Requirements for hygienic design
All materials and components used on the machine shall be compatible with the usual cleaning products used on these production lines.
Face mask ultrasonic welding principle
The principle is the use of sound waves reached the peak position of the gap between the plastic, in the case of pressure, so that the two fusible elements which could be part of the plastic parts in contact with each other to produce the high-speed friction melts, the contact surface of the plastic fusion, achieve the purpose of processing.
39 knowledge points of mechanical design
Failure modes of mechanical parts: overall fracture, excessive residual deformation, surface damage of parts (corrosion, wear and contact fatigue), failure caused by damage to normal working conditions.
As a mechanical engineer, you should understand these 200 knowledge points
During the work of the mechanical designer, every small point must be considered very clearly. As a rigorous worker, you must understand those complicated mechanical knowledge points.
Comparison of the top 10 mechanical design software, which one do you like best?
As a designer, you must master a basic design software, and 3D modeling is also essential today. So, which software do you use most? How do you feel about using it?
What is the material of N95 mask cutting roller？
DC53 is a high-strength and toughness general-purpose cold-working die steel. It is an improved version of SKD11 by Japan Datong Co., Ltd. DC53 completely overcomes the shortcomings of SKD11 high-temperature tempering hardness and toughness. It will completely replace SKD11 in high-precision molds.
One minute to learn: Bending and forming of sheet metal
Sheet metal bending and forming is performed on a press brake, to be formed of sheet material is placed on the bending machine, with the lift lever to lift the brake pads, the workpiece slid into place.
Overview of the working principle and operation of packing machine
It belongs to a horizontal medium-sized packaging machine. Its working principle is that the packaging roll film enters the former through the packaging film drive roller and is formed. After the packaged object is fed into the former by the feeding conveyor, it is longitudinally sealed and transversely sealed. , And then output by the discharge output machine.
How does the automatic shrink packaging machine work and maintenance
Fully automatic sealing and cutting shrink packaging machine is a highly automated equipment.This product is widely used in medicine, food and beverage and household industries. The application of shrinking machine can greatly reduce the materials and labor costs of medium box packaging, which has important economic significance. , Heat shrink packaging machine accounted for several …
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Automated warehouse concept, design and investment benefit analysis
Automated three-dimensional warehouse is a new concept emerging in logistics warehousing. The use of three-dimensional warehouse equipment can realize the rationalization of high-level warehouses, automatic access, and simple operation; automated three-dimensional warehouse is a form of higher technical level. The main body of the automated three-dimensional warehouse is composed of shelves, roadway-type stacking cranes, entry (exit) …
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3D Model of packing machine for facemask
The drawings are in STP format and can be opened using various 3D software. Mask packaging machine main properties: 1. Masks compact packaging machine structure, stable performance, simple operation; dual frequency conversion control, bag length and cut, without air conditioning in one step, saving time and film; 2. mask packing machine Imported electrical appliances, touch-type …
What are the main components of industrial robots
Industrial robots are generally used in industrial manufacturing, automobile manufacturing, electrical appliances, food, etc., can replace repeated mechanical operations, high efficiency, is a machine that achieves various functions by its own power and control capabilities.
How to realize the online detection of screw and nut by machine vision positioning
In the era of Industry 4.0, the production of parts for the market is becoming more and more precise, and the cost of personnel is increasing, the labor efficiency and stability are not high, and the ratio of false detections and missed detections is high. In the current market, a detection method based on machine …
The color of drill bit and its function
Drilling is a very extensive processing method in the manufacturing industry. I believe that the friends who are often in the drilling line will not be very familiar with the drill bit. When purchasing the drill bit, the drill bit will have different materials and different colors. What does the drill bit do to help? …
What technology and job are needed in the mask machine design?
Electric control programming part uses PLC, touch screen programming control, and also uses inverter, motor, stepping system, servo system, solenoid valve, cylinder, sensor, temperature analog quantity and other technologies.
