CN108723452A - A kind of multiple-cutting-edge profile milling cutter - Google Patents
A kind of multiple-cutting-edge profile milling cutter Download PDFInfo
- Publication number
- CN108723452A CN108723452A CN201810767146.7A CN201810767146A CN108723452A CN 108723452 A CN108723452 A CN 108723452A CN 201810767146 A CN201810767146 A CN 201810767146A CN 108723452 A CN108723452 A CN 108723452A
- Authority
- CN
- China
- Prior art keywords
- curved rod
- milling cutter
- cutting
- mounting base
- edge profile
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/16—Milling-cutters characterised by physical features other than shape
- B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
- B23C5/22—Securing arrangements for bits or teeth or cutting inserts
Abstract
The present invention provides a kind of multiple-cutting-edge profile milling cutter, including tool apron, sliding rail is fixedly mounted in the outer surface of tool apron, the outer surface of sliding rail slidably connects equally distributed mounting base, and it is both provided with blade between two adjacent mounting bases, the left and right sides of blade is installed with head rod, the left and right sides of mounting base is clamped by the first card slot and head rod that open up, the both sides of mounting base outer surface are installed with the first curved rod, one end of first curved rod is provided with the second curved rod, the inside of second curved rod offers straight slot, one end of first curved rod extends to the inside of straight slot and is welded with limited block, one end of limited block is installed with the first spring.The multiple-cutting-edge profile milling cutter coordinates the first curved rod and the first spring so that the blade that different number can be installed on tool apron makes its milling cutter be adapted to the processing to different curve workpiece, improves the versatility of milling cutter by the way that mounting base and the first card slot is arranged.
Description
Technical field
The present invention relates to cutting-tool engineering field, specially a kind of multiple-cutting-edge profile milling cutter.
Background technology
Currently, the labor cost for some complex-curved Multiple Shapes is processed, general to use one cutoff tool, one profile milling cutter
Imitative type milling is carried out, process time is wasted, influences production efficiency and production cost, influences Workpiece Machining Accuracy, it is complicated to solve processing
The method of the cutter of curved surface is not ideal enough；Existing milling cutter also has multiple-cutting-edge molding, but they are all to be fixedly mounted, knife
The quantity of sword is also certain, and the number for Machining of Curved Surface blade quantity of different shapes is also different, and causes its general
Property is not strong.
Invention content
（One）The technical issues of solution
In view of the deficiencies of the prior art, it the present invention provides a kind of multiple-cutting-edge profile milling cutter, solves and is proposed in above-mentioned background technology
The problem of.
（Two）Technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs：A kind of multiple-cutting-edge profile milling cutter, including tool apron,
Sliding rail is fixedly mounted in the outer surface of the tool apron, and the outer surface of the sliding rail slidably connects equally distributed mounting base, described
The left and right sides of mounting base offers the first card slot, and the side of the mounting base offers the second card slot, and adjacent two
Blade is both provided between mounting base, the left and right sides of the blade is installed with head rod, first connection
One end of bar extends to the inside of the first card slot, and the both sides of the mounting base outer surface are installed with the first curved rod, institute
The one end for stating the first curved rod is provided with the second curved rod, one end of second curved rod and the outer surface phase of another mounting base
The inside of contact, second curved rod offers straight slot, and the second curved rod and extension are run through in one end of first curved rod
To the inside of straight slot, and the first curved rod is located at one end inside straight slot and is welded with limited block, and one end of the limited block is fixed
First spring is installed, one end of first spring is fixedly connected with the inner wall of straight slot.
Preferably, the side of the tool apron is installed with handle of a knife, and the both sides of the handle of a knife outer surface are installed with
Articulation piece is hinged with the second connecting rod at the top of the articulation piece.
Preferably, the another both sides of the handle of a knife outer surface are installed with hollow pipe, the bottom of the hollow tube cavity
It is installed with second spring.
Preferably, one end of the second spring is installed with link block, and the side of the link block is welded with fixation
Bar.
Preferably, one end of the fixed link runs through hollow pipe and extends to the outer surface of hollow pipe, and fixed link is located at
One end of hollow tube outer surface is fixedly connected with the side of the second connecting rod.
Preferably, one end of second connecting rod is welded with barb, and one end of the barb extends to the second card slot
It is internal.
（Three）Advantageous effect
The present invention provides a kind of multiple-cutting-edge profile milling cutters.Has following advantageous effect：
1, the multiple-cutting-edge profile milling cutter coordinates the first curved rod and the first spring, to make by the way that mounting base and the first card slot is arranged
The blade of different number can be installed by obtaining on tool apron, its milling cutter is made to be adapted to, to the processing of different curve workpiece, improve milling
The versatility and practicability of knife, by the first spring is set so that head rod on blade and card slot clamping it is tighter
Gu.
2, the multiple-cutting-edge profile milling cutter coordinates the second connecting rod to play limit by the way that the second card slot and barb is arranged
Effect so that will not be moved under the elasticity of the first spring when blade is between two mounting bases, and then make blade can
It is fixed on tool apron with stable, by the way that articulation piece and second spring is arranged consequently facilitating barb is from the inside of the second card slot
It detaches, and then has been convenient for replacing blade, made it easy to replace the blade of damage, ensure that blade
Processing quality, while blade of different shapes can also be replaced, and then the further versatility for improving milling cutter.
Description of the drawings
Fig. 1 is sectional view of the present invention；
Fig. 2 is tool apron side sectional view of the present invention；
Fig. 3 is the second curved rod sectional view of the invention；
Fig. 4 is tool apron side view of the present invention.
In figure：1 tool apron, 2 sliding rails, 3 mounting bases, 4 first card slots, 5 second card slots, 6 blades, 7 head rods, 8 first
Curved rod, 9 second curved rods, 10 straight slots, 11 limited blocks, 12 first springs, 13 handle of a knifes, 14 articulation pieces, 15 second connecting rods, 16
Hollow pipe, 17 second springs, 18 link blocks, 19 fixed links, 20 barbs.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs 1-4, the embodiment of the present invention provides a kind of multiple-cutting-edge profile milling cutter, including tool apron 1, the outer surface of tool apron 1
Sliding rail 2 is fixedly mounted, the outer surface of sliding rail 2 slidably connects equally distributed mounting base 3, and the left and right sides of mounting base 3 is opened
Equipped with the first card slot 4, the side of mounting base 3 offers the second card slot 5, by the way that the second card slot 5 and the cooperation of barb 20 second is arranged
Connecting rod 15 is to play the role of limit so that will not be in the first spring 12 when blade 6 is between two mounting bases 3
Elasticity is lower to be moved, and then allows what blade 6 stablized to be fixed on tool apron 1, and between two adjacent mounting bases 3
It is both provided with blade 6, coordinates the first curved rod 8 and the first spring 12 by the way that mounting base 3 and the first card slot 4 is arranged, so that
The blade 6 that different number can be installed on tool apron 1 makes its milling cutter be adapted to, to the processing of different curve workpiece, improve milling
The left and right sides of the versatility and practicability of knife, blade 6 is installed with head rod 7, and one end of head rod 7 is prolonged
The inside of the first card slot 4 is extended to, the both sides of 3 outer surface of mounting base are installed with the first curved rod 8, the first curved rod 8
One end is provided with the second curved rod 9, and one end of the second curved rod 9 is in contact with the outer surface of another mounting base 3, the second curved rod
9 inside offers straight slot 10, and one end of the first curved rod 8 runs through the second curved rod 9 and extends to the inside of straight slot 10, and the
One curved rod 8 is located at one end inside straight slot 10 and is welded with limited block 11, and one end of limited block 11 is installed with the first spring
12, by the way that the first spring 12 is arranged so that the more fastening that the head rod 7 on blade 6 is clamped with card slot, the first spring
12 one end is fixedly connected with the inner wall of straight slot 10, and the side of tool apron 1 is installed with handle of a knife 13, the both sides of 13 outer surface of handle of a knife
It is installed with articulation piece 14, the top of articulation piece 14 is hinged with the second connecting rod 15, and the another both sides of 13 outer surface of handle of a knife are equal
It is installed with hollow pipe 16, the bottom of 16 inner cavity of hollow pipe is installed with second spring 17, by the way that 14 He of articulation piece is arranged
Second spring 17 consequently facilitating barb 20 is detached from the inside of the second card slot 5, and then has been convenient for replacing blade 6,
One end of second spring 17 is installed with link block 18, and the side of link block 18 is welded with fixed link 19, and the one of fixed link 19
End is through hollow pipe 16 and extends to the outer surface of hollow pipe 16, and fixed link 19 is located at one end and the of 16 outer surface of hollow pipe
The side of two connecting rods 15 is fixedly connected, and one end of the second connecting rod 15 is welded with barb 20, and one end of barb 20 extends to
The inside of two draw-in groove 5, the second connecting rod 15 by pressing side make it be rotated around hinge joint so that fixed link 19 to
The internal stretch of hollow pipe 16, so that link block 18 compresses second spring 17 so that barb 20 is from the inside of the second card slot 5
It detaches, so that a mounting base 3 can be moved, then moving a mounting base 3 makes it in sliding rail 2 into sliding,
Make internal stretch of first curved rod 8 to straight slot 10, so make limited block 11 compress the first spring 12 so that it is therein some
Head rod 7 is detached from the inside of the second card slot 5, and then can be moved a certain blade 6 and made another on its blade 6
Head rod 7 is detached from the inside of the first card slot 4, and the peace of other blades 6 can be completed by using identical method
Dress or dismounting, have made it easy to replace the blade 6 of damage, ensure that the processing quality of blade 6, while can also replace
Blade 6 of different shapes, and then the further versatility for improving milling cutter.
Operation principle：When in use, so that it is rotated around hinge joint by pressing the second connecting rod 15 of side, make
Internal stretch of the fixed link 19 to hollow pipe 16 so that link block 18 compresses second spring 17 so that barb 20 is from the
The inside of two draw-in groove 5 detaches, so that a mounting base 3 can be moved, then moving a mounting base 3 makes it in cunning
Rail 2 is into sliding so that the first curved rod 8 and then makes limited block 11 compress the first spring 12 to the internal stretch of straight slot 10, makes
It obtains some head rod 7 therein to detach from the inside of the second card slot 5, and then a certain blade 6 can be moved to make its knife
Another head rod 7 on sword 6 is detached from the inside of the first card slot 4, can be completed by using identical method
The installation or removal of other blades 6.
In summary：The multiple-cutting-edge profile milling cutter coordinates the first curved rod 8 and the by the way that mounting base 3 and the first card slot 4 is arranged
One spring 12 makes its milling cutter be adapted to different curve work so that can install the blade 6 of different number on tool apron 1
The processing of part improves the versatility and practicability of milling cutter, by the way that the first spring 12 is arranged so that first on blade 6 connects
The more fastening of extension bar 7 and card slot clamping.
Also, the multiple-cutting-edge profile milling cutter coordinates the second connecting rod 15 to play by the way that the second card slot 5 and barb 20 is arranged
The effect of limit so that blade 6 will not move when being mounted between two mounting bases 3 under the elasticity of the first spring 12,
And then allow what blade 6 stablized to be fixed on tool apron 1, by the way that articulation piece 14 and second spring 17 is arranged consequently facilitating falling
Hook 20 is detached from the inside of the second card slot 5, and then has been convenient for replacing blade 6, has made it easy to the knife to damage
Sword 6 is replaced, and ensure that the processing quality of blade 6, while can also replace blade 6 of different shapes, and then further
The versatility for improving milling cutter.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, by sentence " including one ... the element limited, it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of multiple-cutting-edge profile milling cutter, including tool apron（1）, it is characterised in that：The tool apron（1）Outer surface be fixedly mounted sliding rail
（2）, the sliding rail（2）Outer surface slidably connect equally distributed mounting base（3）, the mounting base（3）The left and right sides
Offer the first card slot（4）, the mounting base（3）Side offer the second card slot（5）, and two adjacent mounting bases
（3）Between be both provided with blade（6）, the blade（6）The left and right sides be installed with head rod（7）, described
One connecting rod（7）One end extend to the first card slot（4）Inside, the mounting base（3）The both sides of outer surface are fixedly mounted
There is the first curved rod（8）, first curved rod（8）One end be provided with the second curved rod（9）, second curved rod（9）
One end and another mounting base（3）Outer surface be in contact, second curved rod（9）Inside offer straight slot（10）, institute
State the first curved rod（8）One end run through the second curved rod（9）And extend to straight slot（10）Inside, and the first curved rod（8）
Positioned at straight slot（10）Internal one end is welded with limited block（11）, the limited block（11）One end be installed with the first spring
（12）, first spring（12）One end and straight slot（10）Inner wall be fixedly connected.
2. a kind of multiple-cutting-edge profile milling cutter according to claim 1, it is characterised in that：The tool apron（1）Side fix peace
Equipped with handle of a knife（13）, the handle of a knife（13）The both sides of outer surface are installed with articulation piece（14）, the articulation piece（14）'s
Top is hinged with the second connecting rod（15）.
3. a kind of multiple-cutting-edge profile milling cutter according to claim 2, it is characterised in that：The handle of a knife（13）Another the two of outer surface
Side is installed with hollow pipe（16）, the hollow pipe（16）The bottom of inner cavity is installed with second spring（17）.
4. a kind of multiple-cutting-edge profile milling cutter according to claim 3, it is characterised in that：The second spring（17）One end it is solid
Dingan County is equipped with link block（18）, the link block（18）Side be welded with fixed link（19）.
5. a kind of multiple-cutting-edge profile milling cutter according to claim 4, it is characterised in that：The fixed link（19）One end run through
Hollow pipe（16）And extend to hollow pipe（16）Outer surface, and fixed link（19）Positioned at hollow pipe（16）One end of outer surface with
Second connecting rod（15）Side be fixedly connected.
6. a kind of multiple-cutting-edge profile milling cutter according to claim 2, it is characterised in that：Second connecting rod（15）One end
It is welded with barb（20）, the barb（20）One end extend to the second card slot（5）Inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810767146.7A CN108723452A (en) | 2018-07-13 | 2018-07-13 | A kind of multiple-cutting-edge profile milling cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810767146.7A CN108723452A (en) | 2018-07-13 | 2018-07-13 | A kind of multiple-cutting-edge profile milling cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108723452A true CN108723452A (en) | 2018-11-02 |
Family
ID=63926279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810767146.7A Withdrawn CN108723452A (en) | 2018-07-13 | 2018-07-13 | A kind of multiple-cutting-edge profile milling cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108723452A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109984347A (en) * | 2019-04-15 | 2019-07-09 | 王凌丽 | A kind of agricultural taro parer |
| CN114932257A (en) * | 2022-05-25 | 2022-08-23 | 哈尔滨工诚科技有限公司 | Machining cutter with protection function |
-
2018
- 2018-07-13 CN CN201810767146.7A patent/CN108723452A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109984347A (en) * | 2019-04-15 | 2019-07-09 | 王凌丽 | A kind of agricultural taro parer |
| CN114932257A (en) * | 2022-05-25 | 2022-08-23 | 哈尔滨工诚科技有限公司 | Machining cutter with protection function |
| CN114932257B (en) * | 2022-05-25 | 2022-12-13 | 苏州志韧机械刀片有限公司 | Machining cutter with protection function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181102 |
|
| WW01 | Invention patent application withdrawn after publication |