CN207709889U - A kind of ultralong-stroke row knife numerical control slant bed lathe - Google Patents
A kind of ultralong-stroke row knife numerical control slant bed lathe Download PDFInfo
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- CN207709889U CN207709889U CN201721397507.0U CN201721397507U CN207709889U CN 207709889 U CN207709889 U CN 207709889U CN 201721397507 U CN201721397507 U CN 201721397507U CN 207709889 U CN207709889 U CN 207709889U
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Abstract
The utility model discloses a kind of ultralong-strokes to arrange knife numerical control slant bed lathe, including slant bed lathe ontology, the oblique lathe bed component that main engine bed and a working face are inclined to set with main engine bed there are one being respectively set on slant bed lathe ontology, one end of oblique lathe bed component is equipped with the head of a bed, spindle box is installed on the head of a bed, it is in that main shaft is flatly installed in spindle box, oblique lathe bed component uses 45 ° of oblique lathe beds of one piece casting type, main shaft uses two dot points, it is supported by a Biserial cylindrical roller bearing and a pair of angular contact ball bearing in groups within preceding o'clock, after put and then supported by Biserial cylindrical roller bearing, feed units of the X into sliding block feeding driving mechanism and Z-direction sliding block feeding driving mechanism uses high precision ball leading screw, and spindle motor couples with leading screw elasticity of import shaft coupling, it is additionally provided with lubricating system on slant bed lathe ontology.The utility model has high rigidity, high stability, high-precision, high dynamic response, efficient advantage.
Description
Technical field
The utility model is related to numerically controlled lathe technical field, specifically a kind of ultralong-stroke arranges knife numerical control slant bed lathe.
Background technology
Numerically controlled lathe is a kind of high-precision, efficient automated machine tool.It is equipped with multistation knife tower or power cutter tower, lathe
Just there is extensive process industrial art performance, can processing linear cylinder, oblique line cylinder, circular arc and various screw threads, slot, worm screw etc. it is complicated
Workpiece has linear interpolation, the various compensation functions of circular interpolation, and has played good warp in the batch production of complex parts
Ji effect.Since numerically-controlled machine tool will process part according to program, after programming personnel weaves program, it is input to numerical control device
In command the lathe to work.The input of program be by control medium come.
Traditional body of lathe bed, mostly uses greatly flat lathe bed, and because of lathe bed only two supports, middle part lower section vacancy, rigidity is poor；
Chip when especially processing is splashed down and is gathered on the horizontal guide rail face of flat lathe bed mostly, and chip removal is unsmooth, be easy to cause guide rail with
Saddle moves the abrasion in face.Though current numerically controlled lathe uses oblique lathe bed structure, rigidity is not strong, stability is poor, precision
It is low, and processing efficiency is not high.
Utility model content
The purpose of this utility model is to provide a kind of ultralong-strokes to arrange knife numerical control slant bed lathe, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions：
A kind of ultralong-stroke arranges knife numerical control slant bed lathe, including slant bed lathe ontology, on slant bed lathe ontology point
It She Zhi not be there are one the oblique lathe bed component that main engine bed and working face are inclined to set with main engine bed, on the oblique lathe bed component
It is equipped with the X that moves in the horizontal direction along its working face to sliding block and X to sliding block feeding driving mechanism, X pacifies on sliding block
Equipped with Z-direction sliding block and Z-direction sliding block feeding driving mechanism, the row's of being equipped with knife plate on Z-direction sliding block is arranged and is equipped with tool apron on knife plate,
One end of the oblique lathe bed component is equipped with the head of a bed, and spindle box is equipped on the head of a bed, is in flatly to be equipped with main shaft in spindle box,
The spindle motor for coupling simultaneously driving spindle by pulley drive with main shaft is installed on main engine bed, is equipped in the front end of main shaft
Chuck, the angle between the inclined surface and ground of the oblique lathe bed are 45 °, and the oblique lathe bed component uses 45 ° of one piece casting type
Oblique lathe bed, the main shaft use two dot points, and preceding o'clock by a Biserial cylindrical roller bearing and a pair of angular contact ball bearing in groups
Bearing, rear point are then supported by a Biserial cylindrical roller bearing, and the X drives to sliding block feeding driving mechanism and the feeding of Z-direction sliding block
Feed unit in motivation structure uses high precision ball leading screw, and spindle motor couples with leading screw elasticity of import shaft coupling, institute
It states and is additionally provided with lubricating system on slant bed lathe ontology, lubricating system is using quantitative adding pressure type oil lubricating system.
As further program of the utility model：The oblique lathe bed inclined surface is equipped with Z-direction protective cover, Z-direction protective cover
It is connected with row's knife plate.
As further program of the utility model：The speed of mainshaft is 0-4500rpm.
As further program of the utility model：The feed speed of the Z-direction sliding block feeding driving mechanism is 0-30m/
min。
As further program of the utility model：The X to the feed speed of sliding block feeding driving mechanism be 0-25m/
min。
As further program of the utility model：Row's knife plate X to stroke be 0-500mm.
Compared with prior art, the utility model has the beneficial effects that：
1, the utility model uses 45 ° of oblique lathe beds of one piece casting type, and with thick and heavy reinforcing rib design；Spindle box, which uses, to be subtracted
The structure design of few thermal deformation；Feed unit uses high precision ball leading screw, realizes its high rotating speed, loads axial pre-stretching；
2, for lubricating system using quantitative adding pressure type oil lubricating system, it is fixed to be timed to oil sites such as each leading screw, guide rails
Amount lubrication, improves lathe rigidity and stability.
3, motor couples with leading screw elasticity of import shaft coupling, it is ensured that high-precision, high dynamic response.
4, maximum speed of spindle 4500rpm, Z axis fast feed speed reach 30m/min, and X-axis reaches 25m/min；Arrange the X of knife plate
To stroke up to 500mm, more tool aprons can be installed.
Description of the drawings
Fig. 1 is the structural schematic diagram that ultralong-stroke arranges knife numerical control slant bed lathe.
Fig. 2 is the enlarged structure schematic diagram of part A in Fig. 1.
In figure：1-Z arranges knife plate, 6- tool aprons to telescopic, 2- chucks, 3- spindle motors, the 4- head of a bed, 5-.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-2, in the utility model embodiment, a kind of ultralong-stroke arranges knife numerical control slant bed lathe, including oblique
Lathe bed lathe body, be respectively set on slant bed lathe ontology there are one main engine bed and a working face with main engine bed is inclined sets
The oblique lathe bed component set is equipped on the oblique lathe bed component with the X that is moved in the horizontal direction along its working face to sliding block and X
To sliding block feeding driving mechanism, X is equipped with Z-direction sliding block and Z-direction sliding block feeding driving mechanism on sliding block, pacifies on Z-direction sliding block
Equipped with row's knife plate 5, arranges and tool apron 6 is installed on knife plate 5；One end of the oblique lathe bed component is equipped with the head of a bed 4, is equipped on the head of a bed 4
Spindle box, spindle box is interior in main shaft is flatly equipped with, and is equipped on main engine bed and is coupled simultaneously by pulley drive with main shaft
The spindle motor 3 of driving spindle is equipped with chuck 2 in the front end of main shaft；Folder between the inclined surface and ground of the oblique lathe bed
Angle is 45 °；When to prevent processing, clast is fallen on the inclined surface of oblique lathe bed, and oblique lathe bed inclined surface is equipped with Z-direction protective cover 1,
Z-direction protective cover 1 is connected with row's knife plate 5.
The oblique lathe bed component uses 45 ° of oblique lathe beds of one piece casting type, and with thick and heavy reinforcing rib design.
The spindle box uses two dot points using the structure design for reducing thermal deformation, wherein main shaft, and preceding o'clock double by one
Line column roller bearing and a pair of angular contact ball bearing in groups support, and rear point is then supported by a Biserial cylindrical roller bearing.
Feed units of the X into sliding block feeding driving mechanism and Z-direction sliding block feeding driving mechanism is rolled using high-precision
Ballscrew realizes its high rotating speed, loads axial pre-stretching, and spindle motor 3 couples with leading screw elasticity of import shaft coupling, it is ensured that
In high precision, high dynamic response.
Lubricating system is additionally provided on the slant bed lathe ontology, lubricating system is using quantitative adding pressure type thin oil lubricant system
System is timed measured lubrication to oil sites such as each leading screw, guide rails, improves lathe rigidity and stability.
The speed of mainshaft is 0-4500rpm, and the feed speed of Z-direction sliding block feeding driving mechanism is 0-30m/min, X to
The feed speed of sliding block feeding driving mechanism is 0-25m/min；The X of row's knife plate 5 is 0-500mm to stroke, can be installed
More tool aprons.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
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 embodiment being appreciated that.
Claims (6)
1. a kind of ultralong-stroke arranges knife numerical control slant bed lathe, including slant bed lathe ontology, which is characterized in that slant bed lathe
The oblique lathe bed component that main engine bed and a working face are inclined to set with main engine bed there are one being respectively set on ontology, the oblique bed
Be equipped on body component with the X that moves in the horizontal direction along its working face to sliding block and X to sliding block feeding driving mechanism, X to
Z-direction sliding block and Z-direction sliding block feeding driving mechanism be installed on sliding block, the row's of being equipped with knife plate (5) on Z-direction sliding block, row's knife plate (5)
On tool apron (6) is installed, one end of the oblique lathe bed component is equipped with the head of a bed (4), and the head of a bed is equipped with spindle box, spindle box on (4)
Interior is in flatly to be equipped with main shaft, and the main shaft for coupling simultaneously driving spindle by pulley drive with main shaft is equipped on main engine bed
Motor (3) is equipped with chuck (2) in the front end of main shaft, and the angle between the inclined surface and ground of the oblique lathe bed is 45 °, institute
Stating oblique lathe bed component uses 45 ° of oblique lathe beds of one piece casting type, the main shaft to use two dot points, is rolled by a biserial cylinder within preceding o'clock
Sub- bearing and a pair of angular contact ball bearing in groups support, and rear point is then supported by a Biserial cylindrical roller bearing, and the X is to sliding block
Feed unit in feeding driving mechanism and Z-direction sliding block feeding driving mechanism uses high precision ball leading screw, and spindle motor (3)
Couple with leading screw elasticity of import shaft coupling, lubricating system is additionally provided on the slant bed lathe ontology, lubricating system is using fixed
Measure adding pressure type oil lubricating system.
2. a kind of ultralong-stroke according to claim 1 arranges knife numerical control slant bed lathe, which is characterized in that the oblique lathe bed
Inclined surface is equipped with Z-direction protective cover (1), and Z-direction protective cover (1) is connected with row's knife plate (5).
3. a kind of ultralong-stroke according to claim 1 arranges knife numerical control slant bed lathe, which is characterized in that the main shaft turns
Speed is 0-4500rpm.
4. a kind of ultralong-stroke according to claim 1 arranges knife numerical control slant bed lathe, which is characterized in that the Z-direction is slided
The feed speed of block feeding driving mechanism is 0-30m/min.
5. a kind of ultralong-stroke according to claim 1 arranges knife numerical control slant bed lathe, which is characterized in that the X is to cunning
The feed speed of block feeding driving mechanism is 0-25m/min.
6. a kind of ultralong-stroke according to claim 1 arranges knife numerical control slant bed lathe, which is characterized in that row's knife plate
(5) X to stroke be 0-500mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721397507.0U CN207709889U (en) | 2017-10-27 | 2017-10-27 | A kind of ultralong-stroke row knife numerical control slant bed lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721397507.0U CN207709889U (en) | 2017-10-27 | 2017-10-27 | A kind of ultralong-stroke row knife numerical control slant bed lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207709889U true CN207709889U (en) | 2018-08-10 |
Family
ID=63060888
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721397507.0U Active CN207709889U (en) | 2017-10-27 | 2017-10-27 | A kind of ultralong-stroke row knife numerical control slant bed lathe |
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| CN (1) | CN207709889U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109551016A (en) * | 2019-01-18 | 2019-04-02 | 南通瑞格精密机械有限公司 | It is a kind of for processing the numerical control gantry Finish Milling Machine of straight-bar machines pedestal |
| CN111451528A (en) * | 2020-03-25 | 2020-07-28 | 宁波米诺机床有限公司 | Small-size numerical control lathe of horizontal gang tool of oblique body |
-
2017
- 2017-10-27 CN CN201721397507.0U patent/CN207709889U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109551016A (en) * | 2019-01-18 | 2019-04-02 | 南通瑞格精密机械有限公司 | It is a kind of for processing the numerical control gantry Finish Milling Machine of straight-bar machines pedestal |
| CN109551016B (en) * | 2019-01-18 | 2024-05-28 | 南通金轮精密智造有限公司 | Numerical control gantry finish milling machine for machining flat knitting machine base |
| CN111451528A (en) * | 2020-03-25 | 2020-07-28 | 宁波米诺机床有限公司 | Small-size numerical control lathe of horizontal gang tool of oblique body |
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Address after: 314000 no.1699, Xingping 4th Road, Pinghu Economic Development Zone, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Zhicheng Technology Co., Ltd Address before: 314000 no.1699, Xingping 4th Road, Pinghu Economic Development Zone, Jiaxing City, Zhejiang Province Patentee before: ZHEJIANG INFROTRONIC PRECISION MACHINE TOOL TECHNOLOGY Co.,Ltd. |