CN202862525U - Mould thermal insulation structure - Google Patents

Abstract

The utility model discloses a mould thermal insulation structure, which comprises a mould core and a type core fixed plate. The mould core is placed on the type core fixed plate. A plurality of insulating blocks are arranged between the mould core and the type core fixed plate. The mould thermal insulation structure has effects that the stability of the mould can be improved, and energy can be saved, the heating and cooling time of the mould is shortened, and moreover, the efficiency is improved.

Description

The mould heat insulation structure

Technical field

The utility model relates to a kind of hot half module processing unit (plant), particularly the syndeton between core rod and the core fixing plate in this hot half module processing unit (plant).

Background technology

Mould is when assembling, core rod directly cooperates with core fixing plate usually, core fixing plate and core rod direct contact surface have five complete faces, mould in use need to pass through matched moulds usually, and--heating up-insulation,------cooling forming---die sinking---takes off seven steps of material in injection, raising requirement along with production efficiency, the time of finishing the primary production cycle also requires continuous shortening, so the corresponding shortening of time that requires mould to heat up and lower the temperature.

But traditional mould structure is because core rod and core fixing plate contact-making surface are large, causes the heat conduction comparatively fast, and the loss of heat is larger, and intensification and cooling rate are slow.

The utility model content

The utility model technical issues that need to address have provided a kind of mould heat insulation structure, are intended to solve the above problems.

In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:

The utility model comprises: core rod and core fixing plate; Described core rod is placed in the core fixing plate; Between described core rod and core fixing plate, settle a plurality of heat insulations.

Compared with prior art, the beneficial effects of the utility model are: can not only put forward the stability of mould, and the cocoa energy savings, shorten mold heated and temperature fall time, thereby raise the efficiency.

Description of drawings

Fig. 1 is structural representation of the present utility model.

The specific embodiment

The below lifts a preferred embodiment, and comes by reference to the accompanying drawings the clearer the utility model that intactly illustrates.

As seen from Figure 1: the utility model comprises: core rod 1 and core fixing plate 2; Described core rod 1 is placed in the core fixing plate 2; Between described core rod 1 and core fixing plate 2, settle a plurality of heat insulations 3.

Between core rod 1 and core fixing plate 2, increase heat insulation 3, make the core rod temperature difficulty conduct to impression bolster, so core rod heats up and cooling is all very fast, and heating in the process and temperature fall time have been saved more than 40%, also saved the energy, therefore its production efficiency has improved greatly, and production cost has also reduced.

Claims (1)

1. a mould heat insulation structure comprises: core rod and core fixing plate; Described core rod is placed in the core fixing plate; It is characterized in that between described core rod and core fixing plate, settling a plurality of heat insulations.

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