SolidWorks application in mold design (3)


After the separation line is established, the designer can use the machining separation command to split the mold into two solid parts. The next step is to build the core and cavity of the mold around the surface defined by the designer during the separation process. The designer can th

Pump basic parameters

The basic parameters of the pump characterization of pump performance parameters are the following: 1, the flow Q flow is the amount of liquid delivered by the pump in a unit of time (volume salty quality). Volume flow Q said, the unit is: m3 / s, m3 / h, L / s and so on. Mass flow Qm said, th

Design and manufacture of four oblique bending injection molds (2)


Option 3: Pneumatic or hydraulic core pulling mechanism.

This core-pulling mechanism greatly simplifies the core-pulling mechanism, and the mold requires only an additional air pressure or hydraulic system. However, here is the oblique core (60° angle to the mold opening direction),

Application of Two New Valve Technology in Submersible Sewage Pumps

Submersible sewage pump is a pump and motor Siamese, and at the same time submerged work under the pump products, and general horizontal or vertical sewage pump, submersible sewage pump has the obvious advantages of the following aspects: Compact structure, small footprint. Submersible sewage

Crop deficiency syndrome song

Maize corn is short of nitrogen-deficient plants, and it grows slowly and prematurely decays. The phosphorus-deficient leaves of maize are purple-red, and the ears of baldness are light. The potassium stalks of the corn are thin, and the old leaves are scorched.
Wheat Wheat has small

Farley: National competitiveness and international competitiveness coexist

Wuhan Falilai Cutting System Engineering Co., Ltd. (hereinafter referred to as “Falile”) has been focusing on the technical development of the cutting and welding industry, providing industry-leading technology, high-quality cutting and welding equipment and perfect technical ser

IP rate

IP rate is an indicator of dust and water resistance of equipment. This indicator is often used in European and British products and consists of two digits. The first one is the defense index against solids, and the second one is the defense index against liquids.

Causes and prevention methods of "Bearded Garlic"

Shandong Jinxiang Hepingdu City is a famous garlic producing area in the country. Recently, we received a phone call from more than a dozen garlic farmers such as Lu Linsheng from Luigezhuang Village, Renzhao Town, Pingdu City, reflecting that there was something wrong with the garlic planted t

Development trend of machine tool numerical control system

Since the first CNC machine tool was introduced in the United States in 1952, it has been more than 40 years old. Computer numerical control (CNC) has appeared in the mid-1970s, and it has been more than 20 years now. The numerical control technology is becoming more and more mature. Especi

Advantages and development prospects of combined tools

In order to adapt to the increasingly diverse products, higher production efficiency and environmental protection requirements of the manufacturing technology, new processing technologies such as high-speed cutting and dry cutting have emerged. High-speed cutting technology