CN214185185U

CN214185185U - Die casting machine

Info

Publication number: CN214185185U
Application number: CN202022736520.2U
Authority: CN
Inventors: 欧军华
Original assignee: Jiangmen Fei Peng Green Gear Co ltd
Current assignee: Jiangmen Fei Peng Green Gear Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-09-14
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses a die casting machine. The die casting machine comprises a material storage area, a forming area, a first air suction cover, a second air suction cover, a first fan and a second fan. Wherein first cover setting of breathing in is in the top of storage area, and the second cover setting of breathing in is in the top of shaping district, and first fan passes through the pipeline and inhales the cover intercommunication with first, and the second fan passes through the pipeline and inhales the cover intercommunication with the second. When the die casting machine works, the material storage area hydraulically injects liquid molten metal into the forming area to form a metal casting, a large amount of harmful gas can be generated in the material storage area and the forming area, under the action of the first fan and the second fan, the harmful gas in the material storage area is extracted from the first air suction cover, and the harmful gas in the forming area is extracted from the second air suction cover. According to the utility model discloses die casting machine can take out the harmful gas that the die casting machine during operation produced.

Description

Die casting machine

Technical Field

The utility model relates to a die casting machine mechanical equipment field especially relates to a die casting machine.

Background

The die casting machine is a machine for pressure casting, and 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. When a die casting machine works, in order to ensure that a formed metal casting can be smoothly released from a die, a layer of release agent is required to be coated in the die, but the release agent can generate harmful gas under the influence of high temperature of the casting in the process of forming the casting, and besides, when the die casting machine adopts a charcoal furnace or a diesel furnace to melt metal, a large amount of carbon dioxide or sulfur dioxide can be generated. Harmful gases are deposited in the vicinity of the die casting machine, and may have a certain influence on the body of an operator.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art. Therefore, the utility model provides a die casting machine. The die casting machine can take out the harmful gas that produces in the die casting machine working process.

According to the utility model discloses die casting machine of first aspect embodiment, include: a material storage area; a molding zone; the first air suction cover is arranged above the material storage area; a second suction hood disposed above the forming zone; the first fan comprises a first air suction end and a first air outlet end, and the first air suction end is communicated with the first air suction cover through a pipeline; and the second fan comprises a second air suction end and a second air outlet end, and the second air suction end is communicated with the second air suction cover through a pipeline.

According to the utility model discloses die casting machine has following technological effect at least: the die casting machine can take out the harmful gas that the die casting machine during operation produced. Specifically, the die casting machine is at the during operation, and its storage area and shaping district all can produce harmful gas, and first fan and second fan work this moment just can take away the harmful gas that the storage area produced from first cover of breathing in, take away the harmful gas that the shaping district produced from the second cover of breathing in. After the harmful gas that the die casting machine produced is taken out, even the operator waits for a long time to operate the die casting machine near the die casting machine, also can not cause too big burden to healthy.

According to some embodiments of the utility model, first cover inboard of breathing in is equipped with first filter screen, the second cover inboard of breathing in is equipped with the second filter screen.

According to the utility model discloses a some embodiments, the edge of first cover of breathing in is provided with first seal membrane, first seal membrane covers the shaping district, the edge of second cover of breathing in is provided with the second seal membrane, the second seal membrane covers the storage area.

According to some embodiments of the utility model, still including the clean room, clean room inside stock solution chamber and the air chamber of being equipped with, the stock solution chamber through the pipeline with the first end of giving vent to anger with the second end intercommunication of giving vent to anger, still be equipped with on the stock solution with the first through-hole of air chamber intercommunication, be equipped with the second through-hole with outside atmosphere intercommunication on the air chamber.

According to some embodiments of the utility model, the stock solution chamber is "mountain" font, the stock solution chamber is including setting up the first jut in the left and right sides and setting up the second jut at the middle part, first give vent to anger the end with the second give vent to anger the end respectively through the pipeline with first jut intercommunication, the second through-hole sets up on the lateral wall of second jut.

According to some embodiments of the invention, the liquid storage chamber is provided with an evacuation valve.

According to some embodiments of the utility model, still be provided with the third filter screen on the second through-hole.

According to some embodiments of the utility model, the clean room is still including the apron, apron detachably sets up one side of clean room.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural view of a die casting machine according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a first gas suction hood in a die casting machine according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a clean room in the die casting machine according to the embodiment of the present invention.

Reference numerals:

the storage area 110, the molding area 120, the first suction hood 200, the first filter screen 210, the second suction hood 300, the first fan 400, the second fan 500, the purge chamber 600, the reservoir chamber 610, the first through hole 611, the first protrusion 612, the second protrusion 613, the air chamber 620, the drain valve 630, and the third filter screen 640.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, if there are first and second descriptions for distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the precedence of the indicated technical features.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

A die casting machine according to an embodiment of the present invention is described below with reference to fig. 1 to 3.

As shown in fig. 1 to 3, according to the utility model discloses die casting machine includes: a forming zone 120; a storage area 110; the first air suction hood 200, the first air suction hood 200 is set up above the stock area 110; a second suction hood 300, the second suction hood 300 being disposed above the molding zone 120; the first fan 400 comprises a first air suction end and a first air outlet end, and the first air suction end is communicated with the first air suction cover 200 through a pipeline; the second fan 500, the second fan 500 includes a second air suction end and a second air outlet end, and the second air suction end is communicated with the second air suction cover 300 through a pipeline.

For example, as shown in fig. 1 to 3, the die casting machine includes a molding zone 120, a bank 110, a first suction hood 200, a second suction hood 300, a first fan 400, and a second fan 500. Wherein first cover 200 of breathing in is established in the top of storage area 110, the second cover 300 of breathing in is established in the top of shaping district 120, first fan 400 is including first end of breathing in and the first end of giving vent to anger, first end of breathing in is through pipeline and first cover 200 intercommunication of breathing in, first end of giving vent to anger and through pipeline and outside atmosphere intercommunication, second fan 500 is including second end of breathing in and the second end of giving vent to anger, the second end of breathing in is through pipeline and second cover 300 intercommunication of breathing in, the second end of giving vent to anger is through pipeline and outside atmosphere intercommunication.

According to the utility model discloses die casting machine can take out the harmful gas that the die casting machine during operation produced. Specifically, the die casting machine is at the during operation, storage area 110 makes it form the metal casting with molten liquid metal hydraulic pressure injection in molding area 120, storage area 110 and molding area 120 all can produce harmful gas, first fan 400 and second fan 500 work this moment, just can take away the harmful gas that storage area 110 produced from first suction hood 200, take away the harmful gas that molding area 120 produced from the second suction hood 300, the harmful gas that the die casting machine produced is taken out the back, even the long-time waiting is operated the die casting machine near the die casting machine, also can not cause too big burden to health.

In some embodiments of the present invention, the first air suction hood 200 is provided with a first filter screen 210 inside, and the second air suction hood 300 is provided with a second filter screen inside. For example, as shown in fig. 2, a first screen 210 is provided on a side of the first suction hood 200 adjacent to the magazine 110, and a second screen is provided on a side of the second suction hood 300 adjacent to the forming zone 120. Through setting up as above, when first cover 200 and the second cover 300 of breathing in inhales harmful gas, first filter screen 210 and second filter screen can carry out once filtering to harmful gas earlier, and the influence that causes the air is also littleer in the exhaust back through filterable harmful gas.

In some embodiments of the present invention, the edge of the first air suction hood 200 is provided with a first sealing film, the first sealing film covers the molding area 120, the edge of the second air suction hood 300 is provided with a second sealing film, and the second sealing film covers the storage area 110. Through setting up as above, can reduce the area of magazine 110 and shaping district 120 and outside atmosphere contact, the harmful gas that the die casting machine produced at the during operation can be taken out more completely, and harmful gas can not follow the inboard escape of first seal membrane or second seal membrane, has improved the security when the operator uses the die casting machine.

The utility model discloses a some embodiments, still including clean room 600, clean room 600 is inside to be equipped with stock solution chamber 610 and air chamber 620, and stock solution chamber 610 gives vent to anger through pipeline and first end and the second end intercommunication of giving vent to anger, still is equipped with the first through-hole 611 with air chamber 620 intercommunication on the stock solution, is equipped with the second through-hole with outside atmosphere intercommunication on the air chamber 620. For example, as shown in fig. 1 and 3, the first air outlet end and the second air outlet end are respectively communicated with a liquid storage cavity 610 in the purification chamber 600 through a pipeline, a first through hole 611 communicated with the air cavity 620 is arranged on the liquid storage cavity 610, a second through hole communicated with the outside atmosphere is arranged at the top of the first through hole 611, and the liquid storage cavity 610 can contain water or other liquid capable of reacting with harmful gas and absorbing the harmful gas. After entering the purification chamber 600, the harmful gas will react with the liquid in the liquid storage cavity 610 or be absorbed by the liquid in the liquid storage cavity 610, then the purified gas passes through the first through hole 611 to reach the air cavity 620, and finally passes through the second through hole to be discharged to the external atmosphere. Through set up clean room 600 in the die casting machine, clean room 600 can carry out once only purifying back again with its discharge to harmful gas, and the harmful gas through purifying is after the discharge, and the influence that causes the air is also littleer.

In a further embodiment of the present invention, the liquid storage cavity 610 is in a shape of "shan", the liquid storage cavity 610 includes a first protrusion 612 disposed at the left and right sides and a second protrusion 613 disposed at the middle portion, the first air outlet end and the second air outlet end are respectively communicated with the first protrusion 612 through a pipeline, and the second through hole is disposed on the sidewall of the second protrusion 613. For example, as shown in fig. 3, the reservoir chamber 610 includes a first protrusion 612 disposed at left and right sides and a second protrusion 613 disposed at a middle portion, the first outlet end and the second outlet end are respectively communicated with the first protrusion 612 through a pipe, and the first through hole 611 is disposed on a sidewall of the second protrusion 613. In use of the purification chamber, it is necessary to add a liquid level to a level exceeding the bottom of the second protrusion 613 and not exceeding the height of the second through hole, so that the liquid can seal the second protrusion 613 and prevent the accommodation space inside the second protrusion 613 from communicating with the accommodation space inside the first protrusion 612 through the atmosphere. After the harmful gas enters the liquid storage chamber 610, the harmful gas must pass through the liquid to be discharged from the first through hole 611 on the sidewall of the second protrusion 613. Through setting up as above, can let harmful gas fully with the liquid in the liquid storage chamber 610 after taking place the reaction again discharge, the influence that gas after the discharge caused the air is littleer.

In a further embodiment of the present invention, a drain valve 630 is provided in the reservoir chamber 610. For example, as shown in FIGS. 1 and 3, the bottom of the reservoir chamber 610 is provided with an evacuation valve 630. Through the bottom in the chamber that holds setting up an exhaust valve 630, when the user used up the die casting machine or the liquid storage chamber 610 in the liquid can't further absorb harmful gas, the user alright with open the exhaust valve 630 with the liquid discharge of liquid storage chamber 610, convenience when having improved the die casting machine and using.

In a further embodiment of the present invention, a third filter screen 640 is further disposed on the second through hole. For example, as shown in fig. 3. By providing the third filter screen 640 on the second through hole, the gas reaching the air chamber 620 after the purification is completed can be filtered again and then discharged to the air, and the influence on the air can be smaller.

In a further embodiment of the present invention, the clean room 600 further comprises a cover plate detachably disposed on one side of the clean room 600. Through set up the apron on clean room 600, the user alright with take off easily the apron cleans the inboard of clean room 600, the convenience when having improved the die casting machine and using.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A die casting machine, comprising:

a material storage area;

a molding zone;

the first air suction cover is arranged above the material storage area;

a second suction hood disposed above the forming zone;

the first fan comprises a first air suction end and a first air outlet end, and the first air suction end is communicated with the first air suction cover through a pipeline;

and the second fan comprises a second air suction end and a second air outlet end, and the second air suction end is communicated with the second air suction cover through a pipeline.

2. The die casting machine of claim 1, wherein said first suction hood has a first screen disposed therein and said second suction hood has a second screen disposed therein.

3. The die casting machine of claim 1, wherein the first suction hood is provided at an edge thereof with a first sealing film covering the molding zone, and the second suction hood is provided at an edge thereof with a second sealing film covering the magazine zone.

4. The die casting machine of claim 1, further comprising a purification chamber, wherein a liquid storage cavity and an air cavity are arranged inside the purification chamber, the liquid storage cavity is communicated with the first air outlet end and the second air outlet end through a pipeline, a first through hole communicated with the air cavity is further arranged on the liquid storage cavity, and a second through hole communicated with external atmosphere is arranged on the air cavity.

5. The die casting machine of claim 4, wherein the liquid storage cavity is in a shape like a Chinese character 'shan', the liquid storage cavity comprises first protrusions arranged on the left side and the right side and a second protrusion arranged in the middle, the first air outlet end and the second air outlet end are respectively communicated with the first protrusions through pipelines, and the second through hole is formed in a side wall of the second protrusion.

6. The die casting machine of claim 4, wherein an evacuation valve is provided on said reservoir.

7. The die casting machine of claim 4, wherein a third screen is further provided on said second through hole.

8. The die casting machine of claim 4, wherein said purge chamber further comprises a cover plate removably disposed on one side of said purge chamber.