How to determine your understanding of manufacturing? The easiest way is to grab a drawing of something you design yourself. Can you tell whether it has been fully manufactured? Casting, forging, turning, pliers, milling, planing, grinding, just like this, certainly not.
Traditionally, noise control engineers often used test methods to identify noise problems and repeated test methods to solve the problems. However, now many industries such as automobiles, aerospace, heavy equipment, industrial equipment, air conditioning, heating, home appliances, etc., are more focused on introducing simulation models for simulation at the early design stage. Therefore, design evaluation…
IPX5 test method: 1. Nozzle inner diameter: 6.3 mm; 2. Water flow rate: 12.5 L / min; 3. Water pressure: according to the regulation of water flow; 4. the surface of the enclosure spray water (per square meter ): about 1 min; 6, the distance from the nozzle to the surface of the enclosure: 2.5-3…
The basic content required for motor selection is: the type of load driven, rated power, rated voltage, rated speed, and other conditions.
The design has principles and methodology. The author of this article summed up and analyzed the four basic principles of design and analyzed it to share with you.
The user habits developed by existing products will be brought to the use of new products by users, so when the product manager designs a new product, must the user’s habits be considered? The article analyzes and explores this issue and shares it with you.
The extremely complex research object is called a system, that is, an organic whole with specific functions combined by several components of interaction and interdependence, and this system is also a component of a larger system to which it belongs.
This feature of Solidworks wraps the sketch onto a flat or non-planar surface. You can create a plane from a cylindrical, conical, or extruded model. You can also select a plane profile to add multiple closed spline sketches. Wrap features support contour selection and sketch reuse.
N95 is not a specific product name, as long as it meets the N95 standard, and the product passed the NIOSH review can be called the N95 mask, which can filter particles with aerodynamic diameter of 0.24 ± 0.6μm (physical diameter 0.075µm ± 0.020µm) Over 95%.
According to the systematic design concept, a hydraulic high velocity cutting machine was designed to meet the production of fast and accurate cutting round bar stock or wire. Subsequently, the performance and efficiency of the cutting machine was analyzed. This design work would provide enlightenment and reference in the cutting machine design field.
Since the working hours of each task are estimated at the time of making the plan, plus the situation where there is an urgent bug that needs to be modified, or user feedback needs to resolve this sudden event as soon as possible, it is difficult to ensure that the goal can be completed as planned.
The belt conveyor adds a telescopic mechanism to the ordinary belt conveyor, so that the belt conveyor can freely expand and contract in the length direction. Users can adjust the buttons according to their own requirements, and control the length of the telescopic belt conveyor at any time.
Reliability measures generally have three types: reliability, failure-free rate, and failure rate. The study of reliability issues was developed during the Second World War to deal with the unreliability of electronic products. The research on reliability design used in machinery began in the 1960s and was first applied to military and aerospace industries, and then gradually expanded to civil industries.
Summary of debugging problems of plane mask machine (worth a look)
Mathematics has existed and developed for thousands of years. He originated from practice, but also rooted in human reason. Mathematics has always been effective in the journey of human understanding of the world, and it must be effective in the future, because no learning is more rigorous, rational, and reliable than mathematics.
In order to improve the plating efficiency, a negative voltage is generally applied to the workpiece.
The surface treatment technology of forging dies is not widely used in China, so it is necessary to develop in this field. Surface hardening support such as carburizing, nitriding, boronizing, carbonitriding of the whole mold cavity and local spraying, brush plating and surfacing of the mold cavity are very promising.
N95 semi-automatic rotary edge banding machine, model parameters can be edited, equipment drawings are a full set of drawings, including engineering drawings.
With the further improvement of intelligent transportation technology, it will bring great changes to the collection of traffic data, and will gradually achieve accurate perception and intelligent control of traffic operation situation.
A good design should have a certain expansion capacity. The full warehouse is usually inefficient. Another example is the consideration of the peak period of cargo flow, whether the design capacity can meet the requirements of the peak period, etc., should be taken into consideration.
“Reliability of products is designed, produced and managed”, but practice has proved that the reliability of products designed first. Reliability design has a significant impact on the inherent of the product.
The equipment uses ultrasonic welding to fuse the elastic band to the outside of the mask body, which is a process after the external ear mask is produced.
AGV intelligent handling robots are used as regulation and discrete logistics management systems of the lian system. As well as the important automated intelligent handling equipment that makes its work continuous, its application range has been developed very rapidly.
All materials and components used on the machine shall be compatible with the usual cleaning products used on these production lines.
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.