CN205459158U - Artificial tooth carving mills quick -witted control system based on bus control - Google Patents
Artificial tooth carving mills quick -witted control system based on bus control Download PDFInfo
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- CN205459158U CN205459158U CN201620085693.3U CN201620085693U CN205459158U CN 205459158 U CN205459158 U CN 205459158U CN 201620085693 U CN201620085693 U CN 201620085693U CN 205459158 U CN205459158 U CN 205459158U
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- bus
- programmable logic
- servo
- artificial tooth
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Abstract
The utility model relates to an artificial tooth carving mills quick -witted technical field, in particular to artificial tooth carving mills quick -witted control system based on bus control, including human -computer interaction unit, programmable logic controler, servo driver, converter and industrial computer, human -computer interaction unit, programmable logic controler, servo driver and converter pass through the bus and establish ties together, industrial computer passes through the bus and links to each other with programmable logic controler, carries out energy, transmission of digital informations through the bus between each equipment. Transmission mode through the bus makes the transmission distance of signal not receive distance, external disturbance's restriction, total line type network transmission can support thousands of equipment and not receive to place among the topological structure restriction of position, the industrial computer that passes through that can be convenient carries out long -range failure analysis, troubleshooting, reduces the manpower maintenance cost.
Description
Technical field
This utility model relates to artificial tooth carving and milling machine technical field, particularly to a kind of artificial tooth carving and milling machine control system based on bus marco.
Background technology
Artificial tooth is typically carved Milling Machining in the carving and milling machine that dentistry is special by zirconium oxide porcelain block and is formed, and the when of processing, zirconium oxide porcelain block is fixed in charging tray, and charging tray is fixed in carving and milling machine, and zirconium oxide porcelain block is carved by the machining spindle of carving and milling machine, milling etc. is processed.
At present, it is that pulse train order completes processor to control servomotor at artificial tooth carving and milling machine field majority, there is multiple deficiency in this control mode: one, needs welding controls circuit accordingly, if easilying lead to driver malfunction in the case of welding is careful；Its two, substantial amounts of control circuit increases time of investigation when breaking down and needing investigation；Its three, capacity of resisting disturbance is more weak, and fault rate uses the lengthening of time to increase along with equipment；Its four, when equipment breaks down, generally require equipment manufacturers and go to Solve on site problem, add human and material resources cost.
Utility model content
The purpose of this utility model is to provide a kind of artificial tooth carving and milling machine control system based on bus marco, strong, beneficially accident analysis easy for installation, anti-interference.
For realizing object above, the technical solution adopted in the utility model is: a kind of artificial tooth carving and milling machine control system based on bus marco, including man-machine interaction unit, programmable logic controller (PLC), servo-driver, converter and industrial computer, described man-machine interaction unit, programmable logic controller (PLC), servo-driver and converter are cascaded by bus, industrial computer is connected with programmable logic controller (PLC) by bus, is carried out the transmission of energy, data between each equipment by bus.
Compared with prior art, there is techniques below effect in this utility model: made the transmission range of signal not limited by distance, external interference by the transmission means of bus；Bus-network transmission can support that thousands of equipment are not limited by placement location in topological structure；Remote fault analysis can be carried out by industrial computer, fix a breakdown easily, reduce manpower maintenance cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with Fig. 1, this utility model is described in further detail.
Refering to Fig. 1, a kind of artificial tooth carving and milling machine control system based on bus marco, including man-machine interaction unit 10, programmable logic controller (PLC) 20, servo-driver 30, converter 40 and industrial computer 50, described man-machine interaction unit 10, programmable logic controller (PLC) 20, servo-driver 30 and converter 40 are cascaded by bus 60, industrial computer 50 is connected with programmable logic controller (PLC) 20 by bus 60, energy is carried out by bus 60 between each equipment, the transmission of data, each equipment said herein refers to man-machine interaction unit 10, programmable logic controller (PLC) 20, servo-driver 30, converter 40 and industrial computer 50.Each equipment is linked together by bus, has plurality of advantages: one, and the transmission range of signal is no longer limited by distance, external interference；Its two, break through the controlled restriction that number is set of Conventional communication, bus-network transmission can support that thousands of equipment are not limited by placement location in topological structure；Its three, make to use between each equipment hand-in-hand connected mode by bus, the easiest during installation；Its four, transmission means speed based on bus is better than pulse train demand transfer mode thus improves the work efficiency of system.
Additionally, employing bus-type controls, when equipment breaks down when, have only to equipment manufacturers remotely just can be linked on equipment by network, and by bus feedback equipment state thus understand the reason of equipment fault, complexity further according to fault optionally sends someone go to scene or remotely carry out failture evacuation, thus reduces human cost.
It is previously mentioned man-machine interaction unit 10, programmable logic controller (PLC) 20, servo-driver 30 and converter 40 to be cascaded by bus 60, in the present embodiment preferably, described man-machine interaction unit 10 connects programmable logic controller (PLC) 20 by bus 60, programmable logic controller (PLC) 20 connects servo-driver 30 by bus 60, and servo-driver 30 connects converter 40 by bus 60.Each equipment is reasonably connected by the relatedness here according to equipment room, adjacently positioned to two equipment of energy, frequent data exchange, can improve transfer rate.
Preferably, during actually used, the general more than one of quantity of servo-driver 30, similarly, relatedness according to equipment room, servo-driver 30 described in the present embodiment is provided with multiple, and multiple servo-drivers 30 are sequentially connected in series together by bus 60, and two servo-drivers 30 of multiple servo-drivers 30 head and the tail connect converter 40, programmable logic controller (PLC) 20 by bus 60 respectively.So connect also for improving energy, data transmission efficiency.
Man-machine interaction unit 10 is mainly used in inputting control command, keyboard, button can be selected as man-machine interaction unit 10, as preferred version of the present utility model, the man-machine interaction unit 10 described in the present embodiment is touch screen, and system can be manipulated by user by touch screen.Touch screen is advantageous in that and can be arranged as required to virtual key, and carries out the amendment of virtual key according to actually used situation, and meanwhile, touch screen can also provide accident analysis foundation timely as the duty of display unit display current system for client.
Claims (4)
1. an artificial tooth carving and milling machine control system based on bus marco, it is characterized in that: include man-machine interaction unit (10), programmable logic controller (PLC) (20), servo-driver (30), converter (40) and industrial computer (50), described man-machine interaction unit (10), programmable logic controller (PLC) (20), servo-driver (30) and converter (40) are cascaded by bus (60), industrial computer (50) is connected with programmable logic controller (PLC) (20) by bus (60), energy is carried out by bus (60) between each equipment, the transmission of data.
2. artificial tooth carving and milling machine control system based on bus marco as claimed in claim 1, it is characterized in that: described man-machine interaction unit (10) connects programmable logic controller (PLC) (20) by bus (60), programmable logic controller (PLC) (20) connects servo-driver (30) by bus (60), and servo-driver (30) connects converter (40) by bus (60).
3. artificial tooth carving and milling machine control system based on bus marco as claimed in claim 1 or 2, it is characterized in that: described servo-driver (30) is provided with multiple, multiple servo-drivers (30) are sequentially connected in series together by bus (60), and two servo-drivers (30) of multiple servo-drivers (30) head and the tail connect converter (40), programmable logic controller (PLC) (20) by bus (60) respectively.
4. artificial tooth carving and milling machine control system based on bus marco as claimed in claim 1 or 2, it is characterized in that: described man-machine interaction unit (10) is touch screen, system can be manipulated by user by touch screen, and touch screen shows the duty of current system in real time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620085693.3U CN205459158U (en) | 2016-01-28 | 2016-01-28 | Artificial tooth carving mills quick -witted control system based on bus control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620085693.3U CN205459158U (en) | 2016-01-28 | 2016-01-28 | Artificial tooth carving mills quick -witted control system based on bus control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205459158U true CN205459158U (en) | 2016-08-17 |
Family
ID=56619245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620085693.3U Withdrawn - After Issue CN205459158U (en) | 2016-01-28 | 2016-01-28 | Artificial tooth carving mills quick -witted control system based on bus control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205459158U (en) |
-
2016
- 2016-01-28 CN CN201620085693.3U patent/CN205459158U/en not_active Withdrawn - After Issue
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160817 Effective date of abandoning: 20230407 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20160817 Effective date of abandoning: 20230407 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |