CN202758208U - Multifunctional numerical control system for bending and shearing machine tool - Google Patents
Multifunctional numerical control system for bending and shearing machine tool Download PDFInfo
- Publication number
- CN202758208U CN202758208U CN2012204416614U CN201220441661U CN202758208U CN 202758208 U CN202758208 U CN 202758208U CN 2012204416614 U CN2012204416614 U CN 2012204416614U CN 201220441661 U CN201220441661 U CN 201220441661U CN 202758208 U CN202758208 U CN 202758208U
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- main servo
- servomotor
- numerical control
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to a multifunctional numerical control system for a bending and shearing machine tool. The multifunctional numerical control system comprises a touch screen, wherein the touch screen is mutually connected with a first controller and a second controller; an input end of the first controller is connected with a first position detection device and a second position detection device; an output end of the first controller is connected with a first main servomotor and a second main servomotor; and an output end of the second controller is connected with an X-axis servomotor, a R-axis servomotor and a potentiometer. The multifunctional numerical control system utilizes the touch screen to program a bending workpiece, automatically calculates the operation distances and the workbench compensation dosages of the X-axis servomotor, the R-axis servomotor, the first main servomotor and the second main servomotor, controls the operation of the corresponding servomotors, feeds back the needed operation speed through the position detection of a left magnetic grid and a right magnetic grid, controls the machine tool processing requirements, and ensures the positioning accuracy and the bending accuracy; in addition, the multifunctional numerical control system is high in automation degree, improves machining precision, reduces energy consumption and noise, is compact in structure and convenient to operate.
Description
Technical field
The utility model relates to a kind of digital control system, and especially a kind of folding shearing machine bed multifunctional numerical control system belongs to the technical field of folding shearing machine bed control.
Background technology
Bender, plate shearing machine are a kind of metal-working plants commonly used.Common bender, plate shearing machine are adjusted difficulty, are only suitable for simple processing work.And product quality is very unstable.
The use of Numeric Control Technology has improved production efficiency, has also improved product quality.But general technology lacks the system of specialty, also exists high-precision product compensation difficulty, the defective of high energy consumption low emission.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of folding shearing machine bed multifunctional numerical control system is provided, and its automaticity is high, improves machining precision, reduces energy consumption and noise, and compact conformation is easy to operate, safe and reliable.
The technical scheme that provides according to the utility model, described folding shearing machine bed multifunctional numerical control system, comprise touch-screen, described touch-screen and the first controller and second controller interconnect, the input end of the first controller with link to each other for detection of the primary importance pick-up unit of the first main servo motor movement position and for detection of the second place pick-up unit of the second main servo motor movement position, the output terminal of the first controller links to each other with the first main servo motor and the second main servo motor; The output terminal of second controller links to each other with X-axis servomotor, R axle servomotor and potentiometer;
Touch-screen receives required processing dimension, the first controller is controlled the first main servo motor, the second main servo motor driven in synchronism slide block movement according to the processing dimension in the touch-screen, until primary importance pick-up unit, second place pick-up unit input motion position signalling in the first controller; Second controller is accurately located by X-axis servomotor and R axle driven by servomotor back striker plate, and second controller is by the compensation rate of the voltage-regulation compensation mechanism of potentiometer, to reach the control of required processing dimension.
Described primary importance pick-up unit is left magnetic grid or scrambler; Second place pick-up unit is right magnetic grid or scrambler.
The power end of described touch-screen, the first controller, second controller, the first main servo motor, the second main servo motor, X-axis servomotor and R axle servomotor is electrically connected with power supply.
Advantage of the present utility model: after using touch-screen to the bending workpieces programming, digital control system is calculated range ability and the worktable compensation rate of X-axis servomotor, R axle servomotor, the first main servo motor, the second main servo motor automatically, control the operation of corresponding servomotor, position probing by left magnetic grid, right magnetic grid, the travelling speed that feedback needs, reach the control to the machine tooling requirement, guarantee bearing accuracy and bending precision; Automaticity is high, improves machining precision, reduces energy consumption and noise, and compact conformation is easy to operate, safe and reliable.
Description of drawings
Fig. 1 is structured flowchart of the present utility model.
Description of reference numerals: 1-touch-screen, 2-power supply, 3-potentiometer, 5-the first controller, 6-second controller, the left magnetic grid of 7-, the right magnetic grid of 8-, 9-the first main servo motor, 10-the second main servo motor, 11-X axle servomotor and 12-R axle servomotor.
Embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
As shown in Figure 1: in order to realize on folding shearing machine bed the accurate processing request to workpiece, the utility model comprises touch-screen 1, described touch-screen 1 and the first controller 5 and second controller 6 interconnect, the input end of the first controller 5 with link to each other for detection of the primary importance pick-up unit of the first main servo motor 9 movement positions and for detection of the second place pick-up unit of the second main servo motor 10 movement positions, the output terminal of the first controller 5 links to each other with the first main servo motor 9 and the second main servo motor 10; The output terminal of second controller 6 links to each other with X-axis servomotor 11, R axle servomotor and potentiometer 3; Touch-screen 1 receives required processing dimension, the first controller 5 is controlled the first main servo motor 9, the second main servo motor 10 driven in synchronism slide block movements according to the processing dimension in the touch-screen 1, until primary importance pick-up unit, second place pick-up unit are to the first controller 5 interior input motions signal that puts in place; Second controller 6 drives back striker plate by X-axis servomotor 11 and R axle servomotor 12 and accurately locates.Described primary importance pick-up unit is left magnetic grid 7 or scrambler; Second place pick-up unit is right magnetic grid 8 or scrambler.
The power end of described touch-screen 1, the first controller 5, second controller 6, the first main servo motor 9, the second main servo motor 10, X-axis servomotor 11 and R axle servomotor 12 is electrically connected with power supply 2.
Touch-screen 1 hangs on the left side of folding shearing machine bed among the utility model embodiment, and the primary importance pick-up unit adopts left magnetic grid 7, and second place pick-up unit adopts right magnetic grid 8; Wherein, left magnetic grid 7 is installed on the left side of folding shearing machine bed, and right magnetic grid 8 is installed on the right side of folding shearing machine bed; By the movement position of left magnetic grid 7 for detection of the first main servo motor 9, detect the movement position of the second main servo motor 10 by right magnetic grid 8, the first main servo motor 9, the second main servo motor 10 are installed in respectively the nearly left and right oil cylinder end of folding shearing machine bed mooring, potentiometer 3 is installed in the worktable right-hand member, and X-axis servomotor 11, R axle servomotor 12 are installed in the worktable inboard.
The utility model adopts multi-CPU system according to requirement of real-time control, namely adopts simultaneously the first controller 5 to cooperate with second controller 6, guarantees synchronism and the precision of working motion on the whole folding shearing machine bed.Also be provided with compensation mechanism on the folding shearing machine bed, potentiometer 3 is electrically connected with compensation mechanism, and second controller 6 passes through the resistance value of potentiometer 3 accesses so that the compensation requirement of whole folding shearing machine bed is satisfied in the supplementary mechanism action.
Control procedure of the present utility model is as follows:
After the above-mentioned motion positions, touch-screen 1 is inputted downward working signal by the I/O mouth to the first controller 5, thereby the first controller 5 controls the first main servo motor 9, the second main servo motor 10 High Rotation Speeds, so that the slide block on the folding shearing machine bed moves downward at a high speed, until left magnetic grid 7 and right magnetic grid 8 send the rate conversion signal in the first controller 5, so that the first controller 5 is regulated the rotating speed of the first main servo motor 9 and the second main servo motor 10.
Touch-screen 1 by the I/O mouth to the first controller 5 interior inputs working signal that keeps down, the first main servo motor 9, the second main servo motor 10 rotate at a slow speed, to drive the downward microinching of slide block, enter workpiece bending state, until left magnetic grid 7 and right magnetic grid 8 send the lower motion signal that puts in place, the first main servo motor 9 and the second main servo motor 10 stop to drive slide block and move downward, and one time Bending Processing finishes.Touch-screen 1 is inputted upwards signal to the first controller 5, the first main servo motor 9, the second main servo motor 10 again drive slide block and move upward, until left magnetic grid 7 and right magnetic grid 8 detect the first main servo motor 9,10 motions of the second main servo motor put in place and send the upper dead center position signal.
Arrive after the upper limit, touch-screen 1 is transformed into next bending operation automatically, and X-axis servomotor 11,12 actions of R axle servomotor are to the processing dimension that needs.
On touch-screen 1, can input 1000 job sequences and preserved, when needing to use, as long as the loading routine numbering.If lathe does not move input, working signal ceases to be in force automatically.
After the utility model uses 1 pair of bending workpieces programming of touch-screen, digital control system is calculated range ability and the worktable compensation rate of X-axis servomotor 11, R axle servomotor 12, the first main servo motor 9, the second main servo motor 10 automatically, control the operation of corresponding servomotor, position probing by left magnetic grid 7, right magnetic grid 8, the travelling speed that feedback needs, reach the control to the machine tooling requirement, guarantee bearing accuracy and bending precision.
Claims (3)
1. folding shearing machine bed multifunctional numerical control system, it is characterized in that: comprise touch-screen (1), described touch-screen (1) interconnects with the first controller (5) and second controller (6), the input end of the first controller (5) with link to each other for detection of the primary importance pick-up unit of the first main servo motor (9) movement position and for detection of the second place pick-up unit of the second main servo motor (10) movement position, the output terminal of the first controller (5) links to each other with the first main servo motor (9) and the second main servo motor (10); The output terminal of second controller (6) links to each other with X-axis servomotor (11), R axle servomotor and potentiometer (3);
Touch-screen (1) receives required processing dimension, the first controller (5) is controlled the first main servo motor (9), the second main servo motor (10) driven in synchronism slide block movement according to the processing dimension in the touch-screen (1), until primary importance pick-up unit, second place pick-up unit are to the interior input motion position signalling of the first controller (5); Second controller (6) drives back striker plate by X-axis servomotor (11) and R axle servomotor (12) and accurately locates, and second controller (6) is by the compensation rate of the voltage-regulation compensation mechanism of potentiometer (3), to reach the control of required processing dimension.
2. folding shearing machine bed multifunctional numerical control according to claim 1 system, it is characterized in that: described primary importance pick-up unit is left magnetic grid (7) or scrambler; Second place pick-up unit is right magnetic grid (8) or scrambler.
3. folding shearing machine bed multifunctional numerical control according to claim 1 system, it is characterized in that: the power end of described touch-screen (1), the first controller (5), second controller (6), the first main servo motor (9), the second main servo motor (10), X-axis servomotor (11) and R axle servomotor (12) is electrically connected with power supply (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204416614U CN202758208U (en) | 2012-08-31 | 2012-08-31 | Multifunctional numerical control system for bending and shearing machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204416614U CN202758208U (en) | 2012-08-31 | 2012-08-31 | Multifunctional numerical control system for bending and shearing machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202758208U true CN202758208U (en) | 2013-02-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012204416614U Expired - Fee Related CN202758208U (en) | 2012-08-31 | 2012-08-31 | Multifunctional numerical control system for bending and shearing machine tool |
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| CN (1) | CN202758208U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102799141A (en) * | 2012-08-31 | 2012-11-28 | 无锡锡锻机床有限公司 | Multifunctional numerical control system for bending and shearing machine tool |
-
2012
- 2012-08-31 CN CN2012204416614U patent/CN202758208U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102799141A (en) * | 2012-08-31 | 2012-11-28 | 无锡锡锻机床有限公司 | Multifunctional numerical control system for bending and shearing machine tool |
| CN102799141B (en) * | 2012-08-31 | 2015-09-30 | 无锡锡锻机床有限公司 | Folding shearing machine bed multifunctional numerical control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130227 Termination date: 20200831 |