Knowledge
What is a screw extruder? A screw extruder is a type of pump that is used in a plastic injection machine to pump molten plastic. It is one of the most common types of machinery used in the modified plastics and polymer processing industry. Extruders can be divided into single-screw extruders and twin-screw extruders, each with their own processing advantages and disadvantages.
2022-05-11 14:22:41
Screws and bolts are common threaded fasteners with external threads. They are generally used for fastening a combination of multiple components. Unlike welding, the locking mechanism is easy to adjust and can be disassembled. If a fastener has external threads and is not used with a nut, it is a screw (such as wood screws, self-tapping screws, etc.) If it is used with a nut, it is a bolt (such as flat head bolts, non-slip bolts etc.). There are different kinds of threads which are used for different applications.
2022-05-10 16:22:46
When it comes to fasteners, everyone seems to know a little bit about it. After all, hardware such as screws and nuts are commonplace in life. Fasteners are widely used in many industries and the degree of standardization, serialization and generalization is extremely high.
2022-05-10 16:15:30
The Woodworking machine is a type of machine that is utilized to process wood to make different objects, artefacts, etc. These woodworking machines are generally powered by electric motors and are exclusively used in woodworking. Sometimes even the grinding machines, which are typically used for grinding objects down to smaller pieces are also considered to be a part of woodworking machinery.
2022-05-05 14:49:18
In the manufacturing application of digital technology, CNC machining has been focusing on the improvement of the precision and accuracy of material processing, as well as the improvement of the operating process, so that most production processes can be completed on one machine, thereby improving overall production and efficiency, and reducing costs.
2022-05-05 14:24:22
Metal spraying is the process that uses compressed air or inert gas to spray molten, corrosion-resistant metal onto a metal surface to form a protective coating.
2022-05-04 11:13:35
Thermoforming or vacuum forming is a common method of processing plastic materials, and vacuum formed products are ubiquitous in daily life. The process involves heating a plastic sheet until soft and then placing it over a mold. A vacuum then draws the soft sheet into the mold. The sheet is allowed to cool and is then removed from the mold.
2022-05-04 09:30:12
Radio Frequency Identification (RFID) is a technology used to identify items in a unique manner by the use of radio waves. It is unique in that it is capable of scanning hundreds of objects at the same time. Although the term of RFID is not often heard, we use it in our daily lives more than we realize, and its use continues to increase.
2022-05-03 15:03:13
Pad printing refers to a printing method that can print an image onto objects with irregular surface. An image is first photo-burned into the substrate of a copper or steel plate. Ink is placed onto the image on the plate, and the image is transferred onto a silicone rubber printing head. The printing head then transfers the ink to the item to be printed completing the printing transfer process.
2022-05-03 14:07:37
The variety and volume of data that is being transmitted via the internet today, as well as the velocity at which it is being transmitted is constantly increasing. These data sets are so voluminous that traditional data processing software just can’t manage them, and so they have come to be called “Big Data”. The massive volume of data necessary to address new and more complex business operations has brought about new challenges to meeting the requirements of these new developments.
2022-05-03 13:08:21
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