CN107891368A - A kind of hardware pincers automation Grinding Control System based on ucos - Google Patents
A kind of hardware pincers automation Grinding Control System based on ucos Download PDFInfo
- Publication number
- CN107891368A CN107891368A CN201711008034.5A CN201711008034A CN107891368A CN 107891368 A CN107891368 A CN 107891368A CN 201711008034 A CN201711008034 A CN 201711008034A CN 107891368 A CN107891368 A CN 107891368A
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- China
- Prior art keywords
- grinding
- module
- hardware
- ucos
- grinding machine
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B51/00—Arrangements for automatic control of a series of individual steps in grinding a workpiece
Abstract
The invention discloses a kind of hardware pincers automation Grinding Control System based on ucos, the cambered surface grinding of metal tonger is mainly used in.Include feed mechanism, facet grinding mechanism, six grinding machine for arc structure, two chamfering grinding machine structures and big face grinding mechanism station modules, by corresponding station Module Division be corresponding feeding task, facet is ground task, cambered surface is ground task, two chamferings are ground task and big face is ground task.Ucos real time operating systems are run on central processing module, coordinate the operation of each task by message queue and semaphore.The task coordinate of the present invention is good, and mechanical automation degree is high, and the adjustment and expansion of task can be carried out according to different demands, while workpiece process to be processed is taken into account, improves the utilization rate of existing equipment as far as possible, has saved cost.
Description
Technical field
The present invention relates to metal tonger production field, and in particular to a kind of hardware pincers automation grinding control based on ucos
System.
Background technology
American-European countries is because the reason such as cultural difference, habits and customs and social cost of serving, to all kinds of hardware & tools
The demand of quality and quantity constantly increase;It is national in the emerging high speed development such as gold brick four countries, it is particularly the long-term height of China
Speed development so that the situation to grow continuously and fast is presented in the demand of hardware & tools.
In today that demographic dividend is depleted, the processing technology of hardware & tools still very falls behind, and largely relies on people
The mode that the production of work, processing technology or traditional-handwork and some processes semi-automation is combined, this mode of production and work
Skill, high is required to operating personnel, training cycle length, operating efficiency is relatively low, and processing environment endangers workers ' health larger.Existing arc
Face grinding process has attempted to carry out cambered surface grinding using cambered surface interpolation mainly by worker's manual operations, a small number of enterprises.Circular arc
Interpolation technique is constrained by accuracy and speed, speed is fast, precision it is low can cause grinding after cambered surface it is not smooth enough, it is concavo-convex not
Flat, precision is high, speed can not then meet the needs of industrial mass production slowly.Therefore, a set of intelligence with flexibility is completed in design
Energy Multi-position integral hardware clamp type tool automation grinding equipment is significant.
The content of the invention
The technical problems to be solved by the invention are to be directed to the defects of involved in background technology, there is provided one kind is based on
Ucos hardware pincers automation Grinding Control System, what can be stablized is applied to workshop place while disclosure satisfy that a certain degree of
Function Extension and adjustment.
The present invention uses following technical scheme to solve above-mentioned technical problem:
A kind of hardware pincers automation Grinding Control System based on ucos, includes central processing module, communication module, display screen mould
Block, mechanical mechanism module and sensor assembly;
The mechanical mechanism module includes positioning rotating mechanism and six station modules, and six station modules are respectively:On
Expect mechanism, facet grinding mechanism, grinding machine for arc structure, the first chamfering grinding machine structure, the second chamfering grinding machine structure, big face milling drum
Structure;
The feed mechanism, facet grinding mechanism, grinding machine for arc structure, the first chamfering grinding machine structure, the second chamfering grinding machine structure,
Big face grinding mechanism is successively set on around positioning rotating mechanism, the folder of line between adjacent stations module and positioning rotating mechanism
Angle is 600;
Described feed mechanism is used to the hardware processed will be needed to clamp the feeding of thick embryo to the positioning rotating mechanism;
Described grinding machine for arc structure, facet grinding mechanism, big face grinding mechanism are respectively used to being fixed on positioning rotating mechanism
On hardware pincers crude green body carry out cambered surface grinding, facet grinding, the grinding of big face;
Described the first chamfering grinding machine structure, the second chamfering grinding machine structure are used to the hardware to being fixed on positioning rotating mechanism
Clamp crude green body and carry out chamfering grinding;
The positioning rotating mechanism is used for the hardware that fixed clamp receives and clamps thick embryo and hardware is clamped into thick embryo from current station
Shifted to next station;
The letter that the communication module is used between central processing module and display panel module, sensor assembly, mechanical mechanism module
Breath transmission is with communicating;
The display panel module is used for the working condition for showing the mechanical structure module;
The sensor assembly is used for the working condition for sensing the mechanical structure module, and passes it to the central processing
Module;
Described central processing module is used to run control task, the detection data according to sensor assembly in UCOS operating system
Display panel module and mechanical mechanism module are sent commands to by the communication module respectively.
It is described as a kind of hardware pincers automation further prioritization scheme of Grinding Control System based on ucos of the present invention
Facet grinding mechanism, the first chamfering grinding machine structure, the second chamfering grinding machine structure, big face grinding mechanism, grinding machine for arc structure wrap
Containing base, three phase electric machine, Z axis slide unit, servomotor and grinding mechanism;
Told base is three-dimensional steel structure support, for fixing Z axis slide unit;
The grinding mechanism is fixed on Z axis slide unit by support, comprising driving wheel, driven pulley, tensioning wheel and abrasive band, wherein,
The driving wheel, driven pulley and tensioning wheel coordinate propping sand band tight, and the abrasive band is used for and hardware clamps thick embryo surface and rubbed
Wipe to complete to be ground work;
The Z axis slide unit and the central processing module are electrically connected, for controlling the grinding mechanism to move up and down;
The servomotor is fixed on Z axis slide unit, and its output shaft is connected with driving wheel, for control the driving wheel to rotate with
Ball screw turns are driven so that grinding mechanism moves up and down;
The output shaft of the three phase electric machine is connected with the driving wheel, causes abrasive band to hardware for controlling the driving wheel to rotate
Thick embryo is clamped to be ground;
The equal and described central processing module of the servomotor, three phase electric machine is electrically connected.
It is described as a kind of hardware pincers automation further prioritization scheme of Grinding Control System based on ucos of the present invention
Positioning rotating mechanism includes base, rotates three phase electric machine, circular wheel rotary device and the first to the 6th positioning clamping module;
Told base is regular hexagon solid steel structure support, is fixed on the ground, six faces face six station modules;
The circular wheel rotary device, base are concentric structure, circular wheel rotary device centrally through central shaft and base center
It is mutually fixed, supported between base and circular wheel rotary device by mechanical bearing, so as to carry out 3600Rotary work;
The rotation three phase electric machine is used to drive dynamic circular wheel rotary device to rotate;
Described first to the 6th positioning clamping module is successively set on around the circular wheel rotary device, adjacent positioned clamping mould
The angle of line between block and circular wheel rotary device center is 600And six stations module corresponding matching.
It is described as a kind of hardware pincers automation further prioritization scheme of Grinding Control System based on ucos of the present invention
Sensor assembly includes six metal approachs and switched, and six metal approach switches are separately mounted to the first to the 6th positioning and accommodate mould
The underface of hardware pincers clip position, output signal are connected with central processing module on block, for judging its corresponding positioning
Accommodate whether hardware pincers in module reach predeterminated position.
It is described as a kind of hardware pincers automation further prioritization scheme of Grinding Control System based on ucos of the present invention
Central processing module uses STM32 microprocessors.
It is described as a kind of hardware pincers automation further prioritization scheme of Grinding Control System based on ucos of the present invention
UCOS operating system be UCOS-II operating systems.
The present invention compared with prior art, has following technique effect using above technical scheme:
It is 1. simple in construction, real-time;
2. improve the stability of system, real-time;
3. reduce the R&D costs of hardware configuration and specific aim improves the utilization rate in place.
Brief description of the drawings
Fig. 1 is the hardware structure schematic diagram of hardware pincers automation Grinding Control System of the present invention based on ucos;
Fig. 2 is the mechanical framework schematic diagram of hardware pincers automation Grinding Control System of the present invention based on ucos;
Fig. 3 is the mechanical structure top view of hardware pincers automation Grinding Control System of the present invention based on ucos;
Fig. 4 is the mechanical structure side view of hardware pincers automation Grinding Control System of the present invention based on ucos;
In figure:1- feed mechanisms, 2- grinding machine for arc structures, 3- facet grinding mechanisms, 4- chamfering grinding machine structures, 5- chamfering grinding machines
Structure, the big face grinding mechanisms of 6-.
Embodiment
Technical scheme is described in further detail below in conjunction with the accompanying drawings:
As shown in figure 1, the present invention it is a kind of based on ucos hardware pincers automation Grinding Control System, comprising central processing module,
Communication module, display panel module, mechanical mechanism module and sensor assembly;
The mechanical mechanism module includes positioning rotating mechanism and six station modules, and six station modules are respectively:On
Expect mechanism, facet grinding mechanism, grinding machine for arc structure, the first chamfering grinding machine structure, the second chamfering grinding machine structure, big face milling drum
Structure;
The feed mechanism, facet grinding mechanism, grinding machine for arc structure, the first chamfering grinding machine structure, the second chamfering grinding machine structure,
Big face grinding mechanism is successively set on around positioning rotating mechanism, the folder of line between adjacent stations module and positioning rotating mechanism
Angle is 600;
Described feed mechanism is used to the hardware processed will be needed to clamp the feeding of thick embryo to the positioning rotating mechanism;
Described grinding machine for arc structure, facet grinding mechanism, big face grinding mechanism are respectively used to being fixed on positioning rotating mechanism
On hardware pincers crude green body carry out cambered surface grinding, facet grinding, the grinding of big face;
Described the first chamfering grinding machine structure, the second chamfering grinding machine structure are used to the hardware to being fixed on positioning rotating mechanism
Clamp crude green body and carry out chamfering grinding;
The positioning rotating mechanism is used for the hardware that fixed clamp receives and clamps thick embryo and hardware is clamped into thick embryo from current station
Shifted to next station;
The letter that the communication module is used between central processing module and display panel module, sensor assembly, mechanical mechanism module
Breath transmission is with communicating;
The display panel module is used for the working condition for showing the mechanical structure module;
The sensor assembly is used for the working condition for sensing the mechanical structure module, and passes it to the central processing
Module;
Described central processing module is used to run control task, the detection data according to sensor assembly in UCOS operating system
Display panel module and mechanical mechanism module are sent commands to by the communication module respectively.
The facet grinding mechanism, the first chamfering grinding machine structure, the second chamfering grinding machine structure, big face grinding mechanism, cambered surface
Grinding mechanism includes base, three phase electric machine, Z axis slide unit, servomotor and grinding mechanism;
Told base is three-dimensional steel structure support, for fixing Z axis slide unit;
The grinding mechanism is fixed on Z axis slide unit by support, comprising driving wheel, driven pulley, tensioning wheel and abrasive band, wherein,
The driving wheel, driven pulley and tensioning wheel coordinate propping sand band tight, and the abrasive band is used for and hardware clamps thick embryo surface and rubbed
Wipe to complete to be ground work;
The Z axis slide unit and the central processing module are electrically connected, for controlling the grinding mechanism to move up and down;
The servomotor is fixed on Z axis slide unit, and its output shaft is connected with driving wheel, for control the driving wheel to rotate with
Ball screw turns are driven so that grinding mechanism moves up and down;
The output shaft of the three phase electric machine is connected with the driving wheel, causes abrasive band to hardware for controlling the driving wheel to rotate
Thick embryo is clamped to be ground;
The equal and described central processing module of the servomotor, three phase electric machine is electrically connected.
The positioning rotating mechanism includes base, rotates three phase electric machine, circular wheel rotary device and the first to the 6th positioning
Self-clamping module;
Told base is regular hexagon solid steel structure support, is fixed on the ground, six faces face six station modules;
The circular wheel rotary device, base are concentric structure, circular wheel rotary device centrally through central shaft and base center
It is mutually fixed, supported between base and circular wheel rotary device by mechanical bearing, so as to carry out 3600Rotary work;
The rotation three phase electric machine is used to drive dynamic circular wheel rotary device to rotate;
Described first to the 6th positioning clamping module is successively set on around the circular wheel rotary device, adjacent positioned clamping mould
The angle of line between block and circular wheel rotary device center is 600And six stations module corresponding matching.
The sensor assembly includes six metal approachs and switched, and six metal approachs switches are separately mounted to first to the
Six positioning accommodate the underface of hardware pincers clip position in module, and output signal is connected with central processing module, for sentencing
Whether hardware pincers reach predeterminated position in its corresponding positioning blessing module of breaking.
Central processing module is the UCOS-II operating systems run on STM32 microprocessors, and all modules are built with STM32
Vertical data exchange passage, coordinates progress and cooperation with control task according to message queue and semaphore, comprising:Send message
Task, received message task, motor driving task, display screen driving task, Sensor Task.
Wherein, send message task be connected with communication module and display panel module, received message task also with the mould that communicates
Block and display panel module are connected, and display can be also sent to by sending while message task is sent to respective modules by communication module
Screen task, display screen can be also sent to while received message task receives respective modules message by communication module and is shown.
The present invention coordinates to control the method for all tasks be by message queue and semaphore:Positioning rotating mechanism revolves every time
The semaphore for turning to be required for representing each station task completion, which entirely reaches sets requirement, to be carried out, and ucos operating systems are led to
Identification message queue and semaphore are crossed to judge each station whether in place and whether task has been completed.
The present invention improves the stability of system, real-time, and the R&D costs and specific aim for reducing hardware configuration carry
The high utilization rate in place.
Those skilled in the art of the present technique are it is understood that unless otherwise defined, all terms used herein(Include skill
Art term and scientific terminology)With the general understanding identical meaning with the those of ordinary skill in art of the present invention.Also
It should be understood that those terms defined in such as general dictionary should be understood that with the context of prior art
The consistent meaning of meaning, and unless defined as here, will not be explained with the implication of idealization or overly formal.
Above-described embodiment, the purpose of the present invention, technical scheme and beneficial effect are carried out further
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not limited to this hair
It is bright, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc., it should be included in the present invention
Protection domain within.
Claims (6)
1. a kind of hardware pincers automation Grinding Control System based on ucos, it is characterised in that include central processing module, communication
Module, display panel module, mechanical mechanism module and sensor assembly;
The mechanical mechanism module includes positioning rotating mechanism and six station modules, and six station modules are respectively:On
Expect mechanism, facet grinding mechanism, grinding machine for arc structure, the first chamfering grinding machine structure, the second chamfering grinding machine structure, big face milling drum
Structure;
The feed mechanism, facet grinding mechanism, grinding machine for arc structure, the first chamfering grinding machine structure, the second chamfering grinding machine structure,
Big face grinding mechanism is successively set on around positioning rotating mechanism, the folder of line between adjacent stations module and positioning rotating mechanism
Angle is 600;
Described feed mechanism is used to the hardware processed will be needed to clamp the feeding of thick embryo to the positioning rotating mechanism;
Described grinding machine for arc structure, facet grinding mechanism, big face grinding mechanism are respectively used to being fixed on positioning rotating mechanism
On hardware pincers crude green body carry out cambered surface grinding, facet grinding, the grinding of big face;
Described the first chamfering grinding machine structure, the second chamfering grinding machine structure are used to the hardware to being fixed on positioning rotating mechanism
Clamp crude green body and carry out chamfering grinding;
The positioning rotating mechanism is used for the hardware that fixed clamp receives and clamps thick embryo and hardware is clamped into thick embryo from current station
Shifted to next station;
The letter that the communication module is used between central processing module and display panel module, sensor assembly, mechanical mechanism module
Breath transmission is with communicating;
The display panel module is used for the working condition for showing the mechanical structure module;
The sensor assembly is used for the working condition for sensing the mechanical structure module, and passes it to the central processing
Module;
Described central processing module is used to run control task, the detection data according to sensor assembly in UCOS operating system
Display panel module and mechanical mechanism module are sent commands to by the communication module respectively.
2. the hardware pincers automation Grinding Control System according to claim 1 based on ucos, it is characterised in that described small
Face grinding mechanism, the first chamfering grinding machine structure, the second chamfering grinding machine structure, big face grinding mechanism, grinding machine for arc structure include
Base, three phase electric machine, Z axis slide unit, servomotor and grinding mechanism;
Told base is three-dimensional steel structure support, for fixing Z axis slide unit;
The grinding mechanism is fixed on Z axis slide unit by support, comprising driving wheel, driven pulley, tensioning wheel and abrasive band, wherein,
The driving wheel, driven pulley and tensioning wheel coordinate propping sand band tight, and the abrasive band is used for and hardware clamps thick embryo surface and rubbed
Wipe to complete to be ground work;
The Z axis slide unit and the central processing module are electrically connected, for controlling the grinding mechanism to move up and down;
The servomotor is fixed on Z axis slide unit, and its output shaft is connected with driving wheel, for control the driving wheel to rotate with
Ball screw turns are driven so that grinding mechanism moves up and down;
The output shaft of the three phase electric machine is connected with the driving wheel, causes abrasive band to hardware for controlling the driving wheel to rotate
Thick embryo is clamped to be ground;
The equal and described central processing module of the servomotor, three phase electric machine is electrically connected.
3. the hardware pincers automation Grinding Control System according to claim 1 based on ucos, it is characterised in that described fixed
Position rotating mechanism includes base, rotates three phase electric machine, circular wheel rotary device and the first to the 6th positioning clamping module;
Told base is regular hexagon solid steel structure support, is fixed on the ground, six faces face six station modules;
The circular wheel rotary device, base are concentric structure, circular wheel rotary device centrally through central shaft and base center
It is mutually fixed, supported between base and circular wheel rotary device by mechanical bearing, so as to carry out 3600Rotary work;
The rotation three phase electric machine is used to drive dynamic circular wheel rotary device to rotate;
Described first to the 6th positioning clamping module is successively set on around the circular wheel rotary device, adjacent positioned clamping mould
The angle of line between block and circular wheel rotary device center is 600And six stations module corresponding matching.
4. the hardware pincers automation Grinding Control System according to claim 4 based on ucos, it is characterised in that the biography
Sensor module includes six metal approachs and switched, and six metal approach switches are separately mounted to the first to the 6th positioning and accommodate module
The underface of upper hardware pincers clip position, output signal are connected with central processing module, for judging that its corresponding positioning adds
Hold whether hardware pincers in module reach predeterminated position.
5. the hardware pincers automation Grinding Control System according to claim 1 based on ucos, it is characterised in that in described
Centre processing module uses STM32 microprocessors.
6. the hardware pincers automation Grinding Control System according to claim 1 based on ucos, it is characterised in that described
UCOS operating system is UCOS-II operating systems.
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CN201711008034.5A CN107891368A (en) | 2017-10-25 | 2017-10-25 | A kind of hardware pincers automation Grinding Control System based on ucos |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108818309A (en) * | 2018-06-29 | 2018-11-16 | 安顺市杰勇石业有限公司 | A kind of plane slabstone sanding and polishing control system for processing |
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CN105881204A (en) * | 2016-01-29 | 2016-08-24 | 苏州普维迪工业自动化有限公司 | Rotary tool fixture for intelligent multi-station integral hardware clamp tool grinding and method thereof |
CN106078426A (en) * | 2016-01-29 | 2016-11-09 | 苏州普维迪工业自动化有限公司 | Intelligence Multi-position integral five metals clamp type tool automatization's grinding equipment and method thereof |
CN106312782A (en) * | 2016-11-21 | 2017-01-11 | 天津时代创业科技有限公司 | Polishing platform control system and control method |
CN206326488U (en) * | 2016-12-15 | 2017-07-14 | 江门市兄弟机械制造有限公司 | Disk automatic polishing machine |
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- 2017-10-25 CN CN201711008034.5A patent/CN107891368A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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US20100317259A1 (en) * | 2009-06-10 | 2010-12-16 | Supfina Grieshaber Gmbh & Co. Kg | Surface grinding machine and method for adjusting a surface grinding machine |
CN105881204A (en) * | 2016-01-29 | 2016-08-24 | 苏州普维迪工业自动化有限公司 | Rotary tool fixture for intelligent multi-station integral hardware clamp tool grinding and method thereof |
CN106078426A (en) * | 2016-01-29 | 2016-11-09 | 苏州普维迪工业自动化有限公司 | Intelligence Multi-position integral five metals clamp type tool automatization's grinding equipment and method thereof |
CN106312782A (en) * | 2016-11-21 | 2017-01-11 | 天津时代创业科技有限公司 | Polishing platform control system and control method |
CN206326488U (en) * | 2016-12-15 | 2017-07-14 | 江门市兄弟机械制造有限公司 | Disk automatic polishing machine |
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CN108818309A (en) * | 2018-06-29 | 2018-11-16 | 安顺市杰勇石业有限公司 | A kind of plane slabstone sanding and polishing control system for processing |
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Application publication date: 20180410 |