CN2796943Y - Rust removing device of bolt and nut - Google Patents
Rust removing device of bolt and nut Download PDFInfo
- Publication number
- CN2796943Y CN2796943Y CN 200420009711 CN200420009711U CN2796943Y CN 2796943 Y CN2796943 Y CN 2796943Y CN 200420009711 CN200420009711 CN 200420009711 CN 200420009711 U CN200420009711 U CN 200420009711U CN 2796943 Y CN2796943 Y CN 2796943Y
- Authority
- CN
- China
- Prior art keywords
- cleaning
- turning barrel
- thing
- rust
- nut
- 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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- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The utility model discloses a rust removing device of bolts (screw) and nuts, which is mainly provided with a cleaning machine, wherein the cleaning machine is provided with a circular rotating barrel which can rotate at desired speed under the action of a transmission machine; an ejecting opening which can eject cleaning substance with predetermined pressure is arranged in the rotating barrel; an object which needs rust removal is positioned in the rotating barrel, and the rotation of the rotating barrel is used for sufficiently agitating the object which needs rust removal; the ejecting opening is commanded to eject the cleaning substance which impinges the surface of the object which needs rust removal, and an oxidizing layer of the object which needs rust removal is cleared.
Description
Technical field
The utility model relates to the derusting device of a kind of screw (bolt) nut, but refers to the screw derusting method and the device thereof of a kind of nuisanceless, tool high osmosis and deal with complex shapes especially.
Background technology
After things such as general screw, bolt, nut are made, through being exposed in the atmosphere for a long time, because oxidative phenomena can take place in temperature effect mostly, easier generation oxidation when a large amount of especially by the gross screws are treated the material storage, during things such as the screw of general factory processes oxidation, bolt, nut, all be to utilize acid pickling step, utilize strong acid liquid such as fluoric acid, hydrochloric acid, embathe the things such as screw, bolt, nut of oxidation, to realize the purpose of rust cleaning.But, utilize acid pickling step to come things such as screw, bolt, nut are eliminated rust, the essential accurately control of the consumption of its pickle and action time, otherwise the problem that the rust cleaning poor effect is very easily arranged because of the complicated shape of pickling thing, and it is excessive and cause etching to damage to the pickling thing that pickling also takes place easily.In addition, remaining waste liquid (abraum salt acid solution) needs to utilize expensive treatment facility to be purified after the pickling, yet, according to investigation, legal abraum salt acid treatment energy is about 1/3 of total useless hydrochloric acid content at present, that is to say, annual all have a large amount of abraum salt acid not by normal handling.In addition, when abraum salt acid has directly entered rivers and creeks, soil even water table, these directly enter abraum salt acid in the environment after tanning by the sun, entered and formed acid rain in the air, cause toxic metals element dissolving in soil, the rock, flow into rivers and creeks or lake, the metallic element in the soil is because of being dissolved by acid rain, cause mineral matter to run off in a large number, plant ecological can't obtain sufficient nutrient and unbalance; Lake, rivers and creeks may make the ecosystem change after the acid rain acidifying, and ecosystem activity thereby can't carry out causes biological death in the lake; Acid rain corrosion building, ground metallics, and stimulating human eyes and skin damage human body.Therefore, utilize acid pickling step to come the usefulness of things such as screw, bolt, nut as rust cleaning, running in the opposite direction with environmental protection except environment is caused serious harm, pickling is also bad to the rust cleaning effect of the screw nut of complicated shape.
The utility model content
The technical problems to be solved in the utility model is to improve utilizes acid pickling step to come things such as screw, bolt, nut are eliminated rust, cause serious environmental issue and rust cleaning effect defect of bad, providing a kind of can clean thing surfaces such as the screw of oxidation, bolt, nut, and can avoid the device of environmental protection public hazards.
The utility model solves the problems of the technologies described above the technical scheme that is adopted, and in conjunction with the diagram and the specific embodiment, is described in detail as follows:
Please refer to shown in Figure 1, device of the present utility model is mainly a cleaning machine 10, described cleaning machine 10 has circular turning barrel 11, described turning barrel 11 can be subjected to the effect of driver and rotate with desired speed, be provided with ejiction opening 12 in the turning barrel 11 and can spray the cleaning material of predetermined pressure, described cleaning material refers to the alloy pearl of diameter 0.16mm～0.7mm, turning barrel 11 inwalls convex with agitator 13 again, by above-mentioned design, screw with oxidation, bolt, desires such as nut rust cleaning thing is positioned in the turning barrel 11 of cleaning machine 10, turning barrel 11 that utilize to rotate and agitator 13 can fully stir the desire thing that eliminates rust, clash into desire rust cleaning thing surface by cleaning material again, thereby the oxide layer on the thing surface of can at short notice desire being eliminated rust is removed by ejiction opening 12 ejections.
Description of drawings
Fig. 1 is the simple and easy schematic diagram of the utility model cleaning machine.
Fig. 2 cleans the action schematic diagram for the utility model.
Ejiction opening 12 agitators 13
The specific embodiment
Below only be described as follows with regard to the specific embodiment:
At first confirm the quality of desire rust cleaning thing, comprise and make material, temperature and heat treatment mode etc., so that select scavenging period and clean material.If 9 * 3 screw 100kg, described cleaning material is then selected the alloy pearl 8kg of diameter 0.3mm～0.6mm, then 9 * 3 screw 100kg is positioned in the turning barrel 11, utilize turning barrel 11 and 13 pairs of screws of agitator of rotating fully to stir, alloy pearl with seasonal ejiction opening 12 ejection diameter 0.3mm～0.6mm, make its bump, friction screw surface, continue scavenging period and can take out screw after 20～30 minutes.
In sum, the utility model can be realized the technical problem that it will solve, and provide a kind of device that thing surfaces such as the screw of oxidation, bolt, nut can be removed, and, the utility model does not relate to highly acid pickle fully, described cleaning material also can repeat to reclaim and use, so the utility model can reach environmental requirement and avoid public hazards.
According to the specific embodiment that discloses above and diagram as can be known, the utlity model has significant industry applications, and described method and device meet the important document of patent application really for the designer initiates, now file an application.In addition, the content that the utility model disclosed is concrete embodiment, and all equivalence variations of doing according to the utility model still are included in the scope of the utility model claim.
Claims (1)
1. the derusting device of a bolt (silk) nut, it is characterized in that, comprise a cleaning machine, described cleaning machine has circular turning barrel, the turning barrel inwall convexes with agitator, described turning barrel can be subjected to the effect of driver and rotate with desired speed, is provided with ejiction opening in the turning barrel and can sprays the cleaning material of predetermined pressure, and described cleaning thing is meant that diameter is the alloy pearl of 0.16mm-0.7mm; By this, the desire thing that eliminates rust is placed in the turning barrel, utilize the turning barrel that rotates that desire rust cleaning thing is fully stirred, make the cleaning material bump desire rust cleaning thing surface of ejiction opening ejection again, thereby the oxide layer on the thing surface of desire can being eliminated rust is removed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420009711 CN2796943Y (en) | 2004-11-18 | 2004-11-18 | Rust removing device of bolt and nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420009711 CN2796943Y (en) | 2004-11-18 | 2004-11-18 | Rust removing device of bolt and nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2796943Y true CN2796943Y (en) | 2006-07-19 |
Family
ID=36868181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420009711 Expired - Fee Related CN2796943Y (en) | 2004-11-18 | 2004-11-18 | Rust removing device of bolt and nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2796943Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104353638A (en) * | 2014-11-06 | 2015-02-18 | 海盐哈特惠机械五金制品有限公司 | Drum-type nut cleaning device |
| CN104625914A (en) * | 2015-03-06 | 2015-05-20 | 任永恒 | Flat grinding machine for contact |
| CN110252909A (en) * | 2019-07-31 | 2019-09-20 | 嘉兴承泽五金有限公司 | A kind of steel wire Feed Shut-Off device |
| CN110695774A (en) * | 2019-10-15 | 2020-01-17 | 常熟市宝丰精工钢球有限公司 | Rapid deburring method and rapid deburring device for steel balls |
-
2004
- 2004-11-18 CN CN 200420009711 patent/CN2796943Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104353638A (en) * | 2014-11-06 | 2015-02-18 | 海盐哈特惠机械五金制品有限公司 | Drum-type nut cleaning device |
| CN104625914A (en) * | 2015-03-06 | 2015-05-20 | 任永恒 | Flat grinding machine for contact |
| CN104625914B (en) * | 2015-03-06 | 2017-01-11 | 吴丽清 | Flat grinding machine for contact |
| CN110252909A (en) * | 2019-07-31 | 2019-09-20 | 嘉兴承泽五金有限公司 | A kind of steel wire Feed Shut-Off device |
| CN110695774A (en) * | 2019-10-15 | 2020-01-17 | 常熟市宝丰精工钢球有限公司 | Rapid deburring method and rapid deburring device for steel balls |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |