CN206998656U - A kind of multi layer consolidation composite diamond abrasive band - Google Patents
A kind of multi layer consolidation composite diamond abrasive band Download PDFInfo
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- CN206998656U CN206998656U CN201720209678.XU CN201720209678U CN206998656U CN 206998656 U CN206998656 U CN 206998656U CN 201720209678 U CN201720209678 U CN 201720209678U CN 206998656 U CN206998656 U CN 206998656U
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- abrasive band
- consolidated particles
- diamond
- diamond abrasive
- multi layer
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Abstract
The utility model discloses a kind of multi layer consolidation composite diamond abrasive band, it includes abrasive band matrix, Bu Ji and consolidated particles, the abrasive band matrix is fitted in the side of cloth base, the consolidated particles are attached to the opposite side of cloth base by resinoid bond, the consolidated particles are shaped as round platform or cylinder, and the consolidated particles are in interval and are uniformly distributed.Multi layer consolidation composite diamond abrasive band provided by the utility model, solve the problems, such as that the life-span of individual layer and double-deck diamond abrasive band is shorter, the thick resinoid bond consolidated particles technologies of 0.8 1.2mm are reached using thickness, the thickness of grinding layer is effectively improved, so as to effectively solve the life problems of complex sand band.Simultaneously because using the technology of bonded abrasive tool, the concentration of the concentration ratio single layer coating grinding tool of consolidated particles is much lower, improves the utilization rate of diamond, reduces the waste of diamond, saves substantial amounts of cost.
Description
Technical field
A kind of grinding tool is the utility model is related to, a kind of multi layer consolidation composite diamond abrasive band is especially related to, belongs to work
Industry grinding technique field.
Background technology
Diamond is current one of hardness highest material in the world, very suitable because its hardness is high, wearability is good
Share in carrying out polishing processing to other materials as abrasive material.Abrasive band refers to binding agent superhard material（Such as artificial diamond
Stone）The coated abrasive tool on flexible base material, that is, " emery cloth or sand paper " are adhered to Deng abrasive particle.Diamond abrasive band is by gold
Hard rock abrasive material is coated or electro-deposition is in forming diamond layer on metal or non-metal substrate, then the ground of diamond layer is bonded
In what is formed in material base or matrix.The difference of diamond abrasive band and common carborundum, aluminum oxide sand band is, diamond
Abrasive band can be used for expeditiously grinding hard brittle materia, such as glass, stone material, jewel, ceramics, and common abrasive band is main
For the less material of lapped face hardness, such as aluminium, steel.Abrasive band structure is typically by base material, abrasive material, bonding agent three parts
Composition.Base material is the supporting body of abrasive material and binding agent, is the leading factor for making abrasive band have pliability；The species of base material mainly has
Paper, cloth, composite base material, non-woven fabrics, polyester film etc.；The performance indications of base material mainly have：Radial drawing strength, broadwise stretching are strong
Degree, radial direction（Broadwise）The mesh consistency etc. of elongation, woven fabric base；The structure of base material mainly has two kinds of open type, enclosed, enclosed
Base material is divided to again two kinds of joint and non junction.Abrasive material has been mainly ablation, is the main body for forming grinding tool.Diamond abrasive band selects
It is abrasive material to take diamond, considers to reduce cost or improving performance, also adds conventional abrasive material sometimes；The performance indications in abrasive band are main
Have：Abrasive grain and granularmetric composition, compression strength, toughness, abrasive material shape and plant sand density etc..Binding agent is mill
The bridge connected between material and base material, mainly plays connection function, grinding tool is had certain shape and intensity.In coated abrasive tool
Binding agent is typically made up of base material treatment agent, primer, re-glue etc..The species of binding agent mainly with synthetic resin gum using more,
Thermosetting resin, such as epoxy resin, phenolic resin, Lauxite, alkyd resin typically are used, in addition also useful animal glue
's；Bonding agent performance indications mainly have：Adhesion strength, peel strength, wearability, flexibility etc..
For existing state of development, diamond abrasive band is divided into according to use, tool performance, manufacture difficulty or ease difference
Three kinds of classifications：Resin dispensing molding sand band, the comprehensive application type abrasive band of resin, plating dispensing molding sand band.Resin point glue-type is made due to it
Manufacturing apparatus is simple compared with application type product, and equipment investment is low, and point glue-type can improve the comprehensive application type product of resin because of ordinary resin
It is more brittle and flexibility is bad after solidification, in addition, therefore point glue-type product, is being ground due to being distributed uniform gap among it
The grinding performance that can be performed better than when cutting duroplastic or in dry grinding.The comprehensive application type abrasive band of resin is whole by resin
Even spread on substrate surface, make abrasive material with certain Density Distribution in the whole plane of cloth base.The production equipment letter of electrodeposition-type abrasive band
It is single, and electrodeposition-type abrasive band adhesion strength is high, binding agent wearability and temperature tolerance are all high compared with resin, but electrodeposition-type enclosed abrasive band base material
The problems such as intensity, base material strength of joint, need further to solve.
Current abrasive band bulk life time is relatively low, and mono-layer diamond consumption is very fast.Chinese patent CN205630348U is disclosed
A kind of complex sand band, it has two layers of grinding layer, and first layer is corase grind layer, direct without changing abrasive band after waiting first layer to be ground
It can be roughly ground, improve operating efficiency.Diamond abrasive band includes two kinds of common abrasive bands at present：Electroplated diamond abrasive band and
Resin-diamond abrasive band.Wherein electroplated diamond abrasive band most multipotency plate two layers of diamond, and exist top layer adhesion not enough, mill
Damage the shortcomings that very fast；Resin-diamond abrasive band uses mono-layer diamond layer, the cost in abrasive band higher using the content of diamond
Increase therewith, the utilization rate of diamond is also than relatively low in addition.Therefore, it is necessary to which a kind of Novel sand brings and solves that the life-span is relatively low, individual layer
The problems such as caratloss is very fast.
Utility model content
The purpose of this utility model is outside overcome the deficiencies in the prior art, there is provided a kind of multi layer consolidation composite diamond
Abrasive band, solve the problems, such as that the abrasive band life-span is relatively low, mono-layer diamond consumption is very fast.
To realize above technical purpose, the utility model provides following technical scheme.
A kind of multi layer consolidation composite diamond abrasive band, it includes abrasive band matrix, Bu Ji and consolidated particles, the abrasive band matrix
The side of cloth base is fitted in, the consolidated particles are attached to the opposite side of cloth base by resinoid bond, the consolidated particles
Round platform or cylinder are shaped as, the consolidated particles are in interval and are uniformly distributed.
Preferably, a diameter of 1-2mm of the consolidated particles, it is highly 0.8-1.2mm, post side gradient is 1-2 degree.
Preferably, between the consolidated particles at intervals of 1-2mm.
Preferably, the thickness of the resinoid bond is 0.8-1.2mm.
Preferably, the Bu Ji includes cotton, woven dacron or polyester-cotton blend.
Preferably, the consolidated particles are diamond.
Compared with prior art, multi layer consolidation composite diamond abrasive band provided by the utility model, solves individual layer and double
The problem of life-span of layer diamond abrasive band is shorter, the thick resinoid bond consolidated particles technologies of 0.8-1.2mm are reached using thickness,
The thickness of grinding layer is effectively improved, is existing diamond abrasive band so as to effectively solve the life problems of complex sand band
More than 100 times of life-span.Simultaneously because using the technology of bonded abrasive tool, the concentration of the concentration ratio single layer coating grinding tool of consolidated particles
It is much lower, the utilization rate of diamond is improved, reduces the waste of diamond, saves substantial amounts of cost.
Another advantage of the present utility model is that the diameter of consolidated particles is very small, only 1-2mm, particle interval 1-2mm,
Grinding method from very close abrasive band in macroscopic view grinding.Due to leaning on flexible substrate to connect between particle, there is no resin between particle
Bonding agent and abrasive material, be not in situation about bursting apart during grinding so the flexibility of whole containing consolidated sand band is very good.
Brief description of the drawings
Fig. 1 is the sectional view in multi layer consolidation composite diamond abrasive band of the present utility model：Abrasive band matrix 1, cloth base 2, consolidation
Particle 3；
Fig. 2 is the schematic diagram in multi layer consolidation composite diamond abrasive band of the present utility model；
Fig. 3 is consolidated particles distribution schematic diagram of the present utility model；
Fig. 4 is the profile of the consolidated particles of the utility model one embodiment.
Embodiment
Embodiment 1
A kind of multi layer consolidation composite diamond abrasive band, it includes abrasive band matrix 1, cloth base 2 and consolidated particles 3, the abrasive band
Matrix 1 is fitted in the side of cloth base 2, and the consolidated particles 3 are attached to the opposite side of cloth base 2 by resinoid bond, described solid
Knot particle 3 is shaped as round platform, and the consolidated particles are in interval and are uniformly distributed.
A diameter of 1-2mm of the consolidated particles 3, it is highly 0.8mm, post side gradient is 2 degree, referring to Fig. 4.
Between the consolidated particles 3 at intervals of 1mm.
The thickness of the resinoid bond is 0.8mm.
The cloth base 2 is the special cotton in abrasive band.
The consolidated particles 3 are diamond.
Connected between the consolidated particles 3 by flexible substrate, there is no resinoid bond and abrasive material between particle, so whole solid
It is very good to tie the flexibility in abrasive band, situation about bursting apart does not occur during grinding.
Embodiment 2
A kind of multi layer consolidation composite diamond abrasive band, it includes abrasive band matrix 1, cloth base 2 and consolidated particles 3, the abrasive band
Matrix 1 is fitted in the side of cloth base 2, and the consolidated particles 3 are attached to the opposite side of cloth base 2 by resinoid bond, described solid
Knot particle 3 is shaped as cylinder, and the consolidated particles 3 are in interval and are uniformly distributed.
A diameter of 2mm of the consolidated particles 3, it is highly 1.2mm, post side gradient is 2 degree.
Between the consolidated particles 3 at intervals of 2mm.
The thickness of the resinoid bond is 1.2mm.
The cloth base 2 is the special cotton in abrasive band.
The consolidated particles 3 are diamond.
Connected between the consolidated particles 3 by flexible substrate, there is no resinoid bond and abrasive material between particle, so whole solid
It is very good to tie the flexibility in abrasive band, situation about bursting apart does not occur during grinding.
Preferred embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model,
Every equivalent structure transformation made using the utility model specification and accompanying drawing, or be directly or indirectly used in other related
Technical field, similarly it is included among scope of patent protection of the present utility model.
Claims (5)
1. a kind of multi layer consolidation composite diamond abrasive band, it is characterised in that it includes abrasive band matrix, Bu Ji and consolidated particles, institute
The side that abrasive band matrix is fitted in cloth base is stated, the consolidated particles are attached to the opposite side of cloth base by resinoid bond, described
Consolidated particles are shaped as round platform or cylinder, and the consolidated particles are in interval and are uniformly distributed；
A diameter of 1-2mm of the consolidated particles, it is highly 0.8-1.2mm, post side gradient is 1-2 degree.
2. multi layer consolidation composite diamond abrasive band according to claim 1, it is characterised in that between the consolidated particles
At intervals of 1-2mm.
3. multi layer consolidation composite diamond abrasive band according to claim 1, it is characterised in that the thickness of the resinoid bond
Spend for 0.8-1.2mm.
4. multi layer consolidation composite diamond abrasive band according to claim 1, it is characterised in that the Bu Ji include cotton,
Woven dacron or polyester-cotton blend.
5. multi layer consolidation composite diamond abrasive band according to claim 1, it is characterised in that the consolidated particles are Buddha's warrior attendant
Stone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720209678.XU CN206998656U (en) | 2017-03-06 | 2017-03-06 | A kind of multi layer consolidation composite diamond abrasive band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720209678.XU CN206998656U (en) | 2017-03-06 | 2017-03-06 | A kind of multi layer consolidation composite diamond abrasive band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206998656U true CN206998656U (en) | 2018-02-13 |
Family
ID=61428403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720209678.XU Active CN206998656U (en) | 2017-03-06 | 2017-03-06 | A kind of multi layer consolidation composite diamond abrasive band |
Country Status (1)
| Country | Link |
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| CN (1) | CN206998656U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111136589A (en) * | 2019-12-30 | 2020-05-12 | 宁波大学 | Abrasive grain boundary bonding and fixing grinding tool and preparation method thereof |
| CN112025490A (en) * | 2020-08-26 | 2020-12-04 | 杨美香 | A equipment of polishing for tap handle |
| CN114700876A (en) * | 2022-05-20 | 2022-07-05 | 郑州磨料磨具磨削研究所有限公司 | Superhard grinding wheel with three-dimensional needle carving structure and forming method thereof |
-
2017
- 2017-03-06 CN CN201720209678.XU patent/CN206998656U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111136589A (en) * | 2019-12-30 | 2020-05-12 | 宁波大学 | Abrasive grain boundary bonding and fixing grinding tool and preparation method thereof |
| CN112025490A (en) * | 2020-08-26 | 2020-12-04 | 杨美香 | A equipment of polishing for tap handle |
| CN112025490B (en) * | 2020-08-26 | 2021-08-31 | 孔夏飞 | A equipment of polishing for tap handle |
| CN114700876A (en) * | 2022-05-20 | 2022-07-05 | 郑州磨料磨具磨削研究所有限公司 | Superhard grinding wheel with three-dimensional needle carving structure and forming method thereof |
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