Home > Products > Vacuum casting parts > Vacuum casting TPU 3D printing spare parts machinery 3d printing service
Vacuum casting TPU 3D printing spare parts machinery 3d printing service
Negotiable
1 (Min.Order)
- 1000 per Month
- T/T Credit Card
You May Like
-
high quality vacuum casting mold making silicone by mold making machine
-
die casting prototype services Vacuum Casting silicone Mould
-
Silicone mould plastic ABS, PP, PC, PMMA manufacturing service
-
Hot sale vacuum casting plastic parts rapid small amount parts vacuum casting service
-
manufacturer custom SLA SLS silicone abs-like PC abs Vacuum casting rapid prototypes
-
Rapid prototype aluminum alloys machining milling precision motorcycle accessories Engine motorcycle cnc parts
Product Description
Vacuum casting or low volume production involves making a mold out of silicone rubber, usually based upon a master model created by CNC machining or one of our rapid prototyping services. Vacuum casting is a low-cost but reliable method for making a small number of high-quality prototypes based on a master model. This method is ideal for rapid prototyping used in engineering testing, proof-of-concept and display demos to name a few.
There is a low initial cost since it doesn’t require investment in tooling. Low-volume manufacturing up to 100K pcs may be a great way for you to avoid a large investment while still producing high-quality parts. If the tool steel doesn’t need to be so durable then it will be more economical for you to purchase and faster for us to heat treat and machine. And, if your tool wears out during production and you need to have another one made, we do that at no extra charge!
Molds can be ready in a few days once the master model has been created low-volume manufacturing is the ideal way for you to make enough volume to be sellable without creating an unsustainable burden of inventory. In addition, with optimized supply chains for low volumes, the lead times are short with parts ready to go in a matter of days or weeks – not months – so you’ll have a quicker route to market.
Many different molding polymers are available that can be pigmented to meet your color requirements. During production, you may find some aspect of the design that you want to modify. Low-volume manufacturing lets you make those changes without greatly impacting the total order.
Another benefit of low-volume manufacturing is that it provides a way for you to scale up to eventual full-scale production. That’s why it’s sometimes known as bridge production or bridge tooling. As volumes progressively increase, you have an opportunity to streamline best practices to achieve further cost savings while improving product quality.
1.Making The 3D Printed Master Model
Vacuum casting requires the use of a master model, from which copies are then made. We created the master by taking the client’s CAD data and 3D printing it using stereolithography (SLA).
2.Making The Vacuum Casting Mold
The vacuum casting mold is built around the master model. We will use it to make replicas of the original. Molds are made one-half at a time, each half cured in an oven at 70° C for 15 hours. It’s important at this time that our technicians carefully arrange the location of gates (for filling the mold cavity) and overflows (which let excess plastic and trapped air to escape).
3.Making The Vacuum Casted Copies
Step 1: Filling The Mold
Similar to plastic injection molding or pressure die casting, vacuum casting uses liquid resin poured into an empty cavity (the vacuum casting mold) to make prototype copies. The first step is to fill this mold, using simple filling spouts that our technician removes after the part is cured. Vents inside the mold help air to escape so that the cavity is filled completely. This air will later be evacuated out of the mold when it goes into the vacuum chamber.
Step 2: Unsealing The Prototype
We used pins and staples to hold the mold together while the resin was cured in the oven. We also used high-temperature tape to seal all sections of the mold tightly together. We were very careful when unsealing the mold, so as not to damage the soft silicone which can be used many times before it must be replaced.
Step 3: Opening The Mold
Many kinds of liquid resins can be used for vacuum castings, from very soft elastomers to hard engineering-grade plastics. For these copies, we tried polyurethane PX223 resin in black. This plastic is safe for food handling and will resist the high temperatures involved in making popcorn.
Step 4: Reusing The Mold for Up to 50 Prototypes
Notice the wavy cut pattern on the different mold sections. This ensured they were in the correct alignment for every casting, creating identical finished parts each time. Cutting the mold in three sections also helped to release the handle without damaging the mold. With care, a silicone mold can make 50 or more copies before it must be replaced. Of course the master model can be used to make an indefinite number of vacuum casting molds.
Step 5:Testing Clarity of Part Features
Vacuum casting provides excellent fidelity even to small part features. Notice the clarity of the “twist” logo on the handle, and how it was correctly reproduced in the casting.
Step 6:Testing Different Colors
Another advantage of vacuum casting is that it’s easy to test out different resins in various colors. The orange stirrer paddle was cast in a high-temperature polyurethane plastic. This is a great way to go through several design iterations to find the look and feel that’s just right, which is exactly what you want a prototype for.
GuangZhou GaoJie Model Design & Manufacturing Co.,LTD is professional in 3D printing, CNC machining and Vacuum casting fields, which has more than 15 years export experiences, a leading 3d printing enterprise in China, we have cooperated with many famous companies, look forward to becoming your trusted long-term Chinese supplier!
FAQ
Q: Are you trading company or factory?
A1: We are factory.
Q: How to get a quote?
A2: Please send your 3d drawing(STP, IGS, STL, OBJ, X-T...) to us, and tell us the material, surface treatment and quantity, then we will quote within 2 hours.
Q: Can I order one piece for testing?
A3: Yes.
Q: How long is your delivery time?
A4: 3 to 4 work days
Q: What is your terms of payment?
A: Payment<=1000USD, 100% in advance. Payment>1000USD, 50% T/T in advance ,balance before shipment.
Q: How to get a quote?
A2: Please send your 3d drawing(STP, IGS, STL, OBJ, X-T...) to us, and tell us the material, surface treatment and quantity, then we will quote within 2 hours.
Q: Can I order one piece for testing?
A3: Yes.
Q: How long is your delivery time?
A4: 3 to 4 work days
Q: What is your terms of payment?
A: Payment<=1000USD, 100% in advance. Payment>1000USD, 50% T/T in advance ,balance before shipment.
Contact Us
- Guangzhou Gaojie Model Design And Manufacturing Co., Ltd.
Product Categories
New Products
-
chinese factory high precision vacuum casting ABS plastic model prototype/rubber part/silicon rubber part dulplicate mold
-
Custom Plastic Casting Product Plastic Vacuum Casting Forming Other Plastic Products
-
small quantity 3D Vacuum casting formed custom plastic parts large size silicone mold
-
vacuum casting rubber/ plastics ABS PMMA PC prototype silicone mold vacuum forming rubber prototype
-
ABS Acrylic PC TPU vacuum forming prototype silicon rubber mold Vacuum Casting Plastic model
-
CNC Machined Parts Vacuum Casting Rapid Prototype Silicone Mold Prototype Vacuum Casting Service
-
small quantity vacuum casting silicone ABS-like mould rapid prototypes products
-
low cost nylon silicone mold vacuum casting Small Quantity Mould Rapid Prototypes
-
Custom Low volume vaccum casting silicone rubber for shoe sole
-
silicone for shoe sole mold making liquid rubber
-
Guangzhou rapid prototype sla figurine 3d printing prototype service
-
New Plastic Lady High Heel Shoe SLA Mold from Guangzhou
-
Custom Plastic 3D Shoe Prototype 3D Printing Service
-
Good price silicone rubber for shoe sole mold making
-
Short run 3D prototype vaccum forming silicone rubber shoes silicone 3d printing service
-
Cheap Rapid vacuum casting plastic shoes soles mold making silicone shoes Service
-
3D Printing Eva 4D Printed Shoe Soles Sheet Sneaker Sole Rubber Soles For Shoes
-
stl drawing 3d printing model shoes soles mold making just for prototype
-
shoe sole mold shoe mould 3d rapid prototyping
-
3D Printing Metal High Heel Shoe 3D Model Services Children Women'S Shoes New Models Making
-
Electric enclosure plastic cnc machining/ High quality cnc electric part/ Electric prototyping manufacturer
-
High quality cnc enclosure service/ Custom cnc plastic shell prototype/ Guangzhou Gaojie enclosure cnc machining services
-
robot prototype cnc machining 3d cnc sample car parts
-
3D printing service CNC and 3d printing robot plastic solid hollow custom
Popular Searches
- extruder component
- screw barrel
- screw element
- rapid prototype
- prototyping
- plastic parts
- 3d model
- Titanium Alloy
- metal prototype
- api coupling
- grease fitting
- iron machining
- Stop Service
- 3d Printing Service
- Assembly Service
- oil nozzle
- bakelite knob
- auto components
- Tool Accessory
- Grease Nipple
- Plastic Auto Part
- rapid prototyping
- Final Inspection Service
- Machine Tool Parts
- Mechanical Transmission Parts
- precision plastic machining
- drill bushing
- motorcycle fittings
- Fastener Part
- rubber piston
Recommended Products
- Mechanical Manufacturing, Welding Parts Processing, San Yong Machinery, High Precision, Complex Curved Surface Accurate Forming
- small machining center|vertical machining center
- YORNEW Tools Small CNC Milling Machine
- HL Parts | Customized Anodizing Aluminum Parts Mechanical Metal CNC Processing Services CNC Turning And Milling Part Service
- HL Parts | Factory Custom Motor Cover CNC Machining Anodic Oxidation Parts
- HL Parts | Custom CNC Machining Service,CNC Machining Parts, CNC Milling Machined Anodized Aluminum Parts Rapid Prototype
- HL Parts | Black Bakelite Corrugated Hand Wheel Threaded Keyway Valve Switch Knob Female Star Knobs
- HL Parts | Custom high precision alloy aluminum stainless steel hot forging die casting machining service grey iron sand casting
- HL Parts | Custom metal Custom Factory Metal Die Cast Metalworking Cast Iron Precision Casting Parts
- HL Parts | Custom Made High Precision Automatic Micro CNC Machininig Service Aluminum Stainless Steel Brass Milling Turning Parts
- HL Parts | Mdf Acrylic Hookah Machininig Machine Service Wood Processing Shop Foam Service Services Aluminium Cnc Cnc Machining Part
- HL Parts | Custom Brass CNC Accessories Metal Spare Precision Turning Mechanical CNC Machining Products Copper Services Parts Supplier
Find Similar Products By Category
- Manufacturing & Processing Machinery > Machine Tools > CNC Machine Tools
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now
Guangzhou Gaojie Model Design And Manufacturing Co., Ltd.
AIBot OnlineThis conversation is AI-generated. Contact manufacturer before transaction to confirm info.
-
sales
Welcome to my shop, I'm glad to serve you. Please feel free to send me any questions you may have.
Your message has exceeded the limit.
- Contact supplier for lowest price
- Customized Request
- Request Sample
- Request Free Catalogs
Your message has exceeded the limit.
-
Purchase Quantity
-
*Sourcing Details
Your inquiry content must be between 10 to 5000 characters.
-
*Email
Please enter Your valid email address.
-
Mobile