CN106339048A - Serial port server with terminal-type interface - Google Patents
Serial port server with terminal-type interface Download PDFInfo
- Publication number
- CN106339048A CN106339048A CN201610777824.9A CN201610777824A CN106339048A CN 106339048 A CN106339048 A CN 106339048A CN 201610777824 A CN201610777824 A CN 201610777824A CN 106339048 A CN106339048 A CN 106339048A
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- Prior art keywords
- interface
- type
- circuit
- serial
- signal
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/382—Information transfer, e.g. on bus using universal interface adapter
- G06F13/385—Information transfer, e.g. on bus using universal interface adapter for adaptation of a particular data processing system to different peripheral devices
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- General Factory Administration (AREA)
Abstract
The invention discloses a serial port server with a terminal-type interface. The serial port server with the terminal-type interface comprises a power supply circuit, and further comprises a serial port interface circuit, a serial port signal processing circuit, a microcontroller, a network processing circuit and a network interface circuit which are sequentially connected, wherein the power supply circuit is connected with the network processing circuit, the microcontroller and the serial signal processing circuit so as to provide a working power supply; the microcontroller is configured for executing data processing and signal control; the serial port signal processing circuit is configured for converting a serial port signal into a TTL signal; the network processing circuit is configured for converting the TTL signal into TCP signal. The serial port server with the terminal-type interface is capable of overcoming the problem in the prior art that the working efficiency is low and centralized management is difficult since a computer can not intensively, scientifically and effectively manage a large number of numerically-controlled machine tools and each numerically-controlled machine tool needs an independent computer for control.
Description
Technical field
The present invention relates to server field, in particular it relates to band terminal-type interface type serial server.
Background technology
Digit Control Machine Tool plays the role of a kind of important, its automated machine tool equipped with program control system aborning.Should
Control system can logically be processed has control coding or other symbolic instruction regulated procedures, and is decoded, and uses code
The numeral expression changed, inputs numerical control device by information carrier.But in prior art, computer can not be substantial amounts of numerical control machine
Bed intensively, scientifically, effectively management get up, every Digit Control Machine Tool needs independent computer to be controlled, then make work
Make efficiency low, be difficult to manage concentratedly.
Therefore provide one kind in use, can be by several even computers substantial amounts of Digit Control Machine Tool collection
Middlely, scientifically, management is got up effectively, has given play to the maximum efficiency of Digit Control Machine Tool, user can transport in control computer
Row management software, scheduling and arrangement lathe task, conveniently and efficiently change lathe production routine, thus increasing substantially work effect
Rate with terminal-type interface type serial server be urgent need to resolve of the present invention problem.
Content of the invention
It is an object of the invention to provide a kind of terminal-type interface type server, this terminal-type interface type server can will divide
The lathe in strange land for the cloth is networked, and is realized the scheduling to lathe, is arranged task and changing machine by host computer management software
The production routine of bed, thus increase substantially production efficiency.
To achieve these goals, the invention provides a kind of carry terminal-type interface type serial server, described band terminal
Formula interface type serial server includes power circuit, and described band terminal-type interface type serial server also includes: is sequentially connected
Serial interface circuit, rs 232 serial interface signal process circuit, microcontroller, network processing circuitry and network interface circuit, described power supply electricity
Road is connected with described network processing circuitry, described microcontroller and described rs 232 serial interface signal process circuit respectively to provide work electricity
Source, described microcontroller is configured to execute the control of data processing and signal, and described rs 232 serial interface signal process circuit is configured
Become rs 232 serial interface signal is converted into ttl signal, described network processing circuitry is configured to for ttl signal to be converted into tcp signal, described
Serial interface circuit is configured to input and the output interface of rs 232 serial interface signal, and described network interface circuit is configured to network signal
Input and output interface.
Preferably, described band terminal-type interface type serial server also include reset circuit, described reset circuit with described
Microcontroller is connected, and described reset circuit is configured to ensure that the initialization of the system of described microcontroller.
Preferably, described band terminal-type interface type serial server also include crystal oscillating circuit, described crystal oscillating circuit with described
Microcontroller is connected, and described crystal oscillating circuit is configured to keep the clock signal of system operation.
Preferably, described band terminal-type interface type serial server also includes memorizer, described memorizer and described micro-control
Device processed is connected, and the program that described memorizer is configured in described microcontroller is run and provided storage area.
Preferably, described band terminal-type interface type serial server also includes: display lamp, described display lamp is configured to use
In display network connection and com-state.
Preferably, described band terminal-type interface type serial server also includes: coffret module, described coffret mould
Block is connected with described microcontroller, and described coffret module is configured to transmit application data to described microcontroller.
According to technique scheme, the band terminal-type interface type serial server that the present invention provides passes through described microcontroller
Centralized Control, the signal of input is controlled, processes, wherein, described serial interface circuit and described rs 232 serial interface signal are processed
Circuit matches and rs 232 serial interface signal is processed and identifies, it is right that described network processing circuitry and described network interface circuit match
Network signal carries out processing, identifies, the band terminal-type interface type serial server of the present invention in use, by described serial ports
Interface circuit is connected with the serial ports on Digit Control Machine Tool, and computer is connected with described network interface circuit, and operational control calculates
Then signal is carried out changing into rs 232 serial interface signal by described band terminal-type interface type serial server, is input to numerical control machine by machine
In controller on bed, thus being effectively controlled to Digit Control Machine Tool making, multiple serial ports then can connect multiple Digit Control Machine Tools,
Thus realizing realizing the scheduling to lathe, the production routine arranging task and changing lathe by host computer management software, from
And increase substantially the purpose of production efficiency.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment part.
Brief description
Accompanying drawing is used to provide a further understanding of the present invention, and constitutes the part of description, with following tool
Body embodiment is used for explaining the present invention together, but is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the group with terminal-type interface type serial server of a kind of preferred embodiment middle offer of the present invention
Become structure chart.
Specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.It should be appreciated that this place is retouched
The specific embodiment stated is merely to illustrate and explains the present invention, is not limited to the present invention.
In the present invention, in the case of illustrating on the contrary, the noun of locality that " upper and lower " etc. is included in term only represents
Orientation under normal service condition for this term, or for skilled artisan understands that be commonly called as, and be not construed as to this term
Restriction.
As Fig. 1, the invention provides a kind of band terminal-type interface type serial server, described band terminal-type interface type serial ports
Server includes power circuit it is characterised in that described band terminal-type interface type serial server also includes: the string being sequentially connected
Mouth interface circuit, rs 232 serial interface signal process circuit, microcontroller, network processing circuitry and network interface circuit, described power circuit
It is connected to provide working power with described network processing circuitry, described microcontroller and described rs 232 serial interface signal process circuit respectively,
Described microcontroller is configured to execute the control of data processing and signal, described rs 232 serial interface signal process circuit be configured to by
Rs 232 serial interface signal is converted into ttl signal, and described network processing circuitry is configured to for ttl signal to be converted into tcp signal, described serial ports
Interface circuit is configured to input and the output interface of rs 232 serial interface signal, and described network interface circuit is configured to the defeated of network signal
Enter and output interface.
According to technique scheme, the band terminal-type interface type serial server that the present invention provides passes through described microcontroller
Centralized Control, the signal of input is controlled, processes, wherein, described serial interface circuit and described rs 232 serial interface signal are processed
Circuit matches and rs 232 serial interface signal is processed and identifies, it is right that described network processing circuitry and described network interface circuit match
Network signal carries out processing, identifies, the band terminal-type interface type serial server of the present invention in use, by described serial ports
Interface circuit is connected with the serial ports on Digit Control Machine Tool, and computer is connected with described network interface circuit, and operational control calculates
Then signal is carried out changing into rs 232 serial interface signal by described band terminal-type interface type serial server, is input to numerical control machine by machine
In controller on bed, thus being effectively controlled to Digit Control Machine Tool making, multiple serial ports then can connect multiple Digit Control Machine Tools,
Thus realizing realizing the scheduling to lathe, the production routine arranging task and changing lathe by host computer management software, from
And increase substantially the purpose of production efficiency.
The present invention one kind preferred embodiment in, described band terminal-type interface type serial server also include reset
Circuit, described reset circuit is connected with described microcontroller, and described reset circuit is configured to ensure that described microcontroller
The initialization of system, in use, when the band terminal-type interface type serial server of the present invention make a mistake etc. improper
During situation, described reset circuit can be started, so that the system of described microcontroller carries out initialization operation, effectively arrange
Except improper situation so that user can be more easily using described band terminal-type interface type serial server.
The present invention one kind preferred embodiment in, described band terminal-type interface type serial server also include crystal oscillator
Circuit, described crystal oscillating circuit is connected with described microcontroller, connects described crystal oscillating circuit on the microcontroller, be in order to
There is provided holding system the normal clock signal run to described microcontroller.
The present invention one kind preferred embodiment in, described band terminal-type interface type serial server also include store
Device, described memorizer is connected with described microcontroller, and heretofore described memorizer not only can be in described microcontroller
Program run storage area be provided, and required space can be provided with deposit operation system and application code.
The present invention one kind preferred embodiment in, described band terminal-type interface type serial server also include: refer to
Show lamp, described display lamp is configured for showing network connection and com-state, described display lamp is easy to user more
Intuitively observe the described working condition with terminal-type interface type serial server.
The present invention one kind preferred embodiment in, described band terminal-type interface type serial server also include: pass
Defeated interface module, described coffret module is connected with described microcontroller, and described coffret module be configured to should
With data transfer to described microcontroller.
Describe the preferred embodiment of the present invention above in association with accompanying drawing in detail, but, the present invention is not limited to above-mentioned reality
Apply the detail in mode, in the range of the technology design of the present invention, multiple letters can be carried out to technical scheme
Monotropic type, these simple variant belong to protection scope of the present invention.
It is further to note that each particular technique feature described in above-mentioned specific embodiment, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to various can
The compound mode of energy no longer separately illustrates.
Additionally, combination in any can also be carried out between the various different embodiment of the present invention, as long as it is without prejudice to this
The thought of invention, it equally should be considered as content disclosed in this invention.
Claims (6)
1. a kind of band terminal-type interface type serial server, described band terminal-type interface type serial server includes power circuit,
It is characterized in that, described also include with terminal-type interface type serial server: the serial interface circuit that is sequentially connected, rs 232 serial interface signal
Process circuit, microcontroller, network processing circuitry and network interface circuit, described power circuit is electric with described network processes respectively
Road, described microcontroller and described rs 232 serial interface signal process circuit are connected to provide working power, and described microcontroller is configured to
Execution data processing and the control of signal, described rs 232 serial interface signal process circuit is configured to for rs 232 serial interface signal to be converted into ttl letter
Number, described network processing circuitry is configured to for ttl signal to be converted into tcp signal, and described serial interface circuit is configured bunchiness
The input of message number and output interface, described network interface circuit is configured to input and the output interface of network signal.
2. band terminal-type interface type serial server according to claim 1 is it is characterised in that described band terminal-type interface
Formula serial server also includes reset circuit, and described reset circuit is connected with described microcontroller, and described reset circuit is joined
It is set to the initialization of the system ensureing described microcontroller.
3. band terminal-type interface type serial server according to claim 2 is it is characterised in that described band terminal-type interface
Formula serial server also includes crystal oscillating circuit, and described crystal oscillating circuit is connected with described microcontroller, and described crystal oscillating circuit is joined
It is set to the clock signal keeping system operation.
4. band terminal-type interface type serial server according to claim 3 is it is characterised in that described band terminal-type interface
Formula serial server also includes memorizer, and described memorizer is connected with described microcontroller, and described memorizer is configured to
Program in described microcontroller is run provides storage area.
5. band terminal-type interface type serial server according to claim 1 is it is characterised in that described band terminal-type interface
Formula serial server also includes: display lamp, and described display lamp is configured for showing network connection and com-state.
6. band terminal-type interface type serial server according to claim 1 is it is characterised in that described band terminal-type interface
Formula serial server also includes: coffret module, and described coffret module is connected with described microcontroller, and described transmission
Interface module is configured to transmit application data to described microcontroller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610777824.9A CN106339048A (en) | 2016-08-31 | 2016-08-31 | Serial port server with terminal-type interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610777824.9A CN106339048A (en) | 2016-08-31 | 2016-08-31 | Serial port server with terminal-type interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106339048A true CN106339048A (en) | 2017-01-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610777824.9A Pending CN106339048A (en) | 2016-08-31 | 2016-08-31 | Serial port server with terminal-type interface |
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| CN (1) | CN106339048A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107204992A (en) * | 2017-07-13 | 2017-09-26 | 西安科技大学 | A kind of multifunctional serial port server and data transmission method |
| CN108647170A (en) * | 2018-05-18 | 2018-10-12 | 安徽康海时代科技股份有限公司 | Band liquid crystal display 422 and 485 agreement, 32 serial server |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103823775A (en) * | 2012-11-19 | 2014-05-28 | 苏州工业园区新宏博通讯科技有限公司 | Serial port and Internet port smart converter |
| US20140292532A1 (en) * | 2013-03-15 | 2014-10-02 | Ovie V. Whitson, JR. | Device, and associated method, for communication |
| CN204733169U (en) * | 2015-06-30 | 2015-10-28 | 国网山东新泰市供电公司 | A kind of portable serial port communication test instrument |
-
2016
- 2016-08-31 CN CN201610777824.9A patent/CN106339048A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103823775A (en) * | 2012-11-19 | 2014-05-28 | 苏州工业园区新宏博通讯科技有限公司 | Serial port and Internet port smart converter |
| US20140292532A1 (en) * | 2013-03-15 | 2014-10-02 | Ovie V. Whitson, JR. | Device, and associated method, for communication |
| CN204733169U (en) * | 2015-06-30 | 2015-10-28 | 国网山东新泰市供电公司 | A kind of portable serial port communication test instrument |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107204992A (en) * | 2017-07-13 | 2017-09-26 | 西安科技大学 | A kind of multifunctional serial port server and data transmission method |
| CN107204992B (en) * | 2017-07-13 | 2023-04-14 | 西安科技大学 | Multifunctional serial server and data transmission method |
| CN108647170A (en) * | 2018-05-18 | 2018-10-12 | 安徽康海时代科技股份有限公司 | Band liquid crystal display 422 and 485 agreement, 32 serial server |
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Application publication date: 20170118 |
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| RJ01 | Rejection of invention patent application after publication |