CN210006098U - Unattended factory-entering card-swiping cabinet - Google Patents

Abstract

The utility model provides an unmanned on duty enter factory cabinet of punching card, include AC-DC conversion module, serial port server, go into factory card sender, thermal printer, IC card module, LED control card, LED display screen of punching card, AC-DC conversion module's input termination commercial power alternating current, serial port server includes power source, RJ45 interface, multiunit RS485/422 interface and multiunit RS232 interface, wherein, power source with AC-DC conversion module's output is connected, group RS485/422 interface with IC card module connection of punching card, three group in the multiunit RS232 interface respectively with LED control card, thermal printer and income factory card sender are connected, LED control card advance step through 16 needle communication winding displacement with the LED display screen is connected, the utility model discloses need not to arrange special personnel to carry out the operation of punching card, realize unmanned on duty, saved the cost of labor.

Description

Unattended factory-entering card-swiping cabinet

Technical Field

The utility model relates to an unmanned on duty equipment technical field, in particular to kinds of unmanned on duty advance factory and punch the card rack.

Background

In the factory area of the existing large-scale production and manufacturing industry factory, people and vehicles need to be subjected to card swiping recording when entering and exiting. At present, the factory management usually arranges on-duty personnel to manage entrance and exit, which wastes manpower and increases production cost.

How to realize unattended modes when people and vehicles enter a factory is a technical problem to be solved currently.

SUMMERY OF THE UTILITY MODEL

The purpose of the present invention is to solve at least the technical drawback .

Therefore, the utility model aims at providing unmanned on duty cabinet of punching card of entering factory.

In order to achieve the above object, an embodiment of the present invention provides unattended factory card swiping cabinets, comprising an AC-DC conversion module, a serial server, a factory card issuing machine, a thermal printer, an IC card swiping module, an LED control card, and an LED display screen, wherein,

the AC-DC conversion module comprises an th AC-DC conversion circuit and a second AC-DC conversion circuit, wherein the input end of the th AC-DC conversion circuit is connected with commercial power alternating current, the output end of the th AC-DC conversion circuit is connected with the serial server, the factory-entering card sender, the thermal printer and the IC card swiping module, the accessed commercial power alternating current is converted into direct current with various voltage amplitudes and then is output to the serial server, the factory-entering card sender, the thermal printer and the IC card swiping module, the input end of the second AC-DC conversion circuit is connected with the commercial power alternating current, the output end of the second AC-DC conversion circuit is connected with the LED control card and the LED display screen, and the accessed commercial power alternating current is converted into direct current with various voltage amplitudes and then is output to the;

the serial port server comprises a power supply interface, RJ45 interfaces, multiple groups of RS485/422 interfaces and multiple groups of RS232 interfaces, wherein the power supply interface is connected with the output end of the AC-DC conversion module, groups of RS485/422 interfaces are connected with the IC card swiping module, three groups of RS232 interfaces in the multiple groups of RS232 interfaces are respectively connected with the LED control card, the thermal printer and the factory-entering card sender, and the LED control card is further connected with the LED display screen through a 16-pin communication flat cable.

, it also includes a fan connected with the input end of AC-DC converting circuit.

And , the serial server, the factory card sender and the thermal printer access 24V direct current output by the AC-DC conversion circuit, the IC card swiping module accesses 15V direct current output by the AC-DC conversion circuit, and the LED control card and the LED display screen access 5V direct current output by the second AC-DC conversion circuit.

And , the IC card swiping module adopts an RFID card reader.

, the AC-DC conversion circuit adopts an AC-DC switching power supply with model number PMP4419, and the second AC-DC conversion circuit adopts a switching power supply with model number GS 276D.

And , the serial port server adopts a serial port communication server with the model number of Linknet 1032.

According to the utility model discloses unmanned on duty advances factory and punches card rack, install and advance the factory position in the factory, through setting up serial servers and going into factory's card sender, thermal printer, IC card swiping module, the LED control card, the LED display screen, realize unmanned on duty, when the vehicle prepares out and advances the factory, the driver swipes the card by oneself, show factory information and suggestion, accomplish the card sending operation by going into factory's card sender.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a structural diagram of an unattended factory-entry card swiping cabinet according to the utility model;

fig. 2 is a power wiring diagram of the unattended factory-entry card swiping cabinet according to the utility model;

fig. 3 is a circuit diagram of an AC-DC conversion module according to the present invention;

fig. 4 is a circuit diagram of a second AC-DC conversion module according to the present invention;

fig. 5 is a circuit diagram of an LED control card according to the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like shall be construed to be , for example, as being either fixedly connected or detachably connected, or physically connected, mechanically connected or electrically connected, directly connected or indirectly connected through an intermediary, and communicating between two elements.

As shown in fig. 1 and fig. 2, the utility model discloses unmanned on duty gets into factory and punches card rack, include: the system comprises an AC-DC conversion module, a serial server 3, an incoming card sender 1, a thermal printer 2, an IC card swiping module 4, an LED control card 5 and an LED display screen 6.

The AC-DC conversion module comprises an th AC-DC conversion circuit and a second AC-DC conversion circuit, wherein the input end of the th AC-DC conversion circuit is connected with commercial power alternating current, the output end of the th AC-DC conversion circuit is connected with the serial server 3, the factory-entering card sender 1, the thermal printer 2 and the IC card swiping module 4, the accessed commercial power alternating current is converted into direct current with various voltage amplitudes and then is output to the serial server 3, the factory-entering card sender 1, the thermal printer 2 and the IC card swiping module 4, the input end of the second AC-DC conversion circuit is connected with the commercial power alternating current, the output end of the second AC-DC conversion circuit is connected with the LED control card 5 and the LED display screen 6, and the accessed commercial power is converted into the direct current with various voltage amplitudes and then is output to the.

The card sender 1 can adopt HHKJ-NZS full-automatic IC card collecting machine, electromechanical equipment with high automatic IC card management level, and comprises a card collecting transmission mechanism, interchangeable cards and a controller with complete functions, wherein the card sender can directly take the cards out of the cards and send the cards to finish the actions of card taking, card reduction, reading and writing waiting, sending and the like from the cards, the cards are taken out of the card sender to directly load into the cards to carry out card sending work, the cards are fully enclosed, the card collecting machine automatically loads all effective passing cards into the cards, so that the cards can be ensured to be in a closed state in the replacement process, the workload of workers is greatly reduced, and the work of checking the cards when the workers hand over to work is avoided.

The embodiments of the present invention further comprise a fan 7, wherein the fan 7 is connected with the input end of the AC-DC converting circuit.

In the embodiment of the present invention, the th AC-DC conversion circuit adopts the AC-DC switching power supply with model number PMP4419, and the second AC-DC conversion circuit adopts the switching power supply with model number GS 276D.

FIG. 3 is a circuit diagram of an th AC-DC converter circuit, as shown in FIG. 3, the th AC-DC converter circuit supports a universal AC input (90-264VAC), using an isolated switch mode power adapter, having the following characteristics:

the AC input range is as follows: 90-264V AC;

and (3) direct current output: 5V-24V DC;

maximum ripple <150mVP _ P.

The AC-DC conversion circuit shown in FIG. 3 can convert the accessed commercial power AC into the DC power needed by the serial server 3, the incoming card collector 1, the thermal printer 2 and the IC card swiping module 4, so as to supply power.

Specifically, the serial server 3, the factory card sender 1 and the thermal printer 2 are connected with 24V direct current output by an th AC-DC conversion circuit, and the IC card swiping module 4 is connected with 15V direct current output by a th AC-DC conversion circuit.

FIG. 4 is a circuit diagram of a second AC-DC conversion circuit, as shown in FIG. 4, the second AC-DC conversion circuit adopts a model current mode PWM control chip which is GS276D, is started by adopting 700V high voltage, is internally provided with a 65kHz fixed working frequency and 30mW ultra-low standby power consumption, and is suitable for a full-voltage range off-line switching power supply within 15W, GS276D can automatically enter a green mode and a Burst mode under the conditions of light load and no load, the standby power consumption of a power supply module is effectively reduced, the energy efficiency six-level standard requirement is met, a synchronous slope compensation circuit is internally arranged in the GS276D, the change of the maximum output power at wide input is reduced by a dynamic peak limiting circuit, various protection functions are internally arranged in the GS276D, and a totem pole and soft drive adopted by a drive output can effectively reduce switching noise, and better EMI performance is obtained more easily.

The utility model discloses in, LED control card 5 and LED display screen 6 insert the 5V direct current by the output of second AC-DC converting circuit. Fig. 5 is a circuit diagram of an LED control card according to the present invention.

Referring to fig. 2, the serial server 3 includes a power interface, an RJ45 interface, a plurality of RS485/422 interfaces and a plurality of RS232 interfaces, wherein the power interface is connected with an output end of the AC-DC conversion module, RS485/422 interfaces are connected with the IC card swiping module 4, three RS232 interfaces of the plurality of RS232 interfaces are respectively connected with the LED control card 5, the thermal printer 2 and the incoming card sender 1, and the LED control card 5 is further connected with the LED display screen 6 through a 16-pin communication flat cable.

In the embodiments of the present invention, the IC card swiping module 4 adopts an RFID card reader.

The utility model discloses an in the embodiment, serial servers adopts the model to be Linknet 1032 serial ports communication server. The serial server has 10M/100M self-adaptive network ports, 32 RS232 or RS422/485 interfaces, a high-performance processor and a large memory space, and can set parameters by using a WEB browser.

Following the utility model discloses the theory of operation of unmanned on duty income factory rack of punching card explains:

when a vehicle is ready to go out of a factory, a driver verifies relevant driver and current cargo information, obtains an IC card through a factory card sender, the factory card sender 1 can directly take the card out of the card holder and send the card out, the actions of card taking, card deduction, reading and writing waiting, sending and the like are completed, the factory card sender 1 sends the information back to a serial port server 3, the serial port server 3 sends a control signal to an LED control card 5 after receiving the information returned by the factory card sender, the LED control card 5 sends a display control signal to an LED display screen 6, the LED display screen 6 is controlled to display the relevant information of the vehicle and send relevant prompt operation, meanwhile, a thermal printer prints relevant factory information evidence slips, the driver swipes the IC card through the IC card module, enters a factory area, swipes the IC card, binds the IC card and the driver information, and swipes the IC card into the serial port server, and completes the whole process of circulating the automobile to the serial port server.

According to the utility model discloses unmanned on duty advances factory and punches card rack, install and advance the factory position in the factory, through setting up serial servers and going into factory's card sender, thermal printer, IC card swiping module, the LED control card, the LED display screen, realize unmanned on duty, when the vehicle prepares out and advances the factory, the driver swipes the card by oneself, show factory information and suggestion, accomplish the card sending operation by going into factory's card sender.

In the description herein, reference to the terms " embodiments," " embodiments," "examples," "specific examples," or " examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least embodiments or examples of the invention.

Although embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that changes, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the principles and spirit of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1, unattended factory-entering card-swiping cabinets, which are characterized by comprising an AC-DC conversion module, a serial server, a factory-entering card sender, a thermal printer, an IC card-swiping module, an LED control card and an LED display screen, wherein,

the AC-DC conversion module comprises an th AC-DC conversion circuit and a second AC-DC conversion circuit, wherein the input end of the th AC-DC conversion circuit is connected with commercial power alternating current, the output end of the th AC-DC conversion circuit is connected with the serial server, the factory-entering card sender, the thermal printer and the IC card swiping module, the accessed commercial power alternating current is converted into direct current with various voltage amplitudes and then is output to the serial server, the factory-entering card sender, the thermal printer and the IC card swiping module, the input end of the second AC-DC conversion circuit is connected with the commercial power alternating current, the output end of the second AC-DC conversion circuit is connected with the LED control card and the LED display screen, and the accessed commercial power alternating current is converted into direct current with various voltage amplitudes and then is output to the;

the serial port server comprises a power supply interface, RJ45 interfaces, multiple groups of RS485/422 interfaces and multiple groups of RS232 interfaces, wherein the power supply interface is connected with the output end of the AC-DC conversion module, groups of RS485/422 interfaces are connected with the IC card swiping module, three groups of RS232 interfaces in the multiple groups of RS232 interfaces are respectively connected with the LED control card, the thermal printer and the factory-entering card sender, and the LED control card is further connected with the LED display screen through a 16-pin communication flat cable.

2. The unattended factory entry card swiping cabinet as claimed in claim 1, further comprising a fan connected to an input of said AC-DC converting circuit.

3. The unattended factory entry card swiping cabinet as claimed in claim 1, wherein the serial server, factory entry card sender and thermal printer access 24V direct current output by the th AC-DC conversion circuit, the IC card swiping module access 15V direct current output by the th AC-DC conversion circuit, and the LED control card and LED display screen access 5V direct current output by the second AC-DC conversion circuit.

4. The unattended factory-entry card swiping cabinet as claimed in claim 1, wherein the IC card swiping module adopts an RFID card reader.

5. The unattended factory-entry card-swiping cabinet according to claim 1, wherein the AC-DC converting circuit adopts an AC-DC switching power supply with model number PMP4419, and the second AC-DC converting circuit adopts a switching power supply with model number GS 276D.

6. The unattended factory-entry card swiping cabinet as claimed in claim 1, wherein the serial port server is a serial port communication server with model number Linknet 1032.

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