一种具有开模缓冲功能的浇注机外模
By introducing a water pump-driven ejector block and coolant system into the outer mold of the casting machine, combined with the design of the lower mold heat dissipation groove and circulating pump, the deformation problem during part ejection was solved, and rapid cooling and efficient demolding of the parts were achieved.
CN115674525BActive Publication Date: 2026-07-17GUOSHENG FOUNDRY CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- GUOSHENG FOUNDRY CO LTD
- Filing Date
- 2022-10-09
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Existing casting molds are prone to deformation and difficulty in returning parts to their original position due to the high temperature during ejection.
Method used
Design an outer mold for a casting machine with a mold opening buffer function. The ejector block driven by a water pump and a coolant system are used to cool and eject the parts. At the same time, heat dissipation grooves and a circulating pump are set on the lower mold for efficient heat dissipation. Combined with the heating structure, the raw material in the pouring hole is ensured to flow smoothly.
Benefits of technology
This allows for rapid cooling and shaping of parts during ejection, reducing the risk of deformation and improving demolding efficiency.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN115674525B_ABST
Abstract
本发明公开了一种具有开模缓冲功能的浇注机外模，包括底座、上模和下模，所述底座的中部设置有顶起机构，所述顶起机构包括顶块；以及开设在下模中部的活动槽；上述顶块在活动槽内滑动；以及开设在活动槽底部的进液孔；该进液孔的另一端贯穿至底座外并且与水泵连接。本发明通过水泵将冷却液或者水注入到进液孔的内部，然后进入到活动槽的内部，从而带动顶块向上移动，从而将凝固完成的零件顶出，达到方便取出零件的效果，并且当液体与顶块接触的时候，可以对顶块进行降温，然后顶块与零件接触，从而对零件的底端进行冷却，从而在顶出的时候，零件已经完成冷却定型，在顶出之后就不容易再发生变形。
Need to check novelty before this filing date? Find Prior Art