CN103028995A - Intelligent three-axis vertical machine tool - Google Patents
Intelligent three-axis vertical machine tool Download PDFInfo
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- CN103028995A CN103028995A CN 201210508132 CN201210508132A CN103028995A CN 103028995 A CN103028995 A CN 103028995A CN 201210508132 CN201210508132 CN 201210508132 CN 201210508132 A CN201210508132 A CN 201210508132A CN 103028995 A CN103028995 A CN 103028995A
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Abstract
The invention discloses an intelligent three-axis vertical machine tool, which comprises a machine tool main body, a computer connected with the machine tool main body, a Y-axis carriage, a workpiece fixing table and a mainshaft head, wherein the Y-axis carriage is arranged on the machine tool main body and can move along the Y direction of the machine tool main body; the workpiece fixing table is arranged on the Y-axis carriage and can move along the X direction of the Y-axis carriage; and the mainshaft head is arranged on the machine tool main body and can move along the Z direction of the machine tool main body; and the machine tool main body, the Y-axis carriage and the workpiece fixing table are provided with limiting switches, each limiting switch is internally provided with a feedback device, and the feedback devices are connected with the computer. Due to adoption of the invention, machining of complex curved surfaces can be achieved; when overtravel or other conditions happen, the limiting switches transmit signals to the computer through the feedback devices, and the computer controls the machine tool main body to release an overtravel state through programs and controls each axis to return to zero by a PLC (Programmable Logic Controller) through a servo motor; and the intelligent three-axis vertical machine tool disclosed by the invention is very convenient and suitable for being popularized and applied in daily production of enterprises.
Description
Technical field
The present invention relates to a kind of intelligent three shaft vertical lathes.
Background technology
Plant equipment control device the earliest is personal control.At present, relay-contactor control remains one of the most basic electrical control form of China's plant equipment.
To 20th century milk age to the fifties, metadyne-Motor Control has appearred, this is a kind of closed loop feedback system, control accuracy and the rapidity of system have had raising.Transistor---thyristor control has appearred the sixties in 20th century, not only allocating and transporting performance by the Direct Current Governor System of IGCT power supply and Alternating Current Governor System is greatly improved, and plant equipment and floor space have been reduced, little power consumption, efficient office has replaced metadyne-motor control system fully.
Occurred a kind ofly can changing easily as required control program, simple in structure, cheap automation equipment-sequence controller in the sixties in 20th century.Along with the development and application of large scale integrated circuit and microprocessor technology, at 20 century 70s a kind of infant industry controller---programmable controller take microprocessor as core has appearred.This device can adapt to abominable industrial environment fully because it has possessed the advantage of computer control and relay control system two aspects, so at present as a kind of standardised generic equipment common application in Industry Control.
Along with developing rapidly of computer technology, the application of Digit Control Machine Tool is increasingly extensive, and has further promoted the development of digital control system, has produced automatic programming system, Computerized digital control system, computer group control system and nature manufacturing system.
Computer integrated manufacturing system and CAD, manufacturing is integrated is integrated advanced stage of machine-building, can realize that product is from being designed into whole automations of manufacturing.
But lathe of the prior art can only carry out simple part processing mostly, seem unable to do what one wishes for complex-curved processing, and scarcely possess the function of OBD and feedback, when the excess of stroke occurring, can only fix a breakdown by manually going, very trouble.
Summary of the invention
The technical problem to be solved in the present invention provides a kind ofly can carry out complex surface machining, and band detects the intellectuality three shaft vertical lathes with feedback function automatically.
For addressing the above problem, the present invention adopts following technical scheme:
A kind of intelligent three shaft vertical lathes, comprise machine tool main body, and the computer that links to each other with machine tool main body, and be arranged on the machine tool main body, and can be along machine tool main body Y-direction Y-axis planker movably, and be arranged on the Y-axis planker, and can be along Y-axis planker X-direction Work piece fixing platform movably, and be arranged on the machine tool main body, and the main tapping that can move along the machine tool main body Z-direction, described machine tool main body is provided with the first ball-screw, described Y-axis planker is provided with the first nut that connects the first ball-screw, described Y-axis planker is provided with the second leading screw, described Work piece fixing platform is provided with the second nut that connects the second leading screw, described machine tool main body is provided with the 3rd leading screw, described main tapping is provided with the 3rd nut that connects the 3rd leading screw, described machine tool main body also is provided with the first servomotor that connects the first ball-screw, the second servomotor and the 3rd servomotor that is connected the 3rd leading screw that connect the second leading screw, described machine tool main body also is provided with and connects the first servomotor, the PLC device of the second servomotor and the 3rd servomotor, described PLC device links to each other with computer.
As preferred technical scheme, described machine tool main body is provided with the first limit switch, and described Y-axis planker is provided with the first block that prevents the excess of stroke, and described the first block can link to each other with the first limit switch along Y-direction deciliter ground.
As preferred technical scheme, described Y-axis planker is provided with the second limit switch, and described Work piece fixing platform is provided with the second block that prevents the excess of stroke, and described the second block can link to each other with the second limit switch along X-direction deciliter ground.
As preferred technical scheme, described machine tool main body is provided with the 3rd limit switch, and described main tapping is provided with the 3rd block that prevents the excess of stroke, and described the 3rd block can link to each other with the 3rd limit switch along Z-direction deciliter ground.
As preferred technical scheme, be provided with feedback device in described the first limit switch, the second limit switch and the 3rd limit switch, described feedback device and computer are electrically connected.
The application of the invention, can realize complex-curved processing, when the situations such as the generation excess of stroke, limit switch passes to computer by feedback device with signal, and computer is removed excess of stroke state by the program control machine tool main body, and by PLC through servomotor, control each axle and return zero, very convenient, be adapted at promoting the use of in the daily production of enterprise.
Description of drawings
Fig. 1 is the structural representation of the intelligent three shaft vertical lathes of the present invention;
Fig. 2 is the schematic diagram that cooperatively interacts of machine tool main body, Y-axis planker and the Work piece fixing platform of the intelligent three shaft vertical lathes of the present invention;
Fig. 3 is the machine tool main body of the intelligent three shaft vertical lathes of the present invention and the cooperation schematic diagram of main tapping.
The specific embodiment
Consult Fig. 1, Fig. 2 and a kind of intelligent three shaft vertical lathes shown in Figure 3, comprise machine tool main body 1, and the computer 2 that links to each other with machine tool main body 1, and be arranged on the machine tool main body 1, and can be along machine tool main body 1Y to Y-axis planker 3 movably, and be arranged on the Y-axis planker 3, and can be along Y-axis planker 3X to movably Work piece fixing platform 4, and be arranged on the machine tool main body 1, and can be along machine tool main body 1Z to mobile main tapping 5, described machine tool main body 1 is provided with the first ball-screw 6, described Y-axis planker 3 is provided with the first nut 7 that connects the first ball-screw 6, described Y-axis planker 3 is provided with the second leading screw 8, described Work piece fixing platform 4 is provided with the second nut 9 that connects the second leading screw 8, described machine tool main body 1 is provided with the 3rd leading screw 10, described main tapping 5 is provided with the 3rd nut 11 that connects the 3rd leading screw 10, described machine tool main body 1 also is provided with the first servomotor 12 that connects the first ball-screw 6, the second servomotor 13 and the 3rd servomotor 14 that is connected the 3rd leading screw 10 that connect the second leading screw 8, described machine tool main body 1 also is provided with and connects the first servomotor 12, the PLC device 15 of the second servomotor 13 and the 3rd servomotor 14, described PLC device 15 links to each other with computer 2.
Wherein, described machine tool main body 1 is provided with the first limit switch 16, and described Y-axis planker 3 is provided with the first block 17 that prevents the excess of stroke, and described the first block 17 can link to each other with the first limit switch 16 along Y-direction deciliter ground;
Described Y-axis planker 3 is provided with the second limit switch 18, and described Work piece fixing platform 4 is provided with the second block 19 that prevents the excess of stroke, and described the second block 19 can link to each other with the second limit switch 18 along X-direction deciliter ground;
Described machine tool main body 1 is provided with the 3rd limit switch 20, and described main tapping 5 is provided with the 3rd block 21 that prevents the excess of stroke, and described the 3rd block 21 can link to each other with the 3rd limit switch 20 along Z-direction deciliter ground;
Be provided with feedback device (not shown) in described the first limit switch 16, the second limit switch 18 and the 3rd limit switch 20, described feedback device (not shown) is electrically connected with computer 2.
The application of the invention, can realize complex-curved processing, when the situations such as the generation excess of stroke, limit switch passes to computer by feedback device with signal, and computer is removed excess of stroke state by the program control machine tool main body, and by PLC through servomotor, control each axle and return zero, very convenient, be adapted at promoting the use of in the daily production of enterprise.
Claims (5)
1. intellectuality three shaft vertical lathes, it is characterized in that: comprise machine tool main body, and the computer that links to each other with machine tool main body, and be arranged on the machine tool main body, and can be along machine tool main body Y-direction Y-axis planker movably, and be arranged on the Y-axis planker, and can be along Y-axis planker X-direction Work piece fixing platform movably, and be arranged on the machine tool main body, and the main tapping that can move along the machine tool main body Z-direction, described machine tool main body is provided with the first ball-screw, described Y-axis planker is provided with the first nut that connects the first ball-screw, described Y-axis planker is provided with the second leading screw, described Work piece fixing platform is provided with the second nut that connects the second leading screw, described machine tool main body is provided with the 3rd leading screw, described main tapping is provided with the 3rd nut that connects the 3rd leading screw, described machine tool main body also is provided with the first servomotor that connects the first ball-screw, the second servomotor and the 3rd servomotor that is connected the 3rd leading screw that connect the second leading screw, described machine tool main body also is provided with and connects the first servomotor, the PLC device of the second servomotor and the 3rd servomotor, described PLC device links to each other with computer.
2. intelligent three shaft vertical lathes according to claim 1, it is characterized in that: described machine tool main body is provided with the first limit switch, described Y-axis planker is provided with the first block that prevents the excess of stroke, and described the first block can link to each other with the first limit switch along Y-direction deciliter ground.
3. intelligent three shaft vertical lathes according to claim 1, it is characterized in that: described Y-axis planker is provided with the second limit switch, described Work piece fixing platform is provided with the second block that prevents the excess of stroke, and described the second block can link to each other with the second limit switch along X-direction deciliter ground.
4. intelligent three shaft vertical lathes according to claim 1, it is characterized in that: described machine tool main body is provided with the 3rd limit switch, and described main tapping is provided with the 3rd block that prevents the excess of stroke, and described the 3rd block can link to each other with the 3rd limit switch along Z-direction deciliter ground.
5. intelligent three shaft vertical lathes according to claim 1, it is characterized in that: be provided with feedback device in described the first limit switch, the second limit switch and the 3rd limit switch, described feedback device and computer are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210508132 CN103028995A (en) | 2012-12-03 | 2012-12-03 | Intelligent three-axis vertical machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210508132 CN103028995A (en) | 2012-12-03 | 2012-12-03 | Intelligent three-axis vertical machine tool |
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| Publication Number | Publication Date |
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| CN103028995A true CN103028995A (en) | 2013-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201210508132 Pending CN103028995A (en) | 2012-12-03 | 2012-12-03 | Intelligent three-axis vertical machine tool |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105068509A (en) * | 2015-07-15 | 2015-11-18 | 西安航空动力股份有限公司 | Overrun protection and releasing system for numerical control machine tool |
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2012
- 2012-12-03 CN CN 201210508132 patent/CN103028995A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105068509A (en) * | 2015-07-15 | 2015-11-18 | 西安航空动力股份有限公司 | Overrun protection and releasing system for numerical control machine tool |
| CN105068509B (en) * | 2015-07-15 | 2017-10-31 | 西安航空动力股份有限公司 | A kind of Digit Control Machine Tool overtravel protection and deactivation system |
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Application publication date: 20130410 |