Integrated forming die for new energy case with cooling fins
A technology for forming molds and heat sinks, applied in the field of die casting, can solve the problems of difficult mold processing, large deep groove wrapping force, deep groove mold damage, etc., to reduce the probability of stuck products, improve production efficiency, and simple structure.
Active Publication Date: 2021-05-14
SUZHOU GUANGXING MOLD
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Problems solved by technology
[0002] When producing thin die-casting workpieces such as heat sinks, the corresponding mold is characterized by deep grooves, which makes it difficult to process the mold and polish the surface of the mold; at the same time, there are many and deep heat sinks, and the heat sink formed in the deep groove mold , the tightness of the deep groove is greater, so the risk of the product being stuck is extremely high, and once the mold is stuck, the die-casting parts remaining inside the mold are difficult to clean. There is local deformation, and what's more, it will cause damage to the deep groove mold
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[0064] The present invention will be further described in detail below in conjunction with the accompanying drawings. The aforementioned and other objects, features, aspects and advantages of the present invention will become more apparent, so that those skilled in the art can implement them with reference to the description. The described embodiment It is only a part of the embodiments of the present invention, but not all of them. Based on the implementation methods in the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0065]In the drawings, the shapes and dimensions may be exaggerated for clarity, and the same reference numerals will be used throughout to designate the same or like parts.
[0066] Unless otherwise defined, the technical terms or scientific terms used herein shall have the usual meanings understood by those skilled in the art ...
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The invention provides an integral forming die for a new energy case with cooling fins. The integral forming die comprises a fixed die, a movable die is matched with the fixed die, and a pushing assembly arranged at the bottom of the movable die, wherein the fixed die comprises a fixed die core, a second forming part used for forming the cooling fins is arranged in a first cavity in the fixed die core, a plurality of second cavities used for forming the cooling fins are arranged in the second forming part, the fixed die further comprises an auxiliary pushing assembly used for pushing the cooling fins, the auxiliary pushing assembly comprises a push rod and a pushing module driving the push rod, and when the pushing assembly pulls the movable die for die opening, the pushing assembly drives the push rod to extend into the second cavities, so that the cooling fins are prevented from being clamped in the second cavities, and the forming efficiency is improved. The integral forming die is convenient to use and simple in structure.
Description
technical field [0001] The invention belongs to the field of die-casting, and in particular relates to an integrated molding mold for a new energy chassis with cooling fins. Background technique [0002] When producing thin die-casting workpieces such as heat sinks, the corresponding mold is characterized by deep grooves, which makes it difficult to process the mold and polish the surface of the mold; at the same time, there are many and deep heat sinks, and the heat sink formed in the deep groove mold , the tightness of the deep groove is greater, so the risk of the product being stuck is extremely high, and once the mold is stuck, the die-casting parts remaining inside the mold are difficult to clean. There is local deformation, and what's more, it will cause damage to the deep groove mold. [0003] In view of this, it is necessary to develop an integrated mold for the new energy chassis with heat sinks to solve the above problems. Contents of the invention [0004] Ai...
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Patent Timeline
Login to View More IPC IPC(8): B22D17/22B22D17/26
CPCB22D17/263B22D17/2236B22D17/2272B22D17/2218B22D17/22
Inventor 马广兴刘桂平奚道伟焦亚林
Owner SUZHOU GUANGXING MOLD