CN212624106U

CN212624106U - Take intelligent material platform truck of WLAN communication function

Info

Publication number: CN212624106U
Application number: CN202021488491.6U
Authority: CN
Inventors: 金宇华
Original assignee: Shanghai Sofer Electronics & Technology Co ltd
Current assignee: Shanghai Sofer Electronics & Technology Co ltd
Priority date: 2020-07-25
Filing date: 2020-07-25
Publication date: 2021-02-26
Anticipated expiration: 2030-07-25

Abstract

The utility model relates to an intelligent material trolley with WLAN communication function, which comprises a trolley body, a plurality of mounting grooves which are uniformly arranged on the trolley body at intervals and used for storing a flight platform, an NFC label arranged on the flight platform, an FLB unit, an FLR unit and an FLI unit; a processor and a WIFI module are arranged in the FLB unit; two serial ports of the processor are respectively communicated with the FLR unit and the FLI unit; the utility model discloses can carry out harmless repacking on current material platform truck, wherein the FLB unit can be connected with backstage database server through the WIFI module for data communication, the FLR unit is used for reading all NFC label information that fly to reach on the automobile body, and sends for the FLB unit, and the FLI unit is used for showing the state of every mounting groove, has realized that the automation of material is seeked, is distributed, is checked, can save a large amount of time, improves production efficiency.

Description

Take intelligent material platform truck of WLAN communication function

Technical Field

The utility model relates to a take intelligent material platform truck of WLAN communication function is refered in particular to in SMT automated production field.

Background

The existing material trolley is only a carrier for storing flying objects, is used for feeding a chip mounter, cannot acquire the material model loaded on the current material trolley, needs to manually correct the material model in each mounting groove on the material trolley, is time-consuming, labor-consuming and easy to make mistakes, and needs to be completely detached again when items are switched, the materials are discharged again according to the bill of materials of new items, manual correction and audit are performed again, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a take intelligent material platform truck of WLAN communication function for overcoming prior art not enough.

In order to achieve the above purpose, the utility model adopts the technical scheme that: an intelligent material trolley with a WLAN communication function comprises a trolley body, a plurality of installation grooves which are uniformly arranged on the trolley body at intervals and used for storing flies, NFC labels arranged on the flies, an FLB unit, an FLR unit and an FLI unit; a processor and a WIFI module are arranged in the FLB unit; the FLB unit is connected with the background database server through the WIFI module and is used for data communication; two serial ports of the processor are respectively communicated with the FLR unit and the FLI unit; the FLR unit is used for reading NFC label information of all the flies on the vehicle body and sending the NFC label information to the FLB unit; the FLI unit is used for displaying the state of each mounting groove.

Preferably, the vehicle body is provided with an operation key connected with the FLB unit.

Preferably, the operation key is provided with a key indicator lamp connected with the FLB unit.

Preferably, a warning lamp connected with the FLB unit is arranged on the vehicle body.

Preferably, the materials in the flight reach are provided with two-dimensional code tags corresponding to the NFC tag information.

Preferably, the FLB unit is powered by a 7.4V lithium battery and is converted into 3.3V by a DC-DC module to power the system, the FLR unit and the FLI unit.

Preferably, a power indicator lamp connected with the FLB unit is arranged on the vehicle body.

Preferably, the FLR unit includes a plurality of inductive antennas disposed on the vehicle body and facing each mounting slot for reading NFC tag information on the radar.

Preferably, the FLI unit comprises a plurality of bicolor LED lamps which are arranged on the vehicle body and are correspondingly arranged with each mounting groove for displaying the state.

Preferably, the housing of the NFC tag is made of ABS engineering plastic.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

the utility model discloses can carry out harmless repacking on current material platform truck, wherein the FLB unit can be connected with backstage database server through the WIFI module, a data communication, whether the FLR unit can not only acquire and install on every mounting groove and fly to reach, and can read all NFC label information that fly to reach on the automobile body, and send for the FLB unit, the FLI unit is used for showing the state of every mounting groove, the automation of having realized the material is seeked, the distribution, check, can save a large amount of time, and the production efficiency is improved.

Drawings

The technical scheme of the utility model is further explained by combining the attached drawings as follows:

fig. 1 is a logic relationship diagram of the intelligent material trolley with the WLAN communication function according to the present invention;

FIG. 2 is a frame structure diagram of the FLB unit of the present invention;

fig. 3 is a structural diagram of the intelligent material trolley with the WLAN communication function according to the present invention;

FIG. 4 is a wiring diagram of a processor according to the present invention;

fig. 5 is a wiring diagram of the WIFI module, the power supply and the warning light of the present invention;

FIG. 6 is a wiring diagram of the middle soft start module of the present invention;

FIG. 7 is a wiring diagram of the power indicator and the key indicator of the present invention;

FIG. 8 is a wiring diagram of the FLR unit interface and the FLI unit interface of the present invention;

fig. 9 is a wiring diagram of the middle operation button of the present invention.

Wherein: 1. a background database server; 2. a lithium battery; 3. an FLB unit; 31. a WIFI module; 32. a processor; 33. a DC-DC module; 4. an FLI unit; 41. a two-color LED lamp; 5. an FLR unit; 51. an inductive antenna; 6. an NFC tag; 7. operating a key; 8. a key indicator light; 9. a warning light; 10. a power indicator light; 11. a vehicle body; 12. and (4) mounting the groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1-9 show the intelligent material trolley with WLAN communication function of the present invention, which comprises a trolley body 11, a plurality of installation slots 12 evenly arranged on the trolley body 11 at intervals for storing flies, an NFC tag 6 arranged on the flies, an FLB unit 3, an FLR unit 5, and an FLI unit 4; a processor 32 and a WIFI module 31 are arranged in the FLB unit 3; the processor 32 is of an STM32 model, and two serial ports of the processor are communicated with the FLR unit 5 and the FLI unit 4 through UART respectively; the FLR unit 5 comprises a plurality of inductive antennas 51 which are arranged on the vehicle body 11 and are opposite to each mounting groove 12 and used for reading the information of the NFC tag 6 on the flight arrival; the FLI unit 4 comprises a plurality of double-color LED lamps 41 which are arranged on the vehicle body 11 and are correspondingly arranged in each mounting groove 12 for displaying states; the FLB unit 3 is powered by a 7.4V lithium battery 2 and is converted into 3.3V by a DC-DC module 33 to supply power to the system, the FLR unit 5 and the FLI unit 4; when in work: the FLR unit 5 can not only obtain whether each installation groove 12 is provided with the boomerang, but also read the NFC label 6 information of all boomerang on the vehicle body 11 and send the information to the FLB unit 3; then the FLB unit 3 is connected with the background database server 1 through the WIFI module 31 to complete the functions of data uploading and downloading, so that a large amount of time for manually searching materials can be saved; when the project is switched, the discharging position of the material is reset through the database server according to the bill of material of the new project, and then the discharging position is sent to the FLB unit 3 through the WIFI module 31, the FLB unit 3 controls the FLI unit 4 to light the corresponding mounting groove 12, an indicating effect is achieved, the corresponding mounting of workers is facilitated, the time for manual distribution and checking is saved, the intelligent distribution and checking are achieved, and the working efficiency is improved; wherein FLB is an abbreviation of Feeder Location Base, FLR is an abbreviation of Feeder Location Reader, and FLI is an abbreviation of Feeder Location Indication.

Further, the vehicle body 11 is provided with an operation key 7 connected with the FLB unit 3, respectively, for performing on/off operation.

Further, a key indicator light 8 connected with the FLB unit 3 is arranged on the operation key 7, wherein the key indicator light 8 is in a breathing state, the network state is normal, and if the key indicator light is in a flash state, the network is not connected.

Further, the vehicle body 11 is provided with the warning lamp 9 connected with the FLB unit 3, when a plurality of material trolleys exist, the required material trolleys can be quickly found by lighting the warning lamp 9, and time is saved.

Further, two-dimensional code tags corresponding to the NFC tag information are arranged on the materials in the flight reach; because the material is installed and is flown to reach the back, not good direct detection material's two-dimensional code label information, nevertheless can bind the two-dimensional code label of material and the NFC label 6 information that flies to reach through backstage database server 1, the NFC label 6 information that flies to reach is read to FLR unit 5 of being convenient for, judges the model of material, and when changing different materials, can unbind the two-dimensional code label of material and the NFC label 6 information that flies to reach, and it is more convenient to operate.

Further, a power indicator lamp 10 connected with the FLB unit 3 is arranged on the vehicle body 11 to play a role in indicating, and the vehicle body is turned on when power is supplied and turned off when power is not supplied.

Further, the housing of the NFC tag 6 is made of ABS engineering plastic, has a certain strength, and can be mass-produced with low cost through a mold, which is convenient for popularization.

The above is only a specific application example of the present invention, and does not constitute any limitation to the protection scope of the present invention. All the technical solutions formed by equivalent transformation or equivalent replacement fall within the protection scope of the present invention.

Claims

1. An intelligent material trolley with a WLAN communication function comprises a trolley body and a plurality of mounting grooves which are uniformly arranged on the trolley body at intervals and used for storing flies; the method is characterized in that: the system also comprises an NFC label arranged on the boomerang, an FLB unit, an FLR unit and an FLI unit; a processor and a WIFI module are arranged in the FLB unit; the FLB unit is connected with the background database server through the WIFI module and is used for data communication; two serial ports of the processor are respectively communicated with the FLR unit and the FLI unit; the FLR unit is used for reading NFC label information of all the flies on the vehicle body and sending the NFC label information to the FLB unit; the FLI unit is used for displaying the state of each mounting groove.

2. The intelligent material trolley with the WLAN communication function according to claim 1, characterized in that: and the vehicle body is provided with an operation key connected with the FLB unit.

3. The intelligent material trolley with the WLAN communication function according to claim 2, characterized in that: and the operation key is provided with a key indicator lamp connected with the FLB unit.

4. The intelligent material trolley with the WLAN communication function according to claim 3, wherein: and the vehicle body is provided with a warning lamp connected with the FLB unit.

5. The intelligent material trolley with the WLAN communication function according to claim 4, wherein: and two-dimensional code tags corresponding to the NFC tag information are arranged on the materials in the flight reach.

6. The intelligent material trolley with the WLAN communication function according to any one of claims 1-5, wherein: the FLB unit is powered by a 7.4V lithium battery and is converted into 3.3V by a DC-DC module to supply power to the system, the FLR unit and the FLI unit.

7. The intelligent material trolley with the WLAN communication function according to claim 6, wherein: and a power indicator lamp connected with the FLB unit is arranged on the vehicle body.

8. The intelligent material trolley with the WLAN communication function according to claim 7, wherein: the FLR unit comprises a plurality of inductive antennas which are arranged on the vehicle body and are opposite to each mounting groove and used for reading NFC label information on the flight arrival.

9. The intelligent material trolley with the WLAN communication function according to claim 8, wherein: the FLI unit comprises a plurality of double-color LED lamps which are arranged on the vehicle body and are correspondingly placed with each mounting groove for displaying the state.

10. The intelligent material trolley with the WLAN communication function of claim 9, wherein: the shell of the NFC label is made of ABS engineering plastic materials.