CN205521981U - Sawtooth detachable cuts piece - Google Patents
Sawtooth detachable cuts piece Download PDFInfo
- Publication number
- CN205521981U CN205521981U CN201521018521.6U CN201521018521U CN205521981U CN 205521981 U CN205521981 U CN 205521981U CN 201521018521 U CN201521018521 U CN 201521018521U CN 205521981 U CN205521981 U CN 205521981U
- Authority
- CN
- China
- Prior art keywords
- sawtooth
- saw bit
- blade body
- cutting sheet
- utility
- 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
Links
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses a sawtooth detachable cuts piece, including saw bit body and sawtooth, the saw bit body centering on the round sawtooth, whole sawtooth divide into a plurality of detachable sawtooth group to through screw fixed connection, be equipped with the carbide tool bit on the sawtooth, the central point of saw bit body puts and is equipped with the centre bore, it inhales the sound hole to be equipped with on the saw bit body, its advantage lies in: the utility model has the characteristics of simple structure, efficiency is higher, life is longer, the flexibility is convenient etc, adopt the carbide tool bit, can easily accomplish the cutting, increase of service life, the sawtooth can be dismantled in the adoption, nimble convenient, can change the sawtooth under the circumstances that the sawtooth damaged, and the cost is reduced has improved production efficiency, and saw bit integrated into one piece is equipped with the antirust coat on the body, can prevent that the saw bit from getting rusty increase of service life in the circumstances about not using for a long time.
Description
Technical field
This utility model relates to power tool accessory field, particularly a kind of sawtooth dismountable cutting sheet.
Background technology
Cutting sheet is under the jurisdiction of emery wheel, the thin slice for common iron, stainless steel metal and non-metallic material made with abrasive material and bonding agent resin etc..Glass fibre and resin is used to do enhancing bond material, there is high tensile, shock resistance and bending strength, being widely used in common iron, stainless steel metal and nonmetallic production blanking, excellent material, consummate technique ensure that the high cutting efficiency to different materials workpiece and optimal economic effect.And cutting piece made from diamond is a kind of cutting tool, it is widely used in stone material, concrete, precoated plate, the old and new's road, the processing of the hard brittle materials such as pottery. cutting piece made from diamond is mainly made up of two parts；Matrix and cutter head. matrix is the main support part of bonding cutter head, cutter head is then the part in use playing cutting, cutter head can in use and constantly consume, matrix then will not, why cutter head can play the effect of cutting is because wherein containing diamond, diamond is as the hardest material, its processed object of friction cuttings in cutter head. and diamond particles is then wrapped in inside cutter head by metal.
And under daily service condition, traditional cutting sheet is in life-time service, sawtooth is easy to damage, and when the quantity that sawtooth damages reaches certain quantity, cutting sheet will be scrapped, and cause the waste of cost, the most further reduce production efficiency.
Utility model content
The dismountable cutting sheet of sawtooth that the purpose of this utility model is to provide a kind of simple in construction, efficiency is higher, service life is longer.
The technical solution adopted in the utility model is:
A kind of sawtooth dismountable cutting sheet, including blade body and sawtooth, its innovative point is: described blade body round one circle sawtooth, described whole sawtooth is divided into several dismountable sawtooth groups, and connect by screw is fixing, described sawtooth is provided with carbide bit, the center of described blade body is provided with centre bore, it is additionally provided with sound-absorption hole in described blade body, the number of described sound-absorption hole is 4, it is provided with a groove in described sound-absorption hole, in described groove, is placed with absorbable granule.
Further, described sound-absorption hole is distributed around centre bore ring quasi array.
Further, quantity >=2 of described each sawtooth group screwing.
Further, described cutting sheet is formed in one, and described blade body scribbles antirust coat.
The beneficial effects of the utility model are as follows:
(1) this utility model has simple in construction, efficiency is higher, service life is longer, the feature such as flexible, uses carbide bit, it is possible to be easily accomplished cutting, increase the service life, use detachable sawtooth, flexibly and easily, sawtooth can be changed in the case of sawtooth damages, reduce cost, improve production efficiency, saw blade is one-body molded, and body is provided with antirust coat, it is possible to prevent saw blade to get rusty in situation about not using for a long time, increases the service life.
(2) this utility model is by sawtooth, this most internal arranges sound-absorption hole, it is possible to effectively absorb noise, the noise injury to human body when slowing down sawtooth motion.
Accompanying drawing explanation
With detailed description of the invention, this utility model is described in further details below in conjunction with the accompanying drawings.
Fig. 1 is this utility model structural representation.
Detailed description of the invention
A kind of sawtooth dismountable cutting sheet as shown in Figure 1, including blade body 1 and sawtooth 2, blade body 1 round a circle sawtooth 2, whole sawtooth 2 is divided into several dismountable sawtooth groups 3, and connects by screw 4 is fixing, sawtooth 2 is provided with carbide bit 5, the center of blade body 1 is provided with centre bore 6, and blade body is additionally provided with sound-absorption hole 7, and the number of sound-absorption hole 7 is 4, it is provided with a groove in sound-absorption hole 7, in groove, is placed with absorbable granule.This utility model is by arranging sound-absorption hole 7 in sawtooth body 1, it is possible to effectively absorb noise, the noise injury to human body when slowing down sawtooth motion.
Principle of the present utility model is:
By using carbide bit 5, cutting can be easily accomplished, increase the service life, use detachable sawtooth group 3, flexibly and easily, sawtooth group 3 can be changed in the case of sawtooth 2 damages, reduce cost, improve production efficiency, saw blade is one-body molded, body is provided with antirust coat, is possible to prevent saw blade to get rusty in situation about not using for a long time, increases the service life.
The above is preferred implementation of the present utility model, it is impossible to limit the interest field of this utility model with this.It should be pointed out that, for those skilled in the art, the technical solution of the utility model is modified or equivalent, without departure from protection domain of the present utility model.
Claims (4)
1. sawtooth dismountable cutting sheet, including blade body and sawtooth, it is characterized in that: described blade body round one circle sawtooth, described whole sawtooth is divided into several dismountable sawtooth groups, and connect by screw is fixing, described sawtooth is provided with carbide bit, and the center of described blade body is provided with centre bore；Being additionally provided with sound-absorption hole in described blade body, the number of described sound-absorption hole is 4, is provided with a groove in described sound-absorption hole, is placed with absorbable granule in described groove.
A kind of sawtooth dismountable cutting sheet the most according to claim 1, it is characterised in that: described sound-absorption hole is distributed around centre bore ring quasi array.
A kind of sawtooth dismountable cutting sheet the most according to claim 1, it is characterised in that: quantity >=2 of described each sawtooth group screwing.
A kind of sawtooth dismountable cutting sheet the most according to claim 1, it is characterised in that: described cutting sheet is formed in one, and described blade body scribbles antirust coat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521018521.6U CN205521981U (en) | 2015-12-10 | 2015-12-10 | Sawtooth detachable cuts piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521018521.6U CN205521981U (en) | 2015-12-10 | 2015-12-10 | Sawtooth detachable cuts piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205521981U true CN205521981U (en) | 2016-08-31 |
Family
ID=56762695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521018521.6U Expired - Fee Related CN205521981U (en) | 2015-12-10 | 2015-12-10 | Sawtooth detachable cuts piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205521981U (en) |
-
2015
- 2015-12-10 CN CN201521018521.6U patent/CN205521981U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20161210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |