Summary of the invention
The technical problem to be solved in the present invention is: provide a kind of device that can carry out automatic monitoring early warning to deep hole drilling machine.
The solution that the present invention solves its technical problem is: a kind of deep hole drilling machine intelligent monitoring and controlling device, include main monitoring board, rotation speed monitoring module, vibration monitoring module, described rotation speed monitoring module and vibration monitoring module are installed on the main shaft of drilling machine, and be electrically connected with main monitoring board, described main monitoring board is provided with alarm module.
As the further improvement of technique scheme, also include torque monitoring module, described torque monitoring module is arranged on the main shaft of drilling machine equally, and is electrically connected with main monitoring board.
As the further improvement of technique scheme, also include vision monitoring module, described vision monitoring module includes image unit, contrast unit, and described vision monitoring module is electrically connected with main monitoring board, and described image unit faces drill bit.
As the further improvement of technique scheme, also include temperature monitoring module, hydraulic pressure monitoring module, described temperature monitoring module is all electrically connected with main monitoring board with hydraulic pressure monitoring module; Described temperature monitoring module is arranged in hydraulic oil container, and described hydraulic pressure monitoring module is arranged on hydraulic oil nozzle.
As the further improvement of technique scheme, also include communication module, described communication module is electrically connected with main monitoring board.
As the further improvement of technique scheme, also include display module, described display module is electrically connected with main monitoring board.
The invention has the beneficial effects as follows: the present invention by being provided with rotation speed monitoring module, vibration monitoring module on the main shaft of drilling machine; the ruuning situation of Real-Time Monitoring main shaft; when the data monitored occur abnormal; warning is sent by main monitoring board; remind operative employee to carry out malfunction elimination to equipment, effectively protect the safety of drilling machine and the service life of drill bit.The intelligent monitoring of drilling machine.
Detailed description of the invention
Be clearly and completely described below with reference to embodiment and the accompanying drawing technique effect to design of the present invention, concrete structure and generation, to understand object of the present invention, characteristic sum effect fully.Obviously; described embodiment is a part of embodiment of the present invention, instead of whole embodiment, based on embodiments of the invention; other embodiments that those skilled in the art obtains under the prerequisite not paying creative work, all belong to the scope of protection of the invention.In addition, all connection/annexations mentioned in literary composition, not singly refer to that component directly connects, and refer to and according to concrete performance, can connect auxiliary by adding or reducing, and form more excellent draw bail.Each technical characteristic in the invention, can combination of interactions under the prerequisite of not conflicting conflict.
With reference to Fig. 1, a kind of deep hole drilling machine intelligent monitoring and controlling device, include main monitoring board, rotation speed monitoring module, vibration monitoring module, described rotation speed monitoring module and vibration monitoring module are installed on the main shaft of drilling machine, and be electrically connected with main monitoring board, described main monitoring board is provided with alarm module.All vibrations, all along with motion, therefore must have the change of acceleration.From theory analysis, the Changing Pattern of the size of vibration and rule and acceleration is basically identical.Therefore, in a sense, the feature of vibration can be characterized by the feature of acceleration.As shown in Figure 2, in a drilling cycle, lead-in stage can be divided into, normal drill stage and the stage of derivation, at lead-in stage, owing to being that drill bit just contacts workpiece, the detection data variation produced by drill bit that vibration module monitors is large, have an obvious peak value, this is a very outstanding signal; During normal drill, detection curve fluctuates in a very little scope, along with the difference of material, has different Changing Patterns; When drill bit is about to drill ring mould part, detection curve has a little peak value, higher than normal drill, than much lower when importing.Utilize intelligent monitoring device of the present invention, in testing process, when the stage of correspondence does not detect indicatrix, mean that improper situation appears in boring procedure, monitoring device will be reported to the police.
Be further used as preferred embodiment, also include torque monitoring module, described torque monitoring module is arranged on the main shaft of drilling machine equally, and is electrically connected with main monitoring board.Torque monitoring can be learnt by the power output of monitoring motor, when moment of torsion occurs abnormal, is probably that drill bit encounters lump.
Be further used as preferred embodiment, also include vision monitoring module, described vision monitoring module includes image unit, contrast unit, and described vision monitoring module is electrically connected with main monitoring board, and described image unit faces drill bit.Utilize the camera of lathe inside to be withdrawn into the moment in aperture at drilling bit high-speed, visual monitoring bit contour, compares with standard profile, and the abrasion condition of interpretation cutter conveniently carries out tool life management.
Be further used as preferred embodiment, also include temperature monitoring module, hydraulic pressure monitoring module, described temperature monitoring module and hydraulic pressure monitoring module are all connected with main monitoring board electricity point; Described temperature monitoring module is arranged in hydraulic oil container, and described hydraulic pressure monitoring module is arranged on hydraulic oil nozzle.Utilize the temperature sensor in hydraulic oil container, measuring oil temperature, when oil temperature is higher than setting value, can outputing signal, for starting the cooling device of peripheral hardware; And the hydraulic oil hydraulic pressure height situation of change utilizing hydraulic pressure monitoring module to monitor to eject from drill gun, can to hydraulic pressure catastrophic failure time, whether abrupt pressure reduction situation carries out early warning, simultaneously can be damaged according to the change automatic decision drill bit of pressure.
Be further used as preferred embodiment, also include communication module, described communication module is electrically connected with main monitoring board.What this communication module can adopt is RS485 chip, utilizes it can realize the radio communication of long distance, facilitates the ruuning situation of the remote watch-dog of administrative staff.
Be further used as preferred embodiment, also include display module, described display module is electrically connected with main monitoring board.Certainly, lathe can be provided with the display module of such as display screen, each Monitoring Data and alarm condition be reflected on a display screen intuitively, conveniently manages.
Above better embodiment of the present invention is illustrated, but the invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent modifications or replacement under the prerequisite without prejudice to spirit of the present invention, and these equivalent modification or replacement are all included in the application's claim limited range.