We popularize roll forming machine research and development process for everyone. Our machine is relatively high-end, but the output is slow, normally need 90 days. Of course, the components used are also top international brands (there are no domestic brands, except for machining and wire trunking).

Our factory is a leading R & D manufacturer, and the mechanical design department is under great pressure. Our competitors are not in China, but in Germany and the United States.

Now we talk about the research and development mechanism of some of our high-tech private small enterprises:

1. Design department makes three-dimensional renderings, make the main structure of the machine, write the control principle, and how to realize the function.

2. Merchandiser finalize the order, quality is exactly same as the foreigner, but price is cheaper than them, and the delivery cycle is short.

3. When order received, the factory will hold a technical seminar to conduct a meeting, determine what form to drive, what structure to achieve the action, and how to complete the process requirements.

4. Design department start to design on the determined plan, various online check materials, and various calculations.

5. Design department submit all drawings and checklists for review, then the leader proposes improvement suggestions, and then returns to the engineer to make changes and refine.

6. The drawings are formally issued, and a new prototype is held for the final production meeting. The mechanical design department explains the mechanism action principle and electrical control principle. If the solution cannot be resolved, we shall discuss the improvement suggestions.

7. Make improvements to the problem areas, reasonably select the electrical components, and service the final product debugging. After the improvement, a new plan is issued.

8. The production supervisor contacts the subcontracting factory to make a quotation for each processed part. For special quality requirements, the processor is required to submit a simple process table.

9. Arrange quality inspection after the processed parts return to the factory.

10. Workshop assembly. When encountering a problem, the workshop will let the design engineer go down to solve the problem.

11. Electrical installation and debugging. If encounter a problem, please find a mechanical engineer and negotiate to solve the control problem.

12. Prototype test performance, arrange workers to load and unload, accompanied by design engineer.

13. On-site acceptance, business personnel, design department leaders put forward suggestions for rectification and make final rectification.

14. Notify the customer to inspect the equipment at the factory, record the problems raised by the customer, and solve them.

15. Arrange shipment

What I'm talking about here is probably a process mechanism, but it's actually not easy.

Domestic machine development is difficult, and our technique has begun to be copied by others. Many things related to accuracy have no principle and can only be developed on our own. This road is very difficult. 

Anyway, we’re always insist to do such things.