In stainless steel kettle production lines, there are two main types of core equipment for welding the kettle spout, each with its own advantages for different production needs:
Multi-Point Automatic Welding Machine High-speed single-point spot welding machine
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feature |
Multi-Point Automatic Welding Machine |
High-speed single-point spot welding machine |
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working methods |
A spot welding machine is equipped with 11 welding guns ("claws"). After the workpiece is placed in the fixture of the spot welding machine, the equipment is started, and each welding claw sequentially welds at multiple predetermined points. |
There is only one welding torch. The worker places the kettle on the spot welding machine, and as the worker moves the workpiece, the welding point is rapidly and continuously moved on the kettle spout for welding. |
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Core advantages |
▶ High efficiency: Multiple welding points are completed almost simultaneously, resulting in a fast cycle time and high output. ▶ High consistency: Fixed parameters for each welding claw ensure stable and uniform weld quality. ▶ High degree of automation: Ideal for large-scale assembly line production of a single product model. ▶ Inconspicuous spot weld marks: Suitable for water bottle manufacturers with high-quality requirements. ▶ No skilled workers required; workers only need to place the water bottle in the fixture. |
▶ Simple parameters and equipment: It only requires specific equipment parameters to operate. ▶ Low initial investment: The equipment cost and complexity are generally lower than automatic multi-claw spot welding machines. ▶ Small footprint: The structure is relatively compact. |
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Main limitations |
▶ Higher cost than a single-point high-speed spot welding machine |
▶ Requires a certain level of manual spot welding skill: This equipment lacks fixed fixtures, requiring experienced operators to move the kettle for spot welding. ▶ Positioning accuracy and repeatability are not as high as those of automatic spot welding machines, resulting in more noticeable weld points. |
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Applicable |
Large-scale manufacturers and manufacturers with no experience in kettle production |
Manufacturers with experience in water bottles and with a fixed investment budget for water bottle production. |
Based on market validation and customer feedback, we believe that if you lack experience in kettle production, we recommend using a Multi-Point Automatic Welding Machine. This equipment will make it easier for you to get started with production and quickly produce qualified products.
If you are interested in kettle production lines or the kettle CKD machine, please feel free to contact Davinci Machine.
Whatsapp/Wechat/Phone:+8618029293151
Email：sales1@vincienegy.com
Jenny Yao
