Welding product introduction:

1. Aluminum connecting pipe components for air conditioning: copper flanges and copper aluminum valve seats for air conditioning, etc

2. Specification: Based on the product drawings or physical images provided by the customer

3. Production cycle: Welding efficiency of 60 pieces/hour (depending on product size), equipment equipped with 1 operator

Equipment Introduction:

The equipment is a two axis module dual station structure, and is divided into two stations, independently controlled, one for welding copper pipes and one for welding aluminum pipes.  

The equipment consists of one bed frame, two sets of two axis modules, several fixtures, two sets of independent flame heating welding systems (one for welding aluminum products and one for welding copper products), and two sets of cooling systems

1 set of electrical control system, 2 sets of gas flow controllers, etc;

The copper welding station has nitrogen protection function and uses oxygen and natural gas for welding. The equipment is equipped with a built-in gas flux generator (made of stainless steel material).

The aluminum welding station uses natural gas and compressed air for welding.

Introduction to Welding Process:

The worker places the workpiece to be welded with the prepared pipe on the positioning fixture, activates the welding button, and the module with the welding gun automatically moves to the programmed position to start welding. After welding is completed, the cooling system can be automatically started, and the module returns to the waiting station. After cooling is completed, the material is manually unloaded and reloaded, and the cycle of work is repeated in sequence.

Note: Each product uses dedicated positioning fixtures, which can be quickly changed.

Introduction to Welding Process Flow:

Manual feeding → start welding → automatic movement of welding gun to welding station → automatic detection of workpiece presence → module automatic welding → automatic cooling of workpiece → module return → manual cutting to complete one welding.

Welding result display:

On site equipment pictures:

Advantages of welding scheme:

1. Using imported flow meters to control the flow rate of gas and oxygen to achieve temperature control; High flow welding during welding, low flame waiting when not welding, intelligent adjustment, greatly saving gas and oxygen;

2. Our welding quality is very stable, and there is no need for people to frequently interfere and adjust the flow rate, ensuring that there is no virtual welding during welding. The product qualification rate is as high as 99.9%;

3. Can be matched with robot welding, used for production modes of small quantities and multiple batches, with high flexibility to adapt to a wide range of products, and will not cause equipment to be unusable due to market changes and process changes, resulting in low equipment utilization rate;

4. Our welding has good quality, intelligent adjustment, strong stability, and can achieve robot loading and unloading in the later stage, saving labor;

5. It can achieve automation, combined with automatic loading and unloading, automatic wire feeding or automatic loop, and can fully realize welding automation