CN2616335Y - Small-sized precision latheing-milling processing center - Google Patents
Small-sized precision latheing-milling processing center Download PDFInfo
- Publication number
- CN2616335Y CN2616335Y CN 03264316 CN03264316U CN2616335Y CN 2616335 Y CN2616335 Y CN 2616335Y CN 03264316 CN03264316 CN 03264316 CN 03264316 U CN03264316 U CN 03264316U CN 2616335 Y CN2616335 Y CN 2616335Y
- Authority
- CN
- China
- Prior art keywords
- axis
- milling
- lathe
- fixture
- milling processing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Turning (AREA)
Abstract
A pony-size accurate turning and milling processing centre is capable of triaxial processing of all kinds of spare parts with complicated shapes. A small workbench moving in a perpendicular(y axis direction) direction is added on a transverse slide plate of an original pony-size accurate CNC lathe and the workbench is capable of up and down feed movement along the y axis. A replaceable high speed spindle is arranged on the workbench moving up and down along the y axis and an axial tag terminal of the high speed spindle is capable of being installed a milling cutter, a boring tool and other kinds of spot facing machining cutters. The utility model transforms an original machine tool control system into a four-axle linkage control system and a kinematic axis controlled by the four-axle linkage control system comprises a Z axis and a X axis which the original machine tool already has, a newly added Y axis and a C axis which is capable of apolar division around an axes. The pony-size accurate turning and milling processing centre is capable of being used not only for a turning processing of rotatory spare parts but also for the arbitrary shapes milling processing such as the milling processing flutes, quadrants and squares.
Description
Technical field
The utility model relates to a kind of miniature precision numerical control machining center, can by car, mill processing various complicated shapes micro part.
Background technology
The utility model is that (the accurate CNC lathe of the KNC-50FS that Ru Bei village precision optical machinery Co., Ltd produces) adds structure and dependency structure and control system are suitably improved formation on the basis of miniature precision CNC lathe in the market.Former miniature precision CNC lathe has only the lathe spindle of z axle, x axle and the limited calibration that can realize precision feeding, therefore only with in, the turning of minor diameter revolution class workpiece is purpose, then can't process for the part of other shapes, the scope of application is less.
Summary of the invention
In order to expand the scope of application of existing lathe, increase its three-dimensional working ability to various complicated shape parts, of the present utility model being characterised in that provides a kind of milling-lathe machining center, promptly on the transverse slide carriage of former miniature precision CNC lathe, increase a workbench of (being the y direction of principal axis) motion vertically newly, this workbench can be done the bottom and top feed motion on the y direction of principal axis, this vertically (being the y direction of principal axis) motion subtable be provided with removable high-speed main spindle, this high-speed main spindle axle head can be installed milling cutter, boring cutter and other various process tools; The milling-lathe machining center that is provided both can carry out the turning processing of slewing parts, also can realize groove milling, milled the Milling Process of arbitrary shapes such as flat, the side of milling and boring, processing such as brill.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: at first former machine tool control system is transform as the system that can carry out four-axle linked control, comprise the existing z axle of former lathe, x axle and the y axle that increases newly and be the c axle by the rotating shaft of former lathe spindle transformation by the kinematic axis of this four-axle linked control system control, this c axle can carry out stepless calibration around axis; Increase a fixture and be connected with the knife rest installing plate of former lathe on the y direction of principal axis, this fixture is provided with y direction of principal axis drive motors, transmission mechanism and executing agency etc.; Use this lathe that part is added man-hour, machine tool control system is according to nc program, drive the drive motors on four axles that comprise y axle and c axle by drive unit, by transmission mechanism and executing agency, drive the subtable that high-speed main spindle is installed and carry out three-dimensional compound motion when vertically (being the y direction of principal axis) does the bottom and top feed motion; High-speed main spindle by chucking, positioner is installed on the subtable, at the high-speed main spindle front end cutters such as milling cutter that are installed, just can carry out processing such as various millings, drilling to workpiece; The rotating speed of this high-speed main spindle is by the digital quantity or the analog quantity control of machine tool control system output.
The beneficial effects of the utility model are, when having kept the whole advantages of former miniature precision CNC lathe, can carry out the main shaft of Milling Process and the c axle of arbitrary indexing but increased one newly, can process middle or small, the miniature parts of three-dimensional of difformity, type.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the front view of lathe modified structure.
Fig. 2 is the left view of lathe modified structure.
Fig. 3 is the vertical view of lathe modified structure.
Fig. 4 is the machine tool structure left view that adopts Synchronous Belt Drives.
Among the figure: servomotor 1, gear 2, reduction box 3, leading screw 4, spindle drum 5, high-speed milling main shaft 6, milling cutter 7, lathe transverse slide carriage 8, fixture 9, guide rail 10, subtable 11, c axle 12, synchronous cog belt 13.
The specific embodiment
As shown in Figure 1, 2, the fixture of miniature precision numerical control machining center (9) is fixed on the former lathe transverse slide carriage (8), and the rear portion, the end of fixture (9) is connected with former lathe transverse slide carriage (8) by dovetail groove, and is fixed by screw.Reduction box (3) is installed in fixture (9) top, is provided with guide rail (10) in the fixture (9), and servomotor (1) is fixed on reduction box (3) bottom and leans against fixture (9) back.With screw and alignment pin spindle drum (5) is installed on the subtable (11), subtable (11) is connected by ball nut and leading screw (4), and can move up and down along leading screw (4) and guide rail (10) together along with ball nut.Leading screw (4) is installed on the fixture (9) by bearing and bearing block.High-speed milling main shaft (6) fixes by the ring flange on the spindle drum (5), the axis direction of high-speed milling main shaft (6) is vertical with the utility model lathe c axle (12) direction that is obtained by former lathe spindle transformation, and milling cutter (7) is installed on the front end of high-speed milling main shaft (6).
Servomotor (1) begins to rotate after obtaining motion control signal, rotate by gear (2) transmission in the reduction box (3) and deceleration strip movable wire thick stick (4), just drive connected subtable (11) and spindle drum (5) reciprocating motion on vertical direction (being the y direction of principal axis) by ball nut, realize the axial feeding of y.The milling cutter (7) that is installed on high-speed milling main shaft (6) front end just can carry out on the basis of turning processing workpiece having been carried out various Milling Process at original lathe.The rotating speed of this high-speed main spindle is by the digital quantity or the analog quantity control of machine tool control system output.
Application of the present utility model is not limited to the foregoing description, the form of implementation that summary of the invention every and of the present utility model and technical scheme match, adopt synchronous cog belt (13) transmission etc. between servomotor as shown in Figure 4 (1) and the leading screw (4), include within the scope of the invention.
Claims (2)
1. miniature precision milling-lathe machining center, it is characterized in that: the fixture in the miniature precision numerical control machining center (9), be fixed on the lathe transverse slide carriage (8), the rear portion, the end of fixture (9) is connected with lathe transverse slide carriage (8) by dovetail groove, reduction box (3) is installed in fixture (9) top, be provided with guide rail (10) in the fixture (9), servomotor (1) is fixed on reduction box (3) bottom and leans against fixture (9) back, spindle drum (5) is installed on the subtable (11), subtable (11) is connected with leading screw (4), leading screw (4) is installed on the fixture (9), adopt gear drive between servomotor (1) and the leading screw (4), high-speed milling main shaft (6) is fixed on the spindle drum (5), the axis direction of high-speed milling main shaft (6) is vertical with lathe c axle (12) direction, and milling cutter (7) is installed on the front end of high-speed milling main shaft (6).
2. a kind of miniature precision milling-lathe machining center as claimed in claim 1 is characterized in that: adopt synchronous cog belt (13) transmission between servomotor (1) and the leading screw (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03264316 CN2616335Y (en) | 2003-06-02 | 2003-06-02 | Small-sized precision latheing-milling processing center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03264316 CN2616335Y (en) | 2003-06-02 | 2003-06-02 | Small-sized precision latheing-milling processing center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2616335Y true CN2616335Y (en) | 2004-05-19 |
Family
ID=34256017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03264316 Expired - Fee Related CN2616335Y (en) | 2003-06-02 | 2003-06-02 | Small-sized precision latheing-milling processing center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2616335Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100450706C (en) * | 2006-12-05 | 2009-01-14 | 天津重型装备工程研究有限公司 | Turning and milling machine for machining civil nuclear power container |
| CN100464947C (en) * | 2006-09-26 | 2009-03-04 | 沈阳数控机床有限责任公司 | Large-scale boring drilling knife tool automatic exchange apparatus of turn-milling combined machining center |
| CN102632520A (en) * | 2011-02-15 | 2012-08-15 | 陈泳泳 | Etching knife die and processing method thereof |
-
2003
- 2003-06-02 CN CN 03264316 patent/CN2616335Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100464947C (en) * | 2006-09-26 | 2009-03-04 | 沈阳数控机床有限责任公司 | Large-scale boring drilling knife tool automatic exchange apparatus of turn-milling combined machining center |
| CN100450706C (en) * | 2006-12-05 | 2009-01-14 | 天津重型装备工程研究有限公司 | Turning and milling machine for machining civil nuclear power container |
| CN102632520A (en) * | 2011-02-15 | 2012-08-15 | 陈泳泳 | Etching knife die and processing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201410631Y (en) | Layout of five-axis numerical control blade milling machine with curve-tooth bevel gear milling cutter | |
| CN201192779Y (en) | Five-axis numerical control milling machine | |
| CN201399678Y (en) | Numerically controlled milling and grinding machining tool | |
| CN201020662Y (en) | High precision grinder wheel finishing device for complex section grinding wheel processing | |
| CN201711819U (en) | Five-shaft linkage double-end grinding shaft numerical control tool grinding machine | |
| CN102069222B (en) | Horizontal machine tool structure for machining blade by using two cutters | |
| CN103350343B (en) | The numerical control gantry vertical that a kind of tool magazine and main shaft are compounded in saddle crouches Compositions of metal-working machines | |
| CN203343729U (en) | Numerically-controlled gantry vertical-and-horizontal compound machining center with tool magazines and main shafts compounded on saddles | |
| CN216656391U (en) | Numerical control lathe of servo control Y axle power tool turret | |
| CN210587353U (en) | Horizontal opposite vertex processingequipment of thin wall blade | |
| CN104858720A (en) | Main shaft box movement type turn milling machine tool with five-axis structure on positive axis | |
| CN104875079A (en) | Recutting centering type turn-milling machine tool with five-axis structure type front axis | |
| CN208628852U (en) | A kind of numerically-controlled machine tool of achievable nonvolatile organic acid turning-milling complex processing | |
| CN203817546U (en) | Centering type numerical control lathe with whirlwind milling device | |
| CN1093457C (en) | Two parallel-rods virtual shaft multifunctional machine tool | |
| CN2616335Y (en) | Small-sized precision latheing-milling processing center | |
| CN204913264U (en) | Small -size row of compound numerical control lathe of sword turnning and milling | |
| CN1555963A (en) | Double gantry horizontal series parallel schematic milling composite digital controlled machine tool | |
| CN2319169Y (en) | Multifunctional machine tool | |
| CN204735951U (en) | Mechanism of third axle group and walk core type milling machine with its constitution | |
| CN110480108B (en) | Numerical control machine tool for machining double-lead special-shaped screw rod and machining method | |
| CN211966618U (en) | Numerical control seven-axis five-linkage turning and milling combined machining center machine tool | |
| CN2269268Y (en) | Multifunctional metal cutting machine tool | |
| CN208231291U (en) | A kind of five axis Compositions of metal-working machines of horizontal cradle structure | |
| CN204686445U (en) | A kind of the 3rd Zhou Zu mechanism for walking on core type turn-milling machine tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040519 |