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Method for blackening the surface of Robot Micro Screws
(1) After cleaning the surface of the Robot Micro Screws, add it to a vacuum chamber, raise the temperature in the vacuum chamber to 150~200℃, and keep it warm for 30~40min. Then, introduce silane gas into the vacuum chamber, raise the temperature of the vacuum chamber to 350~380℃, keep it warm for 6~7 hours, take out the Robot Micro Screws, and cool it to room temperature; (2) Put the Robot Micro Screws treated in the steps into the blackening liquid, blacken it for 10~15min, take it out,...
Causes of oxidation of Robot Micro Screws
In the processing of Robot Micro Screws, the materials used in Robot Micro Screws, such as stainless steel, iron, aluminum, brass, alloys, etc., are prone to oxidation in the later stage. What causes this? How to avoid it? Oxidation of Robot Micro Screws is generally caused by exposure of Robot Micro Screws to an environment that is prone to oxidation for too long before packaging, or by contact with Robot Micro Screws when there is sweat on the hands, because sweat contains a certain acidity,...
Main features of Robot Micro Screws
1. Save materials Robot Micro Screws are one of the methods of cutting with little or no cutting. It can not only produce as little waste as possible or without waste, but also make full use of the scraps in some cases to make other parts to avoid waste. 2. Products have good interchangeability The dimensional tolerance of Robot Micro Screws is guaranteed by the mold, with the same characteristics, and generally no further machining is required. Therefore, the processing dimensions of the same...
Classification by Robot Micro Screws process
Robot Micro Screws can be divided into two major processes: forming and separation. The indicator of the forming process is to make the sheet material undergo plastic deformation without breaking the blank, and to make a workpiece of the required shape and size. The separation process is also called blanking, and its purpose is to separate the Robot Micro Screws from the sheet material along a pre-set profile line while ensuring the quality requirements of the separation section. In actual...
Improve the surface quality of Robot Micro Screws
Parts are damaged by film during stamping; in order to improve the surface quality of Robot Micro Screws, stainless steel parts are sometimes treated with film to protect the surface quality of parts. After the Robot Micro Screws is processed, the film is torn off. This film process improves the surface quality of the parts, but there are differences in the quality of the film applied to the sheet. Sometimes bubbles or film fall off occur, resulting in part padding during the stamping process....
Problems that may occur during the processing of Robot Micro Screws
Robot Micro Screws sometimes have scratches or pits on the sheet before processing. There are many possibilities for this situation. No matter what the scratches and pits are caused by, we must prevent and solve them in advance. Let's take a look at the causes of scratches or pits on Robot Micro Screws sheets. First of all, from the raw materials, the material workers should check whether there are scratches or pits on the surface of the raw materials before unloading. If there are serious...
Springback during Robot Micro Screws bending
Bending is a plastic deformation process in metal stamping and is also a commonly used Robot Micro Screws processing process. Any plastic deformation of Robot Micro Screws must go through an elastic deformation stage. The bending deformation of an Robot Micro Screws is equal to the sum of the elastic deformation and plastic deformation under the action of force. When the external force is removed, the elastic deformation part will recover elastically. The disappearance of elastic deformation...
Process arrangement of bending parts in Robot Micro Screws
A process design work carried out after process analysis and calculation. When arranging the process of bending parts, factors such as the shape, size, precision level, production batch and material performance of the parts should be considered. The reasonable arrangement of the bending process can not only simplify the mold structure, but also improve the production quality and labor productivity of Robot Micro Screws; For Robot Micro Screws bending parts with simple shapes, such as V-shaped...
Stamping process specification for Robot Micro Screws
Stamping process specification is a technical document that guides the production process of Robot Micro Screws; the preparation of stamping process specification is usually for a specific Robot Micro Screws part. According to its structural characteristics, dimensional accuracy requirements and production batch, etc., according to the existing production equipment and productivity, the most reasonable and economical production process plan is formulated; including the structural form of the...
Advantages of using Robot Micro Screws
Common tearing and distorting forms of Robot Micro Screws The stamping process of the intermediate protective bracket is: blanking punching--punching cut--flanging forming--cut--flanging. There are various forms of tearing and distorting in the forming process of the intermediate protective bracket. The tearing parts are mainly distributed at the hole type of the workpiece, the junction of the R arc at the corner of the side wall and the wall neck, etc. Due to the differences in stamping...
Development trend of electric vehicles
In recent years, my country's hardware industry has taken a big step forward across the country. China is a developing country with relatively good economic facilities, and the development of various industries is becoming more and more mature and stable. The development trend of the electric vehicle industry is more obvious. Moreover, in order to demonstrate its own capabilities and strength, my country's electric vehicle industry has rapidly expanded the market. Accelerate the integration...
The future of Robot Micro Screws
Nowadays, Robot Micro Screws have been widely used in production in China. So what is the future development trend of the Robot Micro Screws industry? Let's analyze it for you today. With the demand from abroad, the export growth rate of Robot Micro Screws in my country is getting stronger and stronger. It can be seen that the quality of Robot Micro Screws is trusted by foreign countries because of stamping processing. The market competition of Robot Micro Screws is becoming increasingly...
Requirements for Robot Micro Screws forming performance
For the forming process, in order to facilitate stamping deformation and improve the quality of parts, the material should have good plasticity, small yield strength ratio, large plate thickness directional coefficient, small plate plane directional coefficient, and a small ratio of the material's yield strength to elastic modulus. For the separation process, the material does not need to have good plasticity, but it should have a certain plasticity. The better the plasticity of the material,...
Process requirements for Robot Micro Screws
With the improvement of the quality of life, Robot Micro Screws have penetrated into various fields. Whether it is industrial production or daily life, various Robot Micro Screws will be used in many places. It is closely related to our lives and cannot be separated. What process requirements and technical requirements do hardware processing factories need when producing Robot Micro Screws to produce hardware products that can meet the production and life of consumers? 1. The materials used in...
What are the advantages of Robot Micro Screws?
Robot Micro Screws refer to the molds of plates, non-ferrous hardware and other plates at room temperature, which are formed into a specified shape by the pressure required by the press. 1. When stamping hardware, since the mold ensures the dimensional accuracy and shape accuracy of the Robot Micro Screws, it generally does not damage the surface quality of the stamped parts, and the mold life is generally longer, so the quality stability, interchangeability and quality of the Robot Micro...
Processing characteristics of Robot Micro Screws
The mold used in Robot Micro Screws is called a stamping mold, or simply a stamping die. A stamping die is a special tool that processes materials (metal or non-metal) into the required stamping parts in batches. The stamping die is crucial in stamping. Without a stamping die that meets the requirements, it is difficult to stamp in batches; without improving the technology of the stamping die, it is impossible to improve the stamping process. The stamping process, the mold, the stamping...
Why do Robot Micro Screws flip and twist?
In progressive dies, Robot Micro Screws form the shape of punched parts by punching the excess material around the Robot Micro Screws. The main reason for flipping and twisting of punched parts is the influence of punching force. During punching, due to the existence of the punching gap, the material is stretched on one side of the die (the material warps upward) and compressed on the punch side. When using a stripper, the stripper is used to press the material to prevent the material on the...
Common faults of Robot Micro Screws
Stamping is the first of the four major processes, and its importance can be imagined. The quality of Robot Micro Screws products will lay a reliable foundation for the appearance and performance of the whole vehicle. Therefore, the quality assurance of stamped parts has always been a very important issue for automobile manufacturing companies. Based on our company's practical experience in quality management of Robot Micro Screws, the editor summarizes the common causes and countermeasures in...
Basic characteristics of Robot Micro Screws
Many products we see in daily life are Robot Micro Screws, from aircraft carriers, airplanes and cars to pins. 1. Robot Micro Screws are manufactured by stamping under the premise of less material consumption. The parts are light in weight and have just the right hardness. After the metal sheet is plastically deformed, the internal structure of the metal is improved, thereby increasing the strength of the Robot Micro Screws. 2. The Robot Micro Screws has high dimensional accuracy, uniformity,...
Basic process requirements for Robot Micro Screws
1. The materials used in Robot Micro Screws should not only meet the technical requirements of product design, but also meet the requirements of stamping process and post-stamping processing requirements (such as cutting, electroplating, welding, etc.). 2. When designing the structural shape of parts, Robot Micro Screws should preferably use simple and reasonable surfaces (such as planes, cylindrical surfaces, spiral surfaces) and their combinations. At the same time, the number of processed...
The technology and construction of Robot Micro Screws production are developing continuously
In addition to the traditional use of presses and steel molds to produce Robot Micro Screws, various special stamping processes such as hydraulic forming, spinning, superplastic forming, explosive forming, electro-hydraulic forming, and electromagnetic forming are also developing rapidly, raising the technical level of stamping to a new height. The special stamping process of Robot Micro Screws is particularly suitable for the production of medium and small quantities (even dozens of pieces) of...
Advantages of cold stamping of Robot Micro Screws
Robot Micro Screws are light in weight, thin in thickness and good in rigidity. Its dimensional tolerance is guaranteed by the mold, so the quality is solid and generally can be used without machine cutting. The metal structure and mechanical properties of Robot Micro Screws are better than the original blanks, and the surface is smooth and beautiful. The stamping production of large quantities of medium and small parts generally adopts compound molds or multi-station continuous molds. With...
Process characteristics of Robot Micro Screws
The quality and performance of products are inseparable from their production process. In order to ensure product quality, it is necessary to control the production process. In production, its production process generally has the following characteristics: 1. Robot Micro Screws can be used to process parts with a large size range and complex shapes, such as small stopwatches such as clocks, automobile longitudinal beams, covers, etc. Due to the cold deformation and hardening effect of the...
Anti-cracking methods for Robot Micro Screws
1. Drawing process of Robot Micro Screws: The contact area between the punch and the blank should be as large as possible in the drawing direction, the reasonable shape of the blank holder surface and the blank holder force should make the resistance of each part of the blank holder surface uniform and moderate, reduce the drawing depth, open process holes and process cuts, etc. 2. Structural design of Robot Micro Screws: During the design process, the radius of each fillet should be large, the...
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