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Hitachi LMG6911RPBC-E

# LMG6911RPBC-E Hitachi LMG6911RPBC-E New LMG6911RPBC KOE 5.7 inch LCM 320×240 6:1 Monochrome CCFL Parallel Data, LMG6911RPBC-E pictures, LMG6911RPBC-E price, #LMG6911RPBC-E supplier ------------------------------------------------------------------- Email: sales@shunlongwei.com https://www.slw-ele.com/lmg6911rpbc-e.html ------------------------------------------------------------------- Panel Brand:  HITACHI Panel Model : LMG6911RPBC   Panel Size : 5.7 inch Panel Type STN- LCD , LCM  Resolution: 320×240 , Q VGA   Pixel Format Rectangle Display Area: 115.17(W)×86.37(H) mm Bezel Opening 122.0(W)×90.0(H) mm Outline Size 167.1(W)×109(H) mm Brightness - Contrast Ratio 6:1 (Typ.) (TM)     Viewing Angle - Display Mode STN, Blue mode (Negative), Transmissive  IP

How to prevent deformation during slow wire processing

 Slow-moving wire processing is a very exquisite and exquisite craft, and sufficient preparations need to be made, so that the processed products can be more quality. The slow-moving wire processing technology has a wide range of applications and is a must in our industries. If you want to do better with less technology, you must master all aspects of the processing knowledge. For example, the most common thing is the deformation during processing.  How can we solve it How to prevent deformation during slow wire processing Speaking of slow wire processing, it uses continuously moving fine metal wires as electrodes. Pulse spark discharge is performed on the workpiece, where it generates a high temperature above 6000 degrees. Moreover, if it wants to improve its quality problems and prevent its deformation, it can firstly start from the following aspects. 1. To prevent deformation, it is impossible for the material to have no internal stress. In particular, the internal stress of the que

What are the rules for metal stamping die scrap tube?

The Purpose Standardize the management of the scrapping of the company's metal stamping dies, prevent the loss of company assets, and formulate this system specially. Scope of application It is suitable for the management of the company's scrap molds. Definition If the molds listed in the assets of the company fall under one of the following circumstances, the use management department may apply for scrapping. 1. Molds that exceed the specified service life. 2. The mold is severely damaged by accidents or accidents, and molds that cannot be repaired or have no repair value. 3. Metal stamping dies that have not reached the service life, but due to safety, quality, efficiency and other issues, the repair still fails to meet the minimum requirements of the customer's product process or affects the production safety and efficiency. 4. Product customers have stopped placing orders or have not placed orders for molds in several years. 4. Responsibilities 1. Responsibilities of th

What is five-axis radiator machining?

That day, a university friend who specializes in machinery talked about their skills, because there are still a few in the same class, so all kinds of terms are basically not understood, until the very high-frequency term radiator five-axis machining appears. I just listened with interest. When you see these words, are you thinking, I know the radiator, but what do these seven words mean? If everyone wants to understand such an industry, just keep reading.

The radiator five-axis machining center is also called a five-axis linkage machining center. I think it is unwise to “talk about accuracy out of actual demand”. Suppose you just want to divide a large aluminum block into several smaller pieces and make spare blanks. You have to control the dimensional accuracy within a few wires (1 wire = 10 microns). , Can only be said to be a waste of money. It is inaccurate to “talk about accuracy without the actual machine tool”. Therefore, to say that “the accuracy of a five-axis Cnc Machine tool is higher than that of a three-axis CNC machine tool” is in fact a matter of fact. Let’s take a look at the common classifications of five-axis machining centers.

Several linkage methods have their own characteristics. It is impossible to categorize which is better. You can only say which processing procedure the product you want to produce is suitable for which five-axis machining center to choose.

(1) Five-axis linkage double swing head machine tool

The driving power of the swing coordinate of the double swing head machine tool is small, the workpiece is easy to load and unload, and the coordinate conversion relationship is simple

(2) Five-axis linkage double turntable machine tool

  • (A) The rotating coordinate has enough travel range and good process performance.
  • (B) Due to the limitation of the structure, the rigidity of the swing coordinate is low, which becomes the weak link of the rigidity of the whole machine tool. On the double-turntable machine tool, the rigidity of the turntable is much higher than that of the swing head, which improves the overall rigidity of the machine tool.
  • (C) It is easy to develop into a processing center. Only need to install independent tool magazine and tool change manipulator, but double turntable machine tool turntable coordinate drive power is larger, coordinate conversion relationship is more complicated;

(3) Five-axis linkage, one swing head and one turntable machine tool

The performance of a swing head and a rotary table machine is between the above two.

It is such a technology with a sense of science and technology invented by the human brain, which has been applied on a large scale in our lives. We often see products, but technology may not be so easy to access, but after reading this article, even if we don't touch it, we still have a general understanding of our current new technology.

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