What are the forms of mold failure
(1) Wear and failure of the stamping die manufacturer: When the die is in service, it contacts the forming blank and produces relative movement. The phenomenon that the contact surface gradually loses...
Author Archives: Yoyokuo
Plywood Case Package For Big CNC Machined Parts
Lemo has 15 year's experience cnc machining parts for Automative industry, Today we shipped the big steel part for PEUGEOT, we used professional and safe package by Plywood case. T...
What surface treatments for precision CNC machining non-standard parts during manufacturing ?
Non-standard and cnc machining parts processing can be interpreted as part processing without standards if it is understood literally. What are the surface treatments of non-standard and CNC mach...
The main points of the design of the metal mold cavity
The main point of the design of the metal mold cavity is to avoid the blanking waste from accumulating in the cavity of the cavity. The problem with the main point lies in the large blanking force req...
What are the characteristics of stamping operations
1. High production efficiency The number of parts or process content completed per unit time is several times higher than that of general cnc machining methods, or even hundreds to thousands of times....
The mechanism of material deformation of metal stamping parts
The stretching and plastic deformation process of metal stamping parts is mainly composed of three stages: uniform elongation stage, partial elongation stage, and cracking stage. The uniform elongatio...
Introduction to hardware surface treatment knowledge
Hardware polishing: The principle is to achieve bright and smooth through regular dissolution; Method: Use mechanical, chemical or electrochemical effects to reduce the surface roughness of the workpi...
Matters needing attention in precision metal processing
1. Check whether the moving parts are full of lubricating oil before mechanical operation, then start and check whether the clutch and brake are normal, and run the machine for 1-3 minutes. If a mecha...
Advantages of precision metal stamping
1. Simple operation, convenient for mass production, and easy to realize mechanization and automation. 2. The precision metal stamping processing function is relatively stable, and the stamping parts ...
Introduction to stamping design standard knowledge
1. When designing metal stamping parts, it should be ensured that under normal use, the dimensional accuracy and surface roughness requirements should be as low as possible, and it should be beneficia...
What are the common undesirable phenomena of coil materials?
1. There is foreign matter on the surface or inside of the steel plate; 2. The foreign body is peeling off, and the coil is in the same state as a scar; the coil is bad 3. The corners of the coil are ...
Introduction to stamping parts processing knowledge
1. In the daily mold production of metal stamping parts processing, attention should be paid to maintaining the sharpness of the punching convex and concave die cutting edges. When the punching edge i...
The Global Aluminum Die Casting Production And Processing Center Shifted To China
With the global casting industry, the demand for various die castings is also increasing. Because in recent years a lot of car production and inspection equipment manufacturers with aluminum die casti...
What are the specific operational requirements for precision CNC machined parts ?
Specific operating requirements for precision CNC machined parts processing :Use environment of numerical control equipment In order to increase the service life of numerical control equipment, it is ...
Aluminum Die Casting Mold Standards Of The Five Standards
Aluminum die casting is the use of mechanical equipment will be liquid aluminum alloy into a permanent steel mold, the cooling molding after the mold, can be repeated and efficient production. With hi...
Modern Sheet Metal Fabrication Skills Requirements
Now the Sheet Metal Fabrication requires the operator must have the relevant expertise, because the Sheet Metal Fabrication is now more high-end machinery and metal processing technology, so there is ...
How should we improve the efficiency of non-standard CNC machined parts ?
Non-standard is what we call without a certain standard Parts refer to a single piece of machinery that cannot be separated. It is the basic component of the machine and the basic unit in the man...
What must be done when manufacturing precision CNC machining parts ?
I believe we should know that most of metal products are manufactured by cnc machining, and machinery can also process some metal products.Since the emergence of this industry, manufacturers must be i...
Does the processing of non-standard parts require machines ?
Relatively speaking, any product in this world has two modes, one is standard and the other is non-standard. Either way, as long as it has a certain effect, it has a certain significance. Non-sta...
Some Opinions on the Design and Production Maintenance of Precision High Speed Stamping Die
Some Opinions on the Design and Production Maintenance of Precision High Speed stamping Die High-speed stamping production technology is highly developed in the market economy due to its high effici...