CN105081873A - Part machining system of numerically controlled machine tool - Google Patents
Part machining system of numerically controlled machine tool Download PDFInfo
- Publication number
- CN105081873A CN105081873A CN201510585761.2A CN201510585761A CN105081873A CN 105081873 A CN105081873 A CN 105081873A CN 201510585761 A CN201510585761 A CN 201510585761A CN 105081873 A CN105081873 A CN 105081873A
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- machine tool
- processing
- numerical control
- holding wire
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/0009—Energy-transferring means or control lines for movable machine parts; Control panels or boxes; Control parts
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Numerical Control (AREA)
Abstract
The invention relates to a part machining system of a numerically controlled machine tool. The part machining system comprises a part process analyzer, a part machining writer, a part program input panel, a display screen, a data transmission connection arm, a part to be machined, a tool changer, a machine tool controller and the numerically-controlled (NC) machine tool. A manipulator head is arranged on the NC machine tool; the machine tool controller is connected to the manipulator head through the data transmission connection arm, the tool changer is connected to the side face of the manipulator head, and a manipulation arm is connected to the manipulator head. A workbench is arranged on the NC machine tool, a part machining groove is formed in the workbench, and the part to be machined is arranged in the part machining groove. According to the part machining system of the numerically controlled machine tool, NC manipulation is achieved intelligently, high-performance main transmission and spindle parts are used, and the part machining system has the advantages of being high in transmission power and rigidity, good in vibration resistance, small in thermal deformation and the like.
Description
Technical field
The present invention relates to NC Machines system of processing technical field, particularly relate to a kind of NC Machines system of processing.
Background technology
Numerically-controlled machine tool (NuinericallyControllcdMacllineTool) is called for short Digit Control Machine Tool, along with the development of electronic technology, Digit Control Machine Tool have employed computer numerical control (ComputerizedNuinericallyControl) system, therefore also referred to as cnc machine tool or CNC machine.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, providing a kind of NC Machines system of processing.
The present invention is achieved through the following technical solutions: a kind of NC Machines system of processing, comprise part process analyzer, part processing keymake, parts program TIP, display screen, data transmission linking arm, processing parts, tool changing device, machine tool controller and NC Digit Control Machine Tool, described NC Digit Control Machine Tool is provided with operation head, described operation head is connected with machine tool controller by data transmission linking arm, described operation head side is connected with tool changing device, described operation head is connected with motion arm, described NC Digit Control Machine Tool is provided with workbench, described workbench is provided with part working groove, processing parts is provided with in described part working groove, described machine tool controller is provided with parts program TIP and display screen, described parts program TIP is processed keymake by holding wire and part and is connected, described part processing keymake is connected with part process analyzer by holding wire,
Described NC Digit Control Machine Tool comprises processing control procedure medium, input/output unit, numerical control device, sub controlling unit, servo drive motor, feedback device and machine body, described processing control procedure medium is connected with input/output unit by holding wire, described input/output unit is connected with numerical control device two-way signaling by holding wire, described numerical control device is connected with machine body with servo drive motor respectively by sub controlling unit, described machine body is connected with numerical control device by feedback device, described feedback device is connected with servo drive motor by holding wire.
Described numerical control device is made up of monitor, master control system, Programmable Logic Controller, all kinds of input/output interfaces etc., and described master control system is made up of CPU, memory, controller etc.
Described servicing unit mainly comprises automatic tool changer, Automatic Exchange Work Benche machine, Workpiece clamping uncoupling gear, rotary table, hydraulic control system, lubricating arrangement, cutting fluid device, chip removal device, overload and protective device.
Described machine body is provided with heavy-current control cabinet, described heavy-current control cabinet is made up of various auxiliary reclay, contactor, transformer, power switch, binding post and all kinds of electic protection components and parts etc.
Described machine body is provided with the full-closed shell adopting movable door structure.
Described numerical control device is provided with alarm.
Advantage of the present invention:
1. high-performance main transmission and spindle unit is adopted.It has that transmitted power is large, rigidity is high, good anti-vibration and the advantage such as thermal deformation is little.
2. feeding transmission adopts efficient transmission moving part.Have that driving-chain is short, structure is simple, transmission accuracy high, generally adopts ball screw assembly, straight-line rolling guide set etc.
3. there is perfect cutter automatically exchange and management system.
4. work in-process generally have that workpiece exchanges automatically in the heart, Workpiece clamping and uncoupling gear.
5. lathe itself has very high dynamic and static rigidity.
6. full-closed shell is adopted.Because Digit Control Machine Tool automatically completes processing, in order to handling safety etc., the general full-closed shell adopting movable door structure, carries out totally-enclosed to the processing component of lathe.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings;
Fig. 1 is the principle schematic of a kind of NC Machines system of processing of the present invention;
Fig. 2 is the schematic diagram of a kind of Digit Control Machine Tool composition of the present invention.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention; Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
As shown in Figure 1-2, the present invention relates to a kind of NC Machines system of processing, comprise part process analyzer 1, part processing keymake 2, parts program TIP 3, display screen 4, data transmission linking arm 5, processing parts 6, tool changing device 7, machine tool controller 8 and NC Digit Control Machine Tool 9, described NC Digit Control Machine Tool 9 is provided with operation head, described operation head is connected with machine tool controller 8 by data transmission linking arm, described operation head side is connected with tool changing device 7, described operation head is connected with motion arm, described NC Digit Control Machine Tool 9 is provided with workbench, described workbench is provided with part working groove, processing parts 6 is provided with in described part working groove, described machine tool controller 8 is provided with parts program TIP 3 and display screen 4, described parts program TIP 3 is processed keymake 2 by holding wire and part and is connected, described part processing keymake 2 is connected with part process analyzer 1 by holding wire,
Described NC Digit Control Machine Tool 9 comprises processing control procedure medium, input/output unit, numerical control device, sub controlling unit, servo drive motor, feedback device and machine body, described processing control procedure medium is connected with input/output unit by holding wire, described input/output unit is connected with numerical control device two-way signaling by holding wire, described numerical control device is connected with machine body with servo drive motor respectively by sub controlling unit, described machine body is connected with numerical control device by feedback device, described feedback device is connected with servo drive motor by holding wire.
It should be noted that described numerical control device is made up of monitor, master control system, Programmable Logic Controller, all kinds of input/output interfaces etc., described master control system is made up of CPU, memory, controller etc.
It should be noted that described servicing unit mainly comprises automatic tool changer, Automatic Exchange Work Benche machine, Workpiece clamping uncoupling gear, rotary table, hydraulic control system, lubricating arrangement, cutting fluid device, chip removal device, overload and protective device.
It should be noted that and described machine body is provided with heavy-current control cabinet, described heavy-current control cabinet is made up of various auxiliary reclay, contactor, transformer, power switch, binding post and all kinds of electic protection components and parts etc.
It should be noted that the full-closed shell described machine body being provided with and adopting movable door structure.
It should be noted that and described numerical control device is provided with alarm.
In sum, the process of digital control processing is as follows: the process main contents utilizing Digit Control Machine Tool to complete part by numerical control processing comprise as follows;
Carries out industrial analysis according to part processing pattern, determines to add scheme, technological parameter and displacement data.
Regulated procedure code and form are write part and are added program list: or with automatic programming software, carry out CAD/CAM work, directly generate the procedure file of part.
The defeated people of program or transmission.By the program of hand-coding, can by the operation of Digit Control Machine Tool, panel inputs; The program generated by programming software, is directly transferred to the numerical control list MCU of Digit Control Machine Tool by the serial communication interface of computer.
Adds 1 program by defeated people/be transferred to numerical control unit, carries out trying out, cutter path simulation etc.
Is by the proper operation to lathe, and working procedure, completes the processing of part.
Processing control procedure medium, also known as information carrier, is the intermediary material contacted between people and Digit Control Machine Tool, reflects full detail in digital control processing.
Servo drive motor is the electric transmission contact link between digital control system and machine body. primarily of servomotor, driving control system and the composition such as position detection and feedback device. and servomotor is the executive component of system, driving control system is then the power source of servomotor. as displacement commands after the command signal that digital control system sends compares with position feed back signal, again after the power amplification of overdrive system, drive motor operates, and drives workbench or knife rest motion by mechanical driving device.
Heavy-current control cabinet is mainly used to the various electric components installing lathe heavy-current control; except providing the input power of class light-current system such as numerical control, servo; and various short circuit, overload, outside the electic protection such as under-voltage; mainly between the output interface and the electric executive component of all kinds of servicing unit of lathe of PLC, play bridge connection function, control the various ac motors of machine tool auxiliary device, hydraulic system magnetic valve or electromagnetic clutch etc.In addition. it also hand push button relevant to machine operation platform connect.Heavy-current control cabinet is made up of various auxiliary reclay, contactor, transformer, power switch, binding post and all kinds of electic protection components and parts etc. and the electric information of it and general machine tool is seemingly, but in order to improve the anti-interference to light-current system, to require in the electromagnetic induction devices such as the motor of all kinds of frequent starting or switching, contactor all must and connect RC rc absorber; The defeated shielded cable of requirement per capita of various detection signal is connected.
Servicing unit mainly comprises automatic tool changer ATC (AutomatlcToolChanger, Automatic Exchange Work Benche mechanism APc (AutomaticPalletchanger, Workpiece clamping uncoupling gear, rotary table, hydraulic control system, lubricating arrangement, cutting fluid device, chip removal device, overload and protective device etc.
The body of Digit Control Machine Tool refers to its frame for movement entity. it is compared with traditional machine tool, be made up of parts such as main transmission, feeding drive mechanism, workbench, lathe bed and columns equally, but the whole aspects such as layout, appearance and modeling, transmission mechanism, tool system and operating mechanism of stopping of Digit Control Machine Tool all have a very large change.In order to meet the requirement of Numeric Control Technology and give full play to the feature of Digit Control Machine Tool, be summed up the change comprising the following aspects.
1. high-performance main transmission and spindle unit is adopted.It has that transmitted power is large, rigidity is high, good anti-vibration and the advantage such as thermal deformation is little.
2. feeding transmission adopts efficient transmission moving part.Have that driving-chain is short, structure is simple, transmission accuracy high, generally adopts ball screw assembly, straight-line rolling guide set etc.
3. there is perfect cutter automatically exchange and management system.
4. work in-process generally have that workpiece exchanges automatically in the heart, Workpiece clamping and uncoupling gear.
5. lathe itself has very high dynamic and static rigidity.
6. full-closed shell is adopted.Because Digit Control Machine Tool automatically completes processing, in order to handling safety etc., the general full-closed shell adopting movable door structure, carries out totally-enclosed to the processing component of lathe.
The standardized element that the present invention uses all can be commercially, shaped piece all can carry out customized according to description with the record of accompanying drawing, the concrete connected mode of each part all adopts the conventional means such as bolt, rivet, welding ripe in prior art, machinery, part and equipment all adopt in prior art, conventional model, add that circuit connects and adopt connected mode conventional in prior art, be not described in detail in this.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. a NC Machines system of processing, it is characterized in that, comprise part process analyzer (1), part processing keymake (2), parts program TIP (3), display screen (4), data transmission linking arm (5), processing parts (6), tool changing device (7), machine tool controller (8) and NC Digit Control Machine Tool (9), described NC Digit Control Machine Tool (9) is provided with operation head, described operation head is connected with machine tool controller (8) by data transmission linking arm, described operation head side is connected with tool changing device (7), described operation head is connected with motion arm, described NC Digit Control Machine Tool (9) is provided with workbench, described workbench is provided with part working groove, processing parts (6) is provided with in described part working groove, described machine tool controller (8) is provided with parts program TIP (3) and display screen (4), described parts program TIP (3) is processed keymake (2) by holding wire and part and is connected, described part processing keymake (2) is connected with part process analyzer (1) by holding wire,
Described NC Digit Control Machine Tool (9) comprises processing control procedure medium, input/output unit, numerical control device, sub controlling unit, servo drive motor, feedback device and machine body, described processing control procedure medium is connected with input/output unit by holding wire, described input/output unit is connected with numerical control device two-way signaling by holding wire, described numerical control device is connected with machine body with servo drive motor respectively by sub controlling unit, described machine body is connected with numerical control device by feedback device, described feedback device is connected with servo drive motor by holding wire.
2. a kind of NC Machines system of processing according to claim 1, it is characterized in that, described numerical control device is made up of monitor, master control system, Programmable Logic Controller, all kinds of input/output interfaces etc., and described master control system is made up of CPU, memory, controller etc.
3. a kind of NC Machines system of processing according to claim 1; it is characterized in that, described servicing unit mainly comprises automatic tool changer, Automatic Exchange Work Benche machine, Workpiece clamping uncoupling gear, rotary table, hydraulic control system, lubricating arrangement, cutting fluid device, chip removal device, overload and protective device.
4. a kind of NC Machines system of processing according to claim 1; it is characterized in that; described machine body is provided with heavy-current control cabinet, described heavy-current control cabinet is made up of various auxiliary reclay, contactor, transformer, power switch, binding post and all kinds of electic protection components and parts etc.
5. a kind of NC Machines system of processing according to claim 1, is characterized in that, described machine body is provided with the full-closed shell adopting movable door structure.
6. a kind of NC Machines system of processing according to claim 1, is characterized in that, described numerical control device is provided with alarm.
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CN201510585761.2A CN105081873A (en) | 2015-09-15 | 2015-09-15 | Part machining system of numerically controlled machine tool |
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CN201510585761.2A CN105081873A (en) | 2015-09-15 | 2015-09-15 | Part machining system of numerically controlled machine tool |
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Cited By (5)
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CN105759728A (en) * | 2016-03-21 | 2016-07-13 | 南通第五机床有限公司 | Automatic control device for CNC vertical milling machine |
CN106863486A (en) * | 2017-02-07 | 2017-06-20 | 广州纬纶信息科技有限公司 | A kind of single gantry two-shipper head drilling equipment control method |
CN106944881A (en) * | 2017-03-21 | 2017-07-14 | 皖西学院 | A kind of numerically-controlled machine tool system |
CN109434485A (en) * | 2018-12-29 | 2019-03-08 | 济南精雕机械科技有限公司 | A kind of collapsible station of numerically-controlled machine tool |
CN109773227A (en) * | 2019-03-20 | 2019-05-21 | 武汉鼎业环保工程技术有限公司 | A kind of no mold seal numerically-controlled machine tool |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105759728A (en) * | 2016-03-21 | 2016-07-13 | 南通第五机床有限公司 | Automatic control device for CNC vertical milling machine |
CN106863486A (en) * | 2017-02-07 | 2017-06-20 | 广州纬纶信息科技有限公司 | A kind of single gantry two-shipper head drilling equipment control method |
CN106944881A (en) * | 2017-03-21 | 2017-07-14 | 皖西学院 | A kind of numerically-controlled machine tool system |
CN109434485A (en) * | 2018-12-29 | 2019-03-08 | 济南精雕机械科技有限公司 | A kind of collapsible station of numerically-controlled machine tool |
CN109773227A (en) * | 2019-03-20 | 2019-05-21 | 武汉鼎业环保工程技术有限公司 | A kind of no mold seal numerically-controlled machine tool |
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Application publication date: 20151125 |