CN208495902U - A kind of facing cutter - Google Patents
A kind of facing cutter Download PDFInfo
- Publication number
- CN208495902U CN208495902U CN201820912996.7U CN201820912996U CN208495902U CN 208495902 U CN208495902 U CN 208495902U CN 201820912996 U CN201820912996 U CN 201820912996U CN 208495902 U CN208495902 U CN 208495902U
- Authority
- CN
- China
- Prior art keywords
- main shaft
- facing cutter
- knife handle
- cutting ferrule
- pull rod
- 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
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Abstract
The utility model discloses a kind of facing cutters, its structure includes fixing groove, adjustment bolt, cutting tip, facing cutter, centre bore, disk body, main shaft cutting ferrule, knife handle, it is chimeric in the bottom interphase of main shaft cutting ferrule at the top of knife handle, main shaft cutting ferrule upper end is connected to disk body bottom, and the half of fixing groove is located at the outer surface of disk body.A kind of facing cutter of the utility model, the knife handle that structure is equipped with is chimeric with main shaft cutting ferrule bottom interphase, main shaft cutting ferrule is connected in machine spindle by fixing groove, sleeve is run by main shaft, locking steel ball helps out, pull rod is operated along the auxiliary of locking steel ball, pull rod is set to carry out internal tightening activity, so that knife handle tightly fits together with facing cutter, it can be when using facing cutter, it will not occur to loosen sign after facing cutter installation is fixed, reach the mesh of stability, effectively convenient for easy to operate.
Description
Technical field
The utility model is a kind of facing cutter, belongs to facing cutter field.
Background technique
Facing cutter is the cutter of milling workpiece plane in machining process, due to big compared to general milling cutter, and shape
Such as disk, so referred to as facing cutter, general facing cutter is the inserted carbide for installing throw away, and facing cutter is installed
On the main shaft of milling machine, carbide chip is pressed on cutterhead with the wedge on cutterhead, then the workpiece clamp for wanting milling flat
It on machine vise, or is pressed on the work bed surface of milling machine, then starts main shaft, facing cutter rotation, so that it may milling flat
?.
Prior art discloses application No. is a kind of facing cutter of CN201621289252.1, drip irrigation device packets
Knife handle is included, cutterhead, tool apron, adjusting screw, the cutterhead excircle is with equally distributed n tool apron slot, the tool apron groove top
Portion is equipped with adjustment screw hole, and the tool apron is mounted in the tool apron slot, and the tool apron lower end surface is provided with the connection card slot of perforation,
The tool apron has the cutter groove for installing blade, and the adjusting screw has connection clamp corresponding with connection card slot, institute
It states connection clamp to be arranged in the connection card slot, and is connected in the rotation clamp of the connection clamp lower part, the rotation clamp
Lateral surface has driving hole, and is connected in the threaded shank of the rotation clamp lower part, and the threaded shank is mounted on the adjustment
In screw hole.But the prior art, when using facing cutter, there are gaps at the top of knife handle, can occur when using facing cutter
Sign is loosened, the purpose of stability is unable to reach.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of facing cutter, to solve using milling
When cutterhead, there are gaps at the top of knife handle, can occur to loosen sign when using facing cutter, be unable to reach the mesh of stability
The problem of.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of facing cutter, knot
Structure includes fixing groove, adjustment bolt, cutting tip, facing cutter, centre bore, disk body, main shaft cutting ferrule, knife handle, the knife handle top
Chimeric with main shaft cutting ferrule bottom interphase, main shaft cutting ferrule upper end is connected to disk body bottom, and is fixedly connected by fixing groove,
The disk body upper end is connected with milling cutter pan bottom by embedded mode, and centre bore, the center are equipped among the facing cutter
Hole bottom is through disk body intermediate connection in the top of main shaft cutting ferrule, and the cutting tip is equipped with two or more, and middle part passes through tune
Whole bolt is uniformly mounted equidistant in facing cutter annular surface, and the knife handle is by knife handle shell, main shaft, locking steel ball, sleeve, pull rod
Composition, knife handle shell upper end are connected with main shaft bottom, and the main shaft middle position is equipped with pull rod, the main shaft and pull rod
Between be equipped with sleeve, on the outside of the pull rod be connected on the inside of sleeve, the sleeve left and right ends, which are equipped with, locks steel ball, the lock
Tight steel ball fastens between pull rod and sleeve.
Further, the fixing groove is connected to a fixed with disk body.
Further, the facing cutter upper end is uniformly distributed multiple tool apron slots.
Further, the fixing groove is equipped with two or more.
Further, the knife handle is cylindrical structure, and diameter is 2cm.
Further, the cutting tip is YG tungsten-cobalt series hard alloy material, effectively improves service life.
Further, a length of 10cm of the knife handle.
Beneficial effect
Main shaft cutting ferrule is connected in machine spindle by a kind of facing cutter of the utility model by fixing groove, and sleeve passes through master
Axis operation, locking steel ball help out, and pull rod is operated along the auxiliary of locking steel ball, so that pull rod is carried out internal tightening living
It is dynamic, so that knife handle tightly fits together with facing cutter, it can be when using facing cutter, it will not after facing cutter installation is fixed
Occur to loosen sign, effectively reach the mesh of stability, convenient for easy to operate.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of facing cutter of the utility model.
Fig. 2 is the schematic diagram of internal structure of the utility model knife handle.
In figure: fixing groove -1, adjustment bolt -2, cutting tip -3, facing cutter -4, centre bore -5, disk body -6, main shaft card
Set -7, knife handle -8, knife handle shell -801, main shaft -802, locking steel ball -803, sleeve -804, pull rod -805.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1-Fig. 2 is please referred to, the utility model provides a kind of facing cutter technical solution: its structure includes fixing groove 1, adjustment
Bolt 2, cutting tip 3, facing cutter 4, centre bore 5, disk body 6, main shaft cutting ferrule 7, knife handle 8,8 top of knife handle and main shaft cutting ferrule
7 bottom interphases are chimeric, and 7 upper end of main shaft cutting ferrule is connected to 6 bottom of disk body, and is fixedly connected by fixing groove 1, the disk
6 upper end of body is connected with 4 bottom of facing cutter by embedded mode, and centre bore 5, the centre bore 5 are equipped among the facing cutter 4
Bottom is through 6 intermediate connection of disk body in the top of main shaft cutting ferrule 7, and the cutting tip 3 is equipped with two or more, and middle part passes through tune
Whole bolt 2 is uniformly mounted equidistant in 4 annular surface of facing cutter, and the knife handle 8 is by knife handle shell 801, main shaft 802, locking steel ball
803, sleeve 804, pull rod 805 form, and 801 upper end of knife handle shell is connected with 802 bottom of main shaft, in the main shaft 802
Meta position has installed pull rod 805, and sleeve 804,805 outside of pull rod and sleeve are equipped between the main shaft 802 and pull rod 805
804 insides are connected, and 804 left and right ends of sleeve are equipped with locking steel ball 803, and the locking steel ball 803 is in pull rod 805 and set
It being fastened between cylinder 804, the fixing groove 1 is connected to a fixed with disk body 6, and 4 upper end of facing cutter is uniformly distributed multiple tool apron slots,
The fixing groove 1 is equipped with two or more, and the knife handle 8 is cylindrical structure, and diameter is 2cm, and the cutting tip 3 is YG tungsten
Cobalt series hard alloy material effectively improves service life, a length of 10cm of the knife handle 8.
Adjustment bolt 2 described in this patent is a kind of door and window frame-regulating screw easy to process, combination, is by a screw
Sleeve wears a screw and is formed.
Carry out using when facing cutter is in running order, knife handle 8 and 7 bottom interphase of main shaft cutting ferrule are embedding
It closes, main shaft cutting ferrule 7 is connected in machine spindle by fixing groove 1, sleeve 804 is run by main shaft 802, locks steel ball 803
It helps out, pull rod 805 is operated along the auxiliary of locking steel ball 803, so that pull rod 805 is carried out internal tightening activity, is made
It obtains knife handle 8 tightly to fit together with facing cutter 4, can will not be sent out after facing cutter installation is fixed when using facing cutter
It is raw to loosen sign, reach the mesh of stability, effectively convenient for easy to operate.
The utility model solves the problems, such as it is when using facing cutter, and there are gaps at the top of knife handle, are using milling cutter
It can occur to loosen sign when disk, be unable to reach the purpose of stability, the utility model is combined with each other by above-mentioned component, is led to
It crosses fixing groove 1 main shaft cutting ferrule 7 is connected in machine spindle, sleeve 804 is run by main shaft 802, and locking steel ball 803 plays auxiliary
Effect, pull rod 805 are operated along the auxiliary of locking steel ball 803, so that pull rod 805 is carried out internal tightening activity, so that knife handle 8
It tightly fits together with facing cutter 4, will not can occur to loosen mark after facing cutter installation is fixed when using facing cutter
As reaching the mesh of stability, effectively convenient for easy to operate.It is described in detail below:
801 upper end of knife handle shell is connected with 802 bottom of main shaft, and 802 middle position of main shaft is equipped with pull rod
805, be equipped with sleeve 804 between the main shaft 802 and pull rod 805,805 outside of the pull rod be connected on the inside of sleeve 804, institute
It states 804 left and right ends of sleeve and is equipped with locking steel ball 803, the locking steel ball 803 fastens between pull rod 805 and sleeve 804.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
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 embodiments being understood that.
Claims (5)
1. a kind of facing cutter, structure includes fixing groove (1), adjustment bolt (2), cutting tip (3), facing cutter (4), centre bore
(5), disk body (6), main shaft cutting ferrule (7), knife handle (8), it is characterised in that:
Chimeric with main shaft cutting ferrule (7) bottom interphase at the top of the knife handle (8), main shaft cutting ferrule (7) upper end is connected to disk body
(6) bottom, and be fixedly connected by fixing groove (1), disk body (6) upper end passes through embedded mode phase with facing cutter (4) bottom
Connection, the facing cutter (4) is intermediate to be equipped with centre bore (5), and centre bore (5) bottom is through disk body (6) intermediate connection in master
The top of axis cutting ferrule (7), the cutting tip (3) is equipped with two or more, and middle part is uniformly mounted equidistant by adjusting bolt (2)
In facing cutter (4) annular surface；
The knife handle (8) is by knife handle shell (801), main shaft (802), locking steel ball (803), sleeve (804), pull rod (805) group
At knife handle shell (801) upper end is connected with main shaft (802) bottom, and main shaft (802) middle position is equipped with pull rod
(805), sleeve (804) are equipped between the main shaft (802) and pull rod (805), pull rod (805) outside and sleeve (804)
Inside is connected, and sleeve (804) left and right ends are equipped with locking steel ball (803), and the locking steel ball (803) is in pull rod
(805) it is fastened between sleeve (804).
2. one kind according to claim 1, it is characterised in that: the fixing groove (1) is connected to a fixed with disk body (6).
3. one kind according to claim 1, it is characterised in that: facing cutter (4) upper end is uniformly distributed multiple tool apron slots.
4. one kind according to claim 1, it is characterised in that: the fixing groove (1) is equipped with two or more.
5. one kind according to claim 1, it is characterised in that: the knife handle (8) is cylindrical structure, and diameter is 2cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820912996.7U CN208495902U (en) | 2018-06-13 | 2018-06-13 | A kind of facing cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820912996.7U CN208495902U (en) | 2018-06-13 | 2018-06-13 | A kind of facing cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208495902U true CN208495902U (en) | 2019-02-15 |
Family
ID=65285246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820912996.7U Expired - Fee Related CN208495902U (en) | 2018-06-13 | 2018-06-13 | A kind of facing cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208495902U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022000562A1 (en) * | 2020-07-02 | 2022-01-06 | 苏州铭添精密切削有限公司 | High-strength numerical control milling cutter |
-
2018
- 2018-06-13 CN CN201820912996.7U patent/CN208495902U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022000562A1 (en) * | 2020-07-02 | 2022-01-06 | 苏州铭添精密切削有限公司 | High-strength numerical control milling cutter |
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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: 20190215 Termination date: 20190613 |