The LED heat dissipation technology was born in 2000 and is made of semiconductor light-emitting diodes. The working principle is to generate electroluminescence by radiation compound. It is the most… Read more
Dryness of air Dry air comes through the desiccant beds within the shut air flow loop from the dryer/hopper method. Desiccant beds should be heated up and regenerated prior to… Read more
Ths video is for a very simple mold assembly,but I think it could represent something basic for mold making September 18, 2013 Plastic mold Read more
Spindle bearing oil is a special lubricating oil for the spindle bearings of precision machine tools and similar equipment. It plays a very important role in ensuring the working accuracy… Read more
Cnc machining robot parts PTJ Shop specializes in the machining and manufacturing of robot structural parts. It has more than 30 high-speed machining centers, 4 five-axis CNC machining centers, CNC… Read more
The Forgeability Of Metal Materials The factor that has a greater influence on the forgeability of the metal is the shaping of the metal itself. The better the plasticity, the… Read more
The aluminum profile is sent to the oxidation workshop after extrusion, aging heat treatment, and operation. There are natural oxide films, oil films, dust, bumps and scratches, and metamorphic alloy… Read more
Difficulties and solutions for cutting of thick steel plates The cnc cutting machine has no problem in cutting steel sheets below 10 mm thick. However, if a thicker steel plate… Read more
Confirmation of the oil hose and limit switch connection 1.Check the oil hose for the possible leakage. 2.Check the opening and closing of the mold for unusual sounds. 3.Check the… Read more
The Research On Mining Decision Rules Of Part Manufacturing Process Process decision rule mining technology aims to mine the relationship between part feature parameters, processing methods, and manufacturing resources from… Read more
The machine tool spindle refers to the axis that drives the workpiece on the machine tool. The main shaft components are usually composed of main shaft, bearings and transmission parts… Read more
Diversified performance of pulverizing technology in powder-metallurgy The powder metallurgy process is bound to involve the problem of powder preparation. The powder preparation process can be divided into three categories,… Read more
Sliders :after plasticmold open,the cam and sliders have the relative movement trend, which trend makes the slider has 2 movement directions , opening direction and the horizontal direction .then the undercut could be released from the mold. figure Suitable for thin mold plate and upper fixed plate screwed with the A plate with longer march surface , better stability Suitable for thick mold plate , the big mold space,two-plate mold and three plate mold Matching surface L≧1.5D(D cam diameter ) better stability Suitable for thick mold plate , two-plate mold and three plate… Read more
Fixed and variable costs The main fixed cost of the injection moulding process is，of course，the capital cost of the equipment, but other fixed costs—rent of property，rates，etc.— must not be lost… Read more
Aluminum-Parts Surface Treatment Cleaning Steps After the oxidation of aluminum, the original physical shape cannot be restored. Because the oxidation reaction that occurs is intermolecular, the metal bond interactions between… Read more
Most finishers claim that they believe that part cleaning helps optimize quality, productivity, and profitability. However, although the store’s views and opinions on the cleaning process are fairly uniform, there… Read more
The Methods Of Cut Trapezoidal Thread In most factories, one or more people are responsible for adjusting the machine, and then a special person is responsible for operating the machine.… Read more
Analyze The Difficulty Of SS Cnc Machining There are many types of stainless steel like 304, 303, but most of machinist have the same feeling that non-standard stainless steel is… Read more
3D “weaving” technology A well-known French manufacturer has developed a 3D “weaving” technique for composite fibers that combines thermoplastic resin fibers with reinforced carbon fiber weaving. When the part is… Read more
Sink marks and voids Sink marks and voids are two manifestations of the same fault, and their complete eradication is extremely difficult. Diagnosis is easy. All plastics take up more… Read more