CN207789592U - A kind of mold insert blows tank structure - Google Patents

Abstract

The utility model discloses a kind of mold inserts to blow tank structure, including mold base, mode and mold insert, it is characterised in that：Mold base inlet channel is provided in the mold base, and the inlet charge by being provided with mold base, edge holds up disassembly direction and is provided with mold insert inlet channel in mold insert, mold base inlet channel is connected to mold insert inlet channel, it is provided in transverse direction in mold insert and blows oil groove, it blows that oil groove intersects with mold insert inlet channel and gas circuit communicates, blows the mounting surface contact surface that oil groove both ends extend to mode and mold insert.

Description

A kind of mold insert blows tank structure

Technical field

The utility model is related to mould applications more particularly to a kind of mold insert to blow tank structure.

Background technology

In mould applications, plastic cement products are most of to use due to the structure feature of its product in injection molding Mold insert, to adapt to different product structures, due to having relative motion between mold insert and mode, and the two is metalwork, Mold when not in use, mold gets rusty in order to prevent, typically each antirust oil can be sprayed on mold all parts, due to mold insert and mould Benevolence has relative gap, therefore oil will be seeped into this gap, is wanted in mold in use, the antirust oil in this gap can not be directly clear Reason comes out, and needs to clean after all dismantling all mold inserts, has seriously affected time before formed product, led to standard Standby overlong time, is one general problem of Injection Industry.

Utility model content

The utility model discloses a kind of mold inserts to blow tank structure, with so as to solve the deficiencies in the prior art.

To solve the above problems, the technical solution of the utility model is：

A kind of mold insert blows tank structure, including mold base, mode and mold insert, and it is logical that mold base air inlet is provided in the mold base Road, and the inlet charge by being provided with mold base are provided with mold insert inlet channel along holding up disassembly direction in mold insert, mold base into Gas channel is connected to mold insert inlet channel, is provided in transverse direction in mold insert and is blown oil groove, and oil groove and mold insert inlet channel phase are blown It hands over and gas circuit communicates, blow the mounting surface contact surface that oil groove both ends extend to mode and mold insert.

The utility model has the beneficial effects that：The structure of oil groove is blown by mold insert, can without dismantle mold insert the case where Under, so that it may directly to wash antirust oil, the time of dismounting mold insert is eliminated, is greatly saved before formed product when preparing Between, improve production efficiency.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model；

In figure：1- mold bases, 2- modes, 3- mold inserts, 4- blow oil groove, 5- air inlets, 6- mold base inlet channels, 7- mold insert air inlets Channel,

Specific implementation mode

Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.

Referring to attached drawing 1, the utility model includes mold base 1, mode 2 and mold insert 3, be provided in the mold base 1 mold base into Gas channel 6, and 5 air inlet of air inlet by being provided with mold base 1 are provided with mold insert inlet channel along holding up disassembly direction in mold insert 7, mold base inlet channel 6 is connected to mold insert inlet channel 7, is provided in transverse direction in mold insert and is blown oil groove 4, and oil groove 4 and edge are blown Simultaneously gas circuit communicates the intersection of part inlet channel 7, blows the mounting surface contact surface that 4 both ends of oil groove extend to mode 2 and mold insert.

In practical applications, when mold when not in use, just one layer of antirust oil will be sprayed in mold base 1, mode 2 and mold insert 3, To prevent mold from getting rusty when not used for a long time, when mold is wanted in use, opening mold, mode is opened, the antirust oil on surface is removed, this When mold insert 3 do not have to remove again, only vapour lock need to be directed at air inlet 5, air-flow with mold base inlet channel 6 and mold insert inlet channel 7, Then into blowing in oil groove 4, air-flow is flowed out along the gap of mold insert 3 and the contact surface of mode, and air-flow can be by antirust oil one at this time It rises and takes out of, to the influence for preventing antirust oil to be molded product, the time of dismounting mold insert is eliminated, when reducing the preparation of mold Between,

Above-mentioned specific implementation mode is the preferred embodiment of the utility model, can not be defined to the utility model, Other any changes made without departing from the technical solution of the utility model or other equivalent substitute modes, are included in Within the scope of protection of the utility model.

Claims (1)

1. a kind of mold insert blows tank structure, including mold base, mode and mold insert, it is characterised in that：It is provided with mould in the mold base Embryo inlet channel, and the inlet charge by being provided with mold base, along disassembly direction is holded up, to be provided with mold insert air inlet logical in mold insert Road, mold base inlet channel are connected to mold insert inlet channel, are provided in transverse direction in mold insert and are blown oil groove, blow oil groove and mold insert into Simultaneously gas circuit communicates the intersection of gas channel, blows the mounting surface contact surface that oil groove both ends extend to mode and mold insert.