CN215697852U

CN215697852U - Vacuum filter of die casting die

Info

Publication number: CN215697852U
Application number: CN202122360556.XU
Authority: CN
Inventors: 刘振宇; 廖顺祥; 李建盛
Original assignee: Zhaoqing Casting Technology Co ltd
Current assignee: Zhaoqing Casting Technology Co ltd
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-02-01
Anticipated expiration: 2031-09-28

Abstract

The utility model discloses a vacuum filter of a die casting die, which comprises: the filter is arranged on the filter base, the sensor connecting base is arranged on the rear side of the filter base, the metal plate is arranged on the rear side of the sensor connecting base, the front side of the filter base is communicated with the pneumatic control three-way valve II through the pipe connecting base I, the other two joints of the pneumatic control three-way valve II are respectively provided with the pipe connecting base II and a pipeline, the right side of the filter is provided with an electric box, and the top of the electric box is provided with the pneumatic control three-way valve I; this die casting die's vacuum filter comprises filter, gas accuse three-way valve two, pressure sensor, mount pad etc. can control mould evacuation or exhaust naturally through the three-way valve, and the mount pad is installed on the die casting machine template, shortens the evacuation distance, guarantees the response speed of evacuation, and the carminative function of newly-increased nature simultaneously can guarantee that the atmospheric pressure of mould is in lower level.

Description

Vacuum filter of die casting die

Technical Field

The utility model relates to the technical field of die casting machines, in particular to a vacuum filter of a die casting die.

Background

Die casting machines are machines for die casting. Comprises a hot pressure chamber and a cold pressure chamber. The latter are divided into two types, straight type and horizontal type. The die casting machine injects molten metal liquid into a die to be cooled and formed under the action of pressure, and a solid metal casting can be obtained after die opening. With the progress of scientific technology and industrial production, especially with the development of industries such as automobiles, motorcycles, household appliances and the like, the die casting technology has been developed extremely rapidly.

The vacuum filter is an important component of a die casting machine, but the traditional vacuum filter has long vacuumizing distance and slow vacuumizing response speed and does not have the natural exhaust function.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a vacuum filter of a die-casting die, which solves the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: a vacuum filter for a die casting mold, comprising: the filter is arranged on a filter base, a sensor connecting seat is arranged on the rear side of the filter base, a metal plate is arranged on the rear side of the sensor connecting seat, the front side of the filter base is communicated with a pneumatic control three-way valve II through a pipe connecting seat I, and the other two joints of the pneumatic control three-way valve II are respectively provided with a pipe connecting seat II and a pipeline;

an electric box is arranged on the right side of the filter, and a first pneumatic control three-way valve is installed at the top of the electric box.

Preferably, the filter base is mounted on the mounting seat.

Preferably, a vertical plate is installed on the left side of the second pneumatic control three-way valve through a bolt, and the vertical plate is installed on the installation seat through a bolt.

Preferably, the riser is installed through the bolt to the left side wall of electronic box, the riser passes through the bolt to be installed on the mount pad.

Preferably, the panel beating is the rectangular plate setting, the rectangle mouth has been seted up at the middle part of panel beating.

Compared with the prior art, the utility model has the beneficial effects that:

this die casting die's vacuum filter comprises filter, gas accuse three-way valve two, pressure sensor, mount pad etc. can control mould evacuation or exhaust naturally through the three-way valve, and the mount pad is installed on the die casting machine template, shortens the evacuation distance, guarantees the response speed of evacuation, and the carminative function of newly-increased nature simultaneously can guarantee that the atmospheric pressure of mould is in lower level.

Drawings

FIG. 1 is a schematic illustration of an angular explosion configuration of the present invention;

FIG. 2 is a schematic illustration of an alternative angle of the present invention;

FIG. 3 is a schematic structural view of the present invention;

FIG. 4 is a left side view of the structure of the present invention;

FIG. 5 is a rear view of the structure of the present invention;

fig. 6 is a top view of the inventive structure.

In the figure:

1. a mounting seat; 2. metal plates; 3. a sensor connecting seat; 4. an electric box; 5. a first pneumatic control three-way valve; 6. a filter; 7. a first pipe connecting seat; 71. a pipe connecting seat II; 8. a second pneumatic control three-way valve; 9. a vertical plate; 10. a filter base.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-6, the present invention provides a technical solution:

a vacuum filter for a die casting mold, comprising: the filter 6 is installed on a filter base 10, a sensor connecting seat 3 is installed on the rear side of the filter base 10, a pressure sensor is installed on the sensor connecting seat 3, a metal plate 2 is installed on the rear side of the sensor connecting seat 3, the metal plate 2 is a rectangular plate, a rectangular opening is formed in the middle of the metal plate 2, the front side of the filter base 10 is communicated with a pneumatic control three-way valve 8 through a pipe connecting seat I7, the other two joints of the pneumatic control three-way valve II 8 are respectively provided with a pipe connecting seat II 71 and a pipeline, the filter base 10 is installed on an installation seat 1, a vertical plate 9 is installed on the left side of the pneumatic control three-way valve II 8 through bolts, and the vertical plate 9 is installed on the installation seat 1 through bolts;

the right side of filter 6 is equipped with electronic box 4, a gas accuse three-way valve 5 is installed at the top of electronic box 4, the riser is installed through the bolt to the left side wall of electronic box 4, the riser passes through the bolt to be installed on mount pad 1.

The structure principle is as follows: this die casting die's vacuum filter comprises filter 6, two 8 of gas accuse three-way valve, pressure sensor, mount pad 1 etc. can control mould evacuation or exhaust naturally through the three-way valve, and mount pad 1 is installed on the die casting machine template, shortens the evacuation distance, guarantees the response speed of evacuation, and the carminative function of newly-increased nature simultaneously can guarantee that the atmospheric pressure of mould is in lower level.

The parts not involved in the present invention are the same as or can be implemented by the prior art. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a die casting die's vacuum filter which characterized in that:

the method comprises the following steps: the filter (6) is installed on a filter base (10), a sensor connecting seat (3) is installed on the rear side of the filter base (10), a metal plate (2) is installed on the rear side of the sensor connecting seat (3), the front side of the filter base (10) is communicated with a second pneumatic control three-way valve (8) through a first pipe connecting seat (7), and the other two joints of the second pneumatic control three-way valve (8) are respectively provided with a second pipe connecting seat (71) and a pipeline;

an electric box (4) is arranged on the right side of the filter (6), and a first pneumatic control three-way valve (5) is installed at the top of the electric box (4).

2. The vacuum filter of a die casting mold as set forth in claim 1, wherein: the filter base (10) is installed on the installation base (1).

3. The vacuum filter of a die casting mold as set forth in claim 2, wherein: a vertical plate (9) is installed on the left side of the second pneumatic control three-way valve (8) through a bolt, and the vertical plate (9) is installed on the installation base (1) through a bolt.

4. The vacuum filter of a die casting mold as set forth in claim 2, wherein: the riser is installed through the bolt to the left side wall of electronic box (4), the riser passes through the bolt to be installed on mount pad (1).

5. The vacuum filter of a die casting mold as set forth in claim 1, wherein: the metal plate (2) is arranged as a rectangular plate, and a rectangular opening is formed in the middle of the metal plate (2).