CN220462360U - Superhard chamfer milling cutter - Google Patents
Superhard chamfer milling cutter Download PDFInfo
- Publication number
- CN220462360U CN220462360U CN202321892872.4U CN202321892872U CN220462360U CN 220462360 U CN220462360 U CN 220462360U CN 202321892872 U CN202321892872 U CN 202321892872U CN 220462360 U CN220462360 U CN 220462360U
- Authority
- CN
- China
- Prior art keywords
- superhard
- milling cutter
- spring
- chamfer milling
- cutter
- 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 32
- 238000009434 installation Methods 0.000 claims abstract description 11
- 238000000926 separation method Methods 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 8
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining 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
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Milling, Drilling, And Turning Of Wood (AREA)
Abstract
The utility model discloses a superhard chamfer milling cutter, which relates to the technical field of milling cutters, and particularly relates to a superhard chamfer milling cutter, which comprises a base body and a cutter head, wherein a mounting bin is formed in the base body, a supporting shaft rod is arranged on the inner wall of the mounting bin, a transmission bearing which is adapted to the shaft diameter of the supporting shaft rod is arranged on the outer surface of the supporting shaft rod, an adjusting gear is arranged on the outer surface of the transmission bearing, an adjusting rack is meshed with the outer surface of the adjusting gear, a connecting ring is arranged on the upper surface of the adjusting rack, a guide sliding rod is connected inside the connecting ring in a sliding manner, two ends of the guide sliding rod are arranged on the inner wall of the mounting bin, a first spring is arranged on the outer surface of the connecting ring, and one end, far away from the connecting ring, of the first spring is arranged on the inner wall of the mounting bin. This superhard chamfer milling cutter sets up through adjusting gear, adjusting rack, first spring, control even board and the cooperation of spacing card post, makes this superhard chamfer milling cutter possess the effect of convenient quick dismantlement and installation tool bit.
Description
Technical Field
The utility model relates to the technical field of milling cutters, in particular to a superhard chamfer milling cutter.
Background
The milling cutter is a rotary cutter for milling machining and provided with one or more cutter teeth, and when in operation, each cutter tooth cuts off the allowance of a workpiece intermittently in sequence.
The utility model discloses an ultra-micro superhard material milling cutter in a Chinese patent application publication No. CN217799214U, which can further clamp and limit a cutter rod through the cooperation of structures such as a positioning block, a cavity groove, a spring and the like, so that the stability of the cutter rod in a blind hole is enhanced, namely, the stability of the cutter head is greatly improved, meanwhile, the cutter head is convenient to quickly assemble and disassemble through the cooperation of structures such as a screw rod, a screw sleeve and the like, the cutter head is convenient to maintain and replace, and the using effect of the device is greatly improved.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a superhard chamfer milling cutter, which solves the problems in the prior art.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a superhard chamfer milling cutter, includes base member and tool bit, the installation storehouse has been seted up to the inside of base member, the inner wall of installation storehouse is provided with the support axostylus axostyle, the surface of support axostylus axostyle is provided with the drive bearing of adaptation in support axostylus axostyle footpath, drive bearing's surface sets up adjusting gear, adjusting gear's surface meshing has adjusting rack, adjusting rack's upper surface is provided with the go-between, go-between's inside sliding connection has the direction slide bar, the both ends setting of direction slide bar are on the inner wall of installation storehouse, the surface of go-between is provided with first spring, the one end that go-between was kept away from to first spring sets up on the inner wall of installation storehouse, first spring cup joints on the surface of direction slide bar, adjusting rack's one end is provided with the control link, control link is kept away from adjusting rack one end and is provided with spacing card post.
Optionally, the collecting bin has been seted up to the surface of base member, and the separation storehouse has been seted up at the middle part of collecting bin, and the size of separation storehouse is greater than collecting bin, and the control link plate is located the inside of collecting bin.
Optionally, the quantity of adjusting rack, control link plate, spacing card post is two, corresponds each other, and highly different each other.
Optionally, the upper surface of tool bit is provided with the cutter arbor, and the inside of cutter arbor has been seted up and has been connected the through-hole, and the surface of guide arm is provided with spacing.
Optionally, the inside of base member has seted up the spread groove, and spacing spout has been seted up to the inside of spread groove, and the position of spacing spout and the position looks adaptation of spacing.
Optionally, the spacing card post sliding connection is in the inside of spread groove, and with the position looks adaptation of connecting the through-hole.
Optionally, the interior roof of spread groove is provided with the second spring, and the one end of keeping away from interior roof of second spring is provided with the spacing pad of elasticity, and the spacing pad of elasticity is mutually butt with the one end of cutter arbor.
Optionally, the number of the second springs is a plurality of, and the second springs are uniformly distributed on the upper surface of the elastic limiting pad.
The utility model provides a superhard chamfer milling cutter, which has the following beneficial effects:
1. this superhard chamfer milling cutter sets up through adjusting gear, adjusting rack, first spring, control even board and the cooperation of spacing card post, makes this superhard chamfer milling cutter possess the effect of convenient quick dismantlement and installation tool bit.
2. This superhard chamfer milling cutter sets up through the cooperation of second spring and the spacing pad of elasticity, makes this superhard chamfer milling cutter possess the effect that improves tool bit dismantlement efficiency.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the structure of the present utility model;
FIG. 3 is an enlarged schematic view of the structure A in FIG. 2 according to the present utility model;
FIG. 4 is a left side view of the present utility model;
FIG. 5 is a right-side view of the present utility model;
fig. 6 is a schematic diagram of the front view of the present utility model.
In the figure: 1. a base; 2. a cutter head; 3. an adjusting gear; 4. adjusting the rack; 5. a connecting ring; 6. a guide slide bar; 7. a first spring; 8. a control connecting plate; 9. limiting clamping columns; 10. separating from the bin; 11. a cutter bar; 12. a limit bar; 13. a second spring; 14. and an elastic limit pad.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
A superhard chamfer milling cutter comprises a basal body 1 and a cutter head 2, wherein a mounting bin is arranged in the basal body 1, a supporting shaft rod is arranged on the inner wall of the mounting bin, a transmission bearing which is adapted to the shaft diameter of the supporting shaft rod is arranged on the outer surface of the supporting shaft rod, an adjusting gear 3 is arranged on the outer surface of the transmission bearing, an adjusting rack 4 is meshed on the outer surface of the adjusting gear 3, a connecting ring 5 is arranged on the upper surface of the adjusting rack 4, a guide slide rod 6 is slidingly connected in the connecting ring 5, two ends of the guide slide rod 6 are arranged on the inner wall of the mounting bin, a first spring 7 is arranged on the outer surface of the connecting ring 5, one end of the first spring 7, far away from the connecting ring 5, is arranged on the inner wall of the mounting bin, the first spring 7 is sleeved on the outer surface of the guide slide rod 6, a control connecting plate 8 is arranged on one end of the adjusting rack 4, one end of the control connecting plate 8, far away from the adjusting rack 4, is provided with a limit clamping column 9, the outer surface of the base body 1 is provided with a storage bin, the middle part of the storage bin is provided with a separation bin 10, the size of the separation bin 10 is larger than that of the storage bin, the control connecting plate 8 is positioned in the storage bin, the number of the adjusting racks 4, the control connecting plate 8 and the limit clamping columns 9 is two, the adjusting racks 4, the control connecting plate 8 and the limit clamping columns 9 are mutually corresponding and are mutually different in height, the upper surface of the cutter head 2 is provided with a cutter bar 11, the inside of the cutter bar 11 is provided with a connecting through hole, the outer surface of the guide bar is provided with a limit bar 12, the inside of the base body 1 is provided with a connecting groove, the inside of the connecting groove is provided with a limit chute, the position of the limit chute is matched with the position of the limit bar 12, the limit clamping columns 9 are slidingly connected in the inside of the connecting groove and are matched with the position of the connecting through hole, the inner top wall of the connecting groove is provided with a second spring 13, one end of the second spring 13, which is far away from the inner top wall, is provided with an elastic limit pad 14, the elastic limit pad 14 is mutually abutted with one end of the cutter bar 11, the number of the second springs 13 is a plurality, and the second springs are uniformly distributed on the upper surface of the elastic limit pad 14.
In order to achieve the effect of enabling the superhard chamfer milling cutter to be convenient and rapid to detach and mount the cutter head 2 and the effect of enabling the superhard chamfer milling cutter to be convenient and rapid to mount the cutter head 2, as shown in figures 1-6, the superhard chamfer milling cutter adopts the following structure, through the cooperation arrangement of the adjusting gear 3, the adjusting rack 4, the first spring 7, the control connecting plate 8, the limiting clamping post 9, the second spring 13 and the elastic limiting pad 14, in the use process, when the cutter head 2 is required to be mounted, the control plate is pulled through the separation bin 10, the adjusting rack 4 and the limiting clamping post 9 are driven to slide along the guide sliding rod 6, the first spring 7 is stretched, the two limiting clamping posts 9 are driven to slide outwards simultaneously under the action of the adjusting gear 3 and are stored in the base body 1, subsequently, the limiting bar 12 on the cutter bar 11 is aligned with the limiting chute, the cutter bar 11 is inserted into the connecting groove, one end of the cutter bar 11 is abutted to the elastic limiting pad 14, meanwhile, the control connecting plate 8 is loosened, the limiting clamping column 9 is rebounded and abutted to the surface of the cutter bar 11 under the elastic action of the first spring 7, the elastic limiting pad 14 is extruded by the second spring 13 along with the continuous pushing of the cutter bit 2, when the connecting through hole on the cutter bar 11 moves to the position of the limiting clamping column 9, the limiting clamping column 9 is clamped into the connecting through hole under the elastic action of the first spring 7, thereby completing the quick installation of the cutter bit 2, the control connecting plate 8 is pulled again when the cutter bit 2 is disassembled, the limiting clamping column 9 is separated from the connecting through hole, the cutter bar 11 and the cutter bit 2 are automatically ejected under the elastic action of the second spring 13, thereby, the superhard chamfer milling cutter has the effect of conveniently and rapidly disassembling and installing the cutter head 2 and the effect of improving the disassembling efficiency of the cutter head 2.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. The utility model provides a superhard chamfer milling cutter, includes base member and tool bit, its characterized in that: the inside of base member has been seted up the installation storehouse, the inner wall of installation storehouse is provided with the support axostylus axostyle, the surface of support axostylus axostyle is provided with the drive bearing of adaptation in support axostylus axostyle diameter, drive bearing's surface sets up adjusting gear, adjusting gear's surface meshing has adjusting rack, adjusting rack's upper surface is provided with the go-between, the inside sliding connection of go-between has the direction slide bar, the both ends setting of direction slide bar are on the inner wall of installation storehouse, the surface of go-between is provided with first spring, the one end that the go-between was kept away from to first spring sets up on the inner wall of installation storehouse, first spring cup joints on the surface of direction slide bar, adjusting rack's one end is provided with control link plate, control link plate is kept away from adjusting rack one end and is provided with spacing card post.
2. The superhard chamfer milling cutter of claim 1, wherein: the outer surface of base member has seted up the storage bin, and the separation storehouse has been seted up at the middle part of storage bin, and the size of separation storehouse is greater than the storage bin, and the control link plate is located the inside of storage bin.
3. The superhard chamfer milling cutter of claim 1, wherein: the number of the adjusting racks, the control connecting plates and the limiting clamping columns is two, the adjusting racks, the control connecting plates and the limiting clamping columns are mutually corresponding, and the adjusting racks, the control connecting plates and the limiting clamping columns are mutually different in height.
4. The superhard chamfer milling cutter of claim 1, wherein: the upper surface of tool bit is provided with the cutter arbor, and the connection through-hole has been seted up to the inside of cutter arbor, and the surface of guide arm is provided with spacing.
5. The superhard chamfer milling cutter of claim 1, wherein: the inside of base member has seted up the spread groove, and spacing spout has been seted up to the inside of spread groove, and the position of spacing spout and the position looks adaptation of spacing.
6. The superhard chamfer milling cutter of claim 1, wherein: the limiting clamping columns are slidably connected in the connecting grooves and are matched with the positions of the connecting through holes.
7. The superhard chamfer milling cutter of claim 5, wherein: the inner top wall of the connecting groove is provided with a second spring, one end, far away from the inner top wall, of the second spring is provided with an elastic limiting pad, and the elastic limiting pad is mutually abutted with one end of the cutter bar.
8. The superhard chamfer milling cutter of claim 7, wherein: the number of the second springs is a plurality of, and the second springs are uniformly distributed on the upper surface of the elastic limiting pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321892872.4U CN220462360U (en) | 2023-07-19 | 2023-07-19 | Superhard chamfer milling cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321892872.4U CN220462360U (en) | 2023-07-19 | 2023-07-19 | Superhard chamfer milling cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220462360U true CN220462360U (en) | 2024-02-09 |
Family
ID=89799419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321892872.4U Active CN220462360U (en) | 2023-07-19 | 2023-07-19 | Superhard chamfer milling cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220462360U (en) |
-
2023
- 2023-07-19 CN CN202321892872.4U patent/CN220462360U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108839105A (en) | A kind of perforating mold for pvc pipe processing | |
| CN220462360U (en) | Superhard chamfer milling cutter | |
| CN204661852U (en) | Automatic intermediate plate, transmission and the hold down gag of chip integrated circuit material electroplating device | |
| CN113369902B (en) | Numerical control machining center with one-key-detachable sleeve type cutter set | |
| CN219648759U (en) | Metal tube punching mechanism convenient for angle adjustment | |
| CN219704173U (en) | Drilling machine convenient to change drill bit | |
| CN109866263B (en) | Automatic slicer for biological medicine research experiments | |
| CN217492751U (en) | Metal processing device with clamping mechanism | |
| CN113524334B (en) | Production equipment for high polymer materials of rubber | |
| CN214722291U (en) | Drilling machine fixing frame | |
| CN210794674U (en) | Vibrating terminal sheath discharging device | |
| CN214772649U (en) | Cutting device is used in production of book case panel | |
| CN104785851B (en) | Section steel cutting process equipment | |
| CN111801002A (en) | Vibration feeding table for chip mounter | |
| CN221021228U (en) | Peacock feather buoy punching operation table | |
| CN209736738U (en) | Plate shearing machine | |
| CN112157608B (en) | Nailing frock of fixed usefulness of window form frame among construction | |
| CN210042732U (en) | Vibration feeding table for chip mounter | |
| CN211564746U (en) | Gear hob and gear hob assembly | |
| CN212652840U (en) | Quick clamp plate of wire-electrode cutting | |
| CN213971564U (en) | Automatic punching equipment for producing pearl wool foam board | |
| CN220660047U (en) | Automatic tool changing mechanism of motor cover processing lathe | |
| CN218427104U (en) | Cutting machine with positioning function | |
| CN211192250U (en) | Cutting device for manufacturing and producing sports goods relay baton | |
| CN107931644A (en) | A kind of upright drill for being conveniently replaceable fixing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |