CN102343455A - Method for finish-machining periodic mill roll in numerical control (NC) turning and milling center - Google Patents
Method for finish-machining periodic mill roll in numerical control (NC) turning and milling center Download PDFInfo
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- CN102343455A CN102343455A CN2011102859571A CN201110285957A CN102343455A CN 102343455 A CN102343455 A CN 102343455A CN 2011102859571 A CN2011102859571 A CN 2011102859571A CN 201110285957 A CN201110285957 A CN 201110285957A CN 102343455 A CN102343455 A CN 102343455A
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Abstract
The invention discloses a method for finish-machining a periodic mill roll in a numerical control (NC) turning and milling center. The method comprises the following steps: a milling cutter which is orthogonal to the centerline of a C axis of the NC turning and milling center is arranged, wherein the milling cutter does a combined milling motion along an X axis and a Z axis; the periodic mill roll does a rotational motion by taking the C axis as a center under the drive of a clamping disk of the NC turning and milling center; the X axis, the Z axis and the C axis match with one another to carry out combined milling; and then hole patterns of the periodic mill roll are obtained. The method for finish-machining the periodic mill roll in the NC turning and milling center has the advantages that: a special NC machining lathe for the periodic mill roll is not used, and the hole patterns of the periodic mill roll can be machined on a common NC turning and milling center, so that the cost for purchasing the special lathe is saved, the cost is lowered, and the production is convenient to be arranged. The periodic mill roll can also be simultaneously machined on a plurality of NC turning and milling centers, thus, the production efficiency is greatly increased.
Description
Technical field
The present invention relates to a kind of method of machining, relate in particular to the method for a kind of numerical-control turn-milling center fine finishining cycle roll.
Background technology
Because cycle roll Pass curve is very complicated,, need use cycle roll dedicated numerical control lathe for machining in higher cycle of machining accuracy during roll.Special purpose lathe can only fine finishining cycle roll, can not process other products, and the rate of capital employed of special purpose lathe is very high, is three times of common equal working ability Digit Control Machine Tool.The special purpose lathe floor space is big, gives transportation, installs, debugs, produces and all bring inconvenience.Owing to be the multiaxis lathe that links, the control of lathe is quite complicated more, and corresponding lathe maintaining expense is high, and maintenance cycle is long.
Summary of the invention
The object of the invention promptly is to overcome the deficiency of prior art, and the method for a kind of numerical-control turn-milling center fine finishining cycle roll is provided, and that has avoided that life cycle roll dedicated numerical control lathe for machining brings is expensive, problem such as production efficiency is low.
The object of the invention is realized through following technical scheme:
The method of numerical-control turn-milling center fine finishining cycle roll may further comprise the steps:
(1) in the C at numerical-control turn-milling center axle horizontal direction one milling cutter is set, this milling cutter center line and C shaft centre line quadrature;
(2) cycle roll workpiece centre is overlapped the back clamping with the centre of gyration adjustment of the C axle of the chuck at numerical-control turn-milling center;
(3) milling cutter in the step (1) is done interlock milling campaign along X-axis and Z axle;
(4) in X-axis and Z axle two-axle interlocking, the chuck at numerical-control turn-milling center drives cycle roll workpiece and carries out the gyration of C axle;
(5) X-axis, Z axle and C axle cooperate do interlock milling, obtain the cycle roll Pass.
Above-mentioned three cooperations milling that links, the cycle roll Pass of obtaining utilize numerical-control turn-milling center operation numerical control program to accomplish, and this numerical control program obtains through the manual work establishment or the assistant software that uses a computer.
Can find out through top description; Advantage of the present invention is: life cycle roll dedicated numerical control lathe for machining not, on the general NC turning milling center, just can process the cycle roll pass, and saved the expense of buying special purpose machine tool; Reduced cost, and be convenient to arrange production.Can also in a plurality of numerical-control turn-millings, process simultaneously in the heart, improve production efficiency greatly.
The specific embodiment
Be further described in the face of the present invention down, protection scope of the present invention is not limited to the following stated.
The method of numerical-control turn-milling center fine finishining cycle roll may further comprise the steps:
(1) in the C at numerical-control turn-milling center axle horizontal direction one milling cutter is set, this milling cutter center line and C shaft centre line quadrature;
(2) cycle roll workpiece centre is overlapped the back clamping with the centre of gyration adjustment of the C axle of the chuck at numerical-control turn-milling center;
(3) milling cutter in the step (1) is done interlock milling campaign along X-axis and Z axle;
(4) in X-axis and Z axle two-axle interlocking, the chuck at numerical-control turn-milling center drives cycle roll workpiece and carries out the gyration of C axle;
(5) X-axis, Z axle and C axle cooperate do interlock milling, obtain the cycle roll Pass.
Above-mentioned three cooperations milling that links, the cycle roll Pass of obtaining utilize numerical-control turn-milling center operation numerical control program to accomplish, and this numerical control program obtains through the manual work establishment or the assistant software that uses a computer.Concrete mode does; Through analytical cycle roll pattern; Confirm the cutter feed path; Artificial then establishment numerical control program; Perhaps use 3 d modeling software that the cycle roll is carried out three-dimensional modeling; Use the feed path of CAM software analysis cycle roll pass processing then, generate the numerical control program that the numerical-control turn-milling center can be discerned automatically.The numerical control program that use obtains, the motion of simulation cutter is analyzed the movement interference situation of cutter and workpiece in machining simulation software, formally processes after errorless again.
Claims (2)
1. the method for numerical-control turn-milling center fine finishining cycle roll is characterized in that, may further comprise the steps:
(1) in the C at numerical-control turn-milling center axle horizontal direction one milling cutter is set, this milling cutter center line and C shaft centre line quadrature;
(2) cycle roll workpiece centre is overlapped the back clamping with the centre of gyration adjustment of the C axle of the chuck at numerical-control turn-milling center;
(3) milling cutter in the step (1) is done interlock milling campaign along X-axis and Z axle;
(4) in X-axis and Z axle two-axle interlocking, the chuck at numerical-control turn-milling center drives cycle roll workpiece and carries out the gyration of C axle;
(5) X-axis, Z axle and C axle cooperate do interlock milling, obtain the cycle roll Pass.
2. the method for numerical-control turn-milling according to claim 1 center fine finishining cycle roll; It is characterized in that; Above-mentioned three cooperations milling that links; The cycle roll Pass of obtaining utilizes numerical-control turn-milling center operation numerical control program to accomplish, and this numerical control program obtains through the manual work establishment or the assistant software that uses a computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102859571A CN102343455A (en) | 2011-09-23 | 2011-09-23 | Method for finish-machining periodic mill roll in numerical control (NC) turning and milling center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102859571A CN102343455A (en) | 2011-09-23 | 2011-09-23 | Method for finish-machining periodic mill roll in numerical control (NC) turning and milling center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102343455A true CN102343455A (en) | 2012-02-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102859571A Pending CN102343455A (en) | 2011-09-23 | 2011-09-23 | Method for finish-machining periodic mill roll in numerical control (NC) turning and milling center |
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| CN (1) | CN102343455A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104117717A (en) * | 2014-06-23 | 2014-10-29 | 沈阳圣凯龙机械有限公司 | Use method of window processing equipment for two-stroke engine cylinders |
| CN105499678A (en) * | 2016-01-04 | 2016-04-20 | 广东冠邦科技有限公司 | Machining method of special-shaped variable-section roll pass and tool used for machining |
| CN105562798A (en) * | 2015-12-31 | 2016-05-11 | 广东冠邦科技有限公司 | Special machine tool for special-shaped various-section roll pass |
| CN109063249A (en) * | 2018-06-26 | 2018-12-21 | 沈阳鼓风机集团安装检修配件有限公司 | The special tooling manufacturing method and device of tilting bush tile fragment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BG48834A1 (en) * | 1989-08-11 | 1991-06-14 | Vissh Mashinno Elektrotekhnich | Method for rotary milling |
| CN101508069A (en) * | 2009-03-23 | 2009-08-19 | 长沙金岭机床有限责任公司 | Numerically-controlled milking composite machine tool |
| CN102126056A (en) * | 2011-01-06 | 2011-07-20 | 齐齐哈尔二机床(集团)有限责任公司 | XZC three-axis linkage thread milling method for milling machining center |
-
2011
- 2011-09-23 CN CN2011102859571A patent/CN102343455A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BG48834A1 (en) * | 1989-08-11 | 1991-06-14 | Vissh Mashinno Elektrotekhnich | Method for rotary milling |
| CN101508069A (en) * | 2009-03-23 | 2009-08-19 | 长沙金岭机床有限责任公司 | Numerically-controlled milking composite machine tool |
| CN102126056A (en) * | 2011-01-06 | 2011-07-20 | 齐齐哈尔二机床(集团)有限责任公司 | XZC three-axis linkage thread milling method for milling machining center |
Non-Patent Citations (1)
| Title |
|---|
| 刘松泉: "周期轧管机的孔型设计", 《钢管技术》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104117717A (en) * | 2014-06-23 | 2014-10-29 | 沈阳圣凯龙机械有限公司 | Use method of window processing equipment for two-stroke engine cylinders |
| CN105562798A (en) * | 2015-12-31 | 2016-05-11 | 广东冠邦科技有限公司 | Special machine tool for special-shaped various-section roll pass |
| CN105499678A (en) * | 2016-01-04 | 2016-04-20 | 广东冠邦科技有限公司 | Machining method of special-shaped variable-section roll pass and tool used for machining |
| CN109063249A (en) * | 2018-06-26 | 2018-12-21 | 沈阳鼓风机集团安装检修配件有限公司 | The special tooling manufacturing method and device of tilting bush tile fragment |
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Application publication date: 20120208 |