When we determine the production program, we need to achieve a simulation of physical function and structure design is reasonable, which requires us to make handmade prototype (referred to as the prototype).
Prototype production cycle
Prototype is a process to calibrate the design, whether in full accordance with the design drawings produced, which opponents do master experience have certain requirements. prototype master experienced functional design drawings to complete in a short time, while for some of the unreasonable structure design or innovation, but also to adjust and give recommendations. Generally hand to do the production in about 2-3 weeks.
Prototype of school inspection
If the product is a high-simulation model, assembled structure is more complex, in order to ensure the smooth quality of products as well as the next steps, which requires Prototype after the completion of a comprehensive kind of proofreading.
After confirming Prototype, engineers need to input data forming Mould manufacturing system. This requires prototype split and re-publishing.
Diecast is the next step in the manufacturing process after the final approval Prototype, mold manufacturing process requires carved finely ground, for some sophisticated, complex mounting structure is to spend a lot of time to polish and the school seizure. Each mounting structure model of the finished molding, standards are presented in this process.
Manufacturing process model is more complex and multi-layered, in the discharge mode hand to do data entry, we need to be allocated to the mold. Assembled parts, the more the more the number of sets Mould, of course, the higher the cost of the mold. Mould a high-quality model of zinc alloy die, ABS Mould, PVC Mould, SDU Mould.
Mold production cycle
The higher the quality requirements of the product model, the higher the accuracy of the mold, thus mold manufacturing time will be extended accordingly. Generally, mold making time is about 100 days.
Injection and die-casting
After The molding complete, the next step is die-casting and injection molding. This step is finished preliminary forming stage.
Metal Die Casting
Model of the product generally contains metal parts, metal Mould parts die casting call for the pilot to serve.
Model of the product in trial production of plastic mold injection.
Molding, injection molding Cycles is 10 days. Manufacturing number, the longer the Cycles.
Diecast, injection molding trial production phase of the next step is to test the quality.
This step will test the effectiveness of mold making, as well as product quality positioning is feasible.
Assembly of finished (test)
After the mold is completed, then assemble the finished product (testing) for proofreading the initial design and prototype data.
After completion of the test product assembly, we need to test falling, transport, aging, tensile and other tests.
After the adoption of a series of quality tests qualified, then assemble a group prenatal template. While generating production instructions.
Model cars product composed of multiple parts, individual parts can not use modern machines are installed, still need to rely on large numbers of people for Assembly.
We use three-layer electrostatic spray painting. Ensure the appearance of the paint smooth and bright, close to the greatest degree entity.
The color composition of each part needs to be done through the pad printing machine.
Model cars Assembly
When the assembly of the model cars has been produced, the production workers need to use glue, pliers, tools to combine all the spare parts. Such a beautiful model car was born.
To this step, the model cars finished product has been formed, and then can circulate and market. The paudi model regards the product quality as the fundamental of the enterprise development, the quality control of the product strictly adopts the AQPQ process to ensure that each product has a good quality.