Process measures and operating skills to reduce deformation of aluminum parts
There are many reasons for the deformation of aluminum parts, which are related to the material, the shape of the parts, and the production conditions.
Cloth （fabric）cutting machine 3D design model
With steady smooth edge cutting performance, high flexible, high material utility and reasonable price, knife cutting solution free tailors from prototyping and short run production.
What is the smartest factory you have ever seen?
It is worth pointing out that no “lighthouse factory” has completed digital transformation alone. They all rely on partnerships to acquire or jointly develop new knowledge. And Microsoft has become the choice of many business partners.
Safety design of stacker
When the cargo platform exceeds the upper limit or lower limit of the working stroke during the lifting process, the main circuit contactor is automatically cut off, and the lifting frequency converter and the lifting motor are forcibly cut off.
Mold design ideas and process
A set of reliable plastic mold design is mainly reflected in the quality of the molded plastic products (appearance quality and dimensional stability), convenient, rapid, and concise processing and manufacturing, which saves money and manpower, and leaves room for correction and improvement.
The specific production process of powder metallurgy
Powder metallurgy technology not only has the advantages of less conventional powder metallurgy processes, no cutting or less cutting, and high economic benefits.
What is the smartest factory you have ever seen?
It is worth pointing out that no “lighthouse factory” has completed digital transformation alone. They all rely on partnerships to acquire or jointly develop new knowledge. And Microsoft has become the choice of many business partners.
Structural elements and design methods of mechanical structural parts
The task of mechanical structure design is to draw a specific structure diagram based on the design task on the basis of the overall design conception, and to draw a specific structure diagram to achieve the functions required by the design.
14 taboos in the installation of distribution boxes
If the lighting distribution box (board) is used in a humid and dusty place, it is easy to mold and leak; in addition, if the wooden box (board) is not treated with flame retardant, it is easy to cause fire and is a hidden danger of insecurity.
Lightweight conveyor belts—Determination of relaxation
Many applications of lightweight conveyor belts require it to be tensioned first, and then to change its length by adjusting any rollers. In this case, the tension in the belt will change throughout the life of the belt.
Why is the roughness Ra expressed as 0.8, 1.6, 3.2, 6.3, 12.5?
Surface roughness Ra is a symbol often used by our machines. It is basically our old friend. If that drawing does not have it, it is estimated that the drawing will be scrapped. It is such a symbol for dealing with every day. Do you know why 0.8 is used , 1.6, 3.2, 6.3, 12.5, and not other numbers? I believe that members of the community have also encountered this confusion when they are learning and using it, but they have not studied the answer in detail. All of this must start with the great mathematics, and now I will explain it in detail.
Advantages of tolerance design and calculation examples
Is it designed based on KKD (experience, intuition and courage) alone? Explain the advantages and necessary knowledge of tolerance design concisely and easily!
Calculation formula for spring design
Most of the spring designs used in LCA are compression coil springs or extension coil springs. These two spring designs involve the following items.
Why do we need a “retractable” product idea method?
The product manager is the leader of a product, and the experience and philosophy of the product manager determine what the product “grows” into. Including the product design bibliography “Sprint” written by Jake Knapp, who works in venture capital at Google, and a series of design methods and design principles advocated by the Stanford School of Design, they have inspired many product creators today.
Principles of PLC programming: Nothing can be accomplished without norms or standards
Everyone has their own ideas when programming PLC, even if the same control logic is written by different engineers, they will get different results. Even the same engineer has different ideas at different times.
