CN105690282B - A kind of annular divides tooth emery wheel and its preparation process - Google Patents
A kind of annular divides tooth emery wheel and its preparation process Download PDFInfo
- Publication number
- CN105690282B CN105690282B CN201610253502.4A CN201610253502A CN105690282B CN 105690282 B CN105690282 B CN 105690282B CN 201610253502 A CN201610253502 A CN 201610253502A CN 105690282 B CN105690282 B CN 105690282B
- Authority
- CN
- China
- Prior art keywords
- cutter head
- annular
- emery wheel
- diamond
- powder
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
- B24D7/18—Wheels of special form
-
- 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
- B24D18/0009—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for using moulds or presses
-
- 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
- B24D3/04—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 inorganic
- B24D3/06—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 inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
- B24D3/10—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 inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements for porous or cellular structure, e.g. for use with diamonds as abrasives
-
- 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
- B24D3/342—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 incorporated in the bonding agent
Abstract
A kind of annular divides tooth emery wheel and its preparation process, including bowl-type abrasive wheel substrate and cutter head, the bowl-type abrasive wheel substrate includes inner ring, middle ring and outer shroud, the inner ring center is equipped with mounting hole, several dust discharge heat emission holes are uniformly distributed on the middle ring periphery, the cutter head includes annular cutter head pedestal, the annular cutter head pedestal is arranged along side in the outer shroud upper surface of the bowl-type abrasive wheel substrate, the cutter head block of several protrusions is uniformly provided with above the annular cutter head pedestal, the annular cutter head pedestal is identical with the material composition of the cutter head block, and it is integrally formed, it uses annular that tooth is divided to design, greatly enhance the hold between cutter head and abrasive wheel substrate, avoid falling off for cutter head, substantially increase the security performance that product uses.
Description
Technical field
The invention belongs to technical field of tools, are related to a kind of grinding tool, and in particular to a kind of annular divide tooth emery wheel and its
Preparation process.
Background technology
Under the overall situation of present industrial fast development, emery wheel is widely used in beating for construction material and stone material etc.
Mill, diamond is the highest material of hardness in known materials, thus diamond cutting tool becomes the various stiff materials of processing not
The material that can or lack.Diamond cutting tool is to mix metal powder and synthetic diamond particles, it is repressed and sintering and
At.And as society continues to develop, basisization construction scale constantly expands, is also provided to diamond tool more wide
Application market is cut, processing of stone, ceramics in road, polysilicon semiconductor processing, and gem processing market has been played to pass weight
It acts on, operates light, high efficiency, cost performance is good, is always that each user pursues a goal.According to diamond product industry
EN13236《Superhard abrasive material grinding tool safety requirements》Standard, the shearing forces of all emery wheels is necessary >=6400N.Currently on the market
Emery wheel is divided into corrugated abrasive wheel and tooth emery wheel, corrugated abrasive wheel is divided to mostly use sintering process substantially, and tooth emery wheel is divided generally to use Welder
Skill.Since if the emery wheel of sintering process does the design of ingredient tooth, industry EN13236 standards are extremely difficult to, so dividing tooth in the market
Emery wheel series of products are generally using welding procedure, but the cost is relatively high for welding procedure.
Therefore, the above problem should be paid attention to and be solved the problems, such as during to emery wheel design and use.
Invention content
In view of the above problems, the present invention provides one kind and overcoming defect in the prior art, provides a kind of structure
Rational annular divides tooth emery wheel and its preparation process.
Technical solution of the invention is：A kind of annular divides tooth emery wheel, including bowl-type abrasive wheel substrate and cutter head, the bowl
Shape abrasive wheel substrate includes inner ring, middle ring and outer shroud, and the inner ring center is equipped with mounting hole, is uniformly distributed on the middle ring periphery
Several dust discharge heat emission holes, the cutter head include annular cutter head pedestal, and the annular cutter head pedestal is arranged along side in the bowl-type
The outer shroud upper surface of abrasive wheel substrate is uniformly provided with the cutter head block of several protrusions, the ring above the annular cutter head pedestal
Shape cutter head pedestal is identical with the material composition of the cutter head block, and is integrally formed.
Further improvement of the present invention is that the character of each cutter head block is unified, and has diversity, can present
Various shapes.
Further improvement of the present invention is：The dust discharge heat emission hole is rounded, the center of circle of each dust discharge heat emission hole
It is on the center line between the middle ring and the inner ring.
Further improvement of the present invention is：The annular divides the preparation process of tooth emery wheel, specifically comprises the following steps：
Step 1：Prepare powder：Powder includes diamond and metal powder material, and the metal powder material includes Fe, Cu, Sn, Ni
And alloyed powder, wherein Fe：40-45%, Cu：30-40%, Sn：2-8%, Ni：1-3%, alloyed powder：10-20%；The diamond and institute
The percentage for stating metal powder material is 15-20%, wherein the diamond includes 35/40 diamond：65-75% and 40/45
Diamond：The powder configured is put into three-dimensional mixed powder machine carries out uniform stirring mixing later by 25-35%；
Step 2：Cutter head cold moudling：By the specific mold cold moudling of the powder configured；
Step 3：Sintering：Divide tooth emery wheel to be positioned in bell-type furnace the annular after cold moudling to be sintered；
Step 4：Road puts the first edge on a knife or a pair of scissors processing afterwards：The emery wheel sintered is opened the diamond of bit interface to sudden and violent by blade grinding machine
Dew；
Step 5：Spray painting packaging：It completes to paint according to the specified requirement of client and pack.
Further improvement of the present invention is：In the step 1, each component content ratio of the metal powder material is：
Fe：42%, Cu：35%, Sn：5%, Ni：2%, alloyed powder：16%；In addition the percentage of diamond and the metal powder material is
18%, wherein 35/40 diamond：70%, 40/45 diamond：30%.
Further improvement of the present invention is：In the step 1, the powder configured is in the three-dimensional mixed powder machine
In be stirred mixing time be 4-6 hour.
Further improvement of the present invention is：In the step 2, the pressure of wherein cold moudling is controlled in 10-15Mpa.
Further improvement of the present invention is：In the step 3, the time of the sintering is 3-5 hour, sintering temperature
Degree control is at 600-1000 DEG C.
A kind of annular of present invention offer divides tooth emery wheel, divides tooth to design using annular, including bowl-type abrasive wheel substrate and cutter head, institute
It includes annular cutter head pedestal and cutter head block to state cutter head, and the annular cutter head pedestal and the cutter head block are integrally formed, and avoid cutter head
The risk to fall off improves the hold between cutter head and abrasive wheel substrate, so that it is fully meet the standard of EN13236, works as mill
Wheel is lost using after a period of time, raised cutter head block is ground, and annular cutter head pedestal can replace cutter head block to continue at this time
It is ground, extends the service life of emery wheel, and cutter head block avoids the single disadvantage of structure, it can be according to the demand of client
It is designed to different shapes, meets the needs of market.
The beneficial effects of the invention are as follows：Divide tooth to design using annular, greatly enhance cutter head and abrasive wheel substrate it
Between hold, so that it is fully meet the standard of EN13236, avoid falling off for cutter head, substantially increase what product used
On the other hand welding procedure is changed to sintering process, greatly reduces the cost of emery wheel, increase the pin of product by security performance
Amount, in addition, it is more diversified to divide the success of tooth emery wheel sintering process that the design of tooth form is presented, it can be according to client couple
The hobby of appearance divides serrated knife head to make a variety of different shapes emery wheel, to meet the more extensive market demand, in addition should
Annular divides tooth to design while suitable for the emery wheel of various different-diameters.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the vertical view of the present invention；
Fig. 3 is cutter head elevational schematic view in the present invention；
Wherein：1- bowl-type abrasive wheel substrates, 2- inner ring, 3- middle rings, 4- outer shrouds, 5- mounting holes, 6- dust discharge heat emission holes, 7- annulars
Cutter head pedestal, 8- cutter head blocks.
Specific implementation mode
In order to deepen the understanding of the present invention, the present invention is done below in conjunction with drawings and examples and is further retouched in detail
It states, the embodiment is only for explaining the present invention, does not constitute and limits to protection scope of the present invention.
Embodiment 1：
As shown, the technical solution of the present embodiment is：A kind of annular divides tooth emery wheel, including bowl-type abrasive wheel substrate 1
And cutter head, the bowl-type abrasive wheel substrate include inner ring 2, middle ring 3 and outer shroud 4,2 center of the inner ring is equipped with mounting hole 5, in described
Several dust discharge heat emission holes 6 are uniformly distributed on 3 periphery of ring, the cutter head includes annular cutter head pedestal 7, the annular cutter head bottom
Seat 7 is arranged along side in 4 upper surface of outer shroud of the bowl-type abrasive wheel substrate 1, if the top of the annular cutter head pedestal 7 is uniformly provided with
The cutter head block 8 of dry protrusion, the annular cutter head pedestal 7 is identical with the material composition of the cutter head block 8, and is integrally formed, often
The character of a cutter head block is unified, is arranged to line-styled along outer annular edge, and the dust discharge heat emission hole 6 is rounded, each described
The center of circle of dust discharge heat emission hole is on the center line between the middle ring and the inner ring；
The annular divides the preparation process of tooth emery wheel, specifically comprises the following steps：
Powder is prepared first：Powder includes diamond and metal powder material, and the metal powder material includes Fe, Cu, Sn, Ni and conjunction
Bronze, wherein Fe：42%, Cu：35%, Sn：5%, Ni：2%, alloyed powder：16%；The concentration of the diamond and the metal powder material
Percentage is 18%, wherein the diamond includes 35/40 diamond：70% and 40/45 diamond：30%, it later will configuration
Good powder is put into three-dimensional mixed powder machine and carries out uniform stirring 5 hours of mixing；Secondly by the specific mould of the powder configured
Has cold moudling, the pressure of cold moudling is controlled in 12Mpa；Then tooth emery wheel is divided to be positioned over bell jar the annular after cold moudling
4 hours are sintered in stove, sintering temperature is controlled at 850 DEG C；Later by the emery wheel sintered by blade grinding machine by bit interface
Diamond is opened to exposure；Finally completes to paint and pack according to the specified requirement of client.
The present embodiment provides a kind of annulars to divide tooth emery wheel, divides tooth to design using annular, including bowl-type abrasive wheel substrate 1 and knife
Head, the cutter head include annular cutter head pedestal 7 and cutter head block 8, and the annular cutter head pedestal 7 and the cutter head block 8 are integrally formed,
The risk that cutter head falls off is avoided, the hold between cutter head and abrasive wheel substrate is improved, it is made to fully meet the mark of EN13236
Standard, after emery wheel uses a period of time, raised cutter head block 8 is ground to be lost, and annular cutter head pedestal 7 can replace knife at this time
Head block 8 continues to be ground, and extends the service life of emery wheel, and cutter head block 8 avoids the single disadvantage of structure, meets market
Demand.
The beneficial effects of the invention are as follows：Divide tooth to design using annular, greatly enhance cutter head and abrasive wheel substrate it
Between hold, so that it is fully meet the standard of EN13236, avoid falling off for cutter head, substantially increase what product used
On the other hand welding procedure is changed to sintering process, greatly reduces the cost of emery wheel, increase the pin of product by security performance
Amount, in addition, it is more diversified to divide the success of tooth emery wheel sintering process that the design of tooth form is presented, it can be according to client couple
The hobby of appearance divides serrated knife head to make a variety of different shapes emery wheel, to meet the more extensive market demand, in addition should
Annular divides tooth to design while suitable for the emery wheel of various different-diameters.
Embodiment 2：
As shown, the technical solution of the present embodiment is：A kind of annular divides tooth emery wheel, including bowl-type abrasive wheel substrate 1
And cutter head, the bowl-type abrasive wheel substrate include inner ring 2, middle ring 3 and outer shroud 4,2 center of the inner ring is equipped with mounting hole 5, in described
Several dust discharge heat emission holes 6 are uniformly distributed on 3 periphery of ring, the cutter head includes annular cutter head pedestal 7, the annular cutter head bottom
Seat 7 is arranged along side in 4 upper surface of outer shroud of the bowl-type abrasive wheel substrate 1, if the top of the annular cutter head pedestal 7 is uniformly provided with
The cutter head block 8 of dry protrusion, the annular cutter head pedestal 7 is identical with the material composition of the cutter head block 8, and is integrally formed, often
The character of a cutter head block is unified, is arranged to line-styled along outer annular edge, and the dust discharge heat emission hole 6 is rounded, each described
The center of circle of dust discharge heat emission hole is on the center line between the middle ring and the inner ring；
The annular divides the preparation process of tooth emery wheel, specifically comprises the following steps：Powder is prepared first：Powder includes Buddha's warrior attendant
Stone and metal powder material, the metal powder material include Fe, Cu, Sn, Ni and alloyed powder, wherein Fe：40%, Cu：40%, Sn：2%, Ni：
3%, alloyed powder：15%；The percentage of the diamond and the metal powder material is 20%, wherein the diamond includes 35/
40 diamond：65% and 40/45 diamond：35%, the powder configured is put into three-dimensional mixed powder machine carries out uniformly later
It is stirred 4 hours；Secondly cutter head cold moudling：By the powder configured specific mold cold moudling, cold moudling
Pressure control in 10Mpa；Then divide tooth emery wheel to be positioned over 4 hours of sintering in bell-type furnace the annular after cold moudling, burn
Junction temperature is controlled at 1000 DEG C；The emery wheel sintered is opened the diamond of bit interface to exposure by blade grinding machine later；Most
It completes to paint and pack according to the specified requirement of client afterwards.
Embodiment 3：
As shown, the technical solution of the present embodiment is：A kind of annular divides tooth emery wheel, including bowl-type abrasive wheel substrate 1
And cutter head, the bowl-type abrasive wheel substrate include inner ring 2, middle ring 3 and outer shroud 4,2 center of the inner ring is equipped with mounting hole 5, in described
Several dust discharge heat emission holes 6 are uniformly distributed on 3 periphery of ring, the cutter head includes annular cutter head pedestal 7, the annular cutter head bottom
Seat 7 is arranged along side in 4 upper surface of outer shroud of the bowl-type abrasive wheel substrate 1, if the top of the annular cutter head pedestal 7 is uniformly provided with
The cutter head block 8 of dry protrusion, the annular cutter head pedestal 7 is identical with the material composition of the cutter head block 8, and is integrally formed, often
The character of a cutter head block is unified, is arranged to line-styled along outer annular edge, and the dust discharge heat emission hole 6 is rounded, each described
The center of circle of dust discharge heat emission hole is on the center line between the middle ring and the inner ring；
The annular divides the preparation process of tooth emery wheel, specifically comprises the following steps：Powder is prepared first：Powder includes Buddha's warrior attendant
Stone and metal powder material, the metal powder material include Fe, Cu, Sn, Ni and alloyed powder, wherein Fe：45%, Cu：30%, Sn：8%, Ni：
1%, alloyed powder：16%；The percentage of the diamond and the metal powder material is 15%, wherein the diamond includes 35/
40 diamond：75% and 40/45 diamond：25%, the powder configured is put into three-dimensional mixed powder machine carries out uniformly later
It is stirred 6 hours；Secondly cutter head cold moudling：By the powder configured specific mold cold moudling, cold moudling
Pressure control in 15Mpa；Then divide tooth emery wheel to be positioned over 6 hours of sintering in bell-type furnace the annular after cold moudling, burn
Junction temperature is controlled at 600 DEG C；The emery wheel sintered is opened the diamond of bit interface to exposure by blade grinding machine later；Finally
It completes to paint according to the specified requirement of client and pack.
To sum up, the emery wheel of tooth is divided to do anti-shearing force experiment, experimental result the annular in three embodiments described above
It is as follows：
| Specimen coding | Area mm2 | Maximal force KN | Shearing strength mpa |
| Embodiment 1 | 120.00 | 14.41 | 120.10 |
| Embodiment 2 | 120.00 | 12.65 | 105.40 |
| Embodiment 3 | 120.00 | 12.48 | 104.01 |
It is demonstrated experimentally that dividing tooth emery wheel, anti-shearing force to fully meet the standard of EN13236 using such annular.
It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, above-described embodiment and explanation
Merely illustrating the principles of the invention described in book, without departing from the spirit and scope of the present invention, the present invention also has
Various changes and modifications, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention
It is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of annular divides the preparation process of tooth emery wheel, it is characterised in that：Specifically comprise the following steps：
Step 1：Prepare powder：Powder includes diamond and metal powder material, and the metal powder material includes Fe, Cu, Sn, Ni and conjunction
Bronze, wherein Fe：40-45%, Cu：30-40%, Sn：2-8%, Ni：1-3%, alloyed powder：10-20%；The diamond and the gold
The percentage for belonging to powder is 15-20%, wherein the diamond includes 35/40 diamond：The gold of 65-75% and 40/45
Hard rock：The powder configured is put into three-dimensional mixed powder machine carries out uniform stirring mixing later by 25-35%；
Step 2：Cutter head cold moudling：By the specific mold cold moudling of the powder configured；The pressure of cold moudling controls
In 10-15Mpa；
Step 3：Sintering：Divide tooth emery wheel to be positioned in bell-type furnace the annular after cold moudling to be sintered；The annular sintered
Point tooth emery wheel includes bowl-type abrasive wheel substrate and cutter head, and the bowl-type abrasive wheel substrate includes inner ring, middle ring and outer shroud, in the inner ring
The heart is equipped with mounting hole, several dust discharge heat emission holes are uniformly distributed on the middle ring periphery, and the cutter head includes annular cutter head bottom
Seat, the annular cutter head pedestal are arranged along side in the outer shroud upper surface of the bowl-type abrasive wheel substrate, the annular cutter head pedestal
Top is uniformly provided with the cutter head block of several protrusions, and the annular cutter head pedestal is identical with the material composition of the cutter head block, and
It is integrally formed, the annular divides tooth emery wheel sinter molding；
Step 4：Road puts the first edge on a knife or a pair of scissors processing afterwards：The emery wheel sintered is opened the diamond of bit interface to exposure by blade grinding machine；
Step 5：Spray painting packaging：It completes to paint according to the specified requirement of client and pack.
2. a kind of annular according to claim 1 divides the preparation process of tooth emery wheel, it is characterised in that：Each cutter head block
Character it is unified, and there is diversity, can take on any of a number of shapes.
3. a kind of annular according to claim 1 divides the preparation process of tooth emery wheel, it is characterised in that：Each dust discharge dissipates
The center of circle of hot hole is on the center line between the middle ring and the inner ring.
4. a kind of annular according to claim 1 divides the preparation process of tooth emery wheel, it is characterised in that：In the step 1,
Each component content ratio of the metal powder material is：Fe：42%, Cu：35%, Sn：5%, Ni：2%, alloyed powder：16%；In addition Buddha's warrior attendant
The percentage of stone and the metal powder material is 18%, wherein 35/40 diamond：70%, 40/45 diamond：30%.
5. a kind of annular according to claim 1 divides the preparation process of tooth emery wheel, it is characterised in that：In the step 1,
The powder configured is stirred the time of mixing as 4-6 hour in the three-dimensional mixed powder machine.
6. a kind of annular according to claim 1 divides the preparation process of tooth emery wheel, it is characterised in that：In the step 3,
The time of the sintering is 3-5 hour, and sintering temperature is controlled at 600-1000 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610253502.4A CN105690282B (en) | 2016-04-22 | 2016-04-22 | A kind of annular divides tooth emery wheel and its preparation process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610253502.4A CN105690282B (en) | 2016-04-22 | 2016-04-22 | A kind of annular divides tooth emery wheel and its preparation process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105690282A CN105690282A (en) | 2016-06-22 |
| CN105690282B true CN105690282B (en) | 2018-11-02 |
Family
ID=56217295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610253502.4A Active CN105690282B (en) | 2016-04-22 | 2016-04-22 | A kind of annular divides tooth emery wheel and its preparation process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105690282B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109227412B (en) * | 2018-09-07 | 2020-08-07 | 杨凌美畅新材料股份有限公司 | Preparation method of fan-shaped diamond tool bit |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0144468A1 (en) * | 1983-10-31 | 1985-06-19 | Mario Bruno | Grinding wheels with renewable toothing |
| CN203266448U (en) * | 2013-04-28 | 2013-11-06 | 河北金泰金刚石工具有限公司 | Sintering diamond abrasive wheel |
| CN203266453U (en) * | 2013-05-13 | 2013-11-06 | 河北金泰金刚石工具有限公司 | Grinding wheel with integrated turbine cutter bits |
| CN203282352U (en) * | 2013-06-04 | 2013-11-13 | 广州晶体科技有限公司 | Diamond-impregnated wheel |
| CN104907563A (en) * | 2015-05-25 | 2015-09-16 | 江苏华昌工具制造有限公司 | Method for preparing diamond cutting and grinding disc connected with metal flange |
| CN104907942A (en) * | 2015-05-25 | 2015-09-16 | 江苏华昌工具制造有限公司 | Saw-tooth double-faced concave U sharp type concrete laser welding cutting disk preparation method |
| CN105215866A (en) * | 2015-10-28 | 2016-01-06 | 江苏锋泰工具有限公司 | A kind of dry grinding diamond-impregnated wheel |
| CN105252448A (en) * | 2015-10-28 | 2016-01-20 | 江苏锋泰工具有限公司 | Manufacturing process for dry grinding diamond grinding wheel |
| CN205660548U (en) * | 2016-04-22 | 2016-10-26 | 丹阳市剑庐工具有限公司 | Tooth emery wheel is divided to annular |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201333667Y (en) * | 2008-12-15 | 2009-10-28 | 江苏锋泰钻石工具制造有限公司 | Corrugated abrasive wheel |
| CN203371401U (en) * | 2013-07-25 | 2014-01-01 | 福建省长乐市益和磨具有限公司 | Handheld grinding wheel sheet |
| CN105039824B (en) * | 2015-06-25 | 2017-09-29 | 安泰科技股份有限公司 | Diamond circular saw blade cutter head and preparation method thereof |
-
2016
- 2016-04-22 CN CN201610253502.4A patent/CN105690282B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0144468A1 (en) * | 1983-10-31 | 1985-06-19 | Mario Bruno | Grinding wheels with renewable toothing |
| CN203266448U (en) * | 2013-04-28 | 2013-11-06 | 河北金泰金刚石工具有限公司 | Sintering diamond abrasive wheel |
| CN203266453U (en) * | 2013-05-13 | 2013-11-06 | 河北金泰金刚石工具有限公司 | Grinding wheel with integrated turbine cutter bits |
| CN203282352U (en) * | 2013-06-04 | 2013-11-13 | 广州晶体科技有限公司 | Diamond-impregnated wheel |
| CN104907563A (en) * | 2015-05-25 | 2015-09-16 | 江苏华昌工具制造有限公司 | Method for preparing diamond cutting and grinding disc connected with metal flange |
| CN104907942A (en) * | 2015-05-25 | 2015-09-16 | 江苏华昌工具制造有限公司 | Saw-tooth double-faced concave U sharp type concrete laser welding cutting disk preparation method |
| CN105215866A (en) * | 2015-10-28 | 2016-01-06 | 江苏锋泰工具有限公司 | A kind of dry grinding diamond-impregnated wheel |
| CN105252448A (en) * | 2015-10-28 | 2016-01-20 | 江苏锋泰工具有限公司 | Manufacturing process for dry grinding diamond grinding wheel |
| CN205660548U (en) * | 2016-04-22 | 2016-10-26 | 丹阳市剑庐工具有限公司 | Tooth emery wheel is divided to annular |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105690282A (en) | 2016-06-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104907942B (en) | The preparation method of sawtooth two-sided concave U sharp concrete laser welding cutting sheets | |
| CN103273066B (en) | The preparation method of diamond cutting abrasive disc | |
| CN104875287B (en) | Dry and wet dual-purpose laser welding diamond saw blade | |
| CN101434827B (en) | Grinding medium containing ceramic particle, preparation and use thereof | |
| CN103273433B (en) | Diamond cutting abrasive disc | |
| CA2076119A1 (en) | Dual-coated diamond pellets and saw blade segments made therewith | |
| CN104874863B (en) | Manufacture method for dry and wet dual-purpose diamond saw blade | |
| CN107214633B (en) | Plane corrugated emery wheel of diamond and preparation method thereof | |
| CN106956223B (en) | A kind of metallic bond and its diamond abrasive tool and diamond abrasive tool preparation method | |
| CN109848871A (en) | A kind of multi-tiling diamond abrasive tool and preparation method thereof | |
| CN104015132B (en) | Manufacturing technology of dry diamond-impregnated wheel | |
| CN104907563A (en) | Method for preparing diamond cutting and grinding disc connected with metal flange | |
| CN102672824B (en) | Tungsten-copper based diamond cutter bit and diamond round saw blade and manufacture method thereof | |
| CN105690282B (en) | A kind of annular divides tooth emery wheel and its preparation process | |
| CN109590475A (en) | A kind of preparation method of big cutter head for cutting the big saw blade of high-hardness stone and the big cutter head | |
| CN105904597A (en) | Pressureless sintering dry slice | |
| JP2021038629A (en) | Wear-resistant film layer, method for forming the same, cutter ring for roller cutter for shield machine, roller cutter for shield machine, and shield machine | |
| CN114211622A (en) | High-strength impact-resistant diamond saw blade material and preparation process thereof | |
| CN205660548U (en) | Tooth emery wheel is divided to annular | |
| CN106626087A (en) | Preparation method of flying saucer welding slotted piece | |
| CN107364010B (en) | Two-sided sintering W type groove diamond tool and preparation method thereof | |
| CN108943424A (en) | Ultra-thin ceramic ripple saw blade tool | |
| CN105345011A (en) | Preparation method for high-wear-resisting diamond saw blade | |
| CN108913971A (en) | Ultra-thin chevron shaped ceramic corrugated plate and preparation method thereof | |
| CN109365827A (en) | One kind is dry to cut diamond saw blade and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |