CN207272312U - The inexpensive saw blade that a kind of split is replaced - Google Patents
The inexpensive saw blade that a kind of split is replaced Download PDFInfo
- Publication number
- CN207272312U CN207272312U CN201721379383.3U CN201721379383U CN207272312U CN 207272312 U CN207272312 U CN 207272312U CN 201721379383 U CN201721379383 U CN 201721379383U CN 207272312 U CN207272312 U CN 207272312U
- Authority
- CN
- China
- Prior art keywords
- saw blade
- retainer ring
- split
- connection strap
- replaced
- 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
Landscapes
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses the inexpensive saw blade that a kind of split is replaced, it includes：First retainer ring and the second retainer ring, second retainer ring is fitted in the first retainer ring front, the first retainer ring front edge indent is provided with several equally distributed grooves, the connection strap for extending radially to outside is respectively arranged with the groove, ventilation gap is left between adjacent connection strap, the connection strap end is respectively arranged with split saw blade, the end of the split saw blade is respectively arranged with sawtooth, it is bonded to each other between the side of adjacent split saw blade, the convex positioning column for being provided through connection strap in the groove China and foreign countries.The inexpensive saw blade that split described in the utility model is replaced, split saw blade and connection strap use hard alloy saw blade, hardness is high, and the first retainer ring and the second retainer ring use common material, cost is low, after single split saw blade damage, open the second retainer ring, taking out connection strap can be individually replaced, and speed is fast, and maintenance cost is low.
Description
Technical field
It the utility model is related to saw blade field, more particularly to the inexpensive saw blade that a kind of split is replaced.
Background technology
Saw blade is the general designation for cutting the thin slice circular knives of solid material, and application places are different, and structure is also a variety of more
Sample.
Saw blade can be divided into:Diamond saw blade for stone material cutting;HSS sawblade for metal material cutting (is not inlayed
Embedding carbide bit);For cuttings such as solid wood, furniture, wood-based plate, aluminium alloy, aluminium section bar, radiator, plastics, plastic-steels
Hard alloy saw blade.
The application of hard alloy saw blade is mostly the structure of monoblock type than wide, once part sawtooth damage or
Overall wear, can all scrap substantially, it is difficult to safeguard and recycle, cost wastes serious, it is necessary to improve.
Utility model content
The purpose of this utility model is to provide the inexpensive saw blade that a kind of split is replaced, safeguarded more after lift portion damage
The convenience changed, reduces maintenance cost.
For this purpose, the utility model uses following technical scheme：
The inexpensive saw blade that a kind of split is replaced, including：First retainer ring and the second retainer ring, the second retainer ring patch
Close in the first retainer ring front, the first retainer ring front edge indent is provided with several equally distributed grooves, described recessed
The connection strap for extending radially to outside is respectively arranged with groove, ventilation gap, the connection strap end are left between adjacent connection strap
End is respectively arranged with split saw blade, and the end of the split saw blade is respectively arranged with sawtooth, between the side of adjacent split saw blade
It is bonded to each other, the convex positioning column for being provided through connection strap in the groove China and foreign countries.
Wherein, through hole corresponding with positioning column is respectively arranged with second retainer ring and connection strap, in each groove
Positioning column be at least 2.
Wherein, the thickness of the connection strap and the depth of groove are corresponding.
Wherein, it is provided with the screw being connected with the first retainer ring in second retainer ring.
Wherein, counterbore corresponding with screw head is provided with second retainer ring.
Wherein, it is provided with the guide sleeve extended in the second retainer ring mesoporous in first retainer ring.
The beneficial effects of the utility model：The inexpensive saw blade that a kind of split is replaced, split saw blade and connection strap are using hard
Matter alloy saw blade, hardness is high, and the first retainer ring and the second retainer ring use common material, and cost is low, single split saw blade damage
After bad, open the second retainer ring, taking out connection strap can be individually replaced, and speed is fast, avoid the great number of integral replacing into
This.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Embodiment
The technical solution of the utility model is further illustrated with reference to Fig. 1 and by specific embodiment.
The inexpensive saw blade that a kind of split is replaced, including：First retainer ring 1 and the second retainer ring 2, second retainer ring
2 are fitted in the front of the first retainer ring 1, and the 1 front edge indent of the first retainer ring is provided with several equally distributed grooves 10,
The connection strap 5 for extending radially to outside is respectively arranged with the groove 10, ventilation gap is left between adjacent connection strap 5, is dissipated
It is hot good.
5 end of connection strap is respectively arranged with split saw blade 4, and the end of the split saw blade 4 is respectively arranged with sawtooth
6, the size of split saw blade 4 is small, and it is low to replace the cost of maintenance after damage, in order to further reduce weight and material cost, split
Lightening hole 7 can also be designed on saw blade 4.
It is bonded to each other between the side of adjacent split saw blade 4, structural stability is high, and the groove 10 China and foreign countries projection, which is equipped with, passes through
The positioning column 8 of connection strap 5 is worn, positioning accuracy is high, installation facility.
In the present embodiment, through hole 9 corresponding with positioning column 8 is respectively arranged with second retainer ring 2 and connection strap 5,
Strengthen positioning to the second retainer ring 2 and connection strap 5, the positioning 8 in each groove 10 is at least 2, avoids connection strap 5
Swing.
In the present embodiment, the thickness of the connection strap 5 is corresponding with the depth of groove 10, coordinates closely, avoids connection strap 5
Shake, is adapted to run at high speed.
In the present embodiment, the screw 11 being connected with the first retainer ring 1 is provided with second retainer ring 2, sound construction,
Mount and dismount more convenient.
In the present embodiment, counterbore corresponding with 11 head of screw is provided with second retainer ring 2, avoids the prominent of screw
It is towering, lift run stability and processing safety.
In the present embodiment, the guide sleeve 3 extended in 2 mesoporous of the second retainer ring is provided with first retainer ring 1, together
Heart degree is high, installation facility.
Above content is only the preferred embodiment of the utility model, for those of ordinary skill in the art, according to this reality
With new thought, there will be changes, this specification content should not be construed as in specific embodiments and applications
Limitation to the utility model.
Claims (6)
- A kind of 1. inexpensive saw blade that split is replaced, it is characterised in that including：First retainer ring and the second retainer ring, described Two retainer rings are fitted in the first retainer ring front, and the first retainer ring front edge indent is provided with several equally distributed recessed Groove, the connection strap for extending radially to outside is respectively arranged with the groove, ventilation gap is left between adjacent connection strap, described Connection strap end is respectively arranged with split saw blade, and the end of the split saw blade is respectively arranged with sawtooth, adjacent split saw blade It is bonded to each other between side, the convex positioning column for being provided through connection strap in the groove China and foreign countries.
- 2. the inexpensive saw blade that split according to claim 1 is replaced, it is characterised in that second retainer ring and connection It is respectively arranged with through hole corresponding with positioning column on bar, the positioning column in each groove is at least 2.
- 3. the inexpensive saw blade that split according to claim 1 is replaced, it is characterised in that the thickness of the connection strap with it is recessed The depth of groove corresponds to.
- 4. the inexpensive saw blade that split according to claim 1 is replaced, it is characterised in that set in second retainer ring There is the screw being connected with the first retainer ring.
- 5. the inexpensive saw blade that split according to claim 4 is replaced, it is characterised in that set in second retainer ring There is counterbore corresponding with screw head.
- 6. the inexpensive saw blade that split according to claim 1 is replaced, it is characterised in that set in first retainer ring There is the guide sleeve extended in the second retainer ring mesoporous.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721379383.3U CN207272312U (en) | 2017-10-25 | 2017-10-25 | The inexpensive saw blade that a kind of split is replaced |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721379383.3U CN207272312U (en) | 2017-10-25 | 2017-10-25 | The inexpensive saw blade that a kind of split is replaced |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207272312U true CN207272312U (en) | 2018-04-27 |
Family
ID=61978454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721379383.3U Expired - Fee Related CN207272312U (en) | 2017-10-25 | 2017-10-25 | The inexpensive saw blade that a kind of split is replaced |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207272312U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109333834A (en) * | 2018-12-26 | 2019-02-15 | 湖北攀峰钻石科技有限公司 | A kind of wear-resisting type marble saw blade |
| CN109894674A (en) * | 2019-04-19 | 2019-06-18 | 江苏锋菱超硬工具有限公司 | Saw blade and its production method with brazing hard alloy module |
-
2017
- 2017-10-25 CN CN201721379383.3U patent/CN207272312U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109333834A (en) * | 2018-12-26 | 2019-02-15 | 湖北攀峰钻石科技有限公司 | A kind of wear-resisting type marble saw blade |
| CN109333834B (en) * | 2018-12-26 | 2020-08-21 | 湖北攀峰钻石科技有限公司 | Wear-resisting type marble saw bit |
| CN109894674A (en) * | 2019-04-19 | 2019-06-18 | 江苏锋菱超硬工具有限公司 | Saw blade and its production method with brazing hard alloy module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207272312U (en) | The inexpensive saw blade that a kind of split is replaced | |
| CN207402206U (en) | It is a kind of to adjust convenient double saw blade components | |
| CN103769663B (en) | Wide face and side cutter is cut in blisk special change of slotting | |
| CN207309094U (en) | A kind of variable diameters split saw blade | |
| CN206614071U (en) | Milling cutting insert and face cutter | |
| CN201969933U (en) | Special milling cutter for machining upper base frame | |
| CN205289880U (en) | Cutting edge angle can be adjusted formula disc cutter | |
| CN203993937U (en) | A kind of processing aramid fiber reinforced composite dedicated tool | |
| CN204603460U (en) | A kind of alloy circular saw blade | |
| CN203197354U (en) | T-shaped slotting cutter with replaceable blade | |
| CN207309093U (en) | A kind of split saw blade of tungsten carbide button's cutter head | |
| CN207402208U (en) | It is a kind of to safeguard convenient split saw blade | |
| CN201151007Y (en) | Novel T-shaped slot milling cutter | |
| CN103317191A (en) | Circular saw blade | |
| CN204449449U (en) | A kind of disc milling cutter | |
| CN208374362U (en) | A kind of bottoming reamer | |
| CN204724906U (en) | Bore boring compound tool | |
| CN208305422U (en) | Hydraulic core machine of splitting is with compound knife plate | |
| CN206392932U (en) | A kind of carbide side cutter | |
| CN213827311U (en) | Combined circular saw blade | |
| CN204076409U (en) | Electric circular saw circular saw blade for wood | |
| CN208323626U (en) | A kind of diamond durable type circular saw blade | |
| CN209614433U (en) | A kind of silent saw blade | |
| CN206811145U (en) | A kind of gear cutting knife | |
| CN204914265U (en) | A indent cutter for stone material processing |
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: 20180427 Termination date: 20211025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |