CN202702415U - Diamond rosary and diamond rosary wire saw - Google Patents
Diamond rosary and diamond rosary wire saw Download PDFInfo
- Publication number
- CN202702415U CN202702415U CN 201220359289 CN201220359289U CN202702415U CN 202702415 U CN202702415 U CN 202702415U CN 201220359289 CN201220359289 CN 201220359289 CN 201220359289 U CN201220359289 U CN 201220359289U CN 202702415 U CN202702415 U CN 202702415U
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- diamond
- toothed rim
- steel wire
- wire rope
- diamond bead
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Abstract
The utility model discloses a diamond rosary and a diamond rosary wire saw. At least one end portion of two axial end portions of a rosary base body of the diamond rosary is provided with a first tooth-shaped flange. In the process of processing the diamond rosary into the diamond rosary wire saw, a fixing sleeving is arranged on each axial end portion of the diamond rosary in a steel wire rope, and a second tooth-shaped flange which extends outwards along the axial direction and can be meshed with the first tooth-shaped flange is arranged on an axial end portion on the fixing sleeving corresponding to the first tooth-shaped flange. Due to the facts that the first tooth-shaped flange and the second tooth-shaped flange are meshed together, and the fixing sleeving is fixed on the steel wire rope, movements of the diamond rosary along the circumferential direction and the axial direction are both restricted, and therefore the diamond rosary can be fixed on the steel wire rope. Relative rotation of the diamond rosary and the steel wire rope is avoided by using the diamond rosary wire saw, and therefore service life and processing efficiency of the wire saw are improved and production cost is reduced.
Description
Technical field
The utility model relates to a kind of diamond bead and diamond wire saw thereof.
Background technology
Diamond wire saw is applicable to all kinds of hard materials are carried out cutting processing, be mainly used in stone material mining, the fields such as waste material shaping, plate cutting and moulding cutting processing, its to high stock utilization, high cutting efficiency of embodying in the material cutting, can make large-sized sheet material and the many advantages such as copying, environmental protection, be that other type of cutter hardly matches, this is also so that no matter technically or all obtained great progress aspect the market share diamond wire saw in recent years.
In the prior art, diamond rope saw is divided by the abrasive material of diamond beading can be divided into two types: multilayer beading and individual layer beading.Multilayer beading are slug type diamond beads, by adopting powder metallurgy sintered technology to make diamond abrasive be the working lining that multilayer is embedded in beading, diamond abrasive is the abrasion mechanism that multilayer substitutes during use, these class beading are on the low side because of low its stock-removing efficiency that makes of exposure amount of diamond abrasive, but longer with the life-span; Individual layer beading are by techniques such as plating, solderings the diamond abrasive individual layer to be bonded in beading outer surface of matrix, in use only have the individual layer abrasive material as working lining, because diamond abrasive exposure height and stock-removing efficiency is higher, but the service life of these class beading is shorter.
Because all there is intrinsic efficiency in above-mentioned two kinds of diamond beads and can not takes into account the situation of opposition service life, in order to address this problem, the utility model people discloses a kind of diamond bead in the patent No. is the Chinese patent of ZL2004200542914, wherein by individual layer beading are carried out the improvement of profile, so that beading have the long-life characteristics of the multilayer cutting of the high efficiency of individual layer beading and multilayer beading concurrently.Yet, when adopting conventional method with plastic cement such diamond bead and steel wire rope to be fixed together, or when adopting spring that beading are held out against spline, can not be reliably enduringly with beading fixing with steel wire rope on, after using a period of time, be prone to loosening (relatively rotating between beading and the steel wire rope) occurs between part beading and the steel wire rope, friction occurs between the two easily cause the steel rope abrasion fracture, and then cause cutter to be scrapped, and this moment, beading still also were in the use state, cause the significant wastage of diamond bead, seriously affected cutting production cost.
Summary of the invention
The purpose of this utility model is the shortcoming that overcomes prior art, a kind of diamond bead is provided, and the diamond wire saw made of this diamond bead, so that diamond bead is fixed on the steel wire rope when work, thereby improve the service life of diamond bead and diamond wire saw thereof, cut down finished cost.
For achieving the above object, the technical solution adopted in the utility model is:
The first technical scheme:
A kind of diamond bead, comprise beading matrix, the center of described beading matrix offers the first through hole that extends vertically, be provided with diamond abrasive on the outer circumference surface of described beading matrix, have at least in the two axial ends of described beading matrix and have at least one vertically outward extending first toothed rim on the described end, described the first toothed rim is open toothed rim.
In this technical scheme, preferably, the profile of tooth of described open toothed rim is one or more combinations in rectangle, trapezoidal, semicircle, the waveform.
In this technical scheme, preferably, the number of each the above open toothed rim of described end is 1-10.
In this technical scheme, preferably, described the first toothed rim vertically outward extending length is 1mm～5mm.
In this technical scheme, preferably, the size of described diamond abrasive is 40～800 μ m.
The second technical scheme:
A kind of diamond wire saw, comprise steel wire rope, be arranged at intervals a plurality of diamond beads unit on the described steel wire rope, each described diamond bead unit comprises diamond bead, described diamond bead comprises beading matrix, the center of described beading matrix offers the first through hole that extends vertically, described steel wire rope is located in described the first through hole, be provided with diamond abrasive on the outer circumference surface of described beading matrix, have at least in the two axial ends of described beading matrix and have at least one vertically outward extending first toothed rim on the described end, described diamond bead unit also comprises the fixed sleeving that lays respectively at described diamond bead two axial ends that is fixedly installed on the described steel wire rope, the external diameter of described fixed sleeving is less than the external diameter of described beading matrix, the center of described fixed sleeving offers the second through hole that penetrates for described steel wire rope vertically, described steel wire rope is located in described the second through hole, be provided with vertically outward extending second toothed rim that can be meshed with described the first toothed rim, described the first toothed rim on the described fixed sleeving axial end portion relative with described the first toothed rim, identical and described the first toothed rim of the number of described the second toothed rim, described the second toothed rim is open toothed rim.
In this technical scheme, preferably, the profile of tooth of described open toothed rim is one or more combinations in rectangle, trapezoidal, semicircle, the waveform.
In this technical scheme, preferably, the number that described diamond bead is provided with the above first toothed rim of end of described the first toothed rim is 1-10, accordingly, described fixed sleeving is provided with on the end of described the second toothed rim, and the number of described the second toothed rim is 1-10.
In this technical scheme, preferably, described the first toothed rim, described the second toothed rim vertically outward extending length are 1mm～5mm.
In this technical scheme, preferably, described rope saw also comprises the spring that is set in vertically on the described steel wire rope, described spring on the described steel wire rope between two adjacent described diamond bead unit, and conflict respectively on the end of described two diamond bead unit in the both ends of described spring.
In this technical scheme, further preferably, described rope saw also comprises sheath, the external diameter of described sheath is less than the external diameter of described beading matrix, the center of described sheath offers the third through-hole that penetrates vertically for described steel wire rope, and described sheath is set on the described steel wire rope vertically and described spring is embedded in described third through-hole.
Because the utilization of technique scheme, the utility model compared with prior art has following advantages: a kind of diamond bead in the utility model, wherein by at least one end in two axial ends of beading matrix at least one first toothed rim is set, when this diamond bead is made diamond wire saw, by on the two axial ends that are positioned at diamond bead at steel wire rope fixed sleeving being set respectively, and the axial end portion relative with the first toothed rim is provided with vertically outward extending second toothed rim that can be meshed with the first toothed rim on fixed sleeving, engagement and fixed sleeving fixing on steel wire rope by the first toothed rim and the second toothed rim, the motion of the circumferential and axial of diamond bead on steel wire rope all is limited, and diamond bead just has been fixed on the steel wire rope like this.The diamond wire saw of making so in use, can not relatively rotate between diamond bead and the steel wire rope, the steel wire rope of having avoided diamond bead wearing and tearing steel wire rope to cause damages, improved the service life of rope saw, reduced in the processing because changing the time of rope saw, improve working (machining) efficiency, reduced production cost.
Description of drawings
Accompanying drawing 1-4 is respectively the decomposition texture schematic diagram of the different specific embodiments of diamond bead unit in the utility model;
Accompanying drawing 6 is the decomposition texture schematic diagram of accompanying drawing 5;
Accompanying drawing 7-10 is respectively the partial schematic sectional view of the diamond wire saw that the diamond bead unit forms in accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, the accompanying drawing 4;
Accompanying drawing 11-13 is respectively the partial schematic sectional view of the different specific embodiments of diamond wire saw of the present utility model.
The specific embodiment
Come the technical solution of the utility model is further elaborated below in conjunction with each accompanying drawing and specific embodiment.
Be depicted as the diamond bead unit that is formed by diamond bead of the present utility model referring to each accompanying drawing, and a plurality of specific embodiments of diamond wire saw.
Shown in each accompanying drawing, diamond wire saw is by steel wire rope 3, be arranged in a plurality of diamond beads unit on the steel wire rope 3 at intervals, and each above-mentioned diamond bead unit comprises diamond bead 1 and is located in the fixed sleeving 2 that lays respectively on the steel wire rope 3 on 1 liang of axial end of diamond bead.
Has at least one vertically outward extending first toothed rim 14 at least one end in the two axial ends of the beading matrix 11 of diamond bead 1, fixed sleeving 2 is set on the steel wire rope 3 by the second through hole 21 that penetrates for steel wire rope 3 vertically that is opened in its center, and fixed sleeving 2 is arranged on the steel wire rope 3 regularly, fixed sleeving 2 can adopt such as steel, stainless steel, the ferrous metals such as steel alloy are made, when needs are fixed on the steel wire rope 3, only need to apply extruding force at its excircle and make it produce distortion and stuck on steel wire rope 3 regularly, as shown in Figure 6.Be provided with vertically outward extending second toothed rim 22 that can be meshed with the first toothed rim 14 on the axial end portion relative with the first toothed rim 14 of diamond bead 1 on the fixed sleeving 2, and the number of the first toothed rim 14 that is meshed, the second toothed rim 22 is identical.Engagement by the first toothed rim 14 and the second toothed rim 22 and with fixed sleeving 2 be fixedly installed on the steel wire rope 3 so that edge of diamond bead 1 on steel wire rope 3 circumferentially, axially-movable is restricted, thereby so that diamond bead 1 be arranged on regularly on the steel wire rope 3.When arranging, the first toothed rim 14, the second toothed rim 22 vertically outward extending length range are 1mm～5mm, are preferably 2mm～3mm.
Shown in each accompanying drawing, the first toothed rim 14, the second toothed rim 22 is open toothed rim, this open toothed rim refers to the first toothed rim 14, the second toothed rim 22 can be by mobile in opposite directions realization engagement and opposite mobile disengaging engagement vertically, therefore, under this kind mode, having at least an end should be provided with the first toothed rim 14 on the two axial ends of diamond bead 1 is meshed with the second toothed rim 22 of fixed sleeving 2, its two axial end all should arrange fixed sleeving 2 and limit it and move axially, and diamond bead 1 can be arranged on the steel wire rope 3 regularly like this.The profile of tooth of this open toothed rim can adopt one or more combinations in rectangle, trapezoidal, semicircle, the waveform, and one group of first toothed rim 14 that is meshed and the number of the second toothed rim 22 generally can be set to 1-10.
Referring to a specific embodiment that Figure 1 shows that the diamond bead unit, in this embodiment, the diamond bead unit comprises a diamond bead 1, being respectively arranged with a profile of tooth on the two axial ends of the beading matrix 11 of diamond bead 1 is semicircular the first toothed rim 14, the two ends of diamond bead 1 are provided with fixed sleeving 2, be provided with second toothed rim 22 that can be meshed with the first toothed rim 14 on the fixed sleeving 2 with on the axial end portion of the first toothed rim 14, Fig. 5 is this diamond bead unit and is arranged at overall structure schematic diagram on the steel wire rope 3, accompanying drawing 6 is the decomposing schematic representation of Fig. 5, during installation, first successively according to fixed sleeving 2, diamond bead 1, the order of fixed sleeving 2 is through on the steel wire rope, then so that two fixed sleevings 2 lay respectively on the both ends of diamond bead 1 and so that the first adjacent toothed rim 14 and the second toothed rim 22 be meshed, be fixed on the steel wire rope by the end of extruding with fixed sleeving 2 more at last, diamond bead 1 just has been fixed on the steel wire rope 3 like this.By a plurality of diamond bead unit so separately are set at steel wire rope 3, just formed diamond wire saw as shown in Figure 7.When arranging, the first toothed rim 14 and the second toothed rim 22 should leave an amount of fit-up gap when engagement, namely between two toothed rim axially and the circumferencial direction matched in clearance, this fit-up gap makes that the diamond bead 1 that is fixed on the steel wire rope 3 presents slightly, the controllable vibration of finite sum and rotation, thereby increase the pliability of diamond wire saw, and negative effect can not be brought to the wearing and tearing of steel wire rope 3 simultaneously in this gap or the impact that is subject to can be ignored.
Referring to another specific embodiment that Figure 2 shows that the diamond bead unit, in this embodiment, the diamond bead unit comprises a diamond bead 1, being provided with a profile of tooth on the axial end portion in the two axial ends of the beading matrix 11 of diamond bead 1 is semicircular the first toothed rim 14, the two ends of diamond bead 1 are provided with fixed sleeving 2, be arranged on the fixed sleeving 2 that has the first toothed rim 14 1 ends on the diamond bead 1 in two fixed sleevings 2, be provided with second toothed rim 22 that can be meshed with the first toothed rim 14 on the axial end portion relative with the first toothed rim 14 in its two axial end, axial end portion relative with diamond bead 1 on another fixed sleeving 2 does not arrange the second toothed rim 22.During installation, elder generation is through on the steel wire rope according to the order of fixed sleeving 2, diamond bead 1, fixed sleeving 2 successively, then so that two fixed sleevings 2 lay respectively on the both ends of diamond bead 1, and so that the first toothed rim 14 and the second toothed rim 22 be meshed, be fixed on the steel wire rope 3 by the end of extruding with fixed sleeving 2 more at last, diamond bead 1 just has been fixed on the steel wire rope 3 like this.By a plurality of diamond bead unit so separately are set at steel wire rope 3, just formed diamond wire saw as shown in Figure 8.
Be depicted as in addition two specific embodiments of diamond bead unit referring to Fig. 3,4, in these two specific embodiments, difference with Fig. 1, Fig. 2 is respectively: the first toothed rim 14, the second toothed rim 22 are respectively trapezoidal, waveform, and the number of every group of first toothed rim 14 that is meshed, the second toothed rim 22 is respectively 4.Sawed respectively referring to Fig. 9, shown in Figure 10 by the rope that above-mentioned two kinds of diamond bead unit form.
Certainly, a plurality of diamond beads unit on the diamond wire saw can be set to the combination of multiple mounting modes, for example Figure 11.Shown in Figure 12-13, in the above embodiments, between per two adjacent diamond bead unit spring 4 can also be set, spring 4 is set on the steel wire rope 3 vertically and conflict respectively in both ends on the end of two adjacent diamond bead unit, main like this is that the steel wire rope 3 between two adjacent diamond bead unit is protected, in use scratch steel wire rope 3 and cause steel wire rope 3 fractures to avoid rope to saw, and then the working (machining) efficiency of the service life of impact rope saw and rope saw.In order better this section steel wire rope 3 to be protected; can also be on this section steel wire rope 3 sheathed sheath 5; the external diameter of sheath 5 needs the external diameter less than beading matrix 11; the third through-hole that penetrates for steel wire rope 3 is offered at the center of sheath, and sheath 5 when being set in vertically on the steel wire rope 3 so that spring 4 be embedded in third through-hole so that spring 4 is protected.
In sum, a kind of diamond bead in the utility model, wherein by at least one end in two axial ends of beading matrix 11 at least one first toothed rim 14 is set, when this diamond bead 1 is made diamond wire saw, by on the two axial ends that are positioned at diamond bead 1 at steel wire rope 3 fixed sleeving 2 being set respectively, and the axial end portion relative with the first toothed rim 14 is provided with vertically outward extending second toothed rim 22 that can be meshed with the first toothed rim 14 on fixed sleeving 2, engagement and fixed sleeving 2 fixing on steel wire rope 3 by the first toothed rim 14 and the second toothed rim 22, the motion of the circumferential and axial of diamond bead 1 on steel wire rope 3 all is limited, and diamond bead 1 just has been fixed on the steel wire rope 3 like this.The diamond wire saw of making so in use, can not relatively rotate between diamond bead 1 and the steel wire rope 3, the steel wire rope of having avoided diamond bead 1 wearing and tearing steel wire rope 3 to cause damages, improved the service life of rope saw, reduced in the processing because changing the time of rope saw, improve working (machining) efficiency, reduced production cost.
Above-described embodiment only is explanation technical conceive of the present utility model and characteristics; its purpose is to allow the personage that is familiar with technique can understand content of the present utility model and is implemented; can not limit protection domain of the present utility model with this; all equivalences of doing according to the utility model Spirit Essence change or modify, and all should be encompassed in the protection domain of the present utility model.
Claims (11)
1. diamond bead, comprise beading matrix, the center of described beading matrix offers the first through hole that extends vertically, be provided with diamond abrasive on the outer circumference surface of described beading matrix, it is characterized in that: have at least in the two axial ends of described beading matrix to have at least one vertically outward extending first toothed rim on the described end, described the first toothed rim is open toothed rim.
2. diamond bead according to claim 1 is characterized in that: the profile of tooth of described open toothed rim is one or more combinations in rectangle, trapezoidal, semicircle, the waveform.
3. diamond bead according to claim 1 and 2 is characterized in that: the number of each the above open toothed rim of described end is 1-10.
4. diamond bead according to claim 1, it is characterized in that: described the first toothed rim vertically outward extending length is 1mm～5mm.
5. diamond bead according to claim 1, it is characterized in that: the size of described diamond abrasive is 40～800 μ m.
6. diamond wire saw, comprise steel wire rope, be arranged at intervals a plurality of diamond beads unit on the described steel wire rope, each described diamond bead unit comprises diamond bead, described diamond bead comprises beading matrix, the center of described beading matrix offers the first through hole that extends vertically, described steel wire rope is located in described the first through hole, be provided with diamond abrasive on the outer circumference surface of described beading matrix, it is characterized in that: have at least in the two axial ends of described beading matrix to have at least one vertically outward extending first toothed rim on the described end, described diamond bead unit also comprises the fixed sleeving that lays respectively at described diamond bead two axial ends that is fixedly installed on the described steel wire rope, the external diameter of described fixed sleeving is less than the external diameter of described beading matrix, the center of described fixed sleeving offers the second through hole that penetrates for described steel wire rope vertically, described steel wire rope is located in described the second through hole, be provided with vertically outward extending second toothed rim that can be meshed with described the first toothed rim, described the first toothed rim on the described fixed sleeving axial end portion relative with described the first toothed rim, identical and described the first toothed rim of the number of described the second toothed rim, described the second toothed rim is open toothed rim.
7. diamond wire saw according to claim 6 is characterized in that: the profile of tooth of described open toothed rim is one or more combinations in rectangle, trapezoidal, semicircle, the waveform.
8. diamond wire saw according to claim 6, it is characterized in that: the number that described diamond bead is provided with the above first toothed rim of end of described the first toothed rim is 1-10, accordingly, described fixed sleeving is provided with on the end of described the second toothed rim, and the number of described the second toothed rim is 1-10.
9. diamond wire saw according to claim 6, it is characterized in that: described the first toothed rim, described the second toothed rim vertically outward extending length are 1mm～5mm.
10. diamond wire saw according to claim 6, it is characterized in that: described rope saw also comprises the spring that is set in vertically on the described steel wire rope, described spring on the described steel wire rope between two adjacent described diamond bead unit, and conflict respectively on the end of described two diamond bead unit in the both ends of described spring.
11. diamond wire saw according to claim 10, it is characterized in that: described rope saw also comprises sheath, the external diameter of described sheath is less than the external diameter of described beading matrix, the center of described sheath offers the third through-hole that penetrates vertically for described steel wire rope, and described sheath is set on the described steel wire rope vertically and described spring is embedded in described third through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220359289 CN202702415U (en) | 2012-07-24 | 2012-07-24 | Diamond rosary and diamond rosary wire saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220359289 CN202702415U (en) | 2012-07-24 | 2012-07-24 | Diamond rosary and diamond rosary wire saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202702415U true CN202702415U (en) | 2013-01-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220359289 Withdrawn - After Issue CN202702415U (en) | 2012-07-24 | 2012-07-24 | Diamond rosary and diamond rosary wire saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202702415U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102756428A (en) * | 2012-07-24 | 2012-10-31 | 苏州南航腾龙科技有限公司 | Diamond string bead and rope saw for same |
| WO2014139263A1 (en) * | 2013-03-12 | 2014-09-18 | Ruan Kerong | Diamond wire saw preventing rotation of beads |
| CN105563669A (en) * | 2015-12-31 | 2016-05-11 | 南安市铭基金刚石工具有限公司 | Combined diamond rope saw and manufacturing and application of combined diamond rope saw |
| WO2022042227A1 (en) * | 2020-08-28 | 2022-03-03 | 厦门致力金刚石科技股份有限公司 | Diamond wire saw capable of preventing string beads from rotating |
-
2012
- 2012-07-24 CN CN 201220359289 patent/CN202702415U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102756428A (en) * | 2012-07-24 | 2012-10-31 | 苏州南航腾龙科技有限公司 | Diamond string bead and rope saw for same |
| CN102756428B (en) * | 2012-07-24 | 2015-09-16 | 苏州南航腾龙科技有限公司 | A kind of diamond bead and diamond wire saw thereof |
| WO2014139263A1 (en) * | 2013-03-12 | 2014-09-18 | Ruan Kerong | Diamond wire saw preventing rotation of beads |
| CN105563669A (en) * | 2015-12-31 | 2016-05-11 | 南安市铭基金刚石工具有限公司 | Combined diamond rope saw and manufacturing and application of combined diamond rope saw |
| CN105563669B (en) * | 2015-12-31 | 2017-10-17 | 南安市铭基金刚石工具有限公司 | Combine diamond rope saw and its preparation method and application |
| WO2022042227A1 (en) * | 2020-08-28 | 2022-03-03 | 厦门致力金刚石科技股份有限公司 | Diamond wire saw capable of preventing string beads from rotating |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130130 Effective date of abandoning: 20150916 |
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| RGAV | Abandon patent right to avoid regrant |