CN101352809A - Machine tool module structure capable of being slantly processed based on double-sliding block driving slippage mechanism - Google Patents
Machine tool module structure capable of being slantly processed based on double-sliding block driving slippage mechanism Download PDFInfo
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- CN101352809A CN101352809A CNA2008101507982A CN200810150798A CN101352809A CN 101352809 A CN101352809 A CN 101352809A CN A2008101507982 A CNA2008101507982 A CN A2008101507982A CN 200810150798 A CN200810150798 A CN 200810150798A CN 101352809 A CN101352809 A CN 101352809A
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Abstract
The invention discloses a machine tool module structure which can process in an incline direction and drives a sliding mechanism based on double-slide blocks; a slide block A and a slide block B are respectively controlled to move up and down by a slide block drive control device A and a slide block drive control device B; a sliding platform is arranged between the slide block A and the slide block B; a linear lead rail is arranged on the sliding platform; the ram of a main shaft can move on the sliding platform by the linear lead rail; the working end of the ram of the main shaft is provided with the main shaft of the machine tool. The machine tool module structure of the invention can be convenient for the machine tool to be arranged in different incline processing positions; the feed movement of a cutter does not need interpolation, thus can greatly simplify a control system. Simultaneously the module structure of the invention has reconfigurable function.
Description
Technical field
The invention belongs to the machining apparatus technical field, relate to a kind of reconfigurable machine tool modular construction, be specifically related to a kind of based on double-slider drive slipping mechanism can oblique processing machine tool modular construction.
Background technology
In Cutting Parts processing,, just need on 4-coordinate or five-coordinate linkage numeric control lathe, carry out if will realize the hole and the face processing of any angular orientation.Existing 4-coordinate and five-coordinate numerally controlled machine tool structure majority are based on the motion of X, Y, Z rectangular co-ordinate, add one or two gyration, mainly realize boring, mill, machining functions such as brill.If any machine tool structure be two orthogonal gyrations to be arranged in workpiece side (workbench), two gyration frees degree by workbench, hole that adjustment will be processed or face are vertical or consistent with certain rectilinear motion coordinate direction of lathe, just can realize the hole or the plane processing of this direction easily, need not moving interpolation, but the workbench side free degree of this structure is too much, and part processing weight (bearing capacity) and processing dimension are subjected to certain limitation; The machine tool structure that also has is to have only one to turn round or do not have the gyration free degree in workpiece side, if will realize the boring or the bore hole processing of any direction, often need the moving interpolation (cutter is walked skew lines) of two moving coordinates to realize, as everyone knows, moving interpolation causes the interlocked numerical controlled system complex of the multi-coordinate of lathe, and price is very expensive, makes processing cost very high.
U.S. University of Michigan has developed a kind of arch modular structure restructural machine adopted circular guideway dish mode that has, change the machine tool chief axis incline direction, thereby avoided moving interpolation, simplified digital control system, can conveniently realize the processing of inclined hole and oblique plane, but this structure is comparatively huge, and main shaft position is vertically adjusted inconvenient; And the machine tool chief axis ram is in the side state that overhangs, and influences the integral rigidity of lathe; The driving leading screw of this mechanism is oversize in addition, and is in the state of overhanging, and it is inconvenient that it is driven.
Summary of the invention
The purpose of this invention is to provide a kind of based on double-slider drive slipping mechanism can oblique processing machine tool modular construction, solved that existing oblique machining tool modular structure is huge, integral rigidity is bad, driven problem such as inconvenience.
The technical solution adopted in the present invention is, a kind of based on double-slider drive slipping mechanism can oblique processing machine tool modular construction, comprise slide block A, slide block B and drive the slide block driving control device that the slide block work moves both vertically, be provided with sliding platform between slide block A and the slide block B, an end of sliding platform is connected with planar hinge with slide block A; The sliding platform below is provided with and swings line slideway, and swinging block is connected with sliding platform by swinging line slideway, and swinging block is connected with planar hinge with slide block B; The sliding platform top is provided with the ram line slideway, and the main shaft ram is connected with sliding platform by the ram line slideway, and the main shaft ram moves on sliding platform along the ram line slideway and realizes that axis feeding moves, and the working end of main shaft ram is equipped with machining spindle.
Of the present invention can oblique machining tool modular structure, simple in structure, avoid using traditional circle (annular) guide rail, in light weight, manufacture and design simple; It is convenient to drive, and can directly control the upper-lower position of cutter-orientation and cutter by two slide blocks; Adopt slipping mechanism, rationally structural rigidity is good for structural member stressed, and Installation and Debugging are convenient.
Description of drawings
Fig. 1 is the principle schematic of machining tool modular structure of the present invention;
Fig. 2 is the structural representation of one of modular structure embodiment of the present invention, and wherein a is the structure chart towards cutter, and b is the rearview of a;
Fig. 3 is the work schematic diagram that main shaft ram of the present invention is in three kinds of different machining states, and wherein a main shaft ram is realized oblique top machining functions, and b main shaft ram is realized horizontal machining functions, and c main shaft ram is realized oblique below machining functions;
Fig. 4 is two the structural representation of modular structure embodiment of the present invention;
Fig. 5 is one of Application Example of the present invention schematic diagram;
Fig. 6 is two schematic diagrames of Application Example of the present invention;
Fig. 7 is three schematic diagrames of Application Example of the present invention;
Fig. 8 is four schematic diagrames of Application Example of the present invention;
Fig. 9 is five schematic diagrames of Application Example of the present invention.
Among the figure, 1. column guide rail A, 2. slide block A, 3. machine tool chief axis, 4. main shaft ram, 5. ram line slideway, 6. sliding platform, 7. swinging block, 8. slide block B, 9. side plate, 10. leading screw A, 11. base plates; 12. top board; 13. workpiece, 14. translational worktables, 15. translation lathe beds; 16. rotary table, 17. column lathe beds, 18. column slides, 19. leading screw B, 20. column guide rail B, 21. bases, 22, the slide panoramic table, 23. panoramic table bases, 24. swing line slideway.
The specific embodiment
The present invention is described in detail below in conjunction with the drawings and specific embodiments.
Fig. 1 is the fundamental diagram of machine tool modular construction of the present invention, one end of slide block A2 drive sliding platform 6 is done and is moved up and down, slide block B 8 drive swinging blocks 7 are done and are moved up and down, sliding platform 6 is connected with planar hinge with slide block A2, sliding platform 6 belows are provided with and swing line slideway 24, swinging block 7 is connected with sliding platform 6 by swinging line slideway 24, like this when slide block A2 and slide block B 8 move up and down along separately column guide rail respectively, the inclination angle of sliding platform 6 is changed, to satisfy the oblique processing of the main shaft ram 4 on the sliding platform 6.Sliding platform 6 tops are provided with ram line slideway 5, and main shaft ram 4 is connected with sliding platform 6 by ram line slideway 5, and machine tool chief axis 3 is installed in the working end of main shaft ram 4.After main shaft ram 4 attitudes are adjusted, keep the inclination angle of sliding platform 6 constant, move up and down slide block A2 and slide block B 8 simultaneously, so that the cutter on the machine tool chief axis 3 is near workpiece.
Fig. 2 is the structure schematic diagram of a kind of embodiment of machine tool modular construction of the present invention, comprises the door shape column of being made up of side plate 9, base plate 11, top board 12; Column guide rail A1 vertically is set on the leading face of door shape column and drives leading screw A10 (also can be other rectilinear motion driving mechanism), form slide block driving control device A; Column guide rail A20 and leading screw A19 (also can be other rectilinear motion driving mechanism) vertically be set on the back working face of door shape column, form slide block driving control device B.Slide block A2 is driven and can be moved up and down along column guide rail A1 by leading screw A10 on the leading face of door shape column; Slide block B 8 is driven and can be moved up and down along column guide rail B20 by leading screw B19 on working face behind the door shape column.Be provided with sliding platform 6 between slide block A2 and the slide block B 8, slide block A2 is connected with planar hinge with an end of sliding platform 6, and slide block B 8 and swinging block 7 are connected with planar hinge, and swinging block 7 is connected to swing line slideway 24 (moving sets) with the other end of sliding platform 6.Main shaft ram 4 is connected with sliding platform 6 by ram line slideway 5, in the working end of main shaft ram 4 machine tool chief axis 3 is installed, the other end of main shaft ram 4 is provided with the ram drive unit, control main shaft ram 4 separately by the ram drive unit and on sliding platform 6, move, realize the advance and retreat work of machine tool chief axis 3.
The modular structure of one of embodiment of the invention of Fig. 2, constituted the slippage swing mechanism by sliding platform 6 and swinging block 7, cooperate the vertical of slide block A2 and slide block B 8 to move, can make lathe need not the numerical control interpolation just can realize the Milling Process of brill, boring, hinge, expansion, tapping processing and any direction tapered plane in any direction hole, simple in structure, in light weight; Adopt door shape (shaped as frame) pillar construction, can improve the integral rigidity of modular structure; Adopt the mariages thick stick to drive the stationarity that can guarantee slide block movement.
Fig. 3 is respectively the main shaft ram of modular structure (implicit column side plate) of one of embodiment of the invention at the work schematic diagram of three kinds of different machining states.Among Fig. 3 a, A2 moves upward when slide block, and when slide block B 8 moved downward, sliding platform 6 was done and clockwise rotated, and makes the oblique top of processing axis of main shaft ram 4; Among Fig. 3 b, adjust the upper-lower position of slide block A2 and slide block B 8, can make the processing axis of main shaft ram 4 be in horizontal machining posture; Among Fig. 3 c, A2 moves downward when slide block, and when slide block B 8 moved upward, sliding platform 6 was done and rotated counterclockwise, and makes the oblique below of processing axis of main shaft ram 4.The upper and lower displacement amount of control slide block A2 and slide block B 8 can make main shaft ram 4 and machining spindle 3 be in different oblique Working position and attitude.
Two modular structure of the embodiment of the invention of Fig. 4, constituted the slippage swing mechanism by sliding platform 6 and swinging block 7, cooperate the vertical of slide block A2 and slide block B 8 to move, can make lathe need not the numerical control interpolation just can realize the Milling Process of brill, boring, hinge, expansion, tapping processing and any direction tapered plane in any direction hole, simple in structure, in light weight; The slippage swing mechanism is placed on a side of column, and each drives with leading screw A10 and leading screw B19 respectively for slide block A2 and slide block B 8, and the single leading screw of this employing drives the mode of slide block, does not have the leading screw stationary problem, and transmission is simple; The slippage swing mechanism is placed on a side of column, can realize large-angle inclinedly to processing, does not exist sliding platform in Fig. 2 structure to be subjected to the restriction of column top board.
Machine tool modular construction of the present invention can be used as the restructural functional module of lathe, when concrete the application, can do the combination of following function, adapts to many-sided needs:
Use having on the lathe of rectangular table, Fig. 5 is that modular structure of the present invention is as modular unit Application Example one schematic diagram, when workpiece 13 under translational worktable 14 drives, when translation lathe bed 15 moves, can machined surface to the diverse location of cutter side, the hole or the tapered plane of different directions, at this moment cutter is only done straight-line feed along sliding platform 6 and is moved under main shaft ram 4 drives, and need not moving interpolation.
Fig. 6 is that modular structure of the present invention is as modular unit Application Example two schematic diagrames, for the hole on the inclined-plane, both sides on the processing work 13,. rotary table is installed slide panoramic table 22 16 times, behind the hole that machines on the skew back face, the slide panoramic table changes 180 ° can realize the hole processing on the two outer skew back faces on the workpiece 13.
Fig. 7 is modular unit Application Example three schematic diagrames of the present invention, for boost productivity (satisfying processing beat needs), on the basis of Fig. 6, increase by one group of modular unit of the present invention again, main shaft ram 4 by two groups of devices is processed the hole on the inclined-plane, workpiece 13 both sides simultaneously, production efficiency can be doubled, at this moment also save slide panoramic table 22.
Use having on the lathe of circular table, Fig. 8 is the schematic diagram of modular structure of the present invention as modular unit Application Example four, when workpiece 13 under rotary table 16 drives, the diverse location around can processing work 13, the hole of different directions.At this moment cutter is only done straight-line feed along sliding platform 6 and is moved under main shaft ram 4 drives, and need not moving interpolation.
Fig. 9 is the schematic diagram of modular structure of the present invention as modular unit Application Example five, on the basis of Fig. 8 embodiment, modular structure of the present invention is fixed on the column slide 18, and column slide 18 can move on column lathe bed 17, gets final product the tapered plane on the processing work 13.
Modular structure of the present invention is simple in structure, and control can conveniently make machine tool chief axis be in different oblique Working positions easily, the feed motion of cutter need not interpolation, simplified control system uses as a lathe function module greatly, is applicable in the different machine tool structures.
Claims (3)
- One kind based on double-slider drive slipping mechanism can oblique processing machine tool modular construction, it is characterized in that, comprise slide block A (2), slide block B (8) and drive the slide block driving control device that the slide block work moves both vertically, be provided with sliding platform (6) between described slide block A (2) and the slide block B (8), an end of sliding platform (6) is connected with planar hinge with slide block A (2); Sliding platform (6) below is provided with and swings line slideway (24), and swinging block (7) is connected with sliding platform (6) by swinging line slideway (24); Described swinging block (7) is connected with planar hinge with slide block B (8); Described sliding platform (6) top is provided with ram line slideway (5), main shaft ram (4) is connected with sliding platform (6) by ram line slideway (5), main shaft ram (4) is gone up to move at sliding platform (6) along ram line slideway (5) and is realized the axis feeding motion, and the working end of main shaft ram (4) is equipped with machining spindle (3).
- 2, require described machine tool modular construction according to right 1, it is characterized in that, described slide block driving control device is made up of column guide rail and rectilinear motion driving mechanism.
- 3, require described machine tool modular construction according to right 1, it is characterized in that, described slide block driving control device comprises slide block driving control device A that drives slide block A (2) and the slide block driving control device B that drives slide block B (8), described slide block driving control device A goes up the leading screw A (10) or other rectilinear motion driving mechanism that are provided with by column guide rail A (1) and column guide rail A (1) and forms, and described slide block driving control device B goes up the leading screw B (19) or other rectilinear motion driving mechanism that are provided with by column guide rail B (20) and column guide rail B (20) and forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810150798A CN100591471C (en) | 2008-09-03 | 2008-09-03 | Machine tool module structure capable of being slantly processed based on double-sliding block driving slippage mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810150798A CN100591471C (en) | 2008-09-03 | 2008-09-03 | Machine tool module structure capable of being slantly processed based on double-sliding block driving slippage mechanism |
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| Publication Number | Publication Date |
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| CN101352809A true CN101352809A (en) | 2009-01-28 |
| CN100591471C CN100591471C (en) | 2010-02-24 |
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| CN200810150798A Expired - Fee Related CN100591471C (en) | 2008-09-03 | 2008-09-03 | Machine tool module structure capable of being slantly processed based on double-sliding block driving slippage mechanism |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966652A (en) * | 2010-09-14 | 2011-02-09 | 常州大学 | Three-axis digital plane type parallel manipulator |
| CN102152134A (en) * | 2011-02-23 | 2011-08-17 | 西安理工大学 | Machine tool structure module capable of realizing wide-angle oblique processing based on gear mechanism |
| CN102152128A (en) * | 2010-01-19 | 2011-08-17 | 德克尔·马霍·泽巴赫有限责任公司 | Machine tool |
| CN105619093A (en) * | 2016-02-25 | 2016-06-01 | 浦江简丰环保科技有限公司 | Angle-adjustable machining operation platform |
| CN115673428A (en) * | 2022-12-05 | 2023-02-03 | 扬州星辰制造技术有限公司 | Artificial tooth cutting machine |
-
2008
- 2008-09-03 CN CN200810150798A patent/CN100591471C/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152128A (en) * | 2010-01-19 | 2011-08-17 | 德克尔·马霍·泽巴赫有限责任公司 | Machine tool |
| CN102152128B (en) * | 2010-01-19 | 2014-04-09 | 德克尔·马霍·泽巴赫有限责任公司 | Machine tool |
| CN101966652A (en) * | 2010-09-14 | 2011-02-09 | 常州大学 | Three-axis digital plane type parallel manipulator |
| CN102152134A (en) * | 2011-02-23 | 2011-08-17 | 西安理工大学 | Machine tool structure module capable of realizing wide-angle oblique processing based on gear mechanism |
| CN105619093A (en) * | 2016-02-25 | 2016-06-01 | 浦江简丰环保科技有限公司 | Angle-adjustable machining operation platform |
| CN115673428A (en) * | 2022-12-05 | 2023-02-03 | 扬州星辰制造技术有限公司 | Artificial tooth cutting machine |
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| Publication number | Publication date |
|---|---|
| CN100591471C (en) | 2010-02-24 |
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Application publication date: 20090128 Assignee: SHANDONG YONGHUA MACHINERY CO., LTD. Assignor: Xi'an University of Technology Contract record no.: 2012610000152 Denomination of invention: Machine tool module structure capable of being slantly processed based on double-sliding block driving slippage mechanism Granted publication date: 20100224 License type: Exclusive License Record date: 20120929 |
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Granted publication date: 20100224 Termination date: 20130903 |