CN103386633A - All-round machining center - Google Patents
All-round machining center Download PDFInfo
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- CN103386633A CN103386633A CN2012101415756A CN201210141575A CN103386633A CN 103386633 A CN103386633 A CN 103386633A CN 2012101415756 A CN2012101415756 A CN 2012101415756A CN 201210141575 A CN201210141575 A CN 201210141575A CN 103386633 A CN103386633 A CN 103386633A
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Abstract
The invention relates to an all-round machining center which comprises a machine tool base and is characterized in that two horizontal guide rails are arranged in the long axial direction of two side surfaces of the machine tool base; a machining seat is arranged on each of the two horizontal guide rail; each machining seat is provided with a movable mechanism connected with a main screw rod parallel to the corresponding horizontal guide rail; the main screw rods are driven by a main motor; a workpiece clamping seat is fixedly arranged at one end of the long axial direction of the machine tool base; a workpiece jacking seat is arranged at the other end of the long axial direction of the machine tool base; and the workpiece jacking seat is arranged on the inner guide rail in the long axial direction. The all-round machining center has the advantage that various workpieces can be precisely machined in an all-round multi-axis motion mode.
Description
Technical field
The present invention relates to a kind of all-round machining center.
Background technology
Along with expanding economy, increasing novel mechanical process equipment puts goods on the market at present, but also there is short slab in domestic large-scale multi-shaft interlocked numerically controlled processing equipment, also can't carry out Precision Machining to large-scale component of machine.Although some processing works can obtain final products by repeatedly processing, but conversion station and cutter in procedure of processing, greatly affect last machining accuracy, and when adding man-hour to complex-curved, more need multi-shaft interlocked processing, and existing machining center can't be realized the Multi-axis simultaneous machining to large-scale workpiece, therefore develops the all-round machining center that can meet all-round processing needs.
Summary of the invention
The objective of the invention is to solve existing the problems referred to above of machining center in prior art, a kind of all-round machining center is provided.The present invention designs a kind of all-round machining center, comprise lathe base, it is characterized in that: at the major axis of the two sides of lathe base to being provided with two horizontal guide rails, a processing support is respectively arranged on two horizontal guide rails, the processing support respectively has a work to make the main screw mandrel parallel with horizontal guide rail be connected, main screw mandrel is driven by main motor, the major axis of lathe base to an end be installed with a piece-holder seat, the major axis of lathe base to the other end be provided with a workpiece footstock, the workpiece footstock be arranged on major axis to interior guide rail on.it is characterized in that: the processing support is comprised of base plate and upper frame, being arranged with at base plate the order of living is connected with main screw mandrel, be provided with a cross lead screw and cross slide way on base plate, be provided with upper frame on cross slide way, the bottom of upper frame has the order of living to connect cross lead screw, cross lead screw is driven by cross motor, be provided with rotating disk on the bottom of upper frame, rotating disk is driven by angle electrical machinery, the processing department of upper frame is installed on rotating disk, processing department vertically to screw mandrel is installed, screw mandrel is connected by the screw mandrel drive motors, on the vertical plane of the inboard of processing department, guide rail is installed, elevator head is installed on guide rail, the bottom surface, bottom of elevator head is provided with the order of living, live and make connection wire rod, the bottom of elevator head is provided with worm screw, endless screw electric motor drives, worm engaging one worm gear, the processing head is installed on worm gear, on the processing head, swivel head is installed, swivel head is driven by motor.It is characterized in that: the bottom of piece-holder seat is provided with a rotating disk, rotating disk is driven by angle electrical machinery, the top of piece-holder seat is arranged on rotating disk, is provided with the work holder that a level is installed on the top of piece-holder seat, and work holder is connected by drive motors.It is characterized in that: drive the drive motors of work holder for rotating indexing motor.it is characterized in that: the bottom of workpiece footstock is provided with gear, gear is laid on edge the tooth bar engagement that the lathe base major axis makes progress, be provided with rotating disk on the bottom of workpiece footstock, rotating disk is driven by angle electrical machinery, the top of workpiece footstock is arranged on rotating disk, in the upper vertical of workpiece footstock to screw mandrel is installed, screw mandrel is connected by the screw mandrel drive motors, on the upper vertical face of workpiece footstock, guide rail is installed, lift head is installed on guide rail, be provided with the order of living on the lift head base plate, live and make connection wire rod, be provided with transverse screw on the lift head base plate, the transverse screw connection is slidably mounted on footstock on the lift head base plate.It is characterized in that: transverse screw is driven and is connected by motor.Advantage of the present invention is to process the multi-shaft interlocked precision optical machinery that various workpiece carry out in all directions.
Description of drawings
Accompanying drawing 1 is structural representation of the present invention, and Fig. 2 is workpiece footstock texture edge schematic diagram of the present invention, and Fig. 3 is processing machine holder structure side schematic view of the present invention.
The specific embodiment
Figure comprises control centre, lathe base 1, it is characterized in that: at the major axis of the two sides of lathe base to being provided with two horizontal guide rails 2, a processing support 3 is respectively arranged on two horizontal guide rails, the processing support respectively has one to live and to make 4 with a main screw mandrel 5 parallel with horizontal guide rail, to be connected, main screw mandrel is driven by main motor 6, the major axis of lathe base to an end be installed with a piece-holder seat 7, the major axis of lathe base to the other end be provided with a workpiece footstock 8, the workpiece footstock be arranged on major axis to interior guide rail 9 on.it is characterized in that: the processing support is comprised of base plate 10 and upper frame 11, being arranged with to live at base plate makes 4 with main screw mandrel, to be connected, be provided with a cross lead screw 12 and cross slide way 13 on base plate, be provided with upper frame on cross slide way, the bottom of upper frame has to live makes 14 to connect cross lead screw, cross lead screw is driven by cross motor 15, be provided with rotating disk 16 on the bottom of upper frame, rotating disk is driven by angle electrical machinery 17, the processing department 18 of upper frame is installed on rotating disk, processing department vertically to screw mandrel 19 is installed, screw mandrel is connected by screw mandrel drive motors 20, on the vertical plane of the inboard of processing department, guide rail 21 is installed, elevator head 22 is installed on guide rail, the bottom surface, bottom of elevator head is provided with to live and makes 24, live and make connection wire rod 19, the bottom of elevator head is provided with worm screw 23, worm screw is driven by motor (not drawing), worm engaging one worm gear 25, processing head 45 is installed on worm gear, on the processing head, swivel head 26 is installed, swivel head is driven by motor 27.It is characterized in that: the bottom of piece-holder seat 7 is provided with a rotating disk 28, rotating disk is driven by angle electrical machinery 29, the top of piece-holder seat is arranged on rotating disk, is provided with the work holder 30 that a level is installed on the top of piece-holder seat, and work holder is connected by drive motors 31.It is characterized in that: drive the drive motors of work holder for rotating indexing motor.it is characterized in that: the bottom of workpiece footstock is provided with gear 32, gear is laid on edge tooth bar 33 engagements that the lathe base major axis makes progress, be provided with rotating disk 34 on the bottom of workpiece footstock, rotating disk is driven by angle electrical machinery 35, the top of workpiece footstock is arranged on rotating disk, in the upper vertical of workpiece footstock to screw mandrel 36 is installed, screw mandrel is connected by screw mandrel drive motors 37, on the upper vertical face of workpiece footstock, guide rail 38 is installed, lift head 39 is installed on guide rail, being provided with on the lift head base plate lives makes 40, live and make connection wire rod 36, be provided with transverse screw 41 on the lift head base plate, the transverse screw connection is slidably mounted on footstock 42 on the lift head base plate.It is characterized in that: transverse screw is driven and is connected by motor 43.
Described all motors are servomotor, computer control by control centre is rotated, during use, processing request according to processing work, processing work is arranged on work holder on the piece-holder seat, described work holder is conventional lathe clamping device, because the drive motors of work holder can also be to rotate indexing motor, therefore work holder is except carrying out continuous rotation, also can carry out calibration and rotate, carry out back rotation exactly in an angular range.In order to carry out all-round processing to workpiece, when the rotating disk on the bottom of piece-holder seat was rotated by the angle electrical machinery driving, the processing work on work holder can also rotate the angle of machined surface.
and meet large workpiece and when the major axis shape workpiece, again can with the workpiece footstock along be arranged on major axis to interior guide rail by gear and be laid on tooth bar that the lathe base major axis makes progress and drive or manual drive is moved to the end face of processing work at motor, the rotary screw rod drive motors moves on the center of rotation horizontal line of processing work lift head, then rotate transverse screw, make the center of rotation of footstock over against processing work, guarantee processing work smooth rotation under the drive of work holder, for some special-shaped processing works, its center of rotation may be a drift angle, after the dial rotation on the bottom of workpiece footstock, can guarantee processing work smooth rotation under the drive of work holder, can certainly be at work holder only under the state of clamping processing work, the footstock of workpiece footstock holds out against large-scale or prosenchymatous processing work, to keep the stable state of processing work.
after utilizing piece-holder seat and workpiece footstock to fix processing work, be that removable two the processing supports of two horizontal guide rails that are arranged on are to machining position, at first, according to requirement to be processed, selection is arranged on the cutter 44 on the swivel head of processing on head, it can be emery wheel, the cutter that milling cutter etc. self need to rotate, can be also the nonrotational cutters such as lathe tool, when select be the cutter that self need to rotate the time, start the drive motors of swivel head, swivel head is rotated, as what select is non-rotary cutter, lock drive motor, the cutter that is arranged on swivel head is fixed, then according to the position that processes, by adjusting main screw mandrel, cross lead screw, vertically to the screw mandrel of installing and the rotation of rotating disk, can make the swivel head Omni-mobile of processing machine seat to any Working position, and the rotation of the rotating disk of elevator head bottom can make swivel head rotational angle on vertical plane, make the processing of swivel head produce the machining angle of pitching.All under the computer control in control centre, just can realize Multi-axis simultaneous machining when all motors, realize the all-round machining to processing work.
Claims (6)
1. all-round machining center, comprise control centre, lathe base, it is characterized in that: at the major axis of the two sides of lathe base to being provided with two horizontal guide rails, a processing support is respectively arranged on two horizontal guide rails, the processing support respectively has a work to make the main screw mandrel parallel with horizontal guide rail be connected, main screw mandrel is driven by main motor, the major axis of lathe base to an end be installed with a piece-holder seat, the major axis of lathe base to the other end be provided with a workpiece footstock, the workpiece footstock be arranged on major axis to interior guide rail on.
2. by a kind of all-round machining center claimed in claim 1, it is characterized in that: the processing support is comprised of base plate and upper frame, being arranged with at base plate the order of living is connected with main screw mandrel, be provided with a cross lead screw and cross slide way on base plate, be provided with upper frame on cross slide way, the bottom of upper frame has the order of living to connect cross lead screw, cross lead screw is driven by cross motor, be provided with rotating disk on the bottom of upper frame, rotating disk is driven by angle electrical machinery, the processing department of upper frame is installed on rotating disk, processing department vertically to screw mandrel is installed, screw mandrel is connected by the screw mandrel drive motors, on the vertical plane of the inboard of processing department, guide rail is installed, elevator head is installed on guide rail, the bottom surface, bottom of elevator head is provided with the order of living, live and make connection wire rod, the bottom of elevator head is provided with worm screw, endless screw electric motor drives, worm engaging one worm gear, the processing head is installed on worm gear, on the processing head, swivel head is installed, swivel head is driven by motor.
3. by a kind of all-round machining center claimed in claim 1, it is characterized in that: the bottom of piece-holder seat is provided with a rotating disk, rotating disk is driven by angle electrical machinery, the top of piece-holder seat is arranged on rotating disk, be provided with the work holder that a level is installed on the top of piece-holder seat, work holder is connected by drive motors.
4., by a kind of all-round machining center claimed in claim 3, it is characterized in that: drive the drive motors of work holder for rotating indexing motor.
5. by a kind of all-round machining center claimed in claim 1, it is characterized in that: the bottom of workpiece footstock is provided with gear, gear is laid on edge the tooth bar engagement that the lathe base major axis makes progress, be provided with rotating disk on the bottom of workpiece footstock, rotating disk is driven by angle electrical machinery, the top of workpiece footstock is arranged on rotating disk, in the upper vertical of workpiece footstock to screw mandrel is installed, screw mandrel is connected by the screw mandrel drive motors, on the upper vertical face of workpiece footstock, guide rail is installed, lift head is installed on guide rail, be provided with the order of living on the lift head base plate, live and make connection wire rod, be provided with transverse screw on the lift head base plate, the transverse screw connection is slidably mounted on footstock on the lift head base plate.
6. by a kind of all-round machining center claimed in claim 1, it is characterized in that: transverse screw is driven and is connected by motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210141575.6A CN103386633B (en) | 2012-05-09 | 2012-05-09 | All-round machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210141575.6A CN103386633B (en) | 2012-05-09 | 2012-05-09 | All-round machining center |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103386633A true CN103386633A (en) | 2013-11-13 |
| CN103386633B CN103386633B (en) | 2017-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210141575.6A Active CN103386633B (en) | 2012-05-09 | 2012-05-09 | All-round machining center |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105108219A (en) * | 2015-10-12 | 2015-12-02 | 济南玫德铸造有限公司 | Equipment for machining cambered surfaces of workpieces |
| CN110449625A (en) * | 2019-08-23 | 2019-11-15 | 惠州捷耀数控机械有限公司 | It is a kind of for processing the machining center of long axis |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2269268Y (en) * | 1996-05-09 | 1997-12-03 | 邓肃承 | Multifunctional metal cutting machine tool |
| CN2860695Y (en) * | 2006-02-16 | 2007-01-24 | 杭州神雕数控科技有限公司 | Numerical control carving and milling machine |
| CN2871097Y (en) * | 2006-02-24 | 2007-02-21 | 林俭丰 | Improved structure of operation sliding table in digital-controlled lathe |
| CN201105384Y (en) * | 2007-06-04 | 2008-08-27 | 武汉大学 | Machine tool |
| CN201168891Y (en) * | 2008-03-28 | 2008-12-24 | 南通国盛机电工业有限公司 | Numerical control vertical type boring-milling machine |
| CN201183125Y (en) * | 2008-05-06 | 2009-01-21 | 上海重型机器厂有限公司 | Machine tool for processing ultra-large slenderness ratio shaft meeting overstep machine tool specification |
| CN201324858Y (en) * | 2008-12-29 | 2009-10-14 | 大连三高科技发展有限公司 | Heavy end-facing chamfering machine |
| CN201511189U (en) * | 2009-10-30 | 2010-06-23 | 淮安市华东机械制造有限公司 | Four-station hydraulic horizontal tapping machine |
| CN202640020U (en) * | 2012-05-09 | 2013-01-02 | 上海依菱数控设备有限公司 | Universal mechanical processing center |
-
2012
- 2012-05-09 CN CN201210141575.6A patent/CN103386633B/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105108219A (en) * | 2015-10-12 | 2015-12-02 | 济南玫德铸造有限公司 | Equipment for machining cambered surfaces of workpieces |
| CN110449625A (en) * | 2019-08-23 | 2019-11-15 | 惠州捷耀数控机械有限公司 | It is a kind of for processing the machining center of long axis |
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| Publication number | Publication date |
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| CN103386633B (en) | 2017-02-08 |
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