CN104552043A - Manufacturing method for trapezoid microflute polishing thin film - Google Patents
Manufacturing method for trapezoid microflute polishing thin film Download PDFInfo
- Publication number
- CN104552043A CN104552043A CN201410780729.5A CN201410780729A CN104552043A CN 104552043 A CN104552043 A CN 104552043A CN 201410780729 A CN201410780729 A CN 201410780729A CN 104552043 A CN104552043 A CN 104552043A
- Authority
- CN
- China
- Prior art keywords
- polishing film
- microflute
- polishing
- trapezoidal
- manufacture method
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
- B24D11/001—Manufacture of flexible abrasive materials
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
Abstract
The invention discloses a manufacturing method for a tapezoid microflute polishing thin film. The method comprises the steps of configuring, mixing, pulping, coating, rolling, drying, solidifying and cutting. A production line for implementing the manufacturing method comprises a ball mill, a stirring machine, a rotating drum rack, a rolling wheel, an idler wheel and a drying box, a thermostat, wherein the micron-order protruded regular prismoids are uniformly engraved in the axial direction and radial direction of the surface of the rolling wheel; the distance between the adjacent micron-order protruded regular prismoids in the axial direction and radial direction of the surface of the rolling wheel is equal to the width of the bottom surface of each regular prismoid. All the working procedures of the manufacturing method are completed on one production line, so that the production efficiency is high; furthermore, the production process is continuous and uninterrupted, and microflute molding time is strictly controlled, so that the post-solidifying performances, after follow-up drying, of the polishing thin film are ensured, a grinding layer of the trapezoid microflute polishing thin film is prevented from generating cracks; the polishing thin film manufactured by the method disclosed by the invention has the characteristics of long service life, good polishing effect and the like.
Description
Technical field
The present invention relates to a kind of manufacture method of polishing film, particularly relate to a kind of manufacture method of trapezoidal microflute polishing film.
Background technology
Trapezoidal microflute polishing film, there is higher grinding force, good ground effect, and the uniformity of workpiece quality of finish can be ensured, especially there is the polishing material of excellent chip removal ability, the effect and quality of polishing can be improved to a great extent, promote that relevant industries better develop.
Publication number is that the Chinese patent application of CN101428404A discloses a kind of solidified abrasive grinding polishing pad and preparation method thereof, this preparation method's more complicated, one is that abrasive material has to pass through modification, and manufacturing process first shifts to solidify again, is difficult to ensure that abrasive material keeps shape in advance.Also have a kind of manufacture method of anti-blocking grinding tool at present, the method, by making anti-blocking grinding tool, relies on the effect of mould to form trapezoidal microflute.Adopt the method, using method is complicated, and production process needs continuous open-close module, and not only production cost is high, and production efficiency is low, and equipment maintenance maintenance cost is also very high.Meanwhile, because production process is produced discontinuous, cannot be easier to control microflute molding time, directly affect the follow-up dry Post RDBMS performance of polishing film, its grinding layer easily generates crackle, causes that polishing film service life is low, quality of finish is poor.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of manufacture method of trapezoidal microflute polishing film is provided.
A manufacture method for trapezoidal microflute polishing film, comprises the following steps:
1) configure: configuration is not containing the polishing film raw material of curing agent, wetting agent, defoamer;
2) mix: by completing steps 1) polishing film raw material input ball mill mixing;
3) slurrying: by completing steps 2) polishing film batch mixing input mixer, add curing agent, wetting agent, defoamer, and continuous stirring pulping simultaneously;
4) be coated with: by completing steps 3) polishing film slurry be coated on film substrate layer;
5) roll extrusion: by completing steps 4) the slurry of film substrate layer give prominence to the rolling wheel roll extrusion of positive terrace with edge by engraving micron order, form polishing film;
6) dry: by completing steps 5) polishing film, send into drying room, adopt the heated-air drying of 50-80 DEG C;
7) solidify: by completing steps 6) polishing film, send into 100-110 DEG C of insulating box and solidify 48 hours;
8) cutting: by completing steps 6) polishing film cutting shaping, pack laggard enter warehouse.
Described step 1) configuration does not comprise abrasive particle, solubility bonding agent containing the polishing film raw material of curing agent, wetting agent, defoamer.
Described abrasive particle comprises fine silica powder and ceria micro mist, and quality is 2-3:1 than ratio, and fine silica powder particle diameter average is 20-100 nanometer, and ceria grain size of micropowder average is the 1/2-1/5 of fine silica powder particle diameter average.
Described step 2) ball mill mixes 48 hours.
The film substrate layer of described step 4) is wrapped on rotating cylinder frame.
The rolling wheel surface axis of described step 5) and all uniform micron order of having carved of radial direction give prominence to positive terrace with edge.
The rolling wheel surface axis of described step 5) and the micron order of radially adjoining give prominence to the width that positive terrace with edge distance equals positive terrace with edge bottom surface.
Be provided with idle pulley immediately below the rolling wheel of described step 5), the minimum spacing of rolling wheel and idle pulley is polishing film thickness.
The present invention, trapezoidal microflute polishing film can realize a production line synchronously completes from configuration, mixing, slurrying, coating, roll extrusion, drying, solidification, cutting, and production efficiency is high.Solving at present by making anti-blocking grinding tool, relying on the effect of mould to form trapezoidal microflute, its using method complexity, production cost are high, the problems such as production efficiency is low, of poor quality.The present invention due to production process uninterrupted continuously, can strictly control microflute molding time, ensure that the follow-up dry Post RDBMS performance of polishing film, the grinding layer avoiding trapezoidal microflute polishing film generates crackle, uses the polishing film of manufacture of the present invention to have the features such as high life, polishing effect are good.
Accompanying drawing explanation
Fig. 1 is the manufacture method flow chart of the trapezoidal microflute polishing film of the present invention;
Fig. 2 is the device schematic diagram that the manufacture method of the trapezoidal microflute polishing film of the present invention uses;
Fig. 3 is the rolling wheel structural representation that the manufacture method of the trapezoidal microflute polishing film of the present invention relates to;
In figure, ball mill 1, mixer 2, rotating cylinder frame 3, rolling wheel 4, idle pulley 5, drying box 6, insulating box 7.
Detailed description of the invention
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of manufacture method of trapezoidal microflute polishing film, comprises the following steps:
1) configure: configuration is not containing the polishing film raw material of curing agent, wetting agent, defoamer;
2) mix: by completing steps 1) polishing film raw material input ball mill (1) mixing;
3) slurrying: by completing steps 2) polishing film batch mixing input mixer (2), add curing agent, wetting agent, defoamer, and continuous stirring pulping simultaneously;
4) be coated with: by completing steps 3) polishing film slurry be coated on film substrate layer;
5) roll extrusion: by completing steps 4) the slurry of film substrate layer give prominence to rolling wheel (4) roll extrusion of positive terrace with edge by engraving micron order, form polishing film;
6) dry: by completing steps 5) polishing film, send into drying room (6), adopt the heated-air drying of 50-80 DEG C;
7) solidify: by completing steps 6) polishing film, sends into 100-110 DEG C of insulating box (7) and solidifies 48 hours;
8) cutting: by completing steps 6) polishing film cutting shaping, pack laggard enter warehouse.
The manufacture method of trapezoidal microflute polishing film, the configuration of its step 1) does not comprise abrasive particle, solubility bonding agent containing the polishing film raw material of curing agent, wetting agent, defoamer, solubility bonding agent is in polishing process, by the solvable bonding agent around dissolution with solvents polishing top layer passivation abrasive particle, reducing the hold of bonding agent to abrasive particle makes it come off, remove top layer passivation abrasive particle, expose new abrasive particle, make polishing film have comparatively lasting polishing performance.
The manufacture method of trapezoidal microflute polishing film, its abrasive particle comprises fine silica powder and ceria micro mist, quality is 2-3:1 than ratio, fine silica powder particle diameter average is 20-100 nanometer, ceria grain size of micropowder average is the 1/2-1/5 of fine silica powder particle diameter average, and namely small particle diameter abrasive particle can participate in polishing process directly, again can as filler, play and support oarse-grained effect, reduce the resin-bonded agent content in film.
The manufacture method of trapezoidal microflute polishing film, its step 2) ball mill (1) mixing 48 hours.
The manufacture method of trapezoidal microflute polishing film, the film substrate layer of its step 4) is wrapped on rotating cylinder frame (3).
The manufacture method of trapezoidal microflute polishing film, rolling wheel (4) the surperficial axis of its step 5) and all uniform micron order of having carved of radial direction give prominence to positive terrace with edge.
The manufacture method of trapezoidal microflute polishing film, rolling wheel (4) the surperficial axis of its step 5) and the micron order of radially adjoining give prominence to the width that positive terrace with edge distance equals positive terrace with edge bottom surface.
The manufacture method of trapezoidal microflute polishing film, is provided with idle pulley (5) immediately below the rolling wheel (4) of its step 5), and the minimum spacing of rolling wheel (4) and idle pulley (5) is polishing film thickness.
Claims (8)
1. a manufacture method for trapezoidal microflute polishing film, is characterized in that comprising the following steps:
1) configure: configuration is not containing the polishing film raw material of curing agent, wetting agent, defoamer;
2) mix: by completing steps 1) polishing film raw material input ball mill mixing;
3) slurrying: by completing steps 2) polishing film batch mixing input mixer, add curing agent, wetting agent, defoamer, and continuous stirring pulping simultaneously;
4) be coated with: by completing steps 3) polishing film slurry be coated on film substrate layer;
5) roll extrusion: by completing steps 4) the slurry of film substrate layer give prominence to the rolling wheel roll extrusion of positive terrace with edge by engraving micron order, form polishing film;
6) dry: by completing steps 5) polishing film, adopt the heated-air drying of 50-80 DEG C;
7) solidify: by completing steps 6) polishing film, send into 100-110 DEG C of insulating box and solidify 48 hours;
8) cutting: by completing steps 6) polishing film cutting shaping, pack laggard enter warehouse.
2. the manufacture method of trapezoidal microflute polishing film according to claim 1, is characterized in that not comprising abrasive particle, solubility bonding agent containing the polishing film raw material of curing agent, wetting agent, defoamer in described step 1).
3. the manufacture method of trapezoidal microflute polishing film according to claim 2, it is characterized in that described abrasive particle comprises fine silica powder and ceria micro mist, mass ratio is 2-3:1, fine silica powder particle diameter average is 20-100 nanometer, and ceria grain size of micropowder average is the 1/2-1/5 of fine silica powder particle diameter average.
4. the manufacture method of trapezoidal microflute polishing film according to claim 1, is characterized in that described step 2) ball mill mixes 48 hours.
5. the manufacture method of trapezoidal microflute polishing film according to claim 1, is characterized in that the film substrate layer of described step 4) is wrapped on rotating cylinder frame.
6. the manufacture method of trapezoidal microflute polishing film according to claim 1, is characterized in that the rolling wheel surface axis of described step 5) and all uniform micron order of having carved of radial direction give prominence to positive terrace with edge.
7. the manufacture method of trapezoidal microflute polishing film according to claim 1, is characterized in that the rolling wheel surface axis of described step 5) and the micron order of radially adjoining give prominence to the width that positive terrace with edge distance equals positive terrace with edge bottom surface.
8. the manufacture method of trapezoidal microflute polishing film according to claim 1, be provided with idle pulley immediately below the rolling wheel that it is characterized in that described step 5), the minimum spacing of rolling wheel and idle pulley is polishing film thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410780729.5A CN104552043B (en) | 2014-12-17 | 2014-12-17 | A kind of manufacture method of trapezoidal microflute polishing film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410780729.5A CN104552043B (en) | 2014-12-17 | 2014-12-17 | A kind of manufacture method of trapezoidal microflute polishing film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104552043A true CN104552043A (en) | 2015-04-29 |
| CN104552043B CN104552043B (en) | 2017-01-04 |
Family
ID=53069654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410780729.5A Active CN104552043B (en) | 2014-12-17 | 2014-12-17 | A kind of manufacture method of trapezoidal microflute polishing film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104552043B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111618750A (en) * | 2020-06-08 | 2020-09-04 | 郑州磨料磨具磨削研究所有限公司 | Green precise continuous forming system and process for metal ultrathin grinding wheel |
| CN115890507A (en) * | 2022-12-30 | 2023-04-04 | 河北思瑞恩新材料科技有限公司 | Preparation method of grinding consumable suitable for high-rotation-speed and low-pressure grinding |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1349984A1 (en) * | 1986-06-09 | 1987-11-07 | Уральский филиал Всесоюзного научно-исследовательского института абразивов и шлифования | Method of producing abrasive-carrying materials |
| US7491251B2 (en) * | 2005-10-05 | 2009-02-17 | 3M Innovative Properties Company | Method of making a structured abrasive article |
| CN100562405C (en) * | 2008-02-02 | 2009-11-25 | 杨学海 | The preparation method of polishing wheel base cloth |
| CN103317451B (en) * | 2013-06-09 | 2016-01-20 | 陕西德赛新材料科技有限公司 | A kind of removing material production equipment |
-
2014
- 2014-12-17 CN CN201410780729.5A patent/CN104552043B/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111618750A (en) * | 2020-06-08 | 2020-09-04 | 郑州磨料磨具磨削研究所有限公司 | Green precise continuous forming system and process for metal ultrathin grinding wheel |
| CN111618750B (en) * | 2020-06-08 | 2021-05-18 | 郑州磨料磨具磨削研究所有限公司 | Green precise continuous forming system and process for metal ultrathin grinding wheel |
| CN115890507A (en) * | 2022-12-30 | 2023-04-04 | 河北思瑞恩新材料科技有限公司 | Preparation method of grinding consumable suitable for high-rotation-speed and low-pressure grinding |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104552043B (en) | 2017-01-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105563363B (en) | A kind of method that centrifugal drying granulating technique prepares vitrified bond accumulation abrasive material | |
| CN103029203B (en) | Polished tile distributing method and polished tile distributing device | |
| CN104552043A (en) | Manufacturing method for trapezoid microflute polishing thin film | |
| CN105415215A (en) | Orderly arrangement method for superhard abrasives | |
| CN104772693B (en) | It is a kind of to be used to process diamond lap pad of ultra hard ceramic and preparation method thereof | |
| CN103072093B (en) | The diamond-impregnated wheel of bronze binding agent and making thereof and the preparation method of emery wheel | |
| CN206046190U (en) | A kind of abrasive media | |
| CN103692330B (en) | The circular hole glossing of a kind of sapphire, pottery | |
| CN109490046A (en) | Micro flat wire encapsulating die and the grinding method in micro flat wire section | |
| CN104326725B (en) | A kind of snitaryware high-pressure molding mould porous material and preparation method thereof | |
| CN204505038U (en) | A kind of stand material scraper | |
| CN205148098U (en) | Sponge buffing wheel convenient to installation | |
| CN205148097U (en) | Porous sponge buffing wheel convenient to installation | |
| CN103406840B (en) | A kind of preparation method of metallographic magnetic abrasive disk | |
| CN201981158U (en) | Non-sharp corner processing device for circular piece shaped alumina grinding material surface | |
| CN205148106U (en) | Sponge buffing wheel of installation of being convenient for of indent | |
| CN205148104U (en) | Sponge buffing wheel | |
| CN220994143U (en) | Diamond grinding disc | |
| CN109678499A (en) | A method of using clout prepare in density high-strength multipurpose zirconium silicate compounded microbeads | |
| CN205161840U (en) | Fish meal granulator | |
| CN203955293U (en) | A kind of rotator mixer | |
| CN105983913B (en) | A kind of Antique Imitation Tiles dry type emery wheel manufacturing method and its formula | |
| CN103658516A (en) | Process method for manufacturing music bronze drum mould by utilizing putty dust | |
| CN204019296U (en) | A kind of grinding mechanism of ball mill | |
| CN104275628A (en) | Abrasion head device for rubber roller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |