Mould die sinking distance mechanism

The utility model discloses a mould die sinking distance mechanism belongs to mould technical field, and it includes distance subassembly and mounting, and the mounting is established respectively inthe front on template, back template and the die holder, the distance subassembly is the multisection structure, and the distance subassembly was folding when the mould was closed, and the distance subassembly was tensile when the mould was opened. This kind of mould die sinking distance mechanism mainly solves when adjusting mould opening stroke, needs the problem of remachine distance arm -tie to and open the in -process at the mould, the operation of distance arm -tie is not steady, the easy problem that takes place the vibration. This kind of mould die sinking distance mechanism can adjustmould opening stroke through the figure of increase and decrease structure, and then increase work efficiency, replace having inflexible distance arm -tie through the distance subassembly that has flexible multisection struct