CN104043864B - A kind of plane milling cutterhead - Google Patents
A kind of plane milling cutterhead Download PDFInfo
- Publication number
- CN104043864B CN104043864B CN201410293946.1A CN201410293946A CN104043864B CN 104043864 B CN104043864 B CN 104043864B CN 201410293946 A CN201410293946 A CN 201410293946A CN 104043864 B CN104043864 B CN 104043864B
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- Prior art keywords
- cutter
- disk body
- milling
- milling cutter
- gland
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Abstract
A kind of plane milling cutterhead relating to machine tool field, comprises disk body, milling cutter and gland, and disk body center is provided with axis hole, around axis hole four cutter grooves of even cloth, and the card of the prominent disk body of the pricker jet blade in cutter groove；Cutter groove is vertically through disk body, and the position at upper and lower two ends is provided with a radiai adjustment hole outside the outside wall surface correspondence cutter groove of disk body, being provided with radiai adjustment jackscrew in this radiai adjustment hole, disk body correspondence cutter groove middle inside position is provided with a depression, is provided with locating piece in this depression；Disk body top is provided with gland, and the corresponding each cutter bar of milling cutter end face center of gland is equipped with axial adjustment hole, and in axial adjustment hole, installation axially regulates jackscrew；Described facing cutter can effectively meet the processing request of the part that plane roughness is 0.4。
Description
[technical field]
The present invention relates to machine tool field, especially relate to a kind of facing cutter for processing the higher part of plane roughness requirements。
[background technology]
Known, when processing equipment part, usually adopt the milling cutter being arranged on corresponding lathe to process the face of part, and ensure the roughness of the part surface processed with this；But, in practical operation, when needing the part that processing plane roughness requirements is higher, during such as part that roughness is 0.4, what adopt due to the milling cutter on existing facing cutter is all the cutter head of same specification, the part plane roughness that it processes is relatively inaccessible to high-level requirement, therefore, generally will carry out reprocessing operation to the plane of part by the cooperation of grinding machine；But, because the process time of grinding machine is more than three times of milling machine, so under the premise meeting working (machining) efficiency, at least there are three grinding machines and a milling machine supporting operation together, this not only can cause the increase of production cost because using too much lathe and operator, but also the production efficiency of meeting corresponding limit feature processing, thus cause burden economically to production and processing side。
[summary of the invention]
In order to overcome the deficiency in background technology, the invention discloses a kind of plane milling cutterhead, described facing cutter is not only able to effectively meet the processing request of the part that plane roughness is 0.4, and yield rate is higher。
For achieving the above object, the present invention adopts the following technical scheme that
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, disk body is furnished with four cutter grooves for placing milling cutter around axis hole is even, and the milling cutter tip in cutter groove all protrudes from the same side card of disk body；Described cutter groove is vertically through disk body, and outside wall surface correspondence position of upper and lower end, two ends outside cutter groove of disk body is respectively equipped with a radiai adjustment hole, the radiai adjustment jackscrew of corresponding conflict cutter bar of milling cutter side is installed in radiai adjustment hole, medium position inside disk body correspondence cutter groove is provided with a depression, is provided with the locating piece in the middle part of a corresponding conflict cutter bar of milling cutter opposite side in this depression；Described disk body top is supporting is provided with a gland, the middle part of gland is provided with the mesopore more than disk body axis hole, the position at the corresponding each cutter bar of milling cutter end face center of gland is equipped with an axial adjustment hole, and what be provided with corresponding conflict cutter bar of milling cutter end face in axial adjustment hole axially regulates jackscrew。
Further, described cutter groove is the corresponding rectangular channel that coincide with cutter bar of milling cutter。
Further, the screw of lateral direction penetrating disk body it is provided with in the middle part of described cutter groove。
Further, described axis hole is interior step-shaped hole。
Further, the corresponding termination conflicted with cutter bar of milling cutter of described locating piece is set to round end。
Further, four described cutter grooves are interleaved and installed with heavy-duty cutter and fining-off milling cutter。
Owing to adopting technical scheme as above, there is advantages that
Plane milling cutterhead simple in construction of the present invention, easy to use；Described facing cutter is not only able to the part that time processing out-of-plane roughness requirements is higher, but also process time can be shortened accordingly, in addition, facing cutter described in application can also effectively improve machining accuracy, working (machining) efficiency and processed finished products rate, can also effectively expand the applicable range of work of part accordingly simultaneously。
[accompanying drawing explanation]
Fig. 1 is the schematic diagram of the present invention；
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, jackscrew is axially regulated；9, screw。
[detailed description of the invention]
Can being explained in more detail the present invention by the following examples, the open purpose of the present invention is intended to all changes and improvements in the protection scope of the invention, the invention is not limited in the following examples:
In conjunction with the plane milling cutterhead described in accompanying drawing 1～2, 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, is namely connected by this axis hole 2 and drives axle accordingly, and with purpose that this reaches to drive described facing cutter action；Meanwhile, disk body 1 is furnished with four cutter grooves 3 for placing milling cutter 4 around axis hole 2 is even, and milling cutter 4 cutter head in cutter groove 3 all protrudes from the card of disk body 1 the same side such that it is able to four milling cutter 4 cutter heads being positioned at the same side by correspondence process operation accordingly；For improving machining accuracy, can adopt in four cutter grooves 3, be staggered installation of heavy-duty cutter and fining-off milling cutter, namely in a cutter groove 3, heavy-duty cutter is installed, fining-off milling cutter is just installed in two cutter grooves 3 adjacent with this cutter groove 3, then same in the cutter groove relative with this cutter groove 3 heavy-duty cutter is installed, such being staggered installation of is not only able to improve machining accuracy, but also can extend the service life of milling cutter 4 accordingly, and then can reduce production cost accordingly；The corresponding rectangle furthermore it is possible to be set to the cross section of cutter groove 3 coincide with milling cutter 4 knife bar, thus being correspondingly improved the stability of milling cutter 4 in operation；
Described cutter groove 3 is vertically through disk body 1, and outside wall surface correspondence position of upper and lower end, two ends outside cutter groove 3 of disk body 1 is respectively equipped with a radiai adjustment hole, the radiai adjustment jackscrew 5 of corresponding conflict milling cutter 4 knife bar side is installed in radiai adjustment hole, medium position inside the corresponding cutter groove 3 of disk body 1 is provided with a depression, the locating piece 6 in the middle part of a corresponding conflict milling cutter 4 knife bar opposite side it is provided with in this depression, namely each milling cutter 4 can both pass through two radiai adjustment jackscrews 5 at its upper and lower two ends corresponding, finely tune with locating piece 6 for fulcrum, it is thus possible to make the cooperation between four milling cutters 4 more accurate, and then in the course of processing, it is effectively increased the processing precision of milling cutter 4；For being more conducive to play the effect of fulcrum, it is possible to corresponding for locating piece 6 termination, one end conflicted with milling cutter 4 knife bar is set to rounded shape, thus being more convenient for being finely tuned the vertical degree of milling cutter 4 knife bar by two radiai adjustment jackscrews 5；
Described disk body 1 top is supporting is provided with a gland 7, the middle part of gland 7 is provided with the mesopore more than disk body 1 axis hole, the position at the corresponding each milling cutter 4 knife bar end face center of gland 7 is equipped with an axial adjustment hole, what be provided with corresponding conflict milling cutter 4 knife bar end face in axial adjustment hole axially regulates jackscrew 8, namely milling cutter 4 can be finely tuned by axially regulating jackscrew 8, so that the point of a knife of four milling cutters 4 can be positioned at same level accurately；As required, additionally it is possible to a lateral direction penetrating is set to the screw 9 outside disk body 1 such that it is able to after fine setting terminates, reach the purpose of fastening milling cutter 4 by fastening corresponding bolt in screw 9 at the middle part of cutter groove 3。
Part not in the detailed description of the invention is prior art, therefore the present invention is not described in detail。
Claims (3)
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 furnished with four cutter grooves (3) for placing milling cutter (4) around axis hole (2) is even, and milling cutter (4) cutter head in cutter groove (3) all protrudes from the same side card of disk body (1)；Described cutter groove (3) is vertically through disk body (1), and the corresponding position close to end, two ends up and down, cutter groove (3) outside of outside wall surface of disk body (1) is respectively equipped with a radiai adjustment hole, the radiai adjustment jackscrew (5) of corresponding conflict milling cutter (4) knife bar side is installed in radiai adjustment hole, the medium position of corresponding cutter groove (3) inner side of disk body (1) is provided with a depression, is provided with the locating piece (6) in the middle part of corresponding conflict milling cutter (4) knife bar opposite side in this depression；Described disk body (1) top is supporting is provided with a gland (7), the middle part of gland (7) is provided with the mesopore more than disk body (1) axis hole (2), the position at gland (7) corresponding each milling cutter (4) knife bar end face center is equipped with an axial adjustment hole, and what be provided with corresponding conflict milling cutter (4) knife bar end face in axial adjustment hole axially regulates jackscrew (8)；Described cutter groove (3) is the corresponding rectangular channel that coincide with milling cutter (4) knife bar, and cutter groove (3) middle part is provided with the screw (9) of lateral direction penetrating disk body (1)；Described axis hole (2) is interior step-shaped hole。
2. plane milling cutterhead according to claim 1, is characterized in that: the corresponding termination conflicted with milling cutter (4) knife bar of described locating piece (6) is set to round end。
3. plane milling cutterhead according to claim 1, is characterized in that: described four are used for placing the cutter groove (3) of milling cutter (4) and are interleaved and installed with heavy-duty cutter and fining-off milling cutter。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410293946.1A CN104043864B (en) | 2014-06-27 | 2014-06-27 | A kind of plane milling cutterhead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410293946.1A CN104043864B (en) | 2014-06-27 | 2014-06-27 | A kind of plane milling cutterhead |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104043864A CN104043864A (en) | 2014-09-17 |
| CN104043864B true CN104043864B (en) | 2016-06-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410293946.1A Expired - Fee Related CN104043864B (en) | 2014-06-27 | 2014-06-27 | A kind of plane milling cutterhead |
Country Status (1)
| Country | Link |
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| CN (1) | CN104043864B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108500355A (en) * | 2018-03-30 | 2018-09-07 | 王岗 | A kind of milling machine cutterhead |
| CN109500442B (en) * | 2018-12-10 | 2020-08-11 | 陕西航空电气有限责任公司 | Variable-diameter disc milling cutter handle tool |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2526345A1 (en) * | 1975-06-12 | 1976-12-30 | Krupp Gmbh | DISC MILL |
| US5667343A (en) * | 1993-03-18 | 1997-09-16 | Sandvik Ab | Face milling cutter with recesses for adjustable insert holders |
| CN101758280A (en) * | 2009-11-12 | 2010-06-30 | 无锡恒富科技有限公司 | Facing cutter |
| CN201519795U (en) * | 2009-10-23 | 2010-07-07 | 正河源机械配件有限公司 | Adjustable milling cutter |
| CN201950297U (en) * | 2009-06-01 | 2011-08-31 | 浙江丰立机电有限公司 | Assembly type non-relief-grinding small-modulus spiral bevel gear milling cutter |
| CN202498252U (en) * | 2012-03-13 | 2012-10-24 | 顾为民 | Milling cutter disc of split type machine clamp |
| CN202763156U (en) * | 2012-09-12 | 2013-03-06 | 孙效 | Economical disc milling cutter |
| CN103706859A (en) * | 2014-01-13 | 2014-04-09 | 邵阳维克液压股份有限公司 | Micro-adjustable disc milling cutter |
| CN203992550U (en) * | 2014-06-27 | 2014-12-10 | 洛阳一米机械有限公司 | A kind of plane milling cutterhead |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001252813A (en) * | 2000-03-08 | 2001-09-18 | Mitsubishi Materials Corp | Throwaway type face milling cutter |
| DE10144542C1 (en) * | 2001-09-10 | 2003-06-05 | Walter Ag | Insert and milling tool |
-
2014
- 2014-06-27 CN CN201410293946.1A patent/CN104043864B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2526345A1 (en) * | 1975-06-12 | 1976-12-30 | Krupp Gmbh | DISC MILL |
| US5667343A (en) * | 1993-03-18 | 1997-09-16 | Sandvik Ab | Face milling cutter with recesses for adjustable insert holders |
| CN201950297U (en) * | 2009-06-01 | 2011-08-31 | 浙江丰立机电有限公司 | Assembly type non-relief-grinding small-modulus spiral bevel gear milling cutter |
| CN201519795U (en) * | 2009-10-23 | 2010-07-07 | 正河源机械配件有限公司 | Adjustable milling cutter |
| CN101758280A (en) * | 2009-11-12 | 2010-06-30 | 无锡恒富科技有限公司 | Facing cutter |
| CN202498252U (en) * | 2012-03-13 | 2012-10-24 | 顾为民 | Milling cutter disc of split type machine clamp |
| CN202763156U (en) * | 2012-09-12 | 2013-03-06 | 孙效 | Economical disc milling cutter |
| CN103706859A (en) * | 2014-01-13 | 2014-04-09 | 邵阳维克液压股份有限公司 | Micro-adjustable disc milling cutter |
| CN203992550U (en) * | 2014-06-27 | 2014-12-10 | 洛阳一米机械有限公司 | A kind of plane milling cutterhead |
Non-Patent Citations (2)
| Title |
|---|
| 可调式密齿面铣刀;郑贤飞;《机械工人.冷加工》;20031231(第6期);第64-65页 * |
| 大型弧齿锥齿轮加工用万能刀盘;任常兴;《工具技术》;19781231(第05期);第15-16页 * |
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| Publication number | Publication date |
|---|---|
| CN104043864A (en) | 2014-09-17 |
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| PB01 | Publication | ||
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 Termination date: 20210627 |