CN209716565U - A kind of vertical dress blade face milling cutters with fine adjustment function - Google Patents
A kind of vertical dress blade face milling cutters with fine adjustment function Download PDFInfo
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- CN209716565U CN209716565U CN201920472034.9U CN201920472034U CN209716565U CN 209716565 U CN209716565 U CN 209716565U CN 201920472034 U CN201920472034 U CN 201920472034U CN 209716565 U CN209716565 U CN 209716565U
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- blade
- adjustment block
- vertical
- screw
- milling cutters
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- 238000003801 milling Methods 0.000 title claims abstract description 18
- 238000009434 installation Methods 0.000 claims abstract description 14
- 230000003746 surface roughness Effects 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000003754 machining Methods 0.000 abstract description 2
- 238000005520 cutting process Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 2
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
A kind of vertical dress blade face milling cutters with fine adjustment function, belong to technical field of machining tools.Technical solution is as follows: including: cutter hub, vertical blade, blade lock-screw, adjustment block, adjusts screw, the front end of the cutter hub is provided with several chip spaces, blade installation slot is respectively arranged with by each chip space, the vertical blade is mounted in the blade installation slot by the blade lock-screw；Each blade installation slot rear is equipped with adjustment block placing groove, the adjustment block is equipped with the conical bore that coning angle is X °, the adjusting screw head coning angle is X °, 5≤X≤45, and the adjusting screw passes through the conical bore, the adjustment block is mounted in the adjustment block placing groove；The adjustment block and the vertical blade connect.Beneficial effect is: the utility model has blade height adjustable function, and adjustment mechanism is simple and reliable, cutter adjusted, blade cut uniform force, and blade life improves, and workpiece surface roughness is good.
Description
Technical field
The utility model belongs to technical field of machining tools more particularly to a kind of vertical dress blade with fine adjustment function
Face milling cutters.
Background technique
In die casting workpiece surface Milling Process, because casting surface is coarse, and out-of-flatness, molding part oral area position is gone
Except surplus is very big, generallys use face milling cutters and carry out big cutting-in processing.And the face milling cutters that this big cutting-in, metal removal rate are high,
To use vertical knife piece installation form to be more suitable for meeting this process requirements.
But even accurate G grade grinds blade, height dimension is ± 0.025, after being mounted on cutterhead, each to cut
Sword end face run-out value is also very unsatisfactory.In Milling Process, since cutting blade height is irregular, the cutting output of every blade is not
Together, the cutting force afforded and cutting heat are also different, and high cutting blade is easier to collapse damage or abrasion, after blade is impaired, cutting
Resistance continues to increase, and cutter or workpiece will appear not quenchable vibration, and that further aggravates each cutting blade collapses damage situation, no
Finishing body cutter life is low, increased costs, also influences the dimensional accuracy and surface roughness of workpiece.
Utility model content
In order to solve above-mentioned problems of the prior art, the utility model proposes a kind of vertical dress with fine adjustment function
Blade face milling cutters, the face milling cutters have blade height adjustable function, and adjustment mechanism is simple and reliable, and cutter adjusted, blade is cut
Uniform force is cut, blade life improves, and workpiece surface roughness is good.
Technical solution is as follows:
A kind of vertical dress blade face milling cutters with fine adjustment function, comprising: cutter hub, vertical blade, blade lock-screw, adjustment
Block adjusts screw,
The front end of the cutter hub is provided with several chip spaces, and blade installation slot, institute are respectively arranged with by each chip space
Vertical blade is stated to be mounted in the blade installation slot by the blade lock-screw；
Each blade installation slot rear is respectively equipped with adjustment block placing groove, and it is X ° that the adjustment block, which is equipped with coning angle,
Conical bore, the adjusting screw head coning angle is X °, 5≤X≤45, the adjustings screw across the conical bore, by institute
Adjustment block is stated to be mounted in the adjustment block placing groove；
The adjustment block and the vertical blade connect.
Further, the coning angle of the conical bore and adjusting screw head is 10 °.
Further, the flute bottom is arc-shaped.
The beneficial effects of the utility model are:
Vertical dress blade face milling cutter described in the utility model with fine adjustment function has blade height adjustable function, adjustment
Mechanism is simple and reliable, cutter adjusted, blade cut uniform force, and blade life improves, and workpiece surface roughness is good.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model side view；
Fig. 3 is the A-A cross-sectional view of Fig. 1；
Fig. 4 is the B-B cross-sectional view of Fig. 1；
Fig. 5 is the main view of adjustment block；
Fig. 6 is the bottom view of adjustment block；
Fig. 7 is the K-K cross-sectional view of Fig. 6；
Fig. 8 is to adjust screw main view；
Fig. 9 is structure of the cutter body schematic diagram；
Appended drawing reference is as follows in figure: the vertical blade of 1- cutter hub, 2-, 3- blade lock-screw, 4- adjustment block, 5- adjust spiral shell
Nail, 6- chip space.
Specific embodiment
1-9 is described further the vertical dress blade face milling cutters with fine adjustment function with reference to the accompanying drawing.
Embodiment 1
A kind of vertical dress blade face milling cutters with fine adjustment function, comprising: cutter hub 1, vertical blade 2, blade lock-screw 3,
Adjustment block 4 adjusts screw 5,
The front end of the cutter hub 1 is provided with several chip spaces 6, is respectively arranged with blade installation slot by each chip space 6,
The vertical blade 2 is mounted in the blade installation slot by the blade lock-screw 3；
Each blade installation slot rear is respectively equipped with adjustment block placing groove, and the adjustment block 4 is equipped with coning angle
X ° of conical bore, the 5 head coning angle of adjusting screw be X °, 5≤X≤45, the adjustings screw 5 across the conical bore,
The adjustment block 4 is mounted in the adjustment block placing groove；
The adjustment block 4 is connected with the vertical blade 2.
Further, the vertical blade 2, blade lock-screw 3, adjustment block 4, the quantity for adjusting screw 5, chip space 6
It is 4,6,8,10, as the case may be, 1 diameter of cutter hub is bigger, and setting quantity is more.
Further, the coning angle on the conical bore and adjusting 5 head of screw is 10 °.
Further, the flute bottom is arc-shaped.
When adjustment block 4 is placed on cutter hub 1, the circular conical surface by adjusting 5 head of screw is contacted with adjustment block 4, and is made
Adjustment block 4 is outer swollen in opening position deformation, and 4 inclined-plane of adjustment block can move to 1 end face direction of cutter hub, so the vertical blade 2 of promotion to
Front slide achievees the purpose that fine tuning.
Advantage: adjustment mechanism is simple and reliable, cutter adjusted, blade cut uniform force, and blade life improves, workpiece
Surface roughness is good
Embodiment 2
As shown in Figure 1, a kind of vertical dress blade face milling cutters with fine adjustment function, including the vertical dress blade, knife of cutter hub 1, standard
Piece lock-screw 3, adjustment block 4 and adjusting screw 5, cutter hub 1 include the front, middle part, rear portion for being in turn connected into integral structure,
There is cold hole in main in centre.Cutter hub front is provided in the axial direction with multiple chip spaces 6, and each chip space 6 is uniformly distributed along axis；Chip removal
Slot 6 is deeper narrow slot, and gullet, and have interior cold apopore to be connected with main aperture facilitates chip breaking chip removal.Below 6 slot of chip space
It is provided with vertical blade installation slot and threaded hole, and the vertical dress blade of standard is fastened on cutter hub 1 by blade lock-screw 3.
The rear end of the vertical dress blade of standard, is adjustment block placing groove, there is threaded hole, be equipped with adjustment block 4.Adjustment block 4 is by bullet
There is 10 ° of conical bore in spring steel heat treatment to HRC48-52, centre, and side is provided with gap, when adjustment block 4 is placed on cutter hub 1,
Circular conical surface by adjusting 5 outer end of screw is contacted with adjustment block 4, and keeps adjustment block 4 outer swollen in opening position deformation, and adjustment block 4 is oblique
Face can be moved to 1 end face direction of cutter hub, and then push the vertical dress blade forward slip of standard, achieved the purpose that fine tuning, made the blade longevity
Life greatly improves, and further reduces production cost, and workpiece surface roughness is good.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is practical according to this in the technical scope that the utility model discloses
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (3)
1. a kind of vertical dress blade face milling cutters with fine adjustment function characterized by comprising cutter hub (1), vertical blade (2), knife
Piece lock-screw (3), adjusts screw (5) at adjustment block (4),
The front end of the cutter hub (1) is provided with several chip spaces (6), and blade installation is respectively arranged with by each chip space (6)
Slot, the vertical blade (2) are mounted in the blade installation slot by the blade lock-screw (3)；
Each blade installation slot rear is respectively equipped with adjustment block placing groove, and it is X ° that the adjustment block (4), which is equipped with coning angle,
Conical bore, adjusting screw (5) the head coning angle is X °, and 5≤X≤45, the adjustings screw (5) is across the circular cone
The adjustment block (4) is mounted in the adjustment block placing groove by hole；The adjustment block (4) contacts with the vertical blade (2)
Connection.
2. as described in claim 1 with the vertical dress blade face milling cutters of fine adjustment function, which is characterized in that the conical bore and tune
The coning angle for saving screw (5) head is 10 °.
3. as described in claim 1 with the vertical dress blade face milling cutters of fine adjustment function, which is characterized in that the flute bottom
It is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920472034.9U CN209716565U (en) | 2019-04-09 | 2019-04-09 | A kind of vertical dress blade face milling cutters with fine adjustment function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920472034.9U CN209716565U (en) | 2019-04-09 | 2019-04-09 | A kind of vertical dress blade face milling cutters with fine adjustment function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209716565U true CN209716565U (en) | 2019-12-03 |
Family
ID=68690812
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920472034.9U Active CN209716565U (en) | 2019-04-09 | 2019-04-09 | A kind of vertical dress blade face milling cutters with fine adjustment function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209716565U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109807380A (en) * | 2019-04-09 | 2019-05-28 | 博澳精密工业(大连)有限公司 | A kind of vertical dress blade face milling cutters with fine adjustment function |
-
2019
- 2019-04-09 CN CN201920472034.9U patent/CN209716565U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109807380A (en) * | 2019-04-09 | 2019-05-28 | 博澳精密工业(大连)有限公司 | A kind of vertical dress blade face milling cutters with fine adjustment function |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A vertical blade face milling cutter with fine-tuning function Effective date of registration: 20231205 Granted publication date: 20191203 Pledgee: China Merchants Bank Co.,Ltd. Dalian Branch Pledgor: BOAO PRECISION INDUSTRIAL (DALIAN) Co.,Ltd. Registration number: Y2023210000332 |