The Application And Significance Of Machine Tool Electric Numerical Control The electrical numerical control technology system adopts advanced technology control, which realizes an effective combination of hardware operation and software control of the machine tool, and can greatly reduce errors in the production process. With the rapid development of numerical control technology, it has also…
DetailsCommon Problems And Solutions For CNC Machine Tools The electrical numerical control technology system adopts advanced technology control, which realizes an effective combination of hardware operation and software control of the machine tool, and can greatly reduce errors in the production process. With the rapid development of numerical control technology, it has also been widely…
DetailsFusion Application Of Electrical Numerical Control Technology In Practice The electrical numerical control technology system adopts advanced technology control, which realizes an effective combination of hardware operation and software control of the machine tool, and can greatly reduce errors in the production process. With the rapid development of numerical control technology, it has also been…
DetailsAnalysis Of Advantages Of Mold Injection Blow Molding 1. When the melt is injected into the cavity of the parison mold, it is subjected to a certain orientation effect in the circumferential direction. In addition, the temperature at which the parison is inflated is lower than that of the extrusion blow molding, and the orientation…
DetailsPerformance Requirements For Aluminum Extrusion Dies 1. Hardness and red hardness (thermal stability) Hardness is an important indicator of the mold. The mold does not change rapidly in shape and size under the stress of the work. Red hardness means that the mold works under heat or high temperature, can maintain the stability of tissue…
DetailsHow To Enhance The Surface Finish Of The Mold 1. The quality of tool steel Inhomogeneous hardness or differences in properties of the steel surface often cause polishing difficulties. Various inclusions and pores in the steel are not conducive to polishing. 2. Heat treatment process Heat treatment affects polishing performance in many ways. Surface hardened…
DetailsEffect Of Temperature Rise On Machine Tools Such As Milling Machines The temperature rise causes the temperature of each part to change with time, which causes the machine tool to lose the existing adjustment accuracy, thus affecting the size of the workpiece to be processed. At the same time, the temperature rise also changes the…
DetailsProblems In The Design Of Die-Casting Molds Due to the long production cycle, large investment, high manufacturing precision and high cost, the die-casting mold has harsh working conditions. When the die-casting is produced, the surface of the die-casting cavity is not only subjected to the high pressure and high-speed erosion of the molten metal, but…
DetailsPlastic Gear Mold Design Points Due to its light weight, low cost and low transmission noise, plastic gears are widely used in automobiles, instruments, household appliances, toys and various timing devices. They have replaced metal gears in many occasions and can be used for metal. Gears should not be used in many areas. At present,…
DetailsFactors Affecting The Plastic Shrinkage 1. Effect of molding process on shrinkage of plastic products (1) The molding temperature is constant, the injection pressure is increased, and the shrinkage rate is decreased; (2) keep the pressure increased and the shrinkage rate decreases; (3) The melt temperature is increased and the shrinkage rate is decreased; (4)…
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