CN210702759U - Milling cutter is used in processing of deep chamber of multiple-blade - Google Patents
Milling cutter is used in processing of deep chamber of multiple-blade Download PDFInfo
- Publication number
- CN210702759U CN210702759U CN201921417558.4U CN201921417558U CN210702759U CN 210702759 U CN210702759 U CN 210702759U CN 201921417558 U CN201921417558 U CN 201921417558U CN 210702759 U CN210702759 U CN 210702759U
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- China
- Prior art keywords
- milling cutter
- tool bit
- air outlet
- chip removal
- processing
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- 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
- 238000003801 milling Methods 0.000 title claims abstract description 55
- 238000003754 machining Methods 0.000 claims description 8
- 238000000227 grinding Methods 0.000 claims description 7
- 238000007664 blowing Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 238000005498 polishing Methods 0.000 description 7
- 239000002699 waste material Substances 0.000 description 5
- 239000012535 impurity Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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Abstract
The utility model discloses a dark processing of chamber of multiple-edge is with milling cutter, including axostylus axostyle and milling cutter main part, the bottom fixed mounting of axostylus axostyle has milling cutter main part, and milling cutter main part's outside is provided with tool bit and chip removal seat to the centre of milling cutter main part is run through and is provided with the centre and perforates. This milling cutter is used in processing of dark chamber of multiple-blade, the setting of the position of first air outlet and second air outlet on the middle perforation cooperation chip removal seat for external wind regime can get into the position discharge through middle perforation and then the air outlet on each chip removal seat at the air outlet, reach the chip removal work of carrying out the blast type around the tool bit, the problem that there is the dead angle can not appear the tool bit and take place all around, guarantee that the tool bit can carry out continuous processing work, the phenomenon that the sweeps that can not have the bonding influences the tool bit processing takes place.
Description
Technical Field
The utility model relates to a milling cutter technical field specifically is a milling cutter is used in processing of deep chamber of multiple-blade.
Background
The milling cutter for processing the multi-blade deep cavity is a cutter for processing the deep cavity, and can well perform high-precision processing work on the deep cavity by being arranged between the milling cutter and a machine tool;
1. in the process of deep cavity machining of milling cutters in the existing market, air blowing work is carried out on one external side to treat waste scraps outside the cutter, but in the process of air blowing at one position, air blowing work cannot be carried out on the periphery of the milling cutter well, so that the whole air blowing effect is not obvious, dead corners exist outside the cutter bit, the whole machining work is influenced, and meanwhile the service life of the cutter is influenced;
2. traditional dark chamber processing is accomplished the back, and its week still will have the existence of sweeps impurity, and traditional milling cutter can not be to the work of polishing around dark chamber for still need carry out subsequent processing work of polishing after the processing of dark chamber is accomplished, lead to the machining efficiency in dark chamber not high, consequently, we just provide a milling cutter who conveniently solves above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a milling cutter is used in processing of dark chamber of multiple-blade to solve the milling cutter on the existing market that above-mentioned background art provided and can not carry out blast air work all around and can not carry out the problem of polishing to the inside in dark chamber.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a deep processing of chamber of multiple-edge is with milling cutter, includes axostylus axostyle and milling cutter main part, the bottom fixed mounting of axostylus axostyle has milling cutter main part, and milling cutter main part's outside is provided with tool bit and chip removal seat to the centre of milling cutter main part is run through and is provided with the centre and perforates.
Preferably, the tool bit comprises a blade and a grinding surface, the blade and the grinding surface are integrally arranged, and the top end of the grinding surface is arranged in a circular arc structure.
Preferably, the chip removal seat and the tool bit are arranged outside the milling cutter body in a staggered mode, and the chip removal seat, the tool bit and the milling cutter body are of an integral structure.
Preferably, the inside of chip removal seat runs through and is provided with first air outlet and second air outlet, and the top both sides position of first air outlet link up and is provided with 2 second air outlets to the contained angle between 2 second air outlets is 60.
Preferably, the bottom end of the first air outlet penetrates through the inside of the middle through hole, and 4 first air outlets penetrate through the outside of the middle through hole at equal angles.
Compared with the prior art, the beneficial effects of the utility model are that: the milling cutter for processing the multi-blade deep cavity;
1. the middle perforation is matched with the arrangement of the positions of the first air outlet and the second air outlet on the chip removal base, so that an external air source can enter the air outlet and be discharged from the positions of the air outlets on the chip removal bases through the middle perforation, the blowing type chip removal work can be carried out around the cutter head, the problem that dead angles exist around the cutter head is avoided, the cutter head can be ensured to carry out continuous processing work, and the phenomenon that the processing of the cutter head is influenced by bonded waste chips is avoided;
2. the tool bit is carrying out clockwise rotation's in-process, and the top of cutting edge carries out the processing work to dark chamber, and the tool bit is carrying out rotatory in-process anticlockwise, and the face of polishing contacts with the inside in dark chamber and polishes, reaches the processing of polishing to the impurity that dark intracavity portion surface bonded for the functional of whole tool bit is better.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic view of the bottom view structure of the present invention;
fig. 3 is a schematic view of the main structure of the tool bit of the present invention.
In the figure: 1. a shaft lever; 2. a milling cutter body; 3. a cutter head; 301. a blade; 302. polishing the surface; 4. a chip removal seat; 401. a first air outlet; 402. a second air outlet; 5. and (4) punching the middle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a deep processing of chamber of multiple-edge is with milling cutter, includes axostylus axostyle 1, milling cutter main part 2, tool bit 3, cutting edge 301, polished surface 302, chip removal seat 4, first air outlet 401, second air outlet 402 and middle perforation 5, and the bottom fixed mounting of axostylus axostyle 1 has milling cutter main part 2, and milling cutter main part 2's outside is provided with tool bit 3 and chip removal seat 4 to the middle perforation 5 in the middle of running through being provided with of milling cutter main part 2.
The inside of chip removal seat 4 runs through and is provided with first air outlet 401 and second air outlet 402, and the top both sides position of first air outlet 401 link up and is provided with 2 second air outlets 402, and the contained angle between 2 second air outlets 402 is 60, the bottom of first air outlet 401 and the inside of middle perforation 5 run through each other, and the angle such as the outside of middle perforation 5 runs through 4 first air outlets 401, conveniently make external wind regime can run through middle perforation 5 and be bloied and carry out the outside chip removal work all around of milling cutter main part 2 in each position.
The working principle is as follows: when the milling cutter for processing the multi-blade deep cavity is used, firstly, as shown in fig. 1, a shaft rod 1 on the whole milling cutter body 2 is installed with a machine tool, then, the deep cavity processing work can be carried out through the milling cutter body 2, in the processing process, the whole milling cutter body 2 carries out clockwise rotation work, when the clockwise rotation work is carried out, the position of a cutting edge 301 on a cutter head 3 is contacted with the inner wall of the deep cavity, the deep cavity processing work is carried out, after the internal processing of the deep cavity is finished, a worker controls the cutter head 3 to carry out reverse rotation work, so that a grinding surface 302 on the cutter head 3 is contacted with the inner wall of the deep cavity to grind the internal of the deep cavity, and the deep cavity processing work is finished;
in the process of machining, as shown in fig. 2, air blowing work needs to be performed on the outer side of the milling cutter body 2, so that the air force drives the waste chips outside the milling cutter body 2 to perform removal work, part of air is used for removing the waste chips in the air blowing process, and part of air can enter the middle of the middle through hole 5 through the first air outlet 401 and the second air outlet 402, and is discharged at the positions of the first air outlet 401 and the second air outlet 402 on each chip removal seat 4 outside the milling cutter body 2, so as to perform air blowing and chip removal work on each position of the milling cutter body 2, and it is ensured that no waste chips are adhered around the outside of the milling cutter body 2.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a deep processing of chamber of multiple-edge is with milling cutter, includes axostylus axostyle (1) and milling cutter main part (2), its characterized in that: the bottom of axostylus axostyle (1) fixed mounting has milling cutter body (2), and the outside of milling cutter body (2) is provided with tool bit (3) and chip removal seat (4) to the centre of milling cutter body (2) is run through and is provided with middle perforation (5).
2. The milling cutter for multi-edge deep cavity machining according to claim 1, wherein: the tool bit (3) comprises a blade (301) and a grinding surface (302), the blade (301) and the grinding surface (302) are integrally arranged, and the top end of the grinding surface (302) is arranged in a circular arc structure.
3. The milling cutter for multi-edge deep cavity machining according to claim 1, wherein: the chip removal seat (4) and the tool bit (3) are arranged outside the milling cutter body (2) in a staggered mode, and the chip removal seat (4), the tool bit (3) and the milling cutter body (2) are of an integrated structure.
4. The milling cutter for multi-edge deep cavity machining according to claim 1, wherein: the inside of chip removal seat (4) is run through and is provided with first air outlet (401) and second air outlet (402), and the top both sides position of first air outlet (401) link up and be provided with 2 second air outlets (402) to contained angle between 2 second air outlets (402) is 60.
5. The milling cutter for multi-edge deep cavity machining according to claim 4, wherein: the bottom end of the first air outlet (401) and the inside of the middle through hole (5) penetrate through each other, and 4 first air outlets (401) penetrate through the outside of the middle through hole (5) at equal angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921417558.4U CN210702759U (en) | 2019-08-29 | 2019-08-29 | Milling cutter is used in processing of deep chamber of multiple-blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921417558.4U CN210702759U (en) | 2019-08-29 | 2019-08-29 | Milling cutter is used in processing of deep chamber of multiple-blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210702759U true CN210702759U (en) | 2020-06-09 |
Family
ID=70958891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921417558.4U Expired - Fee Related CN210702759U (en) | 2019-08-29 | 2019-08-29 | Milling cutter is used in processing of deep chamber of multiple-blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210702759U (en) |
-
2019
- 2019-08-29 CN CN201921417558.4U patent/CN210702759U/en not_active Expired - Fee Related
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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: 20200609 |