CN206717683U - A kind of slot type triangle cutter head diamond disk - Google Patents
A kind of slot type triangle cutter head diamond disk Download PDFInfo
- Publication number
- CN206717683U CN206717683U CN201720256711.4U CN201720256711U CN206717683U CN 206717683 U CN206717683 U CN 206717683U CN 201720256711 U CN201720256711 U CN 201720256711U CN 206717683 U CN206717683 U CN 206717683U
- Authority
- CN
- China
- Prior art keywords
- triangular hill
- connecting rod
- cutter head
- grinding
- diamond
- 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.)
- Expired - Fee Related
Links
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Abstract
It the utility model is related to a kind of slot type triangle cutter head diamond disk, grinding disc substrate including metal, the grinding disc substrate center is provided with circular shaft bore, six diamond segments are removably installed on the grinding disc substrate, the diamond segment includes triangular hill, connecting rod and hold-doun nut, the working lining edge of the triangular hill is provided with rounding, and wire casing, the center connection of the connecting rod and triangular hill are provided around in the side wall of the triangular hill；The working lining edge of the triangular hill of the utility model diamond segment is provided with rounding, it is round and smooth with work piece interface transition, wire casing is provided around in the side wall of triangular hill, strengthen cutting effect, when carrying out high speed rotary-grinding to machined material surface projections point, it is not easy that machined material surface crumbles to form crack, improves grinding effect grinding efficiency height, good grinding quality, repair and replacement conveniently.
Description
Technical field
A kind of diamond disk is the utility model is related to, is specifically related to a kind of slot type triangle cutter head diamond disk.
Background technology
Diamond disk is a kind of disc type grinding tool newly risen, due to characteristic possessed by diamond abrasive（Hardness is high, anti-
Compressive Strength is high, wearability is good）Diamond abrasive tool turns into the ideal tools of grinding hard brittle material and hard alloy in grinding,
Not only efficiency high, precision are high, and roughness is good, grinding tool consumes less, service life length, while can also improve working conditions, because
This is widely used in the metal and hard brittle materia of low iron content that bonded abrasive products are difficult to process, as hard alloy, alumina porcelain,
Optical glass, agate jewel, semiconductor data, stone material etc..More commonly used at present is plane cutter head diamond disk, but right
When some machined material surface projections point carry out high speed rotary-grinding, easily machined material surface is crumbled to be formed and split
Seam is, it is necessary to carry out secondary submergence processing；And chip is easily sticked on mill, chip is caused to make rubbing suffered by mill each position
It is uneven to wipe power, and causes grinding uneven, influences grinding efficiency and grinding quality；In addition, in grinding process, if being touched because unexpected
Hitting causes some cutter heads, part of matrix to sustain damage, it is necessary to which whole mill is dismantled and together with matrix from cutter head mounting disc
One, which abandons, not to be had to, and the problems such as waste of material, maintenance is cumbersome, maintenance cost is high be present.
The content of the invention
Technical problem to be solved in the utility model is to provide grinding efficiency height, good grinding quality, repair and replacement conveniently
A kind of slot type triangle cutter head diamond disk.
In order to solve the above technical problems, the utility model provides following technical scheme：A kind of slot type triangle cutter head Buddha's warrior attendant
Millstone plate, includes the grinding disc substrate of metal, and the grinding disc substrate center is provided with circular shaft bore, on the grinding disc substrate removably
Six diamond segments are installed, the diamond segment includes triangular hill, connecting rod and hold-doun nut, the triangle
Raised working lining edge is provided with rounding, is provided around wire casing in the side wall of the triangular hill, the connecting rod and
The center connection of triangular hill, the side wall of the connecting rod are protruding with the positive stop strip set in cross, the connecting rod
One end away from triangular hill is provided with external screw thread, and the grinding disc substrate is provided with the mounting hole corresponding with the connecting rod,
The one end of the connecting rod away from triangular hill is connected through a screw thread through mounting hole with hold-doun nut.
Further, the cross section of the triangular hill is triangle, including the first salient angle, the second salient angle, the 3rd convex
The first salient angle of angle and connection, the second salient angle, three articles of outwardly arc-shaped edges of the 3rd salient angle.
Further, six diamond segments are distributed around circular shaft bore annular array, each diamond segment
One salient angle of triangular hill is towards the center of circle of circular shaft bore.
Further, the circular shaft bore periphery is circumferentially evenly arranged with six apopores, and each apopore is respectively positioned on
Between two adjacent triangular hills.
Further, lock washer is provided between the hold-doun nut and grinding disc substrate.
The utility model has an advantageous effect in that compared with prior art：The work of the triangular hill of diamond segment
Layer edge is provided with rounding, round and smooth with work piece interface transition, wire casing is provided around in the side wall of triangular hill, enhancing is cut
Effect is cut, when carrying out high speed rotary-grinding to machined material surface projections point, it is not easy to which machined material surface crumbles
Crack is formed, improves grinding effect；Caused debris can be by discharging in the space between adjacent triangular hill, Bu Huiyin
Influence ground effect can not be discharged for debris；Triangular hill coordinates around wire casing enhancing radiating effect；By connecting rod and admittedly
Determine nut triangular hill is fixed on grinding disc substrate, be advantageous to the replacing and maintenance of diamond segment, it is not necessary to integral replacing,
Cost is reduced, saves the time, improves production efficiency.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the utility model grinding disc substrate；
Fig. 3 is the top view of the utility model diamond segment；
Fig. 4 is the connection diagram of the utility model diamond segment and grinding disc substrate；
Fig. 5 is the side view of triangular hill.
In figure marked as：1- grinding disc substrates, 2- circular shaft bores, 3- diamond segments, 4- triangular hills, 5- connecting rods,
6- hold-doun nuts, 7- roundings, 8- are around wire casing, 9- positive stop strips, 10- mounting holes, the salient angles of 11- first, the salient angles of 12- second, 13-
3rd salient angle, 14- arc-shaped edges, 15- apopores, 16- lock washers.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
Reference picture 1-5 is understood, a kind of slot type triangle cutter head diamond disk, includes the grinding disc substrate 1 of metal, the mill
The center of disk matrix 1 is provided with circular shaft bore 2, and six diamond segments 3, the gold are removably provided with the grinding disc substrate 1
Diamond tool bit 3 includes triangular hill 4, connecting rod 5 and hold-doun nut 6, and the working lining edge of the triangular hill 4 is provided with
Rounding 7, wire casing 8 is provided around in the side wall of the triangular hill 4, the preferable quantity around wire casing 8 is three, described
Connecting rod 5 is connected with the center of triangular hill 4, and the side wall of the connecting rod 5 is protruding with the positive stop strip set in cross
9, the described one end of connecting rod 5 away from triangular hill 4 is provided with external screw thread, and the grinding disc substrate 1 is provided with and the connecting rod 5
Corresponding mounting hole 10, the described one end of connecting rod 5 away from triangular hill 4 pass through through mounting hole 10 with hold-doun nut 6
Threaded connection.
In the present embodiment, the cross section of the triangular hill 4 is triangle, including in arc-shaped the first salient angle 11,
The first salient angle 11 of second salient angle 12, the 3rd salient angle 13 and connection, the second salient angle 12, three articles of outwardly circles of the 3rd salient angle 13
Arc side 14, six diamond segments 3 are distributed around the annular array of circular shaft bore 2, and the triangle of each diamond segment 3 is convex
A salient angle for playing 4 is circumferentially evenly arranged with six water outlets towards the center of circle of circular shaft bore 2, the periphery of circular shaft bore 2
Hole 15, each apopore 15 are respectively positioned between two adjacent triangular hills 4, between the hold-doun nut 6 and grinding disc substrate 1
Provided with lock washer 16, lock washer lock washer 16 is made up of the two panels pad of unified specification, and the outside of every, which carries, puts
Shape repousse is penetrated, inner side is pitch face, it is ensured that the clamping force of connector is remained in that under strong vibration, is come better than by frictional force
The fastener of self-locking.
The utility model has an advantageous effect in that compared with prior art：The work of the triangular hill 4 of diamond segment 3
Make layer edge and be provided with rounding 7, it is round and smooth with work piece interface transition, wire casing 8 is provided around in the side wall of triangular hill 4,
Strengthen cutting effect, when carrying out high speed rotary-grinding to machined material surface projections point, it is not easy to by machined material table
Face crumbles to form crack, improves grinding effect；Caused debris can be by arranging in the space between adjacent triangular hill 4
Go out, will not can not discharge influence ground effect because of debris；Triangular hill 4 coordinates strengthens radiating effect around wire casing 8；Pass through
Triangular hill 4 is fixed on grinding disc substrate 1 by connecting rod 5 and hold-doun nut 6, is advantageous to replacing and the dimension of diamond segment 3
Repair, it is not necessary to integral replacing, reduce cost, save the time, improve production efficiency.
Claims (5)
1. a kind of slot type triangle cutter head diamond disk, includes the grinding disc substrate of metal, the grinding disc substrate center is provided with circle
Shape axis hole, it is characterised in that：Six diamond segments, the diamond segment bag are removably installed on the grinding disc substrate
Triangular hill, connecting rod and hold-doun nut are included, the working lining edge of the triangular hill is provided with rounding, the triangle
Wire casing, the center connection of the connecting rod and triangular hill, the side wall of the connecting rod are provided around in the raised side wall of shape
The positive stop strip set in cross is protruding with, the one end of the connecting rod away from triangular hill is provided with external screw thread, the mill
Disk matrix is provided with the mounting hole corresponding with the connecting rod, and the one end of the connecting rod away from triangular hill passes through installation
Hole is connected through a screw thread with hold-doun nut.
A kind of 2. slot type triangle cutter head diamond disk according to claim 1, it is characterised in that：The triangle is convex
The cross section risen be triangle, including the first salient angle, the second salient angle, the 3rd salient angle and connects the first salient angle, the second salient angle, the 3rd
Three outwardly arc-shaped edges of salient angle.
A kind of 3. slot type triangle cutter head diamond disk according to claim 1, it is characterised in that：Six Buddha's warrior attendants
Stone cutter head is distributed around circular shaft bore annular array, and a salient angle of the triangular hill of each diamond segment is towards circular
The center of circle of axis hole.
A kind of 4. slot type triangle cutter head diamond disk according to claim 1, it is characterised in that：The circular shaft bore
Periphery is circumferentially evenly arranged with six apopores, and each apopore is respectively positioned between two adjacent triangular hills.
A kind of 5. slot type triangle cutter head diamond disk according to claim 1, it is characterised in that：The hold-doun nut
Lock washer is provided between grinding disc substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720256711.4U CN206717683U (en) | 2017-03-16 | 2017-03-16 | A kind of slot type triangle cutter head diamond disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720256711.4U CN206717683U (en) | 2017-03-16 | 2017-03-16 | A kind of slot type triangle cutter head diamond disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206717683U true CN206717683U (en) | 2017-12-08 |
Family
ID=60501993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720256711.4U Expired - Fee Related CN206717683U (en) | 2017-03-16 | 2017-03-16 | A kind of slot type triangle cutter head diamond disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206717683U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108527066A (en) * | 2018-04-16 | 2018-09-14 | 佛山市捷亚塑料五金制品有限公司 | A kind of hardware making efficient sanding and polishing device of hardware kitchen tools |
| CN114178003A (en) * | 2021-11-08 | 2022-03-15 | 煤科院节能技术有限公司 | Horizontal fine grinding machine |
-
2017
- 2017-03-16 CN CN201720256711.4U patent/CN206717683U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108527066A (en) * | 2018-04-16 | 2018-09-14 | 佛山市捷亚塑料五金制品有限公司 | A kind of hardware making efficient sanding and polishing device of hardware kitchen tools |
| CN114178003A (en) * | 2021-11-08 | 2022-03-15 | 煤科院节能技术有限公司 | Horizontal fine grinding machine |
| CN114178003B (en) * | 2021-11-08 | 2023-04-07 | 北京天地融创科技股份有限公司 | Horizontal fine grinding machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201195287Y (en) | Diamond brazing abrasive disc with rubber backing | |
| CN206717683U (en) | A kind of slot type triangle cutter head diamond disk | |
| CN202240956U (en) | Novel diamond grinding disc | |
| CN206169914U (en) | Diamond grinding wheel | |
| CN209158115U (en) | A kind of high efficiency diamond-impregnated wheel for stone material of polishing | |
| CN201333667Y (en) | Corrugated abrasive wheel | |
| CN209158058U (en) | A kind of new and effective polishing pad | |
| CN214186819U (en) | Microreplicated ordered resin diamond abrasive cloth vertical grinding disc | |
| CN215659685U (en) | Double-grinding-head edge grinding wheel | |
| CN212218221U (en) | Novel special cutting piece of stainless steel | |
| CN203650281U (en) | Sharpness improved grinding piece | |
| CN206010841U (en) | A kind of diamond grinding disk | |
| CN209408266U (en) | A kind of diamond segment, emery wheel and abrading block that chip removal effect is good | |
| CN209851316U (en) | Novel diamond string bead structure | |
| CN201807975U (en) | Diamond dry polishing pad | |
| CN201586916U (en) | Abrasive disc for polishing marble slabs | |
| CN219819087U (en) | Grinding disc for polishing epoxy terrace | |
| CN216442355U (en) | End face grinding wheel with arc chip removal grooves | |
| CN204450249U (en) | A kind of modified form end surface grinding layer emery wheel | |
| CN209665098U (en) | A kind of detachable diamond-impregnated wheel of cutter head type | |
| CN205148629U (en) | Diamond saw blade | |
| CN205148632U (en) | Diamond saw blade matrix | |
| CN205968694U (en) | Wavy trapezoidal tool bit diamond grinding disc | |
| CN220806867U (en) | Replaceable diamond grinding disc | |
| CN212145977U (en) | Novel elastic grinding block |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171208 Termination date: 20190316 |