With the continuous development of three coordinate measuring machines, scanners, and laser tracker technologies, “online measurement” makes the measuring machine to be “tooled”...
When processing molds, because molds have a wide range of uses and the working conditions of various molds are very different, there is a wide range of materials for manufacturing molds, and mold stee...
Recently, the patent project “Inspection Fixtures for Front Assembly Parts of Pull-and-lift Automobiles”, invented by Li Zhuheng from the Product Development Department of Dongfeng Die Sta...
The mold industry is a derivative manufacturing industry that serves the manufacturing industry. To put it bluntly, a mold is a model, a mold used to mass-produce products for manufacturers. Manufactu...
The polishing mentioned in the plastic mold processing is very different from the surface polishing required in other industries. Strictly speaking, the polishing of the mold should be called mirror p...
Available data indicate that global trade has picked up since this spring. According to data from the SAFE, China’s foreign debt balance at the end of June fell by 3.76% from the end of the prev...
mold manufacturing accuracy: uneven and incomplete structure transformation and excessive residual stress formed by heat treatment cause mold deformation during processing, assembly and mold use after...
Gears are the main basic transmission components in the automotive industry. Usually there are 18-30 teeth in each car. The quality of gears directly affects the noise, stability and service life of t...
Here is the latest quote that one client needs large quantity metal edgings from sipxmach Metal Products Limited. Hi, we are looking for pricing for a range of metal edgings we currently produce...
1. For high-density tooth-to-tongue aluminum extrusion die test, the first aluminum rod must be a short aluminum rod or pure aluminum rod of 150-200mm. 2. Before trying the mold, the extrusion center ...
1. Hardenability Hardenability refers to the characteristics of the material characterized by the depth and hardness distribution of the sample hardenable layer under specified conditions, and it main...
1.启动力矩startingtorque The torque required to make a bearing ring or washer begin to rotate relative to another fixed ring or washer. 2.旋转力矩runningtorque When a bearing ring or washer rotates, the momen...
Predicting Hard Oxidation Processes The remaining size of the part is due to the thickness of the hard oxide film. Therefore, if aluminum parts need to be further processed or parts that need to be as...
Perform laser cladding tests on commonly used mold materials for product processing to study the relationship between the depth of the cladding layer and the process parameters, the change of microhar...
1 Introduction The various tools and products used in our daily production and life, ranging from the base of the machine tool, the body shell, to a small screw, button and the shell of various househ...
High-performance ceramic materials have the characteristics of high hardness, good wear resistance, strong chemical stability, excellent high-temperature mechanical properties and not easy to bond wit...
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 ...
Reasons for the damage of the die-casting production mold In die casting production, the most common forms of mold damage are cracks and cracks. Stress is the main cause of mold damage. Thermal, mecha...
1. For mold blanks smaller than 2020, pry pits must be made between the a and b plates; mold blanks larger than 2020 must be pry pits between all templates including thimble plates; 2. Exhaust grooves...
1. For low-end mold processing, or as a rough machining process, domestic fast-moving wire machine tools can be used. The price of these machine tools is low, generally between 20,000 and 100,000, wit...