CN106141938A - The formula of grinding block - Google Patents
The formula of grinding block Download PDFInfo
- Publication number
- CN106141938A CN106141938A CN201610612272.6A CN201610612272A CN106141938A CN 106141938 A CN106141938 A CN 106141938A CN 201610612272 A CN201610612272 A CN 201610612272A CN 106141938 A CN106141938 A CN 106141938A
- Authority
- CN
- China
- Prior art keywords
- grinding
- formula
- grinding block
- block
- rare earth
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
- B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
- B24D3/20—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially organic
- B24D3/28—Resins or natural or synthetic macromolecular compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
- B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
- B24D3/20—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially organic
- B24D3/28—Resins or natural or synthetic macromolecular compounds
- B24D3/285—Reaction products obtained from aldehydes or ketones
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
- B24D3/34—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The invention belongs to grinding-material technical field, the formula of a kind of grinding block is provided, it is made up of the raw material of following weight percentage ratio: 28～33% phenolic resin, 35～the polishing powder from rare earth of 38%, 10～the tin ash of 12%, 8～the poultry hair of 10%, 2～the grinding colorant of 4%, 5～the Hydrocerussitum (Ceruse) of 7%, 7～the modified epoxy of 9%.The grinding block prepared with its formula, hardness height, good toughness, abrading block grinding force is strong, wearability good, and service life is long, play heat during grinding fast, greatly reduce the processing cost of unit are, improve working (machining) efficiency, the hold of abrasive material is good, during work, and abrasive material difficult drop-off.
Description
Technical field
The present invention relates to the formula of a kind of grinding block, belong to grinding-material technical field.
Background technology
At present, material surface is ground the high intensity grinding block that used of polishing, generally by 30～the unsaturation of 35%
The chrome oxide green of the aluminum oxide polishing powder of resin, 40～45%, 7～9%, 3～5% magnesium sulfate by extruder for shaping, use
The abrading block intensity that this formula prepares is low, grinding force is weak, toughness is bad, and wearability is the most very poor, and service life is short, makes with this formula
Abrading block to stone polishing time, polished heat slow, during polishing, efficiency is very low, and production cost is high, and during abrading block work, consumption is very
Greatly, can't ensure quality of finish, the occasion particularly worked continuously at batch, its shortcoming is more notable simultaneously；Above-mentioned formula is real
During border produces, the adhesion between each material is poor, in conjunction with after the hold of abrasive material inadequate, when abrading block works, abrasive material is easy to fall off, enters
One step shortens the service life of grinding block, reduces polishing efficiency.
Summary of the invention
For the problems referred to above, the present invention proposes the formula of a kind of grinding block, the grinding block prepared with its formula, hardness height,
Good toughness, abrading block grinding force is strong, wearability good, and service life is long, plays heat fast, greatly reduce the processing of unit are during grinding
Cost, improves working (machining) efficiency, and the hold of abrasive material is good, during work, and abrasive material difficult drop-off.
For solving this technical problem, the present invention takes below scheme: the formula of a kind of grinding block, by following weight percentage ratio
Raw material composition:
Phenolic resin: 28～33%
Polishing powder from rare earth: 35～38%
Tin ash: 10～12%
Poultry hair: 8～10%
Grinding colorant: 2～4%
Hydrocerussitum (Ceruse): 5～7%
Modified epoxy: 7～9%.
Improve further: be made up of the raw material of following weight percentage ratio:
Phenolic resin: 29%
Polishing powder from rare earth: 36%
Tin ash: 10%
Poultry hair: 9%
Grinding colorant: 3%
Hydrocerussitum (Ceruse): 6%
Modified epoxy: 7%.
Improve further: be made up of the raw material of following weight percentage ratio:
Phenolic resin: 33%
Polishing powder from rare earth: 35%
Tin ash: 10%
Poultry hair: 8%
Grinding colorant: 2%
Hydrocerussitum (Ceruse): 5%
Modified epoxy: 7%.
Improve further: be made up of the raw material of following weight percentage ratio:
Phenolic resin: 28%
Polishing powder from rare earth: 38%
Tin ash: 10%
Poultry hair: 8%
Grinding colorant: 2%
Hydrocerussitum (Ceruse): 5%
Modified epoxy: 9%.
Improve further: described grinding colorant is iron oxide red.
Improve further: described poultry hair is Pilus Caprae seu Ovis.
By use preceding solution, the invention has the beneficial effects as follows: grinding block of the present invention have employed new component with
New proportioning, the grinding block plasticity prepared by this specific formula and proportioning is high, and pliability is good, wearability, hardness and intensity
The highest, the grinding force of grinding block is strong, can be suitable for the polishing of multiple hard material, applied widely.Grinding block of the present invention
Formula adds poultry hair in formula so that it is fast that the grinding block made plays heat when grinding, and accelerates into grinding state, improves
Lapping efficiency, greatly enhances the processing cost of unit are, and the poultry hair added can be formed in grinding block
Netted protecting wire net, improves intensity and the toughness of grinding block, improves the service life of grinding block, by itself and existing grinding block phase
Ratio, service life is more than three times of known grinding block.Tin ash softer metals is added so that this formula in formula
The grinding block prepared can form metal film at stone surface when polishing, improves the surface brightness of stone material after polishing.Use rare earth
Polishing powder substitutes aluminium oxide, improves the grinding block glossiness when polishing and clear.Modified epoxy in formula then can
Dilute profit polishing powder from rare earth, the intensity of grinding block after increase molding, the adhesion making the composition of each material is fine, the abrasive material in formula
Being firmly combined with other components, hold is high, and difficult drop-off during grinding further increases service life.It addition, the present invention exists
Formula adds heavy metal Hydrocerussitum (Ceruse) so that the grinding block made can fill, when grinding, the hole that stone surface is trickle, makes grinding
After stone surface fineness more preferable, formula need not substantial amounts of chemical assistant simultaneously, be greatly reduced the dirt to environment
Dye, more environmentally friendly relative to before of raw material, nontoxic, health will not be impacted.
Detailed description of the invention
The present invention is further described for existing specific embodiment.
The embodiment of the present invention one discloses the formula of a kind of grinding block, is made up of the raw material of following weight percentage ratio:
Phenolic resin: 29%
Polishing powder from rare earth: 36%
Tin ash: 10%
Pilus Caprae seu Ovis: 9%
Grinding colorant: 3%
Hydrocerussitum (Ceruse): 6%
Modified epoxy: 7%.
Described grinding colorant uses the iron oxide red for senior ground material, can further improve polishing effect.
The embodiment of the present invention two discloses the formula of a kind of grinding block, is made up of the raw material of following weight percentage ratio:
Phenolic resin: 33%
Polishing powder from rare earth: 35%
Tin ash: 10%
Pilus Caprae seu Ovis: 8%
Grinding colorant: 2%
Hydrocerussitum (Ceruse): 5%
Modified epoxy: 7%.
Described grinding colorant uses the iron oxide red for senior ground material, can further improve polishing effect.
The embodiment of the present invention three discloses the formula of a kind of grinding block, is made up of the raw material of following weight percentage ratio:
Phenolic resin: 28%
Polishing powder from rare earth: 38%
Tin ash: 10%
Poultry hair: 8%
Grinding colorant: 2%
Hydrocerussitum (Ceruse): 5%
Modified epoxy: 9%.
Described grinding colorant uses the iron oxide red for senior ground material, can further improve polishing effect.
As long as the composition of the phenolic resin in examples detailed above one to three is between 28～33%, the composition of polishing powder from rare earth is only
Will be between 35～38%, as long as the composition of tin ash is between 10～12%, as long as the composition of Pilus Caprae seu Ovis is between 8～10%, oxygen
As long as the composition of change iron oxide red is between 2～4%, as long as the composition of Hydrocerussitum (Ceruse) is between 5～7%, if the composition of modified epoxy
Between 7～9%, all can realize the purpose of the present invention.
The formula of embodiment of the present invention grinding block have employed new component and new proportioning, by this specific formula and proportioning
The grinding block plasticity prepared is high, and pliability is good, and wearability, hardness and intensity are the highest, and the grinding force of grinding block is strong, can be suitable for
The polishing of multiple hard material, applied widely.Grinding block formula of the present invention adds poultry hair in formula so that make
Grinding block play heat when grinding fast, accelerate into grinding state, improve lapping efficiency, greatly enhance list
The processing cost that plane is long-pending, and the poultry hair added can in grinding block the webbed protecting wire net of shape, improve grinding block intensity and
Toughness, improves the service life of grinding block, by it compared with existing grinding block, service life be three times of known grinding block with
On.Tin ash softer metals is added so that the grinding block that this formula prepares can be at stone material table when polishing in formula
Face forms metal film, improves the surface brightness of stone material after polishing.Substitute aluminium oxide with polishing powder from rare earth, improve grinding block and exist
Glossiness during polishing and clear.Modified epoxy in formula then can dilute profit polishing powder from rare earth, increase grinding block after molding
Intensity, the adhesion making the composition of each material is fine, and the abrasive material in formula is firmly combined with other components, hold height, grinds
Difficult drop-off during mill, further increases service life.It addition, the present invention adds heavy metal Hydrocerussitum (Ceruse) in formula so that system
The grinding block become can fill, when grinding, the hole that stone surface is trickle, makes the stone surface fineness after grinding more preferable, joins simultaneously
Side need not substantial amounts of chemical assistant, be greatly reduced the pollution to environment, more environmentally friendly relative to before of raw material, nothing
Poison is harmless, will not impact health.
Described above, only utilize the embodiment of this origination techniques content, any those skilled in the art to use this wound
Make modification, the change done, all belong to the scope of the claims that this creation is advocated, and be not limited to those disclosed embodiments.
Claims (6)
1. the formula of grinding block, it is characterised in that: it is made up of the raw material of following weight percentage ratio:
Phenolic resin: 28～33%
Polishing powder from rare earth: 35～38%
Tin ash: 10～12%
Poultry hair: 8～10%
Grinding colorant: 2～4%
Hydrocerussitum (Ceruse): 5～7%
Modified epoxy: 7～9%.
The formula of grinding block the most according to claim 1, it is characterised in that: it is made up of the raw material of following weight percentage ratio:
Phenolic resin: 29%
Polishing powder from rare earth: 36%
Tin ash: 10%
Poultry hair: 9%
Grinding colorant: 3%
Hydrocerussitum (Ceruse): 6%
Modified epoxy: 7%.
The formula of grinding block the most according to claim 1, it is characterised in that: it is made up of the raw material of following weight percentage ratio:
Phenolic resin: 33%
Polishing powder from rare earth: 35%
Tin ash: 10%
Poultry hair: 8%
Grinding colorant: 2%
Hydrocerussitum (Ceruse): 5%
Modified epoxy: 7%.
The formula of grinding block the most according to claim 1, it is characterised in that: it is made up of the raw material of following weight percentage ratio:
Phenolic resin: 28%
Polishing powder from rare earth: 38%
Tin ash: 10%
Poultry hair: 8%
Grinding colorant: 2%
Hydrocerussitum (Ceruse): 5%
Modified epoxy: 9%.
5. according to the formula of the grinding block described in Claims 1-4 any claim, it is characterised in that: described grinding and coloring
Agent is iron oxide red.
The formula of grinding block the most according to claim 5, it is characterised in that: described poultry hair is Pilus Caprae seu Ovis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610612272.6A CN106141938A (en) | 2016-07-31 | 2016-07-31 | The formula of grinding block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610612272.6A CN106141938A (en) | 2016-07-31 | 2016-07-31 | The formula of grinding block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106141938A true CN106141938A (en) | 2016-11-23 |
Family
ID=57327807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610612272.6A Pending CN106141938A (en) | 2016-07-31 | 2016-07-31 | The formula of grinding block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106141938A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106625293A (en) * | 2016-12-20 | 2017-05-10 | 深圳市鑫金泉钻石刀具有限公司 | Material for producing grinding wheel and method for producing grinding wheel |
| WO2019000570A1 (en) * | 2017-06-27 | 2019-01-03 | 海门市彼维知识产权服务有限公司 | Polymer plastic for grinding head |
| CN109366373A (en) * | 2018-10-29 | 2019-02-22 | 东莞市鼎泰鑫电子有限公司 | A kind of organic bond grinding tool and preparation method thereof |
-
2016
- 2016-07-31 CN CN201610612272.6A patent/CN106141938A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106625293A (en) * | 2016-12-20 | 2017-05-10 | 深圳市鑫金泉钻石刀具有限公司 | Material for producing grinding wheel and method for producing grinding wheel |
| WO2019000570A1 (en) * | 2017-06-27 | 2019-01-03 | 海门市彼维知识产权服务有限公司 | Polymer plastic for grinding head |
| CN109366373A (en) * | 2018-10-29 | 2019-02-22 | 东莞市鼎泰鑫电子有限公司 | A kind of organic bond grinding tool and preparation method thereof |
| CN109366373B (en) * | 2018-10-29 | 2020-04-07 | 东莞市鼎泰鑫电子有限公司 | Organic binding agent grinding tool and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102814759B (en) | A kind of diamond-resin grinding wheel and preparation method thereof | |
| CN102814747B (en) | A kind of CBN resin wheel and preparation method thereof | |
| CN102248495B (en) | Glass polishing disk and manufacturing method thereof | |
| CN106141938A (en) | The formula of grinding block | |
| CN105729316A (en) | Artificial stone grinding plate and preparation method thereof | |
| CN103627946B (en) | A kind of can from the Diamond Tool Matrix of grinding | |
| CN106112831B (en) | A kind of graphene modified ceramic grinding tool material and preparation method thereof | |
| CN107021769B (en) | A kind of preparation method of oxide nano rare earth ceramal | |
| CN102114615B (en) | Rare earth polishing disc | |
| CN110064973A (en) | A kind of surface polishing process of copper or copper alloy | |
| CN109551353A (en) | A kind of polishing frotton and its polishing process | |
| CN107127687B (en) | A kind of artificial stone resin Bradley material | |
| CN103753412A (en) | Nylon grinding block formula | |
| CN104130749A (en) | Processing technology of silicon oxide polishing abrasive | |
| CN103537995B (en) | A kind of crystallite brick abrading block and production method thereof | |
| CN102240992A (en) | Diamond grinding wheel for grinding glass, and preparation method of diamond grinding wheel | |
| CN106181789A (en) | A kind of grinding block | |
| CN106239381A (en) | The formula of modified model grinding block | |
| CN103072093B (en) | The diamond-impregnated wheel of bronze binding agent and making thereof and the preparation method of emery wheel | |
| CN107214632B (en) | Artificial stone metal cloth-pulling material | |
| CN103786105B (en) | A kind of efficient grooving resin wheel and application process preventing workpiece burn | |
| CN105666350A (en) | Artificial stone chamfering wheel and manufacturing method thereof | |
| CN103113830A (en) | Rare earth composite corundum micropowder polishing paste | |
| CN106002655A (en) | Glass polishing disk and production technology thereof | |
| CN106868501B (en) | A kind of surface alloying coating, preparation method and die surface processing method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161123 |