CN210585897U

CN210585897U - Impurity removing device for metal powder

Info

Publication number: CN210585897U
Application number: CN201921655572.8U
Authority: CN
Inventors: 陶俊
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-05-22
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses an edulcoration device of metal powder, which comprises a fixing frame, the equal vertical baffle of installing in mount inner wall both sides, two horizontal fixedly connected with baffle between the baffle, baffle top fixedly connected with filter screen hopper, dustproof apron is installed at filter screen hopper top, the symmetrical fixedly connected with connecting plate in filter screen hopper inner wall bottom, two horizontal rotation is connected with electronic bull stick between the connecting plate, a plurality of scraper blade of electronic bull stick lateral wall array fixedly connected with, filter screen hopper bottom fixedly connected with unloading pipe, the unloading bottom runs through baffle fixedly connected with governing valve, the fixed intercommunication in filter screen hopper one side has the wind storehouse, a plurality of fan of wind storehouse inner wall bottom fixedly connected with, the dust collection storehouse is installed to filter screen hopper opposite side. The utility model discloses the dust removal edulcoration is effectual, can collect dust and metal powder respectively fast, improves work efficiency.

Description

Impurity removing device for metal powder

Technical Field

The utility model relates to a metallurgical metal powder processing technology field especially relates to a metal powder's edulcoration device.

Background

With the continuous development of metal powder metallurgy and rapid prototyping technology, especially in high-end application fields such as aerospace and medical treatment, higher requirements are put on the purity of metal powder, and non-metal inclusions are one of common pollutants in the metal powder and are main crack sources in metal materials, so that the performance of parts formed by the powder is obviously reduced, and therefore, non-metal inclusion particles in the metal powder must be removed before use.

And metal powder often only carries out screening when the edulcoration and handles, and the edulcoration is abundant inadequately to metal powder and its inside doped dust can't collect fast respectively and deposit in the edulcoration process, influence the treatment effeciency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a metal powder impurity removing device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an impurity removing device for metal powder comprises a fixing frame, wherein baffle plates are vertically arranged on two sides of the inner wall of the fixing frame, a partition plate is horizontally and fixedly connected between the two baffle plates, a filter screen hopper is fixedly connected to the top of the partition plate, a dustproof cover plate is arranged on the top of the filter screen hopper, connecting plates are symmetrically and fixedly connected to the bottom of the inner wall of the filter screen hopper, an electric rotating rod is horizontally and rotatably connected between the two connecting plates, a plurality of scraping plates are fixedly connected to the outer side wall array of the electric rotating rod, a blanking pipe is fixedly connected to the bottom of the filter screen hopper, an adjusting valve is fixedly connected to the bottom of the blanking pipe through the partition plate, an air bin is fixedly communicated with one side of the filter screen hopper, a plurality of fans are fixedly connected to the bottom of the, two swing joint has the sieve basin between the mounting panel, the sieve basin is located the baffle below, the equal fixedly connected with vibrating motor in sieve pelvic floor portion both sides, the equal fixedly connected with backup pad in mount bottom both sides, two install the storage silo between the backup pad, the opening has been seted up on the mount.

Preferably, the bottom of the dust collection bin is fixedly connected with a sliding plate, and the top of the partition plate is provided with a sliding rail matched with the sliding plate.

Preferably, the equal fixedly connected with inserted bar in sieve basin both sides, and the inserted bar overcoat is equipped with buffer spring, two the equal fixedly connected with in the opposite side of mounting panel and inserted bar assorted sleeve pipe.

Preferably, one side of the fixing frame is provided with an impurity storage barrel.

Preferably, the dustproof cover plate is made of plastic, and the top of the dustproof cover plate is fixedly connected with a handle.

Preferably, a protective cover is sleeved outside the vibration motor.

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

1. in the utility model, by arranging the filter screen hopper, the wind bin, the fan, the electric rotating rod, the scraper blade, the sieve basin and the vibrating motor, dust in the powder can be fully blown out, larger particles or sundries can be sieved, double impurity removal is realized, and the purity of the powder is high;

2. in the utility model, the dust can be effectively collected by arranging the dustproof cover plate, the dust collection bin, the fixing frame, the supporting plate, the opening and the storage bin, the metal powder after impurity removal is convenient for centralized storage, and the working efficiency is improved;

to sum up, the utility model discloses simple structure, the dust removal edulcoration is effectual, dual edulcoration, and purity is high, can collect dust and metal powder respectively fast, improves work efficiency.

Drawings

FIG. 1 is a schematic structural view of an apparatus for removing impurities from metal powder according to the present invention;

fig. 2 is an enlarged view of a position a of the impurity removing device for metal powder according to the present invention.

In the figure: the device comprises a fixing frame 1, a baffle 2, a partition plate 3, a filter screen hopper 4, a dustproof cover plate 5, a connecting plate 6, an electric rotating rod 7, a scraping plate 8, a blanking pipe 9, a regulating valve 10, an air cabin 11, a fan 12, a dust collecting cabin 13, a mounting plate 14, a sieve basin 15, a vibrating motor 16, a support plate 17, a storage cabin 18 and an opening 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, an impurity removing device for metal powder comprises a fixed frame 1, wherein baffles 2 are vertically arranged on both sides of the inner wall of the fixed frame 1, a partition plate 3 is horizontally and fixedly connected between the two baffles 2, a filter screen hopper 4 is fixedly connected to the top of the partition plate 3, a dustproof cover plate 5 is arranged on the top of the filter screen hopper 4, connecting plates 6 are symmetrically and fixedly connected to the bottom of the inner wall of the filter screen hopper 4, an electric rotating rod 7 is horizontally and rotatably connected between the two connecting plates 6, a plurality of scraping plates 8 are fixedly connected to the outer side wall array of the electric rotating rod 7, a blanking pipe 9 is fixedly connected to the bottom of the filter screen hopper 4, an adjusting valve 10 is fixedly connected to the bottom of the blanking pipe 9 through the partition plate 3, an air chamber 11 is fixedly communicated with one side of the filter screen hopper 4, a plurality of fans, swing joint has sieve basin 15 between two mounting panels 14, sieves basin 15 and is located baffle 3 below, sieves the equal fixedly connected with vibrating motor 16 in 15 bottom both sides of basin, and the equal fixedly connected with backup pad 17 in 1 bottom both sides of mount, installs storage silo 18 between two backup pads 17, has seted up opening 19 on the mount 1.

Dust collection bin 13 bottom fixedly connected with slide, 3 tops of baffle seted up with slide assorted slide rail, the equal fixedly connected with inserted bar in sieve basin 15 both sides, and the inserted bar overcoat is equipped with buffer spring, the equal fixedly connected with in one side in two mounting panels 14 in opposite directions and inserted bar assorted sleeve pipe, 1 one side of mount is installed impurity and is deposited the bucket, dustproof apron 5 is made by plastics, and 5 top fixedly connected with handles of dustproof apron, the 16 overcoat of vibrating motor is equipped with the protection casing.

The utility model discloses in, the staff at first pours metal powder into filter screen hopper 4 in, the lid closes dustproof apron 5, then open electronic bull stick 7 and fan 12, scraper blade 8 on the electronic bull stick 7 is when turning metal powder, fan 12 blows in dust collection bin 13 with the dust of filter screen hopper 4 internal diffusion, under stirring of scraper blade 8, can fully blow off the dust of adulteration in the metal powder, reopen governing valve 10, metal powder gets into sieve basin 15 through unloading pipe 9, at this moment, open vibrating motor 16, utilize sieve basin 15 to sieve great granule or debris, double edulcoration, the purity of powder is high, sieve basin 15 can lift off, debris can directly fall, and metal powder can directly wear to sieve basin 15 and fall into storage silo 18, collect dust and metal powder respectively fast, and the work efficiency is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The impurity removing device for the metal powder comprises a fixing frame (1) and is characterized in that baffle plates (2) are vertically arranged on two sides of the inner wall of the fixing frame (1), a baffle plate (3) is horizontally and fixedly connected between the baffle plates (2), a filter screen hopper (4) is fixedly connected to the top of the baffle plate (3), a dustproof cover plate (5) is arranged at the top of the filter screen hopper (4), connecting plates (6) are symmetrically and fixedly connected to the bottom of the inner wall of the filter screen hopper (4), an electric rotating rod (7) is horizontally and rotatably connected between the two connecting plates (6), a plurality of scraping plates (8) are fixedly connected to the outer side wall array of the electric rotating rod (7), a blanking pipe (9) is fixedly connected to the bottom of the filter screen hopper (4), a regulating valve (10) is fixedly connected to the bottom of the blanking pipe (9) in a penetrating mode through the baffle plate, wind storehouse (11) inner wall bottom fixedly connected with a plurality of fan (12), dust collection storehouse (13), two are installed to filter screen hopper (4) opposite side equal fixedly connected with mounting panel (14), two of one side in opposite directions of connecting plate (6) swing joint has sieve basin (15) between mounting panel (14), sieve basin (15) are located baffle (3) below, sieve basin (15) bottom both sides equal fixedly connected with vibrating motor (16), mount (1) bottom both sides equal fixedly connected with backup pad (17), two install storage silo (18) between backup pad (17), opening (19) have been seted up on mount (1).

2. The impurity removing device for metal powder as claimed in claim 1, wherein a sliding plate is fixedly connected to the bottom of the dust collecting bin (13), and a sliding rail matched with the sliding plate is arranged at the top of the partition plate (3).

3. The impurity removing device for metal powder as claimed in claim 1, wherein the two sides of the sieve basin (15) are fixedly connected with inserted rods, buffer springs are sleeved outside the inserted rods, and the opposite sides of the two mounting plates (14) are fixedly connected with sleeves matched with the inserted rods.

4. The impurity removing device for metal powder as claimed in claim 1, wherein an impurity storage barrel is installed at one side of the fixing frame (1).

5. The impurity removing device for metal powder as claimed in claim 1, wherein the dust-proof cover plate (5) is made of plastic, and a handle is fixedly connected to the top of the dust-proof cover plate (5).

6. An apparatus for removing impurities from metal powder according to claim 1, wherein a protective cover is provided around the vibration motor (16).