CN208811174U - A kind of adjustment precision type milling cutter tip - Google Patents
A kind of adjustment precision type milling cutter tip Download PDFInfo
- Publication number
- CN208811174U CN208811174U CN201821274268.4U CN201821274268U CN208811174U CN 208811174 U CN208811174 U CN 208811174U CN 201821274268 U CN201821274268 U CN 201821274268U CN 208811174 U CN208811174 U CN 208811174U
- Authority
- CN
- China
- Prior art keywords
- blade
- screw
- milling cutter
- jack
- screw thread
- 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 25
- 238000000034 method Methods 0.000 claims abstract description 7
- 230000001154 acute effect Effects 0.000 claims description 3
- 235000012489 doughnuts Nutrition 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Milling Processes (AREA)
Abstract
The utility model discloses a kind of adjustment precision type milling cutter tips, including cutter head, the lateral wall circumference of the cutter head is equidistant to offer jack, the inner cavity of the jack is plugged with blade, and the processing distal process of blade is for jack, the lateral wall circumference of the cutter head is equidistant to offer deep hole, and the thread in inner cavity of the deep hole is connected with screw rod, and the screw thread A engages connection with screw thread B.The adjustment precision type milling cutter tip, pass through the cooperation of blade and screw rod, milling cutter is placed in fixed-size doughnut model, screw rod is rotated using tool, pass through engaging for screw thread B and screw thread A, the adjusting of blade outwardly or inwardly is pulled back or pushed in screw rod rotation, it adjusts and finishes when blade fits to fixed doughnut model inner wall, screw is rotated to close on the bottom end top of screw in the strip groove of blade tip, the milling cutter of same model can carry out various sizes of adjusting, the capital investment of lathe tool is reduced, and individual blade exchange can be carried out, avoids waste.
Description
Technical field
The utility model relates to technical field of machining tools, specially a kind of adjustment precision type milling cutter tip.
Background technique
Milling cutter is a kind of common Milling Process Cutting tool, and milling cutter is usually to be made of cutter hub and cutter head, in specifically processing work
It the use of the milling cutter of different model is mostly size and in the milling cutter tools of same model when different apertures or milling face when making
Difference, this just needs to buy more the various sizes of milling cutter of different model, and cutter head infusion of financial resources is larger while whole when blade damage
A milling cutter, which is directly scrapped, to be discarded, and is extremely wasted.
Utility model content
The purpose of this utility model is to provide a kind of adjustment precision type milling cutter tips, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of adjustment precision type milling cutter tip, including
Cutter head, the lateral wall circumference of the cutter head is equidistant to offer jack, and the inner cavity of the jack is plugged with blade, and blade plus
Work distal process is for jack, and the lateral wall circumference of the cutter head is equidistant to offer deep hole, and the deep hole is connected with jack, described
Deep hole and the orthogonal setting of jack, the thread in inner cavity of the deep hole are connected with screw rod, and the end of the screw rod is threaded
B, the end of the blade are threaded A, and the screw thread A engages connection with screw thread B；
The positive surrounding of the cutter head, which runs through, is connected with screw, and bolt slot, the spiral shell are offered at the top of the blade
Screw top is together in bolt slot.
Preferably, one end two sides of the blade far from screw thread A are integrally formed with salient angle, the lateral wall of salient angle and vertical
Axis forms sharp angle α, and α angle is 35 °, and the upper surface of salient angle and horizontal line form acute angles beta, and β angle is 30 °.
Preferably, the bolt slot is strip groove.
Preferably, the tooth pitch P of the screw thread A and screw thread B is 4mm.
Compared with prior art, the utility model has the beneficial effects that the adjustment precision type milling cutter tip, by blade and
The cooperation of screw rod, milling cutter are placed in fixed-size doughnut model, are rotated screw rod using tool, are passed through screw thread B's and screw thread A
The adjusting of blade outwardly or inwardly is pulled back or pushed to engagement in screw rod rotation, and blade fits to fixed doughnut model inner wall
When adjust and finish, rotation screw closes on the bottom end of screw top in the strip groove of blade tip, to the blade after adjusting into
Line position sets fixation, and the milling cutter of same model can carry out various sizes of adjusting, reduces the capital investment of lathe tool, and can carry out list
Only blade exchange avoids waste.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the cutter head structure schematic diagram of the utility model；
Fig. 3 is the screw-rod structure schematic diagram of the utility model.
In figure: 1, cutter head, 2, jack, 3, blade, 4, bolt slot, 5, screw thread A, 6, deep hole, 7, screw rod, 8, screw thread B, 9, spiral shell
Nail.
Specific embodiment
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of adjustment precision type milling cutter tip, including knife
First 1, the lateral wall circumference of cutter head 1 is equidistant to offer jack 2, and the inner cavity of jack 2 is plugged with blade 3, and blade 3 is with jack 2
Transition fit, and the processing distal process of blade 3, for jack 2, one end two sides of the blade 3 far from screw thread A5 are integrally formed with convex
Angle, salient angle are the processing angle of blade 3, and the lateral wall and vertical axis of salient angle form sharp angle α, and α angle is 35 °, the upper table of salient angle
Face and horizontal line form acute angles beta, and β angle is 30 °, and the lateral wall circumference of cutter head 1 is equidistant to offer deep hole 6, deep hole 6 and jack
2 are connected, and deep hole 6 and the orthogonal setting of jack 2, the thread in inner cavity of deep hole 6 are connected with screw rod 7, and the end of screw rod 7 is machined with
Screw thread B8, the end of blade 3 are threaded A5, screw thread A5 and screw thread B8 and engage connection, and the tooth pitch P of screw thread A5 and screw thread B8 are equal
For 4mm, when needing to adjust the extension elongation of blade 3, screw rod 7 is rotated using tool, by engaging for screw thread B8 and screw thread A5,
The adjusting of blade outwardly or inwardly is pulled back or pushed to screw rod 7 when rotating；
The positive surrounding of cutter head 1, which runs through, is connected with screw 9, and the top of blade 3 offers bolt slot 4, and bolt slot 4 is item
Shape slot, for the top of screw 9 together in bolt slot 4, rotation screw 9 closes on the bottom end top of screw 9 in the strip groove at 3 top of blade, right
Blade 3 after adjusting carries out position and fixes.
In use process, when needing to adjust placement of the blade 3 in cutter head 1, screw rod 7 is rotated using tool, passes through spiral shell
Line B8 is engaged with screw thread A5's, pulls back or push the adjusting of blade outwardly or inwardly when screw rod 7 rotates, and rotates screw 9 for spiral shell
The bottom end top of nail 9 is closed in the strip groove at 3 top of blade, is carried out position to the blade 3 after adjusting and is fixed.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of adjustment precision type milling cutter tip, it is characterised in that: including cutter head (1), the lateral wall circumference etc. of the cutter head (1)
Distance offers jack (2), and the inner cavity of the jack (2) is plugged with blade (3), and the processing distal process of blade (3) is for jack
(2), the lateral wall circumference of the cutter head (1) is equidistant offers deep hole (6), and the deep hole (6) is connected with jack (2), institute
Deep hole (6) and jack (2) orthogonal setting are stated, the thread in inner cavity of the deep hole (6) is connected with screw rod (7), the screw rod (7)
End be threaded B(8), the end of the blade (3) is threaded A(5), the screw thread A(5) nibbled with screw thread B(8)
Close connection；
The positive surrounding of the cutter head (1), which runs through, to be connected with screw (9), offers bolt slot at the top of the blade (3)
(4), screw (9) top is together in bolt slot (4).
2. a kind of adjustment precision type milling cutter tip according to claim 1, it is characterised in that: the blade (3) is far from spiral shell
Line A(5) one end two sides integrally formed with salient angle, the lateral wall and vertical axis of salient angle form sharp angle α, and α angle is 35 °,
The upper surface of salient angle and horizontal line form acute angles beta, and β angle is 30 °.
3. a kind of adjustment precision type milling cutter tip according to claim 1, it is characterised in that: the bolt slot (4) is item
Shape slot.
4. a kind of adjustment precision type milling cutter tip according to claim 1, it is characterised in that: the screw thread A(5) and screw thread
B(8 tooth pitch P) is 4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821274268.4U CN208811174U (en) | 2018-08-08 | 2018-08-08 | A kind of adjustment precision type milling cutter tip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821274268.4U CN208811174U (en) | 2018-08-08 | 2018-08-08 | A kind of adjustment precision type milling cutter tip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208811174U true CN208811174U (en) | 2019-05-03 |
Family
ID=66272802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821274268.4U Expired - Fee Related CN208811174U (en) | 2018-08-08 | 2018-08-08 | A kind of adjustment precision type milling cutter tip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208811174U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112719387A (en) * | 2020-12-28 | 2021-04-30 | 王鑫 | Manual milling cutter capable of simultaneously replacing cutting edges |
| CN113146357A (en) * | 2021-05-17 | 2021-07-23 | 浙江上优刀具有限公司 | Hobbing cutter capable of eliminating cutter abrasion machining precision by adjusting cutter head |
| CN115229610A (en) * | 2022-07-05 | 2022-10-25 | 乐雷光电(中国)有限公司 | LED lamp production process with good heat dissipation performance and equipment thereof |
-
2018
- 2018-08-08 CN CN201821274268.4U patent/CN208811174U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112719387A (en) * | 2020-12-28 | 2021-04-30 | 王鑫 | Manual milling cutter capable of simultaneously replacing cutting edges |
| CN112719387B (en) * | 2020-12-28 | 2022-03-01 | 东莞市领亿精密金属有限公司 | Manual milling cutter capable of simultaneously replacing cutting edges |
| CN113146357A (en) * | 2021-05-17 | 2021-07-23 | 浙江上优刀具有限公司 | Hobbing cutter capable of eliminating cutter abrasion machining precision by adjusting cutter head |
| CN115229610A (en) * | 2022-07-05 | 2022-10-25 | 乐雷光电(中国)有限公司 | LED lamp production process with good heat dissipation performance and equipment thereof |
| CN115229610B (en) * | 2022-07-05 | 2023-08-18 | 乐雷光电(中国)有限公司 | LED lamp production process with good heat dissipation and equipment thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208811174U (en) | A kind of adjustment precision type milling cutter tip | |
| CN109570595B (en) | Ball head milling blade and ball head milling cutter | |
| CN208450680U (en) | Milling cutter for processing graphite workpiece | |
| CN203265667U (en) | Cylindrical grooving cutter | |
| CN207222968U (en) | A kind of rectangle equidistant slots tool special | |
| CN211162194U (en) | PCD adjustable reamer for processing automobile parts | |
| CN209124976U (en) | A kind of side set forming cutter of interchangeable bit | |
| CN211248377U (en) | High-precision adjustable sleeve boring cutter | |
| CN208945253U (en) | A kind of indexable two-sided roughing feed blade | |
| CN207239181U (en) | A kind of circular arc equidistant slots tool special | |
| CN106826999B (en) | A kind of Medical Devices case member bevel edge cutting apparatus | |
| CN210702963U (en) | Screw tap convenient to change awl tooth | |
| CN215966369U (en) | Diamond film numerical control cutter | |
| CN215941706U (en) | Adjustable reamer of tip inflation formula | |
| CN219598119U (en) | Adjustable knife handle | |
| CN221269791U (en) | End mill device for center water outlet for aerospace impeller machining | |
| CN213002887U (en) | Milling cutter | |
| CN208680623U (en) | A kind of staged milling cutter | |
| CN210010510U (en) | Milling cutter head for machining hydraulic end assembly accessories | |
| CN212857794U (en) | Special numerical control cutter bar convenient for replacing blade for excircle chamfering | |
| CN216502752U (en) | High-precision finishing edge composite reamer | |
| CN217647632U (en) | Fast-assembling type reverse scraper | |
| CN216370201U (en) | High-precision single crystal cutter | |
| CN216938598U (en) | Precision milling cutter convenient to processing and use | |
| CN217618151U (en) | Circular saw blade with countersunk cutter bar fixing hole |
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: 20190503 |