Slow wire walking, also called low-speed wire walking, is a kind of CNC machining machine tool that uses continuously moving fine metal wire as an electrode to pulse spark discharge on the workpiece to generate a high temperature of over 6000 degrees, ablate metal and cut into a workpiece. The principle of wire processing is the phenomenon that there is a gap between the wire electrode and the workpiece, and the metal is removed by continuous discharge. Since the slow-moving wire cutting machine adopts the method of wire electrode continuous feeding, that is, the wire electrode is processed during the movement, so even if the wire electrode is worn out, it can be continuously supplemented, so it can improve the machining accuracy of the parts and slow the wire. The surface roughness of the workpiece processed by the cutting machine can usually reach Ra=0.8μm and above, and the roundness error, linear error and dimensional error of the slow-moving wire cutting machine are much bett...
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...
KOVAR parts are commonly used as metal casing materials in the electronic packaging industry. Because they have a linear expansion coefficient close to that of molybdenum group glass, and can produce less sealing stress during the sealing (melting) process with molybdenum group glass, so To obtain good air-tightness, in order to make the metal tube and shell to achieve air-tight sealing, in the entire sealing process, the annealing process undoubtedly plays an important role as a link between the previous and the next. The internal stress generated during KOVAR machining also prepares the material structure for the implementation of the subsequent process-the sealing process of the metal parts. The main purpose of annealing Kovar shell before sealing is to: (1) Eliminate machining stress. When Kovar undergoes plastic machining deformation during cold working, about 10% to 15% of the applied energy is converted into internal energy, which is commonly referred to as internal stre...
In the past, most people who bought a display focused on the quality of the display. However, as panel technology continues to mature, new products have less innovation and less differences in manufacturer’s product specifications and parameters. In addition, the concept of fashion trends gradually influences purchasing choices. At this time, the level of display manufacturing technology greatly determines the core competitiveness of a display.
CNC precision technology
Table of Contents
In recent years, new display manufacturing processes have been continually improved to produce ultra-thin, ultra-fine bezels, all-metal wire, tempered glass and more. Make your display look more stylish and beautiful. When it comes to display manufacturing, we need to mention HKC’s first new P2 in 2015. This is a surprisingly unique craft design product. Metal wire drawing process
The uniqueness of the HKC P2 is first reflected in the two large 23.8-inch screens. Strictly speaking, it’s not a display in the traditional sense, but a complete dual-screen display solution. Through a unique hinge, the two 23.8-inch screens are cleverly sewn together to create an ultra-wide screen that enables an amazing visual experience. Unique hinge
Being unique with dual screens, the HKC P2 is a complete effort. The dual-screen display lasted for six months, and about 20 HKC engineers rushed to build it. Metal body design, fingerprint engineering grade drawing process, high-end look and touch combination. Cnc Machine tools, precision machining, machining, and a sense beyond imagination. The unique hinge design allows 180 ° rotation and 10 ° inward folding for a multi-angle viewing experience. Trouble-free use up to 20,000 times effectively protects shaft life.
Precision work
In addition, P2’s ultra-thin and extreme frame design reflects HKC’s high standards for process manufacturing. The thickness of one screen of HKC P2 is only 16mm. Combined with horizontal stitching, the frame of the display is only 2.2 mm, which is called a double screen display. Combined with the latest LG Display II film-style NEO borderless display, it creates an unlimited visual space, completely eliminates the visual limitations of traditional displays and maximizes the user’s horizons.
The external process not only reflects the spirit of HKC, but is also expected to be the inner perfection of P2. Strict screen screening standards using high quality LG’s proprietary IPS LCD panel, uneven brightness, inadequate saturation, poor image color reproduction ability, at the same time, no bright spots on the screen, source Make sure you achieve high quality color performance of P2 from. The two 23.8-inch screens on each P2 must be manually commissioned by factory technicians to ensure color reproducibility, brightness uniformity, color gamut space and contrast consistency for the two displays.
All metals
In an era of performance and specification competition, displays are looking for a differentiated development path. With the advent of the HKC P2, the view of traditional dual-screen displays has changed. Two 23.8 inch IPS screens provide a 1 + 1> 2 visual experience. At the same time, P2 has come to show the exquisite pursuit of HKC display technology, refusing splicing, exquisite fusion, and overall metal texture to complement each other, giving visual and tactile surprises so far. Created the best dual screen display.
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