CN206106110U - Diamond string bead rope saw with sandwich structure - Google Patents
Diamond string bead rope saw with sandwich structure Download PDFInfo
- Publication number
- CN206106110U CN206106110U CN201621054626.1U CN201621054626U CN206106110U CN 206106110 U CN206106110 U CN 206106110U CN 201621054626 U CN201621054626 U CN 201621054626U CN 206106110 U CN206106110 U CN 206106110U
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- China
- Prior art keywords
- string
- diamond
- beading
- beads
- layer
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Abstract
The utility model provides a diamond string bead rope saw with sandwich structure, wherein, string of beads are provided with three layer construction at the axial operational layer, and string of beads axial operational layer front end and string of beads axial operational layer rear end are containing diamond matrix layer respectively, and string of beads axial operational layer middle part is for containing diamond matrix layer, and wire rope is last evenly to install a plurality of string of beads, and string of beads pass through fixed the overlapping of string of beads to be fixed on wire rope, and the diamond concentration that string of beads axial operational layer front end contains diamond matrix layer is higher than the diamond concentration that string of beads axial operational layer rear end contains diamond matrix layer. The utility model discloses well string of beads are provided with three layer construction at the axial operational layer, do not contain the wearing and tearing of diamond matrix layer prior to containing diamond matrix layer in string of beads working process for whole string of beads are waist -drum -shaped, have not only strengthened the ability that string of beads hold the bits chip removal, carry the cooling water, still play the antifriction and wipe the effect of falling the resistance, have effectively improved the work efficiency of diamond string bead rope saw, have prolonged the life of diamond string bead rope saw simultaneously.
Description
Technical field
This utility model is related to steel cutting tool technical field, more particularly to a kind of diamond string with sandwich
Pearl rope is sawed.
Background technology
Diamond wire saw is mainly used in the fields such as stone mining and processing, demolishing buildings, because of its cutting efficiency
Height, environmental protection achieve tremendous improvement in recent years in terms of technology and the market share.
But existing diamond bead mostly is isotypy on working lining is distributed, by powder metallurgy sintered, plating, pricker
The technologies such as weldering are obtained, and a this beading hold bits chip removal ability in actual use and carry the ability of cooling water, operating friction resistance
Power is big, and then causes inefficiency, and service life is short.
Utility model content
The technical problem solved by this utility model is to provide a kind of diamond wire saw with sandwich, with
Solve the shortcoming in above-mentioned background technology.
The technical problem solved by this utility model employs the following technical solutions to realize：
A kind of diamond wire saw with sandwich, including a beading, steel wire rope and beading fixed cover；Wherein, institute
State a beading and axial working lining is provided with three-decker, beading axial direction working lining front end is respectively with beading axial direction working lining rear end
Layer containing diamond matrix, is, without diamond matrix layer, multiple strings to be uniformly provided with steel wire rope in the middle part of the working lining of beading axial direction
Pearl, a beading are fixed on a steel cord by beading fixed cover；And Buddha's warrior attendant of the beading axial direction working lining front end containing diamond matrix layer
Stone concentration is higher than diamond concentration of the beading axial direction working lining rear end containing diamond matrix layer.
In this utility model, diamond grit of the beading axial direction working lining front end containing diamond matrix layer is less than beading axle
To diamond grit of the working lining rear end containing diamond matrix layer.
In this utility model, the external diameter of a beading is 6～12 mm.
In this utility model, beading fixed cover is made up of rubber or plastic material.
Beneficial effect：In this utility model, a beading are provided with three-decker in axial working lining, before the working lining of beading axial direction
End is respectively layer containing diamond matrix with beading axial direction working lining rear end, is without diamond matrix in the middle part of the working lining of beading axial direction
Layer, weares and teares prior to layer containing diamond matrix without diamond matrix layer in the beading course of work so that a whole beading are in waist drum
Type, not only increases a beading and holds bits chip removal, carries the ability of cooling water, also act as the effect that resistance drops in antifriction, effectively improve
The work efficiency of diamond wire saw, while extend the service life of diamond wire saw.
Description of the drawings
Fig. 1 is the beading front view in preferred embodiment of the present utility model.
Fig. 2 is the bead structure schematic diagram of the mid-term working condition in preferred embodiment of the present utility model.
Fig. 3 is the rope saw structural representation in preferred embodiment of the present utility model.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that this utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and this utility model is expanded on further.
Referring to a kind of diamond wire saw with sandwich of Fig. 1 ~ Fig. 3, including a beading 1, steel wire rope 2 and a beading
Fixed cover；Wherein, the beading 1 are provided with three-decker, 1 axial working lining front end of a beading and 1 axle of a beading in axial working lining
Layer containing diamond matrix 3 is respectively to working lining rear end, is without diamond matrix layer 4, a beading in the middle part of 1 axial working lining of a beading
1 is arranged on steel wire rope 2 by beading fixed cover, and a multiple beading 1 are provided with steel wire rope 2；And 1 axial working lining front end of a beading
Diamond concentration containing diamond matrix layer contains the diamond concentration of diamond matrix layer higher than 1 axial working lining rear end of a beading,
Or 1 axial diamond grit of the working lining front end containing diamond matrix layer of a beading contains Buddha's warrior attendant less than 1 axial working lining rear end of a beading
The diamond grit of stone body piles；Wear and tear prior to layer containing diamond matrix without diamond matrix layer in 1 course of work of a beading,
So that a whole beading 1 are in waist-drum-shaped, not only increase a beading 1 and hold bits chip removal, carry the ability of cooling water, also act as antifriction drop
The effect of resistance, effectively increases the work efficiency of diamond wire saw, while extending the use of diamond wire saw
Life-span.
In the present embodiment, the external diameter of a beading 1 is 6 mm.
In the present embodiment, beading fixed cover is made up of rubber or plastic material.
In the present embodiment, the diamond wire saw preparation method with sandwich is as follows：
Improve on the basis of existing sintered diamond beading preparation technology and form, first the raw material for mixing is put into
In punching block（Designed shape is made when making punching block）Cold moudling, is prepared into diamond bead green compact, by diamond
Beading green compact insert graphite jig（Designed shape is made when making graphite jig）Cold moudling, will then sinter
Sandwich diamond bead（Accompanying drawing 1）Go here and there steel wire rope 2（Accompanying drawing 3）On, on glue-injection machine, by punching block by rubber（Or modeling
Material）Material injection forms beading fixed cover on steel wire rope 2.
Claims (4)
1. a kind of diamond wire saw with sandwich, an including beading, steel wire rope and beading fixed cover；Its feature exists
In the beading are provided with three-decker, beading axial direction working lining front end and beading axial direction working lining rear end in axial working lining
Respectively layer containing diamond matrix, is without diamond matrix layer in the middle part of the working lining of beading axial direction；Uniformly it is provided with steel wire rope
A multiple beading, a beading are fixed on a steel cord by beading fixed cover；And beading axial direction working lining front end layer containing diamond matrix
Diamond concentration higher than diamond concentration of the beading axial direction working lining rear end containing diamond matrix layer.
2. a kind of diamond wire saw with sandwich according to claim 1, it is characterised in that beading axial direction
Diamond grit of the working lining front end containing diamond matrix layer is less than gold of the beading axial direction working lining rear end containing diamond matrix layer
Hard rock granularity.
3. a kind of diamond wire saw with sandwich according to claim 1, it is characterised in that a beading it is outer
Footpath is 6～12 mm.
4. a kind of diamond wire saw with sandwich according to claim 1 a, it is characterised in that beading are fixed
Cover and be made up of rubber or plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621054626.1U CN206106110U (en) | 2016-09-14 | 2016-09-14 | Diamond string bead rope saw with sandwich structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621054626.1U CN206106110U (en) | 2016-09-14 | 2016-09-14 | Diamond string bead rope saw with sandwich structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206106110U true CN206106110U (en) | 2017-04-19 |
Family
ID=58519942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621054626.1U Active CN206106110U (en) | 2016-09-14 | 2016-09-14 | Diamond string bead rope saw with sandwich structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206106110U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113427643A (en) * | 2021-06-28 | 2021-09-24 | 中国有色桂林矿产地质研究院有限公司 | Diamond wire saw bead with simple structure |
-
2016
- 2016-09-14 CN CN201621054626.1U patent/CN206106110U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113427643A (en) * | 2021-06-28 | 2021-09-24 | 中国有色桂林矿产地质研究院有限公司 | Diamond wire saw bead with simple structure |
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