News
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Washing Machine Rubber Drain Valve Trimming Case
Today, the deflashing involves a rubber plug drain valve made of EPDM material. The product has relatively thick flash, mainly around the parting line. During product testing, the NS-120T model was chosen, which is suitable for deflashing most rubber products. The image below shows a comparison o...Read more -
A comprehensive list of non-destructive rubber edge repair methods
Trimming is a common process in the production of rubber products. Trimming methods include manual trimming, grinding, cutting, cryogenic trimming, and flashless mold forming, among others. Manufacturers can choose the appropriate trimming method based on the quality requirements of the products ...Read more -
Multi-type silicone rubber one-stop deflashing
The ten products used for cryogenic deflashing this time are all made of silicone rubber material, with different shapes. Therefore, they need to be tested in batches, as the thickness of the product burrs varies and the parameters set are also different. The before and after trimming comparison ...Read more -
Cryogenic Deflashing of Injection Molded Bolt
Today we are trimming an injection molded part, which has a small volume. The image on the left shows a comparison with a one-yuan coin. The flash is located at the parting line, indicated by the red box in the image. Therefore, we are using a 60L machine for trimming and selecting 0.5mm diameter...Read more -
Why choose the STMC cryogenic deflashing machine?
Showtop Techno-machine Nanjing Co., Ltd. was established in 1998. It is a technology-oriented company that integrates the production, research, and development of freezing edge trimming machines. Over the years, the company has created the exclusive NS series of cryogenic deflashing machines and ...Read more -
How to trim rubber O-rings?
The product being tested today is a EPDM rubber O-ring, with burrs at the mold joint. The product has a small volume, as shown in the right image compared to a coin.Before cryogenic deflashing, we first weigh the product and put it in batches. The current testing machine model is 60C, and the ent...Read more -
Cryogenic deflashing of PTFE products
The cryogenic deflashing process for polytetrafluoroethylene (PTFE) products: Today’s deflashed product is a PTFE plastic nut, as shown in the figure below. The burrs mainly exist within the red box. The products will be processed in batches according to weight and undergo deflashing. &nbs...Read more -
Upgrade of the cryogenic deflashing machine operating system
STMC has always been committed to providing customers with high-quality cryogenic deflashing machines to meet the diverse processing needs. The main focus of this upgrade of the machine operating system is on the MCGS touchscreen. Currently, the MCGS touchscreen is compatible with Mitsubishi PLC...Read more -
How to trim polyurethane damping blocks?
Regarding rubber product trimming technology, it has always been an area worth exploring. STMC has been deeply involved in the cryogenic deflashing machine industry for over 20 years. Along the way, we continuously improved our technology and innovated our products, developing a customer base of ...Read more -
Plastic and Rubber Industry Exhibition Recommendation
The 18th Shenzhen International Plastics and Rubber Industry Exhibition will be held at the Shenzhen Convention and Exhibition Center (Futian District) from October 21st to 23rd, 2024. The Guangdong-Hong Kong-Macao Greater Bay Area is an internationally influential center for scientific and techn...Read more -
How to replace the media？
After completing the day’s work, follow the operation steps to remove and replace the medias. 1 After removing the workpiece at the end of the cryogenic deflashing and retracting the barrel into the working bin, switch the operation screen to the manual screen. ...Read more -
Can the terminal be repaired using a cryogenic deflshing machine?
The cryogenic deflashing machine is suitable for removing burrs from various rubber, injection molded, zinc-magnesium-aluminum alloy parts. STMC has been deeply involved in the cryogenic deflashing machine industry for over 20 years, constantly innovating and becoming a solid support for various ...Read more