1. Set the gate at the nozzle, so that the plastic can melt at one side of the gate and solidify at the other side, without blocking, winding and salivation.
2. Compared with the three-plate cold runner mold, it is necessary to open two parting lines according to the distance between the injection part and the cold runner, which is true.
3. The distance of the injection-molded three-plate cold runner mold is twice that of the injection-molded two-plate mold.
As mentioned in Chapter 7, this is a wrong and uncertain solution to the imbalance between feeding and filling. Melting conditions are the main factors.
4. In addition, it will destroy the thermal energy design of the hot runner system, which will lead to the narrow and sensitive forming hole and prolong the cooling time. Because the leaked plastic will consume excess heat in the filling balance, the cooling time will be too long.
Not necessarily accurate, it is better to have a context. This translation is for reference only.
② English for Mould Specialty
The mold consists of three basic parts, namely, the floating cavity plate and the fixed template in the dynamic simulation part. The hole diameter of the push plate should be cut off with a core with a slightly larger diameter and a larger number of threads to prevent the threads from being scratched. An assembly mechanism consisting of a push plate, a push plate, a semi-fixed plate and an ejector rod of an injection molding machine. The distance from the floating cavity plate to the maximum movement limit control of nails or similar devices. The principles of injection molding and casting are very similar. When the resin material enters the rotary screw, it should enter three zones: feeding zone, compaction zone and plasticizing zone. The gate is the entrance of molten plastic into the cavity, and the shunt wall must be smooth to prevent the shape resistance of parting surface when the melt flows, which depends entirely on the shape contraction of plastic, making it difficult to eject plastic parts. During injection cooling, shrinkage depends on the melting process of plastic parts.
③ English translation for mold specialty.
This copier system has a specially designed mold, which transfers the force of the platen to the designated platen surface.
There is an attributive clause after this sentence. When translating into Chinese, you should start another sentence, which is in line with the Chinese expression.
This is the abstract of the translation paper. I also study mechanics, and my second major is English translation. Come on ~)
④ English translation for mold specialty.
Some words in your English have some problems.
Stamping includes various chip cutting processes, that is, pushing the workpiece from the metal plate. Generally speaking, stamping is almost always used interchangeably with stamping.
Stamping parts are made by the downward stroke of a punch in a machine called News. The punch is equipped with a special punch and guide to form a module, which is connected with the rigid bed. The punch and die holder are assembled together, which is usually called "dead" or, more simply, "dead". The printing work is at room temperature or sp, and the hot work of e-commerce case, the metal at high temperature does not exceed the annealing temperature.
Part of the printing action can be as small as a shoeshine eye or as big as the last light car. Compared with other metal designs and versatility, mass metal stamping parts can be light in weight, high in strength, and have superior strength-to-weight ratio. It is estimated that every household contains products on average, including more than 100000 printing projects.
Skilled designers can usually redesign the parts forged or cast before, which greatly saves time, manpower and materials, because this part is actually produced, and ensures the accuracy and interchangeability close to the limit.
Pressed parts are used for internal parts, commercial machines, machine tools, household equipment, airplanes and small engines, as well as locks, various other hardware and countless other functional applications. It is estimated that about half of the weight of a car is made up of pressed parts; This component is widely used as a container for all kinds of activities, from household pots, handicrafts and so on. Metal plates are also widely used in heating, exhaust pipes, ventilation equipment, medical and food processing equipment, buildings and structures, household appliances (stoves, refrigerators, freezers, washing machines, dryers), bathrooms and water heating and electrical appliances, road cars and so on.
⑤ English Translation for Mould Specialty
Please wait a moment!
In the mold base registration file "mold base _-reg _ mm. xls", pattern recognition technology is used to find out which type of mold base parts are most suitable for different specific standards (such as DME metering mold base parts).
In the registration file "mold base _-reg _ mm. xls", the pattern recognition technology is applied to help identify which mold basic data is most suitable for a specific standard (for example, the DME metric mold basic data parent material composition).
The goal is to classify different mold base types, so the most reasonable mold base type is the first option in the Mold Base Management dialog box (Figure 3).
Its goal is to classify different basic data types of molds, so that the most suitable basic data type of molds becomes the first choice in the dialogue window of' Basic Data Management of molds' (see Figure 3).
It helps mold designers to choose the most reasonable mold base type according to specific mold design projects.
This is helpful for mold designers to choose the best basic data type for their specific mold design work.
In addition, because more specific data corresponding to the input classifier is input into the mold base register file, the whole mold base type selection is more accurate.
In addition, since more specific data conforming to the input classification manager are registered in the mold basic data registration file, the selection of all mold basic data types becomes more accurate.
⑥ Help: Electronic Teaching Plan of English for Mould Specialty
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The following are
⑦ Professional English Translation of Mould
Blanking platen
⑧ Professional English Translation of Mould
This paper introduces a reliable and practical sample forming method. Firstly, the external dimensions of the workpiece are calculated according to the workpiece drawing, and then the central pressure point is located. Considering the utilization of materials, draw a layout. Analyze the outline and specific size of the workpiece, and punch it with a stamping die. It has high efficiency and simple operation. After the parameters are determined, the assembly of the die and the design and assembly requirements of the main parts are analyzed. In addition to design work instructions, assembly drawings. It also includes molds, non-standard parts drawings, processing drawings, processing cards and non-standard parts processing cards.
Pet-name ruby mold professional English translation
Blanking and punching are separate contour processes closed along the metal plate. After blanking and stamping, the plate is divided into two parts. Punching is a blank or hole needed to punch a workpiece. The punched material is the waste of the blank, that is, the workpiece comes from his closed profile, and the part in the closed profile is waste. On the contrary, the workpiece after punching may need to be blank in shape, that is, the outline of the last part of the workpiece. Part of the closing outline comes from waste. Punching and stamping are the same in deformation process and die structure. Traditionally, blanking and punching are called blanking. Although blanking process, final product and other product molding processes can produce semi-finished products.
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It is necessary to add polymer materials and forms of pellets into the mold, transfer them to the mold, establish the package and control the internal pressure, so that the mold gate bushing contacts the nozzle and generate contact pressure between the nozzle and the runner bushing. At the same time, single-stage plunger hammer, double-stage plunger hammer and auxiliary screw plunger machine can be used in most machines with reciprocating screw injection devices. As shown in the figure, these units include 1) hopper, 2) screw motor, 3) injection mechanism (hydraulic cylinder or motor drive system), 4) cylinder, screw and 5) nozzle.
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Proofreading: huayunnnn
Because I'm not a mold major. I don't know if it's right. Please forgive me.