China 3D printing and Vacuum casting company
Do you have a great product idea, but lack enough funding and/or 3D printing and vacuum casting tools?
We’ve got you covered. Topworks provides the highest quality 3D printing and vacuum casting services to clients in China.
We are a China 3D printing and vacuum casting company that specializes in low volume production demands. We offer quick turnaround, tight tolerance, and competitive pricing.
Our services include rapid prototyping, 3D printing, vacuum casting, and mold making. We can create prototypes or parts in a variety of materials such as ABS, PA, PC/ABS, PP, PEI and more. We also offer custom colors and finishes to meet your needs.
We work with clients from all over the world including Europe, America, Asia and Australia. Our goal is to provide our clients with a quality product at an affordable price quickly so they can get back to their business.Our company is a team of engineers, designers and business people passionate about the future. This is the beginning of something extraordinary.
Benefits Of China Vacuum Casting And How It Affects The Process
It isn’t like other primary molding processes you’ve heard about. In fact, vacuum casting is the third most cost-effective way to manufacture complex designs. It’s an alternative that many companies are turning to, especially in these tough economic times. If you’re looking to cast thinner plastics or even metals, or if your budget is getting a little tight and you want to save a few bucks, vacuum casting may be right for you.
Low-Volume Manufacturing
It can be used when low volumes or high tolerances are needed ,while other way needs high cost. In addition to prototypes and custom products, it is commonly used when large quantities of parts aren’t necessary. Hence, it is ideal for making prototypes and jewelry in small batches to test the market before mass production begins.
Quick Manufacture And Delivery
Despite the fact that vacuum casting offers quick manufacturing and delivery of products, industries all over the world prefer it. You get the product on time for your customers who need it urgently, and since molds do not need to be made, this also saves time for a new deveoped item hit the market.
Unlike other types of metal casting processes, vacuum casting produces parts much faster. The time taken for each cast varies based on the complexity, but usually ranges from a few days to a week.
A Cheaper Alternative To Injection Molding
This material has no special requirements compared to steel or aluminum,those 2 material need machining so its time is longer.
It’s used to create prototypes, molds, as well as molds for casting in epoxy, plaster, and concrete because silicone is less expensive than other materials. It reduces the overall cost of production,normally 30% .
The program can also be used to create large and complex prototypes easily.
No Need For Production-Grade Tooling
In comparison to other casting methods, vacuum casting requires no tooling, which means it is a great option for businesses that do not wish to invest in expensive molds and tooling.
Vacuum casting molds are simpler than steel plastic injection molds or die casting molds, Consequently,it makes them better for prototyping because they can be made quickly and cheaply.
Better Product Quality
With vacuum casting, the product quality is better due to less porosity, better surface finish, and better dimensional accuracy. Also, shrinkage and warping are minimized during curing.
This makes vacuum casting ideal for industries requiring high-quality components, such as medical devices and aerospace. A vacuum casting process produces parts with fewer defects and cleaner parting lines than other types of casting processes.
Vacuum Casting Process:
In order to control the quality and rate at which a product is formed, and reduce labor costs, manufacturers are using vacuum casting process using molds or dies.
Make A Master Model
The initial step in the vacuum casting process is to construct a master model. Models are often made of wood or metal, and can serve as guides when creating other materials like plastic or silicone, based on the original design.
Creating a master model requires knowing exactly what your final piece will look like in every detail. Each part of it should match up perfectly so that there are no gaps in between parts when they’re assembled. Before beginning work on your master model, you would need to know where each individual piece of the pattern should go if you wanted to make a mask with an intricate pattern.
If you are working with plastic or rubber, you will use an engraving machine or a 3D printer to cut out individual pieces once your design is finalized. The individual pieces will be manually cut out with tools like drills or saws if you use metal or wood materials instead.
Make A Silicone Mold
The silicone mold is made by pouring a liquid silicone into the object you wish to copy.The process is relatively simple and can be done at home with basic equipment.
Place the object you wish to copy into the container. If the object has an open top, such as a bucket or bowl, place it upside down so that air does not get trapped inside of it when you pour in your silicone.
Pour a small amount of liquid silicone into the container until it rises to just above the level of your object and then pump the air. Let this sit for 24 hours so that excess air bubbles expand to the top and can be removed.