CN1160371A - Saw blade segment with silver solder - Google Patents
Saw blade segment with silver solder Download PDFInfo
- Publication number
- CN1160371A CN1160371A CN95195682A CN95195682A CN1160371A CN 1160371 A CN1160371 A CN 1160371A CN 95195682 A CN95195682 A CN 95195682A CN 95195682 A CN95195682 A CN 95195682A CN 1160371 A CN1160371 A CN 1160371A
- Authority
- CN
- China
- Prior art keywords
- compounded plate
- saw blade
- basal surface
- silver
- silver solder
- 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
- 229910000679 solder Inorganic materials 0.000 title claims abstract description 41
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 28
- 229910052709 silver Inorganic materials 0.000 claims description 28
- 239000004332 silver Substances 0.000 claims description 28
- 238000005476 soldering Methods 0.000 claims description 27
- 230000004907 flux Effects 0.000 claims description 7
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 3
- 238000007654 immersion Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- 238000002360 preparation method Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 238000006467 substitution reaction Methods 0.000 abstract 1
- 241000763859 Dyckia brevifolia Species 0.000 description 46
- 229910000831 Steel Inorganic materials 0.000 description 22
- 239000010959 steel Substances 0.000 description 22
- 238000007373 indentation Methods 0.000 description 10
- 230000008439 repair process Effects 0.000 description 8
- 210000001138 tear Anatomy 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 229910003460 diamond Inorganic materials 0.000 description 4
- 239000010432 diamond Substances 0.000 description 4
- 239000011324 bead Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
Images
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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
- B23D61/02—Circular saw blades
- B23D61/04—Circular saw blades with inserted saw teeth, i.e. the teeth being individually inserted
-
- 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
- B24D5/123—Cut-off wheels having different cutting segments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/24—Selection of soldering or welding materials proper
- B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
- B23K35/3006—Ag as the principal constituent
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
A saw blade segment with silver solder is disclosed. The silver solder of the segment facilitates substitution of the segments for abraded segments of the saw blade, thus to allow users to easily directly substitute the new segments for the abraded segments of the blade without sending the abraded saw blade to a reproduction factory and to let the users save time and cost in reproduction and reuse of the abraded saw blade. The segment also removes the typical silver solder injection device from the saw blade production factory, thus to improve the productivity of the saw blades and let the saw blade production process be automated.
Description
The present invention generally relates to the compounded plate (segment) of the diamond saw blade that is used to cut building stones or xoncrete structure, be particularly related to the structural improvement of such compounded plate, promptly, owing on the compounded plate bottom surface, silver solder is housed, make that the user is easy to this compounded plate is positioned on the saw blade steel disk, and make the user can directly easily repair the saw blade that is worn, and will it not be sent to reparation factory.
Referring to Fig. 1, a saw blade that typically is used to cut building stones or xoncrete structure shown in the figure.Shown typical saw blade comprises a steel disk, and steel disk edge and a plurality of compounded plate 10 are made one, fill diamond particles on the compounded plate 10.As shown in the figure, the edge of steel disk is radially repeating to crack a plurality of teeth of formation compounded plate 10 at certain intervals.When compounded plate 10 and steel disk tooth were bonded together the formation saw blade, the compounded plate of filling diamond particles was placed on the respective teeth of steel disk, was inserting under the condition of silver solder the heating steel disk between compounded plate 10 and the tooth.The result of heating, silver solder 20 fusings are bonded to saw blade with steel disk tooth and their corresponding compounded plates.Can see, no problem aspect the small-diameter saw that weares and teares fully with new saw blade renewal compounded plate for typical saw blade, because can not consider the cost of small-diameter saw steel disk.Therefore but the cost of large-diameter saw blade steel disk can not be disregarded, and large diameter saw blade is not with new replacing, but the compounded plate of wearing and tearing is taken off and loads onto new compounded plate by coiling tooth.That is, when the compounded plate of large-diameter saw blade weares and teares already fully, not discarded expensive large-diameter saw blade steel disk, but replace the compounded plate of wearing and tearing that the saw blade reparation is used again with new compounded plate.
In order to repair and, the saw blade that weares and teares should to be delivered to saw blade factory and handle, the compounded plate that weares and teares is taken off from dish respectively, and on the dish tooth, install new compounded plate again with the typical large-diameter saw blade that has the compounded plate that weares and teares.But can see that above-mentioned reparation and again with the saw blade of wearing and tearing is not because be to use the saw blade that the direct reparation of person worn and torn but deliver to and repair the compounded plate that the new compounded plate of station-service is changed wearing and tearing, so time-consuming expensive.Meanwhile, All the time transports to abroad for typical saw blade, and promptly small-diameter saw is the whole saw blade outlet that installs, and the large-diameter saw blade state outlet that to be compounded plate separate is bonded to saw blade with steel disk again at importer's compounded plate.
Therefore, an object of the present invention is to provide a kind of saw blade compounded plate that can overcome the problems referred to above with silver solder, its included silver solder is suitable for easily changing the compounded plate that has worn and torn on the saw blade, therefore allow the user easily directly substitute the compounded plate that has worn and torn with new compounded plate, repair the saw blade reparation of factory and the saw blade of wearing and tearing need not be delivered to wearing and tearing, allowing the user save is repairing and time and the cost used on the wearing and tearing saw blade again, and the compounded plate of this band silver solder also makes saw blade factory exempt typical silver solder spray to cast device, the improvement saw blade is produced, and makes the saw blade Automation of Manufacturing Process.
To achieve these goals, saw blade compounded plate according to the present invention is equipped with silver solder in its lower surface.The silver solder of compounded plate can form like this, promptly the flux with bonding is positioned on the silver soldering flitch on the lower surface of compounded plate, silver soldering hopper bar perhaps is provided on compounded plate, and its two ends or both sides are crooked so that part covers two end surfaces or the both side surface of compounded plate.And the bottom surface of compounded plate can prepare a groove, to increase the cohesive force between silver soldering flitch and the compounded plate.Also can form indentation in the compounded plate lower surface and improve cohesive force between silver soldering flitch and the compounded plate.In addition, silver solder of the present invention can be dipped in the silver solder that dissolves and allow silver solder cooled and solidified on the compounded plate lower surface form by the lower surface with compounded plate.Moreover, the silver soldering flitch on the compounded plate lower surface can be a little heat so that it is soldered on the compounded plate in advance, thereby when the high temperature sintering compounded plate, the scolder plate can closely be soldered on the compounded plate.
Above-mentioned and other purposes and feature and advantage of the present invention, following detailed introduction in conjunction with the drawings will be more clear, wherein:
Fig. 1 is a partial front elevation view and a sectional view that has the typical saw-blade structure of the compounded plate of inlaying diamond particles;
Fig. 2 A to 2G is respectively according to the bottom perspective view of the saw blade compounded plate of the band silver solder of different embodiments of the invention or the bottom perspective view of amplification;
Cutaway view when the compounded plate that Fig. 3 A to 3E illustrates Fig. 2 A to 2E respectively is contained on the blade teeth.
Saw blade compounded plate of the present invention with as shown in the figure and as the mode hereinafter introduced, on its basal surface, load onto silver solder earlier.
As illustrate shown in Fig. 2 A of first embodiment of the invention, can reach purpose on the basal surface that silver solder is installed to compounded plate 10 at the basal surface of compounded plate 10 the most simply with the silver soldering flitch 20 of the bonding predetermined thickness of bonding flux.In order to use the compounded plate 10 that is bonded with silver soldering flitch 20 in basal surface portion simply, the compounded plate that the user will have been worn and torn can install to compounded plate 10 on the tooth of saw blade steel disk after the steel disk tooth takes off and tooth top surface cleaned out simply respectively.
But in the middle of compounded plate 10 exported so long-time transportation, the simple bonding of silver soldering flitch 20 on compounded plate 10 basal surfaces can be separated suddenly from compounded plate.In order to overcome the above-mentioned possibility problem of first embodiment, can the compounded plate 10 that have silver soldering flitch 20 is warm a little plate 20 be melted in advance, with the adhesion strength of stiffener 20.In addition, shown in Fig. 2 F, but silver soldering flitch 20 annex points are soldered on the basal surface of compounded plate 10.As illustrate shown in Fig. 2 B of another embodiment of the present invention, the basal surface of compounded plate 10 can be provided with a groove 12, and silver soldering flitch 20 closely is positioned on wherein, and plate 20 is highlighted by the basal surface of compounded plate 10.The compounded plate 10 of band groove 12 prevents that plate 20 from may separate with compounded plate 10.According to the 3rd embodiment shown in Fig. 2 C, forming of the cohesive force raising of a plurality of indentations 14 on the basal surface of compounded plate 10 with the bonding flux between plate 20 and the compounded plate 10.Indentation 14 has enlarged the bond area of compounded plate 10 basal surfaces, and improves the cohesive force of flux.Certainly, it should be understood that and on the bonding surface of silver soldering flitch 20, to form indentation, to replace the indentation on the compounded plate basal surface.
But forming groove 12 or indentation 14 on compounded plate 10 basal surfaces may be disadvantageous from the production efficiency angle of compounded plate, because the production process of compounded plate 10 will be included in the additional step that forms groove 12 or indentation 14 on the basal surface of compounded plate 10.The problems referred to above of utilizing silver soldering hopper bar 20A shown in Fig. 2 D and the 2E and 20B can overcome the foregoing description, when being adhered to the groove bar on the compounded plate with bonding flux, groove bar 20A and 20B are suitable for increasing the cohesive force between groove bar 20A and 20B and the compounded plate 10.In the embodiment of Fig. 2 D, silver soldering hopper bar 20A is crooked at its two ends, and partly covers two end surfaces of compounded plate 10, makes that the bond state of groove bar 20A strengthens on the basal surface of compounded plate 10.In the embodiment of Fig. 2 E, silver soldering hopper bar 20B is in its both sides bending, and partly covers the two sides of compounded plate 10, and the bond state of groove bar 20B on compounded plate 10 basal surfaces strengthened.Utilize the embodiment of silver soldering hopper bar 20A and 20B, prevented that silver solder from separating suddenly from compounded plate 10, and on the basal surface of compounded plate 10, do not form groove 12 or indentation 14.An indirect advantage utilizing silver soldering hopper bar 20A and 20B to expect is that when welding compounded plate 10 on the steel disk tooth, shown in Fig. 3 D and 3E, the fusing of the sweep of groove bar 20A and 20B becomes respectively and reinforces welding bead (bead) 20a and 20b.Welding bead 20a and 20b have improved the adhesive force between compounded plate and the steel disk tooth.
In addition, the basal surface of compounded plate can be immersed in the silver solder of fusing and allow silver solder on the compounded plate basal surface, solidify the silver solder that forms compounded plate 10 of the present invention.Moreover, applying the liquid silver paste on the basal surface of each sheet 10 and allowing the liquid silver paste on the basal surface of compounded plate 10, solidify the silver solder that also can form compounded plate 10.
In the present invention, as mentioned above, can increase cohesive force between silver soldering flitch and the compounded plate forming groove or indentation on the compounded plate basal surface or on silver soldering flitch bonding surface.In addition, shown in 2G, on the basal surface of compounded plate 10, also can form silver solder with the silver soldering flitch 20 of hat.In order to form the indentation effect on compounded plate 10 basal surfaces of the present invention or silver soldering flitch bonding surface, the bonding surface of compounded plate 10 basal surfaces or silver soldering flitch 20 can be through the sand-blasting machine sandblast, Surface Machining such as grinding machine mill and Shot Blasting.
As mentioned above,,, make the user on the saw blade steel disk, adorn compounded plate easily, and make the user directly repair the saw blade of wearing and tearing easily owing on the compounded plate basal surface, silver solder is housed according to the saw blade compounded plate that has silver solder of the present invention.Therefore, the saw blade compounded plate makes the steel disk of expensive large-diameter saw blade be easy to utilize again, makes compounded plate provide benefit economically for the user.Because compounded plate has silver solder at its basal surface, the user directly installs to compounded plate on the steel disk easily and repairs the saw blade that has worn and torn, repairs factory and need not be sent to.Therefore, the user repairs in the saw blade that worn and torn and has saved time and expense.And the compounded plate that the present invention has a silver solder can be installed on the steel disk tooth simply, and when on steel disk compounded plate being installed, the user needn't cut silver solder one by one.Therefore, this compounded plate has been saved silver solder, and has simplified compounded plate and be installed to process on the steel disk, and prevents the quality inferior of saw blade easily.Because silver solder closely is contained on the compounded plate, when handling or transport compounded plate, silver solder can separate with compounded plate suddenly hardly.Another advantage of the present invention is that this compounded plate makes the saw blade Automation of Manufacturing Process.
Though for illustrative purposes, the preferred embodiments of the present invention are introduced, those skilled in the art person should understand, does not leave the scope and spirit of the present invention that claims are introduced, and can carry out various modifications, increase and replacement to the present invention.
Claims (6)
1. a saw blade compounded plate (segment for saw blade) comprises;
One silver solder of on the basal surface of compounded plate, adorning in advance.
2. compounded plate according to claim 1 is characterized in that, by the silver soldering flitch being bonded on the basal surface of compounded plate with bonding flux, described silver solder is installed on the compounded plate basal surface.
3. compounded plate according to claim 1 is characterized in that, by with bonding flux silver soldering hopper bar being bonded on the compounded plate basal surface, described silver solder is installed on the compounded plate basal surface; Described silver soldering hopper bar partly covers compounded plate two end surfaces or both side surface.
4. compounded plate according to claim 2 is characterized in that, preparation has the groove of an installation silver soldering flitch on the compounded plate basal surface, makes the silver soldering flitch outstanding from the band groove basal surface of compounded plate.
5. compounded plate according to claim 1 is characterized in that, by the basal surface of immersion compounded plate in the silver solder of fusing, and allows silver solder solidify on the compounded plate basal surface, and silver solder is installed on the compounded plate basal surface.
6. compounded plate according to claim 1 is characterized in that, by spreading liquid silver paste on the basal surface of compounded plate, and will solidify at the silver paste on the compounded plate basal surface, and silver solder is installed on the compounded plate basal surface.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019940022268A KR0141337B1 (en) | 1994-09-05 | 1994-09-05 | A segment for a saw blade |
| KR22268/94 | 1994-09-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1160371A true CN1160371A (en) | 1997-09-24 |
Family
ID=19392037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN95195682A Pending CN1160371A (en) | 1994-09-05 | 1995-05-02 | Saw blade segment with silver solder |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0781191A1 (en) |
| JP (1) | JPH10501185A (en) |
| KR (1) | KR0141337B1 (en) |
| CN (1) | CN1160371A (en) |
| AU (1) | AU3834695A (en) |
| BR (1) | BR9509199A (en) |
| TW (1) | TW302320B (en) |
| WO (1) | WO1996007521A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105234572A (en) * | 2015-11-03 | 2016-01-13 | 苏州新一磁业有限公司 | Manufacturing and assembling method for metal LOGO |
| CN105290995A (en) * | 2015-11-19 | 2016-02-03 | 福州市闽福石材磨具有限公司 | Connecting process for diamond segments and iron sliding blocks of diamond grinding disc |
| CN109015429A (en) * | 2017-06-09 | 2018-12-18 | 信越化学工业株式会社 | Periphery cutoff tool and its manufacturing method |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005118826A (en) | 2003-10-16 | 2005-05-12 | Denso Corp | Brazing method |
| CN106142360B (en) * | 2015-04-04 | 2018-12-28 | 河北小蜜蜂工具集团有限公司 | A kind of preparation method of large dimond annular saw flake products |
| KR101771504B1 (en) | 2015-06-15 | 2017-08-25 | 신한다이아몬드공업 주식회사 | Saw blade with noise and stress reducing structure |
| EP3587020A1 (en) * | 2017-02-23 | 2020-01-01 | Osaka University | Joining member, method for producing joining member, and method for producing joint structure |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB470320A (en) * | 1936-12-15 | 1937-08-12 | Norton Co | Improvements in and relating to grinding or abrasive wheels |
| AU556191B2 (en) * | 1982-01-20 | 1986-10-23 | Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland, The | Improvements in or relating to fusion welding methods |
| EP0163843A3 (en) * | 1984-05-21 | 1988-08-03 | Ernst Winter & Sohn (GmbH & Co.) | Tool with a wear protection layer |
| US4722320A (en) * | 1986-10-28 | 1988-02-02 | Wheel Trueing Tool Company | Cutting segment for circular cutting wheel |
-
1994
- 1994-09-05 KR KR1019940022268A patent/KR0141337B1/en not_active IP Right Cessation
-
1995
- 1995-05-02 JP JP8509385A patent/JPH10501185A/en active Pending
- 1995-05-02 CN CN95195682A patent/CN1160371A/en active Pending
- 1995-05-02 AU AU38346/95A patent/AU3834695A/en not_active Abandoned
- 1995-05-02 WO PCT/KR1995/000044 patent/WO1996007521A1/en not_active Application Discontinuation
- 1995-05-02 BR BR9509199A patent/BR9509199A/en not_active IP Right Cessation
- 1995-05-02 EP EP95918196A patent/EP0781191A1/en not_active Withdrawn
- 1995-12-15 TW TW084113398A patent/TW302320B/zh active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105234572A (en) * | 2015-11-03 | 2016-01-13 | 苏州新一磁业有限公司 | Manufacturing and assembling method for metal LOGO |
| CN105290995A (en) * | 2015-11-19 | 2016-02-03 | 福州市闽福石材磨具有限公司 | Connecting process for diamond segments and iron sliding blocks of diamond grinding disc |
| CN109015429A (en) * | 2017-06-09 | 2018-12-18 | 信越化学工业株式会社 | Periphery cutoff tool and its manufacturing method |
| CN109015429B (en) * | 2017-06-09 | 2021-11-12 | 信越化学工业株式会社 | Outer periphery cutting tool and method for manufacturing same |
Also Published As
| Publication number | Publication date |
|---|---|
| KR960010160A (en) | 1996-04-20 |
| BR9509199A (en) | 1997-12-30 |
| TW302320B (en) | 1997-04-11 |
| KR0141337B1 (en) | 1998-07-15 |
| WO1996007521A1 (en) | 1996-03-14 |
| JPH10501185A (en) | 1998-02-03 |
| AU3834695A (en) | 1996-03-27 |
| EP0781191A1 (en) | 1997-07-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |