Manual suspension welding controller

Abstract

The utility model relates to the technical field of controllers, and discloses a manual suspension welding controller which comprises a gas transmission assembly, a box body assembly is fixedly installed at the bottom of the gas transmission assembly, and a water-gas unit assembly is fixedly installed on the outer wall of the box body assembly. According to the manual suspension welding controller, the one-to-two function of manual welding tongs can be achieved through the manual suspension welding controller, that is, one welding controller controls and manages two welding guns, resources such as a water-gas unit and a power source are uniformly allocated by the controller, and it is ensured that the two welding guns can complete the welding task; the inner wall system with the group control function is mainly used for monitoring and recording parameters in the welding process, the functions of real-time collection, display, over-limit alarm, network communication and the like of welding current and voltage can be achieved, the system standardizes the welding operation process through digital monitoring, the integrity and traceability of the welding process are guaranteed, and the welding quality is improved. A welder can receive and execute tasks through the control panel assembly, and intelligent welding is achieved.

Description

A manual suspension welding controller Technical Field

[0001] This utility model relates to the field of controller technology, specifically a manual suspension welding controller. Background Technology

[0002] A manual suspension welding controller, as a core component of resistance welding, enables manual welding clamps to perform efficient and precise welding operations, providing strong support for automotive industry production. The controller uses a three-phase sinusoidal AC input, which, after rectification, filtering, and inversion, outputs a 1000Hz square wave AC. A rectifier converts the AC to DC, and a filtering circuit removes fluctuations, providing a stable current output to meet the welding requirements of different workpieces.

[0003] Existing manual suspension welding controllers are widely used in industries such as automobile manufacturing and shipbuilding. However, traditional manual suspension welding controllers have the following shortcomings: poor stability of the welding process, which makes welding defects easy to occur; and complex installation process that is not only time-consuming and labor-intensive, but also requires high technical skills from operators, which is not conducive to rapid deployment and maintenance. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this utility model provides a manual suspension welding controller that possesses the advantages of high stability and reliability in the welding process and intelligent welding, thus solving the problems mentioned in the background technology.

[0005] This utility model provides the following technical solution: a manual suspension welding controller, including a gas supply assembly, a housing assembly fixedly installed at the bottom of the gas supply assembly, a water-gas unit assembly fixedly installed on the outer wall of the housing assembly, a power distribution assembly fixedly installed on the inner wall of the housing assembly, an inverter assembly fixedly connected to the inner wall of the housing assembly, a main board fixedly connected to the inner wall of the housing assembly, a drive board fixedly installed on the inner wall of the housing assembly, a control panel assembly fixedly installed at the bottom of the housing assembly, an output assembly installed at the bottom of the housing assembly, a suspension assembly fixedly connected to the top of the housing assembly, and a group control function installed at the top of the housing assembly.

[0006] As a preferred technical solution of this utility model: the bottom inner wall of the suspension assembly is threaded with bolts, and the four bolts are evenly distributed at the four corners of the bottom of the suspension assembly.

[0007] As a preferred technical solution of this utility model: the power distribution assembly is located above the inner wall of the enclosure assembly, and the control panel assembly and the power distribution assembly are electrically connected.

[0008] As a preferred technical solution of this utility model: the inverter assembly is located at the top of the motherboard, and the bottom of the inverter assembly is fixed to the top of the motherboard.

[0009] As a preferred technical solution of this utility model: the group control function is electrically connected to the control panel assembly, and the group control function consists of a software system, a server, a welding parameter acquisition instrument, and a wireless network (or wired network).

[0010] As a preferred technical solution of this utility model: the water-air unit assembly is composed of equipment such as a water inlet circuit, a water return circuit and an air inlet circuit, and the outer wall size of the water-air unit assembly is the same as the outer wall size of the box assembly.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. This manual hanging welding controller enables the "one-to-two" function of manual welding torches, meaning one controller controls and manages two welding torches. Resources such as water and gas units and power supply are uniformly allocated by the controller to ensure that both welding torches can complete the welding task. The internal wall system with group control function is mainly used for monitoring and recording welding process parameters, and can realize functions such as real-time acquisition, display, over-limit alarm and network communication of welding current and voltage. The system standardizes the welding operation process through digital monitoring, ensuring the integrity and traceability of the welding process. Welders can perform tasks and execute operations through the control panel assembly to realize intelligent welding.

[0013] 2. This manual suspended welding controller, through a water-air unit assembly consisting of an inlet water circuit, a return water circuit, and an air inlet circuit, provides the welding equipment with the water and gas required for filtration, detection, and control. These systems are typically designed modularly for easy integration and management, allowing two welding torches to be independently set with different welding parameters such as current, voltage, and water flow rate to adapt to different material and process requirements. The "one-to-two" function of the manual suspended welding controller brings a more efficient, flexible, and economical solution to modern manufacturing. Attached Figure Description

[0014] Figure 1 is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 is a schematic diagram of the group control function structure of this utility model;

[0016] Figure 3 is a schematic diagram of the water-air unit assembly structure of this utility model;

[0017] Figure 4 is a schematic diagram of the suspension assembly structure of this utility model;

[0018] Figure 5 is a schematic diagram of the control panel assembly structure of this utility model.

[0019] In the diagram: 1. Gas transmission assembly; 2. Water and gas unit assembly; 3. Housing assembly; 4. Power distribution assembly; 5. Inverter assembly; 6. Main board; 7. Driver board; 8. Control panel assembly; 9. Output assembly; 10. Group control function; 11. Suspension assembly. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please refer to Figures 1-5. A manual suspension welding controller includes a gas supply assembly 1, a housing assembly 3 fixedly installed at the bottom of the gas supply assembly 1, a water-gas unit assembly 2 fixedly installed on the outer wall of the housing assembly 3, a power distribution assembly 4 fixedly installed on the inner wall of the housing assembly 3, an inverter assembly 5 fixedly connected to the inner wall of the housing assembly 3, a main board 6 fixedly connected to the inner wall of the housing assembly 3, a drive board 7 fixedly installed on the inner wall of the housing assembly 3, a control panel assembly 8 fixedly installed at the bottom of the housing assembly 3, an output assembly 9 installed at the bottom of the housing assembly 3, a suspension assembly 11 fixedly connected to the top of the housing assembly 3, and a group control function 10 installed at the top of the housing assembly 3.

[0022] In the above structure, by installing the housing assembly 3, the internal components are protected, so that the internal components are not affected by external factors during the operation of the equipment, which would cause the equipment to malfunction.

[0023] In a preferred embodiment, bolts are threaded onto the bottom inner wall of the suspension assembly 11, and the four bolts are evenly distributed at the four corners of the bottom of the suspension assembly 11.

[0024] In the above structure, four bolts are evenly distributed at the four corners of the bottom of the suspension assembly 11, so that the suspension assembly 11 and the top of the housing assembly 3 are tightly installed. By holding the suspension assembly 11 by hand, the suspension assembly 11 is subjected to force to drive the internal wall components of the housing assembly 3 to achieve manual suspension.

[0025] In a preferred embodiment, the power distribution assembly 4 is located above the inner wall of the enclosure assembly 3, and the control panel assembly 8 is electrically connected to the power distribution assembly 4.

[0026] In the above structure, the power distribution assembly 4 is the core part of the high-voltage power distribution system, which is responsible for the power distribution and management in the high-voltage system of new energy vehicles, thereby achieving stable current output. At the same time, the power distribution assembly 4 can provide functions such as charging and discharging control, high-voltage component power-on control, circuit overload and short circuit protection, high-voltage sampling and low-voltage control, and also monitor and protect the equipment, thereby improving the accuracy of current output during the welding process.

[0027] In a preferred embodiment: the inverter assembly 5 is located on top of the motherboard 6, and the bottom of the inverter assembly 5 is fixed to the top of the motherboard 6.

[0028] In the above structure, the inverter assembly 5 has the characteristics of good compatibility and strong versatility, which can simplify the number of internal components of the controller, facilitate the assembly and disassembly of the controller, and reduce the difficulty of manufacturing and maintenance.

[0029] In a preferred embodiment, the group control function 10 is electrically connected to the control panel assembly 8. The group control function 10 consists of a software system, a server, a welding parameter acquisition instrument, and a wireless or wired network.

[0030] In the above structure, the inner wall system of the group control function 10 is mainly used for monitoring and recording welding process parameters. It can realize functions such as real-time acquisition, display, over-limit alarm and network communication of welding current and voltage. The system can standardize the welding operation process through digital monitoring, ensure the integrity and traceability of the welding process, and welders can perform tasks and execution through the control panel assembly 8. It is convenient, fast and user-friendly, and realizes intelligent welding.

[0031] In a preferred embodiment, the water-air unit assembly 2 is composed of equipment such as a water inlet circuit, a water return circuit, and an air inlet circuit, and the outer wall dimensions of the water-air unit assembly 2 are the same as the outer wall dimensions of the housing assembly 3.

[0032] In the above structure, the water-gas unit assembly 2 is composed of equipment such as a water inlet circuit, a water return circuit, and an air inlet circuit, which enables the water-gas unit assembly 2 to provide the welding equipment with the water and gas required for functions such as filtration, detection, and control. These systems are usually designed to be modular to facilitate integration and management, so that the two welding torches can be independently set with different welding parameters such as current, voltage, and water flow rate to adapt to different material and process requirements.

[0033] Working Principle: The manual suspension welding controller enables a "one-to-two" function for manual welding torches, meaning one controller manages and controls two welding torches. Resources such as water and gas units and power supply are centrally allocated by the controller to ensure both torches can complete their welding tasks. The internal system of the group control function 10 is primarily used for monitoring and recording welding process parameters, enabling real-time acquisition, display, over-limit alarms, and network communication of welding current and voltage. This system uses digital monitoring to standardize welding procedures, ensuring the integrity and traceability of the welding process. Welders can use the control panel assembly 8 to receive and execute tasks, which is convenient, fast, and user-friendly, achieving intelligent... Energy-efficient welding, through the water-gas unit assembly 2 composed of equipment such as water inlet circuit, water return circuit, and air inlet circuit, enables the water and gas required for the welding equipment to perform functions such as filtration, detection, and control. These systems are usually designed modularly for easy integration and management, allowing two welding torches to be independently set with different welding parameters such as current, voltage, and water flow rate to adapt to different material and process requirements. The "one-to-two" function of the manually suspended welding controller brings a more efficient, flexible, and economical solution to modern manufacturing.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A manual suspension welding controller, comprising a gas supply assembly (1), characterized in that: The bottom of the gas transmission assembly (1) is fixedly installed with a housing assembly (3), the outer wall of the housing assembly (3) is fixedly installed with a water and gas unit assembly (2), the inner wall of the housing assembly (3) is fixedly installed with a power distribution assembly (4), the inner wall of the housing assembly (3) is fixedly connected with an inverter assembly (5), the inner wall of the housing assembly (3) is fixedly connected with a main board (6), the inner wall of the housing assembly (3) is fixedly installed with a drive board (7), the bottom of the housing assembly (3) is fixedly installed with a control panel assembly (8), the bottom of the housing assembly (3) is installed with an output assembly (9), the top of the housing assembly (3) is fixedly connected with a suspension assembly (11), and the top of the housing assembly (3) is installed with a group control function (10).

2. The manual suspension welding controller according to claim 1, characterized in that: The bottom inner wall of the suspension assembly (11) is threaded with bolts, and the four bolts are evenly distributed at the four corners of the bottom of the suspension assembly (11).

3. A manual suspension welding controller according to claim 2, characterized in that: The power distribution assembly (4) is located above the inner wall of the enclosure assembly (3), and the control panel assembly (8) and the power distribution assembly (4) are electrically connected.

4. A manual suspension welding controller according to claim 1, characterized in that: The inverter assembly (5) is located at the top of the motherboard (6), and the bottom of the inverter assembly (5) is fixed to the top of the motherboard (6).

5. A manual suspension welding controller according to claim 4, characterized in that: The group control function (10) is electrically connected to the control panel assembly (8). The group control function (10) consists of a software system, a server, a welding parameter acquisition instrument, and a wireless or wired network.

6. A manual suspension welding controller according to claim 1, characterized in that: The water-air unit assembly (2) consists of a water inlet circuit, a water return circuit, and an air inlet circuit. The outer wall dimensions of the water-air unit assembly (2) are the same as the outer wall dimensions of the box assembly (3).

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