Due to the rapidity, low cost, high precision, surface finish and ease of post-processing of 3D printed items, they are often used by manufacturers for product verification, so that they can print the product several times at low cost without the need to make a mould, here is how the process of 3D printing for …
What is the process of 3D printing for rapid product validation Read More »
Contact us now to bring your idea into reality, our professional team will respond you in 24 hours after we get your email.
If you want to master the design of die casting parts attention, need to start from the design basis of die casting, so that it is easier to understand. 一 . The design of die casting involves four aspects: A. Requirements of shape and structure of parts for pressure casting; B. Process performance of die casting; c. Dimensional accuracy and surface requirements of die casting parts; d. Determination of die casting parting surface; Die casting parts design is the important part in die casting production technology, the design must consider the following questions: the mold parting surface selection, gate opening,...
The traditional die casting process is mainly composed of four steps, or called high pressure die casting. These four steps, which include mold preparation, filling, injection, and sanding, are the basis of various modified die casting processes. During the preparation process, a lubricant is sprayed into the mold cavity. In addition to helping to control the temperature of the mold, the lubricant can also help to release the casting. The mold can then be closed and the molten metal is injected into the mold at a high pressure ranging from 10 to 175 mpa. When the molten metal is filled,...
3D printing technology applies robogelov mechanical gloves to print automobile 3D parts
General Motors uses a variety of new technologies in its assembly plants, such as robotic arms and 3D printed parts. At the Michigan assembly plant, workers easily process 3D printed parts with the help of a mechanical glove called "roboglove". 3D printing parts save costs on the assembly lineAt the Lansing Delta town plant in Michigan, GM is experimenting with 3D printed parts on a large scale. A 3D printer in Lansing Delta town factory can save the factory more than 300000 US dollars in the manufacturing cost of tools and accessories. However, the purchase price of this 3D printer...
V1Prototype takes you through rapid prototyping technology in a minute
Rapid prototyping technology, also known as rapid prototyping technology, is an important part of modern advanced manufacturing technology. Rapid prototyping equipment can directly, quickly and accurately transform design concepts or design solutions into actual part prototypes or directly manufacture parts through the process of model building, approximation and slicing, providing an efficient and low-cost means of realization for part prototyping and verification of design concepts, making up for the shortcomings of traditional manufacturing methods. Additive manufacturing technology is based on the principle of discrete/stack molding, where the CAD model is layered according to a certain thickness according to the 3D...
3D printing allows China's gas turbine manufacturing technology to take off
3D printing technology, due to its unique principle of layered forming, allows simple and complex forms to be treated almost equally. Just need to have 3D modeling scheme, suitable raw materials and 3D additive manufacturing instruments, you can immediately print parts; because of dumping the mold, so you can use a cheaper price, manufacturing the traditional mold factory can not be manufactured out of the design; if the design subsequently occurred to modify, just modify the design 3D modeling scheme, and print again; 3D printed parts appear damaged, and can even print directly at the breakage repair. So 3D printing...
Talk about the importance of die casting mould to die casting production.
Die casting production process will appear the quality problem of the different factors, in addition to the die casting equipment, equipment performance and quality to cause system instability factors, there are some accessories and equipment (such as pressure cylinders, punch, cooling pipe, etc.) process parameter accuracy, and the quality of the material can produce certain influence on die casting production (such as release agent, lubricating bead, the cooling water), The purity of liquid aluminum will also bring the corresponding unstable factors to die casting (such as waste, gate, overflow block, the proportion of cleaning material), and smelting process control. Although...
How was the military quick prototyping model process made at the air show?
The various military equipment we saw on the air show are actually military equipment models produced by the prototype factory, also known as the prototype. According to the requirements, some of these prototypes will be scaled down according to the prototype in size, but the appearance and structure are basically the same as the prototype, and have some functions of the prototype. Some equipment can also be directly assembled into a real military equipment prototype for operation testing. Why do military equipment need to be modeled? Instead of directly producing products? To understand this problem, we must first understand the...
Accelerate the application of 3D printing composites into the development period
From ancient times to the present, human curiosity about the universe has never stopped, and has been walking on the road of exploration. At 18:00:00 on May 5, 2020, the Long March 5B, carrying a new-generation manned spacecraft test ship and a flexible inflatable cargo return capsule, blasted off from Wenchang Space Launch site, marking another big step forward in China's manned spacecraft testing. It is reported that the new generation of manned spacecraft is carrying a "composite space 3D printing system" independently developed by China, which is the first 3D printing experiment in space in China and the first...
Injection moulding is a manufacturing process in which molten plastic or other materials are injected into a mould to create a finished product.
Of all the materials that can be 3D printed, glass remains one of the most challenging. However, scientists at the ETH Zurich research centre in Switzerland are working to change this with a new and better technology for printing glass. Printing glass objects is now possible and the most common methods involve either extruding molten glass, or selectively sintering (laser heating) ceramic powder to convert it into glass. The former requires high temperatures and therefore heat-resistant equipment, while the latter does not allow for the production of particularly complex objects.ETH's new technology aims to improve on both of these disadvantages....
Structure function and working principle of injection molding machine
Injection molding machine is also known as injection molding machine or injection machine, many factories called beer (pijī), injection products called beer parts. It is the thermoplastic plastic or thermosetting materials using plastic molding mold into plastic products of various shapes of the main molding equipment. According to the arrangement of injection device and mold locking device, injection molding machine can be divided into vertical, horizontal and vertical and horizontal compound Structure function composition zy-623 injection molding machine is usually composed of injection system, die closing system, hydraulic transmission system, electrical control system, lubrication system, heating and cooling system, safety...
Do you know the characteristics and selection principles of die casting machine
A die casting machine is a machine used for pressure casting. Including hot chamber and cold chamber two. After are divided into straight and horizontal two types. The die casting machine shoots molten metal hydraulically into the mold under pressure to cool and form. After opening the mold, solid metal castings can be obtained, which are originally used for die casting type. With the progress of science and technology and industrial production, especially with the development of automobile, motorcycle and household appliances and other industries, die-casting technology has achieved extremely rapid development. Classification of die casting machines There are many...
Rapid prototyping, also known as rapid prototyping, is an important part of modern advanced manufacturing technology. Rapid prototyping equipment can directly, quickly and accurately transform a design concept or design solution into an actual part prototype or directly manufactured part through the process of model building, approximation and slicing, providing an efficient and cost effective means of prototyping parts and verifying design concepts, making up for the shortcomings of traditional manufacturing methods. Rapid prototyping technology is based on the principle of discrete/stack forming, where the CAD model is layered according to a certain thickness, turning the 3D model into a...
Rapid prototyping technology of Selective Laser Melting metal powder
SLM: Selective Laser Melting, a rapid prototyping technology of metal powder in additive manufacturing, can directly form metal parts with close to complete density and good mechanical properties. SLM overcomes the complex process of Selective Laser Sintering (SLS) for making metal parts.SLM: Selective laser melting SLM technology is a kind of technology that makes use of metal powder to melt completely under the heat action of laser beam and solidify after cooling. In order to melt the metal powder completely, the laser energy density is required to exceed 106W/Cm2. At present, SLM lasers mainly include ND-YAG lasers, Co2 lasers and...
China Aluminum Industry Operation: midstream aluminium production is the core of the industry chain
According to the data of "China Aluminum Industry Operation Status and Investment Direction Analysis Report 2020-2026" released by Wise Research Consulting. China is a major producer and consumer of aluminium, with the world's largest production of alumina and primary aluminium. China's alumina and primary aluminium production in 2019 was 72.742 million tonnes and 35.043 million tonnes respectively, the production volume is increasing year by year. From the industry outlook analysis, aluminium still occupies a huge demand in the market, midstream aluminium production and deep processing are the core of the industry chain. The main methods of manufacturing aluminium are: casting,...
A Comprehensive Guide to Plastic Gears: Types, Applications, and Benefits
Plastic gears are widely used in various industries for their lightweight, corrosion resistance, and low-cost manufacturing. In this comprehensive guide, we will explore the different types of plastic gears, their applications, and the benefits they offer. We will also discuss the manufacturing process and factors to consider when selecting plastic gears for your project. Types of Plastic Gears: Applications of Plastic Gears: Plastic gears are used in a wide range of applications, including: Benefits of Plastic Gears: Manufacturing Process of Plastic Gears: The manufacturing process for plastic gears involves injection molding, which involves melting plastic pellets and injecting them into...
Plastic injection molding is a manufacturing process that involves injecting molten plastic material into a mold cavity under high pressure.
According to Xi'an News, a 3D-printed artificial cervical disc replacement was successfully implemented at Xi'an Red Society Hospital for a patient, which is the first 3D-printed artificial cervical disc replacement in the world. It is reported that Ms Liu, a 52-year-old patient from Luonan County, Shaanxi Province, developed symptoms of swelling, numbness and weakness in her left upper limb five months ago, accompanied by unstable walking. She had chosen to be treated conservatively at the local hospital. However, after trying acupuncture and massage, the symptoms were not relieved but became worse and worse, and her daily life was seriously affected....
Understanding Rapid Prototyping: Definition, Techniques, and Applications
Rapid prototyping is a technique that allows the quick creation of a physical model or prototype using computer-aided design (CAD) software and 3D printing technology.
Custom Plastic Parts: Efficient and Cost-Effective Solutions
Custom plastic parts are specifically designed and manufactured plastic components that are unique to a particular product or application.
The rotating laser processing head and other technologies continue to make breakthroughs, achieving the specialized production and sales of high-end equipment for powder feeding, powder spreading 3D printing and additive and subtractive manufacturing, and widely used in mould making, industrial design, medical, automotive and other fields, marking the popularity of "3D printing" as a technology. Powder-fed 3D printing system The powder-fed 3D five-axis 3D printing system adopts 3D laser cladding method, through high power light source and four coaxial powder feeding device, it can carry out high-precision flexible processing and manufacturing of complex shape surface and cavity, and the cladding...
The Importance of Injection Molding Temperature: Factors, Effects, and Optimization Strategies
Injection molding is a widely used manufacturing process for producing high-quality plastic parts in large quantities.
The actual model of the handcrafted model is a good idea. What is the processing process like?
With the emergence of the hand board, greatly reducing the cost of the mold, hand board in the field of mold is very big, in the mold before the opening is very necessary to do hand board to check the mold drawings. There are three ways to process the hand board model: CNC processing, 3D printing and vacuum re-moulding, so here are the main advantages and disadvantages of re-moulding the hand board and how it is processed. First, the advantages of replica mold hand board 1, the production cost is low, hand board modeling industry, often use the vacuum silicone...
Plastic injection molding is a popular manufacturing process used to produce plastic parts and components in a variety of industries.
Detailed understanding of machining equipment and process knowledge
1.Processing equipment （1）Common lathes: lathes are mainly used for processing shafts, discs, sleeves and other workpiece with rotary surface, which is the most widely used in machine manufacturing. (can achieve accuracy of 0.01mm) （2）Ordinary milling machine: it can process the plane, groove, can also process all kinds of surfaces, gears, etc., but also can process more complex surface. (can achieve accuracy of 0.05mm) （3）Grinder: Grinder is a machine tool for grinding the surface of the workpiece. Most grinders use high-speed rotary grinding wheels for grinding processing, while a few use whetstone, sand belt and other abrasive tools and free abrasive...
An Overview of Plastic Injection Molding Parts: Materials, Processes, and Applications
Plastic Injection Molding Parts have revolutionized the manufacturing industry, providing a cost-effective and efficient way to mass-produce parts and products.
Hot die casting molding is also known as hot pressing injection molding, the so-called hot pressing injection molding method, is under the action of pressure, the molten wax containing slurry (wax slurry) is filled with metal mold, and in the mold after cooling and solidification, and then demoulding. Introduction to the Also known as hot pressing molding, is one of the most intensively in the production of special ceramics a production process, its basic principle is to use the paraffin wax heating melting and solidification characteristics, get cooler are plastic desert ceramic powder and hot wax liquid mixing to form...
3D printing enables mankind to finally say no to oil pollution
Environmental problems have always been closely related to all mankind. Although countries all over the world have paid more attention to environmental problems in recent years, and some environmental pollution problems have indeed been improved, the situation is still not optimistic. For example, the oil spill, which is a serious pollution to the environment, will do great harm to the environment once it leaks, and the subsequent pollution will last for several years. "I think the reason why the plant surface is super hydrophobic is that it lives on the water surface and needs air to survive," said researcher Yang...
CNC Programming: A Comprehensive Guide to Techniques, Maintenance, and Troubleshooting
CNC Programming, also known as Computer Numerical Control Programming, is the process of creating computer programs to control machine tools that can manufacture objects with high precision and accuracy.
An Overview of Aluminum Injection Molds: Properties, Advantages, and Applications
Injection molding is a widely used manufacturing process in which melted plastic or metal is injected into a mold to form a desired shape. Aluminum injection molding, also known as aluminum die casting, refers to the process of injecting aluminum alloys into molds to make complex and precise-shaped components.
