CN101698316B - Hard alloy beaded wire saw - Google Patents
Hard alloy beaded wire saw Download PDFInfo
- Publication number
- CN101698316B CN101698316B CN2009101802070A CN200910180207A CN101698316B CN 101698316 B CN101698316 B CN 101698316B CN 2009101802070 A CN2009101802070 A CN 2009101802070A CN 200910180207 A CN200910180207 A CN 200910180207A CN 101698316 B CN101698316 B CN 101698316B
- Authority
- CN
- China
- Prior art keywords
- hard alloy
- steel wire
- wire rope
- abrading block
- wire saw
- 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
- Polishing Bodies And Polishing Tools (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention relates to a hard alloy beaded wire saw comprising a steel wire rope(1) and a plurality of abrasion blocks (4) connected on the steel wire rope (1) in series, wherein the abrasion blocks (4) are made of hard alloy material. The hard alloy abrasion blocks are used to replace the diamond beads, or boron carbide or diamond power is added into solder among hard alloy units to replace the diamond beads, and the measure can reduce 30% of the cost of raw material. After boron carbide or diamond power is added into solder among the hard alloy units, the abrasion resisting property of the abrasion blocks is better than that of the diamond bead, and the cutting efficiency is higher.
Description
(1), technical field the present invention relates to the cutting of a kind of stone material with the rope saw blade, is specifically related to a kind of stone material cutting of making beading with Hardmetal materials with the rope saw blade.Described rope saw blade is a kind of cutting tool of being made circulatory motion sawing material by rope saw tractive.
(2), the existing stone material cutting of background technology is with the rope saw blade; Employed beading mix the back sintering diamond particles and are prepared from metal dust; With the diamond bead string on steel wire rope after Shooting Technique is fixed, need putting the first edge on a knife or a pair of scissors promptly before using, removal is attached to the elastomeric material on the diamond bead working face.The cutting of existing stone material is with the following shortcoming of rope saw blade ubiquity: (1), because the diamond price is higher, the diamond-wire saw blade involves great expense.(2), manufacturing process is complicated, wherein injection moulding need and be operated more loaded down with trivial details by special equipment with putting the first edge on a knife or a pair of scissors.(3), because the rope saw blade is mainly coated by elastomeric material, and the requirement to cooling heat dissipation in the use is very strict, if it is too high to control the improper temperature that causes, diamond bead might come off from steel wire rope, the saw blade that causes restricting damages even scraps.(4), in the use, existing diamond wire saw bar is had relatively high expectations to the rotating speed control of its rotation, if the control of rotation rotating speed is strict inadequately, be easy to occur beading mill partially, come off, its main cause is that the surface ratio of diamond bead is more coarse.Beading mill also can cause the uneven quality problems of stone material cut surface partially.
(3), summary of the invention the present invention aims to provide a kind of hard alloy beaded wire saw, in order to overcome the defective of existing diamond-wire saw blade.Technical problem to be solved is, first, replace diamond bead through adopting carbide alloy, reduce manufacturing cost significantly.The second, simplified manufacturing technique.Three, its requirement to service condition is relaxed, and prolong its service life, improve cut quality.
It is following that the present invention solves the problems of the technologies described above the technical scheme that is adopted:
A kind of hard alloy beaded wire saw comprises steel wire rope and is serially connected with several abrading blocks on the steel wire rope that it is characterized in that: described abrading block is a Hardmetal materials.
Described abrading block is welded mutually by two or more hard alloy grinding blocks unit end face and forms; The boron carbide that contains solder flux weight 25%～80% in the material of its weld layer perhaps contains the bortz powder of solder flux weight 25%～60%.
Be fixed with on the steel wire rope of described abrading block both sides and be used for abrading block is fixed on the metal sleeve on the steel wire rope.
Cover is useful on the sleeve pipe of protection steel wire rope on the steel wire rope between the adjacent abrading block.
The spacing of adjacent abrading block is 3～5cm.
Good effect of the present invention is:
(1), replace diamond bead, perhaps add boron carbide in the scolder between the hard alloy units or bortz powder replaces diamond bead, this measure can reduce cost of material about 30% with hard alloy grinding block.
(2), add boron carbide or bortz powder in the scolder between hard alloy units after, the abrading block anti-wear performance is better than diamond bead, cutting efficiency is higher.
(3), adopt the fixedly mode of abrading block of metal sleeve, abrading block is fixed very firm on steel wire rope on the one hand; On the other hand, removed the injection molded elastomer operation from and put the first edge on a knife or a pair of scissors operation, not only simplified technology, and heat resistance has been better, lower to the cooling heat dissipation requirement in the use, the water source can not damage the rope saw blade yet even the short time dispels the heat.
(4), because the carbide surface smoother, the control of rope saw blade rotation is required lower, even rotational velocity control is accurate inadequately, also can guarantees the normal use of saw blade of restricting, and can guarantee that institute's cutting stone material cut surface is more level and smooth.
(5), bring up to 3～5cm about the 2.5cm of spacing by diamond bead of adjacent abrading block, it is big that spacing becomes, and can produce more strong impact grinding during work, thereby effectively improve cutting efficiency.
(4), description of drawings Fig. 1 is the structural representation of first embodiment of the invention.
Fig. 2 is the structural representation of second embodiment of the invention.
(5), the specific embodiment further specifies the present invention below in conjunction with accompanying drawing and embodiment.
Embodiment one
As shown in Figure 1, present embodiment comprises steel wire rope 1 and the abrading block 4 that is serially connected with several carbide alloy materials on the steel wire rope 1.Being shaped as of abrading block 4 is cylindric, and the center has the through hole that is used for cross-under steel wire rope 1.
Be fixed with on the steel wire rope 1 of described abrading block 4 both sides and be used for abrading block 4 is fixed on the metal sleeve 2 on the steel wire rope 1.Described metal sleeve 2 is pressed on the steel wire rope 1 through instrument.
Cover is useful on the sleeve pipe 5 of protection steel wire rope on the steel wire rope 1 between the adjacent abrading block 4, and this sleeve pipe can be a plastic tube.
The spacing of adjacent abrading block 4, promptly the distance between the two adjacent abrading block 4 inboard metal sleeves 2 is 3～5cm.
Embodiment two
As shown in Figure 2, present embodiment comprises steel wire rope 1 and the abrading block 4 that is serially connected with several carbide alloy materials on the steel wire rope 1.Described abrading block 4 is formed by two hard alloy grinding block unit 4-1 end face solderings.The shape of each hard alloy grinding block unit 4-1 is cylindric, and the center has the through hole that is used for cross-under steel wire rope 1.
Between two hard alloy grinding block unit 4-1 end faces is weld layer 3, and weld layer 3 centers have the through hole that is used for cross-under steel wire rope 1 equally.
The boron carbide that contains solder flux weight 25%～80% in the material of weld layer 3 perhaps contains the bortz powder of solder flux weight 25%～60%.
Welding procedure is exemplified below:
Example 1, solder flux are the silver soldering agent, consumption 100 weight portions, and boron carbide powder consumption 50 weight portions are fused to soldering in the silver soldering agent with boron carbide powder.
Example 2, solder flux are the silver soldering agent, consumption 100 weight portions, and boron carbide powder consumption 25 weight portions are fused to soldering in the silver soldering agent with boron carbide powder.
Example 3, solder flux are the silver soldering agent, consumption 100 weight portions, and boron carbide powder consumption 80 weight portions are fused to soldering in the silver soldering agent with boron carbide powder.
Example 4, solder flux are alloy flux, consumption 100 weight portions, and boron carbide powder consumption 50 weight portions are fused to soldering in the silver soldering agent with boron carbide powder.
Example 5, solder flux are the silver soldering agent, consumption 100 weight portions, and bortz powder consumption 40 weight portions are fused to soldering in the silver soldering agent with bortz powder.840 ℃～900 ℃ of welding temperatures.The span of welding temperature is very important, if surpass 900 ℃, can cause the diamond surface oxidation, produces the space in the layer and influences anti-wear performance.If then the weld tabs thawing is bad to be lower than 840 ℃.
Example 6, solder flux are the silver soldering agent, consumption 100 weight portions, and bortz powder consumption 25 weight portions are fused to soldering in the silver soldering agent with bortz powder.840 ℃～900 ℃ of welding temperatures.
Example 7, solder flux are the silver soldering agent, consumption 100 weight portions, and bortz powder consumption 60 weight portions are fused to soldering in the silver soldering agent with bortz powder.840 ℃～900 ℃ of welding temperatures.
Other structures of present embodiment are with embodiment one.
The preferred YG serial carbide alloy of carbide alloy of the present invention because its pliability is good, is fit to stone materials such as cutting rock.
Claims (5)
1. a hard alloy beaded wire saw comprises steel wire rope (1) and is serially connected with several abrading blocks (4) on the steel wire rope (1), it is characterized in that: described abrading block (4) is welded mutually by two or more hard alloy grinding blocks unit (4-1) end face and forms; The boron carbide that contains solder flux weight 25%～80% in the material of its weld layer (3) perhaps contains the bortz powder of solder flux weight 25%～60%.
2. hard alloy beaded wire saw as claimed in claim 1 is characterized in that: be fixed with on the steel wire rope (1) of described abrading block (4) both sides and be used for abrading block (4) is fixed on the metal sleeve (2) on the steel wire rope (1).
3. according to claim 1 or claim 2 hard alloy beaded wire saw, it is characterized in that: the steel wire rope (1) between the adjacent abrading block (4) is gone up the sleeve pipe (5) that cover is useful on the protection steel wire rope.
4. according to claim 1 or claim 2 hard alloy beaded wire saw, it is characterized in that: the spacing of adjacent abrading block (4) is 3～5cm.
5. hard alloy beaded wire saw as claimed in claim 3 is characterized in that: the spacing of adjacent abrading block (4) is 3～5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101802070A CN101698316B (en) | 2009-10-09 | 2009-10-09 | Hard alloy beaded wire saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101802070A CN101698316B (en) | 2009-10-09 | 2009-10-09 | Hard alloy beaded wire saw |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101698316A CN101698316A (en) | 2010-04-28 |
| CN101698316B true CN101698316B (en) | 2012-01-04 |
Family
ID=42146780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101802070A Expired - Fee Related CN101698316B (en) | 2009-10-09 | 2009-10-09 | Hard alloy beaded wire saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101698316B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT511080B1 (en) * | 2011-04-20 | 2012-09-15 | Swarovski Tyrolit Schleif | SAWING PIECE FOR USE IN A ROPE CUTTING MACHINE |
| CN110586926B (en) * | 2019-09-12 | 2021-06-04 | 厦门高时实业有限公司 | Method for preparing diamond wire saw bead based on brazing |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3041830A1 (en) * | 1980-11-06 | 1982-06-09 | Siegfried 7971 Aichstetten Gebhart | Endless band saw bench - has cable carrying e.g. diamond cutting discs with central bores for cable and secured to it at intervals |
| CN1836869A (en) * | 2006-04-21 | 2006-09-27 | 桂林矿产地质研究院 | >Diamond rope saw bead possessing equal-wearing carcass structure |
| CN1836868A (en) * | 2006-04-21 | 2006-09-27 | 桂林矿产地质研究院 | Diamond rope saw sheath |
| EP1731249A1 (en) * | 2005-05-23 | 2006-12-13 | Hb S.R.L. | Saw wire, including diamond cutting elements for cutting stony materials |
-
2009
- 2009-10-09 CN CN2009101802070A patent/CN101698316B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3041830A1 (en) * | 1980-11-06 | 1982-06-09 | Siegfried 7971 Aichstetten Gebhart | Endless band saw bench - has cable carrying e.g. diamond cutting discs with central bores for cable and secured to it at intervals |
| EP1731249A1 (en) * | 2005-05-23 | 2006-12-13 | Hb S.R.L. | Saw wire, including diamond cutting elements for cutting stony materials |
| CN1836869A (en) * | 2006-04-21 | 2006-09-27 | 桂林矿产地质研究院 | >Diamond rope saw bead possessing equal-wearing carcass structure |
| CN1836868A (en) * | 2006-04-21 | 2006-09-27 | 桂林矿产地质研究院 | Diamond rope saw sheath |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2009-23041A 2009.02.05 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101698316A (en) | 2010-04-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6273082B1 (en) | Abrasive cutting tool | |
| KR101529910B1 (en) | Tips for cutting stone and its manufacturing method | |
| JP2000510773A (en) | Abrasive tool with split groove | |
| JPH09508589A (en) | Improved super polishing tool | |
| CN111570799A (en) | Diamond saw blade and preparation process thereof | |
| CN101698316B (en) | Hard alloy beaded wire saw | |
| CN204367186U (en) | The fan-shaped sandwich Segmented diamond circular saw blade of a kind of short tooth | |
| CN105666706A (en) | Tool bit of slasher saw with saw blade for aslant cutting granite and quartzite and formula thereof | |
| CN102922607A (en) | Gang saw cutting head for cutting granites and manufacture method thereof | |
| CN111571158A (en) | Method for preparing diamond saw blade by laser welding | |
| CN201505989U (en) | Beading rope saw blade made by hard alloy | |
| CN203171453U (en) | Ultrafast fiber reinforced resin abrasive cutting wheel | |
| CN204604608U (en) | The impact-resistant diamond block of a kind of high sharp high abrasion | |
| CN201009016Y (en) | Hard alloy sawblade dental pattern structure | |
| CN104128605B (en) | Rare earth modified tungstenio binder diamond saw blade and manufacture method thereof | |
| CN202656328U (en) | Diamond rope zigzag bead string | |
| CN214394835U (en) | Coupling bionic diamond circular saw blade | |
| CN105189070A (en) | Cutting tool and cutting apparatus comprising same | |
| CN105643481A (en) | Ultrahigh-speed fiber reinforced resin abrasive cutting wheel | |
| CN212218219U (en) | Novel high-performance resin cutting piece | |
| CN101653969B (en) | Diamond bead string rope | |
| KR100910592B1 (en) | Processing tip and tools using the same | |
| CN112297246A (en) | Coupling bionic diamond circular saw blade and preparation method thereof | |
| CN201501042U (en) | Diamond disc with horizontally staggered tool bits | |
| CN201565836U (en) | Diamond annual ring grinding block |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20120104 Termination date: 20161009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |