公开(公告)号：US20080260886A1

公开(公告)日：2008-10-23

申请号：US10598507

申请日：2005-02-25

申请人： Klaus-Dieter Nies ,  Wolfgang Nies

发明人： Klaus-Dieter Nies ,  Wolfgang Nies

IPC分类号： B29C43/32

CPC分类号： B32B15/04 ,  B22C19/00 ,  B22C21/12 ,  B29C33/02 ,  B29C45/1744 ,  B29C45/73 ,  B29C2033/023 ,  B32B7/08 ,  B32B15/08 ,  B32B2250/40 ,  B32B2307/304

摘要： In standardized mold making the structure of the mold is at present generally formed according to the following principle: A so-called clamping plate (1 to 3), having usually a larger width, is attached at the end of both half-molds and the other mold structure plates (4) are screwed thereto. The area of the clamping plate that projects the most on both sides is then used to connect the half-molds with the molding press. Thermal protection plates are often employed to minimize the heat transfer to the molding press. The thermal protection plates are commonly screwed onto the front surfaces of the clamping plates. This can lead to problems vis-a-vis the overall parallel alignment of the mold structures. The invention arises out of the underlying requirement to provide an optimal thermal protection over the entire equipment lifetime without limitations vis-a-vis the parallel alignment of the mold structures. This requirement is fulfilled in embodiments of the invention in that the clamping plate is provided as a multilayer composite panel having thermally-insulating steel components (2) and tool steel components (1) and (3), while the exterior sides are always made of tool steel.

摘要翻译： 在标准化模具制造中，目前通常根据以下原理形成模具的结构：通常具有较大宽度的所谓夹紧板（1至3）在两个半模的末端附接，并且 其他模具结构板（4）拧在其上。 然后使用两侧突出最多的夹板的区域将半模与模压机连接。 通常采用热保护板来最小化对成形机的热传递。 热保护板通常拧在夹板的前表面上。 这可能导致相对于模具结构的整体平行排列的问题。 本发明产生于在整个设备寿命期间提供最佳热保护而不受模具结构的平行对准限制的基本要求。 在本发明的实施例中，满足这一要求在于夹紧板被提供为具有绝热钢部件（2）和工具钢部件（1）和（3）的多层复合板，而外侧总是由 工具钢。