SUMMERY OF THE UTILITY MODEL
The utility model relates to an avoid the weak point that prior art exists, provide an improve silica master batch for ABS who blends the effect from this.
The utility model provides a technical problem adopt following technical scheme: the utility model provides a silica master batch for ABS, includes the vice somatic part of setting at the main part both ends of main part and symmetry, the outside of main part is even inside sunken or convex all over the body, just the both ends of main part form two connection terminal surfaces one, vice somatic part has a connection terminal surface two, connection terminal surface two laminates mutually with connection terminal surface one and connection terminal surface one is located connection terminal surface two.
In several embodiments, the secondary body portion is semi-ellipsoidal and is disposed coaxially with the main body portion.
In some embodiments, a waistline of a cross section of the main body portion in the axial direction is a semi-elliptical shape.
In several embodiments, the body portion is provided with a plurality of radially penetrating through holes arranged in an axial direction of the body portion.
The utility model discloses following beneficial effect has:
the utility model discloses when the component mixes in advance, can promote the interpenetration effect when mixing with ABS plastic granules, the homogeneous stability of material is guaranteed to the space distribution homogeneity when having improved to extrude melting or when plastic molding.
Detailed Description
In the following, the embodiments of the present invention are described in detail, so as to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, and in the following, the embodiments of the present invention will be combined to make clear and complete descriptions of the technical solutions in the embodiments of the present invention.
The terminology used herein is for the purpose of describing embodiments and is not intended to be limiting and/or restricting the invention.
For example, expressions such as "in a certain direction", "along a certain direction", "parallel", "coaxial", "center", "relative", "front-back-left-right" and the like indicate relative or absolute arrangements, and indicate not only such arrangements in a strict sense but also a state of being relatively displaced with a tolerance or an angle or a distance to the extent that the same function can be obtained.
As shown in fig. 1 to 3, the silica master batch for ABS comprises a main body 100 and two auxiliary bodies 200 symmetrically disposed at two ends of the main body 100, wherein the outer circumference of the main body 100 is uniformly recessed inward, and two circular first connecting end surfaces (not shown) are formed at two ends of the main body 100, the auxiliary bodies 200 are semi-ellipsoidal, the flat circular surfaces of the auxiliary bodies are used as second connecting end surfaces 210, the main body 100 and the auxiliary bodies 200 are integrally attached to each other by the first connecting end surfaces and the second connecting end surfaces 210, and the auxiliary bodies 200 and the main body 100 are coaxially disposed.
As shown in fig. 2, the waistline 101 of the cross section of the main body 100 in the axial direction is in a concave semi-elliptical shape, thereby forming an inward concave outer peripheral structure, that is, the diameter of the position of the first connecting end surface of the main body 100 is consistent with the diameter of the second connecting end surface 210 of the sub body 200, the height H1 of the arc top of the sub body 200 is between 0.35 and 0.65mm, and the diameter A1 of the narrowest part of the main body 100 is between 1.65 and 2.30mm, thereby promoting the interpenetration effect when mixing with the ABS plastic particles.
And, there are multiple through holes 110 that run through along its radial on the main body 100, the through hole 110 is arranged along axial direction of the main body 100, and each through hole 100 is through the axle, namely locate at the central position, the diameter of the through hole 110 is about 1/10 of the main body 100 diameter, it is easy to flow into from the through hole 110 and improve hot melt effect and efficiency while blending the hot melt.
Example 2
In the present embodiment, the outer periphery of the main body 100 is uniformly convex, and accordingly, the cross section of the main body 100 in the axial direction has a waist line 101 in the shape of a convex semi-ellipse, and the same profile structure different from a cylindrical shape is used to promote the interpenetration effect when mixing with the ABS plastic particles.
The present invention describes preferred embodiments, including the best mode of carrying out the present invention as known to those skilled in the art. Of course, variations of these preferred embodiments will be apparent to those skilled in the art. The person envisions that a skilled technician may use this change as appropriate, the utility model indicates that the utility model can be implemented according to other modes different from those specifically described herein. Accordingly, this invention includes all modifications encompassed within the spirit and scope of the invention as defined by the claims. Moreover, unless stated otherwise or clearly contradicted by context, the present disclosure includes any such elements and all possible variations thereof.