Die-casting mold flange positioning structure
A positioning structure and die-casting mold technology, applied in the field of die-casting molds, can solve the problems of inability to realize fast mold loading, low production efficiency, and long mold loading time, and achieve the effects of shortening mold loading time, easy assembly, and improving production efficiency
Active Publication Date: 2016-03-30
KUNSHAN LAIJIE COLORED & FINE METAL ALLOY
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Problems solved by technology
[0002] In the field of die-casting mold technology, the traditional mold installation method is to install the flange hole on the mold into the flange on the die-casting machine, but because the gap between the flange hole on the mold and the flange on the die-casting machine is small, the installation It is difficult to align the flange hole with the flange at the same time, and it is impossible to realize fast mold loading, which takes a long time for mold loading and low production efficiency
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[0008] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.
[0009] Such as figure 1 As shown, a flange positioning structure of a die-casting mold includes a mold body 1, a flange hole 2 is provided at the bottom of the mold body 1, and a notch 3 that opens outward is provided at the bottom of the flange hole 2. 3 is connected to the flange hole 2, the two sides of the notch 3 are tangent to the circumferential surface of the flange hole 2, and the bottom ends of the two sides of the notch 3 and the bottom edge of the mold body 1 are respectively Through the arc surface 4 transition connection.
[0010] Furthermore, for easier assembly, the two sides of the notch 3 are sloped.
[0011] In the present in...
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The invention discloses a pressure casting die flange positioning structure. The pressure casting die flange positioning structure comprises a die body, a flange hole is formed in the lower part of the die body, an outwards open notch is formed below the flange hole, the notch is connected with the flange hole, the two side surfaces of the notch are tangent with the circumferential surface of the flange hole, and the bottom ends of the two side surfaces of the notch are respectively connected with the bottom side of the die body through arc surface transition. The pressure casting die flange positioning structure has the advantages that the positions of a flange and the flange hole can be aligned by using the notch, and the flange hole in the die body and the flange on a pressure casting machine can be assembled together; since the bottom ends of the two side surfaces of the notch are respectively connected with the bottom side of the die body through arc surface transition, assembling can be more easily realized and the opening of the notch in the die body is not worn during assembling; quick die assembling can be realized, the die assembling time is shortened and the production efficiency is improved.
Description
technical field [0001] The invention relates to the technical field of die-casting molds, in particular to a flange positioning structure of a die-casting mold. Background technique [0002] In the field of die-casting mold technology, the traditional mold installation method is to install the flange hole on the mold into the flange on the die-casting machine, but because the gap between the flange hole on the mold and the flange on the die-casting machine is small, the installation It is difficult to align the flange hole and the flange at the same time, and it is impossible to realize fast mold loading, which takes a long time for mold loading and low production efficiency. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a flange positioning structure of a die-casting mold that can realize fast mold loading. [0004] In order to achieve the above-mentioned technical purpose and achieve the above-mentioned...
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IPC IPC(8): B22D17/22
Inventor 王勇杰刘建勇
Owner KUNSHAN LAIJIE COLORED & FINE METAL ALLOY