CN104275497A - Tool device of longitudinal cutting machine tool - Google Patents
Tool device of longitudinal cutting machine tool Download PDFInfo
- Publication number
- CN104275497A CN104275497A CN201310289963.3A CN201310289963A CN104275497A CN 104275497 A CN104275497 A CN 104275497A CN 201310289963 A CN201310289963 A CN 201310289963A CN 104275497 A CN104275497 A CN 104275497A
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- CN
- China
- Prior art keywords
- tool
- rest
- tool rest
- cutter
- cutting machine
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
- B23B29/24—Tool holders for a plurality of cutting tools, e.g. turrets
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
The invention discloses a tool device of a longitudinal cutting machine tool. The tool device comprises a tool rest for mounting a tool apron and further comprises an axial tool apron mounted on the tool rest and a plurality of radial tool aprons which are mounted on the tool rest and are arranged around a working main shaft; each of the axial tool apron and the radial tool aprons is provided with at least one tool. The tool device of the longitudinal cutting machine tool has the advantages that the tools are reasonably configured and are arrayed compactly, the space utilization rate is high and the capacity of the tools is large.
Description
Technical field
The present invention relates to a kind of cutter arrangement, particularly a kind of longitudinal cutting machine tool cutter arrangement.
Background technology
Along with the raising of lathe productivity ratio and automaticity, longitudinal cutting lathe receives the concern of vast enterprise, and longitudinal cutting lathe can carry out multiple working procedure Compound Machining, can realize the clamped one time processing of most of axial workpiece.Due to longitudinal cutting lathe compact conformation, mounting cutter amount is large, the motion number of axle is many and complicated, and therefore the arrangement of cutter and the distribution of motion just become the outstanding problem of longitudinal cutting lathe.Kind and the quantity of cutter depend on production engineering specifications, and the arrangement of cutter affects the motion mode of knife rest, also affects size and the machining accuracy of lathe.
Longitudinal cutting lathe main shaft carries out axially-movable, and cutter only makees the lathe of plane motion, generally has heart function, and this lathe has absolute advantage in processing thin and long shafts, complicated shape part.The motion of longitudinal cutting lathe knife rest is the rectilinear motion doing both direction in the plane of vertical workpiece axis.There is much knives tool to be fixed on knife rest to move together, the tool changing of each cutter and the processing of workpiece can be carried out fast.The layout of each cutter determines working ability and the space of lathe, and therefore the rational deployment of cutter is most important for the design of longitudinal cutting lathe.The cutter arrangement of the longitudinal cutting machine tool of prior art, as having the L shape cutter arrangement of the radial tool rest of an axial tool rest and row of horizontal setting, or there is the cutter arrangement of the radial tool rests of two row, all there is cutter layout unreasonable, space availability ratio is low, the defect that cutter capacity is little.
Summary of the invention
The object of the present invention is to provide a kind of cutter rationally distributed, arrange compact, space availability ratio is high, cutter longitudinal cutting machine tool cutter arrangement capacious.
According to an aspect of the present invention, provide a kind of longitudinal cutting machine tool cutter arrangement, comprise the knife rest for installing tool rest, also comprise and be installed on axial tool rest on knife rest and be multiplely installed on the radial tool rest arranged on knife rest and around working-spindle, axial tool rest and radial tool rest are provided with at least one cutter.
In some embodiments, multiple radial tool rest can be coplanar.
In some embodiments, axial tool rest and radial tool rest can be provided with much knives tool.
In some embodiments, multiple radial tool rest can horizontal positioned or vertically place.
In some embodiments, multiple radial tool rest can comprise at least three upper radial tool rests laying respectively at working-spindle upper end, is positioned at the left radial tool rest of working-spindle left end and is positioned at the right radial tool rest of working-spindle right-hand member.
In some embodiments, radial tool rest can be at least one in dead knife seat and dynamic tool apron.
In some embodiments, the cutter being installed on fixing tool rest can at least one in lathe tool and planing tool.
In some embodiments, the cutter being installed on dynamic tool apron can at least one in milling cutter, drill bit, boring cutter and emery wheel.
In some embodiments, upper radial tool rest can be dynamic tool apron, and knife rest is provided with bearing spider, and upper radial tool rest is articulated with bearing spider by jointed shaft, knife rest is also provided with and drives with jointed shaft the servomotor be connected.
A kind of longitudinal cutting machine tool cutter arrangement of the present invention, have axial tool rest and multiple radial tool rest, multiple radial tool rest is arranged around working-spindle, takes full advantage of space, and make the arrangement of cutter compact thus, space availability ratio is high.Meanwhile, axial tool rest and radial tool rest are provided with at least one cutter, and cutter capacity is large.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of longitudinal cutting machine tool cutter arrangement of the first embodiment of the present invention.
Fig. 2 is a kind of shown in Fig. 1 front view of longitudinal cutting machine tool cutter arrangement.
Fig. 3 is the structural representation of a kind of longitudinal cutting machine tool cutter arrangement of the second embodiment of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further detailed explanation.
Embodiment 1
Fig. 1 show schematically show a kind of longitudinal cutting machine tool cutter arrangement according to the first embodiment of the present invention.
As shown in Figure 1, this device comprises knife rest 1, radial tool rest 2 and axial tool rest 3.
Knife rest 1 is for installing tool rest.Radial tool rest 2 and axial tool rest 3 are installed on knife rest 1.Axial tool rest 3 is positioned at the front end of working-spindle 4, perpendicular to the axis of working-spindle 4.Radial tool rest 2 is multiple, arranges around working-spindle 4.
Axial tool rest 3 and radial tool rest 2 are provided with at least one cutter 5.
Axial tool rest 3 and radial tool rest 2 are provided with much knives tool 5.Thereby increase the cutter capacity of a kind of longitudinal cutting machine tool cutter arrangement of the present invention.
Multiple radial tool rest 2 is coplanar.Specifically, multiple exactly radial tool rest is positioned at the sagittal plane of same working-spindle 4, make the benchmark of the cutter 5 being installed on radial tool rest 2 the same thus, facilitate tool setting (namely determining that cutter 5 contacts the position of workpiece), without the need to doing too many adjustment during use, improve the convenience that a kind of longitudinal cutting machine tool cutter arrangement of the present invention uses, improve operating efficiency.
Multiple radial tool rest 2 horizontal positioned or vertically place.Specifically, the horizontal positioned that multiple exactly radial tool rest 2 has, the vertical placement had.The radial tool rest 2 of horizontal positioned, the cutter 5 be mounted thereon is for vertically placing, and the radial tool rest 2 vertically placed, the cutter 5 be mounted thereon is horizontal positioned.Make cutter 5 arrange thus more compact, space availability ratio is larger.
Radial tool rest 2 is at least three, the upper radial tool rest 201 comprising the upper end laying respectively at working-spindle 4, be positioned at working-spindle 4 left end left radial tool rest 202 and be positioned at the right radial tool rest 203 of right-hand member of working-spindle 4.Be beneficial to the discharge adding workpiece scrap in man-hour thus, improve operating efficiency.
In the present embodiment, radial tool rest 2 is three, in other embodiments, can be four, five or six etc.
Radial tool rest 2 can be only fixing tool rest or dynamic tool apron, also can both have concurrently.In the present embodiment, it is at least one in fixing tool rest and dynamic tool apron.Can select according to actual needs thus, improve the practicality of a kind of longitudinal cutting machine tool cutter arrangement of the present invention.
The cutter 5 being installed on fixing tool rest is at least one in lathe tool and planing tool.Can select according to actual needs, improve the practicality of a kind of longitudinal cutting machine tool cutter arrangement of the present invention.
The cutter being installed on dynamic tool apron is at least one in milling cutter, drill bit, boring cutter and emery wheel.Can select according to actual needs, improve the practicality of a kind of longitudinal cutting machine tool cutter arrangement of the present invention.
Radial tool rest 2 and axial tool rest 3 can be movably connected on knife rest 1, also can be fixedly connected on knife rest 1.In the present embodiment, for being fixedly connected on knife rest 1.Make a kind of longitudinal cutting machine tool cutter arrangement of the present invention structure simple thus, low cost of manufacture.
Embodiment 2
Fig. 3 show schematically show a kind of longitudinal cutting machine tool cutter arrangement according to the second embodiment of the present invention.
As shown in Figure 3, the difference of the present embodiment and embodiment 1 is: upper radial tool rest 201 is dynamic tool apron.Upper radial tool rest 201 is articulated with on knife rest 1.Knife rest 1 has the servomotor 6 for driving upper radial tool rest 201 to swing.
In the present embodiment, knife rest 1 has two bearing spiders 101.Upper radial tool rest 201 has jointed shaft 204, and jointed shaft 204 is articulated with in bearing spider 101.Servomotor 6 drives with jointed shaft 204 and is connected, for the servomotor 6 driving upper radial tool rest 201 to swing.
The rotation that upper radial tool rest 201 can form an angle relative to knife rest 1 surface, make to be arranged on cutter on radial tool rest 201 can 5 with the angle of working-spindle 4 one-tenth 0 ° to 90 °, the range of work of the cutter 5 be mounted thereon is circumferentially arbitrarily angled to front from the side, achieve multidimensional processing, effectively can realize the requirement of the disposable comprehensive processing that is installed, improve the precision of production efficiency and processing work.
Above-described is only some embodiments of the present invention.For the person of ordinary skill of the art, without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (10)
1. a longitudinal cutting machine tool cutter arrangement, comprise the knife rest for installing tool rest, it is characterized in that, also comprise and be installed on axial tool rest on described knife rest and be multiplely installed on the radial tool rest arranged on described knife rest and around working-spindle, described axial tool rest and radial tool rest are provided with at least one cutter.
2. a kind of longitudinal cutting machine tool cutter arrangement according to claim 1, is characterized in that, described multiple radial tool rest is coplanar.
3. a kind of longitudinal cutting machine tool cutter arrangement according to claim 1, is characterized in that, described axial tool rest and described radial tool rest are provided with much knives tool.
4. a kind of longitudinal cutting machine tool cutter arrangement according to claim 1, is characterized in that, described multiple radial tool rest horizontal positioned or vertically place.
5. a kind of longitudinal cutting machine tool cutter arrangement according to claim 3, it is characterized in that, described multiple radial tool rest comprises at least three upper radial tool rests laying respectively at described working-spindle upper end, is positioned at the left radial tool rest of described working-spindle left end and is positioned at the right radial tool rest of described working-spindle right-hand member.
6. a kind of longitudinal cutting machine tool cutter arrangement according to claim 1, is characterized in that, described radial tool rest is at least one in fixing tool rest and dynamic tool apron.
7. a kind of longitudinal cutting machine tool cutter arrangement according to claim 5, is characterized in that, the cutter being installed on described fixing tool rest is at least one in lathe tool and planing tool.
8. a kind of longitudinal cutting machine tool cutter arrangement according to claim 5, is characterized in that, the cutter being installed on described dynamic tool apron is at least one in milling cutter, drill bit, boring cutter, hobcutter and emery wheel.
9. a kind of longitudinal cutting machine tool cutter arrangement according to any one of claim 1-8, is characterized in that, described radial tool rest and described axial tool rest are fixedly connected on described knife rest.
10. a kind of longitudinal cutting machine tool cutter arrangement according to claim 5, it is characterized in that, described radial tool rest is dynamic tool apron, described knife rest is provided with bearing spider, described radial tool rest is articulated with described bearing spider by jointed shaft, described knife rest is also provided with and drives with described jointed shaft the servomotor be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310289963.3A CN104275497A (en) | 2013-07-10 | 2013-07-10 | Tool device of longitudinal cutting machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310289963.3A CN104275497A (en) | 2013-07-10 | 2013-07-10 | Tool device of longitudinal cutting machine tool |
Publications (1)
| Publication Number | Publication Date |
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| CN104275497A true CN104275497A (en) | 2015-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310289963.3A Pending CN104275497A (en) | 2013-07-10 | 2013-07-10 | Tool device of longitudinal cutting machine tool |
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| CN (1) | CN104275497A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107127644A (en) * | 2017-06-28 | 2017-09-05 | 青岛红强伟业机械有限公司 | The face processing equipment of high-speed full-automatic numerical control five |
| CN108296706A (en) * | 2017-12-28 | 2018-07-20 | 中核北方核燃料元件有限公司 | A kind of processing method of the end plug of band radial direction special-shaped slot |
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| US4831906A (en) * | 1985-11-26 | 1989-05-23 | Citizen Watch Co., Ltd. | Numerical control machine |
| CN1457278A (en) * | 2000-09-22 | 2003-11-19 | 时至准钟表股份有限公司 | Numerically controlled lathe and method of cutting workpiece on numerically controlled lathe |
| US6928909B1 (en) * | 2000-09-22 | 2005-08-16 | Citizen Watch Co., Ltd. | Automatic lathe |
| CN200942469Y (en) * | 2006-08-25 | 2007-09-05 | 济南一机床集团有限公司 | Lathe |
| US7313850B2 (en) * | 2005-05-16 | 2008-01-01 | Lee Norris Miller | Compact, economical, multi-axis, multi-tasking, small part machine tool |
| CN101376214A (en) * | 2007-08-27 | 2009-03-04 | 刘军 | Transmission gear of cam wheel length cutting automatic lathe balance knife rack |
| CN203390215U (en) * | 2013-07-10 | 2014-01-15 | 广州中国科学院先进技术研究所 | Tool device of length cutting machine tool |
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2013
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4831906A (en) * | 1985-11-26 | 1989-05-23 | Citizen Watch Co., Ltd. | Numerical control machine |
| CN1457278A (en) * | 2000-09-22 | 2003-11-19 | 时至准钟表股份有限公司 | Numerically controlled lathe and method of cutting workpiece on numerically controlled lathe |
| US6928909B1 (en) * | 2000-09-22 | 2005-08-16 | Citizen Watch Co., Ltd. | Automatic lathe |
| US7313850B2 (en) * | 2005-05-16 | 2008-01-01 | Lee Norris Miller | Compact, economical, multi-axis, multi-tasking, small part machine tool |
| CN200942469Y (en) * | 2006-08-25 | 2007-09-05 | 济南一机床集团有限公司 | Lathe |
| CN101376214A (en) * | 2007-08-27 | 2009-03-04 | 刘军 | Transmission gear of cam wheel length cutting automatic lathe balance knife rack |
| CN203390215U (en) * | 2013-07-10 | 2014-01-15 | 广州中国科学院先进技术研究所 | Tool device of length cutting machine tool |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107127644A (en) * | 2017-06-28 | 2017-09-05 | 青岛红强伟业机械有限公司 | The face processing equipment of high-speed full-automatic numerical control five |
| CN108296706A (en) * | 2017-12-28 | 2018-07-20 | 中核北方核燃料元件有限公司 | A kind of processing method of the end plug of band radial direction special-shaped slot |
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Application publication date: 20150114 |
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