Into the era of intelligent manufacturing Xinke manufacturing manipulator widely used

Nowadays, the injection molding industry has entered the era of reshuffle, meager profit and transformation. Facing the "difficult recruitment", the employment environment of high labor and high mobility, the market of inflation and economic depression, the rising cost of injection molding, the increasingly high demand of customers and the increasingly fierce competition, injection molding enterprises can only change their traditional thinking and dig potential internally for survival and development, must be close to the "machine substitution" era of automation upgrade.

Teach you to understand magnesium oxide

Magnesium oxide is one of the main raw materials in magnesium cementitious materials, which can be divided into light burned magnesium oxide and heavy burned magnesium oxide according to the calcination production process. Active magnesium oxide is divided into high activity, medium activity and low activity according to iodine absorption (active magnesium oxide used in magnesite industry belongs to high activity magnesium oxide). Light burned magnesia refers to magnesia formed by magnesium compounds after magnesite ore is calcined at a high temperature of 700-900 degrees celsius, also known as activated magnesia, chemical formula MgO, relative molecular weight 40.3, melting point 2800C, boiling point 3600, odorless, tasteless, non-toxic, insoluble in pure water and organic solvents, solubility in water is increased due to the presence of carbon dioxide, can honor suppository or ammonium salt solution, and is easy to deliquescence, in the air can gradually absorb carbon dioxide and moisture to form magnesium carbonate double salt. Heavy-burned magnesium oxide refers to high-purity magnesium oxide calcined at a high temperature greater than 1000 °, and generally refers to products with a purity of magnesium oxide of not less than 98%. It is mainly used for smelting, refractory materials, alloy materials and other fields as well as insulating fillers for electrical components. It can also be used for the production of other magnesium salt materials. It is mainly used for the preparation of refractory materials.

Take you to understand Shandong automatic weighing sorting machine

Shandong multi-stage weight sorting machine is a machine that can automatically complete weighing, sorting and packaging, and is widely used in food processing, agricultural products processing, logistics and distribution and other fields. It is mainly composed of conveying system, sorting system, weighing system, packaging system and control system. The following detailed understanding of the structure of the Shandong multi-stage weight sorting machine. Belts and sensors. The material is preliminarily conveyed by the belt, and then enters the belt conveying section, and the material is separated by the operation of the belt, so that it can be weighed individually. The sensor judges whether the material meets the standard by sensing the speed and weight of the belt movement, and if it does not, it will be transferred to the sorting system. The sorting system is mainly composed of a jet valve and a trigger. When the weighing system finds that the weight of a single material does not meet the standard, it will trigger the jet valve to eject the problematic material to ensure the accuracy of weighing. The sorting system is adjusted according to different material characteristics and product requirements, so as to achieve good sorting effect. The weighing system is mainly composed of sensors and weighing meters. The material is conveyed by the belt to the weighing gauge, which will calculate according to the weight of the material and transmit the data to the control system for processing. If the weight reaches the set value, the material is considered acceptable.

Fine purification of diamond powder

With the development of modern advanced electronic manufacturing technology, it is required to maintain high purity in the processing of monocrystalline silicon wafers, integrated circuit boards, computer hard disk discs and other electronic products, and avoid the introduction of trace impurities that may cause slight changes in the electrical properties of the products. Therefore, the grinding and polishing products for manufacturing high purity products require high purity diamond powder as raw materials.

Learn these methods to help you reduce assembly errors

Assembly error refers to the difference between the installation position of the component and the ideal position required by the assembly specification design and the process. Cause of 1. assembly error 2. selection of reasonable assembly datum 3. avoid multiple transfer of assembly reference (reduce accumulated error) 4. master the change law of error (eliminate system error) 5. reasonable allocation or adjustment error value (reduce assembly error)

Mechanical knowledge 123

Machining accuracy is the degree of conformity between the actual size, shape and position of the surface of the processed parts and the ideal geometric parameters required by the drawings. The ideal geometric parameters, for the size, is the average size; for the surface geometry, it is the absolute circle, cylinder, plane, cone and straight line, etc.; for the mutual position between the surfaces, it is the absolute parallel, vertical, coaxial, symmetrical, etc. The deviation of the actual geometric parameters of the part from the ideal geometric parameters is called the machining error.

The working process of Shandong automatic weight sorting machine

The working process of Shandong automatic weight sorting machine mainly has the following aspects. First of all, the working process of Shandong automatic weight sorting machine, because when enterprises choose the same product, they will first see whether they need the product from some working processes, so it is particularly important to find out the working process.

What are the characteristics of Shandong automatic checkweighing and sorting machine?

Shandong automatic checkweighing and sorting machine is an indispensable high-efficiency machine in modern agricultural production. Adopt advanced weight sorting technology to quickly detect and separate some bad agricultural products, improve production efficiency and ensure product quality. The following details of the characteristics of Shandong automatic checkweighing sorting machine.

Application of Diamond in New Electronic Packaging Substrate

Now the rapid development of microelectronics technology, electronic systems and equipment to large-scale integration, miniaturization, high efficiency, high reliability and other directions. The increase in the integration of electronic systems will lead to an increase in power density and an increase in the heat generated by the overall operation of electronic components and systems. Therefore, effective packaging must solve the heat dissipation problem of electronic systems. With the materials, devices and other aspects of technical issues continue to overcome, diamond has become a set of high thermal conductivity, good heat dissipation and other advantages in a substrate material, in a higher temperature environment, is the manufacture of low power consumption, high power density devices, the best semiconductor materials, its huge potential to attract more and more researchers into it. The potential of diamond will gradually be developed to meet the needs of the semiconductor industry in the future, and occupy a place in the semiconductor electronic packaging materials.

Why does wire cutting process deform? How to avoid it?

1. Causes of workpiece deformation during wire cutting Split a piece of bamboo from the middle, and both halves of the bamboo piece will bend, with the majority bending very little and the smaller half bending much. This is the material itself will have stress, the process of splitting the material to break the original stress balance, through deformation to restore the balance. Wire cutting workpiece deformation is the same reason, the cutting process breaks the original stress equilibrium state of the workpiece. 2, the workpiece processing deformation prevention measures