Device and method for rapid mold loading and mold ejection of conical rubber spring
A rubber spring and cone-shaped technology, which is applied in the field of rapid mold loading and mold release, can solve the problems of unsuitable independent multi-layer sheet metal skeleton structure, and achieve the effects of improving the level of production automation, stable contact, and strong pressing force
Active Publication Date: 2022-05-24
ZHUZHOU TIMES NEW MATERIALS TECH
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Problems solved by technology
However, the applicable object of the tooling involved in this utility model is only the bushing, which is usually small in size and has a single-layer full-circle jacket structure, so the tooling is only suitable for a single-layer structure with a small size and a full-circle metal part. Not suitable for independent multi-layer sheet metal skeleton structure
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[0046] Attached below Figure 1-13 The embodiments of the present invention are described in detail:
[0047] The device for fast loading and unloading of the conical rubber spring, the above-mentioned conical rubber spring includes a metal skeleton and a rubber layer 8 formed in the metal skeleton after vulcanization, and the metal skeleton includes an outer sleeve 7, a mandrel 5 and a multi-layer spacer 6 , the mold loading and unloading device includes a mold loading assembly 1 that can simultaneously load the outer shell 7, the mandrel 5 and the spacer 6 forming the metal skeleton into the mold cavity, and can quickly vulcanize the finished conical rubber spring of the metal skeleton. The ejection assembly 2 taken out from the cavity, and the support assembly for supporting and integrally moving the mold loading assembly and the ejection assembly 2, both of which are supported on the support assembly , the mold loading assembly and the mold ejecting assembly 2 can be inte...
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Quick mold loading and ejecting device for conical rubber spring, wherein the conical rubber spring includes a metal skeleton and a rubber layer formed in the metal skeleton after vulcanization. The mold ejection device includes a mold loading assembly, a mold ejection assembly and a support assembly. The mold loading assembly and the mold ejection assembly are supported on the support assembly. The mold loading assembly and the mold ejection assembly can be placed on the mold through the support assembly. to move. The invention also provides a fast mold loading and mold releasing method for the conical rubber spring. The present invention can quickly put the metal frame outer cover, mandrel and spacer of the conical rubber spring into the mold cavity at the same time, and its ejection component can quickly take out the vulcanized conical rubber spring finished product from the mold cavity and The mold loading assembly and the mold ejection assembly are moved above the mould, so as to realize the rapid mold loading and ejection of the conical rubber spring.
Description
technical field [0001] The invention relates to a rapid mold loading and unloading device and method for a conical rubber spring, in particular to a rapid mold loading of the metal skeleton of a conical rubber spring for rail transit during the vulcanization production process and a finished product of the conical rubber spring after vulcanization. Quick mold release, simple and efficient realization of rapid mold loading and mold release of this type of conical rubber spring in vulcanization production. Background technique [0002] Conical rubber spring is a commonly used rubber-metal composite element, which is mostly used in the primary suspension system or secondary suspension system of locomotives and vehicles, mainly for elastic support and vibration reduction. The conical rubber spring is a metal skeleton before vulcanization, and the conical rubber spring is the finished product of the conical rubber spring after vulcanization. The ejection of the rubber spring ref...
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IPC IPC(8): B29C31/08B29C33/44
CPCB29C31/08B29C33/44
Inventor 曹广如张仟朱宏伟曾怀李斌林胜刘文松
Owner ZHUZHOU TIMES NEW MATERIALS TECH