CN1836868A - Diamond rope saw sheath - Google Patents
Diamond rope saw sheath Download PDFInfo
- Publication number
- CN1836868A CN1836868A CN 200610020771 CN200610020771A CN1836868A CN 1836868 A CN1836868 A CN 1836868A CN 200610020771 CN200610020771 CN 200610020771 CN 200610020771 A CN200610020771 A CN 200610020771A CN 1836868 A CN1836868 A CN 1836868A
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- rope saw
- spacer
- diamond rope
- beading
- annular
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Abstract
The spacer for diamond rope saw cutting ore, stone and large board is one annular body with annular grooves in the outer part, annular flanges in different shapes inside the annular grooves, annular steps in the ends for bead string cores to be telescope, and radially extending annular buffing cushions in the ends for protecting bead string from impact. The spacer may be used in raising the capacity of diamond rope saw in resisting fatigue damage, holding water for cooling and removing chips, reducing power consumption and prolonging the life of the diamond rope saw.
Description
(1) technical field:
The present invention relates to a kind of diamond rope saw parts, specifically is the spacer between the diamond rope saw beading.
(2) background technology:
Diamond rope saw is an advanced technology that develops rapidly after introducing the nineties, is mainly used in the processing of irregular stone, large-sized sheet material, and the mining of marble and granite, finishing and construction of Concrete Engineering, range of application are very extensive.
At present, diamond rope saw is in the production use, and a key factor that influences its quality is that beading separate, come off with steel wire rope and beading carcass separates, comes off with the pearl core.Adopt the purpose of spacer, except preventing effect such as beading axial motion, another effect is to isolate beading and protect steel wire rope not to be subjected to be cut the friction of rock and fracture by certain distance.The most of space between beading and the beading but spacer has accounted for has increased the frictional dissipation with rock, is unfavorable for chip removal and cooling again, and especially rubber spacer frictional resistance is big, and power consumption is big.Therefore, select the particularly external structure of spacer and most important of rational spacer structure with cooperating of beading.
In relating to the multinomial patent of diamond rope saw, as application number is that 200420051816.9 " diamond-wire saw blade " utility model, application number are that 03220596.1 " cutting beading " utility model, application number are " diamond string piece rope saw " utility model of 200320116455.7, all do not relate to the structure of spacer, and the diamond rope saw sheath that uses is at present all made cylindrical shape.
(3) summary of the invention:
At the weak point of ordinary construction spacer between the above-mentioned diamond rope saw beading, the purpose of this invention is to provide the more rational diamond rope saw sheath of a kind of structure.
Can realize the diamond rope saw sheath of above-mentioned purpose, comprise the spacer body, the spacer body is an annular solid, offers cannelure on the outer surface of different is annular solid.Cannelure energy water storage, favourable cooling and chip removal are reduced friction; And can in the diamond rope saw course of work, play a kind of effect of cushion pad, help flexural deformation, increase flexible, protection steel wire rope, the working life that prolongs diamond rope saw; The groove face of minor diameter helps the frictional dissipation of water storage, chip removal and minimizing and rock simultaneously.
The cross section of described cannelure can Any shape, but is preferably rectangle, perhaps is parabola shaped, perhaps is step, perhaps is circular arc, perhaps is triangle, perhaps is trapezoidal, perhaps is any combination between them.The quantity of cannelure is 1-4.
For the cannelure of broad, the cannelure mid portion preferably also is provided with annular lip.When diamond rope saw bent, middle annular lip had been strengthened the antifatigue damage capability of spacer by elastic stretching.The quantity of annular lip is generally 1～3.
Also can be provided with the ring-shaped step that can allow beading pearl core termination be inserted on the both ends of the surface of annular solid.The spacer of this structure can wrap the two ends lateral surface of beading pearl core, plays protection beading pearl core, makes beading pearl core be not easy damaged effect, also helps protecting steel wire rope.
The two ends of annular solid peak at beading carcass end face respectively, and the external diameter of annular solid is slightly larger than pearl core external diameter, less than beading external diameter.And radially extend at the two ends of pressing close to the annular solid of beading end face, forms one deck loop buffer pad, and the external diameter of loop buffer pad is consistent with beading external diameter, is used to protect beading carcass two ends to avoid impacting.The thickness of loop buffer pad is generally 0.5-1mm.This spacer structure can prolong the working life of beading.
More than the version of multiple spacer, can use separately, also can combined crosswise use.
Advantage of the present invention:
Different, particular structure characteristics that diamond rope saw sheath of the present invention has, this technology has improved the ability that the diamond rope saw antifatigue is destroyed to a certain extent, under the situation of using same steel wire rope, obviously reduced power consumption, working life increases substantially.
(4) description of drawings:
Fig. 1 is the structural representation of one embodiment of the present invention.
Fig. 2 is the structural representation of another embodiment of the present invention.
Fig. 3 is the structural representation of the third embodiment of the present invention.
Fig. 4 is the structural representation of the 4th kind of embodiment of the present invention.
Fig. 5 is the concrete utilization structure of Fig. 1 embodiment in φ 12 granite mining diamond rope saws.
Figure number sign: 1-steel wire rope, 2-spacer, 3-beading carcass, 4-beading pearl core, 5-cannelure, 6-annular lip.
(5) specific embodiment:
Be non-limiting embodiment of the present invention below.
One, be illustrated in figure 1 as spacer 2 structures that offer the rectangular loop groove, spacer 2 is columned annular solid, and the diameter of spacer 2 is greater than the diameter of beading pearl core 4; Spacer 2 offers the identical cannelure of four strips 5 vertically, and the cross section of cannelure 5 is a rectangle, and the width of its groove is 1～4 millimeter, groove be 0.2～2 millimeter deeply.The both ends of the surface of spacer 2 are provided with the ring-shaped step that can allow beading pearl core 4 terminations be inserted in, and the two ends of spacer 2 extend to beading carcass end face, and external diameter is slightly larger than the pearl core, can wrap up the pearl core, protection pearl core.
Two, Figure 2 shows that spacer 2 structures that offer trapezoidal cannelure, one cross section is that trapezoidal cannelure 5 is opened on spacer 2 outer surfaces, make spacer 2 be the big shape in middle little two, in the middle of being specially is cylindric, two is frustum, the end face of frustum promptly is the end face of spacer 2, and the both ends of the surface of cone table are provided with the cannelure that can allow beading pearl core 4 terminations be inserted in, and two frustum end face diameter is greater than the diameter of beading pearl core 4; Upper edge, outside, middle part at spacer 2 is axially arranged with the identical annular lip of two strips 6, and annular lip 6 is the circular arc flange, and the width of flange is 1～3 millimeter, and the height of flange is 1～3 millimeter.
Three, Figure 3 shows that the spacer structure that offers the rectangular loop groove, spacer 2 is columned annular solid, and the two ends diameter of spacer 2 is bigger 1～3 millimeter than the diameter of beading pearl core 4; One cross section is that the cannelure 5 of rectangle is opened on the spacer 2, the width of rectangular channel is less than the distance between adjacent pearl core 4 end faces, the big shape in little two in the middle of spacer 2 is, in the middle of being specially is cylindric, two is that diameter is than the big step body of middle circle column diameter, the end face of step body promptly is the end face of spacer 2, two step body width is 2～5 millimeters, the diameter of two step is bigger 2～4 millimeters than the diameter of mid portion, and the both ends of the surface of step body are provided with the ring-shaped step that can allow beading pearl core 4 terminations be inserted in.
Four, Figure 4 shows that rectangular loop groove spacer 2 structures, spacer 2 is columned annular solid, and the diameter at spacer 2 two ends is greater than the diameter of beading pearl core 4; One cross section is that the cannelure 5 of rectangle is opened in the middle of the spacer 2; the width of rectangular loop groove 5 is slightly smaller than the distance between adjacent pearl core 4 end faces; the big shape in little two in the middle of spacer 2 is; in the middle of being specially is cylindric; two is the diameter step body bigger than the middle part; the both ends of the surface of step body are provided with the ring-shaped step that can allow beading pearl core 4 terminations be inserted in, and the step body both ends of the surface outwards extend into radially also that an external diameter is identical with beading carcass 4 external diameters, thickness is the 0.5-1 millimeter is used to the loop buffer pad 7 of protecting beading carcass 3 two ends to avoid impacting.
Should design the different spacer of a series of cross sectional shapes 2 structures according to the purposes and the beading diameter of diamond rope saw.These structures can be used separately, also can intersect use, add loop buffer pad 7 as the two ends at trapezoidal cannelure spacer 2, and the diameter of loop buffer pad 7 is identical with beading carcass 3 diameters, and the width of step is 0.3～1 millimeter.Also have multiple intersection occupation mode to give an example no longer one by one here.
Specific to 12 millimeters granite minings of diameter diamond rope saw, every meter 40 beading, every 30 meters, totally 1200 beading, the structure of spacer 2 are as shown in Figure 5: be rectangular loop groove spacer 2 structures, spacer 2 is cylindric, the diameter of spacer 2 is 8 millimeters, and is identical with the diameter of beading pearl core 4; The cannelure 5 that offer vertically on the outer surface of spacer 2 that three strips are identical, spacing equates, the cross section of cannelure 5 is a rectangle, the width of its groove is 3.5 millimeters, groove be 0.7 millimeter deeply; The diameter of steel wire rope 1 is 4.5 millimeters, and the diameter of beading carcass 3 is 12 millimeters, and the distance of two beading carcasses, 3 opposing end surfaces is 26 millimeters.
Specific to the 9 millimeters diamond rope saws of diameter that are used for special-shaped sheet material processing, every meter 42 beading, every 15 meters, totally 630 beading, spacer 2 also be multi-ring groove every structure, cannelure 5 is a square groove, the quantity of its groove is two, the width of groove is 2 millimeters, groove be 0.4 millimeter deeply, the diameter of steel wire rope is 4.5 millimeters.
Claims (8)
1, diamond rope saw sheath comprises the spacer body, and the spacer body is an annular solid, it is characterized in that: offer cannelure (5) on the outer surface of annular solid.
2, diamond rope saw sheath according to claim 1 is characterized in that: cannelure (5) cross section is a rectangle, perhaps is parabola shaped, perhaps being step, perhaps is circular arc, perhaps is triangle, perhaps being trapezoidal, perhaps is any combination between them.
3, diamond rope saw sheath according to claim 1 and 2 is characterized in that: the quantity of cannelure (5) is 1～4.
4, diamond rope saw sheath according to claim 1 and 2 is characterized in that: cannelure (5) mid portion also is provided with annular lip (6).
5, diamond rope saw sheath according to claim 4 is characterized in that: the quantity of annular lip (6) is 1～3.
6, diamond rope saw sheath according to claim 1 and 2 is characterized in that: also be provided with the ring-shaped step that can allow beading pearl core (4) termination be inserted on the both ends of the surface of annular solid.
7, diamond rope saw sheath according to claim 1 and 2 is characterized in that: the two ends of annular solid radially outwards extend into an external diameter identical with beading carcass (4) external diameter, be used to the loop buffer pad (7) of protecting beading carcass (3) two ends to avoid impacting.
8, diamond rope saw sheath according to claim 7 is characterized in that: loop buffer pad (7) thickness is 0.5-1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610020771 CN1836868A (en) | 2006-04-21 | 2006-04-21 | Diamond rope saw sheath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610020771 CN1836868A (en) | 2006-04-21 | 2006-04-21 | Diamond rope saw sheath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1836868A true CN1836868A (en) | 2006-09-27 |
Family
ID=37014445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610020771 Pending CN1836868A (en) | 2006-04-21 | 2006-04-21 | Diamond rope saw sheath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1836868A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101698316B (en) * | 2009-10-09 | 2012-01-04 | 刘开远 | Hard alloy beaded wire saw |
| ITVI20100316A1 (en) * | 2010-11-25 | 2012-05-26 | Boart & Wire S R L | CUTTING WIRE FOR STONE MATERIAL, AS WELL AS THE MULTIFILOCOMENDING MACHINE SUCH THREAD |
| WO2012100659A1 (en) * | 2011-01-26 | 2012-08-02 | Ruan Kerong | Wire saw |
| CN101653969B (en) * | 2008-08-18 | 2013-06-26 | 泉州市洛江区双阳金刚石工具有限公司 | Diamond bead string rope |
| CN110839503A (en) * | 2019-12-09 | 2020-02-28 | 河南省震烨生态环境工程有限公司 | Tree transplanting equipment |
-
2006
- 2006-04-21 CN CN 200610020771 patent/CN1836868A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101653969B (en) * | 2008-08-18 | 2013-06-26 | 泉州市洛江区双阳金刚石工具有限公司 | Diamond bead string rope |
| CN101698316B (en) * | 2009-10-09 | 2012-01-04 | 刘开远 | Hard alloy beaded wire saw |
| ITVI20100316A1 (en) * | 2010-11-25 | 2012-05-26 | Boart & Wire S R L | CUTTING WIRE FOR STONE MATERIAL, AS WELL AS THE MULTIFILOCOMENDING MACHINE SUCH THREAD |
| WO2012100659A1 (en) * | 2011-01-26 | 2012-08-02 | Ruan Kerong | Wire saw |
| CN110839503A (en) * | 2019-12-09 | 2020-02-28 | 河南省震烨生态环境工程有限公司 | Tree transplanting equipment |
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