CN206383043U - A kind of sander - Google Patents
A kind of sander Download PDFInfo
- Publication number
- CN206383043U CN206383043U CN201621370408.9U CN201621370408U CN206383043U CN 206383043 U CN206383043 U CN 206383043U CN 201621370408 U CN201621370408 U CN 201621370408U CN 206383043 U CN206383043 U CN 206383043U
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- CN
- China
- Prior art keywords
- dust
- motor
- collecting chamber
- deep bead
- filings collecting
- 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.)
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of sander, including organic frame, motor, the motor is fixed in frame, emery wheel is mounted on the motor shaft of the motor two ends, protective cover is provided with above the emery wheel, the equal dust-blocking cover in emery wheel rear, fan is installed inside the dust-blocking cover, and dust-blocking cover rear end perforate and aperture is socketed with exhaust duct, the exhaust duct end mouth of pipe is connected on the air inlet on the left of filings collecting chamber, the air inlet is connected with air channel inside the filings collecting chamber, inwall is separately installed with magnetic sheet and magnetic plate above and below the air channel, the ducting outlet position is also cased with ventilative dust bag on the right side of the crumb loading plate.This experiment is new not only can effectively to prevent powder is aerial arbitrarily fly away, reduce the harm to staff's health and the damage to machinery equipment, but also absorptive collection can be carried out to metal fillings and is reused, and be conducive to energy-conserving and environment-protective.
Description
Technical field
The utility model is related to a kind of equipment, especially for a kind of sander of ferrous materials polishing.
Background technology
People using wheel sander when being polished workpiece, and polishing off the fine powder of generation will float in atmosphere
Float, it is probably sucked into lung when staff breathes, therefore be engaged in this work for a long time and be likely to make one to suffer from occupational disease,
Endanger the healthy of staff.And aerial powder is flown away, being also likely to can be by the cavity on machine and seam
Gap enters the inside of machine, and the abrasion inside aggravation machine is influenceed the normal service life of machine by it.And to steel
Substantial amounts of metal fillings will be produced when carrying out polishing processing Deng workpiece, and does not have special recovery dress on existing common sander
Put, this will cause very big waste.
The content of the invention
In order to overcome the deficiencies in the prior art, the utility model provide it is a kind of it is simple in construction, can effectively prevent polishing
The sander that the powder that processing is produced flies away in atmosphere.
The utility model solves the technical scheme that its technical problem used：
A kind of sander, including organic frame, motor, the motor are fixed in frame, on the motor shaft of the motor two ends
It is mounted on above emery wheel, the emery wheel being provided with inside protective cover, the equal dust-blocking cover in emery wheel rear, the dust-blocking cover and installs
There is a fan, and dust-blocking cover rear end perforate and aperture is socketed with exhaust duct, the exhaust duct end mouth of pipe is connected to filings collecting chamber
On the air inlet in left side, the air inlet is connected with air channel inside the filings collecting chamber, and inwall is separately installed with above and below the air channel
The ducting outlet position is also cased with ventilative dust bag on the right side of upper magnetic sheet and magnetic plate, the filings collecting chamber.
As the improvement of above-mentioned technical proposal, be provided with evenly distributed upper deep bead on the upper magnetic sheet, it is described under
Evenly distributed lower deep bead is provided with magnetic sheet, and upper deep bead mutually staggers with lower deep bead.
Further, the upper deep bead partly overlaps in the height direction with lower deep bead.
Further, the upper magnetic sheet and magnetic plate provide magnetic by electromagnet.
Further, the magnetic plate can be extracted out from the filings collecting chamber left side.
The beneficial effects of the utility model are：The utility model at the emery wheel rear by setting the dust-blocking cover and institute
Fan is stated, the metal fillings produced, the powder along with air of can polishing are drawn into exhaust duct together, then will be mixed by exhaust duct
The air for having metal fillings and powder is sent in the filings collecting chamber, due to being provided with upper and lower magnetic sheet inside the filings collecting chamber, because
Metal fillings in mixing air can be adsorbed onto on upper and lower magnetic sheet by this, and remaining dust and air pass through the crumb loading
Entered after case in dust bag, because dust bag can make that air is appeared and dust can not pass through, final dust will accumulate in collection
In dirt bag.Not only it can effectively prevent powder is aerial arbitrarily fly away, reduce to staff so this experiment is new
The harm and the damage to machinery equipment of health, but also absorptive collection can be carried out to metal fillings and is reused,
Be conducive to energy-conserving and environment-protective.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the cross-sectional view of filings collecting chamber in the utility model.
Embodiment
Reference picture 1, Fig. 2, a kind of sander of the present utility model, including organic frame 1, motor 2, the motor 2 are fixed on
In frame 1, emery wheel 3 is mounted on the two ends motor shaft of motor 2, the top of emery wheel 3 is provided with protective cover 4, the sand
Take turns and fan 6 is installed inside the equal dust-blocking cover 5 in 3 rears, the dust-blocking cover 5, and the rear end perforate of the dust-blocking cover 5 and aperture are socketed with
Exhaust duct 7, the end mouth of pipe of exhaust duct 7 is connected on the air inlet 81 in the left side of filings collecting chamber 8, the air inlet 81 and the collection
Bits case 8 inside air channel 82 is connected, the air channel about 82 inwall be separately installed with magnetic sheet 83 and magnetic plate 84, the collection
The right side outlet port of air channel 82 of bits case 8 is also cased with ventilative dust bag 9.The utility model at the rear of emery wheel 3 by setting
The dust-blocking cover 5 and the fan 6 are put, the metal fillings produced, the powder along with air of can polishing are drawn into exhaust duct 7 together
It is interior, then the air for being blended with metal fillings and powder by exhaust duct 7 is sent in the filings collecting chamber 8, due in the filings collecting chamber 8
Portion is provided with magnetic sheet 83, magnetic plate 84, thus the metal fillings in mixing air can be adsorbed onto upper magnetic sheet 83, under
On magnetic sheet 84, and remaining dust and air are entered after the filings collecting chamber 8 in the dust bag 9, due to dust bag
It can make that air is appeared and dust can not pass through, final dust will accumulate in dust bag 9.Not only can be with so this experiment is new
Effectively prevent powder is aerial arbitrarily fly away, reduce the harm to staff's health and the damage to machinery equipment
Wound, but also absorptive collection can be carried out to metal fillings and is reused, be conducive to energy-conserving and environment-protective.
It is provided with evenly distributed upper deep bead 831, the magnetic plate 84 and is provided with the upper magnetic sheet 83
The lower deep bead 841 of even arrangement, and upper deep bead 831 mutually staggers with lower deep bead 841.It is empty that said structure can reduce mixing
Wind speed of the gas in the air channel 82, is conducive to the upper magnetic sheet 83, the abundant adsorbing metal of magnetic plate 84 bits.
The upper deep bead 831 partly overlaps in the height direction with lower deep bead 841.Said structure can be by the wind
Road 82 is divided into air compartment small one by one, further wind speed of the reduction mixing air in the air channel 82.
The upper magnetic sheet 83 and magnetic plate 84 provide magnetic by electromagnet.The upper magnetic can be made using electromagnet
Property plate 83 and magnetic plate 84 have magnetic when electromagnet is powered, and are lost magnetism when powering off；Therefore needing to take out metal
During bits, the power supply of tripping magnet, so that it may so that metal fillings is automatically disengaged from the upper magnetic sheet 83 and magnetic plate 84.
The magnetic plate 84 can be extracted out from the left side of filings collecting chamber 8, and said structure can facilitate the filings collecting chamber 8
Internal metal fillings and dust take out；When the dump of the electromagnet for providing magnetic for the upper magnetic sheet 83, it is located at
Metal fillings on the upper magnetic sheet 83 will drop to the lower magnetic in the presence of gravity and the absorption affinity of magnetic plate 84
On property plate 84, can just the metal fillings complete liquidation inside the filings collecting chamber 8 be gone out by now extracting the magnetic plate 84 out, with
It is easy to use next time.
Simply better embodiment of the present utility model, but the utility model is not limited to above-described embodiment described above,
As long as it reaches technique effect of the present utility model with any same or similar means, protection model of the present utility model should be all fallen into
Within enclosing.
Claims (5)
1. a kind of sander, including organic frame（1）, motor（2）, the motor（2）It is fixed on frame（1）On, the motor（2）
Emery wheel is mounted on the motor shaft of two ends（3）, the emery wheel（3）Top is provided with protective cover（4）, it is characterised in that：The sand
Wheel（3）Rear is provided with dust-blocking cover（5）, the dust-blocking cover（5）Inside is provided with fan（6）, and the dust-blocking cover（5）Rear end
Perforate and aperture is socketed with exhaust duct（7）, the exhaust duct（7）The end mouth of pipe is connected to filings collecting chamber（8）The air inlet in left side
（81）On, the air inlet（81）With the filings collecting chamber（8）Internal air channel（82）Connection, the air channel（82）Inwall is distinguished up and down
Magnetic sheet is installed（83）With magnetic plate（84）, the filings collecting chamber（8）The right side air channel（82）Outlet port is also cased with
Ventilative dust bag（9）.
2. a kind of sander according to claim 1, it is characterised in that：The upper magnetic sheet（83）On be provided with uniform row
The upper deep bead of row（831）, the magnetic plate（84）On be provided with evenly distributed lower deep bead（841）, and upper deep bead
（831）With lower deep bead（841）Mutually stagger.
3. a kind of sander according to claim 2, it is characterised in that：The upper deep bead（831）With lower deep bead
（841）Partly overlap in the height direction.
4. according to a kind of any described sanders of claim 1-3, it is characterised in that：The upper magnetic sheet（83）And magnetic
Plate（84）Magnetic is provided by electromagnet.
5. a kind of sander according to claim 4, it is characterised in that：The magnetic plate（84）Can be from the filings collecting chamber
（8）Extract out left side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621370408.9U CN206383043U (en) | 2016-12-13 | 2016-12-13 | A kind of sander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621370408.9U CN206383043U (en) | 2016-12-13 | 2016-12-13 | A kind of sander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206383043U true CN206383043U (en) | 2017-08-08 |
Family
ID=59487908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621370408.9U Active CN206383043U (en) | 2016-12-13 | 2016-12-13 | A kind of sander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206383043U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107336140A (en) * | 2016-12-13 | 2017-11-10 | 江门市蓬江区芝山五金工艺制品有限公司 | A kind of sander |
-
2016
- 2016-12-13 CN CN201621370408.9U patent/CN206383043U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107336140A (en) * | 2016-12-13 | 2017-11-10 | 江门市蓬江区芝山五金工艺制品有限公司 | A kind of sander |
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