CN220127688U - Sintered diamond milling cutter - Google Patents
Sintered diamond milling cutter Download PDFInfo
- Publication number
- CN220127688U CN220127688U CN202321594650.4U CN202321594650U CN220127688U CN 220127688 U CN220127688 U CN 220127688U CN 202321594650 U CN202321594650 U CN 202321594650U CN 220127688 U CN220127688 U CN 220127688U
- Authority
- CN
- China
- Prior art keywords
- milling cutter
- milling
- handle
- head
- 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.)
- Active
Links
- 238000003801 milling Methods 0.000 title claims abstract description 113
- 229910003460 diamond Inorganic materials 0.000 title claims abstract description 26
- 239000010432 diamond Substances 0.000 title claims abstract description 26
- 238000009434 installation Methods 0.000 claims description 5
- 238000005553 drilling Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 10
- 238000001816 cooling Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
Abstract
The utility model relates to the technical field of drilling equipment and discloses a sintered diamond milling cutter, which comprises a milling cutter handle, wherein a milling cutter head is fixedly arranged at the top of the milling cutter handle, one end of a blade seat is fixedly arranged on the side surface of the milling cutter head at equal intervals, the other end of the blade seat extends to the outside of the milling cutter head and is fixedly sintered with a diamond blade, a first chip groove is formed in the surface of the milling cutter handle, and a plurality of radiating blocks are fixedly arranged on the surface of the first chip groove.
Description
Technical Field
The utility model relates to the technical field of drilling equipment, in particular to a sintered diamond milling cutter.
Background
Milling refers to cutting a workpiece by using a rotary multi-edge tool, is a high-efficiency processing method, and is characterized in that the tool rotates during working, the workpiece moves, and the workpiece can be fixed, but the rotary tool also has to move at the moment, and the milling is generally performed on or on the workpiece, so that the milling is suitable for processing planes, grooves, various forming surfaces (such as splines, gears and threads), special forming surfaces of a die and the like, and tools used on a milling machine. Clamped on a milling machine spindle for rotary cutting movement to process a workpiece. There are many kinds of cylindrical face milling cutters, end milling cutters, forming milling cutters, etc.
The prior art has the following defects: the existing milling cutter has a plurality of problems, when the surface of a workpiece is milled at a high speed, the temperature of the milling cutter is increased, and after the temperature of the milling cutter is increased, the milling cutter is deformed so as to reduce the milling effect, so that milling cutter cooling equipment is arranged on milling equipment, the cooling problem of the milling cutter is related to the fact that the structural design of the milling cutter is unfavorable for cooling, in addition, the existing milling cutter is generally made of steel, the steel cut at a high Wen Xi level is rapidly lost, the milling cutter is deformed, and the milling effect of the workpiece is reduced.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a sintered diamond milling cutter to solve the above-mentioned problems in the prior art.
The utility model provides the following technical scheme: the utility model provides a sintered diamond milling cutter, includes the milling cutter handle, the top fixed mounting of milling cutter handle has the milling cutter head, the side of milling cutter head is equidistant one end that fixedly installs the blade seat, the other end of blade seat extends to the outside of milling cutter head and the sintering is fixed with the diamond blade, the first flute has been seted up to the surface of milling cutter handle, the surface fixed mounting of first flute has a plurality of radiating block.
Preferably, the bottom of the milling cutter handle is fixedly provided with a mounting seat, and mounting grooves are formed in the surfaces of two sides of the mounting seat.
Preferably, the diameter of the milling head is larger than that of the milling handle, mounting holes are formed in the milling head and the mounting seat, and heat conducting blocks are fixedly mounted in the mounting holes.
Preferably, a second flute is provided between adjacent blade holders of the milling head in communication with the first flute.
The utility model has the technical effects and advantages that:
1. according to the milling cutter handle, the radiating block is arranged, the top of the radiating block extends to the outside of the first chip groove, and heat on the surface of the milling cutter handle is conducted to the radiating block, so that the contact area between the milling cutter handle and air is increased, and the radiating effect of the milling cutter handle is improved.
2. According to the milling cutter, the blade seat and the diamond blade are arranged, the blade seat is fixedly arranged on the side face of the milling cutter head, the diamond blade is fixedly sintered at one end far away from the blade seat, and the diamond and the surface of a workpiece are milled, so that the diamond has the characteristics of high hardness and good chemical property, the loss of the milling cutter is reduced, and the milling effect of the workpiece is improved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a cross-sectional view of the overall structure of the present utility model.
The reference numerals are: 1. a milling cutter handle; 2. a milling head; 3. a blade seat; 4. a diamond blade; 5. a first flute; 6. a heat dissipation block; 7. a mounting base; 8. a mounting groove; 9. a mounting hole; 10. a heat conduction block; 11. and a second flute.
Detailed Description
The embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the present utility model, and the configurations of the structures described in the following embodiments are merely examples, and the sintered diamond milling cutter according to the present utility model is not limited to the structures described in the following embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making any creative effort are within the scope of the present utility model.
The utility model provides a sintered diamond milling cutter, which comprises a milling cutter handle 1, wherein a milling cutter head 2 is fixedly arranged at the top of the milling cutter handle 1, one end of a blade seat 3 is fixedly arranged on the side surface of the milling cutter head 2 at equal intervals, the other end of the blade seat 3 extends to the outer part of the milling cutter head 2 and is fixedly sintered with a diamond blade 4, a first chip groove 5 is formed in the surface of the milling cutter handle 1, a plurality of radiating blocks 6 are fixedly arranged on the surface of the first chip groove 5, the top of the radiating blocks 6 extends to the outer part of the first chip groove 5, and heat on the surface of the milling cutter handle 1 is conducted to the radiating blocks 6, so that the contact area between the milling cutter handle 1 and air is increased, the heat dissipation effect of the milling cutter handle 1 is improved, the blade seat 3 and the diamond blade 4 are arranged and fixed on the side surface of the milling cutter head 2, the diamond blade 4 is fixedly sintered on one end far away from the blade seat 3, and the surface of a workpiece is milled by the diamond, the diamond has the characteristics of high hardness and good chemical performance, the loss can be reduced, the milling effect of the workpiece is effectively improved, and the milling effect of the milling cutter is improved by arranging the first chip groove 5 under the milling cutter head 2.
Further, the bottom fixed mounting of milling cutter handle 1 has mount pad 7, and mounting groove 8 has been seted up on the both sides surface of mount pad 7, through setting up mount pad 7 and mounting groove 8, through the milling machine through with mount pad 7 installation fixed to fixed milling cutter handle 1 and milling cutter head 2 utilize mounting groove 8 to make the milling machine be convenient for with mount pad 7 installation fixed.
Further, the diameter of milling cutter head 2 is greater than the diameter of milling cutter handle 1, and mounting hole 9 has been seted up to the inside of milling cutter head 2 and mount pad 7, and the inside fixed mounting of mounting hole 9 has heat conduction piece 10, through setting up heat conduction piece 10 for the inside of milling cutter head 2, milling cutter handle 1 and mount pad 7 is through heat conduction piece 10 intercommunication, utilizes heat conduction piece 10 to improve heat conduction speed, improves the radiating effect.
Further, the milling head 2 is provided with a second flute 11 which is communicated with the first flute 5 between the adjacent blade seats 3, and the adjacent blades are connected through the second flute 11 by arranging the second flute 11, so that scraps enter the first flute 5 through the second flute 11, and the scraps discharging effect of the milling cutter is improved.
The working principle of the utility model is as follows: firstly, one end of the mounting seat 7 far away from the milling cutter head 2 is fixedly mounted with the milling machine, the milling machine clamps the fixed mounting groove 8, the milling machine is started, the milling machine drives the mounting seat 7 to rotate, the mounting seat 7 drives the milling cutter handle 1 to rotate, the milling cutter handle 1 drives the milling cutter head 2 to rotate, the diamond blade 4 is enabled to be in contact with the surface of a workpiece, scraps generated by milling the workpiece enter the first chip groove 5 along the second chip groove 11 and are discharged to the outside of the milling cutter handle, and the temperature of the milling cutter head 2 and the milling cutter handle 1 is conducted to the heat dissipation block 6 and the heat conduction block 10, so that the temperature of the milling cutter head 2 and the milling cutter handle 1 is reduced.
The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (4)
1. A sintered diamond milling cutter, comprising a milling cutter shank (1), characterized in that: the milling cutter comprises a milling cutter handle (1), wherein a milling cutter head (2) is fixedly arranged at the top of the milling cutter handle (1), one ends of blade seats (3) are fixedly arranged on the side surfaces of the milling cutter head (2) at equal intervals, the other ends of the blade seats (3) extend to the outside of the milling cutter head (2) and are fixedly sintered with diamond blades (4), first flutes (5) are formed in the surfaces of the milling cutter handle (1), and a plurality of radiating blocks (6) are fixedly arranged on the surfaces of the first flutes (5).
2. A sintered diamond milling cutter according to claim 1, wherein: the milling cutter handle is characterized in that an installation seat (7) is fixedly installed at the bottom of the milling cutter handle (1), and installation grooves (8) are formed in the surfaces of two sides of the installation seat (7).
3. A sintered diamond milling cutter as claimed in claim 2, wherein: the diameter of milling head (2) is greater than the diameter of milling handle (1), mounting hole (9) have been seted up to the inside of milling head (2) and mount pad (7), the inside fixed mounting of mounting hole (9) has heat conduction piece (10).
4. A sintered diamond milling cutter according to claim 1, wherein: a second flute (11) communicating with the first flute (5) is provided between adjacent blade holders (3) of the milling head (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321594650.4U CN220127688U (en) | 2023-06-19 | 2023-06-19 | Sintered diamond milling cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321594650.4U CN220127688U (en) | 2023-06-19 | 2023-06-19 | Sintered diamond milling cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220127688U true CN220127688U (en) | 2023-12-05 |
Family
ID=88947956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321594650.4U Active CN220127688U (en) | 2023-06-19 | 2023-06-19 | Sintered diamond milling cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220127688U (en) |
-
2023
- 2023-06-19 CN CN202321594650.4U patent/CN220127688U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2009114958A1 (en) | A helical bit tool | |
| CN220127688U (en) | Sintered diamond milling cutter | |
| CN211489673U (en) | Arc boring cutter | |
| CN112756642A (en) | Adjustable large-diameter inner hole finish machining composite boring cutter | |
| CN216065722U (en) | Drum-shaped arc milling cutter | |
| CN114919006A (en) | Drill bit and production process thereof | |
| CN212070543U (en) | Novel PCB milling cutter with high chip removal performance | |
| CN220278362U (en) | Sintered diamond bit | |
| CN210677061U (en) | Drilling and countersinking milling integrated cutter shaft | |
| CN113787207A (en) | Aluminum substrate drilling process | |
| CN207953147U (en) | A kind of compound groove milling reaming knife | |
| CN208033807U (en) | A kind of combination cutter with six cutting edges | |
| CN104028840B (en) | Superhard-material dual inner-cooling reamer for processing blind hole of die-casted high-silicon aluminum alloy material and manufacturing method | |
| CN114160851B (en) | Method for processing tail wing framework of aircraft | |
| CN212470026U (en) | Reamer bit | |
| CN218135233U (en) | Cutter for milling machine | |
| CN219616716U (en) | Machine clamp indexable deep hole boring cutter | |
| CN110860722A (en) | Stepped drill for processing high-temperature alloy | |
| CN219004695U (en) | Double-auxiliary cutter groove drilling reamer | |
| CN215431689U (en) | Combined tool for processing hole and surface | |
| CN110102980A (en) | A kind of mould bases on-gauge plate jigsaw processing technology | |
| CN218800750U (en) | Machine tool with multiple tool positions | |
| CN217412585U (en) | High-efficiency milling cutter with good heat dissipation effect | |
| CN215824426U (en) | Finish reamer for fast processing hot runner rubber port | |
| CN220591676U (en) | Finish milling long side cutter structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |