A, hand processing process
Handboard processing usually includes the following steps:
1. product design
Product design is the first step in the processing of hand boards. Designers need to determine the appearance and structural characteristics of products according to their functions and usage scenarios, and draw a three-dimensional model of the products.
Make a hand board
According to the product design, make the hand board. Handboards can be made of many materials and methods, such as numerical control machining, hand carving and rapid prototyping. Among them, numerical control machining is a commonly used method for processing hand boards. By controlling the machine by computer, materials are accurately processed and cut, and high-precision hand boards are produced.
3. Grinding and surface treatment
After the hand board is made, it needs polishing and surface treatment to make its appearance smoother and more delicate, which meets the design requirements. Surface treatment can be carried out by spraying, electroplating, screen printing, etc.
4. Check and modify
After the production of the scaffold board is completed, it needs to be inspected and modified to check whether the scaffold board meets the design requirements, whether the size is accurate and whether the structure is reasonable. If there is a problem, it needs to be revised in time.
5. Mass production
Handboards can only enter the mass production stage after they have been manufactured and passed the inspection. In the process of mass production, it is necessary to produce a batch of products that are the same as those of hand boards. At this time, injection molding, die casting and extrusion can be used for production.
The second is the processing technology of hand board.
1.CNC numerical control machining
Numerical control machining is a high-precision hand-held machining method, and the material is accurately machined and cut by computer-controlled machines. CNC machining can process all kinds of materials, such as metal, plastic, wood and so on. And produce high-precision and high-quality hand boards.
2. Rapid prototyping technology
Rapid prototyping technology is a technology that directly transforms a three-dimensional model into a physical model through computer simulation and digital technology. It usually includes curing, laser sintering, ink-jet printing and other different technical methods, and can produce hand boards of various shapes and materials.
3. Laser engraving
Laser engraving is a common technical method in the processing of hand boards. It can ablate the surface of material with laser beam to form the required shape and pattern. The advantages of laser engraving are high speed and precision, and it can process all kinds of materials.
4. Computer aided design
Computer aided design (CAD) is a common technical method in the design of hand boards. It can transform the designer's ideas and concepts into three-dimensional models, and optimize and adjust them. CAD technology can greatly improve the efficiency and accuracy of hand plate processing.
5. Virtual reality technology
Virtual reality technology is a technical method that appears in recent years. It can transform designers' ideas and concepts into three-dimensional models through virtual reality technology to realize interactive experience. Virtual reality technology can help designers better understand the usage scenarios and user needs of products, thus optimizing product design.
Three, the application field of hand processing
Handboard processing is widely used in many fields, such as machinery manufacturing, automobile manufacturing, medical equipment, household appliances, toys and so on. Scaffolding can help product designers quickly verify the feasibility and realization of design concepts, reduce errors and costs in product development, and improve the efficiency and quality of product development. At the same time, the scaffold can also be used to show the appearance and structural characteristics of products and attract the attention of customers and investors.
In a word, hand-made processing is a very important part in product development, which can help product designers quickly verify the feasibility and realization of design concepts, reduce errors and costs in product development, and improve the efficiency and quality of product development. With the continuous progress and development of technology, hand-plank processing will be more and more popular and applied.