Title:
SUPPORT AND GUIDE MECHANISM FOR INJECTION MOLD AND STACK MOLD FOR PILLAR TRIM PANELS OF COMMERCIAL VEHICLE
Document Type and Number:
WIPO Patent Application WO/2024/021278
Kind Code:
A1
Abstract:
A support and guide mechanism for an injection mold and a stack mold for pillar trim panels of a commercial vehicle, which relates to the technical field of molds. The mechanism comprises an upper mold (1) and a lower mold (2). Two forming cavities (3) are symmetrically arranged between the upper mold (1) and the lower mold (2). A bottom plate (4) is arranged on the lower side of the lower mold (2). An ejector pin fixing plate (5) is arranged between the bottom plate (4) and the lower mold (2). The bottom plate (4) is further provided with a support and guide mechanism (6) for bearing the lower mold (2) and guiding the ejector pin fixing plate (5).
Inventors:
ZHENG MINJUN (CN)
Application Number:
PCT/CN2022/120941
Publication Date:
February 01, 2024
Filing Date:
September 23, 2022
Export Citation:
Assignee:
ZHEJIANG YIXIANG PLASTIC MOLD CO LTD (CN)
International Classes:
B29C45/33; B29C45/44
Foreign References:
| CN108890992A | 2018-11-27 | |||
| CN104772873A | 2015-07-15 | |||
| CN108724640A | 2018-11-02 | |||
| CN111391241A | 2020-07-10 |
Attorney, Agent or Firm:
LANTIAN INTELLECTUAL PROPERTY AGENCY (CN)
Download PDF: