CN104726923B - Sand device on a kind of stagewise electroplating diamond wire saw - Google Patents
Sand device on a kind of stagewise electroplating diamond wire saw Download PDFInfo
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- CN104726923B CN104726923B CN201410329088.1A CN201410329088A CN104726923B CN 104726923 B CN104726923 B CN 104726923B CN 201410329088 A CN201410329088 A CN 201410329088A CN 104726923 B CN104726923 B CN 104726923B
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- sand
- metal wire
- endless belt
- belt
- sand launder
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Abstract
The present invention relates to sand device on a kind of stagewise electroplating diamond wire saw, including：Upper sand launder, magnetic stirring apparatuss, conductive casters, guide wheel, endless belt, belt wheel, nickel plate, DC source.2 conductive casterses are arranged on above sand launder；2 guide wheels are installed in sand launder；2 pairs of belt wheels are separately mounted to both sides in sand launder, and its axis direction is perpendicular to horizontal plane；Article 2, endless belt is separately mounted on 2 pairs of belt wheels, and submergence is in the plating solution；Magnetic stirring apparatuss are arranged on below sand launder；Nickel plate is installed on the both sides in sand launder.Metal wire matrix is in the plating solution through the groove on endless belt and be clamped in two endless belts；Belt wheel rotates and drives two endless belts to run with metal wire matrix identical linear velocity, makes metal wire matrix and endless belt keep geo-stationary, realizes diamond abrasive grain sand on the contiguous segmentation on metal wire matrix.Present configuration is simple, can conveniently realize the manufacture of stagewise electroplating diamond wire saw.
Description
Technical field
The present invention relates to sand device on a kind of stagewise electroplating diamond wire saw, specifically：Have elongated hole using 2
Sand on the contiguous segmentation of electroplating diamond wire saw is realized in endless belt, belongs to electroplating technology field.
Background technology
At present, with scientific and technological development, the application of the hard brittle material such as silicon crystal, sapphire, pottery is more and more extensive.More than
Material is mostly non-conductor or quasiconductor, and general hardness is high, fragility is big.The conventional cutting method of hard brittle material is frequently with band
The cutting tools such as saw, circular saw, during cutting, joint-cutting width, volume recovery are relatively low, and easily cause material during cutting technique
Damage, reduce yield rate.Widely used cutting tool is electroplating diamond wire saw now.
Electroplating diamond wire saw is using plated metal as bonding agent, using diamond abrasive grain as abrasive material, by electrogilding
The electro-deposition effect belonging to firmly electroplates, diamond abrasive grain, a kind of cutting tool made on metal wire matrix.It combines
Agent typically adopts nickel or nickel alloy etc..The general manufacture process of electroplating diamond wire saw mainly includes following step：In advance
Plating, upper sand, thickening.Wherein preplating refers to electroplate layer of metal nickel over the metal lines；Upper sand refers to gold by electric plating method
Hard rock abrasive particle is tentatively bonded on metal wire matrix；Thickening is electroplated after referring to sand further, to improve coating to diamond
Hold.Wherein, upper sand step is the committed step manufacturing electroplating diamond wire saw.The cutting characteristics of electroplating diamond wire saw
For：Working surface damnification is little, deflection deformation is little, section is thin, the thick concordance of piece is good, and the hard brittle material of energy cutting large size, saves
The advantages of material.
Diamond abrasive grain is continuously coated with the electroplating diamond wire saw using now, following with existing during this kind of saw blade cutting
Problem：When carrying out cutting as the similar hard brittle material of silicon crystal, because joint-cutting is narrower, the appearance bits of electroplating diamond wire saw itself
Space is extremely limited so that the chip cutting out is difficult to discharge and cutting fluid is not easily accessible joint-cutting, ultimately causes cutting efficiency low.
For solving this problem it is contemplated that adopting the diamond fretsaw of segmentation plating, that is, diamond abrasive grain is on electroplating diamond wire saw
For compartment distribution, thus increasing chip space, improve cutting efficiency.For segment type diamond scroll saw at present frequently with
Production method be that sand section is electroplated using after artificial insulation again on non-.The upper sand device of existing electroplating diamond wire saw is not
Enable sand on the contiguous segmentation of electroplating diamond wire saw to produce.Therefore it provides sand on a kind of stagewise electroplating diamond wire saw
Device is that electroplating diamond wire saw manufactures field problem demanding prompt solution.
Content of the invention
In order to overcome the problems referred to above, the invention provides sand device, Neng Goushi on a kind of stagewise electroplating diamond wire saw
Sand in the segmentation of existing continuous-stable.Patent structure of the present invention is simple, can conveniently realize stagewise electroplating diamond wire saw
Manufacture.
Patent of the present invention is realized in：Main inclusion above sand launder, magnetic stirring apparatuss, conductive casters, guide wheel, endless belt,
Belt wheel, nickel plate, DC source.
Preferably, described belt wheel has 4, is separately mounted to both sides in sand launder, and its axis direction is perpendicular to level
Face；
Preferably, described annular carries 2, is separately mounted on 2 pairs of belt wheels, and submergence is in the plating solution；
Preferably, described endless belt has a platoon leader hole, outside endless belt, have a groove；
Preferably, the material of described endless belt is rubber or other acidproof macromolecular materials；
Preferably, described magnetic stirring apparatuss are arranged on below sand launder；
Preferably, described nickel plate is installed on the both sides in sand launder；
Preferably, described conductive casters has 2, is arranged on above sand launder；Described guide wheel has 2, is installed in sand launder.
The present invention is such work：Metal wire matrix is immersed in the plating solution in upper sand launder by conductive casters, guide wheel, gold
Belong to line matrix in the plating solution through the groove on endless belt and be clamped in two endless belts；Metal wire matrix is existed with certain speed
Move in upper sand launder, belt wheel rotates and drives two endless belts to run with metal wire matrix identical linear velocity simultaneously, realizes
Metal wire matrix and endless belt keep geo-stationary；By conductive casters, metal wire matrix connects the negative pole of DC source, and nickel plate is even
Connect the positive pole of DC source；Magnetic stirring apparatuss make diamond particles be suspended in plating solution；In the case of energising, positioned at endless belt
Metal wire matrix at elongated hole realizes upper sand process, the screen to electric lines of force due to endless belt of the metal wire matrix between two adjacent elongated holes
The effect of covering does not enable sand；Thus realizing sand on the contiguous segmentation of electroplating diamond wire saw.
It is an advantage of the invention that：Sand in the segmentation of electroplating diamond wire saw can be carried out continuously, this apparatus structure simple it is easy to
Realize, during work, insulation processing in advance need not be carried out to the metal wire body portion being not required to upper sand.
Brief description
Accompanying drawing 1 is sand apparatus structure schematic diagram on a kind of present invention stagewise electroplating diamond wire saw.
Accompanying drawing 2 is the top view of accompanying drawing 1.
Accompanying drawing 3 is endless belt schematic diagram.
Accompanying drawing 4 is stagewise electroplating diamond wire saw schematic diagram.
In figure label：1- metal wire matrix 2,11- conductive casters 3- DC source 4,12- guide wheel 5,10- belt wheel 6- nickel plate 7-
The non-upper sand section of sand section 17- on sand launder 9- magnetic stirring apparatuss 13- elongated hole 14- groove 15- diamond abrasive grain 16- on the 8- of endless belt
Specific embodiment
The present invention will be further described with example to arrive accompanying drawing 4 presently in connection with accompanying drawing 1.
Sand device on a kind of segmentation electroplating diamond wire saw as shown in accompanying drawing 1,2, it includes：Conductive casters 2 and 11, unidirectional current
Source 3, guide wheel 4 and 12, belt wheel 5 and 10, nickel plate 6, endless belt 7, upper sand launder 8, magnetic stirring apparatuss 9.Wherein said conductive casters 2 and 11
Above upper sand launder 8；Described guide wheel 4 and 12 is located in upper sand launder 8；Described belt wheel 5 and 10 is separately mounted to two in sand launder 8
Side, and axis direction is perpendicular to horizontal plane；Described endless belt 7 is 2, is separately mounted on belt wheel 5 and 10, and is immersed in plating
In liquid；Described nickel plate 6 is installed on the both sides in sand launder 8；Described magnetic stirring apparatuss 9 are arranged on below sand launder 8.
As shown in Figure 3, endless belt 7 has an elongated hole 13 of a platoon leader 15mm, wide 5mm, elongated hole 13 be spaced apart 5mm；
Groove 14 is had, the material of endless belt 7 is rubber or other acidproof macromolecular materials outside the centre of endless belt 7.
As shown in Figure 1 to 4, the present embodiment is such work：Metal wire matrix 1 passes through conductive casters 2 and 11, guide wheel 4
It is immersed in the plating solution in upper sand launder 7 with 12, metal wire matrix 1 passes through the groove 14 on endless belt 7 in the plating solution and is clamped in
Between two endless belts 7；Metal wire matrix 1 is moved in upper sand launder 8 with certain speed, and belt wheel 5 and 10 rotates and drives two simultaneously
Bar endless belt 7, to run with metal wire matrix 1 identical linear velocity, is realized metal wire matrix 1 and is kept relative quiet with endless belt 7
Only；By conductive casters 2 and 11, metal wire matrix 1 connects the negative pole of DC source 3, and nickel plate 6 is connected to the positive pole of DC source 4；
Magnetic stirring apparatuss 9 make diamond particles be suspended in plating solution；Metal in the case of energising, at the elongated hole 13 of endless belt 7
Line matrix 1 realizes upper sand process, metal wire matrix 1 shielding action to electric lines of force due to endless belt 7 between two adjacent elongated holes 13
Do not enable sand；Thus realizing sand on the contiguous segmentation of diamond fretsaw.
As shown in Figure 4, be diamond fretsaw after the completion of upper sand schematic diagram.
Above-described embodiment, the specific case only technical scheme being described in further detail, the present invention is simultaneously
Non- only it is defined in this.Every any modification, equivalent substitution and improvement made within the scope of disclosed by the invention etc., all comprise
Within protection scope of the present invention.
Claims (4)
1. on a kind of stagewise electroplating diamond wire saw sand device it is characterised in that include：Upper sand launder, magnetic stirring apparatuss, conduction
Wheel, guide wheel, endless belt, belt wheel, nickel plate, DC source；Described annular carries 2, is separately mounted on 2 pairs of belt wheels, and submergence
In the plating solution；One platoon leader hole is had on described endless belt, outside endless belt, has a groove；The material of endless belt be rubber or
Other acid resistance macromolecular materials；Metal wire matrix is immersed in the plating solution in upper sand launder by conductive casters, guide wheel, metal wire base
Body is in the plating solution through the groove on endless belt and be clamped in two endless belts；Metal wire matrix is with certain speed in upper sand launder
Interior movement, simultaneously belt wheel rotate and drive two endless belts with metal wire matrix identical linear velocity run, realize metal wire
Matrix and endless belt keep geo-stationary；By conductive casters, metal wire matrix connects the negative pole of DC source, and nickel plate connects direct current
The positive pole of power supply；Magnetic stirring apparatuss make diamond particles be suspended in plating solution；In the case of energising, at the elongated hole of endless belt
Metal wire matrix realize upper sand process, the shielding action to electric lines of force due to endless belt of the metal wire matrix between two adjacent elongated holes
Do not enable sand；Thus realizing sand on the contiguous segmentation of electroplating diamond wire saw.
2. on a kind of stagewise electroplating diamond wire saw according to claim 1 sand device it is characterised in that：Described make ring
It is 2 right that the belt wheel that shape band rotates has, and is separately mounted to both sides in sand launder, and its axis direction is perpendicular to horizontal plane.
3. on a kind of stagewise electroplating diamond wire saw according to claim 1 sand device it is characterised in that：Described conduction
Wheel has 2, is arranged on above sand launder；Described guide wheel has 2, is installed in sand launder.
4. on a kind of stagewise electroplating diamond wire saw according to claim 1 sand device it is characterised in that：Described nickel plate
It is installed on the both sides in sand launder；Described magnetic stirring apparatuss are arranged on below sand launder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410329088.1A CN104726923B (en) | 2014-07-11 | 2014-07-11 | Sand device on a kind of stagewise electroplating diamond wire saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410329088.1A CN104726923B (en) | 2014-07-11 | 2014-07-11 | Sand device on a kind of stagewise electroplating diamond wire saw |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104726923A CN104726923A (en) | 2015-06-24 |
| CN104726923B true CN104726923B (en) | 2017-03-08 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410329088.1A Expired - Fee Related CN104726923B (en) | 2014-07-11 | 2014-07-11 | Sand device on a kind of stagewise electroplating diamond wire saw |
Country Status (1)
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| CN (1) | CN104726923B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106245098A (en) * | 2016-08-15 | 2016-12-21 | 江苏兴达钢帘线股份有限公司 | A kind of device producing electroplating diamond wire saw |
| CN107366012A (en) * | 2017-08-11 | 2017-11-21 | 长治高测新材料科技有限公司 | A kind of electroplated diamond line of cut sectional sand feeding method and its device |
| CN114368071A (en) * | 2022-01-14 | 2022-04-19 | 长沙岱勒新材料科技股份有限公司 | Segmented annular wire saw, manufacturing method and injection mold |
| CN114833735B (en) * | 2022-04-29 | 2023-06-20 | 华侨大学 | Static sand feeding device for brazing wire saw preparation |
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| CN1189544A (en) * | 1997-01-30 | 1998-08-05 | 天津市有色金属研究所 | Method and appts. for continuously electrolytic deposition on conductive multiporous mesh belt |
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| JP2006055952A (en) * | 2004-08-20 | 2006-03-02 | Asahi Diamond Industrial Co Ltd | Device and method of manufacturing ultra-long tool |
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| CN1189544A (en) * | 1997-01-30 | 1998-08-05 | 天津市有色金属研究所 | Method and appts. for continuously electrolytic deposition on conductive multiporous mesh belt |
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| CN102392286A (en) * | 2011-11-14 | 2012-03-28 | 李园 | Device for preparing diamond wire saw and method for preparing diamond wire saw by device |
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| CN104726923A (en) | 2015-06-24 |
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