CN204486185U - Sieving machine - Google Patents
Sieving machine Download PDFInfo
- Publication number
- CN204486185U CN204486185U CN201520007867.XU CN201520007867U CN204486185U CN 204486185 U CN204486185 U CN 204486185U CN 201520007867 U CN201520007867 U CN 201520007867U CN 204486185 U CN204486185 U CN 204486185U
- Authority
- CN
- China
- Prior art keywords
- barrel body
- screen cloth
- spherical media
- sieve powder
- outlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Combined Means For Separation Of Solids (AREA)
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a kind of sieving machine, its drip irrigation device is a kind of sieving machine, comprise sieve powder bucket, the screen cloth for filtering grinding spherical media is provided with in described sieve powder bucket, sieve powder bucket is divided into upper barrel body and lower barrel body by screen cloth by sieve powder bucket, described screen cloth is the helical structure vertically arranged, screen cloth outer rim fits with sieve powder bucket inwall, upper barrel body wall is provided with for the first outlet by grinding spherical media relative to the position of screen cloth lowest part, described lower barrel body inside bottom surface is inclined-plane, lower barrel body wall is provided with for the second outlet by metal powder relative to the position of inclined-plane lowest part, aim to provide a kind of convenience to be separated and the sieving machine collected with grinding spherical media metal powder.
Description
Technical field
The utility model relates to a kind of sieving machine, and more particularly, it relates to a kind of sieving machine carrying out sieving powder to metal powder.
Background technology
Metal powder is more and more widely used in the industries such as printing, printing and dyeing, paint, coating, coloured plastics as one decoration.The existing polishing machine for processing metal powder is generally placed with grinding spherical media in polishing room metal powder being carried out to polishing, by motor, polishing room is rotated, and then grinding spherical media and metal powder is collided carry out polishing to metal powder.But need grinding spherical media to be separated with metal powder in the process of collecting metal powder, grinding spherical media is manually taken out separation grinding spherical media wherein by usual needs from metal powder, metal powder is easily bonded at grinding spherical media surface and is not easy to collection and makes separation process complicated, and the metallic dust that in the process be separated, easily formation is flown upward in a large number produces working environment and pollutes.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of convenience to be separated and the sieving machine collected with grinding spherical media metal powder.
For achieving the above object, the utility model provides following technical scheme: a kind of sieving machine, comprise sieve powder bucket, the screen cloth for filtering grinding spherical media is provided with in described sieve powder bucket, sieve powder bucket is divided into upper barrel body and lower barrel body by screen cloth by sieve powder bucket, described screen cloth is the helical structure vertically arranged, screen cloth outer rim fits with sieve powder bucket inwall, upper barrel body wall is provided with for the first outlet by grinding spherical media relative to the position of screen cloth lowest part, described lower barrel body inside bottom surface is inclined-plane, lower barrel body wall is provided with for the second outlet by metal powder with for stopping that grinding spherical media rolls into the catch of lower barrel body relative to the position of inclined-plane lowest part.
By adopting technique scheme, together metal powder and grinding spherical media is poured into sieving machine when collecting metal powder, metal powder enters lower barrel body by screen cloth, and because lower barrel body bottom surface is inclined-plane, metal powder converges to the lowest part on inclined-plane under gravity eventually through the first outlet.Grinding spherical media cannot can only be rolled into the lowest part of screen cloth by screen cloth and catch, the distance that the screen cloth of helical structure makes grinding spherical media roll on screen cloth is longer, the contact that in the process of rolling, grinding spherical media surface is carried out with screen cloth and rub more abundant, the metal powder on grinding spherical media surface is more prone to be removed, and final grinding spherical media and metal powder export separated respectively by the first outlet and second.
The utility model is set to further: described sieve powder bucket is respectively arranged with the first collecting chamber for collecting grinding spherical media and the second collecting chamber for collecting metal powder in the corresponding position in the first outlet and the second outlet outside.
By adopting technique scheme, the first collecting chamber of setting and the second collecting chamber conveniently carry out centralized collection to grinding spherical media and metal powder respectively.
The utility model is set to further: described second collecting chamber is provided with end cap and tube connector, and described tube connector connects one end and connects the second collecting chamber, and the other end connects the second outlet.
By adopting technique scheme, make the connection opposing seal between the second collecting chamber and lower barrel body, metal powder can not produce the metallic dust flown upward and produce pollution to working environment in the process entering the second collecting chamber, can end cap be opened when taking out the metal powder collected, the metal powder of inside is collected.
Accompanying drawing explanation
Fig. 1 is the structure diagram of the utility model sieving machine embodiment;
Fig. 2 is the structure diagram of the utility model sieving machine embodiment.
Description of reference numerals: 1, sieve powder bucket; 2, screen cloth; 3, upper barrel body; 4, lower barrel body; 5, the first outlet; 6, the second outlet; 7, the first collecting chamber; 8, the second collecting chamber; 9, end cap; 10, tube connector; 11, grinding spherical media; 12, catch.
Detailed description of the invention
Be described further referring to figs. 1 through Fig. 2 the utility model sieving machine embodiment.
A kind of sieving machine, comprise sieve powder bucket 1, the screen cloth 2 for filtering grinding spherical media 11 is provided with in described sieve powder bucket 1, sieve powder bucket 1 is divided into upper barrel body 3 and lower barrel body 4 by screen cloth 2 by sieve powder bucket 1, described screen cloth 2 is the helical structure vertically arranged, screen cloth 2 outer rim fits with sieve powder bucket 1 inwall, upper barrel body 3 wall is provided with for the first outlet 5 by grinding spherical media 11 relative to the position of screen cloth 2 lowest part, described lower barrel body 4 inside bottom surface is inclined-plane, lower barrel body 4 wall is provided with for the second outlet 6 by metal powder with for stopping that grinding spherical media 11 rolls into the catch 12 of lower barrel body relative to the position of inclined-plane lowest part.When collecting metal powder, metal powder and grinding spherical media 11 are together poured into (along arrow direction indication Fig. 1) above the first collecting chamber 7, metal powder enters lower barrel body 4 by screen cloth 2, because lower barrel body 4 bottom surface is inclined-plane, metal powder converges to the lowest part on inclined-plane under gravity eventually through the first outlet 5.Grinding spherical media 11 cannot can only be rolled into the lowest part of screen cloth 2 by screen cloth 2 and catch 12, the distance that the screen cloth 2 of helical structure makes grinding spherical media 11 roll on the screen 2 is longer, the contact that in the process of rolling, grinding spherical media 11 surface is carried out with screen cloth 2 and rub more abundant, the metal powder on grinding spherical media 11 surface is more prone to be removed, final grinding spherical media 11 and metal powder are respectively by the first outlet 5 and the second outlet 6 is separated (it should be noted that herein, in rolling process, set station is departed from order to prevent grinding spherical media 11, the surface of the screen cloth 2 of helical structure is arranged to the arc surface caved in, for limiting the position of described grinding spherical media 11, the radian of arc surface and the matching size of grinding spherical media 11 close, then, at sieve powder bucket 1 bottom design vibrating motor, thus by vibration, metal powder in grinding spherical media 11 is more easily departed from, simultaneously, in order to reduce the vibration of sieve powder bucket 1 and ground, resilient snubber can be set bottom the bracing frame of sieve powder bucket 1, as bowl-type rubber blanket, because screen cloth 2 whole installation is helical structure, therefore, the metal powder gone out to prevent upper level filter drops to the grinding spherical media 11 of lower floor on the surface, is taper or inverted taper by screen cloth 2 whole installation, the taper of the present embodiment preferred inversion, convenient bottom connects two collecting chambers).
The corresponding position of described sieve powder bucket 1 outside the first outlet 5 and the second outlet 6 is respectively arranged with the first collecting chamber 7 for collecting grinding spherical media 11 and the second collecting chamber 8 for collecting metal powder.The first collecting chamber 7 arranged and the second collecting chamber 8 conveniently carry out centralized collection (it should be noted that, two collecting chambers lay respectively at the both sides of sieve powder bucket 1, conveniently install, safeguard) herein to grinding spherical media 11 and metal powder respectively.
Described second collecting chamber 8 is provided with end cap 9 and tube connector 10, and described tube connector 10 connects one end and connects the second collecting chamber 8, and the other end connects the second outlet 6.Make the connection opposing seal between the second collecting chamber 8 and lower barrel body 4, metal powder can not produce the metallic dust flown upward and produce pollution to working environment in the process entering the second collecting chamber 8, end cap 9 can be opened when taking out the metal powder collected, the metal powder of inside is collected.
In addition, steeve in the second collecting chamber 8 to prevent a small amount of metallic dust, the present embodiment preferably arranges screen pack in the bottom of the second collecting chamber 8, and arranges negative-pressure air fan below screen pack, thus is all adsorbed in screen pack by the metal powder in the second collecting chamber 8.
Described grinding spherical media 11 is generally steel ball, in order to prevent steel ball when entering the first collecting chamber 7, the collision between a steel ball is there is because of self gravitation, steel ball surface is caused to damage, thus affect screening quality, the present embodiment arranges circular orbit in the first collecting chamber 7, reduce steel ball in the angle falling into the first collecting chamber 7, rolled downwards by the week of circular orbit, each steel ball is once arranged on circular orbit, because circular orbit is practical, save space, the track of the racer toy vehicles on similar market, therefore, the present embodiment no longer accompanying drawing explanation.
Claims (3)
1. a sieving machine, comprise sieve powder bucket, the screen cloth for filtering grinding spherical media is provided with in described sieve powder bucket, sieve powder bucket is divided into upper barrel body and lower barrel body by screen cloth by sieve powder bucket, it is characterized in that: described screen cloth is the helical structure vertically arranged, screen cloth outer rim fits with sieve powder bucket inwall, upper barrel body wall is provided with for the first outlet by grinding spherical media relative to the position of screen cloth lowest part, described lower barrel body inside bottom surface is inclined-plane, lower barrel body wall is provided with for the second outlet by metal powder with for stopping that grinding spherical media rolls into the catch of lower barrel body relative to the position of inclined-plane lowest part.
2. sieving machine according to claim 1, is characterized in that: described sieve powder bucket is respectively arranged with the first collecting chamber for collecting grinding spherical media and the second collecting chamber for collecting metal powder in the corresponding position in the first outlet and the second outlet outside.
3. sieving machine according to claim 2, is characterized in that: described second collecting chamber is provided with end cap and tube connector, and described tube connector connects one end and connects the second collecting chamber, and the other end connects the second outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520007867.XU CN204486185U (en) | 2015-01-07 | 2015-01-07 | Sieving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520007867.XU CN204486185U (en) | 2015-01-07 | 2015-01-07 | Sieving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204486185U true CN204486185U (en) | 2015-07-22 |
Family
ID=53565480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520007867.XU Expired - Fee Related CN204486185U (en) | 2015-01-07 | 2015-01-07 | Sieving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204486185U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238306A (en) * | 2016-08-24 | 2016-12-21 | 江西稀有稀土金属钨业集团有限公司 | Alloying pellet cleaner and the automatic separation method of ball material mixture and device |
-
2015
- 2015-01-07 CN CN201520007867.XU patent/CN204486185U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238306A (en) * | 2016-08-24 | 2016-12-21 | 江西稀有稀土金属钨业集团有限公司 | Alloying pellet cleaner and the automatic separation method of ball material mixture and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 Termination date: 20180107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |