CN207681566U - A kind of special cotter mill cutter of auto parts and components processing - Google Patents
A kind of special cotter mill cutter of auto parts and components processing Download PDFInfo
- Publication number
- CN207681566U CN207681566U CN201721701437.3U CN201721701437U CN207681566U CN 207681566 U CN207681566 U CN 207681566U CN 201721701437 U CN201721701437 U CN 201721701437U CN 207681566 U CN207681566 U CN 207681566U
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- China
- Prior art keywords
- milling
- milling head
- cutter
- square
- connecting rod
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Abstract
The utility model discloses a kind of auto parts and components to process special cotter mill cutter, including milling head, the end of the milling head is connected with square convex block, the outside of the milling head is socketed with milling cutter sleeving connecting rod, the position that the milling head sleeving connecting rod corresponds to square protrusions is provided with the square indentations of same profile size, and the bottom insertion of square indentations is equipped with permanent magnet.In the utility model, the tail portion of traditional milling cutter is processed into the structure of square protrusions, simultaneously, it is equipped with corresponding milling cutter sleeving connecting rod for milling head, and square indentations are set inside milling cutter sleeving connecting rod, and the bottom setting insertion of square indentations is equipped with permanent magnet, by the way that the square protrusions of milling head are inserted into square indentations, the connection of milling head and milling cutter sleeving connecting rod is completed under attraction of permanent magnet effect, reach and do not need control lathe collet and milling cutter can be replaced, accelerates the working efficiency of milling cutter.
Description
Technical field
The utility model is related to machined part technical fields more particularly to a kind of auto parts and components to process special keyway
Milling cutter.
Background technology
Milling cutter is the rotary cutter for Milling Process, with one or more cutters tooth.When work each cutter tooth successively between
Cut the surplus of workpiece with having a rest.Milling cutter is mainly used for processing plane, step, groove, forming surface and cut-out workpiece on milling machine
Deng.When optimizing milling effect, the blade of milling cutter is another key factor, is cut if participated in simultaneously in any milling
The more than one blade number cut is advantage, but the blade number for participating in cutting simultaneously is exactly disadvantage too much, and in cutting, each is cut
Cutting sword can not possibly cut simultaneously, and how much related required power and the cutting edge for participating in cutting be, with regard to chip forming procedure, cutting
For sword load and processing result, milling cutter plays important function relative to the position of workpiece.In facing cut, with one than cutting
The milling cutter of width about big 30% is cut and by milling cutter position at the center close to workpiece, then depth of cut variation is little.
Thickness of cutting of the cutting ratio cut out in central cutting is thinner slightly.
Existing auto parts and components process dedicated cotter mill cutter during use, are required for manipulation numerical control lathe every time
The cutter chuck of bed is replaced, the time more wasteful in this way, while when milling cutter carries out milling face to auto parts and components,
Burr is generated on auto parts and components end face, the later stage also needs to additional processing.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of auto parts and components proposed
Process special cotter mill cutter.
To achieve the goals above, the utility model uses following technical solution：A kind of auto parts and components processing is special
The end of cotter mill cutter, including milling head, the milling head is connected with square convex block, and the outside of the milling head is socketed with milling
Broach shell extension bar, the position that the milling head sleeving connecting rod corresponds to square protrusions are provided with the square indentations of same profile size,
And the bottom insertion of square indentations is equipped with permanent magnet, and the second platform, the milling are machined on the polished rod face of the milling head
Broach shell extension bar corresponds to and is machined with the first platform at the second position of platform of milling head, between the milling head and milling cutter sleeving connecting rod
It is socketed with socket joint type wire brush on outer wall, and screws connection organic rice screw on the outer wall of socket joint type wire brush.
As further describing for above-mentioned technical proposal：
The end face of first platform is socketed distance and the second platform end face to milling head axis of rod axis to milling cutter
Apart from equal.
As further describing for above-mentioned technical proposal：
The side of the socket joint type wire brush offers tapped through hole identical with machine-processed rice screw outer diameter.
As further describing for above-mentioned technical proposal：
The round bar outer diameter of the milling head is identical as the round bar outer diameter of milling cutter sleeving connecting rod.
As further describing for above-mentioned technical proposal：
Metal bristle is connected on the large end face for stating socket joint type wire brush
As further describing for above-mentioned technical proposal：
The distance of the end face of the milling cutter sleeving connecting rod to permanent magnet is identical as the square height of convex block.
As further describing for above-mentioned technical proposal：
The milling head is an integral structure with square protrusions.
In the utility model, first, the tail portion of traditional milling cutter is processed into the structure of square protrusions, meanwhile, it is milling cutter
Head is equipped with corresponding milling cutter sleeving connecting rod, and square indentations are arranged inside milling cutter sleeving connecting rod, and the bottom of square indentations is set
It sets insertion and permanent magnet is installed, by the way that the square protrusions of milling head are inserted into square indentations, acted in attraction of permanent magnet
The lower connection for completing milling head and milling cutter sleeving connecting rod, reaches and does not need control lathe collet and can be replaced to milling cutter, add
The working efficiency of fast milling cutter；Then, it is socketed with socket joint type wire brush between milling head and milling cutter sleeving connecting rod, adds in this way in milling cutter
After work to specified depth, it can be removed the operation of burr to end face, save the link of deburring, improve working efficiency.
Description of the drawings
Fig. 1 be the utility model proposes a kind of auto parts and components process the structural schematic diagram of special cotter mill cutter；
Fig. 2 is the explosive view that a kind of auto parts and components of the utility model process special cotter mill cutter；
Fig. 3 is the sectional view of the utility model milling cutter sleeving connecting rod.
Marginal data：
1- milling heads, 2- machine-processed rice screw, 3- socket joint types wire brush, 4- milling cutters sleeving connecting rod, the first platforms of 5-, 6- squares are convex
Block, the second platforms of 7-, 8- permanent magnets, 9- square indentations.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of auto parts and components process special cotter mill cutter, including milling head 1, and the end of milling head 1 connects
It is connected to square convex block 6, the outside of milling head 1 is socketed with milling cutter sleeving connecting rod 4, and milling head sleeving connecting rod 4 corresponds to square protrusions 6
Position is provided with the square indentations 9 of same profile size, and the bottom insertion of square indentations 9 is equipped with permanent magnet 8, milling cutter
It is machined with the second platform 7 on first 1 polished rod face, milling cutter sleeving connecting rod 4, which corresponds to, is machined with the at 7 position of the second platform of milling head 1
One platform 5, is socketed with socket joint type wire brush 3 on the outer wall between milling head 1 and milling cutter sleeving connecting rod 4, and socket joint type wire brush 3
Connection organic rice screw 2 is screwed on outer wall.
Distance and second platform 7 end face to milling head 1 axis of the end face of first platform 5 to 4 axis of milling cutter sleeving connecting rod
Apart from equal, the side of socket joint type wire brush 3 offers tapped through hole identical with 2 outer diameter of machine-processed rice screw, the round bar of milling head 1
Outer diameter is identical as the round bar outer diameter of milling cutter sleeving connecting rod 4, and metal bristle, milling cutter socket are connected on the large end face of socket joint type wire brush 3
The distance of the end face of bar 4 to permanent magnet 8 is identical as the height of square convex block 6, and milling head 1 is integral type with square protrusions 6
Structure.
Socket joint type wire brush 3 is by being attached with milling head 1 or milling cutter sleeving connecting rod 4, to being worked into designated depth
End face rotation milling cutter drive under, utilize 3 bottom of socket joint type wire brush wire realize deburring.
Operation principle：In use, first milling cutter sleeving connecting rod 4 is connect with the collet of machining apparatus, then by socket joint type steel
Wire brush 3 is socketed on milling cutter sleeving connecting rod 4, later, the second platform 7 of milling head 1 and the first platform 5 of milling cutter sleeving connecting rod 4 is right
Together, the square protrusions 6 of milling head 1 are inserted into square indentations 9, under the effect of permanent magnet 8, complete the connection of the two, it
Afterwards according to the depth of milling, depth is measured from the end of milling head 1 so that under the lower face of socket joint type wire brush 3 and milling head 1
The distance of end face is identical as the depth of milling is wanted, and machine-processed rice screw 2 is directed at the first platform 5 and 7 position of the second platform, is screwed stubborn
Tightly, during being worked into, when milling cutter is worked into designated depth, socket joint type wire brush 3 can realize the end face to processing
Deburring processing is carried out, when needing replacing milling head 1, directly existing milling head 1 is dragged downwards and is taken, new milling cutter is being changed
Head realizes fast replacing milling cutter.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of auto parts and components process special cotter mill cutter, including milling head (1), which is characterized in that the milling head (1)
End is connected with square convex block (6), and the outside of the milling head (1) is socketed with milling cutter sleeving connecting rod (4), the milling head socket
The position of the corresponding square convex block (6) of bar (4) is provided with the square indentations (9) of same profile size, and square indentations (9)
Bottom insertion permanent magnet (8) is installed, the second platform (7), the milling cutter set are machined on the polished rod face of the milling head (1)
It is machined with the first platform (5), the milling head (1) and milling cutter at the second platform (7) position of the corresponding milling head (1) of extension bar (4)
It is socketed with socket joint type wire brush (3) on outer wall between sleeving connecting rod (4), and connection is screwed on the outer wall of socket joint type wire brush (3)
Organic rice screw (2).
2. a kind of auto parts and components according to claim 1 process special cotter mill cutter, which is characterized in that described first is flat
The end face of platform (5) to milling cutter sleeving connecting rod (4) axis distance at a distance from the second platform (7) end face to milling head (1) axis phase
Deng.
3. a kind of auto parts and components according to claim 1 process special cotter mill cutter, which is characterized in that the socket joint type
The side of wire brush (3) offers tapped through hole identical with machine-processed rice screw (2) outer diameter.
4. a kind of auto parts and components according to claim 1 process special cotter mill cutter, which is characterized in that the milling head
(1) round bar outer diameter is identical as the round bar outer diameter of milling cutter sleeving connecting rod (4).
5. a kind of auto parts and components according to claim 1 process special cotter mill cutter, which is characterized in that the socket joint type
Metal bristle is connected on the large end face of wire brush (3).
6. a kind of auto parts and components according to claim 1 process special cotter mill cutter, which is characterized in that the milling cutter set
The distance of the end face of extension bar (4) to permanent magnet (8) is identical as the square height of convex block (6).
7. a kind of auto parts and components according to claim 1 process special cotter mill cutter, which is characterized in that the milling head
(1) it is an integral structure with square convex block (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721701437.3U CN207681566U (en) | 2017-12-08 | 2017-12-08 | A kind of special cotter mill cutter of auto parts and components processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721701437.3U CN207681566U (en) | 2017-12-08 | 2017-12-08 | A kind of special cotter mill cutter of auto parts and components processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207681566U true CN207681566U (en) | 2018-08-03 |
Family
ID=62996951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721701437.3U Expired - Fee Related CN207681566U (en) | 2017-12-08 | 2017-12-08 | A kind of special cotter mill cutter of auto parts and components processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207681566U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113727797A (en) * | 2019-04-26 | 2021-11-30 | 株式会社牧野铣床制作所 | T-shaped cutter and manufacturing method thereof |
-
2017
- 2017-12-08 CN CN201721701437.3U patent/CN207681566U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113727797A (en) * | 2019-04-26 | 2021-11-30 | 株式会社牧野铣床制作所 | T-shaped cutter and manufacturing method thereof |
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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 |
Granted publication date: 20180803 Termination date: 20191208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |