CN203992550U - A kind of plane milling cutterhead - Google Patents
A kind of plane milling cutterhead Download PDFInfo
- Publication number
- CN203992550U CN203992550U CN201420347112.XU CN201420347112U CN203992550U CN 203992550 U CN203992550 U CN 203992550U CN 201420347112 U CN201420347112 U CN 201420347112U CN 203992550 U CN203992550 U CN 203992550U
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- CN
- China
- Prior art keywords
- cutter
- disk body
- milling
- gland
- cutter groove
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Abstract
A plane milling cutterhead that relates to machine tool field, comprises disk body, milling cutter and gland, and disk body center is provided with axis hole, around four cutter grooves of the even cloth of axis hole, and the card of the outstanding disk body of pricker jet blade in cutter groove; Cutter groove vertically connects disk body, and the position at upper and lower two ends, the outside wall surface of disk body corresponding cutter groove outside is provided with a radiai adjustment hole, in this radiai adjustment hole, radiai adjustment jackscrew is installed, the corresponding cutter groove middle inside of disk body position is provided with a depression, in this depression, is provided with locating piece; Disk body top is provided with gland, and corresponding each the cutter bar of milling cutter end face center of gland is equipped with axial adjustment hole, and axial adjustment jackscrew is installed in axial adjustment hole; Described facing cutter can effectively meet the processing request that plane roughness is 0.4 part.
Description
[technical field]
The utility model relates to machine tool field, especially relates to a kind of facing cutter of part of having relatively high expectations for processing plane roughness.
[background technology]
Known, in the time of processing equipment part, usually adopt the face that is arranged on milling cutter on corresponding lathe and comes processing parts, and ensure the roughness of the part surface processing with this; But, in practical operation, when the part that needs processing plane roughness to have relatively high expectations, during as the roughness part that is 0.4, due to the milling cutter employing on existing facing cutter is all the cutter head of same specification, part plane roughness that it processes is more difficult reaches high-level requirement, therefore, conventionally all will carry out processing operation again to the plane of part by the cooperation of grinding machine; But, because be the more than three times of milling machine the process time of grinding machine, so under the prerequisite that meets working (machining) efficiency, at least to there is three grinding machines supporting operation together with a milling machine, this not only can be because using too much lathe and operating personnel to cause the increase of production cost, but also the production efficiency of the corresponding limit feature processing of meeting, thereby cause burden economically to production and processing side.
[summary of the invention]
In order to overcome the deficiency in background technology, the utility model discloses a kind of plane milling cutterhead, described facing cutter not only can effectively meet the processing request that plane roughness is 0.4 part, and yield rate is higher.
For achieving the above object, the utility model adopts following technical scheme:
A kind of plane milling cutterhead, described facing cutter comprises disk body, milling cutter and gland; Described disk body center is provided with a vertical axis hole, on disk body, is furnished with four for placing the cutter groove of milling cutter around axis hole is even, and pricker jet blade in cutter groove all protrudes from the same side card of disk body; Described cutter groove vertically connects disk body, and the position that the outside wall surface correspondence of disk body approaches end, upper and lower two ends, cutter groove outside is respectively equipped with a radiai adjustment hole, the radiai adjustment jackscrew of corresponding conflict cutter bar of milling cutter one side is installed in radiai adjustment hole, the medium position of the corresponding cutter groove of disk body inner side is provided with a depression, is provided with the locating piece at a corresponding conflict pricker cutter knife bar opposite side middle part in this depression; The supporting gland that is provided with in described disk body top, the middle part of gland is provided with the mesopore that is greater than disk body axis hole, the position at corresponding each the cutter bar of milling cutter end face center of gland is equipped with an axial adjustment hole, and the axial adjustment jackscrew of corresponding conflict cutter bar of milling cutter end face is installed in axial adjustment hole.
Further, described cutter groove is and the identical corresponding rectangular channel of cutter bar of milling cutter.
Further, described cutter groove middle part is provided with the screw of lateral direction penetrating disk body.
Further, described axis hole is interior step-shaped hole.
Further, the corresponding termination of conflicting with cutter bar of milling cutter of described locating piece is made as round end.
Further, in four described cutter grooves, be interleaved and installed with heavy-duty cutter and fining-off milling cutter.
Owing to adopting technical scheme as above, the utlity model has following beneficial effect:
Plane milling cutterhead described in the utility model is simple in structure, easy to use; The part that described facing cutter not only can time processing out-of-plane roughness be had relatively high expectations, but also process time can be shortened accordingly, in addition, the described facing cutter of application can also effectively improve machining accuracy, working (machining) efficiency and processed finished products rate, the applicable range of work that simultaneously can also corresponding effective expansion part.
[brief description of the drawings]
Fig. 1 is schematic diagram of the present utility model;
Fig. 2 is described disk body schematic diagram.
In figure: 1, disk body; 2, axis hole; 3, cutter groove; 4, milling cutter; 5, radiai adjustment jackscrew; 6, locating piece; 7, gland; 8, axial adjustment jackscrew; 9, screw.
[detailed description of the invention]
Can explain in more detail the present invention by the following examples, open the purpose of this utility model is intended to protect all changes and improvements within the scope of the utility model, and the utility model is not limited to the following examples:
Plane milling cutterhead described in 1～2 by reference to the accompanying drawings, described facing cutter comprises disk body 1, milling cutter 4 and gland 7; It is one vertical that described disk body 1 center is provided with, and inside is the axis hole 2 of step shape, connects corresponding driving shaft by this axis hole 2, and reach with this object that drives described facing cutter action; Simultaneously, on disk body 1, be furnished with four for placing the cutter groove 3 of milling cutter 4 around axis hole 2 is even, and pricker cutter 4 cutter heads in cutter groove 3 all protrude from the card of disk body 1 the same side, thereby four milling cutter 4 cutter heads that can be positioned at the same side by correspondence are processed operation accordingly; For improving machining accuracy, can adopt and in four cutter grooves 3, be staggered installation of heavy-duty cutter and fining-off milling cutter, an i.e. interior installation heavy-duty cutter of cutter groove 3, in two cutter grooves 3 adjacent with this cutter groove 3, fining-off milling cutter is just installed, the same heavy-duty cutter of installing in the cutter groove relative with this cutter groove 3, being staggered installation of so not only can improve machining accuracy, but also service life that can corresponding prolongation milling cutter 4, and then can reduce production costs accordingly; In addition, the cross section of cutter groove 3 can be made as and the identical corresponding rectangle of milling cutter 4 knife bars, thus the corresponding in operation stability that improves milling cutter 4;
The vertical disk body 1 that connects of described cutter groove 3, and the position that the outside wall surface correspondence of disk body 1 approaches cutter groove 3 ends, upper and lower two ends, outside is respectively equipped with a radiai adjustment hole, the radiai adjustment jackscrew 5 of corresponding conflict milling cutter 4 knife bar one sides is installed in radiai adjustment hole, the medium position of the corresponding cutter groove of disk body 13 inner sides is provided with a depression, in this depression, be provided with the locating piece 6 at corresponding conflict pricker cutter 4 knife bar opposite side middle parts, be that each milling cutter 4 can both be by two radiai adjustment jackscrews 5 at corresponding its upper and lower two ends, finely tune taking locating piece 6 as fulcrum, thereby can make four cooperations between milling cutter 4 more accurate, and then in process, effectively increase the processing precision of milling cutter 4, for being more conducive to play the effect of fulcrum, corresponding locating piece 6 termination, one end of conflicting with milling cutter 4 knife bars can be made as to rounded shape, thus the vertical degree of pricker cutter 4 knife bars of being more convenient for finely tuning by two radiai adjustment jackscrews 5,
The supporting gland 7 that is provided with in described disk body 1 top, the middle part of gland 7 is provided with the mesopore that is greater than disk body 4 axis holes, the position at gland 7 corresponding each milling cutter 4 knife bar end face center is equipped with an axial adjustment hole, the axial adjustment jackscrew 8 of corresponding conflict milling cutter 4 knife bar end faces is installed in axial adjustment hole, can finely tune milling cutter 4 by axial adjustment jackscrew 8, thereby make the point of a knife of four milling cutters 4 can be positioned at accurately same level; As required, the screw 9 of a lateral direction penetrating to disk body 1 can also be set at the middle part of cutter groove 3, thus can be after fine setting finishes, by reach the object of fastening milling cutter 4 at the interior fastening corresponding bolt of screw 9.
The utility model does not describe part in detail for prior art, therefore the utility model is not described in detail.
Claims (6)
1. a plane milling cutterhead, is characterized in that: described facing cutter comprises disk body (1), milling cutter (4) and gland (7); Described disk body (1) center is provided with a vertical axis hole (2), disk body (1) is upper is furnished with four for placing the cutter groove (3) of milling cutter (4) around axis hole (2) is even, and interior pricker cutter (4) cutter head of cutter groove (3) all protrudes from the same side card of disk body (1); Described cutter groove (3) vertically connects disk body (1), and the position that the outside wall surface correspondence of disk body (1) approaches end, upper and lower two ends, cutter groove (3) outside is respectively equipped with a radiai adjustment hole, the radiai adjustment jackscrew (5) of corresponding conflict milling cutter (4) knife bar one side is installed in radiai adjustment hole, the medium position of the corresponding cutter groove of disk body (1) (3) inner side is provided with a depression, is provided with the locating piece (6) at corresponding conflict pricker cutter (4) knife bar opposite side middle part in this depression; The supporting gland (7) that is provided with in described disk body (1) top, the middle part of gland (7) is provided with the mesopore that is greater than disk body (1) axis hole (2), the position at corresponding each milling cutter (4) the knife bar end face of gland (7) center is equipped with an axial adjustment hole, and the axial adjustment jackscrew (8) of corresponding conflict milling cutter (4) knife bar end face is installed in axial adjustment hole.
2. plane milling cutterhead according to claim 1, is characterized in that: described cutter groove (3) is and the identical corresponding rectangular channel of milling cutter (4) knife bar.
3. plane milling cutterhead according to claim 1, is characterized in that: described cutter groove (3) middle part is provided with the screw (9) of lateral direction penetrating disk body (1).
4. plane milling cutterhead according to claim 1, is characterized in that: described axis hole (2) is interior step-shaped hole.
5. plane milling cutterhead according to claim 1, is characterized in that: the corresponding termination of conflicting with milling cutter (4) knife bar of described locating piece (6) is made as round end.
6. plane milling cutterhead according to claim 1, is characterized in that: described four cutter grooves (3) are interleaved and installed with heavy-duty cutter and fining-off milling cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420347112.XU CN203992550U (en) | 2014-06-27 | 2014-06-27 | A kind of plane milling cutterhead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420347112.XU CN203992550U (en) | 2014-06-27 | 2014-06-27 | A kind of plane milling cutterhead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203992550U true CN203992550U (en) | 2014-12-10 |
Family
ID=52032614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420347112.XU Expired - Fee Related CN203992550U (en) | 2014-06-27 | 2014-06-27 | A kind of plane milling cutterhead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203992550U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104043864A (en) * | 2014-06-27 | 2014-09-17 | 洛阳一米机械有限公司 | Planar milling cutter disc |
| CN106180844A (en) * | 2016-08-11 | 2016-12-07 | 江苏盈科汽车空调有限公司 | A kind of aluminium alloy process tool |
| CN109794635A (en) * | 2019-02-24 | 2019-05-24 | 江苏扬碟钻石工具有限公司 | A kind of novel facing cutter |
-
2014
- 2014-06-27 CN CN201420347112.XU patent/CN203992550U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104043864A (en) * | 2014-06-27 | 2014-09-17 | 洛阳一米机械有限公司 | Planar milling cutter disc |
| CN104043864B (en) * | 2014-06-27 | 2016-06-22 | 洛阳一米机械有限公司 | A kind of plane milling cutterhead |
| CN106180844A (en) * | 2016-08-11 | 2016-12-07 | 江苏盈科汽车空调有限公司 | A kind of aluminium alloy process tool |
| CN109794635A (en) * | 2019-02-24 | 2019-05-24 | 江苏扬碟钻石工具有限公司 | A kind of novel facing cutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20210627 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |