Portable Spot Welding Machine Overview

The portable spot welding machine is a small and lightweight welding tool designed for small welding tasks and DIY projects. Its working principle is to generate high temperature through electric current, so that the two metal surfaces melt and join together. The portable spot welding machine is not only small in size, easy to carry, but also easy to operate, suitable for home maintenance, car repair and metal handicraft production. Whether professional technicians or amateurs, can easily get started.

Advantages of 18650 Lithium Batteries

The portable spot welding machine is powered by a 18650 lithium battery, which is a high-performance battery widely used in electronic equipment. The 18650 lithium battery has the characteristics of long life, high energy density and convenient charging, so that the portable spot welding machine can work for a long time away from the power supply. At the same time, 18650 lithium batteries also have good stability and safety, and can maintain stable performance even under high-intensity use.

The function and convenience of the LCD screen

The portable spot welding machine is equipped with an LCD screen, which can display welding parameters in real time, such as current intensity, welding time, etc. This not only facilitates users to adjust welding parameters at any time to ensure welding quality, but also improves work efficiency and reduces welding failures caused by improper parameters. LCD screen interface is clear, easy to operate, even the first user can quickly get started.

Operation guide for portable spot welder

Using a portable spot welder is very simple, the following are the basic operation steps:

1. Power on : Press the power button, the spot welder will start, and the LCD screen will light up.

2. Set welding parameters : Set the required current intensity and welding time by adjusting the knob or button. The LCD screen displays the set parameters in real time.

3. Welding operation : Place the electrode at the position to be welded, gently press the trigger switch, the spot welding machine will automatically complete the welding. After completion, release the trigger switch and remove the weldment.

For beginners, it is recommended to start with small welding tasks and gradually become familiar with the operation process and technical points.

Scope and Scenarios

Portable spot welding machine has a wide range of applications in many fields due to its small size, light weight and easy operation:

Home maintenance : repair bicycle racks, metal furniture, etc., to solve small problems in daily life.

Auto repair : Welding body parts, fixing brackets, etc. to improve the durability and safety of the vehicle.

metal crafts production : production of metal ornaments, sculptures, etc., creative, personalized design.

Whether it is at home, in the workshop or outdoors, portable spot welding machine is an indispensable helper.

Instructions for safe use

Although the portable spot welding machine is easy to operate, you still need to pay attention to safety matters during use to ensure the safety of yourself and others:

1. Wear protective equipment : When using the spot welding machine, be sure to wear protective glasses, gloves, etc. to prevent damage caused by flying sparks.

2. Correct grounding : Ensure that the spot welding machine and welding parts are well grounded to avoid electric shock accidents.

3. Avoid overheating : When using the spot welding machine continuously, pay attention to heat dissipation to avoid overheating of the equipment.

4. Storage environment : When not in use, place the spot welding machine in a dry and ventilated place, away from flammable materials.