CN208230939U - A kind of lathe vertical milling cutter - Google Patents
A kind of lathe vertical milling cutter Download PDFInfo
- Publication number
- CN208230939U CN208230939U CN201820821829.1U CN201820821829U CN208230939U CN 208230939 U CN208230939 U CN 208230939U CN 201820821829 U CN201820821829 U CN 201820821829U CN 208230939 U CN208230939 U CN 208230939U
- Authority
- CN
- China
- Prior art keywords
- blade
- knife handle
- milling cutter
- fixing groove
- drain groove
- 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
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- Milling Processes (AREA)
Abstract
The utility model discloses a kind of lathe vertical milling cutters, including blade, positioning shoulder, drain groove and blade, blade medium design positioning shoulder, blade rear end is inserted into knife handle, positioning shoulder is withstood on knife handle, and blade rear end is equipped with friction mandrel, and friction mandrel is connect with knife handle internal friction；Blade front end circumference array is provided with blade fixing groove and drain groove, blade fixing groove and drain groove type are at alternating array, blade is placed in blade fixing groove and is fixed by screw, the utility model is in the fixed blade of blade front end circumferential arrangement, it is rotated by blade band cutting blade, plays Milling Process material；Blade removal is convenient, and interchangeability is high；The position that milling cutter can be accurately positioned by positioning shoulder, can also prevent milling cutter from sliding in knife handle, be equipped with friction mandrel in blade and knife handle contact site, can increase the frictional force between blade and knife handle by the texture on friction mandrel, prevent from loosening.
Description
Technical field
The utility model relates to mechanical design fields, and in particular to a kind of lathe vertical milling cutter.
Background technique
Milling cutter is the rotary cutter for Milling Process, and 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 cutting workpiece on milling machine
Deng.Current milling cutter construction is simple, and integral replacing if tool failure, interchangeability is poor, at high cost；There is also the positioning of cutter not
Accurately, the problems such as insecure, is installed.For this purpose, proposing a kind of lathe vertical milling cutter.
Utility model content
To solve the above problems, the utility model provides a kind of lathe vertical milling cutter, can solve background
The problem of being mentioned in technology.
The utility model is achieved through the following technical solutions:
A kind of lathe vertical milling cutter, including blade, positioning shoulder, drain groove and blade, the blade medium design have
Shoulder is positioned, the blade rear end is inserted into knife handle, and positioning shoulder is withstood on knife handle, and the blade rear end is equipped with friction mandrel, friction
Axis is connect with knife handle internal friction；Blade front end circumference array is provided with blade fixing groove and drain groove, the blade
Fixing groove and drain groove type are placed blade in the blade fixing groove and are fixed by screw at alternating array.
Further, coolant liquid is sprayed into from drain groove upper end, coolant liquid is transported to blade front end by drain groove
Blade position.
Further, the end of the blade fixing groove is equipped with blade positioning slot, is inserted into blade in the blade positioning slot
One end.
Compared with prior art, the beneficial effects of the utility model are: the utility model is in blade front end circumferential arrangement
Fixed blade is rotated by blade band cutting blade, plays Milling Process material；Blade removal is convenient, and interchangeability is high；Pass through positioning
The position of milling cutter can be accurately positioned in shoulder, can also prevent milling cutter from sliding in knife handle, be equipped with and rub in blade and knife handle contact site
Axis is wiped, the frictional force between blade and knife handle can be increased by the texture on friction mandrel, prevent from loosening.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the structure left view that the utility model blade is mounted on blade；
Fig. 3 is structural schematic diagram when the utility model blade is mounted on blade；
Fig. 4 is the structure top view of the blade front end of the utility model.
In figure: 1, blade；2, shoulder is positioned；3, friction mandrel；4, drain groove；5, blade；6, screw；7, blade fixing groove；
8, blade positioning slot.
Specific embodiment
The utility model is described in further detail with specific embodiment with reference to the accompanying drawing:
As shown in Figs 1-4, a kind of lathe vertical milling cutter, including blade 1, positioning shoulder 2, drain groove 4 and blade 5, knife
1 medium design of body has positioning shoulder 2, and 1 rear end of blade is inserted into knife handle, and positioning shoulder 2 is withstood on knife handle, accomplish to position blade 1 and
Prevent blade 1 from sliding in knife handle.1 rear end of blade is equipped with friction mandrel 3, and friction mandrel 3 is connect with knife handle internal friction, passes through friction
Texture on axis 3 can increase the frictional force between blade 1 and knife handle, prevent from loosening；1 front end circumference array of blade is provided with knife
Piece fixing groove 7 and drain groove 4, blade fixing groove 7 and drain groove 4 form alternating array, place blade in blade fixing groove 7
5 and fixed by screw 6, equally, the blade 5 in blade fixing groove 7 also place by circular array.The end of blade fixing groove 7
Equipped with blade positioning slot 8, it is inserted into 5 one end of blade in blade positioning slot 8, allows to be accurately positioned the position of installation blade 5.From
4 upper end of drain groove sprays into coolant liquid, and coolant liquid is transported to 5 position of blade of 1 front end of blade by drain groove 4.
Working principle: 1 rear end of blade is inserted into knife handle, and positioning shoulder 2 is withstood on knife handle, is accomplished to position blade 1 and be prevented
Blade 1 slides in knife handle.It is equipped with friction mandrel 3 in the contact position of blade 1 and knife handle, the texture on friction mandrel 3 can increase
Frictional force between blade 1 and knife handle prevents from loosening.1 front end Circle-Array of blade shows blade fixing groove 7, solid in each blade
Determine to be convenient for changing blade 5,5 one end of blade is inserted into blade positioning slot 8, allows to by 6 fixed blade 5 of screw on slot 7
It is accurately positioned the position of installation blade 5.While 1 front end blade 5 of blade processes workpiece, by from drain groove 4
Upper end sprays into coolant liquid, and coolant liquid is transported to 5 position of blade of 1 front end of blade by drain groove 4, plays blade 5 and blade 1
It is cooling.
Claims (3)
1. a kind of lathe vertical milling cutter, including blade (1), positioning shoulder (2), drain groove (4) and blade (5), feature exists
In: blade (1) medium design has positioning shoulder (2), and blade (1) rear end is inserted into knife handle, and positioning shoulder (2) withstands on knife
On handle, blade (1) rear end is equipped with friction mandrel (3), and friction mandrel (3) is connect with knife handle internal friction；Blade (1) front end
Circumference array is provided with blade fixing groove (7) and drain groove (4), and the blade fixing groove (7) and drain groove (4), which are formed, to be handed over
It is placed for array, on the blade fixing groove (7) blade (5) and fixed by screw (6).
2. a kind of lathe vertical milling cutter according to claim 1, it is characterised in that: from drain groove (4) upper end
Coolant liquid is sprayed into, coolant liquid is transported to blade (5) position of blade (1) front end by drain groove (4).
3. a kind of lathe vertical milling cutter according to claim 1, it is characterised in that: the end of the blade fixing groove (7)
Portion is equipped with blade positioning slot (8), and blade (5) one end is inserted into the blade positioning slot (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820821829.1U CN208230939U (en) | 2018-05-30 | 2018-05-30 | A kind of lathe vertical milling cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820821829.1U CN208230939U (en) | 2018-05-30 | 2018-05-30 | A kind of lathe vertical milling cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208230939U true CN208230939U (en) | 2018-12-14 |
Family
ID=64576194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820821829.1U Expired - Fee Related CN208230939U (en) | 2018-05-30 | 2018-05-30 | A kind of lathe vertical milling cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208230939U (en) |
-
2018
- 2018-05-30 CN CN201820821829.1U patent/CN208230939U/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: 20181214 Termination date: 20210530 |