CN207223038U - Efficiently thick, finish-milling integrated cutter - Google Patents
Efficiently thick, finish-milling integrated cutter Download PDFInfo
- Publication number
- CN207223038U CN207223038U CN201721141243.2U CN201721141243U CN207223038U CN 207223038 U CN207223038 U CN 207223038U CN 201721141243 U CN201721141243 U CN 201721141243U CN 207223038 U CN207223038 U CN 207223038U
- Authority
- CN
- China
- Prior art keywords
- tooth
- bastard
- finish
- knife
- nothing left
- 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.)
- Expired - Fee Related
Links
- 238000003801 milling Methods 0.000 title claims abstract description 34
- 238000005520 cutting process Methods 0.000 claims abstract description 34
- 238000003754 machining Methods 0.000 claims abstract description 9
- 238000010586 diagram Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002173 cutting fluid Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a kind of efficiently thick, finish-milling integrated cutter, including handle of a knife and cutting portion, the cutter tooth of cutting portion is arranged at intervals a split bastard and a pair of tooth with nothing left, open bastard and tooth with nothing left is used and is symmetrical arranged, the knife face for opening bastard is Wave-shaped helical face, each waveform cutting edge radius on Wave-shaped helical face differs, and each waveform cutting angle of cutting edge and cutting edge inclination are also unequal, and tooth with nothing left is Precision Machining tooth.The utility model avoids the corrugated surface of workpiece surface generation after original tertia knife processing, it is also prevented from tertia knife and produces processing resonance when processing the workpiece, but also has the advantages that making is easy, simple in structure, using effect is preferable, can extend the service life of cutter and machining tool.
Description
Technical field
The utility model belongs to milling cutter technical field, and in particular to a kind of efficiently thick, finish-milling integrated cutter.
Technical background
In the prior art, tertia knife (10) is a kind of heavy-duty cutter of big cutting output, as shown in Figure 1.Tertia knife is general
The bastard of opening used is that knife face thereafter is processed into Wave-shaped helical face, differs each wave edge each point radius, anterior angle and sword
Inclination angle is also unequal.Workpiece surface produces corrugated surface after bastard tertia knife machines, as shown in Figure 1.In some works
In the case that part surface requirements are relatively high, the workpiece of common tertia knife processing stills need to finish again one time.Cause this kind of
Workpiece manufacture efficiency can not lowly meet actual demand very well.
Tertia knife generally use etc. in the prior art divides odd number gear or even number toothing.It is this by impartial angular distribution
The tertia knife of odd number gear or even number toothing when processing the workpiece, under certain cutter rotating speed, meeting when cutting workpiece
Certain processing vibration frequency is produced, will when the intrinsic frequency of this processing vibration frequency and machining tool reaches consistent
Processing resonance is produced, it is this to process the appearance resonated, it can not only influence the quality of workpieces processing, but also also damaged easily cutter
Or damage machining tool.
Utility model content
The purpose of this utility model, which is to provide one kind and can be realized in the case where workpiece surface requirement is not relatively high, tries one's best
Reduce process and make it is simple, simple in structure, prevent good efficient thick, the finish-milling integrated cutter of resonance, using effect.
The technical solution that the utility model is taken is：
A kind of efficiently thick, finish-milling integrated cutter, including handle of a knife and cutting portion, the cutting parts in described handle of a knife one end,
The cutting portion is equipped with several and spaced opens bastard and tooth with nothing left；The knife face for opening bastard is Wave-shaped helical
Face, each waveform cutting edge radius on Wave-shaped helical face differ, and each waveform cutting angle of cutting edge and cutting edge inclination also not phase
Deng tooth with nothing left is Precision Machining tooth.
Preferably, efficient thick, the finish-milling integrated cutter, bastard and the number of teeth amount with nothing left opened is respectively two.
Preferably, efficient thick, the finish-milling integrated cutter, opens bastard described in two and is symmetrical arranged, two described with nothing left
Tooth is symmetrical arranged.
Preferably, described efficient thick, finish-milling integrated cutter, opens bastard and two described teeth with nothing left etc. and sets up separately described in two
Put.
Preferably, efficient thick, the finish-milling integrated cutter, it is described to open the not decile setting of bastard and the tooth with nothing left.
Preferably, described efficient thick, finish-milling integrated cutter, open angle between bastard and tooth with nothing left -3 ° to 3 ° it
Between.
Preferably, efficient thick, the finish-milling integrated cutter, the angle between handle of a knife and tooth with nothing left are 15 ° to 80 °.
The utility model is beneficial in that：The combination of bastard and tooth with nothing left will be opened, the workpiece of processing is compared to current
The processing of tertia knife workpiece surface it is smooth, avoid the corrugated surface that workpiece surface after current tertia knife processing produces,
Reduce the manufacturing procedure of workpiece.The cutter tooth of cutting portion is carried out not decile and is arranged at intervals by the utility model, under any rotating speed
Tertia knife is processed all without there is fixed processing resonance, and compared with prior art, not only having prevents tertia knife from adding
Occurs the advantages of covibration during work workpiece, but also easy, simple in structure, using effect is good, can extend cutter with making
The advantages of service life of service life and machining tool.
Brief description of the drawings
Fig. 1 is the Workpiece structure schematic diagram after background technology Central Plains tertia knife and its processing.
Fig. 2 is efficient thick, the finish-milling integrated cutter structure diagram of the utility model.
Fig. 3 is the Workpiece structure schematic diagram after efficiently thick the utility model, finish-milling integrated cutter and its processing.
Embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, is further elaborated the utility model.It should be appreciated that specific embodiment described herein is only explaining this
Utility model, is not used to limit the utility model.
A kind of efficiently thick, finish-milling integrated cutter of the utility model, as shown in Fig. 2, including handle of a knife 1 and cutting portion 2, it is described to cut
Cut portion 2 and be located at described 1 one end of handle of a knife, the cutting portion 2 is equipped with several and spaced opens bastard 21 and tooth with nothing left 22.
It is that knife face thereafter is processed into Wave-shaped helical face to open bastard 21, makes each 211 each point radius of waveform cutting edge not
Deng, the anterior angle and cutting edge inclination of waveform cutting edge are also unequal, and along wave edge occur certain rule change, can so mitigate
Milling Force cyclically-varying, is that milling process is more steady, and cutting is in squamous, and chip removal is smooth.The staggeredly milling in turn of waveform cutting edge
Cut, each cutting edge is actual to cut thickness increase, and cutter tooth can avoid cementation zone cutting workpiece, reduce plasticity caused by pushing
Deformation, while the infiltration of cutting fluid is also beneficial to, effectively raise cutting wear.Tooth with nothing left is Precision Machining tooth.
In the utility model, described efficient thick, finish-milling integrated cutter is described to open bastard and the number of teeth amount with nothing left is respectively
Two.
In the utility model, efficient thick, the finish-milling integrated cutter, opens bastard described in two and is symmetrical arranged, two institutes
Tooth with nothing left is stated to be symmetrical arranged.
In the utility model, efficient thick, the finish-milling integrated cutter, opens bastard and two teeth with nothing left described in two
Decile is set.
In the utility model, described efficient thick, finish-milling integrated cutter is described to open bastard and the tooth with nothing left and do not set up separately not etc.
Put.
In the utility model, efficient thick, the finish-milling integrated cutter, opens the angle between bastard and tooth with nothing left at -3 °
To between 3 °.
In the utility model, efficient thick, the finish-milling integrated cutter, the angle between handle of a knife and tooth with nothing left arrives for 15 °
80°。
The utility model is efficiently thick, finish-milling integrated cutter, and cutting portion employs the group of a split bastard and a pair of tooth with nothing left
Close structure.Cutter tooth is by the angular distribution of not decile in cutting portion.The angle of angle between each cutter tooth both sides cutter tooth adjacent thereto
The number of degrees differ.
The utility model is suitable for general workpiece surface cutwork.The utility model avoids original tertia knife processing
Afterwards, the corrugated surface that workpiece surface produces, is also prevented from tertia knife and produces processing resonance when processing the workpiece, but also with making
Easily, simple in structure, using effect preferably, the advantages of service life of cutter and machining tool can be extended.
Fig. 3 is the Workpiece structure schematic diagram after efficiently thick the utility model, finish-milling integrated cutter and its processing.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Any modification, equivalent substitution or improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (7)
- A kind of 1. efficiently thick, finish-milling integrated cutter, it is characterised in that：Including handle of a knife and cutting portion, the cutting parts are in described Handle of a knife one end, the cutting portion are equipped with several and spaced open bastard and tooth with nothing left；The knife face for opening bastard is ripple Shape wave helicoid, each waveform cutting edge radius on Wave-shaped helical face differ, and each waveform cutting angle of cutting edge inclines with sword Angle is also unequal, and tooth with nothing left is Precision Machining tooth.
- 2. efficiently thick, finish-milling integrated cutter according to claim 1, it is characterised in that：The bastard and described with nothing left opened Number of teeth amount is respectively two.
- 3. efficiently thick, finish-milling integrated cutter according to claim 2, it is characterised in that：Bastard is opened described in two symmetrically to set Put, two teeth with nothing left are symmetrical arranged.
- 4. efficiently thick, finish-milling integrated cutter according to claim 3, it is characterised in that：Bastard and two are opened described in two Described tooth with nothing left etc. point is set.
- 5. efficiently thick, finish-milling integrated cutter according to claim 1, it is characterised in that：The bastard and described with nothing left opened Decile is not set tooth.
- 6. efficiently thick, finish-milling integrated cutter according to claim 1, it is characterised in that：Open between bastard and tooth with nothing left The difference of angle is between -3 ° to 3 °.
- 7. efficiently thick, finish-milling integrated cutter according to claim 1, it is characterised in that：Angle between handle of a knife and tooth with nothing left Spend for 15 ° to 80 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721141243.2U CN207223038U (en) | 2017-09-07 | 2017-09-07 | Efficiently thick, finish-milling integrated cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721141243.2U CN207223038U (en) | 2017-09-07 | 2017-09-07 | Efficiently thick, finish-milling integrated cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207223038U true CN207223038U (en) | 2018-04-13 |
Family
ID=61860875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721141243.2U Expired - Fee Related CN207223038U (en) | 2017-09-07 | 2017-09-07 | Efficiently thick, finish-milling integrated cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207223038U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112548175A (en) * | 2020-12-23 | 2021-03-26 | 河南理工大学 | Ultrasonic vibration processing device and method for aluminum-based silicon carbide composite material |
-
2017
- 2017-09-07 CN CN201721141243.2U patent/CN207223038U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112548175A (en) * | 2020-12-23 | 2021-03-26 | 河南理工大学 | Ultrasonic vibration processing device and method for aluminum-based silicon carbide composite material |
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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: 20180413 Termination date: 20200907 |