A kind of novel die casting machine dust gathering arrester
Technical field
It the utility model is related to mechanical equipment technical field, more particularly to a kind of novel die casting machine dust gathering arrester.
Background technology
Die casting machine is exactly that molten metal bath injection is cooled and shaped into mould under pressure, and solid is obtained after die sinking
A series of industrial foundry machineries of metal casting, are used primarily for die casting font.With scientific and technical and industrial progress, especially
It is that die-casting technique has obtained extremely rapid as the industrial expansions such as automobile, motorcycle and household electrical appliance, aspects set out
Development.
Die casting machine is typically provided with dust gathering arrester to be evacuated dust suction, and the dust gathering arrester of existing die casting machine is mostly what upward dust suction was evacuated
Structure, pick-up performance is bad, during dust suction, the more easy blocking dust sucting pipelines of impurities accumulation, had a strong impact on equipment plus
Work.
Utility model content
The purpose of this utility model is and a kind of novel die casting machine proposed in order to solve shortcoming present in prior art
Dust gathering arrester.
To achieve these goals, the utility model employs following technical scheme:
A kind of novel die casting machine dust gathering arrester, including dust cover body, the dust cover body are lateral dust absorbing structure, dust
Cover body is provided with dust suction import close to the side of die casting machine, and side of the dust cover body away from dust suction import is provided with and is installed on dust
The first screen pack in cover body, the first screen pack is edge-on cone structure, and the projection direction of the first screen pack is inhaled
Dirt import, the first screen pack includes upper filter net sheet and lower filter net sheet, and upper filter net sheet is located at the top of lower filter net sheet,
Upper filter net sheet and lower filter net sheet are set diagonally downward, and upper filter net sheet is tilted towards the first screen pack close to dust suction import
Side, lower filter net sheet tilted towards side of first screen pack away from dust suction import, and filter net sheet and lower filter net sheet
It is symmetrical arranged, side of first screen pack away from dust suction import is provided with the second screen pack, the first screen pack and the second screen pack
The dust settling through hole being opened on dust gathering arrester body bottom portion is arranged right below, the bottom of dust cover body is provided with dust settling
Case, and the inside of dust cover body is connected by dust settling through hole with dust settling case, dust cover body is close to the second filtering
The side of net is provided with the filtering plug being installed in dust gathering arrester inner body wall, and filtering plug is located at the second screen pack away from the first screen pack
Side, and be equidistantly arranged in filtration cores on the inwall of dust cover body provided with multiple in filtering plug, dust cover body is remote
Side from dust suction import is provided with dust sucting pipeline, be provided with dust absorption fan of the dust sucting pipeline away from dust cover body, dust absorption fan
Side be provided with the chimney that is connected with dust sucting pipeline.
Preferably, the chimney is to be vertically arranged.
Preferably, numerous filtering through holes is offered in the side wall of the filtering plug, and filters through hole in array fashion
Arrangement.
Preferably, first screen pack and the second screen pack are provided with multiple mesh, and the mesh of the first screen pack is big
In the mesh of the second screen pack.
Preferably, the dust cover body is provided with neck close to the junction of dust settling case, and dust settling case is close to collection
The junction of boot body is movably installed with the fixture block being adapted with neck, dust settling case and dust cover body by fixture block and
Neck activity connects and fixes.
Preferably, the dust suction import is flared trumpet shape structure.
Compared with prior art, the beneficial effects of the utility model are:
The utility model changes the traditional structure of die casting machine dust gathering arrester, by increase the first screen pack, the second screen pack,
Dust settling through hole and dust settling case, under gravity so that larger chip dust utilizes the first filter screen filtration
Fall into dust settling case, less chip and dust further filter using the second screen pack, then recycle gravity
Effect makes to fall into dust settling case, waste gas is further purified followed by filtering plug, finally by dust sucting pipeline and chimney handle
Fresh gas emits;Dust settling case connects in succession with dust cover body active card, dust in dust settling case and broken
Bits have been accumulated more and can quickly disassemble toppled over.The utility model is skillfully constructed, using the mode of multiple filtration, die casting machine
Caused chip dust and waste gas are filtered and purified in production process, and avoiding impurities accumulation excessively causes dust sucting pipeline to block up
The drawbacks of plug, be advantageous to die casting machine normal production for a long time.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of novel die casting machine dust gathering arrester structural representation;
Fig. 2 be the utility model proposes a kind of the first screen pack of novel die casting machine dust gathering arrester and the knot of the second screen pack
Structure schematic diagram.
In figure:1 dust cover body, 2 dust suction imports, 3 first screen packs, 4 chimneys, 5 dust absorption fans, 6 dust sucting pipelines, 7 mistakes
Filter plug, 8 second screen packs, 9 dust settling casees, 10 dust settling through holes, filter net sheet, 12 times filter net sheets on 11.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, a kind of novel die casting machine dust gathering arrester, including dust cover body 1, dust cover body 1 are lateral dust suction
Structure, dust cover body 1 are provided with dust suction import 2, side of the dust cover body 1 away from dust suction import 2 close to the side of die casting machine
Provided with the first screen pack 3 being installed in dust cover body 1, the first screen pack 3 is edge-on cone structure, and the first screen pack
For 3 projection towards dust suction import 2, the first screen pack 3 includes upper filter net sheet 11 and lower filter net sheet 12, and upper screen pack
Piece 11 is located at the top of lower filter net sheet 12, and upper filter net sheet 11 and lower filter net sheet 12 are set diagonally downward, upper screen pack
Piece 11 tilts to be tilted remote towards the first screen pack 3 towards the first screen pack 3 close to the side of dust suction import 2, lower filter net sheet 12
From the side of dust suction import 2, and filter net sheet 11 and lower filter net sheet 12 are symmetrical arranged, and the first screen pack 3 is away from dust suction import 2
Side be provided with the second screen pack 8, the first screen pack 3 and the second screen pack 8 are arranged right below being opened in the bottom of dust cover body 1
Dust settling through hole 10 in portion, the bottom of dust cover body 1 is provided with dust settling case 9, and the inside of dust cover body 1 passes through
Dust settling through hole 10 connects with dust settling case 9, and dust cover body 1 is provided with close to the side of the second screen pack 8 and is installed on collection
Filtering plug 7 on the inwall of boot body 1, filtering plug 7 are located at side of second screen pack 8 away from the first screen pack 3, and filtering plug
Provided with multiple filtration cores being equidistantly arranged on the inwall of dust cover body 1 in 7, dust cover body 1 is away from dust suction import 2
Side is provided with dust sucting pipeline 6, and dust sucting pipeline 6 is provided with dust absorption fan 5 away from dust cover body 1, and the side of dust absorption fan 5 is set
There is the chimney 4 connected with dust sucting pipeline 6, chimney 4 is to be vertically arranged, and numerous filtering through holes is offered in the side wall of filtering plug 7,
And filtering through hole arranges in array fashion, the first screen pack 3 and the second screen pack 8 are provided with multiple mesh, and the first filtering
The mesh of net 3 is more than the mesh of the second screen pack 8, and dust cover body 1 is provided with neck, powder close to the junction of dust settling case 9
Dirt flow tank 9 is movably installed with the fixture block being adapted with neck, dust settling case 9 and collection close to the junction of dust cover body 1
Boot body 1 is connected and fixed by fixture block and neck activity, and dust suction import 2 is flared trumpet shape structure.
In the utility model, the concrete model that dust absorption fan 5 uses opens dust absorption fan 5, profit during work for 9-19-4A
Caused chip, dust and waste gas during die casting machine is produced and processed with dust sucting pipeline 6, dust cover body 1 is sucked from dust suction import 2
It is interior, by increasing the first screen pack 3, the second screen pack 8, dust settling through hole 10 and dust settling case 9, in the effect of gravity
Under so that larger chip dust is fallen into dust settling case 9 using the filtering of the first screen pack 3, and less chip and dust can
Further filtered using the second screen pack 8, then recycle the effect of gravity to fall into dust settling case 9, followed by
Filtering plug 7 further purifies waste gas, and fresh gas is emitted finally by dust sucting pipeline 6 and chimney 4.The utility model
Be skillfully constructed, using the mode of multiple filtration, caused chip dust and waste gas in die casting machine production process carry out filtering and
Purification, avoid impurities accumulation more easy the drawbacks of blocking dust sucting pipeline, be advantageous to die casting machine normal production for a long time.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.