Intelligent internet-of-things equipment acquisition control welding machine

Abstract

The utility model relates to the technical field of welding, in particular to an acquisition control welding machine of intelligent Internet of Things equipment. Comprising a bottom plate, a left side plate is arranged on the left side of the bottom plate, a right side plate bent upwards is arranged on the right side of the bottom plate, a plurality of heat dissipation holes are formed in the right side plate, an acquisition control mainboard is embedded in the bottom plate, an inverted-U-shaped cover shell is arranged above the acquisition control mainboard, a fixing plate is arranged at the upper end of the cover shell, and a display screen is embedded in the fixing plate. Compared with the prior art, the device is simple in structure and convenient to use, and can be directly connected with a welding machine to read data fed back by the welding machine; operation data of the welding machines are collected through the group control system, so that welding machine equipment can be better managed; group control acquisition transformation can be carried out on a traditional old-fashioned welding machine through a digital analog quantity interface, and the capability of being compatible with diversity of a traditional welding machine and a digital welding machine is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of welding, in particular to an intelligent Internet of Things device collecting and controlling welding machine. Background Art

[0002] With the continuous innovation of intelligent group control cluster systems, the number of external devices supporting intelligent acquisition module functions is increasing, and the functional requirements of intelligent IoT welding machines are constantly increasing. Ordinary intelligent welding machines cannot meet the needs.

[0003] Currently, most welding machines have begun to undergo digital transformation and monitor the welding machines in real time by collecting analog quantities of the welding data of the welding machines. However, the existing data collection methods require the addition of external collection devices such as voltage sensors and current sensors to obtain welding data, which is relatively complicated. Summary of the invention

[0004] The utility model provides an intelligent Internet of Things device to collect and control a welding machine in order to overcome the deficiencies of the prior art.

[0005] In order to achieve the above-mentioned purpose, an intelligent IoT equipment acquisition control welding machine is designed, including a base plate, a left side plate is provided on the left side of the base plate, a right side plate bent upward is provided on the right side of the base plate, a plurality of heat dissipation holes are provided on the right side plate, an acquisition control mainboard is embedded in the base plate, an inverted U-shaped cover is provided above the acquisition control mainboard, a fixed plate is provided on the upper end of the cover, and a display screen is embedded in the fixed plate.

[0006] The outer edge of the bottom plate is provided with a circle of upwardly bent retaining edges.

[0007] The left and right sides of the upper end of the cover shell are respectively provided with downwardly bent connecting plates, and the left and right ends of the connecting plates are respectively connected to the left plate and the right plate by bolts.

[0008] The bottom plate and the right side plate are an integrated structure.

[0009] An antenna is provided at one end of the left side plate, and the SMA port of the antenna is connected to the first generation IPEX port of the acquisition control mainboard.

[0010] The 2.0mm11P single-row female port of the acquisition and control mainboard is connected to the 2.0mm11P single-row pin port of the communication module, the 2.0mm12P single-row female port of the acquisition and control mainboard is connected to the 2.0mm12P single-row pin port of the communication module, and the network port of the communication module is connected to the network port of the group control system.

[0011] The RS422-DB9 port of the acquisition control mainboard is connected to the RS422-6P female port of the welding machine control board.

[0012] The 2.0mm8P double-row female port of the acquisition control mainboard is connected to the 2.0mm4P single-row pin port of the IC card reader, the tfcard port of the acquisition control mainboard is connected to the data transmission port of the SD card, the 2.54mm34P bull socket of the acquisition control mainboard is connected to the 2.54mm34P bull socket of the display screen through a bull wire, and the DC power interface of the acquisition control mainboard is connected to the φ5.5*2.1 output port of the power module.

[0013] The RS232 port of the acquisition control mainboard is connected to the 10-core network cable interface of the barcode scanner through the DB9 peripheral interface.

[0014] The DB15 port on the acquisition control mainboard is connected to the digital analog interface, and the DB15 port on the acquisition control mainboard is connected to the VGA peripheral interface.

[0015] Compared with the prior art, the utility model has a simple structure and is easy to use. It can be directly connected to the welding machine to read the data fed back by the welding machine itself; the welding machine operation data can be collected through the group control system to better manage the welding machine equipment; the traditional old-fashioned welding machine can be transformed into a group control collection through the digital analog interface, and it has the ability to be compatible with the diversity of traditional welding machines and digital welding machines; the control and management of the welding machine is completed through the IC card reader and the barcode scanner, and the lean management capability of the welding operation is improved in conjunction with the group control system, the welding quality is ensured, the welding quality problems are tracked, and the energy saving and consumption reduction level of welding manufacturing is promoted. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model.

[0017] Figure 2 It is a module connection diagram of the circuit of the utility model. DETAILED DESCRIPTION

[0018] The utility model is further described below with reference to the accompanying drawings. Example

[0019] like Figure 1 to Figure 2 As shown, a left side plate 10 is provided on the left side of the bottom plate 1, and a right side plate 12 bent upward is provided on the right side of the bottom plate 1. The right side plate 12 is provided with a plurality of heat dissipation holes 13 for heat dissipation. An acquisition control mainboard 2 is embedded in the bottom plate 1, and an inverted U-shaped cover 4 is provided above the acquisition control mainboard 2. A fixing plate 7 is provided at the upper end of the cover 4, and a display screen 5 is embedded in the fixing plate 7. A button battery 6 is provided below the display screen 5, and the button battery 6 supplies power to the display screen 5.

[0020] The outer edge of the bottom plate 1 is provided with a circle of upwardly bent retaining edge 1 - 1 to protect the outer edge of the acquisition control mainboard 2 .

[0021] The left and right sides of the upper end of the cover 4 are respectively provided with downwardly bent connecting plates 4-1, and the left and right ends of the connecting plate 4-1 are respectively connected to the left plate 10 and the right plate 12 by bolts. The bottom plate 1 and the right plate 12 are an integral structure.

[0022] An antenna 9 is provided at one end of the left side plate 10 , and an SMA port of the antenna 9 is connected to a first-generation IPEX port of the acquisition control mainboard 2 .

[0023] The 2.0mm11P single-row female port of the acquisition control mainboard 2 is connected to the 2.0mm11P single-row pin port of the communication module 8, the 2.0mm12P single-row female port of the control mainboard 2 is connected to the 2.0mm12P single-row pin port of the communication module 8, and the network port of the communication module 8 is connected to the network port of the group control system 14. The acquisition control mainboard 2 transmits messages for data interaction with the group control system 14 through the communication module 8. The RS422-DB9 port of the acquisition control mainboard 2 is connected to the RS422-6P female port of the welding machine control board 15 through serial communication to receive the real-time status data of the welding machine, and transmits the welding process parameters issued by the group control system 14 to the welding machine control board 15 to control the welding parameters.

[0024] The 2.0mm8P double-row female port of the acquisition control mainboard 2 is connected to the 2.0mm4P single-row pin port of the IC card reader 3, and the card can be swiped directly to report work. The TFcard port of the acquisition control mainboard 2 is connected to the data transmission port of the SD card 11, and the SD card 11 is used to store the QR code information obtained from the barcode scanning gun and the welding data obtained from the welding machine. The 2.54mm34P horn seat of the acquisition control mainboard 2 is connected to the 2.54mm34P horn seat of the display screen 5 through the horn wire to display the welding machine information, welding process information and welding machine data. When used specifically, the display screen 5 uses a display module with a clock function to calibrate the welding data transmission time to make the welding data more accurate. The DC power interface of the acquisition control mainboard 2 is connected to the φ5.5*2.1 output port of the power module 21. The power module 21 is used to provide stable DC power for the entire circuit. The RS232 port of the acquisition control mainboard 2 is connected to the 10-core network cable interface of the barcode scanner 16 through the DB9 peripheral interface, and the barcode scanner 16 transmits welding process information through the D-sub 9 serial communication interface on the acquisition control mainboard 2. The DB15 port on the acquisition control mainboard 2 is connected to the digital analog interface 17, which can be compatible with and expand various digital interfaces, connected to digital devices, and collect data. The DB15 port on the acquisition control mainboard 2 is connected to the VGA peripheral interface 18.

[0025] When this embodiment is used, the model of the acquisition control mainboard 2 is WP.496RM.B40-H, the antenna 9 is IPEX to SMA rod-shaped strip line, the communication module 8 is HLK_RM08K, TASTEK E29V, TASTEK E29-G, the group control system 14 is an intelligent networked group control system, the IC card reader 3 is M3650A-HA, the SD card 11 is a 16G TF card, the display screen 5 is a 3.5-inch TFT-LCD, the power module 6 is a 12V2A power supply, the welding machine control board 15 is PCBA2130001455, the barcode scanner 16 is NLS HR32, the digital analog interface 17 is DB15, the VGA peripheral interface 18 is DB15, and the DB9 peripheral interface 19 is DB9.

[0026] During specific use, the communication module selects one of the following communication methods: Ethernet, WiFi, 4G, GPS Beidou, or 5G. You can choose the appropriate network communication method according to different usage scenarios to meet various environments and customer customization requirements.

[0027] In the utility model, the IC card reader is directly fixed on the acquisition control mainboard to perform serial communication connection.

[0028] During specific use, the acquisition and control mainboard power module is equipped with a 12V2A power interface to power the entire circuit. The welding machine mainboard can also provide 12V2A power to the entire circuit through a dedicated connection line for use by each module of the acquisition and control mainboard.

Claims

1. An intelligent IoT device for collecting and controlling a welding machine, comprising a base plate, characterized in that: The bottom plate (1) is provided with a left side plate (10) on the left side, and an upwardly bent right side plate (12) is provided on the right side of the bottom plate (1). The right side plate (12) is provided with a plurality of heat dissipation holes (13). An acquisition control mainboard (2) is embedded in the bottom plate (1), and an inverted U-shaped cover shell (4) is provided above the acquisition control mainboard (2). A fixing plate (7) is provided at the upper end of the cover shell (4), and a display screen (5) is embedded in the fixing plate (7).

2. According to claim 1, a smart IoT device for collecting and controlling welding machines is characterized in that: The outer edge of the bottom plate (1) is provided with a circle of upwardly bent retaining edges (1-1).

3. According to claim 1, a smart IoT device for collecting and controlling welding machines is characterized in that: The left and right sides of the upper end of the cover shell (4) are respectively provided with downwardly bent connecting plates (4-1), and the left and right ends of the connecting plate (4-1) are respectively connected to the left side plate (10) and the right side plate (12) by bolts.

4. According to claim 1, the intelligent IoT device collects and controls the welding machine, characterized in that: The bottom plate (1) and the right side plate (12) are an integral structure.

5. According to claim 1, the intelligent IoT device collects and controls the welding machine, characterized in that: An antenna (9) is provided at one end of the left side plate (10), and an SMA port of the antenna (9) is connected to a first-generation IPEX port of the acquisition control mainboard (2).

6. According to claim 1, the intelligent IoT device collects and controls the welding machine, characterized in that: The 2.0mm11P single-row female port of the acquisition control mainboard (2) is connected to the 2.0mm11P single-row pin port of the communication module (8), the 2.0mm12P single-row female port of the acquisition control mainboard (2) is connected to the 2.0mm12P single-row pin port of the communication module (8), the network port of the communication module (8) is connected to the network port of the group control system (14), and the RS422-DB9 port of the acquisition control mainboard (2) is connected to the RS422-6P female port of the welding machine control board (15).

7. According to claim 5, the intelligent IoT device collects and controls the welding machine, characterized in that: The 2.0mm8P double-row female socket port of the acquisition control mainboard (2) is connected to the 2.0mm4P single-row pin port of the IC card reader (3), the TFcard port of the acquisition control mainboard (2) is connected to the data transmission port of the SD card (11), the 2.54mm34P horn socket of the acquisition control mainboard (2) is connected to the 2.54mm34P horn socket of the display screen (5) through a horn wire, and the DC power interface of the acquisition control mainboard (2) is connected to the φ5.5*2.1 output port of the power module (21).

8. According to claim 1, the intelligent IoT device collects and controls the welding machine, characterized in that: The RS232 port of the acquisition control mainboard (2) is connected to the 10-core network cable interface of the code scanning gun (16) via the DB9 peripheral interface (19), the DB15 port on the acquisition control mainboard (2) is connected to the digital analog interface (17), and the DB15 port on the acquisition control mainboard (2) is connected to the VGA peripheral interface (18).

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