CN108857949A - The manufacturing method of skive - Google Patents
The manufacturing method of skive Download PDFInfo
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- CN108857949A CN108857949A CN201710344744.9A CN201710344744A CN108857949A CN 108857949 A CN108857949 A CN 108857949A CN 201710344744 A CN201710344744 A CN 201710344744A CN 108857949 A CN108857949 A CN 108857949A
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- grinding wheel
- wheel substrate
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- skive
- mixture
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
- B24D18/0072—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for using adhesives for bonding abrasive particles or grinding elements to a support, e.g. by gluing
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- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The invention belongs to skive manufacturing technology field more particularly to a kind of manufacturing methods of skive, provide grinding wheel substrate, carry out roughening treatment to the surface of grinding wheel substrate, and apply insulating layer coating；Rotating device including round end is provided, grinding wheel substrate is fixed on round end；Electrostatic generator is provided, electrostatic generator is connect with grinding wheel substrate：Diamond abrasive and bonding agent powder are provided, diamond abrasive is uniformly mixed to obtain mixture with bonding agent powder, and mixture is placed in around grinding wheel substrate；Start rotating device, round end rotation is controlled to drive grinding wheel substrate to rotate by rotating device, grinding wheel substrate adsorbs mixture when rotating；It takes out grinding wheel substrate and is sintered, form skive.The manufacturing method of the present invention does not need to make to be molded with a mold in manufacturing process, and manufacturing method is simpler, high production efficiency, and mixture usage amount is less, and sintered deflection is smaller, without precision reconditioning, better quality.
Description
Technical field
The invention belongs to skive manufacturing technology field more particularly to a kind of manufacturing methods of skive.
Background technique
The crisp and hard materials such as sapphire, ultra hard ceramic be widely used in mobile phone, precise electronic component, precision optics and
In high-grade wrist-watch, since the quality of above-mentioned crisp and hard material itself has the characteristics that high rigidity and high brittleness, attrition process is difficult
It spends very big.For the electroplating abrasion wheel of general processing glass when processing this kind of superhard material, grinding efficiency is low, and service life is short, difficult
With use of large-scale production.
Being sintered grinding wheel has holding power strong, and the good feature of wearability is particularly suitable for the processing of superhard material.But sand burning
The many problems also faced in the fabrication process are taken turns, such as mold is needed to form, high temperature furnace sintering, precision reconditioning etc., and these
Manufacturing method causes the grinding wheel production cycle long, and production capacity is low, and cost is much higher than electroplating abrasion wheel.Therefore, it is necessary to be directed to existing burning
The manufacturing method of knot grinding wheel improves, to shorten the production cycle and improve production efficiency.
Summary of the invention
The purpose of the present invention is to provide a kind of manufacturing methods of skive, it is intended to solve sintering in the prior art
The technical issues of manufacturing method production cycle of grinding wheel is long, production efficiency is low and needs precision reconditioning.
To achieve the above object, the technical solution adopted by the present invention is that：A kind of manufacturing method of skive, including with
Lower step：
Grinding wheel substrate is provided, roughening treatment, and the sand after roughening treatment are carried out to the surface of the grinding wheel substrate
The surface for taking turns substrate applies insulating layer coating；
Rotating device is provided, the rotating device includes round end, is coated with the grinding wheel substrate of the insulating layer
It is fixed on the round end；
Electrostatic generator is provided, by the electrostatic generator and the grinding wheel substrate being fixed on the round end
Connection；
Diamond abrasive and bonding agent powder are provided, the diamond abrasive is uniformly mixed with the bonding agent powder
To mixture, and the mixture is placed in around the grinding wheel substrate being fixed on the round end；
Start the rotating device, the round end rotation is controlled by the rotating device and is fixed on the rotation to drive
Turn the grinding wheel substrate rotation on end, the grinding wheel substrate adsorbs the mixture when rotating；
It takes out the grinding wheel substrate for being adsorbed with the mixture and is sintered, form skive.
It preferably, is 250 DEG C~900 DEG C to the temperature that the grinding wheel substrate is sintered.
Preferably, when the grinding wheel substrate is placed under non-vacuum environment be sintered when, the temperature of the sintering is 250 DEG C~
280℃；When the grinding wheel substrate is placed under vacuum environment be sintered when, the temperature of the sintering is 660 DEG C~900 DEG C.
Preferably, vacuum degree≤1 × 10 of the vacuum environment-1Pa。
Preferably, the mass ratio of the diamond abrasive and the bonding agent powder is 1：3~1：6.
Preferably, the granularity of the diamond abrasive is 100#~800#.
Preferably, the bonding agent powder is resinoid bond powder, vitrified bond powder or metallic bond powder
End.
Preferably, the insulating layer is atoleine insulating layer or organic matter insulating layer.
Preferably, electrostatic potential >=30KV of the electrostatic generator.
Preferably, the rotating device includes rotating electric machine and the insulation collet as the round end, the insulating blanked clamper
Head is connect with the main shaft of the rotating electric machine, and the grinding wheel substrate coated with the insulating layer is fixed on the insulation collet
On.
Beneficial effects of the present invention：The manufacturing method of skive of the invention, by thick on the surface of grinding wheel substrate
It is sliding to handle and apply insulating layer coating, so that grinding wheel substrate has the ability of static electrification, and substrate grinding wheel is then fixed on rotation
On the round end of device, and electrostatic generator connect with grinding wheel substrate so that grinding wheel substrate generates electrostatic, while will be by
The mixture that diamond abrasive and bonding agent powder are uniformly mixed with is placed on around grinding wheel substrate, so starting rotating dress
Postpone, grinding wheel substrate is rotated under the drive of round end to adsorb mixture, finally to be adsorbed with the grinding wheel substrate of mixture into
Row sintering forms the skive of finished product, does not need to make to be molded with a mold during entire manufacturing method, manufacturing method is more
Simply, high production efficiency, and due to using the mixture being mixed to form by diamond abrasive and bonding agent powder as diamond
The abrasive material of grinding wheel, so that the thickness of abrasive material is smaller, mixture usage amount is less, and sintered deflection is smaller, without precision
Reconditioning, better quality, cost reduce.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some
Embodiment for those of ordinary skill in the art without any creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the flow chart of the manufacturing method of skive provided in an embodiment of the present invention.
Fig. 2 is the structural schematic diagram of the rotating device in the manufacturing method of skive provided in an embodiment of the present invention
One.
Fig. 3 is the structural schematic diagram of the rotating device in the manufacturing method of skive provided in an embodiment of the present invention
Two.
Fig. 4 is that the structure of the bracket of the rotating device in the manufacturing method of skive provided in an embodiment of the present invention is shown
It is intended to.
Fig. 5 is the structure point of the bracket of the rotating device in the manufacturing method of skive provided in an embodiment of the present invention
Solve schematic diagram.
Wherein, each appended drawing reference in figure：
10-11-rotating electric machine of rotating device, 12-insulation collets
13-bottom plate 14-bracket, 15-controllers
20-electrostatic generator 141-support base, 142-vertical bars
143-transverse bar 144-adjusting block, 145-vertical adjustment bolts
146-1441-vertical hole of lateral adjustments bolt, 1442-transverse holes.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment that Fig. 1~5 is described is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
As shown in Figures 1 to 3, the manufacturing method of a kind of skive provided in an embodiment of the present invention, includes the following steps：
S1：Grinding wheel substrate is provided, roughening treatment is carried out to the surface of the grinding wheel substrate, and after roughening treatment described in
The surface of grinding wheel substrate applies insulating layer coating；Specifically, sand can be made to the surface progress roughening treatment of grinding wheel substrate by first passing through
The surface for taking turns substrate has certain roughness, that is, countless small rut structures is formed on the surface of grinding wheel substrate, is mixed
The space for the accommodating that material provides is closed, it is subsequent in conjunction with absorption mixture to facilitate；And the table of the grinding wheel substrate in roughening treatment
Face coating insulating layer, the ability that grinding wheel substrate can be made to have static electrification.
S2：Rotating device 10 is provided, the rotating device 10 includes round end, is coated with the sand of the insulating layer
Wheel substrate is fixed on the round end；Specifically, the setting of rotating device 10, which may be implemented to work as, is fixed on rotation for grinding wheel substrate
When on the round end of rotary device 10, the rotation of the i.e. controllable grinding wheel substrate of rotation of round end is controlled.
S3：Electrostatic generator 20 is provided, by the electrostatic generator 20 be fixed on the round end described in
The connection of grinding wheel substrate；Specifically, due to being coated with insulating layer on the surface of grinding wheel substrate, then by electrostatic generator 20 and sand
After taking turns substrate connection, the electrostatic that electrostatic generator 20 generates, which is just realized, to be attached on the surface of grinding wheel substrate, so that sand
The surface for taking turns substrate has Electrostatic Absorption ability.
S4：Diamond abrasive and bonding agent powder are provided, the diamond abrasive is mixed with the bonding agent powder
It is even to obtain mixture, and the mixture is placed in around the grinding wheel substrate being fixed on the round end；Specifically,
The effect of mixture is to form one layer of abrasive material on the surface of grinding wheel substrate, and diamond abrasive and bonding agent powder are uniformly mixed
It closes, the binding performance that can make the mixture to be formed more, facilitates and subsequent is combined with grinding wheel substrate.
S5：Start the rotating device 10, the round end rotation is controlled to drive fixation by the rotating device 10
Grinding wheel substrate rotation on the round end, the grinding wheel substrate adsorb the mixture when rotating；Specifically, work as rotation
When the round end of rotary device 10 drives the rotation of grinding wheel substrate, and since the surface of grinding wheel substrate has been attached with electrostatic, and mix
Material around grinding wheel substrate, will adsorb mixture during such grinding wheel substrate rotation again, and grinding wheel substrate rotates on one side,
Mixture is adsorbed on one side, and mixture is embedded in the countless small rut structures formed after the roughing in surface of grinding wheel substrate, so that sand
The thickness for taking turns the mixture of the adsorption of substrate is more uniform, better quality.
S6：It takes out the grinding wheel substrate for being adsorbed with the mixture and is sintered, form skive；Specifically
Ground is adsorbed with the grinding wheel substrate of mixture by high temperature sintering, so that mixture forms an entirety in conjunction with grinding wheel substrate
Skive not only reduces manufacturing procedure, and can guarantee the deformation of skive so that precision reconditioning need not be carried out
Smaller, better quality is measured, cost reduces.
Specifically, the manufacturing method of the skive of the embodiment of the present invention, by the surface of grinding wheel substrate slightly cunning
It manages and applies insulating layer coating, so that grinding wheel substrate has the ability of static electrification, and substrate grinding wheel is then fixed on rotating device
On 10 round end, and electrostatic generator 20 connect with grinding wheel substrate so that grinding wheel substrate generates electrostatic, while will be by
The mixture that diamond abrasive and bonding agent powder are uniformly mixed with is placed on around grinding wheel substrate, so starting rotating dress
After setting 10, grinding wheel substrate is rotated under the drive of round end to adsorb mixture, finally to the grinding wheel substrate for being adsorbed with mixture
It is sintered, forms the skive of finished product.
The manufacturing method of the skive of the embodiment of the present invention does not need to make to be molded with a mold in the fabrication process, system
It is simpler to make method, high production efficiency, and due to using the mixture being mixed to form by diamond abrasive and bonding agent powder
As the abrasive material of skive, so that the thickness of abrasive material is smaller, mixture usage amount is less, and sintered deflection is more
It is small, without precision reconditioning, better quality.
Preferably, the insulating layer of the surface coating of the grinding wheel substrate after roughening treatment is innocuous materials.
In the present embodiment, in the S6 step, the grinding wheel substrate for being adsorbed with the mixture is sintered
Temperature is 250 DEG C~900 DEG C.It specifically, can within the scope of 250 DEG C~900 DEG C by the temperature control of the sintering to grinding wheel substrate
To ensure that the deformation of the skive after sinter molding reduces, and it is subsequent without carrying out repairing type processing, manufacturing procedure is reduced,
And then it realizes and shortens production cycle and raising production efficiency.Wherein, the temperature of sintering can be 250 DEG C~280 DEG C, 300 DEG C
~350 DEG C, 360 DEG C~400 DEG C, 450 DEG C~500 DEG C, 550 DEG C~600 DEG C, 660 DEG C~700 DEG C or 800 DEG C~900 DEG C.
Further, in this embodiment being burnt in the S6 step when the grinding wheel substrate to be placed under non-vacuum environment
When knot, the temperature of the sintering is 250 DEG C~280 DEG C.Specifically, to the grinding wheel base for being attached with mixture under non-vacuum environment
The temperature that material is sintered can control at 250 DEG C, 260 DEG C, 270 DEG C or 280 DEG C etc., may insure in the temperature value
It is shorter to the sintering duration of grinding wheel substrate under non-vacuum environment, sintering can be completed in 1h~2h, for example, most short can be in 1h
Interior completion, longest also only need to complete in 2h, and production efficiency promotes at least 50% compared to traditional skive manufacturing method；
And make the thickness for the abrasive material that the combination of grinding wheel substrate and mixture is more stable, mixture is formed on grinding wheel substrate more
Thin and more uniform, the deflection of the skive after last sinter molding is smaller, without precision reconditioning, better quality.
Further, in this embodiment being sintered in the S6 step when the grinding wheel substrate to be placed under vacuum environment
When, the temperature of the sintering is 660 DEG C~900 DEG C.Specifically, under vacuum conditions to be attached with the grinding wheel substrate of mixture into
The temperature of row sintering can control at 660 DEG C, 700 DEG C, 750 DEG C, 800 DEG C, 850 DEG C or 900 DEG C etc., can in the temperature value
It is shorter to the sintering duration of grinding wheel substrate under vacuum conditions to ensure, sintering can be completed in 1h~2h, for example, most short can
To complete in 1h, longest also only needs to complete in 2h, and production efficiency is promoted to compared to traditional skive manufacturing method
Few 50%；And make the abrasive material that the combination of grinding wheel substrate and mixture is more stable, mixture is formed on grinding wheel substrate
It is thinner and more uniform, the deflection of the skive after last sinter molding is smaller, without precision reconditioning, quality
More preferably.
Further, in the present embodiment, in the S6 step, vacuum degree≤1 × 10 of the vacuum environment-1Pa。
Specifically, when being sintered under vacuum conditions to grinding wheel substrate, therefore, to assure that vacuum degree is 1 × 10-1Pa is hereinafter, for example may be used
With vacuum degree be 0.9 × 10-1Pa、0.8×10-1Pa、0.7×10-1Pa、0.6×10-1Pa or 0.5 × 10-1Pa or less into
Row sintering.In this way mixture and grinding wheel substrate can be influenced to avoid because the vacuum degree of vacuum environment is excessively high or too low
Combination.
In the present embodiment, in the S4 step, the mass ratio of the diamond abrasive and the bonding agent powder is 1：3
~1：6.Specifically, the mass ratio of diamond abrasive and the bonding agent powder can be 1：3,1：4,1：5 or 1：6.At this
Quality than may insure to have enough diamond abrasives to form abrasive material in range, and may insure will not because of too many and
Cause after being mixed with bonding agent powder and the combination effect on the surface of grinding wheel substrate.
In the present embodiment, in the S4 step, the granularity of the diamond abrasive is 100#~800#.Specifically, golden
The granularity of hard rock abrasive material can be 100#, 200#, 300#, 400#, 500#, 600#, 700# or 800#.It in this way can be in grinding wheel
The surface of substrate forms the abrasive material of different roughness, different skives is formed, so that product diversification.
In the present embodiment, in the S4 step, the bonding agent powder is resinoid bond powder, vitrified bond powder
End or metallic bond powder.Specifically, the bonding agent powder of resin material can be used according to demand, or using ceramics
The bonding agent powder of material, or the bonding agent powder using metal material.
Further, mixed when being mixed to form using resinoid bond powder and diamond abrasive in the S6 step
Material is closed when being attached on the surface of grinding wheel substrate, is preferably sintered under non-vacuum environment, and sintering temperature be 250 DEG C~
280℃。
In the S6 step, when use vitrified bond powder is attached to the mixture that diamond abrasive is mixed to form
It when on the surface of grinding wheel substrate, is preferably sintered under vacuum conditions, and sintering temperature is 660 DEG C~800 DEG C.
In the S6 step, when the mixture being mixed to form using metallic bond powder and diamond abrasive to the greatest extent is adhered to
It when on the surface of grinding wheel substrate, is preferably sintered under vacuum conditions, and sintering temperature is 700 DEG C~900 DEG C.
In the present embodiment, in the S1 step, the insulating layer is atoleine insulating layer or organic matter insulating layer.
Specifically, atoleine and organic matter are innocuous materials, then being coated in using atoleine and organic matter as insulating layer
When the surface of the grinding wheel substrate after roughening, the electrostatic capacity that the surface of grinding wheel substrate can be made to have is stronger.
In the present embodiment, in the S3 step, electrostatic potential >=30KV of the electrostatic generator 20.Specifically,
Electrostatic potential >=30KV of electrostatic generator 20 may insure electrostatic generator 20 electrostatic generate ability it is stronger, in this way when
When electrostatic generator 20 is connect with grinding wheel substrate, it can be ensured that the insulating layer for coating electrostatic adherence in grinding wheel substrate surface
On.
In the present embodiment, in conjunction with shown in Fig. 2~3, the rotating device 10 is including rotating electric machine 11 and as the rotation
The insulation collet 12 at end, the insulation collet 12 are connect with the main shaft of the rotating electric machine 11, the institute coated with the insulating layer
Grinding wheel substrate is stated to be fixed on the insulation collet 12.Specifically, when rotating electric machine 11 starts, the main shaft of rotating electric machine 11 turns
It is dynamic, then the insulation collet 12 connecting with the main shaft of rotating electric machine 11 also rotates, then being fixed on the grinding wheel on insulation collet 12
Substrate also realizes rotation, and the electrostatic capacity so as to have by the insulating layer on the surface of grinding wheel substrate adsorbs mixture.This
Sample grinding wheel substrate is rotary state always when adsorbing mixture, then the mixture adsorbed is then more uniform, mixture
Usage amount is less.
Further, in conjunction with shown in Fig. 2~3, rotating device 10 further includes bottom plate 13, and bottom plate 13 is equipped with bracket 14, rotation
Rotating motor 11 can be fixed on the support 14, ensure to form spacing between rotating electric machine 11 and bottom plate 13 in this way, then for grinding wheel
The space that the rotation of substrate provides, and mixture can be arranged on base 13 and be located at the lower section of grinding wheel substrate, facilitate sand
Wheel substrate passes through electrostatic capacity when rotated and adsorbs mixture.
Closer, in conjunction with shown in Fig. 2~5, bracket 14 is the bracket of the distance of adjustable height and transverse direction
14, the height of the rotating electric machine 11 of fixation adjustable so on the support 14 and the position of transverse direction.Specifically, bracket 14
Including support base 141, vertical bar 142, transverse bar 143 and adjusting block 144, the adjusting block 144 offers vertical 1441 He of hole
Transverse holes 1442, the vertical bar 142 pass through the vertical hole 1441, and the transverse bar 143 passes through transverse holes 1442, and is adjusting
Locking nub 144 be equipped be threadedly coupled with adjusting block 144 with support lock the vertical bar 142 vertical adjustment bolt 145 and
It is threadedly coupled with adjusting block 144 to support the lateral adjustments bolt 146 for locking the transverse bar 143, rotating electric machine 11 is preferably solid
It is scheduled on the end of transverse bar 143.Wherein, the quantity of adjusting block 144 can be for more than one or two
In the present embodiment, in conjunction with shown in Fig. 2~3, rotating device 10 further includes controller 15, and controller 15 is mounted on bottom plate
It is electrically connected on 13 and with rotating electric machine 11, to control the unlatching and positive or reversed rotation of rotating electric machine 11.
Further, in conjunction with shown in Fig. 2~3, electrostatic generator 20 be may be mounted on bottom plate 13, and electrostatic fills
20 are set as prior art products, the present embodiment does not make improvements the structure of electrostatic generator 20, therefore in the present embodiment
In no longer the structure of electrostatic generator 20 is described in detail.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. a kind of manufacturing method of skive, which is characterized in that include the following steps：
Grinding wheel substrate is provided, roughening treatment, and the grinding wheel base after roughening treatment are carried out to the surface of the grinding wheel substrate
The surface of material applies insulating layer coating；
Rotating device is provided, the rotating device includes round end, and the grinding wheel substrate for being coated with the insulating layer is fixed
On the round end；
Electrostatic generator is provided, the electrostatic generator is connected with the grinding wheel substrate being fixed on the round end
It connects；
Diamond abrasive and bonding agent powder are provided, the diamond abrasive is uniformly mixed with the bonding agent powder
Material is closed, and the mixture is placed in around the grinding wheel substrate being fixed on the round end；
Start the rotating device, the round end rotation is controlled by the rotating device and is fixed on the round end to drive
On the grinding wheel substrate rotation, the grinding wheel substrate rotate when adsorb the mixture；
It takes out the grinding wheel substrate for being adsorbed with the mixture and is sintered, form skive.
2. the manufacturing method of skive according to claim 1, which is characterized in that burnt to the grinding wheel substrate
The temperature of knot is 250 DEG C~900 DEG C.
3. the manufacturing method of skive according to claim 2, which is characterized in that be placed in when by the grinding wheel substrate
When being sintered under non-vacuum environment, the temperature of the sintering is 250 DEG C~280 DEG C；When the grinding wheel substrate is placed in vacuum environment
When lower sintering, the temperature of the sintering is 660 DEG C~900 DEG C.
4. the manufacturing method of skive according to claim 3, which is characterized in that the vacuum degree of the vacuum environment
≤1×10-1Pa。
5. the manufacturing method of skive according to any one of claims 1 to 4, which is characterized in that the diamond
The mass ratio of abrasive material and the bonding agent powder is 1：3~1：6.
6. the manufacturing method of skive according to any one of claims 1 to 4, which is characterized in that the diamond
The granularity of abrasive material is 100#~800#.
7. the manufacturing method of skive according to any one of claims 1 to 4, which is characterized in that the bonding agent
Powder is resinoid bond powder, vitrified bond powder or metallic bond powder.
8. the manufacturing method of skive according to any one of claims 1 to 4, which is characterized in that the insulating layer
For atoleine insulating layer or organic matter insulating layer.
9. the manufacturing method of skive according to any one of claims 1 to 4, which is characterized in that the electrostatic hair
Electrostatic potential >=30KV of generating apparatus.
10. the manufacturing method of skive according to any one of claims 1 to 4, which is characterized in that the rotating dress
It sets including rotating electric machine and as the insulation collet of the round end, the main shaft company of the insulation collet and the rotating electric machine
It connects, the grinding wheel substrate coated with the insulating layer is fixed on the insulation collet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710344744.9A CN108857949B (en) | 2017-05-16 | 2017-05-16 | Method for manufacturing diamond grinding wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710344744.9A CN108857949B (en) | 2017-05-16 | 2017-05-16 | Method for manufacturing diamond grinding wheel |
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| CN108857949A true CN108857949A (en) | 2018-11-23 |
| CN108857949B CN108857949B (en) | 2020-02-11 |
Family
ID=64320770
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710344744.9A Active CN108857949B (en) | 2017-05-16 | 2017-05-16 | Method for manufacturing diamond grinding wheel |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110497330A (en) * | 2019-09-06 | 2019-11-26 | 江苏芯工半导体科技有限公司 | A kind of skive conduit dusting device and its application method for skive processing |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5190568A (en) * | 1989-01-30 | 1993-03-02 | Tselesin Naum N | Abrasive tool with contoured surface |
| US6932687B2 (en) * | 2000-08-28 | 2005-08-23 | Micron Technology, Inc. | Planarizing pads for planarization of microelectronic substrates |
| CA2773197A1 (en) * | 2012-03-27 | 2013-09-27 | Yundong Li | Electroplated super abrasive tools with the abrasive particles chemically bonded and deliberately placed, and methods for making the same |
| CN104440607A (en) * | 2013-09-19 | 2015-03-25 | 旭硝子株式会社 | Manufacturing method of grinding groove of resin binder grinding wheel, resin binder grinding wheel, processing device and processing method of plate body |
| CN104985537A (en) * | 2015-08-04 | 2015-10-21 | 蓬莱市超硬复合材料有限公司 | Composite metal resin-bonded diamond grinding wheel |
| CN104985536A (en) * | 2015-08-04 | 2015-10-21 | 蓬莱市超硬复合材料有限公司 | Metal-bonded diamond grinding wheel |
| CN105965408A (en) * | 2016-06-30 | 2016-09-28 | 华侨大学 | Manufacturing method and device for single-layer abrasive particle grinding wheel |
| CN106553134A (en) * | 2016-12-02 | 2017-04-05 | 大连圣洁热处理科技发展有限公司 | A kind of grinding wheel and preparation method thereof |
-
2017
- 2017-05-16 CN CN201710344744.9A patent/CN108857949B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5190568A (en) * | 1989-01-30 | 1993-03-02 | Tselesin Naum N | Abrasive tool with contoured surface |
| US5190568B1 (en) * | 1989-01-30 | 1996-03-12 | Ultimate Abrasive Syst Inc | Abrasive tool with contoured surface |
| US6932687B2 (en) * | 2000-08-28 | 2005-08-23 | Micron Technology, Inc. | Planarizing pads for planarization of microelectronic substrates |
| CA2773197A1 (en) * | 2012-03-27 | 2013-09-27 | Yundong Li | Electroplated super abrasive tools with the abrasive particles chemically bonded and deliberately placed, and methods for making the same |
| CN104440607A (en) * | 2013-09-19 | 2015-03-25 | 旭硝子株式会社 | Manufacturing method of grinding groove of resin binder grinding wheel, resin binder grinding wheel, processing device and processing method of plate body |
| CN104985537A (en) * | 2015-08-04 | 2015-10-21 | 蓬莱市超硬复合材料有限公司 | Composite metal resin-bonded diamond grinding wheel |
| CN104985536A (en) * | 2015-08-04 | 2015-10-21 | 蓬莱市超硬复合材料有限公司 | Metal-bonded diamond grinding wheel |
| CN105965408A (en) * | 2016-06-30 | 2016-09-28 | 华侨大学 | Manufacturing method and device for single-layer abrasive particle grinding wheel |
| CN106553134A (en) * | 2016-12-02 | 2017-04-05 | 大连圣洁热处理科技发展有限公司 | A kind of grinding wheel and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110497330A (en) * | 2019-09-06 | 2019-11-26 | 江苏芯工半导体科技有限公司 | A kind of skive conduit dusting device and its application method for skive processing |
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| Publication number | Publication date |
|---|---|
| CN108857949B (en) | 2020-02-11 |
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