How many types of injection molding machine shape and structure?What are the characteristics of each?
The injection molding machine can be divided into vertical injection molding machine, horizontal injection molding machine, Angle injection molding machine, multi-mold injection molding machine and combined injection molding machine according to the different classification of appearance structure.
The appearance of (1) vertical injection molding machine, vertical injection molding machine structure features are: the height of the device size is greater than the width size of equipment and its parts and mold injection device axis, are arranged vertically up and down in a straight line, as shown in figure 1.This kind of machine covers a small area and the mold assembly is convenient.The disadvantage is that it is difficult to add materials and the stability is poor when working. This kind of injection molding machine with external structure is mostly small injection molding machine with injection volume less than 60cm3.
FIG. 1 the external structure of vertical injection molding machine
1 -- injection part;2 -- module part;3 - the fuselage
(2) horizontal injection molding machine, horizontal injection molding machine contour structure features are: body shape size length is greater than the width and height size, its axis parts and mold injection device, a horizontal line arrangement on a straight line.Figure 2 shows the configuration of horizontal injection molding machine.This kind of shape structure injection molding machine body is low, when working smooth sex is good, working operation and maintenance are more convenient, also easy to realize automation operation.At present, horizontal injection molding machine in plastic injection molding machine in the largest number of applications.
FIG. 2 external structure of horizontal injection molding machine
1 -- injection part;2 -- module part;3 - the fuselage
(3) the axis line of the injection part and the mould part of the Angle injection molding machine is on a plane perpendicular to the body, and the axis lines of the two parts are perpendicular to each other.The advantages and disadvantages of this injection molding machine lie between vertical and horizontal injection molding machines.This corner injection molding machine is suitable if the center of the product is not allowed to leave gate marks.Figure 3 shows the shape and structure of Angle injection molding machine.
FIG. 3 the shape and structure of Angle injection molding machine
1 -- injection part;2 -- module part;3 - the fuselage
(4) the multimode multi-mode machine have multiple molding mold, injection molding machine work, rotational mould in order to the cooling molding mold release from the production of auxiliary time constraints, this shortens the products of the production cycle, can improve the production efficiency.FIG. 4 is the structure of the multi-mode injection molding machine.
FIG. 4 structure of multi-mode injection molding machine
1 -- injection part;2 -- module part;3 - another modular assembly;
4 -- 5 position allocation of composite module;5 to the fuselage
(5) the combined injection molding machine of the combined injection molding machine refers to that the injection part and the combined part of the injection molding machine can be combined into various forms of structural layout in order to meet the needs of different injection molding products.