CN208614544U - A kind of exhausting type bistrique emery disc mechanism - Google Patents
A kind of exhausting type bistrique emery disc mechanism Download PDFInfo
- Publication number
- CN208614544U CN208614544U CN201821307539.1U CN201821307539U CN208614544U CN 208614544 U CN208614544 U CN 208614544U CN 201821307539 U CN201821307539 U CN 201821307539U CN 208614544 U CN208614544 U CN 208614544U
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- CN
- China
- Prior art keywords
- grinding wheel
- shell
- shaft end
- exhausting
- electric machine
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- 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
Links
- 229910001651 emery Inorganic materials 0.000 title claims abstract description 32
- 230000007246 mechanism Effects 0.000 title claims abstract description 15
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 8
- 239000000463 material Substances 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000005498 polishing Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000006664 bond formation reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 239000010431 corundum Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000010438 granite Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses a kind of exhausting type bistrique emery disc mechanisms, including shell, cap, electric machine main shaft end, exhausting interface tube, nut, grinding wheel chuck, grinding wheel and locking plate, shell one end is equipped with cap, outer casing bottom is opening, the fixation of the shell other end is provided with circular hole, electric machine main shaft end passes through circular hole and is set to interior of shell, shell is provided at the top of circular hole one end and is fixedly linked with exhausting interface tube, electric machine main shaft end one end is provided with nut, electric machine main shaft end, which is located on the outside of interior of shell one end, is provided with grinding wheel chuck, grinding wheel is movably set on the outside of grinding wheel chuck, grinding wheel one side is connected with locking plate, locking plate is set on the outside of grinding wheel chuck and is movably connected with grinding wheel chuck, the utility model is structurally reasonable, guarantee that material is not destroyed by emery dust, and extend the service life of emery disc.
Description
Technical field
The utility model relates to bistrique emery disc technical fields, specially a kind of exhausting type bistrique emery disc mechanism.
Background technique
Grinding machine is capable of processing the higher material of hardness, such as hardened steel, hard alloy；Also be capable of processing fragile material, as glass,
Granite.Grinding machine can make the grinding of high-precision and surface roughness very little, also can be carried out efficient grinding, such as high-rate grinding
Deng.
Emery disc is also known as vulcanized paper sanding discs, high speed grinding and abrasive disk, and wherein emery disc uses more with steel grinding, it is with steel
Paper is matrix, using silicon carbide or corundum as abrasive material, passes through synthetic resin or a kind of circle of other synthetic binders bonding formation
The coated abrasive tool of sheet.
When grinder head used at present is polished by emery disc, sand can generate emery dust, if cleared up not in time, be easy to object
Material damages, and for a long time after polishing, interior of shell temperature can be higher, and emery disc abrasion faster can influence service life, because
This, it would be highly desirable to a kind of improved technology solves the problems, such as this in the presence of the prior art.
Utility model content
The purpose of this utility model is to provide a kind of exhausting type bistrique emery disc mechanism, shell be provided at the top of circular hole one end with
Exhausting interface tube is fixedly linked, and exhausting interface tube is " L shape ", and exhausting interface tube is provided with far from connected with outer casing one end outer surface
External screw thread, the internal diameter of exhausting interface tube are 2.5 cm ~ 3.5cm, can will take out dirt machine and connect on exhausting interface tube, can will be outer
Heat inside shell and draw the emery dust that polishing generates and be persistently discharged, guarantees that material is not destroyed by emery dust, and extend making for emery disc
With the service life, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of exhausting type bistrique emery disc mechanism, including
Shell, cap, electric machine main shaft end, exhausting interface tube, nut, grinding wheel chuck, grinding wheel and locking plate, shell one end installation
There is cap, the outer casing bottom is opening, and the shell other end is fixed to be provided with circular hole, and the electric machine main shaft end passes through circular hole
It is set to interior of shell, the shell is provided at the top of circular hole one end and is fixedly linked with exhausting interface tube, the electric machine main shaft end
One end is provided with nut, and the electric machine main shaft end, which is located on the outside of interior of shell one end, is provided with grinding wheel chuck, and the grinding wheel is living
Dynamic to be set on the outside of grinding wheel chuck, the grinding wheel one side is connected with locking plate, and the locking plate is set on the outside of grinding wheel chuck simultaneously
It is movably connected with grinding wheel chuck.
Preferably, the electric machine main shaft end includes shaft end main body and spindle nose, and the shaft end main body is taper, the shaft end
Main body is fixedly linked with spindle nose, and the spindle nose outer surface is provided with external screw thread.
Preferably, the internal screw thread of the nut and the external screw thread of spindle nose outer surface match.
Preferably, the grinding wheel chuck middle position is provided with inner hole, and the inner hole is the good mill of taper heat dissipation ventilation performance
Head emery disc mechanism, the shaft end main body are set in inner hole.
Preferably, the exhausting interface tube is " L shape ", and the exhausting interface tube is set far from connected with outer casing one end outer surface
It is equipped with external screw thread, the internal diameter of the exhausting interface tube is 2.5 cm ~ 3.5cm.
Compared with prior art, the utility model has the beneficial effects that
Shell is provided at the top of circular hole one end and is fixedly linked with exhausting interface tube, and exhausting interface tube is " L shape ", exhausting interface tube
Connected with outer casing one end outer surface is provided with external screw thread, the internal diameter of exhausting interface tube is 2.5 cm ~ 3.5cm, can will be taken out
Dirt machine connects on exhausting interface tube, can by the heat of interior of shell and draw polishing generate emery dust be persistently discharged, guarantee material
It is not destroyed by emery dust, and extends the service life of emery disc.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is electric machine main shaft end construction schematic diagram.
Fig. 3 is grinding wheel chuck structural schematic diagram.
Fig. 4 is exhaust column interface structure schematic diagram.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the utility model provides a kind of technical solution: a kind of exhausting type bistrique emery disc mechanism, including shell
1, cap 2, electric machine main shaft end 3, exhausting interface tube 4, nut 5, grinding wheel chuck 6, grinding wheel 7 and locking plate 8,1 one end of shell peace
Equipped with cap 2,1 bottom of shell is opening, and the fixation of 1 other end of shell is provided with circular hole, and electric machine main shaft end 3 is set to across circular hole
Inside shell 1, shell 1 is provided at the top of circular hole one end and is fixedly linked with exhausting interface tube 4, and 3 one end of electric machine main shaft end is provided with
Nut 5, electric machine main shaft end 3, which is located on the outside of 1 inside one end of shell, is provided with grinding wheel chuck 6, and grinding wheel 7 is movably set in grinding wheel card
The outside of disk 6,7 one side of grinding wheel are connected with locking plate 8, locking plate 8 be set on the outside of grinding wheel chuck 6 and with 6 activity phase of grinding wheel chuck
Even.
As shown in Fig. 2, electric machine main shaft end 3 includes shaft end main body 31 and spindle nose 32, shaft end main body 31 is taper, shaft end master
Body 31 is fixedly linked with spindle nose 32, and 32 outer surface of spindle nose is provided with external screw thread.
As shown in figure 3,6 middle position of grinding wheel chuck is provided with inner hole 61, inner hole 61 is the good mill of taper heat dissipation ventilation performance
Head emery disc mechanism, shaft end main body 31 are set in inner hole 61.
As shown in figure 4, exhausting interface tube 4 is " L shape ", exhausting interface tube 4 is arranged far from 1 one end outer surface of connected with outer casing
There is external screw thread, the internal diameter of exhausting interface tube 4 is 2.5 cm ~ 3.5cm.
Use principle: shell 1 is provided at the top of circular hole one end and is fixedly linked with exhausting interface tube 4, and exhausting interface tube 4 is " L
Shape ", exhausting interface tube 4 are provided with external screw thread far from 1 one end outer surface of connected with outer casing, and the internal diameter of exhausting interface tube 4 is 2.5
Cm ~ 3.5cm selects suitable hose according to the size of exhausting interface tube 4, one end Jie of hose is taken out on dirt machine, the other end
Connect on exhausting interface tube 4, open take out dirt machine, can by heat shell 1 inside and draw polishing generation emery dust be persistently discharged,
Guarantee that material is not destroyed by emery dust, and extends the service life of emery disc.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of exhausting type bistrique emery disc mechanism, it is characterised in that: including shell (1), cap (2), electric machine main shaft end (3),
Exhausting interface tube (4), nut (5), grinding wheel chuck (6), grinding wheel (7) and locking plate (8), described shell (1) one end are equipped with shell
It covers (2), shell (1) bottom is opening, and shell (1) other end fixation is provided with circular hole, the electric machine main shaft end (3)
It is set to shell (1) inside across circular hole, the shell (1) is provided at the top of circular hole one end and is fixedly linked with exhausting interface tube (4),
Described electric machine main shaft end (3) one end is provided with nut (5), and the electric machine main shaft end (3) is located at outside the internal one end of shell (1)
Side is provided with grinding wheel chuck (6), and the grinding wheel (7) is movably set on the outside of grinding wheel chuck (6), the grinding wheel (7) on one side with lock
Tight disk (8) is connected, and the locking plate (8) is set on the outside of grinding wheel chuck (6) and is movably connected with grinding wheel chuck (6).
2. a kind of exhausting type bistrique emery disc mechanism according to claim 1, it is characterised in that: the electric machine main shaft end
It (3) include shaft end main body (31) and spindle nose (32), the shaft end main body (31) is taper, the shaft end main body (31) and spindle nose
(32) it is fixedly linked, spindle nose (32) outer surface is provided with external screw thread.
3. a kind of exhausting type bistrique emery disc mechanism according to claim 1, it is characterised in that: the interior spiral shell of the nut (5)
The external screw thread of line and spindle nose (32) outer surface matches.
4. a kind of exhausting type bistrique emery disc mechanism according to claim 1, it is characterised in that: in the grinding wheel chuck (6)
Between position be provided with inner hole (61), the inner hole (61) is the good bistrique emery disc mechanism of taper heat dissipation ventilation performance, the shaft end master
Body (31) is set in inner hole (61).
5. a kind of exhausting type bistrique emery disc mechanism according to claim 1, it is characterised in that: the exhausting interface tube (4)
For " L shape ", the exhausting interface tube (4) is provided with external screw thread far from connected with outer casing (1) one end outer surface, and the exhaust column connects
The internal diameter of mouth (4) is 2.5 cm ~ 3.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821307539.1U CN208614544U (en) | 2018-08-14 | 2018-08-14 | A kind of exhausting type bistrique emery disc mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821307539.1U CN208614544U (en) | 2018-08-14 | 2018-08-14 | A kind of exhausting type bistrique emery disc mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208614544U true CN208614544U (en) | 2019-03-19 |
Family
ID=65715702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821307539.1U Expired - Fee Related CN208614544U (en) | 2018-08-14 | 2018-08-14 | A kind of exhausting type bistrique emery disc mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208614544U (en) |
-
2018
- 2018-08-14 CN CN201821307539.1U patent/CN208614544U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190319 |