inner side of handle 1 is provided with switch 2, and the lower left side of housing 3 connects secondary pulley 18, the lower right of housing 3 by driven shaft 19
Side connects main pulley 14 by driving shaft 12, and main pulley 14 connects secondary pulley 18 by abrasive band 16, and the front end of driving shaft 12 is provided with sand
Wheel case 13, emery wheel set 13 are provided with emery wheel 21, and the front side of housing 3 is provided with baffle plate 20, and baffle plate 20 is located on the left of emery wheel 21, under housing 3
Portion is provided with pedestal 15 between main pulley 14 and secondary pulley 18, and the rear end of driving shaft 12 is provided with driven pulley, the inside left of housing 3
Provided with dividing plate 17, the upper inside of housing 3 is provided with impeller 8, impeller rear end connection dust sucting motor, and the upper back of housing 3 is provided with second
Motor cover 23, dust sucting motor are located at the inner side of the second motor cover 23, and dust collecting opening 7, the connection collection of dust collecting opening 7 are provided with the left of the upper end of housing 3
5 glasss of dirt, the inside of dust pocket 5, which is provided with, leads dirt bucket 6, and the upper end of dust pocket 5 is provided with closure 4, and the upper center of housing 3 is provided with the first motor
9 are covered, is provided with polishing motor 10 inside the first motor cover 9 in the upper surface of housing 3, polishing motor 10 connects drive pulley, actively
Belt pulley connects driven pulley by belt, and the first motor cover 9 and the rear end of housing 3 are provided with protective cover 22, drive pulley with
Driven pulley is respectively positioned on the inner side of protective cover 22, is provided with the right side of the upper end of housing 3 and helps handle 11.
The utility model structure is novel, the utility model when in use, if be only polished, not sand loading wheel 21,
During polishing, polishing motor 10 rotates main pulley 14 by drive pulley, belt and driven pulley, and then and secondary
Belt wheel 18 rotates abrasive band 16, and workpiece is polished, and dust sucting motor rotates impeller 8, and abrasive dust is pumped into housing 3 by the rear of housing 3
Inside, then by dust collecting opening 7 and lead dirt bucket 6 enter dust pocket 5 inside.When needing to use emery wheel 21, emery wheel 21 is attached to
On emery wheel set 13, you can use, the utility model sets up the mounting assembly of emery wheel 21, makes the function of the device more rich, use model
Enclose wider, using the structure of dust pocket 5, using more convenient, set up and lead dirt bucket, effectively can prevent abrasive dust from blowing back into housing.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of hand-held belt sander, including housing (3), it is characterised in that be provided with handle (1), housing (3) on the left of housing (3)
Lower left side connects secondary pulley (18) by driven shaft (19), passes through driving shaft (12) connection main pulley on the right side of housing (3) bottom
(14), main pulley (14) connects secondary pulley (18) by abrasive band (16), and driving shaft (12) front end is provided with emery wheel set (13), emery wheel set
(13) emery wheel (21) is provided with, is provided with baffle plate (20) on front side of housing (3), housing (3) bottom is in main pulley (14) and secondary pulley
(18) pedestal (15) is provided between, driving shaft (12) rear end is provided with driven pulley, and housing (3) inside left is provided with dividing plate
(17), housing (3) upper inside is provided with impeller (8), impeller rear end connection dust sucting motor, and housing (3) upper back is provided with second
Motor cover (23), housing (3) upper end left side are provided with dust collecting opening (7), dust collecting opening (7) connection dust pocket (5), dust pocket (5) inside
Provided with dirt bucket (6) is led, dust pocket (5) upper end is provided with closure (4), and housing (3) upper center is provided with the first motor cover (9), the
Polishing motor (10) is provided with inside one motor cover (9) in housing (3) upper surface, polishing motor (10) connection drive pulley is main
Dynamic belt pulley connects driven pulley by belt, and the first motor cover (9) and housing (3) rear end are provided with protective cover (22), housing
(3) it is provided with the right side of upper end and helps handle (11).
2. hand-held belt sander according to claim 1, it is characterised in that switch (2) is provided with the inside of the handle (1).
3. hand-held belt sander according to claim 1, it is characterised in that the baffle plate (20) is located at emery wheel (21) left side
Side.
4. hand-held belt sander according to claim 1, it is characterised in that the dust sucting motor is located at the second motor cover
(23) inner side.
5. hand-held belt sander according to claim 1, it is characterised in that the drive pulley and driven pulley are equal
On the inside of protective cover (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720975496.3U CN207189389U (en) | 2017-08-04 | 2017-08-04 | A kind of hand-held belt sander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720975496.3U CN207189389U (en) | 2017-08-04 | 2017-08-04 | A kind of hand-held belt sander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207189389U true CN207189389U (en) | 2018-04-06 |
Family
ID=61796625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720975496.3U Expired - Fee Related CN207189389U (en) | 2017-08-04 | 2017-08-04 | A kind of hand-held belt sander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207189389U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109333244A (en) * | 2018-11-15 | 2019-02-15 | 青海瑞丝丝业有限公司 | A kind of sheet metal part cleaning device for painting |
| CN110014356A (en) * | 2019-05-30 | 2019-07-16 | 候玉江 | A kind of pollution-free polisher of hand-held |
| CN110480475A (en) * | 2019-08-30 | 2019-11-22 | 潍坊雷腾动力机械有限公司 | A kind of hand-held engine chamber shell sander |
| CN111283524A (en) * | 2020-04-10 | 2020-06-16 | 缙云唐纳机械科技有限公司 | Dual-mode handheld abrasive belt machine with dustproof and all-dimensional polishing functions |
| CN112334271A (en) * | 2018-06-28 | 2021-02-05 | 株式会社牧田 | Belt sander |
-
2017
- 2017-08-04 CN CN201720975496.3U patent/CN207189389U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112334271A (en) * | 2018-06-28 | 2021-02-05 | 株式会社牧田 | Belt sander |
| CN109333244A (en) * | 2018-11-15 | 2019-02-15 | 青海瑞丝丝业有限公司 | A kind of sheet metal part cleaning device for painting |
| CN110014356A (en) * | 2019-05-30 | 2019-07-16 | 候玉江 | A kind of pollution-free polisher of hand-held |
| CN110480475A (en) * | 2019-08-30 | 2019-11-22 | 潍坊雷腾动力机械有限公司 | A kind of hand-held engine chamber shell sander |
| CN110480475B (en) * | 2019-08-30 | 2022-02-25 | 潍坊雷腾动力机械有限公司 | Hand-held type engine chamber shell polisher |
| CN111283524A (en) * | 2020-04-10 | 2020-06-16 | 缙云唐纳机械科技有限公司 | Dual-mode handheld abrasive belt machine with dustproof and all-dimensional polishing functions |
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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 |
Granted publication date: 20180406 Termination date: 20200804 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |