CN207770945U - A kind of Three-edge tapered milling cutter - Google Patents
A kind of Three-edge tapered milling cutter Download PDFInfo
- Publication number
- CN207770945U CN207770945U CN201820092538.3U CN201820092538U CN207770945U CN 207770945 U CN207770945 U CN 207770945U CN 201820092538 U CN201820092538 U CN 201820092538U CN 207770945 U CN207770945 U CN 207770945U
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- China
- Prior art keywords
- milling cutter
- baffle
- sleeve
- fixed
- reservoir
- 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.)
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Abstract
The utility model discloses a kind of Three-edge tapered milling cutters, including blade, fixed link, sleeve, baffle, centre bore, sliding slot, card slot, buckle, heat insulating mattress, fixed column, reservoir, diversion pipe, cooling tube, fixed plate, fixing bolt.The utility model has the beneficial effects that：By the way that reservoir is arranged in the inside of fixed column, and coolant liquid is contained in reservoir, to when milling cutter works, milling cutter rotates, coolant liquid inside reservoir is thrown out of, and entered in cooling tube by diversion pipe and cooled down to milling cutter so that milling cutter temperature reduces, and can effectively extend the service life of milling cutter.The clast generated when milling is blocked using baffle behind up and down controllable register position again by the external setting baffle in sleeve, is prevented clast from splashing into the junction of milling cutter and motor, is influenced the normal work of milling cutter, improve the safety of work.Milling cutter has simple in structure, feature with long service life.
Description
Technical field
The utility model is related to a kind of milling cutter, specially a kind of Three-edge tapered milling cutter belongs to milling cutter applied technical field.
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.Three-edge tapered milling cutter is a kind of milling cutter with three blades, for processing groove and step surface, has milling efficiency high
Feature.
But existing Three-edge tapered milling cutter still has certain defect, existing Three-edge tapered milling when in use
Although knife can be used in Milling Process, but in process due to milling cutter since mechanical friction will produce a large amount of thermal energy,
If prolonged non-stop run, temperature increases the service life that can influence milling cutter, and existing Three-edge tapered milling cutter exists
The clast generated when processing splashes, some clasts can enter the junction of milling cutter and motor, affect the normal work of milling cutter.
Utility model content
The purpose of this utility model is that solve the problem of that the low clast of radiating efficiency splashes and provides a kind of flexible
It is convenient, the Three-edge tapered milling cutter that the service life is longer.
The utility model is achieved through the following technical solutions above-mentioned purpose, including blade, fixed link and sleeve, the set
Cylinder is external to be equipped with baffle, and the top of the fixed link is equipped with centre bore, and the sleeve both sides are equipped with sliding slot, the sliding slot both sides
Side wall is equipped with card slot, slide plate one end welding buckle, and it is described be fastened in the card slot, in the fixed link
Portion is equipped with heat insulating mattress, and the blade is internally provided with fixed column, and the fixed column is internally provided with reservoir, the liquid storage groove sidewall four
Engage several diversion pipes week, described diversion pipe one end engages cooling tube, and the baffle bottom is welded and fixed plate, the fixed plate
Middle part is through setting fixing bolt.
Preferably, in order to make Design Milling more rationally effectively, ensure milling cutter can fixation stablize, the fixation
Weld blade, and the outside weldings sleeve of the fixed link in the bottom of bar.
Preferably, in order to keep milling cutter fixed more securely, ensure that milling cutter can ensure to stablize in the rotation
Property, the cylinder structure of centre bore, and the centre bore is adapted with the snib on motor.
Preferably, in order to enable baffle up and down adjusting position on sleeve, ensure to produce when baffle can be by milling
Raw clast blocks, and prevents clast from entering the junction of milling cutter and motor, the rounded structure of baffle, and the baffle passes through
Sliding slot is movably connected with sleeve.
Preferably, in order to keep fixed column fixed more securely, ensure the stability of fixed column, the fixed column weldering
It is connected on the bottom of fixed link.
Preferably, in order to make baffle after adjusting good position, user can by rotate fixing bolt will be in fixed plate
Baffle position fixation, the fixed plate are vertical setting with baffle, and the fixed plate and fixing bolt are in rotation connection.
Compared with prior art, the utility model has the beneficial effects that：
1, by the way that reservoir is arranged in the inside of fixed column, and coolant liquid is contained in reservoir, to work in milling cutter
When, milling cutter rotates, and the coolant liquid inside reservoir is thrown out of, and is entered in cooling tube by diversion pipe and cooled down to milling cutter, makes
Obtaining milling cutter temperature reduces, and can effectively extend the service life of milling cutter.
2, baffle is utilized behind up and down controllable register position again by the external setting baffle in sleeve
The clast generated when milling is blocked, prevents clast from splashing into the junction of milling cutter and motor, influences the normal work of milling cutter, carry
The high safety of work.
Description of the drawings
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the utility model entirety cross-sectional view.
Fig. 3 is a-quadrant details enlarged drawing in the utility model Fig. 2.
In figure：1, blade；2, fixed link；3, sleeve；4, baffle；5, centre bore；6, sliding slot；7, card slot；8, it buckles；9, every
Heat pad；10, fixed column；11, reservoir；12, diversion pipe；13, cooling tube；14, fixed plate；15, fixing bolt.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Embodiment 1
It please refers to Fig.1 shown in -3, a kind of Three-edge tapered milling cutter, including blade 1, fixed link 2 and sleeve 3, is set outside sleeve 3
There is baffle 4, for blocking the clast generated when milling cutter work, prevents clast from entering the junction of milling cutter and motor, fixed link 2
Top is equipped with centre bore 5, and for engaging the hold-open catch on motor, 3 both sides of sleeve are equipped with sliding slot 6, and 6 both sides side wall of sliding slot is equal
It equipped with card slot 7,4 one end of slide plate welding buckle 8, and buckles 8 and is fastened in card slot 7, when in use, user can basis
The position of milling utilizes the position of 6 up and down controllable register 4 of sliding slot, and the middle part of fixed link 2 is equipped with heat insulating mattress 9, for preventing
Heat is conducted to motor by milling cutter in milling process, and blade 1 is internally provided with fixed column 10, and fixed column 10 is internally provided with reservoir
11,11 side wall surrounding of reservoir engages several diversion pipes 12, and 12 one end of diversion pipe engages cooling tube 13, in milling cutter rotary work
When, milling cutter rotates, and the coolant liquid inside reservoir 11 is thrown out of, and is entered in cooling tube 13 by diversion pipe 12 and dropped to milling cutter
Temperature so that milling cutter temperature reduces, and coolant liquid is again by diversion pipe 12 from new in the cooling tube 13 being located above when not in use
It is flowed into reservoir 11 so that the heat between coolant liquid swaps, and 4 bottom of baffle is welded and fixed plate 14, fixed plate 14
Middle part can will be fixed through setting fixing bolt 15 when baffle 4 fixes good position by screwing fixing bolt 15 counterclockwise
4 position of baffle at 14 top of plate is fixed.
Embodiment 2
In addition, please continue to refer to shown in Fig. 2-3, with embodiment 1 difference lies in：Weld blade in the bottom of fixed link 2
1, and the outside weldings sleeve 3 of fixed link 2 ensures that milling cutter being capable of fixation to make the more rationally effective of Design Milling
Stablize, 5 cylinder structure of centre bore, and centre bore 5 is adapted with the snib on motor, to keep milling cutter fixed more
Add securely, ensure milling cutter can ensure in the rotation stability, 4 rounded structure of baffle, and baffle 4 by sliding slot 6 with
Sleeve 3 is movably connected, and to enable the up and down adjusting position on sleeve 3 of baffle 4, ensures that baffle 4 can be by milling
When the clast that generates block, prevent clast from entering the junction of milling cutter and motor, fixed column 10 is welded on the bottom of fixed link 2,
To keep fixed column 10 fixed more securely, ensure the stability of fixed column 10, fixed plate 14 with baffle 4 is perpendicular sets
It sets, and fixed plate 14 and fixing bolt 15 are in rotation connection, to make baffle 4 after adjusting good position, user can pass through rotation
Turn fixing bolt 15 by the 4 position fixation of baffle in fixed plate 14.
When the utility model is used, being fixed milling cutter and motor by centre bore 5, then user can be according to milling
Position utilize 6 up and down controllable register 4 of sliding slot position, baffle 4 fix good position when, can be by counterclockwise
It screws fixing bolt 15 to fix 4 position of baffle at 14 top of fixed plate, gives electrical power, motor that milling cutter is driven rapidly to rotate, store up
Coolant liquid inside liquid bath 11 is thrown out of, and is entered in cooling tube 13 by diversion pipe 12 and cooled down to milling cutter so that milling cutter temperature drops
Low, coolant liquid is flowed into from newly in reservoir 11 by diversion pipe 12 again in the cooling tube 13 being located above when not in use,
So that the heat between coolant liquid swaps, while being used for blocking the clast generated when milling cutter works using baffle 4, prevent broken
Bits enter the junction of milling cutter and motor.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of Three-edge tapered milling cutter, including blade (1), fixed link (2) and sleeve (3), it is characterised in that：The sleeve (3)
Outside is equipped with baffle (4), and the top of the fixed link (2) is equipped with centre bore (5), and sleeve (3) both sides are equipped with sliding slot
(6), sliding slot (6) both sides side wall is equipped with card slot (7), slide plate (4) one end welding buckle (8), and the buckle (8)
It is fastened in the card slot (7), the middle part of the fixed link (2) is equipped with heat insulating mattress (9), and the blade (1) is internally provided with fixation
Column (10), the fixed column (10) are internally provided with reservoir (11), and reservoir (11) the side wall surrounding engages several water conservancy diversion
It manages (12), diversion pipe (12) one end engaging cooling tube (13), baffle (4) bottom is welded and fixed plate (14), described solid
Through setting fixing bolt (15) in the middle part of fixed board (14).
2. a kind of Three-edge tapered milling cutter according to claim 1, it is characterised in that：It welds the bottom of the fixed link (2)
Blade (1), and the outside weldings sleeve (3) of the fixed link (2).
3. a kind of Three-edge tapered milling cutter according to claim 1, it is characterised in that：The cylinder knot of the centre bore (5)
Structure, and the centre bore (5) is adapted with the snib on motor.
4. a kind of Three-edge tapered milling cutter according to claim 1, it is characterised in that：The rounded structure of the baffle (4), and
The baffle (4) is movably connected by sliding slot (6) and sleeve (3).
5. a kind of Three-edge tapered milling cutter according to claim 1, it is characterised in that：The fixed column (10) is welded on fixation
The bottom of bar (2).
6. a kind of Three-edge tapered milling cutter according to claim 1, it is characterised in that：The fixed plate (14) and baffle (4)
It is vertical setting, and the fixed plate (14) and fixing bolt (15) are in rotation connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820092538.3U CN207770945U (en) | 2018-01-19 | 2018-01-19 | A kind of Three-edge tapered milling cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820092538.3U CN207770945U (en) | 2018-01-19 | 2018-01-19 | A kind of Three-edge tapered milling cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207770945U true CN207770945U (en) | 2018-08-28 |
Family
ID=63213954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820092538.3U Expired - Fee Related CN207770945U (en) | 2018-01-19 | 2018-01-19 | A kind of Three-edge tapered milling cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207770945U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109396515A (en) * | 2018-12-03 | 2019-03-01 | 江西洪都航空工业集团有限责任公司 | A kind of honeycomb sandwich panel boring core tool and boring core method |
-
2018
- 2018-01-19 CN CN201820092538.3U patent/CN207770945U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109396515A (en) * | 2018-12-03 | 2019-03-01 | 江西洪都航空工业集团有限责任公司 | A kind of honeycomb sandwich panel boring core tool and boring core method |
| CN109396515B (en) * | 2018-12-03 | 2023-10-03 | 江西洪都航空工业集团有限责任公司 | Boring tool and boring method for honeycomb sandwich plate |
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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: 20180828 Termination date: 20200119 |