CN107671755A - A kind of motor Special wear-resistant type cutting sheet - Google Patents
A kind of motor Special wear-resistant type cutting sheet Download PDFInfo
- Publication number
- CN107671755A CN107671755A CN201711033548.6A CN201711033548A CN107671755A CN 107671755 A CN107671755 A CN 107671755A CN 201711033548 A CN201711033548 A CN 201711033548A CN 107671755 A CN107671755 A CN 107671755A
- Authority
- CN
- China
- Prior art keywords
- basal disc
- cutting
- hole
- wedge
- shaped slot
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
- B24D5/02—Wheels in one piece
- B24D5/04—Wheels in one piece with reinforcing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
- B24D5/12—Cut-off wheels
Abstract
The invention discloses a kind of motor Special wear-resistant type cutting sheet, including a circular basal disc, the circumferential section of basal disc is provided with annular cutting band, the center of basal disc is provided with the bearing hole of an installation bearing, several equally distributed bar holes are provided between bearing hole and cutting band, wedge-shaped slot is additionally provided with basal disc, the also fixation of the outer end of bearing hole offers several sound attenuation holes, sound attenuation hole is opened on basal disc, the outer surface of basal disc is also installed with wearing layer, and the thickness of wearing layer is 1 3mm.The present invention is using annular cutting band; modeling structure is simple; and it can effectively realize effective cutting to the hard crisp thing such as ceramics, vitrified tile; effective cooperation of wedge-shaped slot and bar hole; the quick chip removal and radiating contributed in process, the service life of cutting sheet is further increased, simultaneously; sound attenuation hole is opened up in basal disc upper surface, effectively caused sound in cutting process can be absorbed.
Description
Technical field
The invention belongs to motor apparatus field, and in particular to a kind of motor Special wear-resistant type cutting sheet.
Background technology
Cutting sheet is under the jurisdiction of emery wheel, made of abrasive material and bonding agent resin etc. be used for common iron, stainless steel metal and
The thin slice of non-metallic material.Cutting sheet is broadly divided into fibre resin cutting sheet and cutting piece made from diamond according to material.1. resin is cut
Pitch cutting is using resin as bonding agent, and using glass fibre mesh sheet as muscles and bones, with reference to various material, the difficulties such as steel alloy ﹑ stainless steels are cut
Material is cut, cutting performance is especially pronounced.Gan Shi ﹑ two kinds of cutting modes of wet type, make cutting accuracy more stable, meanwhile, cutting sheet
The selection of material and hardness, your cutting efficiency can be greatly improved, save your production cost.2. cutting piece made from diamond is a kind of
Cutting tool, it is widely used in the processing of the hard brittle materials such as stone material, concrete, prefabricated board, the old and new's road, ceramics.Diamond cutting
Pitch cutting is mainly made up of two parts；Matrix and cutter head, matrix is the main support part of cohesive cutter head, and cutter head is then to use
During play the part of cutting, cutter head can consume in use and constantly, and matrix then will not, why cutter head, which can rise, is cut
The effect cut is that diamond is added as material most hard at present, its friction cuttings in cutter head because wherein containing diamond
Work object.And diamond particles are then wrapped in inside cutter head by metal.
At present, existing cutting sheet is made up of body and cutting body, and cutting body is mostly an entirety, for some
Brittle article can not be processed accurately, and be not easy chip removal, radiating in process, reduce the service life of cutting sheet,
Add production cost.
The content of the invention
In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to now provide a kind of motor Special wear-resistant type cutting sheet.
In order to solve the above technical problems, the technical solution adopted by the present invention is：A kind of motor Special wear-resistant type cutting sheet,
Its innovative point is：Including a circular basal disc, the circumferential section of the basal disc is provided with annular cutting band, the basal disc
Center is provided with the bearing hole of an installation bearing, and it is equally distributed to be provided with several between the bearing hole and cutting band
Bar hole, wedge-shaped slot is additionally provided with the basal disc, and the outer end also fixation of the bearing hole offers several sound attenuation holes, institute
State sound attenuation hole to be opened on basal disc, the outer surface of the basal disc is also installed with wearing layer, and the thickness of the wearing layer is 1-
3mm。
Further, the number of the bar hole is 8-16 roots, and the number of the wedge-shaped slot is consistent with the number of bar hole,
The wedge-shaped slot is connected with bar hole.
Further, the surface of annular cutting band is separated out by the wedge-shaped slot.
Beneficial effects of the present invention are as follows：For the present invention using annular cutting band, modeling structure is simple, and can be effectively real
Now to effective cutting of the hard crisp thing such as ceramics, vitrified tile, effective cooperation of wedge-shaped slot and bar hole, contribute in process
Quick chip removal and radiating, the service life of cutting sheet is further increased, meanwhile, sound attenuation hole is opened up in basal disc upper surface, can
Effectively caused sound in cutting process is absorbed, and by setting up wearing layer, can be increased the service life.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
Embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book understands other advantages and effect of the present invention easily.
As shown in figure 1, a kind of motor Special wear-resistant type cutting sheet, including a circular basal disc 5, the basal disc 5
Circumferential section is provided with annular cutting band 1, and the center of the basal disc 5 is provided with the bearing hole 4 of an installation bearing, the axle
Several equally distributed bar holes 2 are provided between bearing bore 4 and cutting band 1, wedge-shaped slot 3, institute are additionally provided with the basal disc 5
The outer end also fixation for stating bearing hole 4 offers several sound attenuation holes 51, and the sound attenuation hole 51 is opened on basal disc 5, the base
The outer surface of disk 5 is also installed with wearing layer 11, and the thickness of the wearing layer 11 is 1-3mm.
The number of the bar hole 2 is 8-16 roots, and the number of the wedge-shaped slot 3 is consistent with the number of bar hole 2, the wedge
Shape groove 3 is connected with bar hole, and the surface that the wedge-shaped slot 3 cuts annular on band 1 is separated out.
For the present invention using annular cutting band 1, modeling structure is simple, and can effectively realize hard to ceramics, vitrified tile etc.
Effective cooperation of effective cutting of crisp thing, wedge-shaped slot 3 and bar hole 2, the quick chip removal and radiating contributed in process, enters
One step improves the service life of cutting sheet, meanwhile, sound attenuation hole 51 is opened up in basal disc upper surface, can be effectively to cutting process
In caused sound absorbed, and by setting up wearing layer 11, can increase the service life.
Above-described embodiment is presently preferred embodiments of the present invention, is not the limitation to technical solution of the present invention, as long as
The technical scheme that can be realized on the basis of above-described embodiment without creative work, it is regarded as falling into patent of the present invention
Rights protection scope in.
Claims (3)
- A kind of 1. motor Special wear-resistant type cutting sheet, it is characterised in that：Including a circular basal disc, the circumference of the basal disc Part is provided with annular cutting band, and the center of the basal disc is provided with the bearing hole of an installation bearing, the bearing hole with Several equally distributed bar holes are provided between cutting band, wedge-shaped slot is additionally provided with the basal disc, the bearing hole Outer end also fixation offers several sound attenuation holes, and the sound attenuation hole is opened on basal disc, and the outer surface of the basal disc is also fixed Wearing layer is installed, the thickness of the wearing layer is 1-3mm.
- A kind of 2. motor Special wear-resistant type cutting sheet according to claim 1, it is characterised in that：Of the bar hole Number is 8-16 roots, and the number of the wedge-shaped slot is consistent with the number of bar hole, and the wedge-shaped slot is connected with bar hole.
- A kind of 3. motor Special wear-resistant type cutting sheet according to claim 1, it is characterised in that：The wedge-shaped slot is by ring The surface of shape cutting band is separated out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711033548.6A CN107671755A (en) | 2017-10-30 | 2017-10-30 | A kind of motor Special wear-resistant type cutting sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711033548.6A CN107671755A (en) | 2017-10-30 | 2017-10-30 | A kind of motor Special wear-resistant type cutting sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107671755A true CN107671755A (en) | 2018-02-09 |
Family
ID=61143412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711033548.6A Pending CN107671755A (en) | 2017-10-30 | 2017-10-30 | A kind of motor Special wear-resistant type cutting sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107671755A (en) |
-
2017
- 2017-10-30 CN CN201711033548.6A patent/CN107671755A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180209 |
|
| WD01 | Invention patent application deemed withdrawn after publication |