SIASUN Spot welding solution (Spot welding solution)

A car body can carry thousands of spot welds, and each one has to land in the right place, with the right current, every time. The SIASUN Spot welding solution (Spot welding solution) answers that demand as a complete cell package, not as a lone arm. It brings together the robot, the welding gun, the controller, the water-gas supply and the programming tools, so the shop does not have to piece them together on its own.

The product is available through this page, by quotation.

Background

SIASUN and its robotics lineage

SIASUN is a robot maker whose catalog covers industrial robots, collaborative robots and integrated application solutions. Its industrial range is gathered under Industrial Robots, and the welding family sits within Welding Robots. The spot welding robot is equipped with a new generation of intelligent control systems, independently developed for complex working conditions.

That in-house approach matters to a buyer. When the control system, the welding function package and the application instruction set come from the same developer, the pieces are designed to work together. Fewer third-party interfaces means fewer places where a project can stall during integration.

Positioning: a standardized spot welding package

This solution is built around standardization. Highly standardized products improve both integration and delivery efficiency, and that significantly shortens project delivery cycles. For a plant planning a new line, that means a known set of components instead of a one-off design for every job.

The package is made up of the robot, a spot welding gun and spot welding controller as process equipment, and auxiliary units such as the SIASUN standard water-gas unit and a cable package. Two robot types are named for the solution: SR210A-210/2.65 and SR220A-220/2.65.

Technical Specifications

Specifications as published by the manufacturer; confirmed against the datasheet at quotation.

The manufacturer has not published the robot reach, the repeatability, the weld cycle time, the power requirements, the robot weight, the IP rating, the controller model, the full list of package contents or the software version; they are confirmed at quotation.

What makes this spot welding solution different from a bare robot?

A bare robot arm is only one part of a working weld cell. Someone still has to choose a gun, a welding controller, cabling and cooling, and then make them all talk to one another. Here the solution is defined as a package. The process equipment is a spot welding gun and a spot welding controller, and the auxiliary units include the SIASUN standard water-gas unit and a cable package.

The software side is part of the same idea. The spot welding function package is independently developed and offers precise control of welding parameters together with real-time monitoring. A dedicated spot welding function configuration page and an application instruction set give the programmer a defined place to set up the process, rather than building it from general-purpose commands.

Finally, the package is not tied to a single make of welding equipment. It supports a variety of process applications, adapts to various brands of process equipment and achieves rapid deployment and delivery. A plant with existing guns or controllers can raise that fit when requesting a quotation.

How does offline programming shorten commissioning?

Commissioning on the shop floor is expensive in the one thing a production plant cannot spare: time with the line stopped. The solution supports PDPS offline programming and virtual commissioning. These functions shorten on-site commissioning time and significantly shorten project delivery cycles.

In practice, this means the weld program can be prepared and checked in a virtual model before the equipment is on site. Problems such as reach conflicts or awkward gun angles can be found at the desk instead of beside a live fixture. The same tools also help meet the diverse welding needs of different customers, since a new part can be programmed offline without taking the cell out of production.

Who is the SIASUN Spot welding solution for?

The first group is automotive and automotive-parts manufacturers, where spot welding of sheet metal is a core process and uptime counts for everything. Standardized packages and shorter delivery cycles suit a plant that needs to add capacity in a hurry.

The second group is system integrators. A defined set of robot, gun, controller and auxiliary units lets an integrator quote and build with fewer unknowns, and the PDPS tools support design and virtual checks before installation.

The third group is general metal fabricators who need to join sheet components in repeatable volume and want precise control and monitoring of welding parameters.

Not every welding job is a spot weld. If your parts are joined by a continuous seam, look at the SIASUN Arc welding robotic solution. For seams that call for a laser, see the SIASUN Laser welding robotic solution. For lighter collaborative work, the SIASUN GCR10-1300-W is a separate product in the catalog.

What is the SIASUN Spot welding solution used for?

1. Spot welding of sheet metal. This is the named application area of the solution, carried out with the spot welding gun and spot welding controller.
2. Controlled welding parameters. The spot welding function package gives precise control of welding parameters during production.
3. Real-time process monitoring. The same package monitors the weld in real time, so the process stays visible to the operator.
4. Offline weld programming. PDPS offline programming lets engineers prepare weld programs away from the live cell.
5. Virtual commissioning. The cell can be tested virtually before installation, which shortens on-site commissioning time.
6. Integration with existing process equipment. The solution adapts to various brands of process equipment, supporting rapid deployment and delivery.

Pricing and Availability

Pricing for the SIASUN Spot welding solution depends on the robot type, the process equipment and the auxiliary units you need, so it is handled by quotation. Please send us your application details and we will respond with a quotation. Delivery, customs and support are arranged together with the quotation. The SIASUN Spot welding solution is available on this page.

Frequently Asked Questions

Which robot types are part of this solution?

The solution names two robot types: SR210A-210/2.65 and SR220A-220/2.65. Please state which one you need when you request a quotation.

What is the payload?

The SR210A-210/2.65 has a payload of 210 kg (463 lbs). For the SR220A-220/2.65, please ask when you request your quotation.

What process equipment is included?

The process equipment is a spot welding gun and a spot welding controller. Auxiliary units include the SIASUN standard water-gas unit and a cable package.

Does it support offline programming?

Yes. The solution supports PDPS offline programming and virtual commissioning, which shorten on-site commissioning time.

Can it work with other brands of welding equipment?

Yes. The solution adapts to various brands of process equipment. Tell us which guns or controllers you plan to use when you request your quotation.

Does the solution come with its own welding software?

Yes. It includes an independently developed spot welding function package with precise control of welding parameters and real-time monitoring, plus a dedicated configuration page and application instruction set.

Where can I buy the SIASUN Spot welding solution and what does it cost?

It is available through this page, by quotation. The cost depends on the configuration you choose, so we provide it with the quotation and do not list it here.

Summary

The question at the start was how to land thousands of welds, each in the right place, without turning every project into a custom engineering exercise. The SIASUN Spot welding solution answers with a standardized package: robot, gun, controller, water-gas unit and cables, backed by an independently developed welding function package and PDPS offline tools. Two robot types are named, and the payload of the SR210A-210/2.65 is 210 kg (463 lbs). If spot welding is your process, this page is the starting point.