CN202210228U - Intelligent numerical control system of bending machine - Google Patents
Intelligent numerical control system of bending machine Download PDFInfo
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- CN202210228U CN202210228U CN2011203283911U CN201120328391U CN202210228U CN 202210228 U CN202210228 U CN 202210228U CN 2011203283911 U CN2011203283911 U CN 2011203283911U CN 201120328391 U CN201120328391 U CN 201120328391U CN 202210228 U CN202210228 U CN 202210228U
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Abstract
The utility model discloses an intelligent numerical control system of a bending machine, comprising a switching power supply module, a power module, an alternating current contactor module, an actuating mechanism module, a coder module, a central processing module, an input module, an output module and a control module, wherein the power module comprises a power driving power module, a signal power module and a mainboard power module; the central processing module comprises a master processor module, and a coprocessor module connected with the master processor module; and the control module comprises a low speed setting module, a deceleration distance setting module, a 'momentum factor' setting module, a both-way positioning setting module, a one-way positioning setting module, a full-automatic and semi-automatic function selection module, a work step browsing module and a deletion/insertion module. The numerical control system of the bending machine has the advantages of enhancing the operating efficiency of a motor, reducing the impact during the back and forth motion of the motor, being accurate in pointing and positioning, leading the gap between screws to be small, being simple to operate, leading the mutual interference among signals to be small, and the like.
Description
Technical field
The utility model relates to a kind of bender intelligent numerical control system.
Background technology
The commercial unit intellectuality trend that has been inevitable, its Development Prospect and target are the fully automations that realizes equipment manufacture; To intelligent development, improve machining precision, efficient by single plane automation, reduce manufacturing cost; For the mankind create more wealth, in realizing the fully automation process, the technical issues that need to address are complicated unusually; Not only will solve the blue-collar problem of replacement, more will solve the problem that replaces brainwork, it comprises technology, cutter, logistics, networking, information stores, control etc.; How using the intelligent people's of replacement craft and brainwork, is the problem of most critical, and bender digital control system high-end product is basically by external brand monopolization; And the product demand of low and middle-end is bigger, and the competitive enterprise of present domestic the sector is also few, under the influence of the intelligent overall situation of commercial unit; The bender digital control system will be selected to use by more lathe producer, to improve the added value of lathe.
Yet; Traditional following problem of bender digital control system ubiquity: the inertia that different motors are not considered the time in (1) design is not simultaneously; The impact degree that motor receives when coming and going operation is also different; Can not parameter be set according to concrete motor inertia, the motor operational efficiency is not high, damages instrument in the operating process easily; (2) bearing accuracy of backgauge slide block is not enough, and system looks for point efficiency low, and the screw mandrel gap is bigger; (3) in the time only need rolling over single-piece down or seldom the part steel plate is with a plurality of steel plate of following folding, all adopt with folding mode under a kind of, working (machining) efficiency is lower when rolling over down on a small quantity, and precision fine setting effect is bad; (4) system operation process is complicated, and machine tooling efficient is lower; (5) system reliability and stability are lower; (6) can not can not browse the information of work step separately to being recruitment step to delete/inserts to wait setting, can only mechanization accomplish with following the prescribed order and browse each work step, inconvenience very in the system operation process, the working (machining) efficiency of lathe is limited.
The utility model content
The purpose of the utility model promptly is to overcome the deficiency of prior art, provides a kind of inertia according to different motors that different parameters is set, and improves the motor operational efficiency; Reduce motor and come and go the impact when moving, ability energy-saving and emission-reduction, the accurate positioning of backgauge slide block; System looks for point efficiency high; The screw mandrel gap is little, can be according to the different folding modes down of how many selections of rolling over steel plate down, the bender intelligent numerical control system that the precision fine setting is effective.
The purpose of the utility model is to realize through following technical scheme: the bender intelligent numerical control system; It comprises switch power module, power module, A.C. contactor module, actuator module, coder module, central processing module, load module, output module and control module; Power module comprises power driving power supply module, signal power source module and motherboard power supply module; Central processing module comprises main processor modules and co-processor module; Control module comprises that at a slow speed speed is provided with module, deceleration distance and module, " inertial factor " are set module, two-way location are set module, unidirectional location are set module, full-automatic and semi-automatic function selecting module, work step are set browse module, deletion/insert module; The output terminal of switch power module links to each other with the input end of power driving power supply module, signal power source module, motherboard power supply module; The output terminal of power driving power supply module, signal power source module, motherboard power supply module links to each other with actuator module, coder module, main processor modules respectively; Main processor modules links to each other with load module, output module, control module, co-processor module; The output terminal of power driving power supply module also links to each other with the A.C. contactor module, and the A.C. contactor module links to each other with co-processor module through actuator module, coder module.
The output terminal of described switch power module links to each other with the input end of power driving power supply module, signal power source module, motherboard power supply module through the DC/DC module; Described semi-automatic function selecting module comprises slow running module and full speed running module; It also comprises display apparatus module.
The beneficial effect of the utility model is:
(1) the utility model adopts " inertial factor " that module is set, and sets a time coefficient according to the motor travelling speed, adds the computing formula of this part; Control through control module realizes hardware capability; Before arriving impact point, stop the motor power supply, thereby utilize motor inertia to make mechanism progressively slowly move to impact point, the user can be according to the inertia of different motors; Adjustment " inertial factor " is provided with the parameter in the module; Thereby improve the motor operational efficiency, reduce motor and come and go the impact when moving, reach the energy-saving and emission-reduction purpose;
(2) the utility model adopts two-way location that module is set, and the backgauge slide block is freely located when moving in system, thereby point efficiency is looked for by the raising system; Adopt unidirectional location that module is set, through control module control, the unification of order backgauge slide block is looked for point location since a direction; Will effectively eliminate the screw mandrel gap like this; Improve machining precision, thereby eliminate the screw mandrel gap better, control accuracy can reach 0.01 millimeter;
(3) the utility model adopts full-automatic and semi-automatic function selecting module; The user can be according to the actual requirements, and the selection on controling by system specialization is when if operating personnel only need roll over single-piece or few part steel plate down; Can select semi-automatic function selecting module operation; Thereby improve ageingly, improved the working (machining) efficiency of semi-automatic operation greatly, and to the effect of precision fine setting;
(4) the utility model adopts work step to browse module, and according to operating personnel's demand, in the entire database being the recruitment step to delete/inserts setting, it is more simple and practical that total system is operated, and has more hommization, thereby improved the working (machining) efficiency of lathe greatly;
(5) the utility model adopts three source separate power source modules, reduces influencing each other between three sources, for system reliability and stability provide safeguard;
(6) the utlity model has to retreat and let function, prevent that in the blank process material satisfies special processing request to the impact of backboard;
(7) the storage space partition management of the utility model, built-in high speed storing chip has the real-time storage function, the high capacity storage space, 80 groups of programs, every group of program has 50 work steps at most, and each work step can reach 999 and shear circulation;
(8) it is isolated that the utility model adopts full optocoupler I/O, stops the phase mutual interference between the signal, guarantees the stable control of system;
(9) the utility model is compatible strong, adopts whole embedded control system design, is easy to all kinds of bending machine tools supporting;
(10) the utlity model has the defencive function of improper blank, in the control system course of work, if when desired value and actual value are unequal, cutter will can not cut down, and system identification is non-useful blank, guarantees the security and the serviceability of process.
Description of drawings
Fig. 1 is the structured flowchart of the utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is done further description, but the protection domain of the utility model is not limited to the following stated.
As shown in Figure 1; The bender intelligent numerical control system; It comprises switch power module, power module, A.C. contactor module, actuator module, coder module, central processing module, load module, output module, control module and display apparatus module; Power module comprises power driving power supply module, signal power source module and motherboard power supply module; Central processing module comprises main processor modules and co-processor module; Control module comprises that at a slow speed speed is provided with module, deceleration distance and module, " inertial factor " are set module, two-way location are set module, unidirectional location are set module, full-automatic and semi-automatic function selecting module, work step are set browse module, deletion/insert module; Described semi-automatic function selecting module comprises slow running module and full speed running module; The output terminal of switch power module links to each other with the input end of power driving power supply module, signal power source module, motherboard power supply module through the DC/DC module; The output terminal of power driving power supply module, signal power source module, motherboard power supply module links to each other with actuator module, coder module, main processor modules respectively; Main processor modules links to each other with load module, output module, control module, co-processor module, and the output terminal of power driving power supply module also links to each other with the A.C. contactor module, and the A.C. contactor module links to each other with co-processor module through actuator module, coder module.
System adopts A.C. contactor as controlled topworks, and the user can control it according to the needs of oneself, and oil cylinder electromechanical stop and back backgauge carry out the precision positioning control, are applicable to the bender lathe; 80 groups of programs can be set, and every group of program has 50 work steps at most, and each work step can reach 999 and shear circulation; Its switch power module is exported independently D.C. regulated power supply, through the DC/DC module it is carried out safe isolation, and then respectively power driving power supply module, signal power source module and motherboard power supply module is supplied power; Do not disturb mutually, be independent of each other between this three parts power module, when a certain block power supply of system broke down, the technician checked, confirms that failure cause is convenient, fast; Adopt 16 main processor modules, the true-time operation performance significantly improves, and reads coder module by co-processor module and gathers data measured; Alleviated the burden of main processor modules, guaranteed the stability of system high-speed operation, through the pulse width pilot relay adhesive of control module adjustment output signal; In system's course of normal operation, if when desired value and actual value are unequal, cutter will can not cut down; System identification is non-useful blank, guarantees the security and the serviceability of process, and this digital control system adopts liquid crystal display to show; The mutual interface of hommization, directly perceived, easy and simple to handle, adopt embedded cantilever design; Advantages of small volume, light weight makes things convenient for user installation and use.
The protection of motor and safety location gone up speed is provided with module, deceleration distance is provided with the module except having at a slow speed; Also added " inertial factor " module has been set, set a time coefficient, the computing formula that adds this part in the module has been set in " inertial factor " according to the motor travelling speed; Control through control module realizes hardware capability; Promptly before arriving impact point, stop the motor power supply, thereby utilize motor inertia to make mechanism progressively slowly move to impact point, the user can be according to the inertia of different motors; Adjustment " inertial factor " is provided with the parameter in the module; Thereby improve the motor operational efficiency, reduce motor and come and go the impact when moving, reach the energy-saving and emission-reduction purpose.
Two-way location is provided with when module is moved in system and lets the backgauge slide block freely locate; Thereby point efficiency is looked for by the raising system; Unidirectional location is provided with module through control module control, and the unification of order backgauge slide block is looked for point location from a direction, will effectively eliminate the screw mandrel gap like this; Improve machining precision, thereby eliminate the screw mandrel gap better.
In full-automatic function selecting module, the user can be according to the actual requirements, the selection on controling by system specialization; When if operating personnel only need roll over single-piece or few part steel plate down; Can select the operation of semi-automatic function selecting module, thereby improve ageingly, semi-automatic function selecting module comprises slow running module and full speed running module; Improved the working (machining) efficiency of semi-automatic operation greatly, and to the effect of precision fine setting.
Work step is browsed module can be more reasonably according to operating personnel's demand, and in the entire database being the recruitment step to delete/inserts setting, it is more simple and practical that total system is operated, and has more hommization, thereby improved the working (machining) efficiency of lathe greatly.
Claims (3)
1. bender intelligent numerical control system; It is characterized in that: it comprises switch power module, power module, A.C. contactor module, actuator module, coder module, central processing module, load module, output module and control module; Power module comprises power driving power supply module, signal power source module and motherboard power supply module; Central processing module comprises main processor modules and the co-processor module that is attached thereto; Control module comprises that at a slow speed speed is provided with module, deceleration distance and module, " inertial factor " are set module, two-way location are set module, unidirectional location are set module, full-automatic and semi-automatic function selecting module, work step are set browse module, deletion/insert module; The output terminal of switch power module links to each other with the input end of power driving power supply module, signal power source module, motherboard power supply module; The output terminal of power driving power supply module, signal power source module, motherboard power supply module links to each other with actuator module, coder module, main processor modules respectively; Main processor modules links to each other with load module, output module, control module, co-processor module; The output terminal of power driving power supply module also links to each other with the A.C. contactor module, and the A.C. contactor module links to each other with co-processor module through actuator module, coder module.
2. bender intelligent numerical control system according to claim 1 is characterized in that: the output terminal of described switch power module links to each other with the input end of power driving power supply module, signal power source module, motherboard power supply module through the DC/DC module.
3. bender intelligent numerical control system according to claim 1 is characterized in that: described semi-automatic function selecting module comprises slow running module and full speed running module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203283911U CN202210228U (en) | 2011-09-03 | 2011-09-03 | Intelligent numerical control system of bending machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203283911U CN202210228U (en) | 2011-09-03 | 2011-09-03 | Intelligent numerical control system of bending machine |
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| CN202210228U true CN202210228U (en) | 2012-05-02 |
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| CN2011203283911U Expired - Fee Related CN202210228U (en) | 2011-09-03 | 2011-09-03 | Intelligent numerical control system of bending machine |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103454967A (en) * | 2013-09-13 | 2013-12-18 | 绍兴市安雅信自动化技术有限公司 | Axis adding device and axis adding method for torsion axis bending machine |
| CN104898576A (en) * | 2015-06-17 | 2015-09-09 | 江苏大金激光科技有限公司 | Torsion synchronous intelligent numerical control bender numerical control system |
| CN108273864A (en) * | 2017-12-25 | 2018-07-13 | 重庆达德机械制造有限公司 | A kind of continuous automobile exhaust pipe production technology |
| CN113458189A (en) * | 2021-07-01 | 2021-10-01 | 深圳市合信自动化技术有限公司 | Bender system capable of stopping backwards and forwards automatically during step changing |
-
2011
- 2011-09-03 CN CN2011203283911U patent/CN202210228U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103454967A (en) * | 2013-09-13 | 2013-12-18 | 绍兴市安雅信自动化技术有限公司 | Axis adding device and axis adding method for torsion axis bending machine |
| CN103454967B (en) * | 2013-09-13 | 2015-08-12 | 绍兴市安雅信自动化技术有限公司 | A kind of adding shaft device and adding axle method for torque shaft bending machine |
| CN104898576A (en) * | 2015-06-17 | 2015-09-09 | 江苏大金激光科技有限公司 | Torsion synchronous intelligent numerical control bender numerical control system |
| WO2016201870A1 (en) * | 2015-06-17 | 2016-12-22 | 江苏江海机床集团有限公司 | Numerical control system for smart synchronous torque numerically controlled bending machine |
| CN108273864A (en) * | 2017-12-25 | 2018-07-13 | 重庆达德机械制造有限公司 | A kind of continuous automobile exhaust pipe production technology |
| CN113458189A (en) * | 2021-07-01 | 2021-10-01 | 深圳市合信自动化技术有限公司 | Bender system capable of stopping backwards and forwards automatically during step changing |
| CN113458189B (en) * | 2021-07-01 | 2023-03-14 | 深圳市合信自动化技术有限公司 | Bending machine system capable of stopping backwards and forwards automatically during step changing |
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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: 20120502 Termination date: 20170903 |