CN106863153A - Cutting machine cutter - Google Patents
Cutting machine cutter Download PDFInfo
- Publication number
- CN106863153A CN106863153A CN201611106401.0A CN201611106401A CN106863153A CN 106863153 A CN106863153 A CN 106863153A CN 201611106401 A CN201611106401 A CN 201611106401A CN 106863153 A CN106863153 A CN 106863153A
- Authority
- CN
- China
- Prior art keywords
- base station
- discoid base
- cutting machine
- machine cutter
- grinding tool
- 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
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
- B28D1/12—Saw-blades or saw-discs specially adapted for working stone
- B28D1/121—Circular saw blades
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/12—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor
- E01C23/122—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor with power-driven tools, e.g. oscillated hammer apparatus
- E01C23/127—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor with power-driven tools, e.g. oscillated hammer apparatus rotary, e.g. rotary hammers
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Road Repair (AREA)
Abstract
Cutting machine cutter is provided, the life-span can be extended to being suppressed in the undercut phenomenon for being bonded with generation on the peripheral part side of the discoid base station of segmentation grinding tool.A kind of cutting machine cutter, it has discoid base station and segmentation grinding tool, and the discoid base station has：Installing port, its center for being formed at the discoid base station；Multiple seam, their radial peripheral parts for being formed at the discoid base station；And multiple installation portions, there are the multiple mounting surfaces marked off by multiple seam in the periphery of the plurality of installation portion, the segmentation grinding tool is arranged on multiple mounting surfaces of discoid base station, and the mounting surface of discoid base station is formed as the tabular surface using as installing port as the base of the isosceles triangle on summit.
Description
Technical field
Cutting machine cutter the present invention relates to constitute road cutting machine, concrete cutting machine and makita 4100NH etc..
Background technology
Cutting machine cutter is configured to be formed with multiple radial seams in the peripheral part of the discoid base station being made up of steel plate,
And be bonded in the segmentation grinding tool that diamond abrasive grain is secured using metal-to-metal adhesive by modes such as soldering or laser weldings
On the periphery of the discoid base station divided by the seam, the cutting machine cutter can be by road (pitch), concrete and stone material etc.
Cut into desired form.
However, broken kernel is had an effect in cutting operation, so as to as time goes by, be bonded with the circle of segmentation grinding tool
The peripheral part side of plate-like base station is worn and torn and produces so-called undercut (undercut) under producing head, although segmentation grinding tool also has filling
Divide remaining but can only be changed earlier because being come off from discoid base station.
Think that the peripheral part side of so discoid base station occurs abrasion under head and is the reason for produce so-called undercut：In circle
Segmentation grinding tool, therefore broken kernel are bonded with the arc surface of the periphery of plate-like base station along discoid base station and the circle for being segmented grinding tool
Arcuation adhesive portion is moved with identical track.
In order to eliminate such problem, following cutting machine cutter is recorded in following patent documents 1：By plasma
Spraying plating is come on the peripheral part of discoid base station for covering superhard alloy powder to be formed in the adhesive portion for including segmentation grinding tool
And form the hard coating of wear resistance.
Also, following cutting machine cutter has been recorded in following patent documents 2：It is being formed at the periphery of discoid base station
Boundary portion on the edge of the side of the seam in portion between segmentation grinding tool and the periphery of discoid base station, with from discoid base station
Superhard of the mode soldering that periphery protrudes, thus, makes broken kernel not follow identical track.
Patent document 1：Japanese Patent Publication 4-13088 publications
Patent document 2：Japanese Patent Publication 1-31422 publications
Even if however, be there is also in the cutting machine cutter described in above-mentioned patent document 1 and 2 to be adequately suppressed
Stating undercut phenomenon can not fully prolong long-life problem.
The content of the invention
The present invention is to complete in view of the above fact, and the problem of its main technology is to provide cutting machine cutter, energy
It is enough to be suppressed and extended the longevity to being bonded with undercut phenomenon produced on the peripheral part side of the discoid base station of segmentation grinding tool
Life.
In order to solve above-mentioned main technical task, according to the present invention, there is provided a kind of cutting machine cutter, it has discoid
Base station and segmentation grinding tool, the discoid base station have：Installing port, its center for being formed at the discoid base station；Multiple seam, they
The radial peripheral part for being formed at the discoid base station；And multiple installation portions, the periphery of the plurality of installation portion have by
Multiple mounting surfaces that the plurality of seam is divided, the segmentation grinding tool is arranged on the plurality of mounting surface of the discoid base station, the cutting
Rounding machine cutter is characterised by,
The mounting surface is formed as the tabular surface using as the installing port as the base of the isosceles triangle on summit.
Cutting machine cutter of the invention has discoid base station and segmentation grinding tool, and the discoid base station has：Installing port, its
It is formed at the center of the discoid base station；Multiple seam, their radial peripheral parts for being formed at the discoid base station；And it is many
Individual installation portion, has the multiple mounting surfaces divided by the plurality of seam in the periphery of the plurality of installation portion, and the segmentation grinding tool is arranged on
On the plurality of mounting surface of the discoid base station, the mounting surface of discoid base station is formed as the isosceles three using installing port as summit
Tabular surface as angular base, therefore, when cutting operation is implemented, with the rotation of cutting machine cutter, movement is broken
The track of grain can disperse, and be crushed the cutting machine cutter that will not be formed as arc surface as the mounting surface of conventional discoid base station
Grain is moved with the arc-shaped adhesive portion of segmentation grinding tool along discoid base station with identical track.Therefore, in cutting of the invention
In rounding machine cutter, can be to promoting because broken kernel is moved with identical track with the adhesive portion of segmentation grinding tool along discoid base station
The influence of undercut suppressed and extended the life-span of cutting machine cutter.
Brief description of the drawings
Fig. 1 is the front view of the cutting machine cutter constituted according to the present invention.
Fig. 2 is the front view of the discoid base station of the cutting machine cutter shown in pie graph 1.
Fig. 3 is the front view that the major part of the discoid base station shown in Fig. 2 is amplified and is shown.
Fig. 4 is the front view of the segmentation grinding tool of the cutting machine cutter shown in pie graph 1.
Fig. 5 is in the state of the segmentation grinding tool that is mounted with shown in Fig. 4 on the mounting surface of the discoid base station shown in Fig. 2
The major part front view that is amplified and shows.
Fig. 6 is in the state of the segmentation grinding tool that is mounted with shown in Fig. 4 on the mounting surface of the discoid base station shown in Fig. 2
The major part sectional view that is amplified and shows.
Label declaration
2：Cutting machine cutter；3：Discoid base station；31：Installing port；32：Seam；33：Installation portion；331：Mounting surface；4：Segmentation
Grinding tool.
Specific embodiment
Hereinafter, preferred embodiment carrying out in detail referring to the drawings the cutting machine cutter to being made up of the present invention
It is bright.
Figure 1 illustrates the front view of the cutting machine cutter constituted according to the present invention.
Cutting machine cutter 2 shown in Fig. 1 is by discoid base station 3 and the multiple point installed in the periphery of the discoid base station 3
Section grinding tool 4 is constituted.As shown in Fig. 2 discoid base station 3 is formed as the discoid of for example a diameter of 50cm by steel plate, in centre
It is formed with the installing port 31 installed for the rotary shaft of topping machanism (not shown).Also, it is in put in the peripheral part of discoid base station 3
Penetrate shape and be formed with multiple seams 32, and be provided with multiple installation portions 33, wherein, have by the plurality of seam in the periphery of the installation portion 33
The 32 multiple mounting surfaces 331 for marking off.Multiple mounting surfaces 331 of the multiple installation portions 33 for so being formed are formed as with installing port 31
As tabular surface as the base of the isosceles triangle on summit.Therefore, as shown in figure 3, discoid base station 3 by mounting surface
331 peripheries for constituting are not circular arcs, and are created as polygon.
On the multiple segmentation grinding tools 4 on the mounting surface 331 of above-mentioned discoid base station 3, using metal-to-metal adhesive
Diamond abrasive grain is fixed and is formed as the shape of regulation corresponding with the length of mounting surface 331.As shown in figure 4, the segmentation is ground
The inner surface 41 of tool 4 is formed as tabular surface, and outer surface is formed as arc surface 42 of the radius centered on installing port 31.Such as Fig. 1, figure
Shown in 5 and Fig. 6, on such segmentation grinding tool 4 for being formed, the inner face that will be made up of tabular surface soldering or laser welding etc.
41 are bonded and on the mounting surface 331 being made up of tabular surface of discoid base station 3.
As noted previously, as the shape of mounting surface 331 of the discoid base station 3 of cutting machine cutter 2 in embodiment illustrated
As using tabular surface as installing port 31 as the base of the isosceles triangle on summit, so working as topping machanism (not shown)
Rotary shaft be arranged in installing port 31 and when implementing cutting operation, the broken kernel of movement with the rotation of cutting machine cutter 2
Track can disperse, the cutting machine cutter that arc surface will not be formed as the mounting surface of conventional discoid base station, crush
Grain is moved with the arc-shaped adhesive portion of segmentation grinding tool along discoid base station with identical track.Therefore, it is illustrated that implementation method
In cutting machine cutter 2 can to because broken kernel along discoid base station with segmentation grinding tool adhesive portion with identical track move
And the influence of the undercut for promoting is suppressed, and extend the life-span of cutting machine cutter.
Claims (1)
1. a kind of cutting machine cutter, it has discoid base station and segmentation grinding tool, and the discoid base station has：Installing port, its shape
Into in the center of the discoid base station；Multiple seam, their radial peripheral parts for being formed at the discoid base station；And it is multiple
Installation portion, has the multiple mounting surfaces divided by the plurality of seam in the periphery of the plurality of installation portion, and the segmentation grinding tool is arranged on should
On the plurality of mounting surface of discoid base station, the cutting machine cutter is characterised by,
The mounting surface is formed as the tabular surface using as the installing port as the base of the isosceles triangle on summit.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015-238876 | 2015-12-07 | ||
| JP2015238876A JP2017104920A (en) | 2015-12-07 | 2015-12-07 | Cutter blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106863153A true CN106863153A (en) | 2017-06-20 |
Family
ID=59058421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611106401.0A Pending CN106863153A (en) | 2015-12-07 | 2016-12-05 | Cutting machine cutter |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2017104920A (en) |
| KR (1) | KR20170067146A (en) |
| CN (1) | CN106863153A (en) |
| TW (1) | TW201720607A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107866756A (en) * | 2017-12-05 | 2018-04-03 | 长沙理工大学 | A kind of micro groove structure multi-player super-hard abrasive material electroplating abrasion wheel and preparation method thereof in order |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114603724B (en) * | 2022-04-22 | 2023-09-01 | 中亿丰建设集团股份有限公司 | Wall grooving device for construction engineering |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2031015U (en) * | 1988-05-20 | 1989-01-18 | 武汉市新洲县茶庭五金工具厂 | Double cutter electroplating diamond cylindrical tool |
| JPH0413088Y2 (en) * | 1984-11-13 | 1992-03-27 | ||
| JPH11314221A (en) * | 1998-03-11 | 1999-11-16 | Scintilla Ag | Tool |
| JP2000176735A (en) * | 1998-12-09 | 2000-06-27 | Gigatemu:Kk | Circular saw tooth |
| JP2002192468A (en) * | 2000-12-26 | 2002-07-10 | Gigatemu:Kk | Diamond tip, manufacturing method thereof, and diamond cutter using the tip |
| CN2548789Y (en) * | 2002-06-04 | 2003-05-07 | 俞国连 | Cutter |
| CN105014798A (en) * | 2015-07-06 | 2015-11-04 | 河南科技大学 | Three-dimensional distribution diamond cutter and preparing technology thereof |
-
2015
- 2015-12-07 JP JP2015238876A patent/JP2017104920A/en active Pending
-
2016
- 2016-10-27 TW TW105134781A patent/TW201720607A/en unknown
- 2016-12-05 KR KR1020160164412A patent/KR20170067146A/en unknown
- 2016-12-05 CN CN201611106401.0A patent/CN106863153A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0413088Y2 (en) * | 1984-11-13 | 1992-03-27 | ||
| CN2031015U (en) * | 1988-05-20 | 1989-01-18 | 武汉市新洲县茶庭五金工具厂 | Double cutter electroplating diamond cylindrical tool |
| JPH11314221A (en) * | 1998-03-11 | 1999-11-16 | Scintilla Ag | Tool |
| JP2000176735A (en) * | 1998-12-09 | 2000-06-27 | Gigatemu:Kk | Circular saw tooth |
| JP2002192468A (en) * | 2000-12-26 | 2002-07-10 | Gigatemu:Kk | Diamond tip, manufacturing method thereof, and diamond cutter using the tip |
| CN2548789Y (en) * | 2002-06-04 | 2003-05-07 | 俞国连 | Cutter |
| CN105014798A (en) * | 2015-07-06 | 2015-11-04 | 河南科技大学 | Three-dimensional distribution diamond cutter and preparing technology thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107866756A (en) * | 2017-12-05 | 2018-04-03 | 长沙理工大学 | A kind of micro groove structure multi-player super-hard abrasive material electroplating abrasion wheel and preparation method thereof in order |
| CN107866756B (en) * | 2017-12-05 | 2019-03-19 | 长沙理工大学 | A kind of preparation method of orderly micro groove structure multi-player super-hard abrasive material electroplating abrasion wheel |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201720607A (en) | 2017-06-16 |
| KR20170067146A (en) | 2017-06-15 |
| JP2017104920A (en) | 2017-06-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170620 |
|
| WD01 | Invention patent application deemed withdrawn after publication |